ci2-android-6-12-rust/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-6-12-rust/syz-executor3047419246 <...> cess permissive=1 [ 15.419347][ T36] audit: type=1400 audit(1785430364.940:63): avc: denied { siginh } for pid=232 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.172' (ED25519) to the list of known hosts. execve("ci2-android-6-12-rust/syz-executor3047419246", ["ci2-android-6-12-rust/syz-executor3047419246"], 0x7ffe4d9f3bf0 /* 10 vars */) = 0 brk(NULL) = 0x555586399000 brk(0x555586399d40) = 0x555586399d40 arch_prctl(ARCH_SET_FS, 0x5555863993c0) = 0 set_tid_address(0x555586399690) = 312 set_robust_list(0x5555863996a0, 24) = 0 rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 32, 0, 0x53053053) = -1 ENOSYS (Function not implemented) prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-6-12-rust/syz-executor3047419246", 4096) = 50 getrandom("\x9a\x06\x25\xb8\x50\xc0\xdb\x1f", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555586399d40 brk(0x5555863bad40) = 0x5555863bad40 brk(0x5555863bb000) = 0x5555863bb000 mprotect(0x7f6371204000, 20480, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 313 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 314 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 315 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 316 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 313 attached [pid 313] set_robust_list(0x5555863996a0, 24) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 317 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 314 attached [pid 314] set_robust_list(0x5555863996a0, 24) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 318 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 315 attached [pid 315] set_robust_list(0x5555863996a0, 24) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 executing program [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 319 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 316 attached [pid 316] set_robust_list(0x5555863996a0, 24) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 320 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 317 attached [pid 317] set_robust_list(0x5555863996a0, 24) = 0 [pid 317] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 317] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 317] setpgid(0, 0) = 0 [pid 317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 317] write(3, "1000", 4) = 4 [pid 317] close(3) = 0 [pid 317] write(1, "executing program\n", 18) = 18 [pid 317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 317] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 317] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 317] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 317] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 317] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 317] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[321]}, 88) = 321 [pid 317] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 317] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 317] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 318 attached [pid 318] set_robust_list(0x5555863996a0, 24) = 0 [pid 318] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 321 attached ci2-android-6-12-rust/strace-static-x86_64: Process 320 attached ci2-android-6-12-rust/strace-static-x86_64: Process 319 attached [pid 319] set_robust_list(0x5555863996a0, 24 [pid 318] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 320] set_robust_list(0x5555863996a0, 24 [pid 319] <... set_robust_list resumed>) = 0 [pid 321] set_robust_list(0x7f63711269a0, 24 [pid 320] <... set_robust_list resumed>) = 0 [pid 319] rt_sigprocmask(SIG_SETMASK, [] [pid 321] <... set_robust_list resumed>) = 0 [pid 320] rt_sigprocmask(SIG_SETMASK, [] [pid 319] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 321] rt_sigprocmask(SIG_SETMASK, [] [pid 320] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 319] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 318] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 321] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 320] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 319] <... prctl resumed>) = 0 [pid 318] <... prctl resumed>) = 0 [pid 320] <... prctl resumed>) = 0 [pid 319] setpgid(0, 0 [pid 318] setpgid(0, 0 [pid 321] mkdirat(AT_FDCWD, "./dev", 0777 [pid 320] setpgid(0, 0 [pid 319] <... setpgid resumed>) = 0 [pid 318] <... setpgid resumed>) = 0 [pid 320] <... setpgid resumed>) = 0 [pid 319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 319] <... openat resumed>) = 3 [pid 318] <... openat resumed>) = 3 [pid 319] write(3, "1000", 4 [pid 320] <... openat resumed>) = 3 [pid 319] <... write resumed>) = 4 [pid 318] write(3, "1000", 4 [pid 321] <... mkdirat resumed>) = 0 [pid 320] write(3, "1000", 4 [pid 319] close(3 [pid 318] <... write resumed>) = 4 [pid 321] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 320] <... write resumed>) = 4 [pid 319] <... close resumed>) = 0 [pid 318] close(3 [pid 321] <... futex resumed>) = 1 [pid 320] close(3 [pid 319] write(1, "executing program\n", 18 [pid 318] <... close resumed>) = 0 [pid 317] <... futex resumed>) = 0 [pid 321] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 320] <... close resumed>) = 0 [pid 319] <... write resumed>) = 18 [pid 320] write(1, "executing program\n", 18 [pid 319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 320] <... write resumed>) = 18 [pid 319] <... futex resumed>) = 0 [pid 320] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 320] <... futex resumed>) = 0 [pid 319] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 320] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 319] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 320] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 319] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 320] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 319] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 320] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program executing program [pid 320] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 319] <... mmap resumed>) = 0x7f6371106000 [pid 318] write(1, "executing program\n", 18 [pid 317] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 321] <... futex resumed>) = 0 [pid 318] <... write resumed>) = 18 executing program [pid 317] <... futex resumed>) = 1 [pid 321] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 318] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 317] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 321] <... mount resumed>) = 0 [pid 320] <... mmap resumed>) = 0x7f6371106000 [pid 319] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 318] <... futex resumed>) = 0 [pid 318] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 321] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 318] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 321] <... futex resumed>) = 1 [pid 318] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 317] <... futex resumed>) = 0 [pid 321] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 318] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 317] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 321] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 318] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 317] <... futex resumed>) = 0 [pid 321] mkdirat(AT_FDCWD, "./sys", 0777 [pid 318] <... mmap resumed>) = 0x7f6371106000 [pid 317] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 321] <... mkdirat resumed>) = 0 [pid 318] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 318] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 318] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 322 attached => {parent_tid=[322]}, 88) = 322 [pid 322] set_robust_list(0x7f63711269a0, 24 [pid 318] rt_sigprocmask(SIG_SETMASK, [] [pid 322] <... set_robust_list resumed>) = 0 [pid 321] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 318] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 322] rt_sigprocmask(SIG_SETMASK, [] [pid 321] <... futex resumed>) = 1 [pid 318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 317] <... futex resumed>) = 0 [pid 322] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 321] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 318] <... futex resumed>) = 0 [pid 317] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 322] mkdirat(AT_FDCWD, "./dev", 0777 [pid 321] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 317] <... futex resumed>) = 0 [pid 322] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 321] mount(NULL, "./sys", "sysfs", 0, NULL [pid 317] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 322] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 322] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 318] <... futex resumed>) = 0 [pid 318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 322] <... futex resumed>) = 0 [pid 322] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 322] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 318] <... futex resumed>) = 0 [pid 318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 322] mkdirat(AT_FDCWD, "./sys", 0777 [pid 318] <... futex resumed>) = 0 [pid 322] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 322] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 318] <... futex resumed>) = 0 [pid 318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 322] mount(NULL, "./sys", "sysfs", 0, NULL [pid 318] <... futex resumed>) = 0 [pid 322] <... mount resumed>) = 0 [pid 318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 322] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 318] <... futex resumed>) = 0 [pid 318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 322] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 322] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 318] <... futex resumed>) = 0 [pid 318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 322] write(3, "on", 2) = 2 [pid 322] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 318] <... futex resumed>) = 0 [pid 318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 322] <... futex resumed>) = 1 [pid 322] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = 4 [pid 322] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 321] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 318] <... futex resumed>) = 0 [pid 322] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 322] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 322] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 5 [pid 322] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 318] <... futex resumed>) = 0 [pid 318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 322] write(5, "0", 1 [pid 321] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 317] <... futex resumed>) = 0 [pid 317] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 317] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 321] <... futex resumed>) = 1 [pid 321] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 321] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 317] <... futex resumed>) = 0 [pid 317] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 317] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 321] <... futex resumed>) = 1 [pid 321] write(3, "on", 2) = 2 [pid 321] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 317] <... futex resumed>) = 0 [pid 321] <... futex resumed>) = 1 [pid 317] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 321] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 317] <... futex resumed>) = 0 [pid 321] <... openat resumed>) = 4 [pid 317] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 321] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 317] <... futex resumed>) = 0 [pid 321] <... futex resumed>) = 1 [pid 317] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 321] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 317] <... futex resumed>) = 0 [pid 321] <... openat resumed>) = 5 [pid 317] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 321] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 317] <... futex resumed>) = 0 [pid 317] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 317] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 321] <... futex resumed>) = 1 [pid 321] write(5, "0", 1 [pid 320] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 320] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 320] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 323 attached [pid 323] set_robust_list(0x7f63711269a0, 24 [pid 320] <... clone3 resumed> => {parent_tid=[323]}, 88) = 323 [pid 323] <... set_robust_list resumed>) = 0 [pid 320] rt_sigprocmask(SIG_SETMASK, [] [pid 323] rt_sigprocmask(SIG_SETMASK, [] [pid 320] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 323] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 323] mkdirat(AT_FDCWD, "./dev", 0777 [pid 320] <... futex resumed>) = 0 [pid 323] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 323] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 320] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 323] <... futex resumed>) = 0 [pid 320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 323] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 320] <... futex resumed>) = 0 [pid 323] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 323] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 320] <... futex resumed>) = 0 [pid 323] <... futex resumed>) = 1 [pid 320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 323] mkdirat(AT_FDCWD, "./sys", 0777 [pid 320] <... futex resumed>) = 0 [pid 323] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 323] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 320] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 323] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 323] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 320] <... futex resumed>) = 0 [pid 323] mount(NULL, "./sys", "sysfs", 0, NULL [pid 320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 323] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 323] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 320] <... futex resumed>) = 0 [pid 323] <... futex resumed>) = 1 [pid 320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 323] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 320] <... futex resumed>) = 0 [pid 323] <... openat resumed>) = 3 [pid 320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 323] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 320] <... futex resumed>) = 0 [pid 323] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 323] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 320] <... futex resumed>) = 0 [pid 320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 323] write(3, "on", 2) = 2 [pid 323] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 323] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 320] <... futex resumed>) = 0 [pid 323] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 323] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 320] <... futex resumed>) = 0 [pid 323] <... openat resumed>) = 4 [pid 320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 323] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 320] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 323] <... futex resumed>) = 0 [pid 320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 323] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 320] <... futex resumed>) = 0 [pid 323] <... openat resumed>) = 5 [pid 320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 323] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 320] <... futex resumed>) = 0 [pid 320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 323] write(5, "0", 1 [pid 320] <... futex resumed>) = 0 [pid 319] <... mprotect resumed>) = 0 [pid 320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 319] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 25.386214][ T36] audit: type=1400 audit(1785430374.900:64): avc: denied { execmem } for pid=312 comm="syz-executor304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 25.411634][ T36] audit: type=1400 audit(1785430374.930:65): avc: denied { mounton } for pid=317 comm="syz-executor304" path="/root/dev" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [pid 319] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 324 attached [pid 324] set_robust_list(0x7f63711269a0, 24 [pid 319] <... clone3 resumed> => {parent_tid=[324]}, 88) = 324 [pid 324] <... set_robust_list resumed>) = 0 [pid 319] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 319] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 324] rt_sigprocmask(SIG_SETMASK, [] [pid 319] <... futex resumed>) = 0 [pid 324] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 319] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 324] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 319] <... futex resumed>) = 0 [pid 324] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 319] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 324] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 319] <... futex resumed>) = 0 [pid 324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 324] <... futex resumed>) = 0 [pid 319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 324] mkdirat(AT_FDCWD, "./sys", 0777 [pid 319] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 324] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 319] <... futex resumed>) = 0 [pid 324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 324] <... futex resumed>) = 0 [pid 319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 324] mount(NULL, "./sys", "sysfs", 0, NULL [pid 319] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 324] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 319] <... futex resumed>) = 0 [pid 324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 324] <... futex resumed>) = 0 [pid 319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 324] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 319] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 324] <... openat resumed>) = 3 [pid 319] <... futex resumed>) = 0 [pid 324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 324] <... futex resumed>) = 0 [pid 319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 324] write(3, "on", 2 [pid 319] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 324] <... write resumed>) = 2 [pid 319] <... futex resumed>) = 0 [pid 324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 324] <... futex resumed>) = 0 [pid 319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 324] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 319] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 324] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 319] <... futex resumed>) = 0 [pid 324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 324] <... futex resumed>) = 0 [pid 319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 324] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 319] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 324] <... openat resumed>) = 4 [pid 319] <... futex resumed>) = 0 [pid 324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 324] <... futex resumed>) = 0 [pid 319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 324] write(4, "0", 1 [pid 319] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 319] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 323] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 321] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 323] write(5, "0", 1 [pid 321] write(5, "0", 1 [pid 324] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 324] write(4, "0", 1 [pid 317] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 317] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 317] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 317] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 317] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 317] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[328]}, 88) = 328 [pid 317] rt_sigprocmask(SIG_SETMASK, [] [pid 318] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 317] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 317] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 317] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 328 attached [pid 318] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 328] set_robust_list(0x7f63711059a0, 24 [pid 318] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 328] <... set_robust_list resumed>) = 0 [pid 318] <... mmap resumed>) = 0x7f63710e5000 [pid 328] rt_sigprocmask(SIG_SETMASK, [] [pid 318] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 328] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 318] <... mprotect resumed>) = 0 [pid 328] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 318] rt_sigprocmask(SIG_BLOCK, ~[] [pid 328] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 318] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 328] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 318] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 328] <... futex resumed>) = 1 [pid 317] <... futex resumed>) = 0 [pid 318] <... clone3 resumed> => {parent_tid=[329]}, 88) = 329 [pid 317] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 323] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 321] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 318] rt_sigprocmask(SIG_SETMASK, [] [pid 317] <... futex resumed>) = 0 [pid 323] write(5, "0", 1 [pid 321] write(5, "0", 1 [pid 318] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 317] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 318] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 328] write(5, "1", 1 [pid 322] <... write resumed>) = 1 [pid 318] <... futex resumed>) = 0 [pid 322] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 318] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 322] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 329 attached [ 25.435931][ T36] audit: type=1400 audit(1785430374.930:66): avc: denied { mount } for pid=317 comm="syz-executor304" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 25.473224][ T10] smpboot: CPU 1 is now offline [pid 322] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 329] set_robust_list(0x7f63711059a0, 24 [pid 320] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 329] <... set_robust_list resumed>) = 0 [pid 320] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 329] rt_sigprocmask(SIG_SETMASK, [] [pid 320] <... futex resumed>) = 0 [pid 329] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 320] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 329] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 320] <... mmap resumed>) = 0x7f63710e5000 [pid 329] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 320] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 329] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 320] <... mprotect resumed>) = 0 [pid 329] <... futex resumed>) = 1 [pid 320] rt_sigprocmask(SIG_BLOCK, ~[] [pid 318] <... futex resumed>) = 0 [pid 320] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 322] <... futex resumed>) = 0 [pid 320] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 318] <... futex resumed>) = 1 [pid 322] write(5, "1", 1 [pid 324] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 324] write(4, "0", 1 [pid 320] <... clone3 resumed> => {parent_tid=[330]}, 88) = 330 [pid 320] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 320] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 330 attached [pid 329] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 320] <... futex resumed>) = 0 [pid 320] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 330] set_robust_list(0x7f63711059a0, 24) = 0 [pid 330] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 330] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 330] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 320] <... futex resumed>) = 0 [pid 320] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 320] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 330] write(5, "1", 1 [pid 324] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 323] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 321] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 319] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 324] write(4, "0", 1 [pid 323] write(5, "1", 1 [pid 321] write(5, "1", 1 [pid 319] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 319] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 319] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 319] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 319] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[331]}, 88) = 331 [pid 319] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 322] <... write resumed>) = 1 [pid 319] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 322] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 322] <... futex resumed>) = 1 [pid 318] <... futex resumed>) = 0 [pid 318] exit_group(0 [pid 329] <... futex resumed>) = ? [pid 318] <... exit_group resumed>) = ? [pid 322] +++ exited with 0 +++ ci2-android-6-12-rust/strace-static-x86_64: Process 331 attached [pid 329] +++ exited with 0 +++ [pid 318] +++ exited with 0 +++ [pid 331] set_robust_list(0x7f63711059a0, 24) = 0 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=318, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 331] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 331] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 330] <... write resumed>) = 1 [pid 328] <... write resumed>) = 1 [pid 324] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 323] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 321] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 331] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 330] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 328] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 324] write(4, "0", 1 [pid 331] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 330] <... futex resumed>) = 1 [pid 328] <... futex resumed>) = 0 [pid 321] write(5, "1", 1 [pid 320] <... futex resumed>) = 0 [pid 317] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 331] <... futex resumed>) = 1 [pid 330] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 328] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 323] write(5, "1", 1 [pid 319] <... futex resumed>) = 0 [pid 331] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 319] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 333 attached [pid 331] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 319] <... futex resumed>) = 0 [pid 331] write(4, "1", 1 [pid 319] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 333 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 25.492384][ T322] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 25.502030][ T36] audit: type=1400 audit(1785430374.930:67): avc: denied { mounton } for pid=318 comm="syz-executor304" path="/root/dev" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [pid 333] set_robust_list(0x5555863996a0, 24) = 0 [pid 333] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 333] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 333] setpgid(0, 0) = 0 [pid 333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 323] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 321] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 323] write(5, "1", 1 [pid 321] write(5, "1", 1 [pid 333] <... openat resumed>) = 3 [pid 333] write(3, "1000", 4) = 4 [pid 333] close(3) = 0 executing program [pid 333] write(1, "executing program\n", 18) = 18 [pid 333] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 333] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 333] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 333] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 333] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 333] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 333] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[334]}, 88) = 334 [pid 333] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 334 attached [pid 324] <... write resumed>) = 1 [pid 324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 324] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 334] set_robust_list(0x7f63711269a0, 24) = 0 [pid 334] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 334] mkdirat(AT_FDCWD, "./dev", 0777 [pid 331] <... write resumed>) = 1 [pid 323] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 321] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 323] write(5, "1", 1 [pid 321] write(5, "1", 1 [pid 323] <... write resumed>) = 1 [pid 321] <... write resumed>) = 1 [pid 334] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 331] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 323] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 321] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 331] <... futex resumed>) = 1 [pid 323] <... futex resumed>) = 0 [pid 321] <... futex resumed>) = 0 [pid 319] <... futex resumed>) = 0 [pid 334] <... futex resumed>) = 1 [pid 333] <... futex resumed>) = 0 [pid 323] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 321] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 319] exit_group(0 [pid 333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 324] <... futex resumed>) = ? [pid 319] <... exit_group resumed>) = ? [pid 334] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 333] <... futex resumed>) = 0 [pid 324] +++ exited with 0 +++ [pid 320] exit_group(0 [pid 317] exit_group(0 [pid 334] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 330] <... futex resumed>) = ? [pid 328] <... futex resumed>) = ? [pid 323] <... futex resumed>) = ? [pid 321] <... futex resumed>) = ? [pid 320] <... exit_group resumed>) = ? [pid 317] <... exit_group resumed>) = ? [pid 334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 331] +++ exited with 0 +++ [pid 330] +++ exited with 0 +++ [pid 328] +++ exited with 0 +++ [pid 323] +++ exited with 0 +++ [pid 321] +++ exited with 0 +++ [pid 320] +++ exited with 0 +++ [pid 319] +++ exited with 0 +++ [pid 317] +++ exited with 0 +++ [pid 334] <... futex resumed>) = 0 [pid 333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=320, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=319, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 334] mkdirat(AT_FDCWD, "./sys", 0777 [pid 333] <... futex resumed>) = 0 [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 334] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 334] <... futex resumed>) = 0 [pid 333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 334] mount(NULL, "./sys", "sysfs", 0, NULL [pid 333] <... futex resumed>) = 0 [pid 334] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 334] <... futex resumed>) = 0 [pid 333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 334] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 333] <... futex resumed>) = 0 [pid 334] <... openat resumed>) = 3 [pid 333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 334] <... futex resumed>) = 0 [pid 333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 334] write(3, "on", 2 [pid 333] <... futex resumed>) = 0 [pid 334] <... write resumed>) = 2 [pid 333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 334] <... futex resumed>) = 0 [pid 333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 334] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 333] <... futex resumed>) = 0 [pid 334] <... openat resumed>) = 4 [pid 333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 334] <... futex resumed>) = 0 [pid 333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 334] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 333] <... futex resumed>) = 0 [pid 334] <... openat resumed>) = 5 [pid 333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 334] <... futex resumed>) = 0 [pid 333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 334] write(5, "0", 1 [pid 333] <... futex resumed>) = 0 [pid 333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=317, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 335 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 336 attached , child_tidptr=0x555586399690) = 336 [ 25.547933][ T327] smpboot: CPU 1 is now offline [ 25.563858][ T331] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 336] set_robust_list(0x5555863996a0, 24) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 336] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 336] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 336] setpgid(0, 0) = 0 [pid 336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 336] write(3, "1000", 4) = 4 [pid 336] close(3) = 0 [pid 336] write(1, "executing program\n", 18) = 18 executing program [pid 336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 336] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 336] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 336] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 336] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 336] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 336] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 336] <... clone3 resumed> => {parent_tid=[337]}, 88) = 337 [pid 336] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 336] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 336] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 337 attached ci2-android-6-12-rust/strace-static-x86_64: Process 335 attached [pid 337] set_robust_list(0x7f63711269a0, 24 [pid 335] set_robust_list(0x5555863996a0, 24 [pid 337] <... set_robust_list resumed>) = 0 [pid 335] <... set_robust_list resumed>) = 0 [pid 337] rt_sigprocmask(SIG_SETMASK, [] [pid 335] rt_sigprocmask(SIG_SETMASK, [] [pid 337] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 335] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 337] mkdirat(AT_FDCWD, "./dev", 0777 [pid 335] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 337] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 335] <... prctl resumed>) = 0 [pid 335] setpgid(0, 0) = 0 [pid 335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 335] write(3, "1000", 4) = 4 [pid 335] close(3) = 0 [pid 335] write(1, "executing program\n", 18 [pid 337] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 335] <... write resumed>) = 18 [pid 337] <... futex resumed>) = 1 [pid 335] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 337] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 335] <... futex resumed>) = 0 [pid 335] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 335] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 335] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 335] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 335] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 335] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[338]}, 88) = 338 [pid 335] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 336] <... futex resumed>) = 0 [pid 336] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 336] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 337] <... futex resumed>) = 0 [pid 337] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 337] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 336] <... futex resumed>) = 0 [pid 336] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 336] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 337] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 337] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 336] <... futex resumed>) = 0 [pid 336] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 336] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 337] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) ci2-android-6-12-rust/strace-static-x86_64: Process 338 attached [pid 337] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 336] <... futex resumed>) = 0 [pid 336] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 336] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 338] set_robust_list(0x7f63711269a0, 24 [pid 337] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 338] <... set_robust_list resumed>) = 0 [pid 337] <... openat resumed>) = 3 [pid 338] rt_sigprocmask(SIG_SETMASK, [] [pid 337] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 338] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 337] <... futex resumed>) = 1 [pid 336] <... futex resumed>) = 0 [pid 338] mkdirat(AT_FDCWD, "./dev", 0777 [pid 336] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 338] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 336] <... futex resumed>) = 0 [pid 338] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 336] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 338] <... futex resumed>) = 1 [pid 335] <... futex resumed>) = 0 [pid 335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 337] write(3, "on", 2 [pid 335] <... futex resumed>) = 0 [pid 337] <... write resumed>) = 2 [pid 335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 338] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 337] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 336] <... futex resumed>) = 0 [pid 336] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 336] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 338] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 337] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 339 [pid 337] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 337] <... futex resumed>) = 1 [pid 336] <... futex resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 337] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 336] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 337] <... openat resumed>) = 4 [pid 336] <... futex resumed>) = 0 [pid 337] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 336] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 337] <... futex resumed>) = 0 [pid 336] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 337] write(4, "0", 1 [pid 336] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 338] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 336] <... futex resumed>) = 0 [pid 338] <... futex resumed>) = 1 [pid 336] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 335] <... futex resumed>) = 0 [pid 335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 338] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 338] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 335] <... futex resumed>) = 0 [pid 338] mount(NULL, "./sys", "sysfs", 0, NULL [pid 335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 339 attached [pid 338] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 335] <... futex resumed>) = 0 [pid 339] set_robust_list(0x5555863996a0, 24 [pid 338] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 339] <... set_robust_list resumed>) = 0 [pid 338] <... futex resumed>) = 0 [pid 335] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 339] rt_sigprocmask(SIG_SETMASK, [] [pid 338] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 339] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 338] <... openat resumed>) = 3 [pid 335] <... futex resumed>) = 0 [pid 339] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 338] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 339] <... prctl resumed>) = 0 [pid 338] <... futex resumed>) = 0 [pid 335] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 339] setpgid(0, 0 [pid 338] write(3, "on", 2 [pid 335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 339] <... setpgid resumed>) = 0 [pid 338] <... write resumed>) = 2 [pid 335] <... futex resumed>) = 0 [pid 339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 338] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 339] <... openat resumed>) = 3 [pid 338] <... futex resumed>) = 0 [pid 335] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 333] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 338] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 339] write(3, "1000", 4 [pid 338] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 335] <... futex resumed>) = 0 [pid 333] <... futex resumed>) = 0 [pid 339] <... write resumed>) = 4 [pid 338] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 333] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 339] close(3 [pid 338] <... futex resumed>) = 0 [pid 335] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 333] <... mmap resumed>) = 0x7f63710e5000 [pid 339] <... close resumed>) = 0 [pid 338] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 339] write(1, "executing program\n", 18 [pid 338] <... openat resumed>) = 4 [pid 335] <... futex resumed>) = 0 [pid 333] <... mprotect resumed>) = 0 [pid 339] <... write resumed>) = 18 [pid 338] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 333] rt_sigprocmask(SIG_BLOCK, ~[] [pid 339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 338] <... futex resumed>) = 0 [pid 335] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 333] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 339] <... futex resumed>) = 0 [pid 338] write(4, "0", 1 [pid 335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 339] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 335] <... futex resumed>) = 0 executing program ci2-android-6-12-rust/strace-static-x86_64: Process 340 attached [pid 339] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 333] <... clone3 resumed> => {parent_tid=[340]}, 88) = 340 [pid 340] set_robust_list(0x7f63711059a0, 24 [pid 339] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 333] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 333] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 333] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 340] <... set_robust_list resumed>) = 0 [pid 339] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 340] rt_sigprocmask(SIG_SETMASK, [] [pid 339] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 340] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 339] <... mmap resumed>) = 0x7f6371106000 [pid 340] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 339] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 340] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 339] <... mprotect resumed>) = 0 [pid 340] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 339] rt_sigprocmask(SIG_BLOCK, ~[] [pid 340] <... futex resumed>) = 1 [pid 339] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 333] <... futex resumed>) = 0 [pid 340] write(5, "1", 1 [pid 339] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 333] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 339] <... clone3 resumed> => {parent_tid=[341]}, 88) = 341 [ 25.585797][ T36] audit: type=1400 audit(1785430374.930:68): avc: denied { mount } for pid=318 comm="syz-executor304" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 25.610209][ T36] audit: type=1400 audit(1785430374.930:69): avc: denied { read write } for pid=318 comm="syz-executor304" name="msr" dev="devtmpfs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 25.642656][ T327] smpboot: CPU 1 is now offline [pid 333] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 341 attached [pid 339] rt_sigprocmask(SIG_SETMASK, [] [pid 337] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 334] <... write resumed>) = 1 [pid 339] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 337] write(4, "0", 1 [pid 339] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 339] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 341] set_robust_list(0x7f63711269a0, 24 [pid 334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 341] <... set_robust_list resumed>) = 0 [pid 334] <... futex resumed>) = 0 [pid 341] rt_sigprocmask(SIG_SETMASK, [] [pid 334] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 341] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 341] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 341] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 339] <... futex resumed>) = 0 [pid 339] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 339] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 341] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 341] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 339] <... futex resumed>) = 0 [pid 339] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 339] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 341] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 338] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 341] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 338] write(4, "0", 1 [pid 341] <... futex resumed>) = 1 [pid 339] <... futex resumed>) = 0 [pid 339] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 339] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 341] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 341] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 339] <... futex resumed>) = 0 [pid 339] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 339] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 341] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 341] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 339] <... futex resumed>) = 0 [pid 339] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 339] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 341] <... futex resumed>) = 1 [pid 341] write(3, "on", 2) = 2 [pid 340] <... write resumed>) = 1 [pid 337] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 341] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 337] write(4, "0", 1 [pid 341] <... futex resumed>) = 1 [pid 339] <... futex resumed>) = 0 [pid 341] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 339] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 341] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 339] <... futex resumed>) = 0 [pid 341] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 339] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 341] <... openat resumed>) = 4 [pid 341] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 339] <... futex resumed>) = 0 [pid 341] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 339] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 341] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 339] <... futex resumed>) = 0 [pid 341] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 339] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 341] <... openat resumed>) = 5 [pid 341] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 339] <... futex resumed>) = 0 [pid 341] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 339] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 341] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 339] <... futex resumed>) = 0 [pid 341] write(5, "0", 1 [pid 339] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 340] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] <... futex resumed>) = 0 [pid 333] exit_group(0 [pid 334] <... futex resumed>) = ? [pid 333] <... exit_group resumed>) = ? [pid 334] +++ exited with 0 +++ [pid 340] <... futex resumed>) = ? [ 25.657225][ T340] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 25.673840][ T36] audit: type=1400 audit(1785430374.930:70): avc: denied { open } for pid=318 comm="syz-executor304" path="/root/dev/cpu/1/msr" dev="devtmpfs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [pid 341] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 338] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 336] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 338] write(4, "0", 1 [pid 336] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 336] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 341] write(5, "0", 1 [pid 336] <... mmap resumed>) = 0x7f63710e5000 [pid 336] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 336] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 336] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[342]}, 88) = 342 [pid 336] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 336] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 336] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 342 attached [pid 341] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 338] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 342] set_robust_list(0x7f63711059a0, 24 [pid 341] write(5, "0", 1 [pid 338] write(4, "0", 1 [pid 342] <... set_robust_list resumed>) = 0 [pid 342] rt_sigprocmask(SIG_SETMASK, [] [pid 335] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 335] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 335] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 342] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 335] <... mmap resumed>) = 0x7f63710e5000 [pid 342] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 335] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 342] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 335] <... mprotect resumed>) = 0 [pid 342] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 335] rt_sigprocmask(SIG_BLOCK, ~[] [pid 342] <... futex resumed>) = 1 [pid 336] <... futex resumed>) = 0 [pid 335] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 342] write(4, "1", 1 [pid 336] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 335] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 336] <... futex resumed>) = 0 [pid 336] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 335] <... clone3 resumed> => {parent_tid=[343]}, 88) = 343 [pid 335] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 335] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 335] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 339] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 339] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 339] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 ci2-android-6-12-rust/strace-static-x86_64: Process 343 attached [pid 339] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 343] set_robust_list(0x7f63711059a0, 24 [pid 339] <... mprotect resumed>) = 0 [pid 343] <... set_robust_list resumed>) = 0 [pid 339] rt_sigprocmask(SIG_BLOCK, ~[] [pid 343] rt_sigprocmask(SIG_SETMASK, [] [pid 339] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 343] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 339] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 343] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 339] <... clone3 resumed> => {parent_tid=[344]}, 88) = 344 [pid 343] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 339] rt_sigprocmask(SIG_SETMASK, [] [pid 343] <... futex resumed>) = 1 [pid 339] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 335] <... futex resumed>) = 0 [pid 343] write(4, "1", 1 [pid 339] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 335] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 339] <... futex resumed>) = 0 [pid 335] <... futex resumed>) = 0 [pid 339] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 335] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 341] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 340] +++ exited with 0 +++ [pid 338] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 333] +++ exited with 0 +++ [pid 341] write(5, "0", 1 [pid 338] write(4, "1", 1ci2-android-6-12-rust/strace-static-x86_64: Process 344 attached [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=333, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 344] set_robust_list(0x7f63711059a0, 24 [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 344] <... set_robust_list resumed>) = 0 [pid 337] <... write resumed>) = 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 344] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 344] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 344] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 344] <... futex resumed>) = 1 [pid 339] <... futex resumed>) = 0 [pid 344] write(5, "1", 1 [pid 339] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 339] <... futex resumed>) = 0 [pid 339] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 337] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 337] <... futex resumed>) = 0 [pid 337] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 345 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 345 attached [pid 345] set_robust_list(0x5555863996a0, 24) = 0 [pid 345] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 345] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] setpgid(0, 0) = 0 [pid 345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 345] write(3, "1000", 4) = 4 [pid 342] <... write resumed>) = 1 [pid 345] close(3 [pid 342] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 345] <... close resumed>) = 0 [pid 342] <... futex resumed>) = 1 [pid 336] <... futex resumed>) = 0 [pid 342] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 336] exit_group(0 [pid 342] <... futex resumed>) = ? [pid 337] <... futex resumed>) = ? [pid 336] <... exit_group resumed>) = ? [pid 345] write(1, "executing program\n", 18 [pid 344] <... write resumed>) = 1 [pid 343] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 342] +++ exited with 0 +++ [pid 341] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 338] <... write resumed>) = 1 [pid 337] +++ exited with 0 +++ [pid 336] +++ exited with 0 +++ executing program [pid 345] <... write resumed>) = 18 [pid 344] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 343] write(4, "1", 1 [pid 341] write(5, "1", 1 [pid 338] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 345] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 344] <... futex resumed>) = 1 [pid 343] <... write resumed>) = 1 [pid 341] <... write resumed>) = 1 [pid 339] <... futex resumed>) = 0 [pid 338] <... futex resumed>) = 0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=336, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 345] <... futex resumed>) = 0 [pid 344] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 343] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 341] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 339] exit_group(0 [pid 338] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 343] <... futex resumed>) = 1 [pid 341] <... futex resumed>) = 0 [pid 335] <... futex resumed>) = 0 [pid 341] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] <... restart_syscall resumed>) = 0 [pid 335] exit_group(0 [pid 341] <... futex resumed>) = ? [pid 339] <... exit_group resumed>) = ? [pid 335] <... exit_group resumed>) = ? [pid 341] +++ exited with 0 +++ [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 338] <... futex resumed>) = ? [pid 344] <... futex resumed>) = ? [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 338] +++ exited with 0 +++ [pid 343] +++ exited with 0 +++ [pid 335] +++ exited with 0 +++ [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 344] +++ exited with 0 +++ [pid 339] +++ exited with 0 +++ [pid 345] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 346 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=335, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=339, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 345] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 345] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 345] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 346 attached [pid 345] <... mmap resumed>) = 0x7f6371106000 [pid 346] set_robust_list(0x5555863996a0, 24) = 0 [pid 346] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] setpgid(0, 0) = 0 [pid 346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] write(3, "1000", 4) = 4 [pid 346] close(3) = 0 [pid 346] write(1, "executing program\n", 18) = 18 executing program [pid 346] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 345] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 346] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 345] <... mprotect resumed>) = 0 [pid 346] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 345] rt_sigprocmask(SIG_BLOCK, ~[] [pid 346] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 345] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 346] <... mmap resumed>) = 0x7f6371106000 [pid 345] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 347 attached [pid 346] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 347] set_robust_list(0x7f63711269a0, 24 [pid 345] <... clone3 resumed> => {parent_tid=[347]}, 88) = 347 [pid 345] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 346] <... mprotect resumed>) = 0 [pid 346] rt_sigprocmask(SIG_BLOCK, ~[] [pid 347] <... set_robust_list resumed>) = 0 [pid 346] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 347] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 346] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 347] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 346] <... clone3 resumed> => {parent_tid=[348]}, 88) = 348 ci2-android-6-12-rust/strace-static-x86_64: Process 348 attached [pid 347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 346] rt_sigprocmask(SIG_SETMASK, [] [pid 345] <... futex resumed>) = 0 [pid 347] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 348] set_robust_list(0x7f63711269a0, 24 [pid 347] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 348] <... set_robust_list resumed>) = 0 [pid 345] <... futex resumed>) = 0 [pid 345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 346] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 346] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 348] rt_sigprocmask(SIG_SETMASK, [] [pid 346] <... futex resumed>) = 0 [pid 346] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 345] <... futex resumed>) = 0 [pid 345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 347] <... futex resumed>) = 1 [pid 347] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 345] <... futex resumed>) = 0 [pid 347] <... futex resumed>) = 1 [pid 345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] mount(NULL, "./sys", "sysfs", 0, NULL [pid 345] <... futex resumed>) = 0 [pid 347] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 345] <... futex resumed>) = 0 [pid 345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 347] <... futex resumed>) = 1 [pid 345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 347] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 315] <... restart_syscall resumed>) = 0 [pid 347] <... openat resumed>) = 3 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 348] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 348] mkdirat(AT_FDCWD, "./dev", 0777 [pid 347] <... futex resumed>) = 1 [pid 345] <... futex resumed>) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 347] write(3, "on", 2 [pid 345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 349 attached [pid 348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] <... write resumed>) = 2 [pid 345] <... futex resumed>) = 0 [pid 348] <... futex resumed>) = 1 [pid 346] <... futex resumed>) = 0 [pid 348] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 346] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 348] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 349] set_robust_list(0x5555863996a0, 24 [pid 348] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 346] <... futex resumed>) = 0 [pid 345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 349 [pid 349] <... set_robust_list resumed>) = 0 [pid 348] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 347] <... futex resumed>) = 0 [pid 346] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 345] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 349] rt_sigprocmask(SIG_SETMASK, [] [pid 348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 346] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 349] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 348] <... futex resumed>) = 0 [pid 347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 346] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 345] <... futex resumed>) = 0 [pid 349] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] mkdirat(AT_FDCWD, "./sys", 0777 [pid 347] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 346] <... futex resumed>) = 0 [pid 345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 349] <... prctl resumed>) = 0 [pid 348] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 347] <... openat resumed>) = 4 [pid 346] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 349] setpgid(0, 0 [pid 348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 346] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 349] <... setpgid resumed>) = 0 [pid 348] <... futex resumed>) = 0 [pid 347] <... futex resumed>) = 1 [pid 346] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 345] <... futex resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 350 attached [pid 349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] mount(NULL, "./sys", "sysfs", 0, NULL [pid 347] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 346] <... futex resumed>) = 0 [pid 345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 350] set_robust_list(0x5555863996a0, 24 [pid 348] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 346] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 345] <... futex resumed>) = 0 [pid 350] <... set_robust_list resumed>) = 0 [pid 349] <... openat resumed>) = 3 [pid 347] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 350 [pid 345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 350] rt_sigprocmask(SIG_SETMASK, [] [pid 349] write(3, "1000", 4 [pid 347] <... openat resumed>) = 5 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 350] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 349] <... write resumed>) = 4 [pid 347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 346] <... futex resumed>) = 0 [pid 350] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] close(3 [pid 348] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 347] <... futex resumed>) = 1 [pid 346] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 345] <... futex resumed>) = 0 [pid 350] <... prctl resumed>) = 0 [pid 349] <... close resumed>) = 0 [pid 348] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 347] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 346] <... futex resumed>) = 0 [pid 345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 350] setpgid(0, 0 [pid 349] write(1, "executing program\n", 18 [pid 348] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 346] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 345] <... futex resumed>) = 0 [pid 350] <... setpgid resumed>) = 0 [pid 349] <... write resumed>) = 18 [pid 348] <... openat resumed>) = 3 executing program [pid 347] write(5, "0", 1 [pid 345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... futex resumed>) = 0 [pid 349] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 348] <... futex resumed>) = 1 [pid 346] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 350] <... openat resumed>) = 3 [pid 348] write(3, "on", 2 [pid 346] <... futex resumed>) = 0 [pid 346] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 349] <... futex resumed>) = 0 [pid 349] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 350] write(3, "1000", 4 [pid 348] <... write resumed>) = 2 [pid 349] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 350] <... write resumed>) = 4 [ 25.700417][ T36] audit: type=1400 audit(1785430374.930:71): avc: denied { mounton } for pid=317 comm="syz-executor304" path="/root/sys" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 25.729611][ T327] smpboot: CPU 1 is now offline [ 25.740684][ T342] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 349] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 348] <... futex resumed>) = 1 [pid 346] <... futex resumed>) = 0 [pid 350] close(3 [pid 349] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 346] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 346] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 348] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 346] <... futex resumed>) = 0 [pid 346] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 346] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 350] <... close resumed>) = 0 [pid 348] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 349] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 348] <... openat resumed>) = 4 [pid 349] <... mmap resumed>) = 0x7f6371106000 [pid 350] write(1, "executing program\n", 18) = 18 executing program [pid 348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 349] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 348] <... futex resumed>) = 1 [pid 346] <... futex resumed>) = 0 [pid 349] <... mprotect resumed>) = 0 [pid 346] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 349] rt_sigprocmask(SIG_BLOCK, ~[] [pid 350] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 349] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 350] <... futex resumed>) = 0 [pid 346] <... futex resumed>) = 0 [pid 350] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 348] write(4, "0", 1 [pid 346] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 350] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 350] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 350] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 349] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 351 attached [pid 350] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 349] <... clone3 resumed> => {parent_tid=[351]}, 88) = 351 [pid 350] <... mprotect resumed>) = 0 [pid 349] rt_sigprocmask(SIG_SETMASK, [] [pid 350] rt_sigprocmask(SIG_BLOCK, ~[] [pid 349] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 350] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 350] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 349] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 352 attached [pid 350] <... clone3 resumed> => {parent_tid=[352]}, 88) = 352 [pid 349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 350] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 350] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 350] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 351] set_robust_list(0x7f63711269a0, 24) = 0 [pid 351] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 351] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 352] set_robust_list(0x7f63711269a0, 24 [pid 351] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 349] <... futex resumed>) = 0 [pid 352] <... set_robust_list resumed>) = 0 [pid 349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] rt_sigprocmask(SIG_SETMASK, [] [pid 349] <... futex resumed>) = 0 [pid 352] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 352] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 350] <... futex resumed>) = 0 [pid 351] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 350] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 351] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 350] <... futex resumed>) = 0 [pid 352] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 351] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 350] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 351] <... futex resumed>) = 1 [pid 349] <... futex resumed>) = 0 [pid 352] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 351] mkdirat(AT_FDCWD, "./sys", 0777 [pid 349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] <... futex resumed>) = 1 [pid 351] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 350] <... futex resumed>) = 0 [pid 349] <... futex resumed>) = 0 [pid 352] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 351] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 350] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 351] <... futex resumed>) = 0 [pid 350] <... futex resumed>) = 0 [pid 349] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 352] mkdirat(AT_FDCWD, "./sys", 0777 [pid 351] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 350] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 351] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 349] <... futex resumed>) = 0 [pid 352] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 351] mount(NULL, "./sys", "sysfs", 0, NULL [pid 349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] <... futex resumed>) = 1 [pid 351] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 350] <... futex resumed>) = 0 [pid 352] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 351] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 350] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 351] <... futex resumed>) = 1 [pid 350] <... futex resumed>) = 0 [pid 349] <... futex resumed>) = 0 [pid 352] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 351] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 350] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] <... write resumed>) = 1 [pid 351] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 349] <... futex resumed>) = 0 [pid 347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] mount(NULL, "./sys", "sysfs", 0, NULL [pid 351] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 347] <... futex resumed>) = 1 [pid 345] <... futex resumed>) = 0 [pid 352] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 351] <... openat resumed>) = 3 [pid 347] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 351] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] <... futex resumed>) = 0 [pid 352] <... futex resumed>) = 1 [pid 351] <... futex resumed>) = 1 [pid 350] <... futex resumed>) = 0 [pid 349] <... futex resumed>) = 0 [pid 347] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 351] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 350] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 352] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 351] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 350] <... futex resumed>) = 0 [pid 349] <... futex resumed>) = 0 [pid 347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 351] write(3, "on", 2 [pid 350] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 347] <... futex resumed>) = 1 [pid 345] <... futex resumed>) = 0 [pid 352] <... openat resumed>) = 3 [pid 351] <... write resumed>) = 2 [pid 347] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 351] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 345] <... futex resumed>) = 0 [pid 352] <... futex resumed>) = 1 [pid 351] <... futex resumed>) = 1 [pid 350] <... futex resumed>) = 0 [pid 349] <... futex resumed>) = 0 [ 25.783160][ T327] smpboot: CPU 1 is now offline [pid 347] write(5, "1", 1 [pid 345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 351] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 350] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 350] <... futex resumed>) = 0 [pid 350] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 351] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 348] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 352] write(3, "on", 2 [pid 351] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 348] write(4, "0", 1 [pid 352] <... write resumed>) = 2 [pid 351] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 349] <... futex resumed>) = 0 [pid 349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 350] <... futex resumed>) = 0 [pid 350] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 350] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 351] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 351] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 349] <... futex resumed>) = 0 [pid 349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 351] write(4, "0", 1 [pid 352] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 350] <... futex resumed>) = 0 [pid 350] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 350] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 352] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 350] <... futex resumed>) = 0 [pid 350] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 350] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] write(4, "0", 1 [pid 347] <... write resumed>) = 1 [pid 347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 345] <... futex resumed>) = 0 [pid 347] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 345] exit_group(0 [pid 347] <... futex resumed>) = ? [pid 345] <... exit_group resumed>) = ? [pid 347] +++ exited with 0 +++ [pid 345] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=345, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 351] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 348] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 352] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 348] write(4, "0", 1 [pid 351] write(4, "0", 1 [pid 352] write(4, "0", 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 353 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 353 attached [pid 353] set_robust_list(0x5555863996a0, 24) = 0 [pid 353] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 353] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 353] setpgid(0, 0) = 0 [pid 353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 353] write(3, "1000", 4) = 4 [pid 353] close(3) = 0 [pid 353] write(1, "executing program\n", 18) = 18 [pid 353] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 353] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 353] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 346] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) executing program [pid 353] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 346] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 353] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 346] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 353] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 346] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 353] <... mprotect resumed>) = 0 [pid 346] <... futex resumed>) = 0 [pid 353] rt_sigprocmask(SIG_BLOCK, ~[] [pid 346] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 353] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 346] <... mmap resumed>) = 0x7f63710e5000 [pid 353] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 346] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITEci2-android-6-12-rust/strace-static-x86_64: Process 354 attached ) = 0 [pid 354] set_robust_list(0x7f63711269a0, 24 [pid 353] <... clone3 resumed> => {parent_tid=[354]}, 88) = 354 [pid 348] <... write resumed>) = 1 [pid 346] rt_sigprocmask(SIG_BLOCK, ~[] [pid 354] <... set_robust_list resumed>) = 0 [pid 353] rt_sigprocmask(SIG_SETMASK, [] [pid 348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 346] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 354] rt_sigprocmask(SIG_SETMASK, [] [pid 353] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 348] <... futex resumed>) = 0 [pid 346] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 355 attached [pid 354] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 348] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 355] set_robust_list(0x7f63711059a0, 24 [pid 354] mkdirat(AT_FDCWD, "./dev", 0777 [pid 353] <... futex resumed>) = 0 [pid 346] <... clone3 resumed> => {parent_tid=[355]}, 88) = 355 [pid 355] <... set_robust_list resumed>) = 0 [pid 354] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 346] rt_sigprocmask(SIG_SETMASK, [] [pid 355] rt_sigprocmask(SIG_SETMASK, [] [pid 354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 353] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 352] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 351] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 346] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 355] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 354] <... futex resumed>) = 0 [pid 353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] write(4, "0", 1 [pid 351] write(4, "0", 1 [pid 346] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 355] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 354] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 353] <... futex resumed>) = 0 [pid 352] <... write resumed>) = 1 [pid 351] <... write resumed>) = 1 [pid 346] <... futex resumed>) = 0 [pid 355] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 354] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 351] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 346] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 355] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] <... futex resumed>) = 1 [pid 351] <... futex resumed>) = 1 [pid 350] <... futex resumed>) = 0 [pid 349] <... futex resumed>) = 0 [pid 346] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 355] <... futex resumed>) = 0 [pid 354] <... futex resumed>) = 1 [pid 353] <... futex resumed>) = 0 [pid 352] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 351] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 350] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 346] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 355] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 354] mkdirat(AT_FDCWD, "./sys", 0777 [pid 353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 352] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 351] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 350] <... futex resumed>) = 0 [pid 349] <... futex resumed>) = 0 [pid 348] <... futex resumed>) = 0 [pid 346] <... futex resumed>) = 1 [pid 354] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 353] <... futex resumed>) = 0 [pid 352] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 351] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 350] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 25.805503][ T347] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 25.833635][ T327] smpboot: CPU 1 is now offline [pid 349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 348] write(4, "1", 1 [pid 346] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 351] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 351] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 349] <... futex resumed>) = 0 [pid 349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 351] write(4, "1", 1 [pid 354] <... futex resumed>) = 0 [pid 353] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 352] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 352] <... futex resumed>) = 1 [pid 350] <... futex resumed>) = 0 [pid 350] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 350] <... futex resumed>) = 0 [pid 354] mount(NULL, "./sys", "sysfs", 0, NULL [pid 350] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 352] write(4, "1", 1 [pid 354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 353] <... futex resumed>) = 0 [pid 353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 353] <... futex resumed>) = 0 [pid 353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] write(3, "on", 2) = 2 [pid 354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 353] <... futex resumed>) = 0 [pid 353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 353] <... futex resumed>) = 0 [pid 353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 353] <... futex resumed>) = 0 [pid 353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] <... futex resumed>) = 1 [pid 354] write(4, "0", 1 [pid 348] <... write resumed>) = 1 [pid 348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 346] <... futex resumed>) = 0 [pid 348] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 354] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 352] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 351] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 346] exit_group(0 [pid 355] <... futex resumed>) = ? [pid 354] write(4, "0", 1 [pid 352] write(4, "1", 1 [pid 351] write(4, "1", 1 [pid 348] <... futex resumed>) = ? [pid 346] <... exit_group resumed>) = ? [pid 355] +++ exited with 0 +++ [pid 352] <... write resumed>) = 1 [pid 351] <... write resumed>) = 1 [pid 348] +++ exited with 0 +++ [pid 351] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 349] <... futex resumed>) = 0 [pid 351] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 349] exit_group(0 [pid 351] <... futex resumed>) = ? [pid 349] <... exit_group resumed>) = ? [pid 352] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 351] +++ exited with 0 +++ [pid 349] +++ exited with 0 +++ [pid 346] +++ exited with 0 +++ [pid 352] <... futex resumed>) = 1 [pid 350] <... futex resumed>) = 0 [ 25.853103][ T348] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 352] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 350] exit_group(0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=346, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=349, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 350] <... exit_group resumed>) = ? [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 357 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 356 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 356 attached ci2-android-6-12-rust/strace-static-x86_64: Process 357 attached [pid 356] set_robust_list(0x5555863996a0, 24) = 0 [pid 356] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 356] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 357] set_robust_list(0x5555863996a0, 24 [pid 356] <... prctl resumed>) = 0 [pid 357] <... set_robust_list resumed>) = 0 [pid 356] setpgid(0, 0 [pid 357] rt_sigprocmask(SIG_SETMASK, [] [pid 356] <... setpgid resumed>) = 0 [pid 356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 357] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 357] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 352] <... futex resumed>) = ? [pid 357] <... prctl resumed>) = 0 [pid 356] <... openat resumed>) = 3 [pid 352] +++ exited with 0 +++ [pid 350] +++ exited with 0 +++ [pid 357] setpgid(0, 0 [pid 356] write(3, "1000", 4 [pid 357] <... setpgid resumed>) = 0 [pid 356] <... write resumed>) = 4 [pid 357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 356] close(3 [pid 357] <... openat resumed>) = 3 [pid 356] <... close resumed>) = 0 [pid 357] write(3, "1000", 4 [pid 356] write(1, "executing program\n", 18 [pid 357] <... write resumed>) = 4 [pid 356] <... write resumed>) = 18 [pid 357] close(3 [pid 356] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 357] <... close resumed>) = 0 [pid 356] <... futex resumed>) = 0 [pid 357] write(1, "executing program\n", 18 [pid 356] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 357] <... write resumed>) = 18 [pid 356] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 357] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=350, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 357] <... futex resumed>) = 0 [pid 356] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> executing program executing program [pid 357] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 356] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 357] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 357] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 356] <... mmap resumed>) = 0x7f6371106000 [pid 357] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 356] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 357] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 356] <... mprotect resumed>) = 0 [pid 357] <... mmap resumed>) = 0x7f6371106000 [pid 356] rt_sigprocmask(SIG_BLOCK, ~[] [pid 357] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 356] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 357] <... mprotect resumed>) = 0 [pid 356] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 358 attached [pid 357] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 356] <... clone3 resumed> => {parent_tid=[358]}, 88) = 358 [pid 357] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 356] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 359 attached , NULL, 8) = 0 [pid 357] <... clone3 resumed> => {parent_tid=[359]}, 88) = 359 [pid 356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 357] rt_sigprocmask(SIG_SETMASK, [] [pid 356] <... futex resumed>) = 0 [pid 357] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 358] set_robust_list(0x7f63711269a0, 24 [pid 357] <... futex resumed>) = 0 [pid 358] <... set_robust_list resumed>) = 0 [pid 357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 358] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 358] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 359] set_robust_list(0x7f63711269a0, 24 [pid 358] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] <... set_robust_list resumed>) = 0 [pid 358] <... futex resumed>) = 1 [pid 356] <... futex resumed>) = 0 [pid 359] rt_sigprocmask(SIG_SETMASK, [] [pid 356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 356] <... futex resumed>) = 0 [pid 359] mkdirat(AT_FDCWD, "./dev", 0777 [pid 358] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 359] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 358] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 358] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] <... futex resumed>) = 1 [pid 358] <... futex resumed>) = 1 [pid 357] <... futex resumed>) = 0 [pid 356] <... futex resumed>) = 0 [pid 359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 357] <... futex resumed>) = 0 [pid 356] <... futex resumed>) = 0 [pid 359] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 358] mkdirat(AT_FDCWD, "./sys", 0777 [pid 357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 359] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 358] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 358] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... restart_syscall resumed>) = 0 [pid 358] <... futex resumed>) = 1 [pid 356] <... futex resumed>) = 0 [pid 354] <... write resumed>) = 1 [pid 359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 358] mount(NULL, "./sys", "sysfs", 0, NULL [pid 356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] <... futex resumed>) = 1 [pid 358] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 357] <... futex resumed>) = 0 [pid 356] <... futex resumed>) = 0 [pid 354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] <... futex resumed>) = 1 [pid 353] <... futex resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 358] <... futex resumed>) = 0 [pid 357] <... futex resumed>) = 0 [pid 356] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 354] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 360 attached [pid 359] mkdirat(AT_FDCWD, "./sys", 0777 [pid 358] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 353] <... futex resumed>) = 0 [pid 360] set_robust_list(0x5555863996a0, 24 [pid 359] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 356] <... futex resumed>) = 0 [pid 354] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 360 [pid 360] <... set_robust_list resumed>) = 0 [pid 359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 358] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 360] rt_sigprocmask(SIG_SETMASK, [] [pid 359] <... futex resumed>) = 1 [pid 358] <... openat resumed>) = 3 [pid 357] <... futex resumed>) = 0 [pid 354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 360] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] <... futex resumed>) = 1 [pid 353] <... futex resumed>) = 0 [pid 360] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 358] <... futex resumed>) = 1 [pid 357] <... futex resumed>) = 0 [pid 356] <... futex resumed>) = 0 [pid 354] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 360] <... prctl resumed>) = 0 [pid 359] mount(NULL, "./sys", "sysfs", 0, NULL [pid 358] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 353] <... futex resumed>) = 0 [pid 360] setpgid(0, 0 [pid 359] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 356] <... futex resumed>) = 0 [pid 354] write(4, "1", 1 [ 25.889593][ T327] smpboot: CPU 1 is now offline [pid 353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 360] <... setpgid resumed>) = 0 [pid 359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 358] write(3, "on", 2 [pid 356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 359] <... futex resumed>) = 1 [pid 359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] <... futex resumed>) = 0 [pid 357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 359] <... futex resumed>) = 0 [pid 359] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 359] <... openat resumed>) = 3 [pid 359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] <... futex resumed>) = 0 [pid 357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] <... futex resumed>) = 0 [pid 357] <... futex resumed>) = 1 [pid 359] write(3, "on", 2) = 2 [pid 359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 357] <... futex resumed>) = 0 [pid 359] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 359] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 358] <... write resumed>) = 2 [pid 360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 358] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 360] <... openat resumed>) = 3 [pid 358] <... futex resumed>) = 1 [pid 356] <... futex resumed>) = 0 [pid 356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 360] write(3, "1000", 4 [pid 356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 360] <... write resumed>) = 4 [pid 359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 358] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 359] <... futex resumed>) = 1 [pid 358] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 357] <... futex resumed>) = 0 [pid 359] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 358] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] <... openat resumed>) = 4 [pid 358] <... futex resumed>) = 1 [pid 357] <... futex resumed>) = 0 [pid 356] <... futex resumed>) = 0 [pid 359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 358] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 359] <... futex resumed>) = 0 [pid 356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 358] <... futex resumed>) = 0 [pid 356] <... futex resumed>) = 1 [pid 358] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] <... futex resumed>) = 0 [pid 358] <... openat resumed>) = 4 [pid 357] <... futex resumed>) = 1 [pid 359] write(4, "0", 1 [pid 358] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 358] <... futex resumed>) = 0 [pid 358] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 360] close(3 [pid 356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 360] <... close resumed>) = 0 [pid 356] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 360] write(1, "executing program\n", 18 [pid 356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 358] <... futex resumed>) = 0 [pid 356] <... futex resumed>) = 1 [pid 358] write(4, "0", 1 executing program [pid 356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 360] <... write resumed>) = 18 [pid 360] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 360] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 360] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 360] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 360] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 360] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 360] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[361]}, 88) = 361 [pid 360] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 360] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 360] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 361 attached [pid 361] set_robust_list(0x7f63711269a0, 24) = 0 [pid 361] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 361] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 360] <... futex resumed>) = 0 [pid 360] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 360] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 361] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 360] <... futex resumed>) = 0 [pid 360] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 360] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 361] <... futex resumed>) = 1 [pid 361] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 360] <... futex resumed>) = 0 [pid 361] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 360] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 360] <... futex resumed>) = 0 [pid 361] mount(NULL, "./sys", "sysfs", 0, NULL [pid 360] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 361] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 360] <... futex resumed>) = 0 [pid 361] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 360] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 360] <... futex resumed>) = 0 [pid 361] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 360] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 361] <... openat resumed>) = 3 [pid 361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 360] <... futex resumed>) = 0 [pid 360] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 361] write(3, "on", 2 [pid 360] <... futex resumed>) = 0 [pid 354] <... write resumed>) = 1 [pid 361] <... write resumed>) = 2 [pid 360] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 359] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 358] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 360] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 359] write(4, "0", 1 [pid 358] write(4, "0", 1 [pid 361] <... futex resumed>) = 0 [pid 360] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 361] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 360] <... futex resumed>) = 0 [pid 354] <... futex resumed>) = 1 [pid 353] <... futex resumed>) = 0 [pid 361] <... openat resumed>) = 4 [pid 360] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 354] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 353] exit_group(0 [pid 361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 360] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 354] <... futex resumed>) = ? [pid 353] <... exit_group resumed>) = ? [pid 361] <... futex resumed>) = 0 [pid 360] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 354] +++ exited with 0 +++ [pid 353] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=353, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 360] <... futex resumed>) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 360] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 358] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 358] write(4, "0", 1 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 362 ci2-android-6-12-rust/strace-static-x86_64: Process 362 attached [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 362] set_robust_list(0x5555863996a0, 24 [pid 361] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 5 [pid 361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 361] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 360] <... futex resumed>) = 0 [pid 362] <... set_robust_list resumed>) = 0 [pid 360] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 361] <... futex resumed>) = 0 [pid 360] <... futex resumed>) = 1 [pid 361] write(5, "0", 1 [pid 360] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 362] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 362] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 362] setpgid(0, 0) = 0 [pid 362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 362] write(3, "1000", 4) = 4 [pid 362] close(3) = 0 executing program [pid 362] write(1, "executing program\n", 18) = 18 [pid 362] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 362] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 362] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 362] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 362] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 362] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 362] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[363]}, 88) = 363 [pid 362] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 362] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 362] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 363 attached [pid 363] set_robust_list(0x7f63711269a0, 24) = 0 [pid 363] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 363] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 362] <... futex resumed>) = 0 [pid 362] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 362] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 363] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 362] <... futex resumed>) = 0 [pid 363] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 362] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 362] <... futex resumed>) = 0 [pid 363] mkdirat(AT_FDCWD, "./sys", 0777 [pid 362] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 363] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 362] <... futex resumed>) = 0 [pid 363] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 362] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 362] <... futex resumed>) = 0 [pid 359] <... write resumed>) = 1 [pid 363] mount(NULL, "./sys", "sysfs", 0, NULL [pid 362] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 359] <... futex resumed>) = 1 [pid 357] <... futex resumed>) = 0 [pid 363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] <... futex resumed>) = 1 [pid 362] <... futex resumed>) = 0 [pid 359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 357] <... futex resumed>) = 0 [pid 363] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 362] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 363] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 362] <... futex resumed>) = 0 [pid 359] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 363] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 362] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] <... openat resumed>) = 3 [pid 359] <... futex resumed>) = 1 [pid 357] <... futex resumed>) = 0 [pid 363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] <... futex resumed>) = 1 [pid 362] <... futex resumed>) = 0 [pid 359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 25.915507][ T354] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 25.943655][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 25.951915][ T327] smpboot: CPU 1 is now offline [pid 357] <... futex resumed>) = 0 [pid 363] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 362] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 359] write(4, "1", 1 [pid 357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 363] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 362] <... futex resumed>) = 0 [pid 362] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 356] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 356] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 356] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 358] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 356] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 358] write(4, "0", 1 [pid 356] <... mprotect resumed>) = 0 [pid 356] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 361] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 356] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 361] write(5, "0", 1 [pid 363] write(3, "on", 2) = 2 [pid 356] <... clone3 resumed> => {parent_tid=[364]}, 88) = 364 [pid 363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 364 attached [pid 363] <... futex resumed>) = 1 [pid 362] <... futex resumed>) = 0 [pid 356] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 363] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 362] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 362] <... futex resumed>) = 0 [pid 356] <... futex resumed>) = 0 [pid 362] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 356] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 362] <... futex resumed>) = 0 [pid 362] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 362] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 364] set_robust_list(0x7f63711059a0, 24 [pid 363] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 364] <... set_robust_list resumed>) = 0 [pid 363] <... openat resumed>) = 4 [pid 364] rt_sigprocmask(SIG_SETMASK, [] [pid 363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 362] <... futex resumed>) = 0 [pid 362] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 364] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 362] <... futex resumed>) = 0 [pid 364] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 362] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 364] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 363] write(4, "0", 1 [pid 364] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 356] <... futex resumed>) = 0 [pid 356] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 356] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 364] write(4, "1", 1 [pid 359] <... write resumed>) = 1 [pid 359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 357] <... futex resumed>) = 0 [pid 359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 357] exit_group(0) = ? [pid 359] <... futex resumed>) = ? [pid 359] +++ exited with 0 +++ [pid 357] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=357, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 361] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 358] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 364] <... write resumed>) = 1 [pid 363] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 358] write(4, "1", 1 [pid 364] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] write(4, "0", 1 [pid 358] <... write resumed>) = 1 [pid 364] <... futex resumed>) = 1 [pid 358] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 356] <... futex resumed>) = 0 [pid 364] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... futex resumed>) = 0 [pid 361] write(5, "0", 1 [pid 358] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 356] exit_group(0 [pid 364] <... futex resumed>) = ? [pid 358] <... futex resumed>) = ? [pid 356] <... exit_group resumed>) = ? [pid 364] +++ exited with 0 +++ [pid 358] +++ exited with 0 +++ [pid 356] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=356, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 365 attached [pid 365] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 365 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 365] <... set_robust_list resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 365] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 365] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 365] prctl(PR_SET_PDEATHSIG, SIGKILLci2-android-6-12-rust/strace-static-x86_64: Process 366 attached ) = 0 [pid 365] setpgid(0, 0 [pid 360] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 360] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 360] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 360] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 360] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 360] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[367]}, 88) = 367 [pid 366] set_robust_list(0x5555863996a0, 24 [pid 360] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 367 attached [pid 366] <... set_robust_list resumed>) = 0 [pid 365] <... setpgid resumed>) = 0 [pid 360] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 366 [pid 365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 360] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 365] <... openat resumed>) = 3 [pid 360] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 360] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 366] rt_sigprocmask(SIG_SETMASK, [] [pid 365] write(3, "1000", 4 [pid 366] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 365] <... write resumed>) = 4 [pid 366] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 365] close(3 [pid 366] <... prctl resumed>) = 0 [pid 365] <... close resumed>) = 0 [pid 366] setpgid(0, 0 [pid 365] write(1, "executing program\n", 18 [pid 366] <... setpgid resumed>) = 0 [pid 365] <... write resumed>) = 18 [pid 366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 365] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 365] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 366] <... openat resumed>) = 3 [pid 365] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 366] write(3, "1000", 4 [pid 365] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 366] <... write resumed>) = 4 [pid 365] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 365] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 366] close(3 [pid 365] <... mprotect resumed>) = 0 executing program [pid 367] set_robust_list(0x7f63711059a0, 24 [pid 366] <... close resumed>) = 0 [pid 365] rt_sigprocmask(SIG_BLOCK, ~[] [pid 367] <... set_robust_list resumed>) = 0 [pid 365] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 367] rt_sigprocmask(SIG_SETMASK, [] [pid 365] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 367] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 367] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 365] <... clone3 resumed> => {parent_tid=[368]}, 88) = 368 [pid 367] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 366] write(1, "executing program\n", 18 [pid 365] rt_sigprocmask(SIG_SETMASK, [] [pid 366] <... write resumed>) = 18 [pid 365] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 366] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 365] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 366] <... futex resumed>) = 0 [pid 365] <... futex resumed>) = 0 [pid 366] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 365] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 366] <... rt_sigaction resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 368 attached [pid 367] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 366] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 367] <... futex resumed>) = 1 [pid 366] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 360] <... futex resumed>) = 0 [pid 366] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 360] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 366] <... mmap resumed>) = 0x7f6371106000 [pid 360] <... futex resumed>) = 0 [pid 366] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 360] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 366] <... mprotect resumed>) = 0 [pid 366] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 366] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[369]}, 88) = 369 [pid 366] rt_sigprocmask(SIG_SETMASK, [] [pid 367] write(5, "1", 1 [pid 366] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 366] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 366] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 369 attached [pid 368] set_robust_list(0x7f63711269a0, 24) = 0 [pid 368] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 368] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 365] <... futex resumed>) = 0 [pid 365] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 361] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 365] <... futex resumed>) = 0 [pid 369] set_robust_list(0x7f63711269a0, 24 [pid 365] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 369] <... set_robust_list resumed>) = 0 [pid 368] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 369] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 361] write(5, "1", 1 [pid 369] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 369] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 368] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 369] <... futex resumed>) = 1 [pid 366] <... futex resumed>) = 0 [pid 368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 366] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 369] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 368] <... futex resumed>) = 1 [pid 366] <... futex resumed>) = 0 [pid 365] <... futex resumed>) = 0 [pid 369] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 368] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 366] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 365] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 369] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 368] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 365] <... futex resumed>) = 0 [pid 369] <... futex resumed>) = 1 [pid 368] mkdirat(AT_FDCWD, "./sys", 0777 [pid 366] <... futex resumed>) = 0 [pid 365] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 368] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 366] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 366] <... futex resumed>) = 0 [pid 368] <... futex resumed>) = 1 [pid 366] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 365] <... futex resumed>) = 0 [pid 369] mkdirat(AT_FDCWD, "./sys", 0777 [pid 365] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 369] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 368] mount(NULL, "./sys", "sysfs", 0, NULL [pid 365] <... futex resumed>) = 0 [pid 369] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 368] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 365] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 369] <... futex resumed>) = 1 [pid 368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 366] <... futex resumed>) = 0 [pid 365] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 369] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 368] <... futex resumed>) = 0 [pid 366] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 365] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 369] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 368] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 366] <... futex resumed>) = 0 [pid 365] <... futex resumed>) = 0 [pid 369] mount(NULL, "./sys", "sysfs", 0, NULL [pid 368] <... openat resumed>) = 3 [pid 366] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 365] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 369] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 365] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 369] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 368] <... futex resumed>) = 0 [pid 365] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 369] <... futex resumed>) = 1 [pid 368] write(3, "on", 2 [pid 366] <... futex resumed>) = 0 [pid 365] <... futex resumed>) = 0 [pid 363] <... write resumed>) = 1 [pid 368] <... write resumed>) = 2 [pid 366] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 365] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 369] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 366] <... futex resumed>) = 0 [pid 365] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 363] <... futex resumed>) = 1 [pid 362] <... futex resumed>) = 0 [pid 366] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 365] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 362] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 369] <... openat resumed>) = 3 [pid 368] <... futex resumed>) = 0 [pid 365] <... futex resumed>) = 0 [pid 362] <... futex resumed>) = 0 [pid 369] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 368] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 365] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 363] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 362] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 369] <... futex resumed>) = 1 [pid 368] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 366] <... futex resumed>) = 0 [pid 363] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 369] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 366] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 369] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 368] <... futex resumed>) = 1 [pid 366] <... futex resumed>) = 0 [pid 365] <... futex resumed>) = 0 [pid 363] <... futex resumed>) = 1 [pid 362] <... futex resumed>) = 0 [pid 369] write(3, "on", 2 [pid 368] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 366] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 365] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 363] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 362] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 369] <... write resumed>) = 2 [pid 368] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 365] <... futex resumed>) = 0 [pid 363] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 362] <... futex resumed>) = 0 [pid 369] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 368] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [ 25.971499][ T359] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 26.007331][ T327] smpboot: CPU 1 is now offline [pid 365] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 363] write(4, "1", 1 [pid 362] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 369] <... futex resumed>) = 1 [pid 368] <... openat resumed>) = 4 [pid 366] <... futex resumed>) = 0 [pid 366] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 366] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 367] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 367] write(5, "1", 1 [pid 369] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 369] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 368] <... futex resumed>) = 1 [pid 369] <... futex resumed>) = 1 [pid 368] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 366] <... futex resumed>) = 0 [pid 365] <... futex resumed>) = 0 [pid 366] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 365] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 366] <... futex resumed>) = 0 [pid 365] <... futex resumed>) = 0 [pid 366] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 365] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 369] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 368] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 369] <... openat resumed>) = 4 [pid 368] write(4, "0", 1 [pid 369] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 366] <... futex resumed>) = 0 [pid 366] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 366] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 369] write(4, "0", 1 [pid 363] <... write resumed>) = 1 [pid 363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 362] <... futex resumed>) = 0 [pid 362] exit_group(0) = ? [pid 363] <... futex resumed>) = ? [pid 363] +++ exited with 0 +++ [pid 362] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=362, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 370 attached , child_tidptr=0x555586399690) = 370 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 370] set_robust_list(0x5555863996a0, 24) = 0 [pid 370] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 370] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 370] setpgid(0, 0) = 0 [pid 370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 370] write(3, "1000", 4) = 4 [pid 370] close(3) = 0 executing program [pid 370] write(1, "executing program\n", 18) = 18 [pid 370] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 370] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 370] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 370] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 370] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 370] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 370] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 371 attached => {parent_tid=[371]}, 88) = 371 [pid 371] set_robust_list(0x7f63711269a0, 24) = 0 [pid 371] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 371] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 370] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 371] <... futex resumed>) = 0 [pid 370] <... futex resumed>) = 1 [pid 371] mkdirat(AT_FDCWD, "./dev", 0777 [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 371] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 371] <... futex resumed>) = 0 [pid 370] <... futex resumed>) = 1 [pid 371] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 371] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 370] <... futex resumed>) = 0 [pid 370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 371] <... futex resumed>) = 0 [pid 370] <... futex resumed>) = 1 [pid 371] mkdirat(AT_FDCWD, "./sys", 0777 [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 370] <... futex resumed>) = 0 [pid 371] <... futex resumed>) = 1 [pid 370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 371] mount(NULL, "./sys", "sysfs", 0, NULL [pid 370] <... futex resumed>) = 0 [pid 371] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 370] <... futex resumed>) = 0 [pid 370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 371] <... futex resumed>) = 1 [pid 370] <... futex resumed>) = 0 [pid 371] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] <... openat resumed>) = 3 [pid 369] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 368] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 367] <... write resumed>) = 1 [pid 361] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 369] write(4, "0", 1 [pid 368] write(4, "0", 1 [pid 367] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 361] write(5, "1", 1 [pid 371] <... futex resumed>) = 1 [pid 370] <... futex resumed>) = 0 [pid 367] <... futex resumed>) = 1 [pid 360] <... futex resumed>) = 0 [pid 371] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 367] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 371] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 370] <... futex resumed>) = 0 [pid 371] write(3, "on", 2 [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] <... write resumed>) = 2 [pid 371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 370] <... futex resumed>) = 0 [pid 371] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 371] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 370] <... futex resumed>) = 0 [pid 371] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] <... openat resumed>) = 4 [pid 371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 370] <... futex resumed>) = 0 [pid 371] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 371] <... openat resumed>) = 5 [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] <... futex resumed>) = 1 [pid 370] <... futex resumed>) = 0 [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] write(5, "0", 1 [pid 369] <... write resumed>) = 1 [pid 369] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 366] <... futex resumed>) = 0 [pid 366] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 366] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 369] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 369] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 366] <... futex resumed>) = 0 [pid 366] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 366] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 26.030956][ T363] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 26.064730][ T327] smpboot: CPU 1 is now offline [ 26.075347][ T369] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 369] write(4, "1", 1 [pid 368] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 361] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 368] write(4, "0", 1 [pid 361] write(5, "1", 1 [pid 369] <... write resumed>) = 1 [pid 371] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 371] write(5, "0", 1 [pid 365] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 365] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 365] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 365] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 365] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 365] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[372]}, 88) = 372 [pid 365] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 365] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 372 attached ) = 0 [pid 365] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 372] set_robust_list(0x7f63711059a0, 24) = 0 [pid 372] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 372] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 372] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 365] <... futex resumed>) = 0 [pid 372] write(4, "1", 1 [pid 365] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 365] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 368] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 361] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 361] write(5, "1", 1 [pid 368] write(4, "1", 1 [pid 369] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 366] <... futex resumed>) = 0 [pid 366] exit_group(0) = ? [pid 369] <... futex resumed>) = ? [pid 369] +++ exited with 0 +++ [pid 366] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=366, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 371] <... write resumed>) = 1 [pid 371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 370] <... futex resumed>) = 0 [pid 370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 370] <... futex resumed>) = 0 [pid 370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] write(5, "1", 1 [pid 372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 361] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] <... restart_syscall resumed>) = 0 [pid 361] write(5, "1", 1 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 372] write(4, "1", 1 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 373 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 373 attached [pid 373] set_robust_list(0x5555863996a0, 24) = 0 [pid 373] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 373] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 373] setpgid(0, 0) = 0 [pid 373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 373] write(3, "1000", 4) = 4 [pid 373] close(3) = 0 [pid 373] write(1, "executing program\n", 18) = 18 [pid 373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 373] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 373] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 373] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 373] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 373] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 373] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[374]}, 88) = 374 [pid 373] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 373] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 374 attached [pid 373] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 374] set_robust_list(0x7f63711269a0, 24) = 0 [pid 374] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 374] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 373] <... futex resumed>) = 0 [pid 373] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 373] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 374] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 373] <... futex resumed>) = 0 [pid 373] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 373] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 374] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 373] <... futex resumed>) = 0 [pid 374] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 373] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 374] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 373] <... futex resumed>) = 0 [pid 374] mount(NULL, "./sys", "sysfs", 0, NULL [pid 373] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 374] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 373] <... futex resumed>) = 0 [pid 374] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 373] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 374] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 373] <... futex resumed>) = 0 [pid 374] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 373] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 374] <... openat resumed>) = 3 [pid 374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 373] <... futex resumed>) = 0 [pid 371] <... write resumed>) = 1 [pid 373] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 373] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 370] <... futex resumed>) = 0 [pid 371] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 370] exit_group(0 [pid 371] <... futex resumed>) = ? [pid 370] <... exit_group resumed>) = ? [pid 371] +++ exited with 0 +++ [pid 370] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=370, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 374] write(3, "on", 2 [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 374] <... write resumed>) = 2 [pid 374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 373] <... futex resumed>) = 0 [pid 374] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 373] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 374] <... openat resumed>) = 4 [pid 373] <... futex resumed>) = 0 [pid 373] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 373] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 373] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 374] <... futex resumed>) = 0 [pid 373] <... futex resumed>) = 0 [pid 374] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 373] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 374] <... openat resumed>) = 5 [pid 374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 373] <... futex resumed>) = 0 [pid 374] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 373] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 374] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 373] <... futex resumed>) = 0 [pid 374] write(5, "0", 1 [pid 373] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 368] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 368] write(4, "1", 1 [pid 361] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 26.099022][ T327] smpboot: CPU 1 is now offline [ 26.111679][ T371] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 361] write(5, "1", 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 365] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 375 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 375 attached [pid 375] set_robust_list(0x5555863996a0, 24) = 0 [pid 375] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 375] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 375] setpgid(0, 0) = 0 [pid 375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 375] write(3, "1000", 4) = 4 [pid 375] close(3) = 0 executing program [pid 375] write(1, "executing program\n", 18) = 18 [pid 375] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 375] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 375] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 375] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 375] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 375] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 375] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 376 attached => {parent_tid=[376]}, 88) = 376 [pid 375] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 375] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 375] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 376] set_robust_list(0x7f63711269a0, 24) = 0 [pid 376] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 376] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 376] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 375] <... futex resumed>) = 0 [pid 375] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 375] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 376] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 376] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 375] <... futex resumed>) = 0 [pid 375] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 375] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 376] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 376] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 375] <... futex resumed>) = 0 [pid 375] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 375] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 376] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 376] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 375] <... futex resumed>) = 0 [pid 375] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 375] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 376] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 376] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] <... futex resumed>) = 0 [pid 375] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 375] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 376] <... futex resumed>) = 1 [pid 376] write(3, "on", 2) = 2 [pid 376] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] <... futex resumed>) = 0 [pid 375] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 375] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 376] <... futex resumed>) = 1 [pid 376] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 376] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] <... futex resumed>) = 0 [pid 375] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 375] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 376] <... futex resumed>) = 1 [pid 376] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 376] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 375] <... futex resumed>) = 0 [pid 376] write(4, "0", 1 [pid 375] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 361] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 375] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 372] write(4, "1", 1 [pid 361] write(5, "1", 1 [pid 374] <... write resumed>) = 1 [pid 374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 373] <... futex resumed>) = 0 [pid 374] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 373] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 374] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 373] <... futex resumed>) = 0 [pid 374] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 373] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 374] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 373] <... futex resumed>) = 0 [pid 374] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 373] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 374] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 26.140775][ T327] smpboot: CPU 1 is now offline [pid 373] <... futex resumed>) = 0 [pid 374] write(5, "1", 1 [pid 373] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 376] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 376] write(4, "0", 1 [pid 374] <... write resumed>) = 1 [pid 374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 373] <... futex resumed>) = 0 [pid 374] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 373] exit_group(0 [pid 374] <... futex resumed>) = ? [pid 373] <... exit_group resumed>) = ? [pid 372] <... write resumed>) = 1 [pid 368] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 361] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 374] +++ exited with 0 +++ [pid 373] +++ exited with 0 +++ [pid 372] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 368] write(4, "1", 1 [pid 361] write(5, "1", 1 [pid 372] <... futex resumed>) = 0 [pid 368] <... write resumed>) = 1 [pid 361] <... write resumed>) = 1 [pid 372] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 368] <... futex resumed>) = 0 [pid 361] <... futex resumed>) = 0 [pid 368] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 361] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=373, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 365] exit_group(0 [pid 372] <... futex resumed>) = ? [pid 368] <... futex resumed>) = ? [pid 365] <... exit_group resumed>) = ? [pid 372] +++ exited with 0 +++ [pid 368] +++ exited with 0 +++ [pid 360] exit_group(0 [pid 367] <... futex resumed>) = ? [pid 367] +++ exited with 0 +++ [pid 361] <... futex resumed>) = ? [pid 361] +++ exited with 0 +++ [pid 365] +++ exited with 0 +++ [pid 360] <... exit_group resumed>) = ? [pid 315] <... restart_syscall resumed>) = 0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=365, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 377 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 377 attached [pid 360] +++ exited with 0 +++ [pid 377] set_robust_list(0x5555863996a0, 24 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=360, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 377] <... set_robust_list resumed>) = 0 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 377] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 377] setpgid(0, 0) = 0 [pid 377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 377] write(3, "1000", 4) = 4 [pid 377] close(3) = 0 [pid 377] write(1, "executing program\n", 18) = 18 executing program [pid 377] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 377] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 377] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 377] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 377] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 377] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 377] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 378 attached => {parent_tid=[378]}, 88) = 378 [pid 377] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 378] set_robust_list(0x7f63711269a0, 24) = 0 [pid 378] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 378] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 377] <... futex resumed>) = 0 [pid 378] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 378] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 377] <... futex resumed>) = 0 [pid 378] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 378] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 376] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 378] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 376] write(4, "0", 1 [pid 377] <... futex resumed>) = 0 [pid 377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 378] <... futex resumed>) = 0 [pid 377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 378] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 377] <... futex resumed>) = 0 [pid 378] <... futex resumed>) = 1 [pid 377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 378] mount(NULL, "./sys", "sysfs", 0, NULL [pid 377] <... futex resumed>) = 0 [pid 378] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 377] <... futex resumed>) = 0 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 379 attached [pid 377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] set_robust_list(0x5555863996a0, 24 [pid 377] <... futex resumed>) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 379 [pid 379] <... set_robust_list resumed>) = 0 [pid 378] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... restart_syscall resumed>) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 378] <... openat resumed>) = 3 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 380 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 380 attached [pid 378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 378] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 379] setpgid(0, 0) = 0 [pid 379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 380] set_robust_list(0x5555863996a0, 24) = 0 [pid 380] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 379] write(3, "1000", 4 [pid 380] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 379] <... write resumed>) = 4 [pid 379] close(3) = 0 [pid 377] <... futex resumed>) = 0 [pid 379] write(1, "executing program\n", 18 [pid 377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... write resumed>) = 18 [pid 378] <... futex resumed>) = 0 [pid 377] <... futex resumed>) = 1 [pid 378] write(3, "on", 2 [pid 379] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 378] <... write resumed>) = 2 [pid 378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 378] <... futex resumed>) = 0 executing program [pid 378] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 377] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... futex resumed>) = 0 [pid 378] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] <... prctl resumed>) = 0 [pid 378] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 380] setpgid(0, 0 [pid 379] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 378] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 380] <... setpgid resumed>) = 0 [pid 379] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 379] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 378] <... futex resumed>) = 0 [pid 380] <... openat resumed>) = 3 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 378] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 380] write(3, "1000", 4 [pid 377] <... futex resumed>) = 0 [pid 380] <... write resumed>) = 4 [pid 379] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 380] close(3 [pid 379] <... mmap resumed>) = 0x7f6371106000 [pid 377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 380] <... close resumed>) = 0 [pid 379] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 377] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 380] write(1, "executing program\n", 18 [pid 379] <... mprotect resumed>) = 0 [pid 380] <... write resumed>) = 18 [pid 377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[] [pid 380] <... futex resumed>) = 0 [pid 378] <... futex resumed>) = 0 [pid 377] <... futex resumed>) = 1 [pid 380] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 379] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 380] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 378] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 380] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 379] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 378] <... openat resumed>) = 4 ci2-android-6-12-rust/strace-static-x86_64: Process 381 attached [pid 380] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 379] <... clone3 resumed> => {parent_tid=[381]}, 88) = 381 [pid 378] <... futex resumed>) = 1 [pid 377] <... futex resumed>) = 0 [pid 380] <... mmap resumed>) = 0x7f6371106000 [pid 379] rt_sigprocmask(SIG_SETMASK, [] executing program [pid 378] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 378] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 377] <... futex resumed>) = 0 [pid 381] set_robust_list(0x7f63711269a0, 24 [pid 380] <... mprotect resumed>) = 0 [pid 379] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 378] write(4, "0", 1 [pid 377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 381] <... set_robust_list resumed>) = 0 [pid 380] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] <... futex resumed>) = 0 [pid 381] rt_sigprocmask(SIG_SETMASK, [] [pid 380] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 381] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 380] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 382 attached [pid 381] mkdirat(AT_FDCWD, "./dev", 0777 [pid 382] set_robust_list(0x7f63711269a0, 24 [pid 381] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 380] <... clone3 resumed> => {parent_tid=[382]}, 88) = 382 [pid 382] <... set_robust_list resumed>) = 0 [pid 381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] rt_sigprocmask(SIG_SETMASK, [] [pid 382] rt_sigprocmask(SIG_SETMASK, [] [pid 381] <... futex resumed>) = 1 [pid 380] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... futex resumed>) = 0 [pid 375] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 382] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 381] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 380] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 382] mkdirat(AT_FDCWD, "./dev", 0777 [pid 380] <... futex resumed>) = 0 [pid 379] <... futex resumed>) = 0 [pid 376] <... write resumed>) = 1 [pid 375] <... futex resumed>) = 0 [pid 382] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 381] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 380] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 379] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 376] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 382] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 380] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 376] <... futex resumed>) = 0 [pid 375] <... mmap resumed>) = 0x7f63710e5000 [pid 382] <... futex resumed>) = 0 [pid 381] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 380] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 376] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 375] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 382] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] <... futex resumed>) = 0 [pid 375] <... mprotect resumed>) = 0 [pid 382] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 381] <... futex resumed>) = 1 [pid 380] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 379] <... futex resumed>) = 0 [pid 375] rt_sigprocmask(SIG_BLOCK, ~[] [pid 382] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 380] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 382] <... futex resumed>) = 0 [pid 381] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 380] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... futex resumed>) = 0 [pid 375] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 383 attached [pid 382] mkdirat(AT_FDCWD, "./sys", 0777 [pid 381] mkdirat(AT_FDCWD, "./sys", 0777 [pid 380] <... futex resumed>) = 0 [pid 379] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 383] set_robust_list(0x7f63711059a0, 24 [pid 382] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 381] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 380] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 375] <... clone3 resumed> => {parent_tid=[383]}, 88) = 383 [pid 383] <... set_robust_list resumed>) = 0 [pid 382] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 375] rt_sigprocmask(SIG_SETMASK, [] [pid 383] rt_sigprocmask(SIG_SETMASK, [] [pid 382] <... futex resumed>) = 0 [pid 381] <... futex resumed>) = 1 [pid 380] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... futex resumed>) = 0 [pid 375] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 383] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 382] mount(NULL, "./sys", "sysfs", 0, NULL [pid 381] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 380] <... futex resumed>) = 0 [pid 379] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 383] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 382] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 381] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 380] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 379] <... futex resumed>) = 0 [pid 378] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 375] <... futex resumed>) = 0 [pid 383] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 382] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] mount(NULL, "./sys", "sysfs", 0, NULL [pid 380] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 378] write(4, "0", 1 [pid 375] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 383] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 382] <... futex resumed>) = 0 [pid 381] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 380] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 378] <... write resumed>) = 1 [pid 375] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 383] <... futex resumed>) = 0 [pid 382] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] <... futex resumed>) = 0 [pid 378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 383] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 382] <... openat resumed>) = 3 [pid 381] <... futex resumed>) = 1 [pid 380] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 379] <... futex resumed>) = 0 [pid 378] <... futex resumed>) = 1 [pid 377] <... futex resumed>) = 0 [pid 376] <... futex resumed>) = 0 [pid 375] <... futex resumed>) = 1 [pid 382] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 380] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 378] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 376] write(4, "1", 1 [pid 375] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 382] <... futex resumed>) = 0 [pid 381] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 380] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] <... futex resumed>) = 0 [pid 378] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 377] <... futex resumed>) = 0 [pid 377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 379] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 380] <... futex resumed>) = 0 [pid 380] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 378] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [ 26.163272][ T374] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 26.196030][ T327] smpboot: CPU 1 is now offline [pid 378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 377] <... futex resumed>) = 0 [pid 377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 378] write(4, "1", 1 [pid 382] write(3, "on", 2 [pid 381] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 382] <... write resumed>) = 2 [pid 381] <... openat resumed>) = 3 [pid 382] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 379] <... futex resumed>) = 0 [pid 381] write(3, "on", 2 [pid 379] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] <... write resumed>) = 2 [pid 379] <... futex resumed>) = 0 [pid 381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 381] <... futex resumed>) = 0 [pid 379] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 381] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 379] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 379] <... futex resumed>) = 0 [pid 381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 381] <... futex resumed>) = 0 [pid 379] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 381] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 379] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] <... openat resumed>) = 4 [pid 379] <... futex resumed>) = 0 [pid 381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 381] <... futex resumed>) = 0 [pid 379] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 381] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 379] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] <... futex resumed>) = 0 [pid 379] <... futex resumed>) = 1 [pid 381] write(4, "0", 1 [pid 382] <... futex resumed>) = 1 [pid 380] <... futex resumed>) = 0 [pid 380] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 379] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 380] <... futex resumed>) = 0 [pid 382] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 380] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 382] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 382] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 380] <... futex resumed>) = 0 [pid 380] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 380] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 382] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 382] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 380] <... futex resumed>) = 0 [pid 380] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 380] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 382] write(4, "0", 1 [pid 376] <... write resumed>) = 1 [pid 376] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] <... futex resumed>) = 0 [pid 376] <... futex resumed>) = 1 [pid 375] exit_group(0 [pid 383] <... futex resumed>) = ? [pid 383] +++ exited with 0 +++ [pid 375] <... exit_group resumed>) = ? [pid 376] +++ exited with 0 +++ [pid 375] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=375, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 381] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 382] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 378] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 381] write(4, "0", 1 [pid 382] write(4, "0", 1 [pid 378] write(4, "1", 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 384 attached [pid 384] set_robust_list(0x5555863996a0, 24) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 384 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... prctl resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] setpgid(0, 0) = 0 [pid 384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 384] write(3, "1000", 4) = 4 [pid 384] close(3) = 0 [pid 384] write(1, "executing program\n", 18) = 18 executing program [pid 384] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 384] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 384] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 384] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[385]}, 88) = 385 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 385 attached [pid 384] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 385] set_robust_list(0x7f63711269a0, 24) = 0 [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 385] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 384] <... futex resumed>) = 0 [pid 384] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 385] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... futex resumed>) = 0 [pid 384] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 385] <... futex resumed>) = 1 [pid 385] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... futex resumed>) = 0 [pid 384] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 385] <... futex resumed>) = 1 [pid 385] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... futex resumed>) = 0 [pid 384] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 385] <... futex resumed>) = 1 [pid 385] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 384] <... futex resumed>) = 0 [pid 385] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 384] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... futex resumed>) = 0 [pid 385] write(3, "on", 2 [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 385] <... write resumed>) = 2 [pid 385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 384] <... futex resumed>) = 0 [pid 382] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 378] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 385] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 384] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 382] write(4, "0", 1 [pid 378] write(4, "1", 1 [pid 385] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 384] <... futex resumed>) = 0 [pid 381] <... write resumed>) = 1 [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 379] <... futex resumed>) = 0 [pid 379] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 379] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... futex resumed>) = 0 [pid 384] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 385] <... futex resumed>) = 1 [pid 385] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 385] <... futex resumed>) = 1 [pid 384] <... futex resumed>) = 0 [pid 381] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 384] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 381] <... futex resumed>) = 1 [pid 379] <... futex resumed>) = 0 [pid 385] write(4, "0", 1 [pid 381] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 379] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... write resumed>) = 1 [ 26.221612][ T376] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 26.256645][ T327] smpboot: CPU 1 is now offline [pid 381] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... futex resumed>) = 0 [pid 385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] write(4, "1", 1 [pid 379] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 385] <... futex resumed>) = 1 [pid 385] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 384] <... futex resumed>) = 0 [pid 377] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 384] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... futex resumed>) = 0 [pid 384] <... futex resumed>) = 1 [pid 385] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 385] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 384] <... futex resumed>) = 0 [pid 384] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 385] write(4, "1", 1 [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 380] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 380] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 380] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 381] <... write resumed>) = 1 [pid 380] <... mmap resumed>) = 0x7f63710e5000 [pid 380] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 382] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 378] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 382] write(4, "0", 1 [pid 381] <... futex resumed>) = 1 [pid 380] <... mprotect resumed>) = 0 [pid 379] <... futex resumed>) = 0 [pid 378] write(4, "1", 1 [pid 381] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 380] rt_sigprocmask(SIG_BLOCK, ~[] [pid 379] exit_group(0 [pid 381] <... futex resumed>) = ? [pid 380] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 379] <... exit_group resumed>) = ? [pid 381] +++ exited with 0 +++ [pid 380] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 379] +++ exited with 0 +++ ci2-android-6-12-rust/strace-static-x86_64: Process 386 attached [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=379, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 380] <... clone3 resumed> => {parent_tid=[386]}, 88) = 386 [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 386] set_robust_list(0x7f63711059a0, 24 [pid 380] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 380] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 386] <... set_robust_list resumed>) = 0 [pid 380] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 385] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... restart_syscall resumed>) = 0 [pid 385] write(4, "1", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 387 attached , child_tidptr=0x555586399690) = 387 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 386] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 380] <... futex resumed>) = 0 [pid 380] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 380] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 387] set_robust_list(0x5555863996a0, 24 [pid 386] write(4, "1", 1 [pid 387] <... set_robust_list resumed>) = 0 [pid 387] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 387] setpgid(0, 0) = 0 [pid 387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 387] write(3, "1000", 4) = 4 [pid 387] close(3) = 0 executing program [pid 387] write(1, "executing program\n", 18) = 18 [pid 387] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 387] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 387] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 387] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 387] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 387] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[388]}, 88) = 388 [pid 387] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 388 attached [pid 388] set_robust_list(0x7f63711269a0, 24) = 0 [pid 388] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 388] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 387] <... futex resumed>) = 0 [pid 387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 378] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 388] <... futex resumed>) = 1 [pid 387] <... futex resumed>) = 0 [pid 378] write(4, "1", 1 [pid 388] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 388] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 387] <... futex resumed>) = 0 [pid 388] mkdirat(AT_FDCWD, "./sys", 0777 [pid 387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 385] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 382] <... write resumed>) = 1 [pid 385] write(4, "1", 1 [pid 382] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 382] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 388] <... futex resumed>) = 1 [pid 388] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 387] <... futex resumed>) = 0 [pid 387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 388] <... futex resumed>) = 0 [pid 387] <... futex resumed>) = 1 [pid 388] mount(NULL, "./sys", "sysfs", 0, NULL [pid 387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 387] <... futex resumed>) = 0 [pid 387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 387] <... futex resumed>) = 0 [pid 387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] write(3, "on", 2) = 2 [pid 388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 387] <... futex resumed>) = 0 [pid 387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 387] <... futex resumed>) = 0 [pid 387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 387] <... futex resumed>) = 0 [pid 387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] <... futex resumed>) = 1 [pid 388] write(4, "0", 1 [pid 378] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 378] write(4, "1", 1 [pid 386] <... write resumed>) = 1 [pid 386] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] <... futex resumed>) = 0 [pid 380] exit_group(0 [pid 382] <... futex resumed>) = ? [pid 380] <... exit_group resumed>) = ? [pid 382] +++ exited with 0 +++ [pid 386] <... futex resumed>) = ? [pid 386] +++ exited with 0 +++ [pid 380] +++ exited with 0 +++ [pid 384] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=380, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 384] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 384] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 388] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 385] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 385] write(4, "1", 1) = 1 [pid 385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 385] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 388] write(4, "0", 1 [pid 384] exit_group(0) = ? [pid 385] <... futex resumed>) = ? [pid 313] <... restart_syscall resumed>) = 0 [ 26.274476][ T381] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 26.295876][ T327] smpboot: CPU 1 is now offline [ 26.311994][ T386] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 385] +++ exited with 0 +++ [pid 384] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=384, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 378] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 378] write(4, "1", 1 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 389 ci2-android-6-12-rust/strace-static-x86_64: Process 389 attached [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 390 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 390 attached [pid 389] set_robust_list(0x5555863996a0, 24 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... set_robust_list resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 389] setpgid(0, 0) = 0 [pid 389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 389] write(3, "1000", 4) = 4 [pid 389] close(3) = 0 [pid 389] write(1, "executing program\n", 18) = 18 executing program [pid 389] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 389] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 389] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 389] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 389] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 390] set_robust_list(0x5555863996a0, 24 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 390] <... set_robust_list resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 390] rt_sigprocmask(SIG_SETMASK, [] [pid 389] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 390] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 391 attached [pid 390] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 389] <... clone3 resumed> => {parent_tid=[391]}, 88) = 391 [pid 390] <... prctl resumed>) = 0 [pid 390] setpgid(0, 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 390] <... setpgid resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 390] <... openat resumed>) = 3 [pid 389] <... futex resumed>) = 0 [pid 390] write(3, "1000", 4 [pid 389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 390] <... write resumed>) = 4 [pid 391] set_robust_list(0x7f63711269a0, 24 [pid 390] close(3 [pid 391] <... set_robust_list resumed>) = 0 [pid 390] <... close resumed>) = 0 [pid 391] rt_sigprocmask(SIG_SETMASK, [] [pid 390] write(1, "executing program\n", 18 [pid 391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 390] <... write resumed>) = 18 executing program [pid 391] mkdirat(AT_FDCWD, "./dev", 0777 [pid 390] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 390] <... futex resumed>) = 0 [pid 391] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 390] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 391] <... futex resumed>) = 1 [pid 390] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 389] <... futex resumed>) = 0 [pid 390] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 390] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... futex resumed>) = 0 [pid 391] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 390] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 390] <... mmap resumed>) = 0x7f6371106000 [pid 388] <... write resumed>) = 1 [pid 390] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 391] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 390] <... mprotect resumed>) = 0 [pid 391] <... futex resumed>) = 1 [pid 390] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... futex resumed>) = 0 [pid 388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 390] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 388] <... futex resumed>) = 1 [pid 387] <... futex resumed>) = 0 [pid 391] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 390] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 389] <... futex resumed>) = 0 [pid 388] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 392 attached [pid 391] mkdirat(AT_FDCWD, "./sys", 0777 [pid 389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 387] <... futex resumed>) = 0 [pid 392] set_robust_list(0x7f63711269a0, 24 [pid 391] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 390] <... clone3 resumed> => {parent_tid=[392]}, 88) = 392 [pid 388] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] <... set_robust_list resumed>) = 0 [pid 391] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 390] rt_sigprocmask(SIG_SETMASK, [] [pid 388] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 392] rt_sigprocmask(SIG_SETMASK, [] [pid 391] <... futex resumed>) = 1 [pid 390] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... futex resumed>) = 0 [pid 388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 392] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 391] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 388] <... futex resumed>) = 1 [pid 387] <... futex resumed>) = 0 [pid 392] mkdirat(AT_FDCWD, "./dev", 0777 [pid 391] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 390] <... futex resumed>) = 0 [pid 389] <... futex resumed>) = 0 [pid 388] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 392] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 391] mount(NULL, "./sys", "sysfs", 0, NULL [pid 390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 388] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 387] <... futex resumed>) = 0 [pid 392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 390] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 388] write(4, "1", 1 [ 26.343338][ T327] smpboot: CPU 1 is now offline [pid 387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 392] <... futex resumed>) = 0 [pid 378] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 392] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 378] write(4, "1", 1 [pid 392] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 392] <... futex resumed>) = 0 [pid 391] <... futex resumed>) = 1 [pid 390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 391] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 390] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 392] mkdirat(AT_FDCWD, "./sys", 0777 [pid 390] <... futex resumed>) = 0 [pid 392] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 390] <... futex resumed>) = 0 [pid 390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] mount(NULL, "./sys", "sysfs", 0, NULL [pid 389] <... futex resumed>) = 0 [pid 389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... futex resumed>) = 0 [pid 389] <... futex resumed>) = 1 [pid 391] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 391] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 389] <... futex resumed>) = 0 [pid 389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 391] write(3, "on", 2) = 2 [pid 391] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 389] <... futex resumed>) = 0 [pid 389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 391] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 392] <... futex resumed>) = 1 [pid 391] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 390] <... futex resumed>) = 0 [pid 391] <... futex resumed>) = 1 [pid 390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... futex resumed>) = 0 [pid 390] <... futex resumed>) = 0 [pid 389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... futex resumed>) = 0 [pid 389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 391] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 392] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 391] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 392] <... openat resumed>) = 3 [pid 391] <... futex resumed>) = 1 [pid 389] <... futex resumed>) = 0 [pid 389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 390] <... futex resumed>) = 0 [pid 390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] write(3, "on", 2) = 2 [pid 392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] write(4, "0", 1 [pid 392] <... futex resumed>) = 1 [pid 390] <... futex resumed>) = 0 [pid 390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 390] <... futex resumed>) = 0 [pid 390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 390] <... futex resumed>) = 0 [pid 390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] <... futex resumed>) = 1 [pid 392] write(4, "0", 1 [pid 388] <... write resumed>) = 1 [pid 388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 387] <... futex resumed>) = 0 [pid 388] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 387] exit_group(0 [pid 388] <... futex resumed>) = ? [pid 387] <... exit_group resumed>) = ? [pid 388] +++ exited with 0 +++ [pid 387] +++ exited with 0 +++ [pid 378] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=387, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 378] write(4, "1", 1 [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 378] <... write resumed>) = 1 [pid 378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 378] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 377] exit_group(0 [pid 378] <... futex resumed>) = ? [pid 377] <... exit_group resumed>) = ? [pid 378] +++ exited with 0 +++ [pid 377] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 393 attached , child_tidptr=0x555586399690) = 393 [pid 393] set_robust_list(0x5555863996a0, 24) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 393] setpgid(0, 0) = 0 [pid 393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "1000", 4) = 4 [pid 393] close(3) = 0 [pid 393] write(1, "executing program\n", 18) = 18 executing program [pid 393] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... restart_syscall resumed>) = 0 [pid 393] <... futex resumed>) = 0 [pid 393] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 393] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 393] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 393] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 392] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 391] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 392] write(4, "0", 1 [pid 391] write(4, "0", 1 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 393] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 393] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 393] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 394 attached [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 394 [pid 315] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 395 attached , NULL, 8) = 0 [pid 393] <... clone3 resumed> => {parent_tid=[395]}, 88) = 395 [pid 395] set_robust_list(0x7f63711269a0, 24 [pid 394] set_robust_list(0x5555863996a0, 24 [pid 393] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... set_robust_list resumed>) = 0 [pid 394] <... set_robust_list resumed>) = 0 [pid 393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 393] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] <... futex resumed>) = 0 [pid 395] <... futex resumed>) = 0 [pid 395] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 393] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 393] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 394] <... prctl resumed>) = 0 [pid 393] <... futex resumed>) = 0 [pid 394] setpgid(0, 0 [pid 393] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 394] <... setpgid resumed>) = 0 [pid 394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 394] write(3, "1000", 4) = 4 [pid 395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] close(3 [pid 395] <... futex resumed>) = 1 [pid 394] <... close resumed>) = 0 [pid 393] <... futex resumed>) = 0 [pid 394] write(1, "executing program\n", 18 [pid 393] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... write resumed>) = 18 [pid 393] <... futex resumed>) = 0 [pid 394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... futex resumed>) = 0 [pid 394] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 394] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 394] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 394] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 394] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 394] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 395] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 393] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 396 attached [pid 395] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] <... clone3 resumed> => {parent_tid=[396]}, 88) = 396 [pid 396] set_robust_list(0x7f63711269a0, 24 [pid 393] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... futex resumed>) = 0 [pid 393] <... futex resumed>) = 1 [pid 395] mount(NULL, "./sys", "sysfs", 0, NULL [pid 393] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 393] <... futex resumed>) = 0 [pid 395] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 393] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... futex resumed>) = 0 [pid 395] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 393] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... openat resumed>) = 3 [pid 395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 393] <... futex resumed>) = 0 [pid 396] <... set_robust_list resumed>) = 0 [pid 393] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 396] rt_sigprocmask(SIG_SETMASK, [] [pid 395] write(3, "on", 2 [pid 393] <... futex resumed>) = 0 [pid 395] <... write resumed>) = 2 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 393] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 393] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... futex resumed>) = 0 [pid 394] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 394] <... futex resumed>) = 0 [pid 393] <... futex resumed>) = 0 [pid 396] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 394] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 393] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 396] mkdirat(AT_FDCWD, "./dev", 0777 [pid 395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 396] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] <... futex resumed>) = 0 [pid 393] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 393] <... futex resumed>) = 0 [pid 396] <... futex resumed>) = 1 [pid 395] <... openat resumed>) = 4 [pid 394] <... futex resumed>) = 0 [pid 393] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 396] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... futex resumed>) = 0 [pid 394] <... futex resumed>) = 0 [pid 393] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 396] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 395] write(4, "0", 1 [pid 394] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 393] <... futex resumed>) = 0 [pid 396] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 393] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 391] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] write(4, "0", 1 [pid 396] <... futex resumed>) = 1 [pid 394] <... futex resumed>) = 0 [pid 396] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... futex resumed>) = 0 [pid 396] mkdirat(AT_FDCWD, "./sys", 0777 [pid 394] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 396] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 394] <... futex resumed>) = 0 [pid 396] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... futex resumed>) = 0 [pid 396] mount(NULL, "./sys", "sysfs", 0, NULL [pid 394] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 396] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 392] <... write resumed>) = 1 [pid 396] <... futex resumed>) = 1 [pid 394] <... futex resumed>) = 0 [pid 396] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 394] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 396] <... openat resumed>) = 3 [pid 394] <... futex resumed>) = 0 [pid 392] <... futex resumed>) = 1 [pid 390] <... futex resumed>) = 0 [pid 396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 396] <... futex resumed>) = 0 [pid 394] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 390] <... futex resumed>) = 0 [pid 394] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... futex resumed>) = 0 [pid 394] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 396] write(3, "on", 2) = 2 [pid 396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 394] <... futex resumed>) = 0 [pid 396] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 392] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... futex resumed>) = 0 [pid 392] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 396] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 394] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 396] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 392] <... futex resumed>) = 1 [pid 390] <... futex resumed>) = 0 [pid 396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 392] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 396] <... futex resumed>) = 1 [pid 394] <... futex resumed>) = 0 [pid 392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 26.367494][ T388] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 26.404462][ T327] smpboot: CPU 1 is now offline [pid 390] <... futex resumed>) = 0 [pid 396] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 392] write(4, "1", 1 [pid 390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... futex resumed>) = 0 [pid 389] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 389] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 389] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 389] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[397]}, 88) = 397 [pid 389] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 389] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 389] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 397 attached [pid 396] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 394] <... futex resumed>) = 0 [pid 394] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 394] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] set_robust_list(0x7f63711059a0, 24) = 0 [pid 396] write(4, "0", 1 [pid 397] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 397] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 397] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 389] <... futex resumed>) = 0 [pid 389] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 389] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] write(4, "1", 1 [pid 395] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 395] write(4, "0", 1 [pid 391] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 391] write(4, "1", 1 [pid 392] <... write resumed>) = 1 [pid 392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 390] <... futex resumed>) = 0 [pid 392] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 390] exit_group(0 [pid 392] <... futex resumed>) = ? [pid 390] <... exit_group resumed>) = ? [pid 392] +++ exited with 0 +++ [pid 390] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=390, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 398 attached , child_tidptr=0x555586399690) = 398 [pid 398] set_robust_list(0x5555863996a0, 24 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 398] <... set_robust_list resumed>) = 0 [pid 398] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 398] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 398] setpgid(0, 0) = 0 [pid 398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 398] write(3, "1000", 4) = 4 [pid 398] close(3) = 0 [pid 398] write(1, "executing program\n", 18) = 18 executing program [pid 398] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 398] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 398] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 398] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 398] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 396] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 396] write(4, "0", 1 [pid 398] <... mprotect resumed>) = 0 [pid 398] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 398] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 399 attached [pid 399] set_robust_list(0x7f63711269a0, 24 [pid 397] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 396] <... write resumed>) = 1 [pid 395] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 397] write(4, "1", 1 [pid 396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] write(4, "0", 1 [pid 396] <... futex resumed>) = 1 [pid 395] <... write resumed>) = 1 [pid 394] <... futex resumed>) = 0 [pid 396] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... set_robust_list resumed>) = 0 [pid 396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... futex resumed>) = 1 [pid 394] <... futex resumed>) = 0 [pid 393] <... futex resumed>) = 0 [pid 399] rt_sigprocmask(SIG_SETMASK, [] [pid 398] <... clone3 resumed> => {parent_tid=[399]}, 88) = 399 [pid 396] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 395] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 393] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 398] rt_sigprocmask(SIG_SETMASK, [] [pid 396] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 393] <... futex resumed>) = 0 [pid 399] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 398] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 393] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 398] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 396] <... futex resumed>) = 1 [pid 395] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 394] <... futex resumed>) = 0 [pid 399] <... futex resumed>) = 0 [pid 398] <... futex resumed>) = 1 [pid 396] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] mkdirat(AT_FDCWD, "./dev", 0777 [pid 398] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... futex resumed>) = 1 [pid 394] <... futex resumed>) = 0 [pid 393] <... futex resumed>) = 0 [pid 399] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 396] write(4, "1", 1 [pid 395] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 393] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] <... futex resumed>) = 0 [pid 393] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] write(4, "1", 1 [pid 399] <... futex resumed>) = 1 [pid 399] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 398] <... futex resumed>) = 0 [pid 398] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... futex resumed>) = 0 [pid 398] <... futex resumed>) = 1 [pid 399] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 398] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 398] <... futex resumed>) = 0 [pid 398] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 398] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 398] <... futex resumed>) = 0 [pid 398] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 398] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 398] <... futex resumed>) = 0 [pid 398] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 398] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 398] <... futex resumed>) = 0 [pid 398] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 398] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] write(3, "on", 2) = 2 [pid 399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 398] <... futex resumed>) = 0 [pid 398] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 398] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] <... futex resumed>) = 1 [pid 399] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 398] <... futex resumed>) = 0 [pid 399] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 398] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 398] <... futex resumed>) = 0 [pid 399] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 398] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] <... openat resumed>) = 4 [pid 399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 398] <... futex resumed>) = 0 [pid 399] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 398] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 398] <... futex resumed>) = 0 [pid 399] write(4, "0", 1 [pid 398] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 391] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 391] write(4, "1", 1 [pid 396] <... write resumed>) = 1 [pid 396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... futex resumed>) = 0 [pid 394] exit_group(0) = ? [pid 396] <... futex resumed>) = ? [pid 396] +++ exited with 0 +++ [pid 394] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=394, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 389] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 399] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 395] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 395] write(4, "1", 1) = 1 [pid 395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 393] <... futex resumed>) = 0 [pid 399] write(4, "0", 1 [pid 395] <... futex resumed>) = 1 [pid 393] exit_group(0 [pid 395] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 393] <... exit_group resumed>) = ? [pid 395] <... futex resumed>) = ? [pid 395] +++ exited with 0 +++ [pid 393] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=393, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 400 attached , child_tidptr=0x555586399690) = 400 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 400] set_robust_list(0x5555863996a0, 24) = 0 [pid 400] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 26.426505][ T392] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 26.452941][ T327] smpboot: CPU 1 is now offline [ 26.464577][ T396] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 400] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 397] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 397] write(4, "1", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 400] setpgid(0, 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 400] <... setpgid resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 401 [pid 400] write(3, "1000", 4 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 400] <... write resumed>) = 4 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 400] close(3ci2-android-6-12-rust/strace-static-x86_64: Process 401 attached ) = 0 executing program [pid 400] write(1, "executing program\n", 18 [pid 401] set_robust_list(0x5555863996a0, 24 [pid 400] <... write resumed>) = 18 [pid 401] <... set_robust_list resumed>) = 0 [pid 400] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 401] rt_sigprocmask(SIG_SETMASK, [] [pid 400] <... futex resumed>) = 0 [pid 401] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 400] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 401] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 400] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 401] <... prctl resumed>) = 0 [pid 400] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 401] setpgid(0, 0 [pid 400] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 401] <... setpgid resumed>) = 0 [pid 400] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 400] <... mmap resumed>) = 0x7f6371106000 [pid 401] <... openat resumed>) = 3 [pid 400] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 401] write(3, "1000", 4) = 4 [pid 400] <... mprotect resumed>) = 0 [pid 401] close(3) = 0 [pid 401] write(1, "executing program\n", 18) = 18 [pid 401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 401] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 401] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 400] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 400] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 401] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 400] <... clone3 resumed> => {parent_tid=[402]}, 88) = 402 ci2-android-6-12-rust/strace-static-x86_64: Process 402 attached [pid 401] rt_sigprocmask(SIG_BLOCK, ~[] [pid 402] set_robust_list(0x7f63711269a0, 24 [pid 401] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 400] rt_sigprocmask(SIG_SETMASK, [] [pid 402] <... set_robust_list resumed>) = 0 [pid 401] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 400] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 403 attached [pid 402] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] mkdirat(AT_FDCWD, "./dev", 0777 [pid 401] <... clone3 resumed> => {parent_tid=[403]}, 88) = 403 [pid 402] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 400] <... futex resumed>) = 0 [pid 402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 401] rt_sigprocmask(SIG_SETMASK, [] [pid 402] <... futex resumed>) = 0 [pid 400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 401] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 400] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 401] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] <... futex resumed>) = 0 [pid 401] <... futex resumed>) = 0 [pid 400] <... futex resumed>) = 1 [pid 402] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 401] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] set_robust_list(0x7f63711269a0, 24 [pid 402] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 400] <... futex resumed>) = 0 [pid 403] <... set_robust_list resumed>) = 0 [pid 402] mkdirat(AT_FDCWD, "./sys", 0777 [pid 400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 403] rt_sigprocmask(SIG_SETMASK, [] [pid 402] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 400] <... futex resumed>) = 0 [pid 403] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] mkdirat(AT_FDCWD, "./dev", 0777 [pid 402] <... futex resumed>) = 0 [pid 400] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 403] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 400] <... futex resumed>) = 0 [pid 403] <... futex resumed>) = 1 [pid 402] mount(NULL, "./sys", "sysfs", 0, NULL [pid 401] <... futex resumed>) = 0 [pid 400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 402] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 401] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 403] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 401] <... futex resumed>) = 0 [pid 399] <... write resumed>) = 1 [pid 391] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 403] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 402] <... futex resumed>) = 1 [pid 401] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 400] <... futex resumed>) = 0 [pid 399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] write(4, "1", 1 [pid 403] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... futex resumed>) = 1 [pid 398] <... futex resumed>) = 0 [pid 403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 400] <... futex resumed>) = 0 [pid 399] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 398] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 403] <... futex resumed>) = 1 [pid 402] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 401] <... futex resumed>) = 0 [pid 400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 398] <... futex resumed>) = 0 [pid 403] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 402] <... openat resumed>) = 3 [pid 401] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 398] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 401] <... futex resumed>) = 0 [pid 399] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 403] mkdirat(AT_FDCWD, "./sys", 0777 [pid 402] <... futex resumed>) = 1 [pid 401] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 400] <... futex resumed>) = 0 [pid 399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 403] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] <... futex resumed>) = 1 [pid 398] <... futex resumed>) = 0 [pid 403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 400] <... futex resumed>) = 0 [pid 398] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 403] <... futex resumed>) = 1 [pid 402] write(3, "on", 2 [pid 401] <... futex resumed>) = 0 [pid 400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 398] <... futex resumed>) = 0 [pid 403] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 402] <... write resumed>) = 2 [pid 401] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 399] write(4, "1", 1 [pid 398] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 401] <... futex resumed>) = 0 [pid 401] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] mount(NULL, "./sys", "sysfs", 0, NULL [pid 402] <... futex resumed>) = 1 [pid 403] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 400] <... futex resumed>) = 0 [pid 403] <... futex resumed>) = 1 [pid 401] <... futex resumed>) = 0 [pid 400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] <... futex resumed>) = 0 [pid 400] <... futex resumed>) = 1 [pid 402] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 401] <... futex resumed>) = 0 [pid 400] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 401] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 400] <... futex resumed>) = 0 [pid 402] <... openat resumed>) = 4 [pid 400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 400] <... futex resumed>) = 0 [pid 400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] <... openat resumed>) = 3 [pid 402] write(4, "0", 1 [pid 403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 401] <... futex resumed>) = 0 [pid 401] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] write(3, "on", 2) = 2 [pid 403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 401] <... futex resumed>) = 0 [pid 401] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 401] <... futex resumed>) = 0 [pid 401] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 401] <... futex resumed>) = 0 [pid 401] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] <... futex resumed>) = 1 [pid 403] write(4, "0", 1 [pid 397] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 397] write(4, "1", 1 [pid 399] <... write resumed>) = 1 [pid 399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 398] <... futex resumed>) = 0 [pid 399] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 398] exit_group(0 [pid 399] <... futex resumed>) = ? [pid 398] <... exit_group resumed>) = ? [pid 399] +++ exited with 0 +++ [pid 398] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=398, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 403] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 402] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 403] write(4, "0", 1 [ 26.494380][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 26.502686][ T327] smpboot: CPU 1 is now offline [ 26.524938][ T399] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 402] write(4, "0", 1 [pid 391] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 391] write(4, "1", 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 404 attached , child_tidptr=0x555586399690) = 404 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 404] set_robust_list(0x5555863996a0, 24) = 0 [pid 404] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 404] setpgid(0, 0) = 0 [pid 404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 404] write(3, "1000", 4) = 4 [pid 404] close(3) = 0 [pid 404] write(1, "executing program\n", 18) = 18 [pid 404] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 404] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 404] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 404] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 404] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 404] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 404] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 405 attached [pid 403] <... write resumed>) = 1 [pid 403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 401] <... futex resumed>) = 0 [pid 405] set_robust_list(0x7f63711269a0, 24 [pid 404] <... clone3 resumed> => {parent_tid=[405]}, 88) = 405 [pid 403] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 401] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 405] <... set_robust_list resumed>) = 0 [pid 404] rt_sigprocmask(SIG_SETMASK, [] [pid 403] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 401] <... futex resumed>) = 0 [pid 405] rt_sigprocmask(SIG_SETMASK, [] [pid 404] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 403] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 401] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 403] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 405] mkdirat(AT_FDCWD, "./dev", 0777 [pid 404] <... futex resumed>) = 0 [pid 403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 405] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 403] <... futex resumed>) = 1 [pid 401] <... futex resumed>) = 0 [pid 405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 404] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 403] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 401] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 405] <... futex resumed>) = 0 [pid 404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 403] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 401] <... futex resumed>) = 0 [pid 405] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 404] <... futex resumed>) = 0 [pid 403] write(4, "1", 1 [pid 401] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 405] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 404] <... futex resumed>) = 0 [pid 402] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 405] <... futex resumed>) = 0 [pid 405] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 405] <... futex resumed>) = 0 [pid 404] <... futex resumed>) = 1 [pid 405] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 402] write(4, "0", 1 [pid 404] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 405] <... futex resumed>) = 0 [pid 404] <... futex resumed>) = 1 [pid 405] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] <... openat resumed>) = 3 [pid 405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 404] <... futex resumed>) = 0 [pid 404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] write(3, "on", 2) = 2 [pid 405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 404] <... futex resumed>) = 0 [pid 404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 405] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 397] write(4, "1", 1 [pid 405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 404] <... futex resumed>) = 0 [pid 404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 404] <... futex resumed>) = 0 [pid 404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] <... futex resumed>) = 1 [pid 405] write(4, "0", 1 [pid 400] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 400] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 400] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 400] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 400] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 400] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[406]}, 88) = 406 ci2-android-6-12-rust/strace-static-x86_64: Process 406 attached [pid 403] <... write resumed>) = 1 [pid 400] rt_sigprocmask(SIG_SETMASK, [] [pid 406] set_robust_list(0x7f63711059a0, 24 [pid 403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 400] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 403] <... futex resumed>) = 1 [pid 401] <... futex resumed>) = 0 [pid 400] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 406] <... set_robust_list resumed>) = 0 [pid 403] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 402] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 401] exit_group(0 [pid 400] <... futex resumed>) = 0 [pid 406] rt_sigprocmask(SIG_SETMASK, [] [pid 402] write(4, "0", 1 [pid 401] <... exit_group resumed>) = ? [pid 400] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 406] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 403] <... futex resumed>) = ? [pid 406] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 403] +++ exited with 0 +++ [pid 401] +++ exited with 0 +++ [ 26.553164][ T327] smpboot: CPU 1 is now offline [ 26.568012][ T403] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 406] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=401, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 406] <... futex resumed>) = 1 [pid 400] <... futex resumed>) = 0 [pid 391] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 400] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] write(4, "1", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 400] <... futex resumed>) = 0 [pid 400] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 405] write(4, "0", 1 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 406] write(4, "1", 1ci2-android-6-12-rust/strace-static-x86_64: Process 407 attached [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 407 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 407] set_robust_list(0x5555863996a0, 24) = 0 [pid 407] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 407] setpgid(0, 0) = 0 [pid 407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 407] write(3, "1000", 4) = 4 [pid 407] close(3) = 0 [pid 407] write(1, "executing program\n", 18) = 18 [pid 407] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 407] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 407] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 407] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 407] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 407] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[408]}, 88) = 408 [pid 407] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 executing program [pid 407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 408 attached ) = 0 [pid 407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] set_robust_list(0x7f63711269a0, 24) = 0 [pid 408] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 408] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 408] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 408] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 407] <... futex resumed>) = 0 [pid 408] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 408] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 408] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 402] <... write resumed>) = 1 [pid 408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 407] <... futex resumed>) = 0 [pid 402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 408] mkdirat(AT_FDCWD, "./sys", 0777 [pid 407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 402] <... futex resumed>) = 0 [pid 408] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 408] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 408] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 408] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] write(3, "on", 2) = 2 [pid 408] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 408] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 408] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 405] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 397] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 405] write(4, "0", 1 [pid 397] write(4, "1", 1 [pid 407] <... futex resumed>) = 0 [pid 407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 408] <... futex resumed>) = 1 [pid 408] write(4, "0", 1 [pid 406] <... write resumed>) = 1 [pid 406] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 400] <... futex resumed>) = 0 [pid 400] exit_group(0 [pid 402] <... futex resumed>) = ? [pid 400] <... exit_group resumed>) = ? [pid 406] +++ exited with 0 +++ [pid 402] +++ exited with 0 +++ [pid 400] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=400, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 404] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 404] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 404] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 404] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 404] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 404] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 409 attached [pid 409] set_robust_list(0x7f63711059a0, 24) = 0 [pid 404] <... clone3 resumed> => {parent_tid=[409]}, 88) = 409 [pid 409] rt_sigprocmask(SIG_SETMASK, [] [pid 404] rt_sigprocmask(SIG_SETMASK, [] [pid 409] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 404] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 409] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 404] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 409] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 404] <... futex resumed>) = 0 [pid 409] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 404] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 409] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 409] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 404] <... futex resumed>) = 0 [pid 409] <... futex resumed>) = 1 [pid 404] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 409] write(4, "1", 1 [pid 404] <... futex resumed>) = 0 [pid 404] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] <... restart_syscall resumed>) = 0 [pid 409] <... write resumed>) = 1 [pid 408] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 405] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 397] <... write resumed>) = 1 [pid 391] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 397] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 391] write(4, "1", 1 [pid 409] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 408] write(4, "0", 1 [pid 405] write(4, "1", 1 [pid 397] <... futex resumed>) = 0 [pid 391] <... write resumed>) = 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 409] <... futex resumed>) = 1 [pid 404] <... futex resumed>) = 0 [pid 397] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 391] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] exit_group(0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [ 26.593661][ T327] smpboot: CPU 1 is now offline [ 26.606378][ T406] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 409] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... futex resumed>) = ? [pid 391] <... futex resumed>) = ? [pid 389] <... exit_group resumed>) = ? [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 397] +++ exited with 0 +++ [pid 391] +++ exited with 0 +++ [pid 389] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=389, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 410 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 410 attached ci2-android-6-12-rust/strace-static-x86_64: Process 411 attached [pid 410] set_robust_list(0x5555863996a0, 24) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 411 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 410] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 410] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 410] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 410] setpgid(0, 0) = 0 [pid 410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 411] set_robust_list(0x5555863996a0, 24 [pid 410] <... openat resumed>) = 3 [pid 411] <... set_robust_list resumed>) = 0 [pid 410] write(3, "1000", 4 [pid 411] rt_sigprocmask(SIG_SETMASK, [] [pid 410] <... write resumed>) = 4 [pid 411] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 410] close(3 [pid 411] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 410] <... close resumed>) = 0 [pid 410] write(1, "executing program\n", 18) = 18 [pid 410] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] <... prctl resumed>) = 0 [pid 410] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 411] setpgid(0, 0 [pid 410] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 410] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 410] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program executing program [pid 410] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 411] <... setpgid resumed>) = 0 [pid 410] rt_sigprocmask(SIG_BLOCK, ~[] [pid 411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 410] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 411] write(3, "1000", 4 [pid 410] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 412 attached [pid 411] <... write resumed>) = 4 [pid 411] close(3 [pid 410] <... clone3 resumed> => {parent_tid=[412]}, 88) = 412 [pid 411] <... close resumed>) = 0 [pid 410] rt_sigprocmask(SIG_SETMASK, [] [pid 411] write(1, "executing program\n", 18 [pid 410] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 411] <... write resumed>) = 18 [pid 410] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = 0 [pid 411] <... futex resumed>) = 0 [pid 410] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 411] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 411] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 411] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 411] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 412] set_robust_list(0x7f63711269a0, 24 [pid 411] rt_sigprocmask(SIG_BLOCK, ~[] [pid 412] <... set_robust_list resumed>) = 0 [pid 411] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 412] rt_sigprocmask(SIG_SETMASK, [] [pid 411] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 413 attached [pid 412] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 413] set_robust_list(0x7f63711269a0, 24 [pid 412] mkdirat(AT_FDCWD, "./dev", 0777 [pid 411] <... clone3 resumed> => {parent_tid=[413]}, 88) = 413 [pid 413] <... set_robust_list resumed>) = 0 [pid 412] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 411] rt_sigprocmask(SIG_SETMASK, [] [pid 413] rt_sigprocmask(SIG_SETMASK, [] [pid 412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 413] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 412] <... futex resumed>) = 1 [pid 411] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = 0 [pid 407] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 405] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 413] mkdirat(AT_FDCWD, "./dev", 0777 [pid 412] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 411] <... futex resumed>) = 0 [pid 410] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 408] <... write resumed>) = 1 [pid 407] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 405] write(4, "1", 1 [pid 413] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 412] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 410] <... futex resumed>) = 0 [pid 407] <... futex resumed>) = 0 [pid 413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 412] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 408] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 407] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 407] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 407] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 407] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[414]}, 88) = 414 [pid 407] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 407] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 414 attached [pid 411] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 410] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 412] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 413] <... futex resumed>) = 1 [pid 412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = 0 [pid 408] <... futex resumed>) = 0 [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 408] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 414] set_robust_list(0x7f63711059a0, 24 [pid 413] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 412] <... futex resumed>) = 1 [pid 413] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 412] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 414] <... set_robust_list resumed>) = 0 [pid 413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = 0 [pid 414] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 414] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 410] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 410] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 412] <... futex resumed>) = 0 [pid 412] mkdirat(AT_FDCWD, "./sys", 0777 [pid 414] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 412] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 414] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 414] <... futex resumed>) = 1 [pid 407] <... futex resumed>) = 0 [pid 407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 408] <... futex resumed>) = 0 [pid 407] <... futex resumed>) = 1 [pid 408] write(4, "1", 1 [pid 407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 414] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 413] <... futex resumed>) = 1 [pid 411] <... futex resumed>) = 0 [pid 413] mkdirat(AT_FDCWD, "./sys", 0777 [pid 411] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 412] mount(NULL, "./sys", "sysfs", 0, NULL [pid 411] <... futex resumed>) = 0 [pid 412] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 413] <... futex resumed>) = 1 [pid 412] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 411] <... futex resumed>) = 0 [pid 412] <... openat resumed>) = 3 [pid 411] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = 0 [pid 412] <... futex resumed>) = 1 [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 413] mount(NULL, "./sys", "sysfs", 0, NULL [pid 412] write(3, "on", 2) = 2 [pid 412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 413] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 412] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 412] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 413] <... futex resumed>) = 1 [pid 412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = 0 [pid 412] <... futex resumed>) = 1 [pid 411] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = 0 [pid 411] <... futex resumed>) = 0 [pid 410] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 413] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 412] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 413] <... openat resumed>) = 3 [pid 412] <... openat resumed>) = 4 [pid 413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] <... futex resumed>) = 1 [pid 411] <... futex resumed>) = 0 [pid 410] <... futex resumed>) = 0 [pid 411] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 413] write(3, "on", 2 [pid 411] <... futex resumed>) = 0 [pid 413] <... write resumed>) = 2 [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 413] <... futex resumed>) = 0 [pid 412] write(4, "0", 1 [pid 411] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 411] <... futex resumed>) = 0 [pid 413] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 413] <... futex resumed>) = 0 [pid 411] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 411] <... futex resumed>) = 0 [pid 413] <... openat resumed>) = 4 [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 413] <... futex resumed>) = 0 [pid 411] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] write(4, "0", 1 [pid 411] <... futex resumed>) = 0 [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 405] <... write resumed>) = 1 [pid 405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 404] exit_group(0) = ? [pid 409] <... futex resumed>) = ? [pid 409] +++ exited with 0 +++ [pid 405] <... futex resumed>) = ? [pid 405] +++ exited with 0 +++ [pid 404] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=404, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 412] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 408] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 413] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 408] write(4, "1", 1 [pid 413] write(4, "0", 1 [pid 412] write(4, "0", 1 [pid 408] <... write resumed>) = 1 [pid 408] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 407] <... futex resumed>) = 0 [pid 408] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 407] exit_group(0 [pid 414] <... futex resumed>) = ? [pid 408] <... futex resumed>) = ? [ 26.653951][ T327] smpboot: CPU 1 is now offline [ 26.671966][ T405] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 407] <... exit_group resumed>) = ? [pid 414] +++ exited with 0 +++ [pid 408] +++ exited with 0 +++ [pid 407] +++ exited with 0 +++ [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=407, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 415 attached [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 415 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 416 [pid 314] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 416 attached [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 415] set_robust_list(0x5555863996a0, 24 [pid 416] set_robust_list(0x5555863996a0, 24) = 0 [pid 416] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 416] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 415] <... set_robust_list resumed>) = 0 [pid 415] rt_sigprocmask(SIG_SETMASK, [] [pid 416] <... prctl resumed>) = 0 [pid 416] setpgid(0, 0) = 0 [pid 415] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 415] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 416] <... openat resumed>) = 3 [pid 415] <... prctl resumed>) = 0 [pid 415] setpgid(0, 0 [pid 416] write(3, "1000", 4 [pid 415] <... setpgid resumed>) = 0 [pid 416] <... write resumed>) = 4 [pid 415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 416] close(3 [pid 415] <... openat resumed>) = 3 [pid 415] write(3, "1000", 4) = 4 [pid 415] close(3) = 0 executing program [pid 415] write(1, "executing program\n", 18 [pid 416] <... close resumed>) = 0 [pid 415] <... write resumed>) = 18 [pid 416] write(1, "executing program\n", 18 [pid 415] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 415] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 415] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 415] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 415] rt_sigprocmask(SIG_BLOCK, ~[] [pid 416] <... write resumed>) = 18 executing program [pid 416] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 415] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 416] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 417 attached [pid 416] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 415] <... clone3 resumed> => {parent_tid=[417]}, 88) = 417 [pid 416] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 415] rt_sigprocmask(SIG_SETMASK, [] [pid 416] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 415] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 417] set_robust_list(0x7f63711269a0, 24 [pid 416] <... mprotect resumed>) = 0 [pid 417] <... set_robust_list resumed>) = 0 [pid 416] rt_sigprocmask(SIG_BLOCK, ~[] [pid 415] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] rt_sigprocmask(SIG_SETMASK, [] [pid 416] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 417] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 415] <... futex resumed>) = 0 [pid 417] mkdirat(AT_FDCWD, "./dev", 0777 [pid 416] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 417] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 415] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 418 attached [pid 417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 416] <... clone3 resumed> => {parent_tid=[418]}, 88) = 418 [pid 415] <... futex resumed>) = 0 [pid 417] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 416] rt_sigprocmask(SIG_SETMASK, [] [pid 415] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 416] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 415] <... futex resumed>) = 0 [pid 418] set_robust_list(0x7f63711269a0, 24 [pid 417] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 415] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 418] <... set_robust_list resumed>) = 0 [pid 417] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 416] <... futex resumed>) = 0 [pid 418] rt_sigprocmask(SIG_SETMASK, [] [pid 417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 418] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 417] <... futex resumed>) = 1 [pid 415] <... futex resumed>) = 0 [pid 418] mkdirat(AT_FDCWD, "./dev", 0777 [pid 417] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 415] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 412] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 418] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 417] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 415] <... futex resumed>) = 0 [pid 412] write(4, "0", 1 [pid 418] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] mkdirat(AT_FDCWD, "./sys", 0777 [pid 415] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 418] <... futex resumed>) = 1 [pid 417] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 416] <... futex resumed>) = 0 [pid 418] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] <... write resumed>) = 1 [pid 418] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 417] <... futex resumed>) = 1 [pid 416] <... futex resumed>) = 0 [pid 415] <... futex resumed>) = 0 [pid 418] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 417] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 415] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 418] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 417] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 415] <... futex resumed>) = 0 [pid 413] <... futex resumed>) = 1 [pid 411] <... futex resumed>) = 0 [pid 418] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] mount(NULL, "./sys", "sysfs", 0, NULL [pid 415] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 413] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 411] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 418] <... futex resumed>) = 1 [pid 417] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 416] <... futex resumed>) = 0 [pid 413] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 411] <... futex resumed>) = 0 [pid 418] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 418] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 417] <... futex resumed>) = 1 [pid 416] <... futex resumed>) = 0 [pid 415] <... futex resumed>) = 0 [pid 413] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 418] mkdirat(AT_FDCWD, "./sys", 0777 [pid 417] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 415] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 418] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 417] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 415] <... futex resumed>) = 0 [pid 413] <... futex resumed>) = 1 [pid 411] <... futex resumed>) = 0 [ 26.702919][ T327] smpboot: CPU 1 is now offline [pid 418] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 415] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 413] write(4, "1", 1 [pid 411] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 418] <... futex resumed>) = 1 [pid 417] <... openat resumed>) = 3 [pid 416] <... futex resumed>) = 0 [pid 411] <... futex resumed>) = 0 [pid 411] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 418] mount(NULL, "./sys", "sysfs", 0, NULL [pid 417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 417] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 418] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 415] <... futex resumed>) = 0 [pid 415] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] <... futex resumed>) = 0 [pid 415] <... futex resumed>) = 1 [pid 417] write(3, "on", 2) = 2 [pid 417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 418] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 415] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 418] <... futex resumed>) = 1 [pid 416] <... futex resumed>) = 0 [pid 416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 415] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 415] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] <... futex resumed>) = 0 [pid 415] <... futex resumed>) = 1 [pid 417] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 418] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 415] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 418] <... openat resumed>) = 3 [pid 415] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 415] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] <... futex resumed>) = 0 [pid 415] <... futex resumed>) = 1 [pid 417] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 415] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 417] <... openat resumed>) = 4 [pid 417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 415] <... futex resumed>) = 0 [pid 415] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 418] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] write(4, "0", 1 [pid 418] <... futex resumed>) = 1 [pid 416] <... futex resumed>) = 0 [pid 416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 418] write(3, "on", 2) = 2 [pid 418] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 416] <... futex resumed>) = 0 [pid 416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 418] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 410] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 410] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 410] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 410] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 410] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 410] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 410] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[419]}, 88) = 419 [pid 410] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 410] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 410] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 419 attached [pid 418] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 418] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 416] <... futex resumed>) = 0 [pid 416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 419] set_robust_list(0x7f63711059a0, 24) = 0 [pid 419] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 419] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 419] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 410] <... futex resumed>) = 0 [pid 410] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 418] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 410] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 418] <... openat resumed>) = 4 [pid 419] write(4, "1", 1 [pid 418] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 416] <... futex resumed>) = 0 [pid 416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 412] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 412] write(4, "1", 1 [pid 418] write(4, "0", 1 [pid 413] <... write resumed>) = 1 [pid 413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = 0 [pid 411] exit_group(0) = ? [pid 413] <... futex resumed>) = ? [pid 413] +++ exited with 0 +++ [pid 411] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=411, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 417] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 417] write(4, "0", 1 [pid 419] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 419] write(4, "1", 1 [pid 418] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 418] write(4, "0", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 420 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 420 attached [pid 420] set_robust_list(0x5555863996a0, 24) = 0 [pid 420] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 420] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 420] setpgid(0, 0) = 0 [pid 420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 420] write(3, "1000", 4) = 4 [pid 420] close(3) = 0 [pid 420] write(1, "executing program\n", 18) = 18 [pid 420] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 420] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 420] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 420] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 420] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 420] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 420] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 421 attached => {parent_tid=[421]}, 88) = 421 [pid 421] set_robust_list(0x7f63711269a0, 24 [pid 420] rt_sigprocmask(SIG_SETMASK, [] [pid 421] <... set_robust_list resumed>) = 0 [pid 420] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 421] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] <... write resumed>) = 1 [pid 421] mkdirat(AT_FDCWD, "./dev", 0777 [pid 420] <... futex resumed>) = 0 [pid 421] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 420] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 417] <... futex resumed>) = 1 [pid 415] <... futex resumed>) = 0 [pid 421] <... futex resumed>) = 0 [pid 420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 415] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 421] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 420] <... futex resumed>) = 0 [pid 417] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 415] <... futex resumed>) = 0 [pid 421] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 417] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 415] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 421] <... futex resumed>) = 1 [pid 420] <... futex resumed>) = 0 [pid 421] mkdirat(AT_FDCWD, "./sys", 0777 [pid 420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 421] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 420] <... futex resumed>) = 0 [pid 417] <... futex resumed>) = 1 [pid 415] <... futex resumed>) = 0 [pid 421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 417] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 415] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 421] <... futex resumed>) = 0 [pid 420] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 417] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 415] <... futex resumed>) = 0 [pid 421] mount(NULL, "./sys", "sysfs", 0, NULL [pid 420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 415] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 421] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 420] <... futex resumed>) = 0 [pid 417] write(4, "1", 1 [pid 420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 420] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 421] <... futex resumed>) = 0 [pid 421] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 420] <... futex resumed>) = 0 [pid 420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 421] write(3, "on", 2) = 2 [pid 421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 420] <... futex resumed>) = 0 [pid 420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 421] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 420] <... futex resumed>) = 0 [pid 420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 421] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 420] <... futex resumed>) = 0 [pid 420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 419] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 418] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 418] write(4, "0", 1 [pid 419] write(4, "1", 1 [pid 421] write(4, "0", 1 [pid 417] <... write resumed>) = 1 [pid 417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 415] <... futex resumed>) = 0 [pid 417] <... futex resumed>) = 1 [pid 415] exit_group(0) = ? [pid 417] +++ exited with 0 +++ [pid 415] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=415, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 422 attached , child_tidptr=0x555586399690) = 422 [pid 410] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 422] set_robust_list(0x5555863996a0, 24 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 422] <... set_robust_list resumed>) = 0 [pid 422] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 422] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 416] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 422] <... prctl resumed>) = 0 [pid 416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 422] setpgid(0, 0) = 0 [pid 416] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 416] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... openat resumed>) = 3 [pid 416] <... futex resumed>) = 0 [pid 422] write(3, "1000", 4 [pid 416] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 422] <... write resumed>) = 4 [pid 416] <... mmap resumed>) = 0x7f63710e5000 [pid 422] close(3 [pid 416] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 422] <... close resumed>) = 0 [pid 416] <... mprotect resumed>) = 0 [pid 422] write(1, "executing program\n", 18 [pid 416] rt_sigprocmask(SIG_BLOCK, ~[] [pid 422] <... write resumed>) = 18 executing program [pid 416] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 422] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 422] <... futex resumed>) = 0 [pid 422] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 416] <... clone3 resumed> => {parent_tid=[423]}, 88) = 423 [pid 422] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 416] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 423 attached [pid 422] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 416] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 423] set_robust_list(0x7f63711059a0, 24 [pid 422] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 416] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 423] <... set_robust_list resumed>) = 0 [pid 422] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 416] <... futex resumed>) = 0 [pid 423] rt_sigprocmask(SIG_SETMASK, [] [pid 422] <... mmap resumed>) = 0x7f6371106000 [pid 416] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 423] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 422] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 423] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 422] <... mprotect resumed>) = 0 [pid 423] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 422] rt_sigprocmask(SIG_BLOCK, ~[] [pid 423] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 422] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 423] <... futex resumed>) = 1 [pid 416] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 424 attached [pid 423] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 416] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] set_robust_list(0x7f63711269a0, 24 [pid 423] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 422] <... clone3 resumed> => {parent_tid=[424]}, 88) = 424 [pid 416] <... futex resumed>) = 0 [pid 424] <... set_robust_list resumed>) = 0 [pid 423] write(4, "1", 1 [pid 422] rt_sigprocmask(SIG_SETMASK, [] [pid 416] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] rt_sigprocmask(SIG_SETMASK, [] [pid 422] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 424] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 422] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] mkdirat(AT_FDCWD, "./dev", 0777 [pid 422] <... futex resumed>) = 0 [pid 422] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 422] <... futex resumed>) = 0 [pid 424] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 422] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 422] <... futex resumed>) = 0 [pid 424] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 422] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 422] <... futex resumed>) = 0 [pid 424] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 422] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 422] <... futex resumed>) = 0 [pid 424] mkdirat(AT_FDCWD, "./sys", 0777 [pid 422] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 422] <... futex resumed>) = 0 [pid 424] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 422] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 424] mount(NULL, "./sys", "sysfs", 0, NULL [pid 422] <... futex resumed>) = 0 [pid 424] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 422] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 422] <... futex resumed>) = 0 [pid 424] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 422] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] <... openat resumed>) = 3 [pid 422] <... futex resumed>) = 0 [pid 424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 424] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 422] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 422] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] <... futex resumed>) = 0 [pid 422] <... futex resumed>) = 1 [pid 424] write(3, "on", 2 [pid 422] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] <... write resumed>) = 2 [pid 424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... futex resumed>) = 0 [pid 424] <... futex resumed>) = 1 [pid 422] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 422] <... futex resumed>) = 0 [pid 424] <... openat resumed>) = 4 [pid 422] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 422] <... futex resumed>) = 0 [pid 424] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 422] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 422] <... futex resumed>) = 0 [pid 424] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 422] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] <... openat resumed>) = 5 [pid 424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 412] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 421] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 412] write(4, "1", 1 [pid 419] <... write resumed>) = 1 [pid 421] write(4, "0", 1 [pid 419] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 418] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 423] <... write resumed>) = 1 [pid 412] <... write resumed>) = 1 [pid 424] <... futex resumed>) = 1 [pid 422] <... futex resumed>) = 0 [pid 419] <... futex resumed>) = 0 [pid 423] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 418] write(4, "1", 1 [pid 424] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 423] <... futex resumed>) = 1 [pid 422] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 419] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 416] <... futex resumed>) = 0 [pid 412] <... futex resumed>) = 0 [pid 424] write(5, "0", 1 [pid 423] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 422] <... futex resumed>) = 0 [pid 412] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 410] exit_group(0 [pid 422] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 419] <... futex resumed>) = ? [pid 412] <... futex resumed>) = ? [pid 410] <... exit_group resumed>) = ? [pid 419] +++ exited with 0 +++ [pid 412] +++ exited with 0 +++ [pid 410] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=410, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 26.725491][ T413] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 26.753075][ T327] smpboot: CPU 1 is now offline [ 26.769327][ T417] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 425 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 425 attached [pid 425] set_robust_list(0x5555863996a0, 24) = 0 [pid 425] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 425] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 425] setpgid(0, 0) = 0 [pid 425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 425] write(3, "1000", 4) = 4 [pid 425] close(3) = 0 [pid 425] write(1, "executing program\n", 18) = 18 [pid 425] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 425] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 425] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 425] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 425] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 425] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[426]}, 88) = 426 executing program [pid 425] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 426 attached , NULL, 8) = 0 [pid 425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] set_robust_list(0x7f63711269a0, 24) = 0 [pid 426] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 426] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 425] <... futex resumed>) = 0 [pid 425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 425] <... futex resumed>) = 0 [pid 425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] <... futex resumed>) = 1 [pid 426] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 425] <... futex resumed>) = 0 [pid 426] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 425] <... futex resumed>) = 0 [pid 426] mount(NULL, "./sys", "sysfs", 0, NULL [pid 425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 425] <... futex resumed>) = 0 [pid 426] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 425] <... futex resumed>) = 0 [pid 426] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 418] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 426] <... openat resumed>) = 3 [pid 424] write(5, "0", 1 [pid 421] <... write resumed>) = 1 [pid 418] write(4, "1", 1 [pid 426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] <... write resumed>) = 1 [pid 424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 420] <... futex resumed>) = 0 [pid 420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 424] <... futex resumed>) = 1 [pid 420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] <... futex resumed>) = 1 [pid 424] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 421] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 426] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 421] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 420] <... futex resumed>) = 0 [pid 420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 425] <... futex resumed>) = 0 [pid 421] write(4, "1", 1 [pid 425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = 0 [pid 425] <... futex resumed>) = 1 [pid 426] write(3, "on", 2 [pid 425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 422] <... futex resumed>) = 0 [pid 422] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 422] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] <... futex resumed>) = 0 [pid 424] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 422] <... futex resumed>) = 0 [pid 422] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 422] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] <... write resumed>) = 2 [pid 424] write(5, "1", 1 [pid 426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 425] <... futex resumed>) = 0 [pid 425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 426] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 425] <... futex resumed>) = 0 [pid 425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 425] <... futex resumed>) = 0 [pid 425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] write(4, "0", 1 [pid 418] <... write resumed>) = 1 [pid 418] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 418] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 416] exit_group(0 [pid 423] <... futex resumed>) = ? [pid 423] +++ exited with 0 +++ [pid 418] <... futex resumed>) = ? [pid 416] <... exit_group resumed>) = ? [pid 418] +++ exited with 0 +++ [pid 416] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=416, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 424] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 421] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 424] write(5, "1", 1) = 1 [pid 421] write(4, "1", 1 [pid 424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 421] <... write resumed>) = 1 [pid 424] <... futex resumed>) = 1 [pid 422] <... futex resumed>) = 0 [pid 424] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 422] exit_group(0 [pid 424] <... futex resumed>) = ? [pid 422] <... exit_group resumed>) = ? [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 424] +++ exited with 0 +++ [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 422] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=422, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 427 attached ) = 1 [pid 420] <... futex resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 427] set_robust_list(0x5555863996a0, 24 [pid 426] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 421] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 427] <... set_robust_list resumed>) = 0 [pid 420] exit_group(0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 427 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 427] rt_sigprocmask(SIG_SETMASK, [] [pid 426] write(4, "0", 1 [pid 421] <... futex resumed>) = ? [pid 420] <... exit_group resumed>) = ? [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 427] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 421] +++ exited with 0 +++ [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 427] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 427] setpgid(0, 0) = 0 [pid 420] +++ exited with 0 +++ [pid 427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 427] write(3, "1000", 4) = 4 [pid 427] close(3ci2-android-6-12-rust/strace-static-x86_64: Process 428 attached ) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 428 [pid 428] set_robust_list(0x5555863996a0, 24 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=420, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 428] <... set_robust_list resumed>) = 0 [pid 427] write(1, "executing program\n", 18 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [ 26.805667][ T327] smpboot: CPU 1 is now offline [ 26.819988][ T418] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 428] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 428] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 427] <... write resumed>) = 18 [pid 427] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 427] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 427] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 428] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 427] <... mmap resumed>) = 0x7f6371106000 [pid 428] <... prctl resumed>) = 0 [pid 427] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 428] setpgid(0, 0 [pid 427] <... mprotect resumed>) = 0 [pid 428] <... setpgid resumed>) = 0 [pid 427] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 429 attached [pid 428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 427] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 428] <... openat resumed>) = 3 [pid 427] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 429 [pid 429] set_robust_list(0x5555863996a0, 24 [pid 428] write(3, "1000", 4ci2-android-6-12-rust/strace-static-x86_64: Process 430 attached [pid 429] <... set_robust_list resumed>) = 0 [pid 428] <... write resumed>) = 4 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 429] rt_sigprocmask(SIG_SETMASK, [] [pid 428] close(3 [pid 427] <... clone3 resumed> => {parent_tid=[430]}, 88) = 430 [pid 429] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 428] <... close resumed>) = 0 [pid 427] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 428] write(1, "executing program\n", 18 [pid 427] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] <... prctl resumed>) = 0 [pid 428] <... write resumed>) = 18 [pid 427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] set_robust_list(0x7f63711269a0, 24 [pid 429] setpgid(0, 0 [pid 428] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 427] <... futex resumed>) = 0 [pid 430] <... set_robust_list resumed>) = 0 [pid 429] <... setpgid resumed>) = 0 [pid 428] <... futex resumed>) = 0 [pid 427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 430] rt_sigprocmask(SIG_SETMASK, [] executing program executing program [pid 429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 428] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 430] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] <... openat resumed>) = 3 [pid 428] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 430] mkdirat(AT_FDCWD, "./dev", 0777 [pid 425] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 425] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 425] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 425] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 425] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[431]}, 88) = 431 [pid 425] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 431 attached [pid 425] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 428] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 431] set_robust_list(0x7f63711059a0, 24 [pid 429] write(3, "1000", 4 [pid 428] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 431] <... set_robust_list resumed>) = 0 [pid 430] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 428] <... mmap resumed>) = 0x7f6371106000 [pid 431] rt_sigprocmask(SIG_SETMASK, [] [pid 430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... write resumed>) = 4 [pid 428] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 429] close(3 [pid 428] <... mprotect resumed>) = 0 [pid 430] <... futex resumed>) = 1 [pid 429] <... close resumed>) = 0 [pid 428] rt_sigprocmask(SIG_BLOCK, ~[] [pid 429] write(1, "executing program\n", 18 [pid 428] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 429] <... write resumed>) = 18 [pid 428] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 429] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 428] <... clone3 resumed> => {parent_tid=[432]}, 88) = 432 [pid 429] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 428] rt_sigprocmask(SIG_SETMASK, [] [pid 429] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 428] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 428] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 428] <... futex resumed>) = 0 [pid 430] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 429] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 428] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 429] <... mmap resumed>) = 0x7f6371106000 ci2-android-6-12-rust/strace-static-x86_64: Process 432 attached [pid 429] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 429] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 429] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 433 attached [pid 432] set_robust_list(0x7f63711269a0, 24 [pid 431] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 427] <... futex resumed>) = 0 [pid 429] <... clone3 resumed> => {parent_tid=[433]}, 88) = 433 [pid 427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] <... futex resumed>) = 0 [pid 427] <... futex resumed>) = 1 [pid 430] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 430] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] rt_sigprocmask(SIG_SETMASK, [] [pid 430] <... futex resumed>) = 1 [pid 429] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 427] <... futex resumed>) = 0 [pid 429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... futex resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] <... set_robust_list resumed>) = 0 [pid 431] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 430] mkdirat(AT_FDCWD, "./sys", 0777 [pid 432] rt_sigprocmask(SIG_SETMASK, [] [pid 431] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 430] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 431] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 431] <... futex resumed>) = 1 [pid 430] <... futex resumed>) = 1 [pid 427] <... futex resumed>) = 0 [pid 425] <... futex resumed>) = 0 [pid 432] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 425] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] mkdirat(AT_FDCWD, "./dev", 0777 [pid 430] mount(NULL, "./sys", "sysfs", 0, NULL [pid 427] <... futex resumed>) = 0 [pid 425] <... futex resumed>) = 0 [pid 431] write(4, "1", 1 [pid 430] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 425] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] <... futex resumed>) = 1 [pid 430] <... futex resumed>) = 1 [pid 428] <... futex resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 430] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 428] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] set_robust_list(0x7f63711269a0, 24 [pid 432] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 430] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 428] <... futex resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 433] <... set_robust_list resumed>) = 0 [pid 432] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 430] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 428] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] rt_sigprocmask(SIG_SETMASK, [] [pid 432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] <... openat resumed>) = 3 [pid 428] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 433] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 432] <... futex resumed>) = 0 [pid 430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] mkdirat(AT_FDCWD, "./dev", 0777 [pid 432] mkdirat(AT_FDCWD, "./sys", 0777 [pid 430] <... futex resumed>) = 1 [pid 428] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 427] <... futex resumed>) = 0 [pid 433] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 432] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 428] <... futex resumed>) = 0 [pid 427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 428] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 427] <... futex resumed>) = 0 [pid 433] <... futex resumed>) = 1 [pid 432] <... futex resumed>) = 0 [pid 430] write(3, "on", 2 [pid 429] <... futex resumed>) = 0 [pid 428] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 432] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 430] <... write resumed>) = 2 [pid 429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 428] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 432] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... futex resumed>) = 0 [pid 428] <... futex resumed>) = 0 [pid 433] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] mount(NULL, "./sys", "sysfs", 0, NULL [pid 430] <... futex resumed>) = 1 [pid 429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 428] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 427] <... futex resumed>) = 0 [pid 433] <... futex resumed>) = 0 [pid 432] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 430] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 427] <... futex resumed>) = 0 [pid 433] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 432] <... futex resumed>) = 1 [pid 430] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 429] <... futex resumed>) = 0 [pid 428] <... futex resumed>) = 0 [pid 427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] mkdirat(AT_FDCWD, "./sys", 0777 [pid 432] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 430] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] <... write resumed>) = 1 [pid 426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 428] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 432] <... futex resumed>) = 0 [pid 432] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 432] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 428] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 433] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 428] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 430] <... futex resumed>) = 1 [pid 428] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 428] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] <... futex resumed>) = 0 [pid 430] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 427] <... futex resumed>) = 0 [pid 432] write(3, "on", 2 [pid 427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] <... futex resumed>) = 0 [pid 427] <... futex resumed>) = 1 [pid 430] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] <... write resumed>) = 2 [pid 430] <... openat resumed>) = 4 [pid 433] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] <... futex resumed>) = 1 [pid 432] <... futex resumed>) = 1 [pid 430] <... futex resumed>) = 1 [pid 429] <... futex resumed>) = 0 [pid 428] <... futex resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 430] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 428] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 429] <... futex resumed>) = 0 [pid 428] <... futex resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 430] write(4, "0", 1 [pid 429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 428] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] mount(NULL, "./sys", "sysfs", 0, NULL [pid 432] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 433] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 432] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 428] <... futex resumed>) = 0 [pid 428] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 428] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 433] <... futex resumed>) = 1 [pid 432] <... openat resumed>) = 4 [pid 429] <... futex resumed>) = 0 [pid 432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] <... futex resumed>) = 1 [pid 429] <... futex resumed>) = 0 [pid 428] <... futex resumed>) = 0 [pid 429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 428] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 428] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 432] write(4, "0", 1 [pid 433] <... openat resumed>) = 3 [pid 433] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 429] <... futex resumed>) = 0 [pid 429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] write(3, "on", 2) = 2 [pid 433] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 429] <... futex resumed>) = 0 [pid 429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 433] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 429] <... futex resumed>) = 0 [pid 429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 433] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... futex resumed>) = 0 [pid 429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] <... futex resumed>) = 1 [pid 433] write(4, "0", 1 [pid 431] <... write resumed>) = 1 [pid 431] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 425] <... futex resumed>) = 0 [pid 425] exit_group(0 [pid 426] <... futex resumed>) = ? [pid 425] <... exit_group resumed>) = ? [pid 426] +++ exited with 0 +++ [pid 431] <... futex resumed>) = ? [pid 431] +++ exited with 0 +++ [pid 425] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=425, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 432] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 430] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 433] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 430] write(4, "0", 1 [pid 432] write(4, "0", 1 [ 26.868841][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 26.877177][ T327] smpboot: CPU 1 is now offline [ 26.892734][ T431] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 433] write(4, "0", 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 434 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 434 attached [pid 434] set_robust_list(0x5555863996a0, 24) = 0 [pid 434] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 434] setpgid(0, 0) = 0 [pid 434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 434] write(3, "1000", 4) = 4 [pid 434] close(3) = 0 [pid 434] write(1, "executing program\n", 18) = 18 [pid 434] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 434] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 executing program [pid 434] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 434] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 430] <... write resumed>) = 1 [pid 434] rt_sigprocmask(SIG_BLOCK, ~[] [pid 430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 434] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 430] <... futex resumed>) = 1 [pid 427] <... futex resumed>) = 0 [pid 434] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 430] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 435 attached [pid 430] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 427] <... futex resumed>) = 0 [pid 435] set_robust_list(0x7f63711269a0, 24 [pid 434] <... clone3 resumed> => {parent_tid=[435]}, 88) = 435 [pid 430] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] <... set_robust_list resumed>) = 0 [pid 434] rt_sigprocmask(SIG_SETMASK, [] [pid 430] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 435] rt_sigprocmask(SIG_SETMASK, [] [pid 434] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] <... futex resumed>) = 1 [pid 427] <... futex resumed>) = 0 [pid 435] mkdirat(AT_FDCWD, "./dev", 0777 [pid 434] <... futex resumed>) = 0 [pid 430] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 430] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 427] <... futex resumed>) = 0 [pid 435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] write(4, "1", 1 [pid 427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] <... futex resumed>) = 1 [pid 434] <... futex resumed>) = 0 [pid 434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 432] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 433] write(4, "0", 1 [pid 432] write(4, "0", 1 [pid 435] <... futex resumed>) = 1 [pid 434] <... futex resumed>) = 0 [pid 434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 434] <... futex resumed>) = 0 [pid 434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 434] <... futex resumed>) = 0 [pid 434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 434] <... futex resumed>) = 0 [pid 434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] write(3, "on", 2) = 2 [pid 435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 434] <... futex resumed>) = 0 [pid 434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 434] <... futex resumed>) = 0 [pid 434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] <... futex resumed>) = 1 [pid 435] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 434] <... futex resumed>) = 0 [pid 435] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 434] <... futex resumed>) = 0 [pid 435] write(4, "0", 1 [pid 434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 430] <... write resumed>) = 1 [pid 428] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 428] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 428] <... futex resumed>) = 0 [pid 430] <... futex resumed>) = 1 [pid 428] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 427] <... futex resumed>) = 0 [pid 430] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 429] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 428] <... mmap resumed>) = 0x7f63710e5000 [pid 427] exit_group(0 [pid 430] <... futex resumed>) = ? [pid 429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 428] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 427] <... exit_group resumed>) = ? [pid 430] +++ exited with 0 +++ [pid 428] <... mprotect resumed>) = 0 [pid 428] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 433] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 432] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 428] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 433] write(4, "0", 1 [pid 432] write(4, "0", 1 [pid 427] +++ exited with 0 +++ ci2-android-6-12-rust/strace-static-x86_64: Process 436 attached [pid 429] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 429] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 436] set_robust_list(0x7f63711059a0, 24 [pid 429] <... futex resumed>) = 0 [pid 428] <... clone3 resumed> => {parent_tid=[436]}, 88) = 436 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=427, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 436] <... set_robust_list resumed>) = 0 [pid 429] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 428] rt_sigprocmask(SIG_SETMASK, [] [pid 436] rt_sigprocmask(SIG_SETMASK, [] [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 429] <... mmap resumed>) = 0x7f63710e5000 [pid 436] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 429] rt_sigprocmask(SIG_BLOCK, ~[] [pid 428] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 436] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 429] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 428] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 436] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 436] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 428] <... futex resumed>) = 0 [pid 436] <... futex resumed>) = 0 [pid 428] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-12-rust/strace-static-x86_64: Process 437 attached [ 26.922973][ T327] smpboot: CPU 1 is now offline [ 26.936795][ T430] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 436] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 428] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 436] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 429] <... clone3 resumed> => {parent_tid=[437]}, 88) = 437 [pid 428] <... futex resumed>) = 0 [pid 436] write(4, "1", 1 [pid 429] rt_sigprocmask(SIG_SETMASK, [] [pid 437] set_robust_list(0x7f63711059a0, 24) = 0 [pid 437] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 437] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 435] write(4, "0", 1 [pid 429] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 428] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 437] <... futex resumed>) = 0 [pid 429] <... futex resumed>) = 1 [pid 437] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 437] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 437] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 437] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 429] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 437] write(4, "1", 1 [pid 429] <... futex resumed>) = 0 [pid 429] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 438 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 438 attached [pid 438] set_robust_list(0x5555863996a0, 24) = 0 [pid 438] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 438] setpgid(0, 0) = 0 [pid 438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 438] write(3, "1000", 4) = 4 [pid 438] close(3) = 0 [pid 438] write(1, "executing program\n", 18) = 18 [pid 438] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 438] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 438] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 438] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 438] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 438] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 439 attached executing program => {parent_tid=[439]}, 88) = 439 [pid 439] set_robust_list(0x7f63711269a0, 24 [pid 438] rt_sigprocmask(SIG_SETMASK, [] [pid 439] <... set_robust_list resumed>) = 0 [pid 438] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 439] rt_sigprocmask(SIG_SETMASK, [] [pid 438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 438] <... futex resumed>) = 0 [pid 439] mkdirat(AT_FDCWD, "./dev", 0777 [pid 438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 438] <... futex resumed>) = 0 [pid 438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] <... write resumed>) = 1 [pid 432] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 432] write(4, "1", 1 [pid 439] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 433] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 439] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 438] <... futex resumed>) = 0 [pid 438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] <... futex resumed>) = 0 [pid 438] <... futex resumed>) = 1 [pid 439] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 438] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 439] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] mount(NULL, "./sys", "sysfs", 0, NULL [pid 438] <... futex resumed>) = 0 [pid 439] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 438] <... futex resumed>) = 0 [pid 438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 435] write(4, "0", 1 [pid 439] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 438] <... futex resumed>) = 0 [pid 438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] write(3, "on", 2) = 2 [pid 439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 438] <... futex resumed>) = 0 [pid 438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 438] <... futex resumed>) = 0 [pid 438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 438] <... futex resumed>) = 0 [pid 438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] <... futex resumed>) = 1 [pid 439] write(4, "0", 1 [pid 437] <... write resumed>) = 1 [pid 437] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... futex resumed>) = 0 [pid 437] <... futex resumed>) = 1 [pid 429] exit_group(0 [pid 433] <... futex resumed>) = ? [pid 429] <... exit_group resumed>) = ? [pid 437] +++ exited with 0 +++ [pid 436] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 433] +++ exited with 0 +++ [pid 432] <... write resumed>) = 1 [pid 429] +++ exited with 0 +++ [pid 436] write(4, "1", 1 [pid 432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 436] <... write resumed>) = 1 [pid 432] <... futex resumed>) = 0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=429, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 436] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 434] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 432] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 436] <... futex resumed>) = 1 [pid 434] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 428] <... futex resumed>) = 0 [pid 436] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 434] <... futex resumed>) = 0 [pid 428] exit_group(0 [pid 436] <... futex resumed>) = ? [pid 434] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 432] <... futex resumed>) = ? [pid 428] <... exit_group resumed>) = ? [pid 436] +++ exited with 0 +++ [pid 434] <... mmap resumed>) = 0x7f63710e5000 [pid 432] +++ exited with 0 +++ [pid 434] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 434] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 428] +++ exited with 0 +++ [pid 434] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=428, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ci2-android-6-12-rust/strace-static-x86_64: Process 440 attached [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 440] set_robust_list(0x7f63711059a0, 24 [pid 434] <... clone3 resumed> => {parent_tid=[440]}, 88) = 440 [pid 434] rt_sigprocmask(SIG_SETMASK, [] [pid 440] <... set_robust_list resumed>) = 0 [pid 434] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 440] rt_sigprocmask(SIG_SETMASK, [] [pid 434] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 434] <... futex resumed>) = 0 [pid 440] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 434] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 440] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 440] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 434] <... futex resumed>) = 0 [pid 440] <... futex resumed>) = 1 [pid 434] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] write(4, "1", 1 [pid 434] <... futex resumed>) = 0 [pid 434] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 441 attached ci2-android-6-12-rust/strace-static-x86_64: Process 442 attached [pid 442] set_robust_list(0x5555863996a0, 24 [pid 441] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 441 [pid 441] <... set_robust_list resumed>) = 0 [pid 442] <... set_robust_list resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 442 [pid 442] rt_sigprocmask(SIG_SETMASK, [] [pid 441] rt_sigprocmask(SIG_SETMASK, [] [pid 440] <... write resumed>) = 1 [pid 439] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 442] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 441] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 440] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] write(4, "0", 1 [pid 435] write(4, "1", 1 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 442] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 441] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 440] <... futex resumed>) = 1 [pid 434] <... futex resumed>) = 0 [pid 442] <... prctl resumed>) = 0 [pid 442] setpgid(0, 0 [pid 441] <... prctl resumed>) = 0 [pid 440] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 442] <... setpgid resumed>) = 0 [pid 441] setpgid(0, 0 [pid 442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 441] <... setpgid resumed>) = 0 [pid 441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 442] <... openat resumed>) = 3 [pid 441] <... openat resumed>) = 3 [pid 442] write(3, "1000", 4) = 4 [pid 441] write(3, "1000", 4 [pid 442] close(3 [pid 441] <... write resumed>) = 4 [pid 442] <... close resumed>) = 0 [pid 441] close(3 executing program [ 26.964618][ T327] smpboot: CPU 1 is now offline [ 26.978373][ T437] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 442] write(1, "executing program\n", 18 [pid 441] <... close resumed>) = 0 [pid 442] <... write resumed>) = 18 [pid 442] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 441] write(1, "executing program\n", 18 [pid 442] <... futex resumed>) = 0 [pid 442] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 442] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 442] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 442] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 442] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 442] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 443 attached => {parent_tid=[443]}, 88) = 443 [pid 441] <... write resumed>) = 18 executing program [pid 442] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 442] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 442] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 441] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 441] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 441] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 443] set_robust_list(0x7f63711269a0, 24 [pid 441] <... mprotect resumed>) = 0 [pid 443] <... set_robust_list resumed>) = 0 [pid 441] rt_sigprocmask(SIG_BLOCK, ~[] [pid 443] rt_sigprocmask(SIG_SETMASK, [] [pid 441] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 443] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 443] mkdirat(AT_FDCWD, "./dev", 0777 [pid 441] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[444]}, 88) = 444 [pid 441] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 441] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 444 attached [pid 443] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 442] <... futex resumed>) = 0 [pid 442] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 442] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 443] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 442] <... futex resumed>) = 0 [pid 442] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 442] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 443] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 442] <... futex resumed>) = 0 [pid 442] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 442] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 443] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 442] <... futex resumed>) = 0 [pid 442] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] set_robust_list(0x7f63711269a0, 24 [pid 442] <... futex resumed>) = 0 [pid 444] <... set_robust_list resumed>) = 0 [pid 442] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 443] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 444] mkdirat(AT_FDCWD, "./dev", 0777 [pid 443] <... openat resumed>) = 3 [pid 444] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 1 [pid 442] <... futex resumed>) = 0 [pid 444] <... futex resumed>) = 1 [pid 442] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 441] <... futex resumed>) = 0 [pid 443] write(3, "on", 2 [pid 442] <... futex resumed>) = 0 [pid 441] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 443] <... write resumed>) = 2 [pid 442] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 441] <... futex resumed>) = 0 [pid 444] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 441] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 0 [pid 442] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 435] write(4, "1", 1 [pid 444] <... futex resumed>) = 0 [pid 443] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 442] <... futex resumed>) = 0 [pid 441] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] mkdirat(AT_FDCWD, "./sys", 0777 [pid 443] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 442] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 441] <... futex resumed>) = 0 [pid 444] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 441] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] <... write resumed>) = 1 [pid 444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 1 [pid 442] <... futex resumed>) = 0 [pid 444] <... futex resumed>) = 1 [pid 443] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 442] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 441] <... futex resumed>) = 0 [pid 439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 442] <... futex resumed>) = 0 [pid 441] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] <... futex resumed>) = 1 [pid 438] <... futex resumed>) = 0 [pid 444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 443] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 442] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 441] <... futex resumed>) = 0 [pid 439] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] mount(NULL, "./sys", "sysfs", 0, NULL [pid 443] <... openat resumed>) = 4 [pid 441] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 438] <... futex resumed>) = 0 [pid 444] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 1 [pid 442] <... futex resumed>) = 0 [pid 439] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 444] <... futex resumed>) = 1 [pid 443] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 442] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 441] <... futex resumed>) = 0 [pid 439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 442] <... futex resumed>) = 0 [pid 441] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] <... futex resumed>) = 1 [pid 438] <... futex resumed>) = 0 [pid 444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 443] write(4, "0", 1 [pid 442] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 441] <... futex resumed>) = 0 [pid 439] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 443] <... write resumed>) = 1 [pid 441] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 438] <... futex resumed>) = 0 [pid 444] <... openat resumed>) = 3 [ 27.015396][ T327] smpboot: CPU 1 is now offline [pid 443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] write(4, "1", 1 [pid 438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 1 [pid 442] <... futex resumed>) = 0 [pid 442] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 442] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] <... futex resumed>) = 1 [pid 443] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 442] <... futex resumed>) = 0 [pid 442] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 442] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 443] write(4, "1", 1 [pid 441] <... futex resumed>) = 0 [pid 441] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] <... futex resumed>) = 0 [pid 441] <... futex resumed>) = 1 [pid 444] write(3, "on", 2 [pid 441] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] <... write resumed>) = 2 [pid 444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 441] <... futex resumed>) = 0 [pid 441] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 441] <... futex resumed>) = 0 [pid 441] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 441] <... futex resumed>) = 0 [pid 441] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] write(4, "0", 1 [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 435] write(4, "1", 1 [pid 439] <... write resumed>) = 1 [pid 439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 438] <... futex resumed>) = 0 [pid 438] exit_group(0 [pid 439] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = ? [pid 438] <... exit_group resumed>) = ? [pid 439] +++ exited with 0 +++ [pid 438] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=438, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 445 attached , child_tidptr=0x555586399690) = 445 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 445] set_robust_list(0x5555863996a0, 24 [pid 443] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 443] write(4, "1", 1) = 1 [pid 443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 442] <... futex resumed>) = 0 [pid 442] exit_group(0) = ? [pid 445] <... set_robust_list resumed>) = 0 [pid 444] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 445] rt_sigprocmask(SIG_SETMASK, [] [pid 444] write(4, "0", 1 [pid 445] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 445] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 445] setpgid(0, 0 [pid 443] +++ exited with 0 +++ [pid 442] +++ exited with 0 +++ [pid 445] <... setpgid resumed>) = 0 [pid 445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=442, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 445] write(3, "1000", 4 [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 435] write(4, "1", 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 446 attached [pid 445] <... write resumed>) = 4 [pid 445] close(3) = 0 [pid 445] write(1, "executing program\n", 18) = 18 executing program [pid 445] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 445] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 445] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 445] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 446 [pid 445] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 445] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 445] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 447 attached [pid 446] set_robust_list(0x5555863996a0, 24 [pid 445] <... clone3 resumed> => {parent_tid=[447]}, 88) = 447 [pid 445] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 446] <... set_robust_list resumed>) = 0 [pid 445] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 445] <... futex resumed>) = 0 [pid 446] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 445] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 446] setpgid(0, 0) = 0 [pid 446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 446] write(3, "1000", 4) = 4 [pid 446] close(3) = 0 [pid 446] write(1, "executing program\n", 18) = 18 [pid 446] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 446] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} executing program [pid 447] set_robust_list(0x7f63711269a0, 24) = 0 [pid 446] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 446] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 446] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 447] rt_sigprocmask(SIG_SETMASK, [] [pid 446] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 446] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 447] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 446] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 447] mkdirat(AT_FDCWD, "./dev", 0777ci2-android-6-12-rust/strace-static-x86_64: Process 448 attached ) = -1 EEXIST (File exists) [pid 446] <... clone3 resumed> => {parent_tid=[448]}, 88) = 448 [pid 448] set_robust_list(0x7f63711269a0, 24 [pid 447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] rt_sigprocmask(SIG_SETMASK, [] [pid 448] <... set_robust_list resumed>) = 0 [pid 447] <... futex resumed>) = 1 [pid 446] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 445] <... futex resumed>) = 0 [pid 447] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 445] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] <... futex resumed>) = 0 [pid 445] <... futex resumed>) = 0 [pid 447] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 445] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] rt_sigprocmask(SIG_SETMASK, [] [pid 447] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 448] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] mkdirat(AT_FDCWD, "./dev", 0777 [pid 447] <... futex resumed>) = 1 [pid 445] <... futex resumed>) = 0 [pid 448] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 447] mkdirat(AT_FDCWD, "./sys", 0777 [pid 445] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 447] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 445] <... futex resumed>) = 0 [pid 448] <... futex resumed>) = 1 [pid 447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] <... futex resumed>) = 0 [pid 445] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 447] <... futex resumed>) = 0 [pid 446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 445] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 448] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 447] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 446] <... futex resumed>) = 0 [pid 445] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 445] <... futex resumed>) = 0 [pid 448] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 447] mount(NULL, "./sys", "sysfs", 0, NULL [pid 445] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 447] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 444] <... write resumed>) = 1 [pid 448] <... futex resumed>) = 1 [pid 447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] <... futex resumed>) = 0 [pid 447] <... futex resumed>) = 1 [pid 446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 445] <... futex resumed>) = 0 [pid 448] mkdirat(AT_FDCWD, "./sys", 0777 [pid 447] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 446] <... futex resumed>) = 0 [pid 445] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 445] <... futex resumed>) = 0 [pid 444] <... futex resumed>) = 1 [pid 441] <... futex resumed>) = 0 [pid 448] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 447] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 446] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 445] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 441] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] <... futex resumed>) = 0 [pid 447] <... openat resumed>) = 3 [pid 446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 441] <... futex resumed>) = 0 [pid 448] mount(NULL, "./sys", "sysfs", 0, NULL [pid 447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] <... futex resumed>) = 0 [pid 444] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 441] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 447] <... futex resumed>) = 1 [pid 446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 445] <... futex resumed>) = 0 [pid 444] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 448] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 447] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 446] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 445] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] <... futex resumed>) = 0 [pid 447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 445] <... futex resumed>) = 0 [pid 444] <... futex resumed>) = 1 [pid 441] <... futex resumed>) = 0 [pid 448] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 447] write(3, "on", 2 [pid 446] <... futex resumed>) = 0 [pid 445] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 441] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] <... openat resumed>) = 3 [pid 447] <... write resumed>) = 2 [ 27.036869][ T439] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 27.063585][ T327] smpboot: CPU 1 is now offline [pid 446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 441] <... futex resumed>) = 0 [pid 448] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] write(4, "1", 1 [pid 441] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] <... futex resumed>) = 1 [pid 447] <... futex resumed>) = 1 [pid 446] <... futex resumed>) = 0 [pid 445] <... futex resumed>) = 0 [pid 446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 445] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 435] write(4, "1", 1 [pid 448] write(3, "on", 2 [pid 447] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 445] <... futex resumed>) = 0 [pid 445] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] <... write resumed>) = 2 [pid 447] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 448] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 447] <... openat resumed>) = 4 [pid 448] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 445] <... futex resumed>) = 0 [pid 445] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 447] write(4, "0", 1 [pid 446] <... futex resumed>) = 0 [pid 446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] <... futex resumed>) = 0 [pid 448] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 448] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 446] <... futex resumed>) = 0 [pid 446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 448] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 446] <... futex resumed>) = 0 [pid 446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] write(4, "0", 1 [pid 444] <... write resumed>) = 1 [pid 444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 441] <... futex resumed>) = 0 [pid 444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 441] exit_group(0 [pid 444] <... futex resumed>) = ? [pid 441] <... exit_group resumed>) = ? [pid 444] +++ exited with 0 +++ [pid 441] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=441, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 449 attached , child_tidptr=0x555586399690) = 449 [pid 449] set_robust_list(0x5555863996a0, 24 [pid 448] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 447] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 449] <... set_robust_list resumed>) = 0 [pid 448] write(4, "0", 1 [pid 447] write(4, "0", 1 [pid 435] write(4, "1", 1 [pid 449] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 449] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 449] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 449] setpgid(0, 0) = 0 [pid 449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 449] write(3, "1000", 4) = 4 [pid 449] close(3) = 0 [pid 449] write(1, "executing program\n", 18) = 18 executing program [pid 449] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 449] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 449] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 449] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 449] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 449] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[450]}, 88) = 450 [pid 449] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 449] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 450 attached [pid 449] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] set_robust_list(0x7f63711269a0, 24) = 0 [pid 450] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 450] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 450] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 450] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] <... futex resumed>) = 1 [pid 450] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 450] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 450] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] <... futex resumed>) = 0 [pid 450] <... futex resumed>) = 1 [pid 449] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 450] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 449] <... futex resumed>) = 0 [pid 450] <... openat resumed>) = 3 [pid 449] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] write(3, "on", 2 [pid 447] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 450] <... write resumed>) = 2 [pid 447] write(4, "0", 1 [pid 435] write(4, "1", 1 [pid 450] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] <... write resumed>) = 1 [pid 448] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 450] <... futex resumed>) = 1 [pid 449] <... futex resumed>) = 0 [pid 448] <... futex resumed>) = 1 [pid 446] <... futex resumed>) = 0 [pid 450] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 449] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 450] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 449] <... futex resumed>) = 0 [pid 448] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] <... futex resumed>) = 0 [pid 450] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] <... futex resumed>) = 0 [pid 449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 448] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 450] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 449] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 450] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 449] <... futex resumed>) = 0 [pid 448] <... futex resumed>) = 1 [pid 446] <... futex resumed>) = 0 [pid 450] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 449] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 450] <... openat resumed>) = 4 [ 27.087830][ T444] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 27.113190][ T327] smpboot: CPU 1 is now offline [pid 448] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] <... futex resumed>) = 0 [pid 450] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] write(4, "1", 1 [pid 446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] <... futex resumed>) = 1 [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 450] write(4, "0", 1 [pid 449] <... futex resumed>) = 0 [pid 449] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] <... write resumed>) = 1 [pid 445] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 448] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 445] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 448] <... futex resumed>) = 1 [pid 446] <... futex resumed>) = 0 [pid 445] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 448] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 445] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] exit_group(0 [pid 445] <... futex resumed>) = 0 [pid 448] <... futex resumed>) = ? [pid 446] <... exit_group resumed>) = ? [pid 445] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 448] +++ exited with 0 +++ [pid 445] <... mmap resumed>) = 0x7f63710e5000 [pid 447] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 446] +++ exited with 0 +++ [pid 445] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 447] write(4, "0", 1 [pid 445] <... mprotect resumed>) = 0 [pid 435] write(4, "1", 1 [pid 445] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=446, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 445] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 445] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci2-android-6-12-rust/strace-static-x86_64: Process 451 attached [pid 445] <... clone3 resumed> => {parent_tid=[451]}, 88) = 451 [pid 445] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 445] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 451] set_robust_list(0x7f63711059a0, 24) = 0 [pid 451] rt_sigprocmask(SIG_SETMASK, [] [pid 450] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] <... restart_syscall resumed>) = 0 [pid 450] write(4, "0", 1 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 451] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 452 attached [pid 451] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 451] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 445] <... futex resumed>) = 0 [pid 445] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 451] write(4, "1", 1 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 452 [pid 452] set_robust_list(0x5555863996a0, 24 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 452] <... set_robust_list resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 452] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 452] setpgid(0, 0) = 0 [pid 452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 452] write(3, "1000", 4) = 4 [pid 452] close(3) = 0 [pid 452] write(1, "executing program\n", 18) = 18 [pid 452] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 452] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 452] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 452] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 452] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 452] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[453]}, 88) = 453 [pid 452] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 453 attached [pid 453] set_robust_list(0x7f63711269a0, 24) = 0 [pid 453] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 453] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 452] <... futex resumed>) = 0 [pid 452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] <... futex resumed>) = 1 [pid 453] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 452] <... futex resumed>) = 0 [pid 452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] <... futex resumed>) = 1 [pid 453] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 452] <... futex resumed>) = 0 [pid 453] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] <... futex resumed>) = 0 [pid 453] mount(NULL, "./sys", "sysfs", 0, NULL [pid 452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 447] <... write resumed>) = 1 [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 435] write(4, "1", 1 [pid 453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... futex resumed>) = 1 [pid 447] <... futex resumed>) = 0 [pid 453] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 447] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] <... futex resumed>) = 0 [pid 452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 450] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 453] <... futex resumed>) = 0 [pid 452] <... futex resumed>) = 1 [pid 450] write(4, "0", 1 [pid 453] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] <... openat resumed>) = 3 [pid 453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 452] <... futex resumed>) = 0 [pid 452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] write(3, "on", 2) = 2 [pid 453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 452] <... futex resumed>) = 0 [pid 452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 452] <... futex resumed>) = 0 [pid 452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 452] <... futex resumed>) = 0 [pid 452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] <... futex resumed>) = 1 [pid 453] write(4, "0", 1 [pid 451] <... write resumed>) = 1 [pid 451] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 445] <... futex resumed>) = 0 [pid 451] <... futex resumed>) = 1 [pid 451] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 445] exit_group(0 [pid 451] <... futex resumed>) = ? [pid 447] <... futex resumed>) = ? [pid 445] <... exit_group resumed>) = ? [pid 435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 451] +++ exited with 0 +++ [pid 447] +++ exited with 0 +++ [pid 435] write(4, "1", 1) = 1 [pid 445] +++ exited with 0 +++ [pid 435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=445, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 435] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 434] exit_group(0 [pid 440] <... futex resumed>) = ? [pid 440] +++ exited with 0 +++ [pid 435] <... futex resumed>) = ? [pid 434] <... exit_group resumed>) = ? [pid 435] +++ exited with 0 +++ [pid 449] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 449] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 434] +++ exited with 0 +++ [pid 449] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 449] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 449] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=434, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 449] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 449] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 449] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[454]}, 88) = 454 ci2-android-6-12-rust/strace-static-x86_64: Process 454 attached [pid 449] rt_sigprocmask(SIG_SETMASK, [] [pid 454] set_robust_list(0x7f63711059a0, 24 [pid 449] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 454] <... set_robust_list resumed>) = 0 [pid 449] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 454] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 454] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 454] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 449] <... futex resumed>) = 0 [pid 454] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 449] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 454] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 449] <... futex resumed>) = 0 [pid 454] write(4, "1", 1 [pid 449] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... restart_syscall resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 450] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 453] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 453] write(4, "0", 1 [pid 450] write(4, "1", 1 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 455 attached [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 456 attached , child_tidptr=0x555586399690) = 456 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 456] set_robust_list(0x5555863996a0, 24 [ 27.134446][ T448] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 27.154855][ T327] smpboot: CPU 1 is now offline [ 27.169736][ T451] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 455] set_robust_list(0x5555863996a0, 24 [pid 456] <... set_robust_list resumed>) = 0 [pid 455] <... set_robust_list resumed>) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 455 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 455] rt_sigprocmask(SIG_SETMASK, [] [pid 456] rt_sigprocmask(SIG_SETMASK, [] [pid 455] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 455] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 456] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 456] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 455] <... prctl resumed>) = 0 [pid 455] setpgid(0, 0) = 0 [pid 456] <... prctl resumed>) = 0 [pid 456] setpgid(0, 0 [pid 455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 456] <... setpgid resumed>) = 0 executing program executing program [pid 456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 455] <... openat resumed>) = 3 [pid 456] <... openat resumed>) = 3 [pid 456] write(3, "1000", 4) = 4 [pid 455] write(3, "1000", 4 [pid 456] close(3 [pid 455] <... write resumed>) = 4 [pid 456] <... close resumed>) = 0 [pid 455] close(3) = 0 [pid 456] write(1, "executing program\n", 18) = 18 [pid 456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] write(1, "executing program\n", 18) = 18 [pid 456] <... futex resumed>) = 0 [pid 455] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 455] <... futex resumed>) = 0 [pid 456] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 455] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 456] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 455] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 455] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 455] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 455] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 455] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 455] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[457]}, 88) = 457 [pid 456] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 456] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 455] rt_sigprocmask(SIG_SETMASK, [] [pid 456] <... mmap resumed>) = 0x7f6371106000 ci2-android-6-12-rust/strace-static-x86_64: Process 457 attached [pid 456] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 455] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 456] rt_sigprocmask(SIG_BLOCK, ~[] [pid 455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 455] <... futex resumed>) = 0 [pid 456] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 456] <... clone3 resumed> => {parent_tid=[458]}, 88) = 458 ci2-android-6-12-rust/strace-static-x86_64: Process 458 attached [pid 457] set_robust_list(0x7f63711269a0, 24 [pid 456] rt_sigprocmask(SIG_SETMASK, [] [pid 457] <... set_robust_list resumed>) = 0 [pid 457] rt_sigprocmask(SIG_SETMASK, [] [pid 456] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 457] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 457] mkdirat(AT_FDCWD, "./dev", 0777 [pid 456] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] <... futex resumed>) = 0 [pid 457] <... futex resumed>) = 1 [pid 456] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 455] <... futex resumed>) = 0 [pid 457] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 455] <... futex resumed>) = 0 [pid 457] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 457] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] set_robust_list(0x7f63711269a0, 24 [pid 457] <... futex resumed>) = 1 [pid 455] <... futex resumed>) = 0 [pid 458] <... set_robust_list resumed>) = 0 [pid 455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] rt_sigprocmask(SIG_SETMASK, [] [pid 455] <... futex resumed>) = 0 [pid 458] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 457] mkdirat(AT_FDCWD, "./sys", 0777 [pid 455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 458] mkdirat(AT_FDCWD, "./dev", 0777 [pid 457] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 458] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] <... futex resumed>) = 1 [pid 455] <... futex resumed>) = 0 [pid 458] <... futex resumed>) = 1 [pid 457] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 456] <... futex resumed>) = 0 [pid 455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 457] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] <... futex resumed>) = 0 [pid 458] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 457] mount(NULL, "./sys", "sysfs", 0, NULL [pid 456] <... futex resumed>) = 0 [pid 455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 458] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 457] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 456] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 458] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 450] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... write resumed>) = 1 [pid 450] write(4, "1", 1 [pid 458] <... futex resumed>) = 1 [pid 457] <... futex resumed>) = 1 [pid 456] <... futex resumed>) = 0 [pid 455] <... futex resumed>) = 0 [pid 453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 457] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 456] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... futex resumed>) = 1 [pid 452] <... futex resumed>) = 0 [pid 458] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 457] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] <... futex resumed>) = 0 [pid 455] <... futex resumed>) = 0 [pid 453] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] mkdirat(AT_FDCWD, "./sys", 0777 [pid 457] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 456] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] <... futex resumed>) = 0 [pid 458] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 457] <... openat resumed>) = 3 [pid 453] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 458] <... futex resumed>) = 1 [pid 457] <... futex resumed>) = 1 [pid 456] <... futex resumed>) = 0 [pid 455] <... futex resumed>) = 0 [pid 453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 457] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 456] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... futex resumed>) = 1 [pid 452] <... futex resumed>) = 0 [pid 458] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 457] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] <... futex resumed>) = 0 [pid 455] <... futex resumed>) = 0 [pid 453] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] mount(NULL, "./sys", "sysfs", 0, NULL [pid 457] write(3, "on", 2 [pid 456] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 27.204105][ T327] smpboot: CPU 1 is now offline [pid 455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 453] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] <... futex resumed>) = 0 [pid 458] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 457] <... write resumed>) = 2 [pid 453] write(4, "1", 1 [pid 452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... futex resumed>) = 1 [pid 458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 457] <... futex resumed>) = 1 [pid 457] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 456] <... futex resumed>) = 0 [pid 456] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... futex resumed>) = 0 [pid 456] <... futex resumed>) = 1 [pid 458] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 456] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... futex resumed>) = 0 [pid 456] <... futex resumed>) = 1 [pid 458] write(3, "on", 2 [pid 456] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 458] <... write resumed>) = 2 [pid 458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 456] <... futex resumed>) = 0 [pid 458] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 456] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 456] <... futex resumed>) = 0 [pid 458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 458] <... futex resumed>) = 0 [pid 456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 456] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] <... futex resumed>) = 0 [pid 458] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 456] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 458] <... openat resumed>) = 4 [pid 458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 456] <... futex resumed>) = 0 [pid 456] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 456] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 455] <... futex resumed>) = 0 [pid 458] write(4, "0", 1 [pid 455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] <... futex resumed>) = 0 [pid 455] <... futex resumed>) = 1 [pid 457] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 457] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] <... futex resumed>) = 0 [pid 455] <... futex resumed>) = 1 [pid 457] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 457] <... futex resumed>) = 0 [pid 455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] write(4, "0", 1 [pid 455] <... futex resumed>) = 0 [pid 455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 454] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 454] write(4, "1", 1 [pid 453] <... write resumed>) = 1 [pid 453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 452] <... futex resumed>) = 0 [pid 452] exit_group(0) = ? [pid 453] <... futex resumed>) = ? [pid 453] +++ exited with 0 +++ [pid 452] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=452, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 449] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 459 attached , child_tidptr=0x555586399690) = 459 [pid 459] set_robust_list(0x5555863996a0, 24) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 459] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 459] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 459] setpgid(0, 0) = 0 [pid 459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 459] write(3, "1000", 4) = 4 [pid 459] close(3) = 0 [pid 459] write(1, "executing program\n", 18) = 18 [pid 459] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 executing program [pid 458] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 457] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 457] write(4, "0", 1 [pid 458] write(4, "0", 1 [pid 459] <... futex resumed>) = 0 [pid 459] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 459] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 459] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 459] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 459] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 459] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 460 attached => {parent_tid=[460]}, 88) = 460 [pid 459] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 459] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 460] set_robust_list(0x7f63711269a0, 24 [pid 459] <... futex resumed>) = 0 [pid 460] <... set_robust_list resumed>) = 0 [pid 459] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 460] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 460] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 460] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 459] <... futex resumed>) = 0 [pid 459] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 460] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 459] <... futex resumed>) = 0 [pid 460] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 450] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 450] write(4, "1", 1 [pid 460] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 460] <... futex resumed>) = 0 [pid 459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 460] mkdirat(AT_FDCWD, "./sys", 0777 [pid 459] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 460] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 459] <... futex resumed>) = 0 [pid 460] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 460] <... futex resumed>) = 0 [pid 459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 460] mount(NULL, "./sys", "sysfs", 0, NULL [pid 459] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 460] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 459] <... futex resumed>) = 0 [pid 460] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 460] <... futex resumed>) = 0 [pid 459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 460] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 459] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 460] <... openat resumed>) = 3 [pid 459] <... futex resumed>) = 0 [pid 460] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 459] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 459] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 460] <... futex resumed>) = 1 [pid 459] <... futex resumed>) = 0 [pid 459] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 460] write(3, "on", 2) = 2 [pid 460] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 459] <... futex resumed>) = 0 [pid 459] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 459] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 460] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 460] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 459] <... futex resumed>) = 0 [pid 459] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 459] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 460] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 460] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 459] <... futex resumed>) = 0 [pid 459] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 459] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 460] write(4, "0", 1 [pid 457] <... write resumed>) = 1 [pid 457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] <... futex resumed>) = 0 [pid 455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 457] <... futex resumed>) = 1 [pid 457] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 455] <... futex resumed>) = 0 [pid 455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 457] write(4, "1", 1 [pid 458] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 458] write(4, "0", 1 [pid 450] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 450] write(4, "1", 1 [pid 460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 460] write(4, "0", 1 [pid 457] <... write resumed>) = 1 [pid 457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] <... futex resumed>) = 0 [pid 457] <... futex resumed>) = 1 [pid 455] exit_group(0) = ? [pid 457] +++ exited with 0 +++ [pid 455] +++ exited with 0 +++ [pid 456] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 456] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=455, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 456] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 456] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 315] <... restart_syscall resumed>) = 0 [pid 456] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 456] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 456] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 456] <... mmap resumed>) = 0x7f63710e5000 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 456] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 456] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 461 attached , [], 8) = 0 [pid 461] set_robust_list(0x5555863996a0, 24 [pid 456] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 461] <... set_robust_list resumed>) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 461 [pid 461] rt_sigprocmask(SIG_SETMASK, [] [pid 456] <... clone3 resumed> => {parent_tid=[462]}, 88) = 462 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 461] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 456] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 461] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 456] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 456] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] <... prctl resumed>) = 0 [pid 456] <... futex resumed>) = 0 [pid 461] setpgid(0, 0 [pid 456] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 461] <... setpgid resumed>) = 0 [pid 461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 458] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 458] write(4, "0", 1 [pid 461] <... openat resumed>) = 3 [pid 461] write(3, "1000", 4) = 4 [pid 461] close(3) = 0 [pid 461] write(1, "executing program\n", 18ci2-android-6-12-rust/strace-static-x86_64: Process 462 attached [pid 462] set_robust_list(0x7f63711059a0, 24) = 0 [pid 462] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 462] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 462] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 456] <... futex resumed>) = 0 [pid 456] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 456] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} executing program [ 27.225541][ T453] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 27.254107][ T327] smpboot: CPU 1 is now offline [ 27.267280][ T457] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 462] write(4, "1", 1 [pid 454] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 454] write(4, "1", 1 [pid 460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 460] write(4, "0", 1 [pid 461] <... write resumed>) = 18 [pid 461] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 461] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 461] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 461] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 461] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 461] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 461] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[463]}, 88) = 463 [pid 461] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 463 attached [pid 463] set_robust_list(0x7f63711269a0, 24) = 0 [pid 463] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 463] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 463] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 461] <... futex resumed>) = 0 [pid 461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 463] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 463] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] <... futex resumed>) = 0 [pid 461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 463] <... futex resumed>) = 1 [pid 463] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 463] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 461] <... futex resumed>) = 0 [pid 463] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 461] <... futex resumed>) = 0 [pid 463] mount(NULL, "./sys", "sysfs", 0, NULL [pid 461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 463] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 463] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 461] <... futex resumed>) = 0 [pid 463] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 461] <... futex resumed>) = 0 [pid 463] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 463] <... openat resumed>) = 3 [pid 463] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 461] <... futex resumed>) = 0 [pid 461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] <... write resumed>) = 1 [pid 463] write(3, "on", 2 [pid 461] <... futex resumed>) = 0 [pid 459] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 459] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] <... write resumed>) = 2 [pid 459] <... futex resumed>) = 0 [pid 463] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 463] <... futex resumed>) = 0 [pid 459] <... mmap resumed>) = 0x7f63710e5000 [pid 463] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 459] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 459] rt_sigprocmask(SIG_BLOCK, ~[] [pid 461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 459] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 461] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 459] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = 1 [pid 463] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 463] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 463] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 459] <... clone3 resumed> => {parent_tid=[464]}, 88) = 464 [pid 463] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] rt_sigprocmask(SIG_SETMASK, [] [pid 463] <... openat resumed>) = 4 [pid 461] <... futex resumed>) = 0 [pid 459] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 463] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 459] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 459] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 464 attached [pid 463] write(4, "0", 1 [pid 461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 459] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 464] set_robust_list(0x7f63711059a0, 24 [pid 461] <... futex resumed>) = 0 [pid 458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 464] <... set_robust_list resumed>) = 0 [pid 461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 464] rt_sigprocmask(SIG_SETMASK, [] [pid 458] <... futex resumed>) = 0 [pid 464] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 464] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 464] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 459] <... futex resumed>) = 0 [pid 459] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 459] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 464] write(4, "1", 1 [pid 450] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 450] write(4, "1", 1 [pid 460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 460] write(4, "1", 1 [pid 462] <... write resumed>) = 1 [pid 462] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 456] <... futex resumed>) = 0 [pid 456] exit_group(0 [pid 458] <... futex resumed>) = ? [pid 456] <... exit_group resumed>) = ? [pid 458] +++ exited with 0 +++ [pid 462] +++ exited with 0 +++ [pid 456] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=456, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 463] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 463] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 465 attached [pid 465] set_robust_list(0x5555863996a0, 24) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 465 [pid 465] rt_sigprocmask(SIG_SETMASK, [] [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 465] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 464] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 27.293613][ T327] smpboot: CPU 1 is now offline [ 27.307156][ T462] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 454] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 465] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 464] write(4, "1", 1 [pid 454] write(4, "1", 1 [pid 465] <... prctl resumed>) = 0 [pid 465] setpgid(0, 0) = 0 [pid 465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 465] write(3, "1000", 4) = 4 [pid 465] close(3) = 0 [pid 465] write(1, "executing program\n", 18) = 18 [pid 465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 465] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 executing program [pid 465] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 465] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 465] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 465] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[466]}, 88) = 466 [pid 465] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 465] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 466 attached ) = 0 [pid 465] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 466] set_robust_list(0x7f63711269a0, 24) = 0 [pid 466] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 466] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 466] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 465] <... futex resumed>) = 0 [pid 465] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 466] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 466] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... futex resumed>) = 0 [pid 465] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 466] <... futex resumed>) = 1 [pid 466] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 466] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... futex resumed>) = 0 [pid 465] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 466] <... futex resumed>) = 1 [pid 466] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 466] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... futex resumed>) = 0 [pid 465] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 466] <... futex resumed>) = 1 [pid 466] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 466] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... futex resumed>) = 0 [pid 465] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 466] <... futex resumed>) = 1 [pid 466] write(3, "on", 2) = 2 [pid 466] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... futex resumed>) = 0 [pid 465] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 466] <... futex resumed>) = 1 [pid 466] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 466] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... futex resumed>) = 0 [pid 465] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 466] <... futex resumed>) = 1 [pid 466] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 466] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... futex resumed>) = 0 [pid 465] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 466] <... futex resumed>) = 1 [pid 466] write(4, "0", 1 [pid 463] <... write resumed>) = 1 [pid 463] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] <... futex resumed>) = 0 [pid 461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 463] <... futex resumed>) = 1 [pid 463] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 463] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 461] <... futex resumed>) = 0 [pid 461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 463] write(4, "1", 1 [pid 461] <... futex resumed>) = 0 [pid 461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 450] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 450] write(4, "1", 1 [pid 460] write(4, "1", 1 [pid 459] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 459] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 459] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 466] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 466] write(4, "0", 1 [pid 463] <... write resumed>) = 1 [pid 463] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] <... futex resumed>) = 0 [pid 461] exit_group(0) = ? [pid 463] <... futex resumed>) = ? [pid 463] +++ exited with 0 +++ [pid 461] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=461, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 467 attached , child_tidptr=0x555586399690) = 467 [pid 467] set_robust_list(0x5555863996a0, 24 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 464] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 460] <... write resumed>) = 1 [pid 454] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 450] <... write resumed>) = 1 [pid 464] write(4, "1", 1 [pid 460] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 454] write(4, "1", 1 [pid 450] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 467] <... set_robust_list resumed>) = 0 [pid 464] <... write resumed>) = 1 [pid 460] <... futex resumed>) = 0 [pid 454] <... write resumed>) = 1 [pid 450] <... futex resumed>) = 0 [pid 467] rt_sigprocmask(SIG_SETMASK, [] [pid 464] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 460] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 454] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 450] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 467] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 464] <... futex resumed>) = 0 [pid 454] <... futex resumed>) = 0 [pid 467] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 464] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 454] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 467] <... prctl resumed>) = 0 [pid 459] exit_group(0 [pid 467] setpgid(0, 0 [pid 464] <... futex resumed>) = ? [pid 460] <... futex resumed>) = ? [pid 459] <... exit_group resumed>) = ? [pid 467] <... setpgid resumed>) = 0 [pid 464] +++ exited with 0 +++ [pid 460] +++ exited with 0 +++ [pid 449] exit_group(0 [pid 450] <... futex resumed>) = ? [pid 454] <... futex resumed>) = ? [pid 449] <... exit_group resumed>) = ? [pid 454] +++ exited with 0 +++ [pid 450] +++ exited with 0 +++ [pid 467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 467] write(3, "1000", 4) = 4 [pid 449] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=449, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 467] close(3 [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 467] <... close resumed>) = 0 [pid 459] +++ exited with 0 +++ [pid 467] write(1, "executing program\n", 18 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=459, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 467] <... write resumed>) = 18 [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 467] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 467] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 467] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 467] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 467] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 467] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 468 attached => {parent_tid=[468]}, 88) = 468 [pid 467] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 468] set_robust_list(0x7f63711269a0, 24) = 0 [pid 468] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 468] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 467] <... futex resumed>) = 0 [pid 467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 468] <... futex resumed>) = 0 [pid 467] <... futex resumed>) = 1 [pid 468] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 468] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 467] <... futex resumed>) = 0 [pid 468] mkdirat(AT_FDCWD, "./sys", 0777 [pid 467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 468] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 467] <... futex resumed>) = 0 [pid 468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 468] <... futex resumed>) = 0 [pid 467] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 468] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 468] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 467] <... futex resumed>) = 0 [pid 468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... restart_syscall resumed>) = 0 [pid 467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 468] <... futex resumed>) = 0 [pid 468] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 468] <... openat resumed>) = 3 [pid 467] <... futex resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 468] <... futex resumed>) = 0 [pid 468] write(3, "on", 2 [pid 467] <... futex resumed>) = 1 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 468] <... write resumed>) = 2 [pid 467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 468] <... futex resumed>) = 1 [pid 467] <... futex resumed>) = 0 [pid 468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 468] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 467] <... futex resumed>) = 0 [pid 468] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 469 attached [pid 468] <... openat resumed>) = 4 [pid 469] set_robust_list(0x5555863996a0, 24 [pid 466] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 466] write(4, "0", 1 [pid 469] <... set_robust_list resumed>) = 0 [pid 468] <... futex resumed>) = 1 [pid 467] <... futex resumed>) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 469 [pid 314] <... restart_syscall resumed>) = 0 [pid 469] rt_sigprocmask(SIG_SETMASK, [] [pid 468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 469] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 469] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 469] <... prctl resumed>) = 0 [pid 468] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 467] <... futex resumed>) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 470 attached [pid 469] setpgid(0, 0 [pid 468] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 470] set_robust_list(0x5555863996a0, 24 [pid 469] <... setpgid resumed>) = 0 [pid 468] <... openat resumed>) = 5 [pid 469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 470] <... set_robust_list resumed>) = 0 [pid 470] rt_sigprocmask(SIG_SETMASK, [] [pid 469] <... openat resumed>) = 3 [pid 468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 470 [pid 470] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 27.340929][ T327] smpboot: CPU 1 is now offline [ 27.358277][ T463] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 469] write(3, "1000", 4 [pid 468] <... futex resumed>) = 1 [pid 467] <... futex resumed>) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 470] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 469] <... write resumed>) = 4 [pid 468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 469] close(3 [pid 470] <... prctl resumed>) = 0 [pid 470] setpgid(0, 0) = 0 [pid 470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 470] write(3, "1000", 4) = 4 [pid 470] close(3) = 0 [pid 470] write(1, "executing program\n", 18) = 18 [pid 470] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 470] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 470] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 470] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 470] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 470] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 471 attached => {parent_tid=[471]}, 88) = 471 [pid 470] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] <... futex resumed>) = 0 [pid 470] <... futex resumed>) = 0 [pid 468] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 469] <... close resumed>) = 0 [pid 468] write(5, "0", 1 [pid 469] write(1, "executing program\n", 18) = 18 [pid 467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 469] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 469] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 469] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program [pid 469] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 471] set_robust_list(0x7f63711269a0, 24 [pid 469] <... mprotect resumed>) = 0 [pid 471] <... set_robust_list resumed>) = 0 [pid 469] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 469] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[472]}, 88) = 472 [pid 469] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 469] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 472 attached [pid 471] rt_sigprocmask(SIG_SETMASK, [] [pid 469] <... futex resumed>) = 0 [pid 469] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 471] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 471] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 465] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 465] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 465] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 465] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 465] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 465] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 470] <... futex resumed>) = 0 [pid 465] <... clone3 resumed> => {parent_tid=[473]}, 88) = 473 ci2-android-6-12-rust/strace-static-x86_64: Process 473 attached [pid 470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] rt_sigprocmask(SIG_SETMASK, [] [pid 471] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 470] <... futex resumed>) = 0 [pid 465] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 471] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 465] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 472] set_robust_list(0x7f63711269a0, 24 [pid 465] <... futex resumed>) = 0 [pid 472] <... set_robust_list resumed>) = 0 [pid 471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 473] set_robust_list(0x7f63711059a0, 24 [pid 472] rt_sigprocmask(SIG_SETMASK, [] [pid 471] <... futex resumed>) = 1 [pid 470] <... futex resumed>) = 0 [pid 473] <... set_robust_list resumed>) = 0 [pid 472] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 471] mkdirat(AT_FDCWD, "./sys", 0777 [pid 470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] rt_sigprocmask(SIG_SETMASK, [] [pid 472] mkdirat(AT_FDCWD, "./dev", 0777 [pid 471] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 470] <... futex resumed>) = 0 [pid 473] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 472] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 473] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... futex resumed>) = 0 [pid 470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 473] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 472] <... futex resumed>) = 1 [pid 471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 469] <... futex resumed>) = 0 [pid 473] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 472] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 470] <... futex resumed>) = 0 [pid 469] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] <... futex resumed>) = 1 [pid 472] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 471] mount(NULL, "./sys", "sysfs", 0, NULL [pid 470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 469] <... futex resumed>) = 0 [pid 465] <... futex resumed>) = 0 [pid 473] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 472] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 471] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 469] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 465] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 472] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... futex resumed>) = 0 [pid 473] write(4, "1", 1 [pid 472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... futex resumed>) = 1 [pid 470] <... futex resumed>) = 0 [pid 465] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] <... futex resumed>) = 1 [pid 471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 469] <... futex resumed>) = 0 [pid 472] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 470] <... futex resumed>) = 0 [pid 469] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 472] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 471] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 469] <... futex resumed>) = 0 [pid 472] mkdirat(AT_FDCWD, "./sys", 0777 [pid 471] <... openat resumed>) = 3 [pid 469] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 468] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 466] <... write resumed>) = 1 [pid 468] write(5, "0", 1 [pid 466] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 466] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 472] <... futex resumed>) = 1 [pid 469] <... futex resumed>) = 0 [pid 469] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 469] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] mount(NULL, "./sys", "sysfs", 0, NULL [pid 471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 472] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 470] <... futex resumed>) = 0 [pid 472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... futex resumed>) = 0 [pid 470] <... futex resumed>) = 1 [pid 471] write(3, "on", 2 [pid 470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] <... futex resumed>) = 1 [pid 471] <... write resumed>) = 2 [pid 472] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 470] <... futex resumed>) = 0 [pid 471] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 470] <... futex resumed>) = 0 [pid 471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 471] <... futex resumed>) = 0 [pid 470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 471] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... openat resumed>) = 4 [pid 470] <... futex resumed>) = 0 [pid 471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 471] <... futex resumed>) = 0 [pid 470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 471] write(4, "0", 1 [pid 470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 469] <... futex resumed>) = 0 [pid 469] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 472] <... futex resumed>) = 0 [pid 469] <... futex resumed>) = 1 [pid 472] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 469] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] <... openat resumed>) = 3 [pid 472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 469] <... futex resumed>) = 0 [pid 469] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 469] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] write(3, "on", 2) = 2 [pid 472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 469] <... futex resumed>) = 0 [pid 469] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 469] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 469] <... futex resumed>) = 0 [pid 469] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 469] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 469] <... futex resumed>) = 0 [pid 469] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 469] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] write(4, "0", 1 [pid 473] <... write resumed>) = 1 [pid 473] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 465] <... futex resumed>) = 0 [pid 465] exit_group(0 [pid 466] <... futex resumed>) = ? [pid 465] <... exit_group resumed>) = ? [pid 466] +++ exited with 0 +++ [pid 473] +++ exited with 0 +++ [pid 465] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=465, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 471] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 472] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 468] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 471] write(4, "0", 1 [pid 472] write(4, "0", 1 [pid 468] write(5, "0", 1 [pid 313] <... restart_syscall resumed>) = 0 [ 27.395221][ T327] smpboot: CPU 1 is now offline [ 27.411915][ T473] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 474 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 474 attached [pid 474] set_robust_list(0x5555863996a0, 24) = 0 [pid 474] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 474] setpgid(0, 0) = 0 [pid 474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 474] write(3, "1000", 4) = 4 [pid 474] close(3) = 0 [pid 474] write(1, "executing program\n", 18) = 18 [pid 474] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 474] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 474] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 474] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 474] rt_sigprocmask(SIG_BLOCK, ~[] [pid 467] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 474] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 474] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 471] <... write resumed>) = 1 [pid 467] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) ci2-android-6-12-rust/strace-static-x86_64: Process 475 attached [pid 471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 475] set_robust_list(0x7f63711269a0, 24 [pid 474] <... clone3 resumed> => {parent_tid=[475]}, 88) = 475 [pid 471] <... futex resumed>) = 1 [pid 470] <... futex resumed>) = 0 [pid 467] <... futex resumed>) = 0 [pid 475] <... set_robust_list resumed>) = 0 [pid 474] rt_sigprocmask(SIG_SETMASK, [] [pid 471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 475] rt_sigprocmask(SIG_SETMASK, [] [pid 474] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 470] <... futex resumed>) = 0 [pid 467] <... mmap resumed>) = 0x7f63710e5000 [pid 475] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 474] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 467] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 475] mkdirat(AT_FDCWD, "./dev", 0777 [pid 474] <... futex resumed>) = 0 [pid 471] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 467] <... mprotect resumed>) = 0 [pid 475] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 474] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] rt_sigprocmask(SIG_BLOCK, ~[] [pid 475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... futex resumed>) = 1 [pid 470] <... futex resumed>) = 0 [pid 467] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 475] <... futex resumed>) = 1 [pid 474] <... futex resumed>) = 0 [pid 471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 476 attached [pid 475] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 474] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 472] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 470] <... futex resumed>) = 0 [pid 468] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 476] set_robust_list(0x7f63711059a0, 24 [pid 475] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 474] <... futex resumed>) = 0 [pid 472] write(4, "0", 1 [pid 471] write(4, "1", 1 [pid 470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 468] write(5, "0", 1 [pid 467] <... clone3 resumed> => {parent_tid=[476]}, 88) = 476 [pid 476] <... set_robust_list resumed>) = 0 [pid 475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] <... write resumed>) = 1 [pid 467] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 467] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 469] <... futex resumed>) = 0 [pid 469] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 469] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 476] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 476] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 476] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 467] <... futex resumed>) = 0 [pid 467] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 467] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 476] write(5, "1", 1 [pid 475] <... futex resumed>) = 0 [pid 474] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 472] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 469] <... futex resumed>) = 0 [pid 469] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 469] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 474] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 472] write(4, "1", 1 [pid 475] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 474] <... futex resumed>) = 0 [pid 474] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 475] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 474] <... futex resumed>) = 0 [pid 474] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 475] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 474] <... futex resumed>) = 0 [pid 474] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 475] write(3, "on", 2) = 2 [pid 475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 474] <... futex resumed>) = 0 [pid 474] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 475] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 474] <... futex resumed>) = 0 [pid 474] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 475] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] <... futex resumed>) = 0 [pid 474] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 475] <... futex resumed>) = 1 [pid 475] write(4, "0", 1 [pid 471] <... write resumed>) = 1 [pid 476] <... write resumed>) = 1 [pid 471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 468] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 476] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 468] write(5, "1", 1 [pid 476] <... futex resumed>) = 1 [pid 471] <... futex resumed>) = 1 [pid 470] <... futex resumed>) = 0 [pid 468] <... write resumed>) = 1 [pid 467] <... futex resumed>) = 0 [pid 476] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 470] exit_group(0 [pid 468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] exit_group(0 [pid 476] <... futex resumed>) = ? [pid 471] <... futex resumed>) = ? [pid 470] <... exit_group resumed>) = ? [pid 468] <... futex resumed>) = ? [pid 467] <... exit_group resumed>) = ? [pid 476] +++ exited with 0 +++ [pid 471] +++ exited with 0 +++ [pid 468] +++ exited with 0 +++ [pid 470] +++ exited with 0 +++ [pid 467] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=470, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=467, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 475] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 472] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 472] write(4, "1", 1) = 1 [pid 475] write(4, "0", 1 [pid 472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 472] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 469] <... futex resumed>) = 0 [pid 469] exit_group(0 [pid 315] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 472] <... futex resumed>) = ? [pid 469] <... exit_group resumed>) = ? [pid 472] +++ exited with 0 +++ [pid 469] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=469, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 27.443074][ T327] smpboot: CPU 1 is now offline [ 27.459795][ T471] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 477 attached , child_tidptr=0x555586399690) = 478 ci2-android-6-12-rust/strace-static-x86_64: Process 478 attached [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 477 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 479 attached , child_tidptr=0x555586399690) = 479 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 478] set_robust_list(0x5555863996a0, 24 [pid 477] set_robust_list(0x5555863996a0, 24 [pid 478] <... set_robust_list resumed>) = 0 [pid 477] <... set_robust_list resumed>) = 0 [pid 477] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 478] rt_sigprocmask(SIG_SETMASK, [] [pid 477] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 478] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 477] <... prctl resumed>) = 0 [pid 478] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 477] setpgid(0, 0) = 0 [pid 477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 477] write(3, "1000", 4) = 4 [pid 477] close(3) = 0 [pid 477] write(1, "executing program\n", 18 [pid 478] <... prctl resumed>) = 0 [pid 477] <... write resumed>) = 18 [pid 478] setpgid(0, 0 [pid 479] set_robust_list(0x5555863996a0, 24 [pid 478] <... setpgid resumed>) = 0 [pid 479] <... set_robust_list resumed>) = 0 [pid 478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 479] rt_sigprocmask(SIG_SETMASK, [] [pid 478] <... openat resumed>) = 3 [pid 479] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 479] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 477] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 478] write(3, "1000", 4 [pid 477] <... futex resumed>) = 0 [pid 478] <... write resumed>) = 4 [pid 477] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 478] close(3 [pid 477] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 479] <... prctl resumed>) = 0 [pid 478] <... close resumed>) = 0 [pid 479] setpgid(0, 0 [pid 477] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 479] <... setpgid resumed>) = 0 [pid 478] write(1, "executing program\n", 18 executing program [pid 479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 477] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 479] <... openat resumed>) = 3 [pid 478] <... write resumed>) = 18 [pid 479] write(3, "1000", 4 [pid 477] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 479] <... write resumed>) = 4 [pid 478] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] close(3 [pid 477] <... mmap resumed>) = 0x7f6371106000 [pid 479] <... close resumed>) = 0 [pid 478] <... futex resumed>) = 0 [pid 479] write(1, "executing program\n", 18 [pid 477] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 479] <... write resumed>) = 18 [pid 478] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] <... mprotect resumed>) = 0 [pid 479] <... futex resumed>) = 0 [pid 478] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 479] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 478] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 477] rt_sigprocmask(SIG_BLOCK, ~[] [pid 479] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 478] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 477] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 479] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 478] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 477] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 479] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 478] <... mmap resumed>) = 0x7f6371106000 [pid 479] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 478] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 477] <... clone3 resumed> => {parent_tid=[480]}, 88) = 480 ci2-android-6-12-rust/strace-static-x86_64: Process 480 attached [pid 479] <... mmap resumed>) = 0x7f6371106000 executing program [pid 478] <... mprotect resumed>) = 0 [pid 477] rt_sigprocmask(SIG_SETMASK, [] [pid 480] set_robust_list(0x7f63711269a0, 24 [pid 479] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 478] rt_sigprocmask(SIG_BLOCK, ~[] [pid 477] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 480] <... set_robust_list resumed>) = 0 [pid 479] <... mprotect resumed>) = 0 [pid 478] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 477] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 480] rt_sigprocmask(SIG_SETMASK, [] [pid 479] rt_sigprocmask(SIG_BLOCK, ~[] [pid 478] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 477] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 481 attached [pid 480] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 479] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 477] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 481] set_robust_list(0x7f63711269a0, 24 [pid 480] mkdirat(AT_FDCWD, "./dev", 0777 [pid 479] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 478] <... clone3 resumed> => {parent_tid=[481]}, 88) = 481 ci2-android-6-12-rust/strace-static-x86_64: Process 482 attached [pid 480] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 478] rt_sigprocmask(SIG_SETMASK, [] [pid 475] <... write resumed>) = 1 [pid 482] set_robust_list(0x7f63711269a0, 24 [pid 481] <... set_robust_list resumed>) = 0 [pid 480] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] <... clone3 resumed> => {parent_tid=[482]}, 88) = 482 [pid 478] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 482] <... set_robust_list resumed>) = 0 [pid 481] rt_sigprocmask(SIG_SETMASK, [] [pid 480] <... futex resumed>) = 1 [pid 479] rt_sigprocmask(SIG_SETMASK, [] [pid 478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] <... futex resumed>) = 0 [pid 475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] rt_sigprocmask(SIG_SETMASK, [] [pid 481] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 480] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 478] <... futex resumed>) = 0 [pid 477] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 475] <... futex resumed>) = 1 [pid 474] <... futex resumed>) = 0 [pid 482] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 481] mkdirat(AT_FDCWD, "./dev", 0777 [pid 480] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] <... futex resumed>) = 0 [pid 475] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 474] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] mkdirat(AT_FDCWD, "./dev", 0777 [pid 481] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 480] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 479] <... futex resumed>) = 0 [pid 477] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 475] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 474] <... futex resumed>) = 0 [pid 482] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 481] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 480] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 479] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 475] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 474] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] <... futex resumed>) = 1 [pid 480] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 478] <... futex resumed>) = 0 [pid 475] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 482] <... futex resumed>) = 0 [pid 481] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 480] <... futex resumed>) = 1 [pid 479] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] <... futex resumed>) = 0 [pid 475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 481] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 480] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] <... futex resumed>) = 0 [pid 478] <... futex resumed>) = 0 [pid 477] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 475] <... futex resumed>) = 1 [pid 474] <... futex resumed>) = 0 [pid 482] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 481] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 480] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] <... futex resumed>) = 0 [pid 475] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 474] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 480] mkdirat(AT_FDCWD, "./sys", 0777 [pid 479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 477] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 475] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 27.493953][ T327] smpboot: CPU 1 is now offline [pid 474] <... futex resumed>) = 0 [pid 482] <... futex resumed>) = 0 [pid 481] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 480] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 479] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 475] write(4, "1", 1 [pid 474] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 482] mkdirat(AT_FDCWD, "./sys", 0777 [pid 481] <... futex resumed>) = 1 [pid 480] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] <... futex resumed>) = 0 [pid 478] <... futex resumed>) = 0 [pid 478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 479] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 481] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 481] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 478] <... futex resumed>) = 0 [pid 478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 480] <... futex resumed>) = 1 [pid 480] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 482] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 481] mount(NULL, "./sys", "sysfs", 0, NULL [pid 477] <... futex resumed>) = 0 [pid 481] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 477] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 477] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 479] <... futex resumed>) = 0 [pid 479] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 479] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 480] <... futex resumed>) = 0 [pid 481] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] mount(NULL, "./sys", "sysfs", 0, NULL [pid 481] <... futex resumed>) = 1 [pid 478] <... futex resumed>) = 0 [pid 482] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 478] <... futex resumed>) = 0 [pid 482] <... futex resumed>) = 1 [pid 479] <... futex resumed>) = 0 [pid 478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 479] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 479] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 480] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 480] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 477] <... futex resumed>) = 0 [pid 482] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 477] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... openat resumed>) = 3 [pid 477] <... futex resumed>) = 0 [pid 482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 482] <... futex resumed>) = 1 [pid 479] <... futex resumed>) = 0 [pid 481] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 479] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] <... openat resumed>) = 3 [pid 479] <... futex resumed>) = 0 [pid 482] write(3, "on", 2 [pid 481] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 480] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 482] <... write resumed>) = 2 [pid 481] <... futex resumed>) = 1 [pid 480] <... openat resumed>) = 3 [pid 479] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 478] <... futex resumed>) = 0 [pid 482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 480] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... futex resumed>) = 1 [pid 480] <... futex resumed>) = 1 [pid 479] <... futex resumed>) = 0 [pid 478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] <... futex resumed>) = 0 [pid 482] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 481] <... futex resumed>) = 0 [pid 480] write(3, "on", 2 [pid 479] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 478] <... futex resumed>) = 1 [pid 477] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 481] write(3, "on", 2 [pid 480] <... write resumed>) = 2 [pid 479] <... futex resumed>) = 0 [pid 482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] <... write resumed>) = 2 [pid 478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] <... futex resumed>) = 0 [pid 482] <... futex resumed>) = 0 [pid 481] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 480] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 482] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 481] <... futex resumed>) = 1 [pid 480] <... futex resumed>) = 0 [pid 478] <... futex resumed>) = 0 [pid 480] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... futex resumed>) = 0 [pid 479] <... futex resumed>) = 1 [pid 478] <... futex resumed>) = 0 [pid 477] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 480] <... futex resumed>) = 0 [pid 479] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] <... futex resumed>) = 1 [pid 482] <... openat resumed>) = 4 [pid 480] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 477] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 480] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 482] <... futex resumed>) = 1 [pid 480] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] <... futex resumed>) = 0 [pid 482] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 480] <... futex resumed>) = 1 [pid 479] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] <... futex resumed>) = 0 [pid 482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 481] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 480] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] <... futex resumed>) = 0 [pid 477] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] write(4, "0", 1 [pid 481] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 480] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 481] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 480] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 477] <... futex resumed>) = 0 [pid 481] <... futex resumed>) = 1 [pid 480] <... openat resumed>) = 4 [pid 478] <... futex resumed>) = 0 [pid 477] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 481] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 480] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 481] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 480] <... futex resumed>) = 0 [pid 478] <... futex resumed>) = 0 [pid 477] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 480] write(4, "0", 1 [pid 478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] <... futex resumed>) = 0 [pid 481] <... openat resumed>) = 4 [pid 477] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 481] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 478] <... futex resumed>) = 0 [pid 478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 481] write(4, "0", 1 [pid 475] <... write resumed>) = 1 [pid 475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] <... futex resumed>) = 0 [pid 474] exit_group(0) = ? [pid 475] <... futex resumed>) = ? [pid 475] +++ exited with 0 +++ [pid 474] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=474, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 483 attached [pid 483] set_robust_list(0x5555863996a0, 24) = 0 [pid 483] rt_sigprocmask(SIG_SETMASK, [] [pid 482] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 481] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 480] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 482] write(4, "0", 1 [pid 481] write(4, "0", 1 [pid 480] write(4, "0", 1 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 483 [pid 483] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 483] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 483] setpgid(0, 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 483] <... setpgid resumed>) = 0 [pid 483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 483] write(3, "1000", 4) = 4 [pid 483] close(3) = 0 [pid 483] write(1, "executing program\n", 18) = 18 [pid 483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 483] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 483] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 483] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 483] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 483] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[484]}, 88) = 484 [pid 483] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 483] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 483] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 484 attached [pid 484] set_robust_list(0x7f63711269a0, 24) = 0 [pid 484] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 484] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 483] <... futex resumed>) = 0 [pid 483] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 481] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 480] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 484] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 481] write(4, "0", 1 [pid 480] write(4, "0", 1 [pid 484] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 483] <... futex resumed>) = 0 [pid 483] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 484] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 483] <... futex resumed>) = 0 [pid 484] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 483] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 484] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 483] <... futex resumed>) = 0 [pid 484] mount(NULL, "./sys", "sysfs", 0, NULL [pid 483] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 484] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 482] <... write resumed>) = 1 [pid 482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 479] <... futex resumed>) = 0 [pid 482] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] <... futex resumed>) = 0 [pid 484] <... futex resumed>) = 1 [pid 483] <... futex resumed>) = 0 [pid 482] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 479] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 483] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 484] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 483] <... futex resumed>) = 0 [pid 482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 484] <... openat resumed>) = 3 [pid 483] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 482] <... futex resumed>) = 1 [pid 479] <... futex resumed>) = 0 [pid 484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 483] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 482] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 484] <... futex resumed>) = 0 [pid 483] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] <... futex resumed>) = 0 [ 27.517973][ T475] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 27.551675][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 27.559916][ T327] smpboot: CPU 1 is now offline [pid 484] write(3, "on", 2 [pid 483] <... futex resumed>) = 0 [pid 482] write(4, "1", 1 [pid 479] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 484] <... write resumed>) = 2 [pid 483] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 483] <... futex resumed>) = 0 [pid 483] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 484] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 483] <... futex resumed>) = 0 [pid 484] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 483] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 484] <... openat resumed>) = 4 [pid 483] <... futex resumed>) = 0 [pid 484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 483] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 484] <... futex resumed>) = 0 [pid 483] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 484] write(4, "0", 1 [pid 483] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 483] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 478] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 478] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 478] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 478] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 478] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 485 attached [pid 485] set_robust_list(0x7f63711059a0, 24 [pid 478] <... clone3 resumed> => {parent_tid=[485]}, 88) = 485 [pid 485] <... set_robust_list resumed>) = 0 [pid 478] rt_sigprocmask(SIG_SETMASK, [] [pid 485] rt_sigprocmask(SIG_SETMASK, [] [pid 478] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 485] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 478] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 485] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 478] <... futex resumed>) = 0 [pid 485] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 481] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 480] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 478] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 485] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] write(4, "0", 1 [pid 480] write(4, "0", 1 [pid 478] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 485] <... futex resumed>) = 0 [pid 478] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 485] write(4, "1", 1 [pid 478] <... futex resumed>) = 0 [pid 478] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] <... write resumed>) = 1 [pid 477] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] <... mmap resumed>) = 0x7f63710e5000 [pid 482] <... futex resumed>) = 1 [pid 479] <... futex resumed>) = 0 [pid 477] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 479] exit_group(0) = ? [pid 477] <... mprotect resumed>) = 0 [pid 482] +++ exited with 0 +++ [pid 477] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 477] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 486 attached [pid 486] set_robust_list(0x7f63711059a0, 24 [pid 477] <... clone3 resumed> => {parent_tid=[486]}, 88) = 486 [pid 486] <... set_robust_list resumed>) = 0 [pid 479] +++ exited with 0 +++ [pid 477] rt_sigprocmask(SIG_SETMASK, [] [pid 486] rt_sigprocmask(SIG_SETMASK, [] [pid 477] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 486] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 477] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=479, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 486] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 477] <... futex resumed>) = 0 [pid 486] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 477] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 486] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 477] <... futex resumed>) = 0 [pid 486] write(4, "1", 1 [pid 477] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 477] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 484] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 484] write(4, "0", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 481] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 481] write(4, "1", 1 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 487 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 487 attached [pid 487] set_robust_list(0x5555863996a0, 24) = 0 [pid 487] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 487] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 487] setpgid(0, 0) = 0 [pid 487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 487] write(3, "1000", 4) = 4 [pid 487] close(3) = 0 [pid 487] write(1, "executing program\n", 18) = 18 [pid 487] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 487] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 487] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 487] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 487] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 487] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[488]}, 88) = 488 [pid 487] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 487] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 488 attached [pid 488] set_robust_list(0x7f63711269a0, 24) = 0 [pid 488] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 488] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 487] <... futex resumed>) = 0 [pid 487] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 488] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 487] <... futex resumed>) = 0 [pid 488] mkdirat(AT_FDCWD, "./sys", 0777 [pid 487] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 488] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 487] <... futex resumed>) = 0 [pid 488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 487] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 487] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] <... futex resumed>) = 0 [pid 487] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 488] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 484] <... write resumed>) = 1 [pid 488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 483] <... futex resumed>) = 0 [pid 488] <... futex resumed>) = 1 [pid 487] <... futex resumed>) = 0 [pid 484] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 483] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 487] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 484] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 483] <... futex resumed>) = 0 [pid 488] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 487] <... futex resumed>) = 0 [pid 484] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 483] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 488] <... openat resumed>) = 3 [pid 487] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 484] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 487] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 480] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 488] <... futex resumed>) = 0 [pid 487] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 484] <... futex resumed>) = 1 [pid 483] <... futex resumed>) = 0 [pid 480] write(4, "1", 1 [pid 487] <... futex resumed>) = 0 [pid 483] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 27.574388][ T482] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 27.602978][ T327] smpboot: CPU 1 is now offline [pid 483] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 484] write(4, "1", 1 [pid 488] write(3, "on", 2) = 2 [pid 488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 487] <... futex resumed>) = 0 [pid 488] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 487] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 488] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 487] <... futex resumed>) = 0 [pid 488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 487] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 488] <... futex resumed>) = 0 [pid 487] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 488] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 487] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 488] <... openat resumed>) = 4 [pid 487] <... futex resumed>) = 0 [pid 488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 487] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 488] <... futex resumed>) = 0 [pid 487] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 488] write(4, "0", 1 [pid 487] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 487] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 481] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 481] write(4, "1", 1 [pid 486] <... write resumed>) = 1 [pid 486] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 480] <... write resumed>) = 1 [pid 486] <... futex resumed>) = 1 [pid 477] <... futex resumed>) = 0 [pid 486] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 480] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] exit_group(0 [pid 480] <... futex resumed>) = 0 [pid 486] <... futex resumed>) = ? [pid 477] <... exit_group resumed>) = ? [pid 486] +++ exited with 0 +++ [pid 480] +++ exited with 0 +++ [pid 477] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=477, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 484] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 488] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 484] write(4, "1", 1) = 1 [pid 484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 483] <... futex resumed>) = 0 [pid 483] exit_group(0) = ? [pid 484] <... futex resumed>) = ? [pid 488] write(4, "0", 1 [pid 484] +++ exited with 0 +++ [pid 483] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=483, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 478] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 485] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 485] write(4, "1", 1 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 489 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 489 attached [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 490 attached , child_tidptr=0x555586399690) = 490 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 489] set_robust_list(0x5555863996a0, 24) = 0 [pid 489] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 489] setpgid(0, 0) = 0 [pid 489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 489] write(3, "1000", 4) = 4 [pid 489] close(3) = 0 [pid 489] write(1, "executing program\n", 18) = 18 [pid 489] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] set_robust_list(0x5555863996a0, 24 [pid 489] <... futex resumed>) = 0 [pid 489] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 489] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 489] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 489] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 489] rt_sigprocmask(SIG_BLOCK, ~[] [pid 490] <... set_robust_list resumed>) = 0 [pid 489] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 490] rt_sigprocmask(SIG_SETMASK, [] [pid 489] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 490] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 491 attached [pid 490] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 489] <... clone3 resumed> => {parent_tid=[491]}, 88) = 491 [pid 490] <... prctl resumed>) = 0 [pid 489] rt_sigprocmask(SIG_SETMASK, [] [pid 490] setpgid(0, 0 [pid 489] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 490] <... setpgid resumed>) = 0 executing program [pid 489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] set_robust_list(0x7f63711269a0, 24 [pid 490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 489] <... futex resumed>) = 0 [pid 491] <... set_robust_list resumed>) = 0 [pid 490] <... openat resumed>) = 3 [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 491] rt_sigprocmask(SIG_SETMASK, [] [pid 490] write(3, "1000", 4 [pid 491] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 490] <... write resumed>) = 4 [pid 491] mkdirat(AT_FDCWD, "./dev", 0777 [pid 490] close(3 [pid 491] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 490] <... close resumed>) = 0 [pid 491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] write(1, "executing program\n", 18 [pid 491] <... futex resumed>) = 1 [pid 490] <... write resumed>) = 18 [pid 489] <... futex resumed>) = 0 executing program [pid 491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 490] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 490] <... futex resumed>) = 0 [pid 489] <... futex resumed>) = 0 [pid 491] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 490] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 491] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 490] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 488] <... write resumed>) = 1 [pid 490] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 491] <... futex resumed>) = 1 [pid 490] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 489] <... futex resumed>) = 0 [pid 491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 490] <... mmap resumed>) = 0x7f6371106000 [pid 489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 490] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 489] <... futex resumed>) = 0 [pid 488] <... futex resumed>) = 1 [pid 487] <... futex resumed>) = 0 [pid 490] <... mprotect resumed>) = 0 [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 487] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] mkdirat(AT_FDCWD, "./sys", 0777 [pid 490] rt_sigprocmask(SIG_BLOCK, ~[] [pid 488] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 487] <... futex resumed>) = 0 [pid 491] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 488] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 487] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = 1 [pid 490] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 489] <... futex resumed>) = 0 [pid 488] <... futex resumed>) = 1 [pid 487] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 492 attached [pid 491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 488] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 487] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] set_robust_list(0x7f63711269a0, 24 [pid 491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 490] <... clone3 resumed> => {parent_tid=[492]}, 88) = 492 [pid 489] <... futex resumed>) = 0 [pid 488] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 487] <... futex resumed>) = 0 [pid 492] <... set_robust_list resumed>) = 0 [pid 491] mount(NULL, "./sys", "sysfs", 0, NULL [pid 490] rt_sigprocmask(SIG_SETMASK, [] [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 488] write(4, "1", 1 [pid 487] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] rt_sigprocmask(SIG_SETMASK, [] [pid 491] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 490] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 481] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 481] write(4, "1", 1 [pid 490] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] <... futex resumed>) = 0 [pid 491] <... futex resumed>) = 1 [pid 490] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] mkdirat(AT_FDCWD, "./dev", 0777 [pid 491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 492] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 489] <... futex resumed>) = 0 [pid 489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = 0 [pid 489] <... futex resumed>) = 1 [pid 491] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 491] <... openat resumed>) = 3 [pid 492] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 489] <... futex resumed>) = 0 [pid 492] <... futex resumed>) = 1 [pid 491] write(3, "on", 2 [pid 490] <... futex resumed>) = 0 [pid 489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] <... futex resumed>) = 0 [pid 490] <... futex resumed>) = 0 [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 490] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 491] <... write resumed>) = 2 [pid 492] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 489] <... futex resumed>) = 0 [pid 491] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 489] <... futex resumed>) = 0 [pid 491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 491] <... futex resumed>) = 0 [pid 489] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 489] <... futex resumed>) = 0 [pid 491] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 491] <... openat resumed>) = 4 [pid 491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 489] <... futex resumed>) = 0 [pid 491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 489] <... futex resumed>) = 0 [pid 491] write(4, "0", 1 [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 490] <... futex resumed>) = 0 [pid 492] mkdirat(AT_FDCWD, "./sys", 0777 [pid 490] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 490] <... futex resumed>) = 0 [pid 492] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 490] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 490] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] <... futex resumed>) = 0 [pid 490] <... futex resumed>) = 1 [pid 492] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 490] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 490] <... futex resumed>) = 0 [pid 490] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 492] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 490] <... futex resumed>) = 0 [pid 490] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] write(3, "on", 2) = 2 [pid 492] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 490] <... futex resumed>) = 0 [pid 490] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 492] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 490] <... futex resumed>) = 0 [pid 490] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 492] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] <... futex resumed>) = 0 [pid 490] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] <... futex resumed>) = 1 [pid 492] write(4, "0", 1 [pid 488] <... write resumed>) = 1 [pid 488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 487] <... futex resumed>) = 0 [pid 487] exit_group(0) = ? [pid 488] <... futex resumed>) = ? [pid 488] +++ exited with 0 +++ [pid 487] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=487, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 492] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 491] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 485] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 481] <... write resumed>) = 1 [pid 485] write(4, "1", 1 [pid 481] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 485] <... write resumed>) = 1 [pid 481] <... futex resumed>) = 0 [pid 485] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 485] <... futex resumed>) = 0 [pid 485] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 492] write(4, "0", 1 [pid 491] write(4, "0", 1 [pid 478] exit_group(0 [pid 485] <... futex resumed>) = ? [pid 481] <... futex resumed>) = ? [pid 485] +++ exited with 0 +++ [pid 481] +++ exited with 0 +++ [pid 478] <... exit_group resumed>) = ? [pid 478] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=478, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 27.618887][ T486] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 27.644247][ T327] smpboot: CPU 1 is now offline [ 27.664278][ T488] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 493 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 493 attached [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 493] set_robust_list(0x5555863996a0, 24 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 494 attached [pid 493] <... set_robust_list resumed>) = 0 [pid 493] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 494 [pid 493] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 493] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 493] <... prctl resumed>) = 0 [pid 493] setpgid(0, 0) = 0 [pid 493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 493] write(3, "1000", 4) = 4 [pid 493] close(3) = 0 [pid 493] write(1, "executing program\n", 18) = 18 [pid 493] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 493] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 493] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 494] set_robust_list(0x5555863996a0, 24 [pid 493] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 494] <... set_robust_list resumed>) = 0 [pid 493] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 494] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 494] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 493] <... mprotect resumed>) = 0 [pid 493] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 493] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 495 attached [pid 494] <... prctl resumed>) = 0 [pid 494] setpgid(0, 0 [pid 493] <... clone3 resumed> => {parent_tid=[495]}, 88) = 495 [pid 494] <... setpgid resumed>) = 0 [pid 493] rt_sigprocmask(SIG_SETMASK, [] [pid 494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 493] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 494] <... openat resumed>) = 3 [pid 493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] write(3, "1000", 4 [pid 493] <... futex resumed>) = 0 [pid 494] <... write resumed>) = 4 [pid 493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 494] close(3 [pid 495] set_robust_list(0x7f63711269a0, 24 [pid 494] <... close resumed>) = 0 [pid 495] <... set_robust_list resumed>) = 0 [pid 494] write(1, "executing program\n", 18 executing program [pid 495] rt_sigprocmask(SIG_SETMASK, [] [pid 494] <... write resumed>) = 18 [pid 495] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 494] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 495] mkdirat(AT_FDCWD, "./dev", 0777 [pid 494] <... futex resumed>) = 0 [pid 495] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 494] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 495] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 495] <... futex resumed>) = 1 [pid 494] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 493] <... futex resumed>) = 0 [pid 495] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 494] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 495] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 494] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 493] <... futex resumed>) = 0 [pid 495] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 494] <... mmap resumed>) = 0x7f6371106000 [pid 493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 494] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 492] <... write resumed>) = 1 [pid 495] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 494] <... mprotect resumed>) = 0 [pid 494] rt_sigprocmask(SIG_BLOCK, ~[] [pid 491] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 494] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 492] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] write(4, "0", 1 [pid 495] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 492] <... futex resumed>) = 1 [pid 491] <... write resumed>) = 1 [pid 490] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 496 attached [pid 495] <... futex resumed>) = 1 [pid 493] <... futex resumed>) = 0 [pid 492] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 496] set_robust_list(0x7f63711269a0, 24 [pid 495] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 494] <... clone3 resumed> => {parent_tid=[496]}, 88) = 496 [pid 493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 491] <... futex resumed>) = 1 [pid 490] <... futex resumed>) = 0 [pid 489] <... futex resumed>) = 0 [pid 496] <... set_robust_list resumed>) = 0 [pid 495] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 494] rt_sigprocmask(SIG_SETMASK, [] [pid 493] <... futex resumed>) = 0 [pid 492] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 490] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 496] rt_sigprocmask(SIG_SETMASK, [] [pid 495] mkdirat(AT_FDCWD, "./sys", 0777 [pid 494] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 492] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 489] <... futex resumed>) = 0 [pid 496] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 495] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 494] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] mkdirat(AT_FDCWD, "./dev", 0777 [pid 495] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] <... futex resumed>) = 0 [pid 492] <... futex resumed>) = 1 [pid 491] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 490] <... futex resumed>) = 0 [pid 496] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 495] <... futex resumed>) = 1 [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 493] <... futex resumed>) = 0 [pid 492] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 496] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 495] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 492] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 491] <... futex resumed>) = 1 [pid 490] <... futex resumed>) = 0 [pid 489] <... futex resumed>) = 0 [pid 496] <... futex resumed>) = 1 [pid 495] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 494] <... futex resumed>) = 0 [ 27.693969][ T327] smpboot: CPU 1 is now offline [pid 493] <... futex resumed>) = 0 [pid 492] write(4, "1", 1 [pid 491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 490] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 496] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 495] mount(NULL, "./sys", "sysfs", 0, NULL [pid 494] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] <... futex resumed>) = 0 [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 495] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 496] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 495] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 493] <... futex resumed>) = 0 [pid 493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 495] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 495] <... openat resumed>) = 3 [pid 491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 491] write(4, "1", 1 [pid 496] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 495] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 493] <... futex resumed>) = 0 [pid 493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 495] write(3, "on", 2) = 2 [pid 495] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 493] <... futex resumed>) = 0 [pid 495] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 495] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 493] <... futex resumed>) = 0 [pid 495] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 495] <... futex resumed>) = 0 [pid 493] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 495] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 495] <... openat resumed>) = 4 [pid 493] <... futex resumed>) = 0 [pid 495] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 495] <... futex resumed>) = 0 [pid 493] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 495] write(4, "0", 1 [pid 493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] <... futex resumed>) = 1 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 496] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 496] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 496] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] write(3, "on", 2) = 2 [pid 496] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] <... futex resumed>) = 1 [pid 496] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 496] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] <... futex resumed>) = 1 [pid 496] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 496] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] <... futex resumed>) = 1 [pid 496] write(4, "0", 1 [pid 492] <... write resumed>) = 1 [pid 492] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] <... futex resumed>) = 0 [pid 490] exit_group(0 [pid 492] <... futex resumed>) = 1 [pid 490] <... exit_group resumed>) = ? [pid 492] +++ exited with 0 +++ [pid 490] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=490, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 495] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 491] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 495] write(4, "0", 1 [pid 491] write(4, "1", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 497 attached , child_tidptr=0x555586399690) = 497 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 496] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 496] write(4, "0", 1 [pid 497] set_robust_list(0x5555863996a0, 24) = 0 [pid 497] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 497] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 497] setpgid(0, 0) = 0 [pid 497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 497] write(3, "1000", 4) = 4 [pid 497] close(3) = 0 [pid 497] write(1, "executing program\n", 18) = 18 executing program [pid 497] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 497] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 497] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 497] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 497] rt_sigprocmask(SIG_BLOCK, ~[] [pid 495] <... write resumed>) = 1 [pid 497] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 497] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 495] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 498 attached [pid 497] <... clone3 resumed> => {parent_tid=[498]}, 88) = 498 [pid 495] <... futex resumed>) = 1 [pid 493] <... futex resumed>) = 0 [pid 498] set_robust_list(0x7f63711269a0, 24 [pid 497] rt_sigprocmask(SIG_SETMASK, [] [pid 495] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 498] <... set_robust_list resumed>) = 0 [pid 497] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 495] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 493] <... futex resumed>) = 0 [pid 498] rt_sigprocmask(SIG_SETMASK, [] [pid 497] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 495] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 497] <... futex resumed>) = 0 [pid 495] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 498] mkdirat(AT_FDCWD, "./dev", 0777 [pid 497] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 495] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 498] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 495] <... futex resumed>) = 1 [pid 493] <... futex resumed>) = 0 [pid 498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 495] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 498] <... futex resumed>) = 1 [pid 497] <... futex resumed>) = 0 [pid 495] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 493] <... futex resumed>) = 0 [pid 498] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 497] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 495] write(4, "1", 1 [pid 493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 497] <... futex resumed>) = 0 [pid 491] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 491] write(4, "1", 1 [pid 498] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 497] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 498] mount(NULL, "./sys", "sysfs", 0, NULL [pid 497] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] write(3, "on", 2) = 2 [pid 498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... futex resumed>) = 1 [pid 498] write(4, "0", 1 [pid 496] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 496] write(4, "0", 1 [pid 489] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 495] <... write resumed>) = 1 [pid 489] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 495] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 493] <... futex resumed>) = 0 [pid 495] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 493] exit_group(0 [pid 495] <... futex resumed>) = ? [pid 493] <... exit_group resumed>) = ? [pid 495] +++ exited with 0 +++ [pid 493] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=493, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 498] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 491] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 498] write(4, "0", 1 [pid 494] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 491] write(4, "1", 1 [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 494] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 494] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 494] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 494] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 494] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 499 attached => {parent_tid=[499]}, 88) = 499 [pid 499] set_robust_list(0x7f63711059a0, 24 [pid 494] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 499] <... set_robust_list resumed>) = 0 [pid 494] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 499] rt_sigprocmask(SIG_SETMASK, [] [pid 494] <... futex resumed>) = 0 [pid 499] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 494] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 499] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [ 27.715278][ T492] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 27.742274][ T327] smpboot: CPU 1 is now offline [ 27.756155][ T495] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 499] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 494] <... futex resumed>) = 0 [pid 496] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 494] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 496] write(4, "0", 1 [pid 499] write(4, "1", 1 [pid 494] <... futex resumed>) = 0 [pid 494] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 500 attached , child_tidptr=0x555586399690) = 500 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 500] set_robust_list(0x5555863996a0, 24) = 0 [pid 500] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 500] setpgid(0, 0) = 0 [pid 500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 500] write(3, "1000", 4) = 4 [pid 500] close(3) = 0 [pid 500] write(1, "executing program\n", 18) = 18 [pid 500] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 500] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 500] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 500] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 500] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 500] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[501]}, 88) = 501 [pid 500] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 500] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 500] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 501 attached [pid 501] set_robust_list(0x7f63711269a0, 24) = 0 [pid 501] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 501] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 500] <... futex resumed>) = 0 [pid 500] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 500] <... futex resumed>) = 0 [pid 501] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 500] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 500] <... futex resumed>) = 0 [pid 501] mkdirat(AT_FDCWD, "./sys", 0777 [pid 500] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 491] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 501] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] write(4, "1", 1 [pid 501] <... futex resumed>) = 1 [pid 500] <... futex resumed>) = 0 [pid 498] <... write resumed>) = 1 [pid 501] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 500] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... futex resumed>) = 1 [pid 498] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 497] <... futex resumed>) = 0 [pid 497] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 497] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... futex resumed>) = 1 [pid 498] write(4, "1", 1 [pid 496] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 496] write(4, "1", 1 [pid 501] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 501] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 500] <... futex resumed>) = 0 [pid 500] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] <... futex resumed>) = 0 [pid 500] <... futex resumed>) = 1 [pid 501] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 500] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] <... openat resumed>) = 3 [pid 501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 500] <... futex resumed>) = 0 [pid 501] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 500] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] <... futex resumed>) = 0 [pid 500] <... futex resumed>) = 1 [pid 501] write(3, "on", 2) = 2 [pid 500] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 501] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 500] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] <... futex resumed>) = 0 [pid 500] <... futex resumed>) = 1 [pid 501] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 500] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 500] <... futex resumed>) = 0 [pid 500] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 500] <... futex resumed>) = 0 [pid 500] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 500] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] write(4, "0", 1 [pid 498] <... write resumed>) = 1 [pid 491] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 491] write(4, "1", 1) = 1 [pid 491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 498] <... futex resumed>) = 1 [pid 497] <... futex resumed>) = 0 [pid 498] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 497] exit_group(0 [pid 489] exit_group(0 [pid 498] <... futex resumed>) = ? [pid 497] <... exit_group resumed>) = ? [pid 491] <... futex resumed>) = ? [pid 489] <... exit_group resumed>) = ? [pid 498] +++ exited with 0 +++ [pid 497] +++ exited with 0 +++ [pid 491] +++ exited with 0 +++ [pid 489] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=497, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=489, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 502 attached [pid 502] set_robust_list(0x5555863996a0, 24) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 502 [pid 502] rt_sigprocmask(SIG_SETMASK, [] [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 502] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 503 attached [pid 502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 502] setpgid(0, 0) = 0 [pid 502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 503 [pid 503] set_robust_list(0x5555863996a0, 24 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 503] <... set_robust_list resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 503] rt_sigprocmask(SIG_SETMASK, [] [pid 502] <... openat resumed>) = 3 [pid 502] write(3, "1000", 4 [pid 503] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 502] <... write resumed>) = 4 [pid 502] close(3) = 0 [pid 502] write(1, "executing program\n", 18 [pid 503] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 502] <... write resumed>) = 18 [pid 502] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 502] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 502] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 502] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 502] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 502] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 502] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 504 attached => {parent_tid=[504]}, 88) = 504 [pid 504] set_robust_list(0x7f63711269a0, 24 [pid 502] rt_sigprocmask(SIG_SETMASK, [] [pid 504] <... set_robust_list resumed>) = 0 [pid 502] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 504] rt_sigprocmask(SIG_SETMASK, [] [pid 502] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 502] <... futex resumed>) = 0 [pid 504] mkdirat(AT_FDCWD, "./dev", 0777 [pid 502] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 504] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 504] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 502] <... futex resumed>) = 0 [pid 504] <... futex resumed>) = 1 [pid 502] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 503] <... prctl resumed>) = 0 [pid 502] <... futex resumed>) = 0 [pid 501] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 499] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 496] <... write resumed>) = 1 [pid 504] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 503] setpgid(0, 0 [pid 502] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] write(4, "0", 1 [pid 499] write(4, "1", 1 [pid 496] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 503] <... setpgid resumed>) = 0 [pid 496] <... futex resumed>) = 0 [pid 504] <... futex resumed>) = 1 [pid 502] <... futex resumed>) = 0 [pid 496] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 504] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 502] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 503] <... openat resumed>) = 3 [pid 504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] write(3, "1000", 4 [pid 502] <... futex resumed>) = 0 [pid 504] mkdirat(AT_FDCWD, "./sys", 0777 [pid 503] <... write resumed>) = 4 [pid 502] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 503] close(3) = 0 [pid 503] write(1, "executing program\n", 18 [pid 504] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 503] <... write resumed>) = 18 [pid 504] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 executing program [ 27.785688][ T327] smpboot: CPU 1 is now offline [ 27.802790][ T498] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 503] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 502] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 504] <... futex resumed>) = 0 [pid 503] <... futex resumed>) = 0 [pid 503] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 494] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 503] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 494] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 503] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 494] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 503] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 504] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] <... mmap resumed>) = 0x7f6371106000 [pid 502] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 503] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 502] <... futex resumed>) = 0 [pid 503] <... mprotect resumed>) = 0 [pid 502] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 503] rt_sigprocmask(SIG_BLOCK, ~[] [pid 504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 504] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 503] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[505]}, 88) = 505 [pid 504] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 503] rt_sigprocmask(SIG_SETMASK, [] [pid 504] <... futex resumed>) = 1 [pid 503] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 502] <... futex resumed>) = 0 [pid 503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 502] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 503] <... futex resumed>) = 0 [pid 502] <... futex resumed>) = 0 [pid 503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 502] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 505 attached [pid 504] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 504] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 502] <... futex resumed>) = 0 [pid 502] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 502] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] set_robust_list(0x7f63711269a0, 24 [pid 504] write(3, "on", 2) = 2 [pid 504] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 502] <... futex resumed>) = 0 [pid 502] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 502] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] <... set_robust_list resumed>) = 0 [pid 505] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 505] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 503] <... futex resumed>) = 0 [pid 504] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 503] <... futex resumed>) = 0 [pid 505] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 504] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 502] <... futex resumed>) = 0 [pid 505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 502] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] <... futex resumed>) = 1 [pid 503] <... futex resumed>) = 0 [pid 502] <... futex resumed>) = 0 [pid 503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 502] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 503] <... futex resumed>) = 0 [pid 504] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 504] <... openat resumed>) = 4 [pid 504] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 502] <... futex resumed>) = 0 [pid 505] mkdirat(AT_FDCWD, "./sys", 0777 [pid 504] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 502] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 502] <... futex resumed>) = 0 [pid 505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] write(4, "0", 1 [pid 502] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] <... futex resumed>) = 1 [pid 503] <... futex resumed>) = 0 [pid 505] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 499] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 505] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] <... futex resumed>) = 0 [pid 499] write(4, "1", 1 [pid 505] mount(NULL, "./sys", "sysfs", 0, NULL [pid 503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 503] <... futex resumed>) = 0 [pid 505] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] <... futex resumed>) = 0 [pid 505] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] <... openat resumed>) = 3 [pid 501] <... write resumed>) = 1 [pid 501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 500] <... futex resumed>) = 0 [pid 505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 500] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] <... futex resumed>) = 1 [pid 503] <... futex resumed>) = 0 [pid 501] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 500] <... futex resumed>) = 0 [pid 505] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 500] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] <... futex resumed>) = 0 [pid 501] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 505] write(3, "on", 2 [pid 503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] <... write resumed>) = 2 [pid 501] <... futex resumed>) = 1 [pid 500] <... futex resumed>) = 0 [pid 505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 500] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] <... futex resumed>) = 1 [pid 503] <... futex resumed>) = 0 [pid 501] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 500] <... futex resumed>) = 0 [pid 505] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] write(4, "1", 1 [pid 500] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 503] <... futex resumed>) = 0 [pid 503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 503] <... futex resumed>) = 0 [pid 505] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] <... openat resumed>) = 4 [pid 503] <... futex resumed>) = 0 [pid 505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] <... futex resumed>) = 0 [pid 503] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 505] write(4, "0", 1 [pid 503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 504] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 504] write(4, "0", 1 [pid 499] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 499] write(4, "1", 1 [pid 501] <... write resumed>) = 1 [pid 501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 500] <... futex resumed>) = 0 [pid 500] exit_group(0) = ? [pid 501] <... futex resumed>) = ? [pid 501] +++ exited with 0 +++ [pid 500] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=500, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 506 attached , child_tidptr=0x555586399690) = 506 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 506] set_robust_list(0x5555863996a0, 24) = 0 [pid 506] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 506] setpgid(0, 0) = 0 [pid 506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 506] write(3, "1000", 4) = 4 [pid 506] close(3) = 0 [pid 506] write(1, "executing program\n", 18) = 18 executing program [pid 506] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 506] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 506] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 506] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 506] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 506] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[507]}, 88) = 507 ci2-android-6-12-rust/strace-static-x86_64: Process 507 attached [pid 506] rt_sigprocmask(SIG_SETMASK, [] [pid 507] set_robust_list(0x7f63711269a0, 24 [pid 506] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 507] <... set_robust_list resumed>) = 0 [pid 506] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] rt_sigprocmask(SIG_SETMASK, [] [pid 505] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 504] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 507] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 505] write(4, "0", 1 [pid 504] write(4, "0", 1 [pid 507] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 507] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 506] <... futex resumed>) = 0 [pid 507] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 506] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 506] <... futex resumed>) = 0 [pid 507] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 507] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 506] <... futex resumed>) = 0 [pid 507] mkdirat(AT_FDCWD, "./sys", 0777 [pid 506] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 506] <... futex resumed>) = 0 [ 27.835821][ T327] smpboot: CPU 1 is now offline [ 27.854929][ T501] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 507] <... futex resumed>) = 0 [pid 507] mount(NULL, "./sys", "sysfs", 0, NULL [pid 506] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 499] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 499] write(4, "1", 1 [pid 507] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 506] <... futex resumed>) = 0 [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 506] <... futex resumed>) = 0 [pid 507] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 506] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] <... openat resumed>) = 3 [pid 506] <... futex resumed>) = 0 [pid 507] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] <... futex resumed>) = 0 [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 507] write(3, "on", 2 [pid 506] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] <... write resumed>) = 2 [pid 506] <... futex resumed>) = 0 [pid 507] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] <... futex resumed>) = 0 [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 507] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 506] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 506] <... futex resumed>) = 0 [pid 507] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] <... futex resumed>) = 0 [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 507] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 506] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 506] <... futex resumed>) = 0 [pid 507] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 507] <... openat resumed>) = 4 [pid 507] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 506] <... futex resumed>) = 0 [pid 506] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] write(4, "0", 1 [pid 506] <... futex resumed>) = 0 [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] <... write resumed>) = 1 [pid 505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 503] <... futex resumed>) = 0 [pid 503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 503] <... futex resumed>) = 0 [pid 503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] write(4, "1", 1 [pid 504] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 502] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 502] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 502] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 502] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 504] write(4, "0", 1 [pid 502] <... mprotect resumed>) = 0 [pid 502] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 502] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[508]}, 88) = 508 [pid 502] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 502] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 502] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 508 attached [pid 508] set_robust_list(0x7f63711059a0, 24) = 0 [pid 508] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 508] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 508] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 502] <... futex resumed>) = 0 [pid 502] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 502] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 508] write(4, "1", 1 [pid 507] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 499] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 507] write(4, "0", 1 [pid 499] write(4, "1", 1 [pid 505] <... write resumed>) = 1 [pid 505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 503] <... futex resumed>) = 0 [pid 505] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 503] exit_group(0 [pid 505] <... futex resumed>) = ? [pid 503] <... exit_group resumed>) = ? [pid 505] +++ exited with 0 +++ [pid 503] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=503, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 504] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 508] <... write resumed>) = 1 [pid 508] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 502] <... futex resumed>) = 0 [pid 508] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 504] write(4, "1", 1) = 1 [pid 504] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 502] exit_group(0 [pid 504] <... futex resumed>) = ? [pid 508] <... futex resumed>) = ? [pid 504] +++ exited with 0 +++ [pid 508] +++ exited with 0 +++ [pid 502] <... exit_group resumed>) = ? [pid 502] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=502, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 509 attached [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 509 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 509] set_robust_list(0x5555863996a0, 24 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 509] <... set_robust_list resumed>) = 0 [pid 509] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 509] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 509] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 509] setpgid(0, 0ci2-android-6-12-rust/strace-static-x86_64: Process 510 attached [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 510 [pid 510] set_robust_list(0x5555863996a0, 24) = 0 [pid 509] <... setpgid resumed>) = 0 [pid 510] rt_sigprocmask(SIG_SETMASK, [] [pid 509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 510] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 510] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 509] <... openat resumed>) = 3 [pid 510] <... prctl resumed>) = 0 [pid 510] setpgid(0, 0 [pid 509] write(3, "1000", 4 [pid 510] <... setpgid resumed>) = 0 [pid 509] <... write resumed>) = 4 [pid 509] close(3 [pid 510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 509] <... close resumed>) = 0 [pid 509] write(1, "executing program\n", 18) = 18 executing program [pid 509] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... openat resumed>) = 3 [pid 510] write(3, "1000", 4 [pid 509] <... futex resumed>) = 0 [pid 510] <... write resumed>) = 4 [pid 509] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 510] close(3 [pid 509] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 510] <... close resumed>) = 0 [pid 507] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 510] write(1, "executing program\n", 18 [pid 499] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 510] <... write resumed>) = 18 executing program [pid 507] write(4, "0", 1 [pid 499] write(4, "1", 1 [pid 510] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 509] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 510] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 509] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 510] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 509] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 510] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 509] <... mmap resumed>) = 0x7f6371106000 [pid 510] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 509] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 510] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [ 27.883326][ T327] smpboot: CPU 1 is now offline [ 27.895995][ T505] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 509] <... mprotect resumed>) = 0 [pid 510] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 509] rt_sigprocmask(SIG_BLOCK, ~[] [pid 510] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 510] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 511 attached => {parent_tid=[511]}, 88) = 511 [pid 510] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 509] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 509] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 512 attached [pid 511] set_robust_list(0x7f63711269a0, 24 [pid 509] <... clone3 resumed> => {parent_tid=[512]}, 88) = 512 [pid 509] rt_sigprocmask(SIG_SETMASK, [] [pid 511] <... set_robust_list resumed>) = 0 [pid 509] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 511] rt_sigprocmask(SIG_SETMASK, [] [pid 509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 511] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 511] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 511] <... futex resumed>) = 1 [pid 510] <... futex resumed>) = 0 [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 512] set_robust_list(0x7f63711269a0, 24 [pid 511] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 512] <... set_robust_list resumed>) = 0 [pid 511] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 510] <... futex resumed>) = 0 [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 512] rt_sigprocmask(SIG_SETMASK, [] [pid 511] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 506] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 512] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 511] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 506] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 512] mkdirat(AT_FDCWD, "./dev", 0777 [pid 511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] <... futex resumed>) = 0 [pid 512] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 511] <... futex resumed>) = 1 [pid 510] <... futex resumed>) = 0 [pid 506] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 511] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] <... mmap resumed>) = 0x7f63710e5000 [pid 512] <... futex resumed>) = 1 [pid 511] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 510] <... futex resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 506] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 511] mkdirat(AT_FDCWD, "./sys", 0777 [pid 510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] <... mprotect resumed>) = 0 [pid 512] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 511] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 509] <... futex resumed>) = 0 [pid 507] <... write resumed>) = 1 [pid 506] rt_sigprocmask(SIG_BLOCK, ~[] [pid 512] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 506] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 512] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 511] <... futex resumed>) = 1 [pid 510] <... futex resumed>) = 0 [pid 507] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 499] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) ci2-android-6-12-rust/strace-static-x86_64: Process 513 attached [pid 512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 511] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 507] <... futex resumed>) = 0 [pid 499] write(4, "1", 1 [pid 513] set_robust_list(0x7f63711059a0, 24 [pid 512] <... futex resumed>) = 1 [pid 511] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 510] <... futex resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 507] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 506] <... clone3 resumed> => {parent_tid=[513]}, 88) = 513 [pid 506] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 509] <... futex resumed>) = 0 [pid 506] <... futex resumed>) = 0 [pid 509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 506] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 513] <... set_robust_list resumed>) = 0 [pid 513] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 513] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 513] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 506] <... futex resumed>) = 0 [pid 511] mount(NULL, "./sys", "sysfs", 0, NULL [pid 506] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 512] mkdirat(AT_FDCWD, "./sys", 0777 [pid 511] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 507] <... futex resumed>) = 0 [pid 506] <... futex resumed>) = 1 [pid 513] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 512] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 507] write(4, "1", 1 [pid 506] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 510] <... futex resumed>) = 0 [pid 510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 512] <... futex resumed>) = 1 [pid 510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 509] <... futex resumed>) = 0 [pid 512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 511] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 509] <... futex resumed>) = 0 [pid 512] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 512] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 512] <... futex resumed>) = 0 [pid 509] <... futex resumed>) = 1 [pid 512] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 509] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 512] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 512] write(3, "on", 2 [pid 511] <... openat resumed>) = 3 [pid 511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 510] <... futex resumed>) = 0 [pid 510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 511] write(3, "on", 2) = 2 [pid 511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 510] <... futex resumed>) = 0 [pid 510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 512] <... write resumed>) = 2 [pid 512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 509] <... futex resumed>) = 0 [pid 509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 511] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 512] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 511] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 512] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 512] <... futex resumed>) = 1 [pid 509] <... futex resumed>) = 0 [pid 509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 511] <... futex resumed>) = 1 [pid 510] <... futex resumed>) = 0 [pid 510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 512] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 511] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 512] <... openat resumed>) = 4 [pid 511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 511] <... futex resumed>) = 1 [pid 510] <... futex resumed>) = 0 [pid 510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 512] <... futex resumed>) = 1 [pid 509] <... futex resumed>) = 0 [pid 509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 512] write(4, "0", 1 [pid 511] write(4, "0", 1 [pid 499] <... write resumed>) = 1 [pid 499] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 499] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 494] exit_group(0 [pid 499] <... futex resumed>) = ? [pid 496] <... futex resumed>) = ? [pid 494] <... exit_group resumed>) = ? [pid 499] +++ exited with 0 +++ [pid 496] +++ exited with 0 +++ [pid 494] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=494, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 511] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 507] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 512] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 507] write(4, "1", 1 [pid 511] write(4, "0", 1 [pid 507] <... write resumed>) = 1 [pid 512] write(4, "0", 1 [pid 507] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 506] <... futex resumed>) = 0 [pid 507] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 506] exit_group(0 [pid 513] <... futex resumed>) = ? [pid 507] <... futex resumed>) = ? [pid 506] <... exit_group resumed>) = ? [pid 513] +++ exited with 0 +++ [pid 507] +++ exited with 0 +++ [pid 506] +++ exited with 0 +++ [ 27.933119][ T327] smpboot: CPU 1 is now offline [ 27.949985][ T499] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 315] <... restart_syscall resumed>) = 0 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=506, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 514 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 515 attached ci2-android-6-12-rust/strace-static-x86_64: Process 514 attached [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 515 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 514] set_robust_list(0x5555863996a0, 24) = 0 [pid 514] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 514] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 515] set_robust_list(0x5555863996a0, 24 [pid 514] <... prctl resumed>) = 0 [pid 515] <... set_robust_list resumed>) = 0 [pid 514] setpgid(0, 0 [pid 515] rt_sigprocmask(SIG_SETMASK, [] [pid 514] <... setpgid resumed>) = 0 [pid 515] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 515] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 515] setpgid(0, 0) = 0 [pid 514] <... openat resumed>) = 3 [pid 514] write(3, "1000", 4) = 4 [pid 514] close(3) = 0 [pid 514] write(1, "executing program\n", 18) = 18 [pid 514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 514] <... futex resumed>) = 0 [pid 514] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 514] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 514] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 514] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 514] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 514] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 515] <... openat resumed>) = 3 executing program [pid 515] write(3, "1000", 4) = 4 ci2-android-6-12-rust/strace-static-x86_64: Process 516 attached [pid 515] close(3) = 0 [pid 515] write(1, "executing program\n", 18 [pid 514] <... clone3 resumed> => {parent_tid=[516]}, 88) = 516 [pid 515] <... write resumed>) = 18 [pid 514] rt_sigprocmask(SIG_SETMASK, [] [pid 515] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 515] <... futex resumed>) = 0 executing program [pid 515] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 514] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] set_robust_list(0x7f63711269a0, 24 [pid 515] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 514] <... futex resumed>) = 0 [pid 516] <... set_robust_list resumed>) = 0 [pid 515] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 516] rt_sigprocmask(SIG_SETMASK, [] [pid 515] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 514] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 516] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 515] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 516] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 515] <... mmap resumed>) = 0x7f6371106000 [pid 516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 515] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 516] <... futex resumed>) = 1 [pid 515] <... mprotect resumed>) = 0 [pid 514] <... futex resumed>) = 0 [pid 516] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 515] rt_sigprocmask(SIG_BLOCK, ~[] [pid 514] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 515] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 514] <... futex resumed>) = 0 [pid 516] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 515] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 514] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 517 attached [pid 516] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 515] <... clone3 resumed> => {parent_tid=[517]}, 88) = 517 [pid 517] set_robust_list(0x7f63711269a0, 24 [pid 516] <... futex resumed>) = 1 [pid 515] rt_sigprocmask(SIG_SETMASK, [] [pid 514] <... futex resumed>) = 0 [pid 517] <... set_robust_list resumed>) = 0 [pid 516] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 515] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 514] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 517] rt_sigprocmask(SIG_SETMASK, [] [pid 516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] <... futex resumed>) = 0 [pid 517] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 516] mkdirat(AT_FDCWD, "./sys", 0777 [pid 515] <... futex resumed>) = 0 [pid 514] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 512] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 517] mkdirat(AT_FDCWD, "./dev", 0777 [pid 516] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 512] write(4, "0", 1 [pid 517] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 512] <... write resumed>) = 1 [pid 511] <... write resumed>) = 1 [pid 517] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] <... futex resumed>) = 1 [pid 514] <... futex resumed>) = 0 [pid 512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 517] <... futex resumed>) = 1 [pid 516] mount(NULL, "./sys", "sysfs", 0, NULL [pid 515] <... futex resumed>) = 0 [pid 514] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 512] <... futex resumed>) = 1 [pid 511] <... futex resumed>) = 1 [pid 510] <... futex resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 517] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 516] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] <... futex resumed>) = 0 [pid 512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 511] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 517] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 515] <... futex resumed>) = 0 [pid 514] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 512] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 511] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 510] <... futex resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 517] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 516] <... futex resumed>) = 0 [pid 515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 512] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 511] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 516] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 514] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 512] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 511] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 517] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 514] <... futex resumed>) = 0 [pid 512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 517] <... futex resumed>) = 1 [pid 516] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 515] <... futex resumed>) = 0 [pid 514] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 512] <... futex resumed>) = 1 [pid 511] <... futex resumed>) = 1 [pid 510] <... futex resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 517] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 516] <... openat resumed>) = 3 [pid 515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 511] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 517] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 515] <... futex resumed>) = 0 [pid 512] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 511] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 510] <... futex resumed>) = 0 [pid 509] <... futex resumed>) = 0 [pid 517] mkdirat(AT_FDCWD, "./sys", 0777 [pid 516] <... futex resumed>) = 1 [ 27.983540][ T327] smpboot: CPU 1 is now offline [pid 515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 514] <... futex resumed>) = 0 [pid 512] write(4, "1", 1 [pid 511] write(4, "1", 1 [pid 510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 516] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 514] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 514] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 517] <... futex resumed>) = 1 [pid 516] write(3, "on", 2 [pid 517] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 516] <... write resumed>) = 2 [pid 516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 514] <... futex resumed>) = 0 [pid 514] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 514] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 516] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 515] <... futex resumed>) = 0 [pid 515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] <... futex resumed>) = 0 [pid 517] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 517] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] <... futex resumed>) = 0 [pid 515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 514] <... futex resumed>) = 0 [pid 514] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 514] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 516] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 514] <... futex resumed>) = 0 [pid 514] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 514] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 516] write(4, "0", 1 [pid 517] <... openat resumed>) = 3 [pid 517] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] <... futex resumed>) = 0 [pid 515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] write(3, "on", 2) = 2 [pid 517] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] <... futex resumed>) = 0 [pid 515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 517] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] <... futex resumed>) = 0 [pid 515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 517] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 515] <... futex resumed>) = 0 [pid 515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] <... futex resumed>) = 1 [pid 517] write(4, "0", 1 [pid 512] <... write resumed>) = 1 [pid 512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 509] <... futex resumed>) = 0 [pid 509] exit_group(0) = ? [pid 512] <... futex resumed>) = ? [pid 512] +++ exited with 0 +++ [pid 509] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=509, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 516] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 511] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 511] write(4, "1", 1 [pid 516] write(4, "0", 1 [pid 511] <... write resumed>) = 1 [pid 511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... futex resumed>) = 0 [pid 510] exit_group(0) = ? [pid 511] <... futex resumed>) = ? [pid 511] +++ exited with 0 +++ [pid 510] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=510, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 518 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 518 attached [pid 517] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 517] write(4, "0", 1 [pid 518] set_robust_list(0x5555863996a0, 24 [pid 316] <... restart_syscall resumed>) = 0 [pid 518] <... set_robust_list resumed>) = 0 [pid 518] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 518] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 518] <... prctl resumed>) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 518] setpgid(0, 0) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 519 [pid 518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 518] <... openat resumed>) = 3 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 518] write(3, "1000", 4ci2-android-6-12-rust/strace-static-x86_64: Process 519 attached ) = 4 [pid 518] close(3) = 0 executing program [pid 518] write(1, "executing program\n", 18) = 18 [pid 518] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 518] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 518] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 518] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 518] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 518] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[520]}, 88) = 520 [pid 518] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 520 attached [pid 518] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] set_robust_list(0x5555863996a0, 24 [pid 518] <... futex resumed>) = 0 [pid 519] <... set_robust_list resumed>) = 0 [pid 518] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 519] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 519] setpgid(0, 0) = 0 [pid 520] set_robust_list(0x7f63711269a0, 24 [pid 519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 520] <... set_robust_list resumed>) = 0 [pid 519] <... openat resumed>) = 3 [pid 520] rt_sigprocmask(SIG_SETMASK, [] [pid 519] write(3, "1000", 4 [pid 520] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 519] <... write resumed>) = 4 [pid 520] mkdirat(AT_FDCWD, "./dev", 0777 [pid 519] close(3 [pid 520] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 519] <... close resumed>) = 0 [pid 520] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 executing program [pid 519] write(1, "executing program\n", 18 [pid 520] <... futex resumed>) = 1 [pid 519] <... write resumed>) = 18 [pid 518] <... futex resumed>) = 0 [pid 519] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 518] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] <... futex resumed>) = 0 [pid 518] <... futex resumed>) = 0 [pid 519] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 518] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 519] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 520] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 519] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 520] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 519] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 520] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] <... mmap resumed>) = 0x7f6371106000 [pid 520] <... futex resumed>) = 1 [pid 519] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 518] <... futex resumed>) = 0 [pid 520] mkdirat(AT_FDCWD, "./sys", 0777 [pid 519] <... mprotect resumed>) = 0 [pid 518] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 520] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 519] rt_sigprocmask(SIG_BLOCK, ~[] [pid 518] <... futex resumed>) = 0 [pid 520] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 518] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 520] <... futex resumed>) = 0 [pid 519] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 518] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-12-rust/strace-static-x86_64: Process 521 attached [pid 520] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 518] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] set_robust_list(0x7f63711269a0, 24 [pid 520] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 519] <... clone3 resumed> => {parent_tid=[521]}, 88) = 521 [pid 518] <... futex resumed>) = 0 [pid 521] <... set_robust_list resumed>) = 0 [pid 520] mount(NULL, "./sys", "sysfs", 0, NULL [pid 519] rt_sigprocmask(SIG_SETMASK, [] [pid 518] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 521] rt_sigprocmask(SIG_SETMASK, [] [pid 520] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 519] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 516] <... write resumed>) = 1 [pid 521] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 520] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] mkdirat(AT_FDCWD, "./dev", 0777 [pid 520] <... futex resumed>) = 1 [pid 519] <... futex resumed>) = 0 [pid 518] <... futex resumed>) = 0 [pid 516] <... futex resumed>) = 1 [pid 514] <... futex resumed>) = 0 [pid 521] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 520] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 519] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 518] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 514] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 520] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 519] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 518] <... futex resumed>) = 0 [pid 516] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 514] <... futex resumed>) = 0 [pid 521] <... futex resumed>) = 0 [pid 520] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 519] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 518] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 521] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 520] <... openat resumed>) = 3 [pid 519] <... futex resumed>) = 0 [pid 516] <... futex resumed>) = 0 [pid 514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 521] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 520] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 514] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [ 28.007381][ T512] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 28.033444][ T327] smpboot: CPU 1 is now offline [pid 521] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 520] <... futex resumed>) = 1 [pid 518] <... futex resumed>) = 0 [pid 516] write(4, "1", 1 [pid 514] <... futex resumed>) = 0 [pid 521] <... futex resumed>) = 1 [pid 520] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 519] <... futex resumed>) = 0 [pid 518] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 518] <... futex resumed>) = 0 [pid 518] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 517] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 519] <... futex resumed>) = 0 [pid 517] write(4, "0", 1 [pid 519] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 521] mkdirat(AT_FDCWD, "./sys", 0777 [pid 520] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 521] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 520] write(3, "on", 2) = 2 [pid 520] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 518] <... futex resumed>) = 0 [pid 520] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 518] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 520] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 518] <... futex resumed>) = 0 [pid 520] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 518] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 520] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 520] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 518] <... futex resumed>) = 0 [pid 518] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 518] <... futex resumed>) = 0 [pid 521] <... futex resumed>) = 1 [pid 519] <... futex resumed>) = 0 [pid 518] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 521] mount(NULL, "./sys", "sysfs", 0, NULL [pid 520] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 521] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 520] <... openat resumed>) = 4 [pid 521] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 520] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] <... futex resumed>) = 1 [pid 520] <... futex resumed>) = 1 [pid 519] <... futex resumed>) = 0 [pid 518] <... futex resumed>) = 0 [pid 521] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 520] write(4, "0", 1 [pid 519] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 518] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] <... openat resumed>) = 3 [pid 519] <... futex resumed>) = 0 [pid 521] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 518] <... futex resumed>) = 0 [pid 521] <... futex resumed>) = 0 [pid 519] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 521] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 518] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] <... futex resumed>) = 0 [pid 519] <... futex resumed>) = 1 [pid 521] write(3, "on", 2) = 2 [pid 519] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 521] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 521] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 519] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 519] <... futex resumed>) = 0 [pid 521] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 519] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 521] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 521] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 519] <... futex resumed>) = 0 [pid 521] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 519] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 519] <... futex resumed>) = 0 [pid 521] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 519] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 521] <... openat resumed>) = 4 [pid 521] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 519] <... futex resumed>) = 0 [pid 521] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 519] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 519] <... futex resumed>) = 0 [pid 521] write(4, "0", 1 [pid 519] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 515] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 515] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 515] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 515] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 515] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[522]}, 88) = 522 [pid 515] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 515] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 522 attached [pid 522] set_robust_list(0x7f63711059a0, 24) = 0 [pid 522] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 522] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 522] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 515] <... futex resumed>) = 0 [pid 515] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 515] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 522] write(4, "1", 1 [pid 516] <... write resumed>) = 1 [pid 516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] <... futex resumed>) = 0 [pid 514] exit_group(0) = ? [pid 516] <... futex resumed>) = ? [pid 516] +++ exited with 0 +++ [pid 514] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=514, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 522] <... write resumed>) = 1 [pid 521] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 520] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 517] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 521] write(4, "0", 1 [pid 520] write(4, "0", 1 [pid 517] write(4, "1", 1 [pid 522] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 515] <... futex resumed>) = 0 [pid 522] <... futex resumed>) = 1 [ 28.055227][ T516] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 522] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 523 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 523 attached [pid 523] set_robust_list(0x5555863996a0, 24) = 0 [pid 523] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 523] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 523] setpgid(0, 0) = 0 [pid 523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 523] write(3, "1000", 4) = 4 [pid 523] close(3) = 0 [pid 523] write(1, "executing program\n", 18) = 18 [pid 523] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 523] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 523] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 523] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 523] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 523] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 524 attached => {parent_tid=[524]}, 88) = 524 [pid 523] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 523] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 524] set_robust_list(0x7f63711269a0, 24 [pid 523] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] <... set_robust_list resumed>) = 0 [pid 524] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 524] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 524] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 523] <... futex resumed>) = 0 [pid 524] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 523] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 524] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 523] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 521] <... write resumed>) = 1 [pid 524] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 523] <... futex resumed>) = 0 [pid 524] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 523] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 523] <... futex resumed>) = 0 [pid 524] mkdirat(AT_FDCWD, "./sys", 0777 [pid 523] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 521] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 521] <... futex resumed>) = 1 [pid 519] <... futex resumed>) = 0 [pid 524] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 520] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 519] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 517] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 524] <... futex resumed>) = 1 [pid 523] <... futex resumed>) = 0 [pid 521] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 520] write(4, "0", 1 [pid 519] <... futex resumed>) = 0 [pid 517] write(4, "1", 1 [pid 524] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 523] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 521] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 520] <... write resumed>) = 1 [pid 519] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 520] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 518] <... futex resumed>) = 0 [pid 518] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 520] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 520] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 518] <... futex resumed>) = 0 [pid 518] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 520] write(4, "1", 1 [pid 523] <... futex resumed>) = 0 [pid 521] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 521] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 519] <... futex resumed>) = 0 [pid 519] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 519] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 523] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 521] write(4, "1", 1 [pid 524] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 524] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 523] <... futex resumed>) = 0 [pid 523] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 524] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 523] <... futex resumed>) = 0 [pid 523] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] write(3, "on", 2) = 2 [pid 524] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 523] <... futex resumed>) = 0 [pid 523] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 524] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 523] <... futex resumed>) = 0 [pid 523] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] <... futex resumed>) = 1 [pid 524] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 524] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 523] <... futex resumed>) = 0 [pid 523] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] <... futex resumed>) = 1 [pid 524] write(4, "0", 1 [pid 517] <... write resumed>) = 1 [pid 517] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 517] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 515] exit_group(0 [pid 517] <... futex resumed>) = ? [pid 515] <... exit_group resumed>) = ? [pid 517] +++ exited with 0 +++ [pid 522] <... futex resumed>) = ? [pid 520] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 520] write(4, "1", 1) = 1 [pid 522] +++ exited with 0 +++ [pid 520] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 515] +++ exited with 0 +++ [pid 520] <... futex resumed>) = 1 [pid 518] <... futex resumed>) = 0 [pid 518] exit_group(0) = ? [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=515, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 521] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 520] +++ exited with 0 +++ [pid 518] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=518, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 521] write(4, "1", 1) = 1 [pid 521] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] <... futex resumed>) = 0 [pid 519] exit_group(0) = ? [pid 521] <... futex resumed>) = ? [pid 521] +++ exited with 0 +++ [pid 519] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=519, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [ 28.083557][ T327] smpboot: CPU 1 is now offline [ 28.099332][ T517] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 526 attached [pid 524] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 526 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 524] write(4, "0", 1 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 527 attached ci2-android-6-12-rust/strace-static-x86_64: Process 525 attached [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 525 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 527 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 526] set_robust_list(0x5555863996a0, 24) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 526] rt_sigprocmask(SIG_SETMASK, [] [pid 525] set_robust_list(0x5555863996a0, 24 [pid 527] set_robust_list(0x5555863996a0, 24 [pid 525] <... set_robust_list resumed>) = 0 [pid 527] <... set_robust_list resumed>) = 0 [pid 526] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 525] rt_sigprocmask(SIG_SETMASK, [] [pid 527] rt_sigprocmask(SIG_SETMASK, [] [pid 525] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 527] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 526] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 525] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 527] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 526] <... prctl resumed>) = 0 [pid 525] <... prctl resumed>) = 0 [pid 525] setpgid(0, 0) = 0 [pid 525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 525] write(3, "1000", 4) = 4 [pid 525] close(3) = 0 [pid 525] write(1, "executing program\n", 18) = 18 [pid 525] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 525] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 525] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 executing program [pid 525] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 525] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 525] rt_sigprocmask(SIG_BLOCK, ~[] [pid 526] setpgid(0, 0) = 0 [pid 526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 525] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 527] <... prctl resumed>) = 0 [pid 525] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 527] setpgid(0, 0) = 0 [pid 525] <... clone3 resumed> => {parent_tid=[528]}, 88) = 528 [pid 527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 525] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 528 attached [pid 526] <... openat resumed>) = 3 [pid 528] set_robust_list(0x7f63711269a0, 24 [pid 526] write(3, "1000", 4 [pid 525] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 528] <... set_robust_list resumed>) = 0 [pid 526] <... write resumed>) = 4 [pid 525] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] rt_sigprocmask(SIG_SETMASK, [] [pid 526] close(3 [pid 525] <... futex resumed>) = 0 [pid 528] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 526] <... close resumed>) = 0 [pid 525] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 528] mkdirat(AT_FDCWD, "./dev", 0777 [pid 526] write(1, "executing program\n", 18 [pid 528] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 526] <... write resumed>) = 18 [pid 528] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... futex resumed>) = 1 [pid 526] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = 0 [pid 526] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 525] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 525] <... futex resumed>) = 0 [pid 526] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 525] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 526] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 526] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 526] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 526] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 528] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 526] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 527] <... openat resumed>) = 3 ci2-android-6-12-rust/strace-static-x86_64: Process 529 attached [pid 526] <... clone3 resumed> => {parent_tid=[529]}, 88) = 529 [pid 527] write(3, "1000", 4 [pid 526] rt_sigprocmask(SIG_SETMASK, [] [pid 527] <... write resumed>) = 4 [pid 526] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 528] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 527] close(3 [pid 529] set_robust_list(0x7f63711269a0, 24 [pid 528] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] <... set_robust_list resumed>) = 0 [pid 528] <... futex resumed>) = 1 [pid 527] <... close resumed>) = 0 [pid 525] <... futex resumed>) = 0 [pid 529] rt_sigprocmask(SIG_SETMASK, [] [pid 528] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 526] <... futex resumed>) = 0 [pid 529] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 528] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 527] write(1, "executing program\n", 18 [pid 526] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 525] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] mkdirat(AT_FDCWD, "./dev", 0777 [pid 528] mkdirat(AT_FDCWD, "./sys", 0777 [pid 527] <... write resumed>) = 18 [pid 529] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 528] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 527] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] <... futex resumed>) = 0 [pid 529] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 527] <... futex resumed>) = 0 [pid 525] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 529] <... futex resumed>) = 1 [pid 528] <... futex resumed>) = 0 [pid 527] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 526] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 529] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 528] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 527] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 526] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 528] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 527] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 526] <... futex resumed>) = 0 [pid 525] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 528] mount(NULL, "./sys", "sysfs", 0, NULL [pid 526] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 525] <... futex resumed>) = 0 [pid 529] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 528] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 527] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 525] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 529] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 527] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 525] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 529] <... futex resumed>) = 1 [pid 528] <... futex resumed>) = 0 [pid 527] <... mmap resumed>) = 0x7f6371106000 [pid 526] <... futex resumed>) = 0 [pid 525] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 528] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 527] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 526] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] <... futex resumed>) = 0 [pid 529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 528] <... openat resumed>) = 3 [pid 527] <... mprotect resumed>) = 0 [pid 526] <... futex resumed>) = 0 [pid 525] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 529] mkdirat(AT_FDCWD, "./sys", 0777 [pid 528] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 527] rt_sigprocmask(SIG_BLOCK, ~[] [pid 526] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 525] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 529] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 528] <... futex resumed>) = 0 [pid 527] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 525] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] write(3, "on", 2 [pid 527] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 525] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 530 attached [pid 528] <... write resumed>) = 2 [pid 525] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] <... write resumed>) = 1 [pid 530] set_robust_list(0x7f63711269a0, 24 [pid 529] <... futex resumed>) = 1 [pid 528] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 527] <... clone3 resumed> => {parent_tid=[530]}, 88) = 530 [pid 526] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 524] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] <... set_robust_list resumed>) = 0 [pid 529] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 528] <... futex resumed>) = 0 [pid 527] rt_sigprocmask(SIG_SETMASK, [] [pid 526] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] <... futex resumed>) = 1 [pid 523] <... futex resumed>) = 0 [pid 530] rt_sigprocmask(SIG_SETMASK, [] [pid 529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 528] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 527] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 526] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = 0 [pid 524] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 523] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 529] mount(NULL, "./sys", "sysfs", 0, NULL [pid 528] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 527] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 525] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 523] <... futex resumed>) = 0 [pid 530] mkdirat(AT_FDCWD, "./dev", 0777 [pid 529] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 528] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 527] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 524] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 523] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 529] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... futex resumed>) = 0 [pid 527] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 525] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 530] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] <... futex resumed>) = 1 [pid 528] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 527] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 526] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = 0 [pid 524] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] <... futex resumed>) = 0 [pid 529] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 528] <... openat resumed>) = 4 [pid 527] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] <... futex resumed>) = 1 [pid 523] <... futex resumed>) = 0 [pid 530] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 528] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 527] <... futex resumed>) = 0 [pid 526] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 524] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 523] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 529] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 528] <... futex resumed>) = 0 [pid 527] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 526] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 525] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 523] <... futex resumed>) = 0 [pid 530] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] <... openat resumed>) = 3 [ 28.133664][ T327] smpboot: CPU 1 is now offline [pid 528] write(4, "0", 1 [pid 527] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 525] <... futex resumed>) = 0 [pid 524] write(4, "1", 1 [pid 523] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] <... futex resumed>) = 0 [pid 529] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... write resumed>) = 1 [pid 527] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 527] <... futex resumed>) = 0 [pid 527] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 528] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 525] <... futex resumed>) = 0 [pid 528] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 525] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 525] <... futex resumed>) = 0 [pid 528] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 528] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 528] write(4, "1", 1 [pid 525] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] mkdirat(AT_FDCWD, "./sys", 0777 [pid 529] <... futex resumed>) = 1 [pid 526] <... futex resumed>) = 0 [pid 525] <... futex resumed>) = 0 [pid 530] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 526] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 525] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] write(3, "on", 2 [pid 526] <... futex resumed>) = 0 [pid 529] <... write resumed>) = 2 [pid 526] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] <... futex resumed>) = 1 [pid 529] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 527] <... futex resumed>) = 0 [pid 529] <... futex resumed>) = 1 [pid 527] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] <... futex resumed>) = 0 [pid 529] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 527] <... futex resumed>) = 0 [pid 526] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 527] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 529] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] <... futex resumed>) = 0 [pid 529] <... futex resumed>) = 0 [pid 526] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 529] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 526] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 526] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 526] <... futex resumed>) = 0 [pid 529] <... openat resumed>) = 4 [pid 526] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 529] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 529] <... futex resumed>) = 0 [pid 526] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] write(4, "0", 1 [pid 526] <... futex resumed>) = 0 [pid 526] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 530] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 527] <... futex resumed>) = 0 [pid 530] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 527] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] <... openat resumed>) = 3 [pid 527] <... futex resumed>) = 0 [pid 530] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 527] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] <... futex resumed>) = 0 [pid 527] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 530] write(3, "on", 2 [pid 527] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] <... write resumed>) = 2 [pid 527] <... futex resumed>) = 0 [pid 530] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 527] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] <... futex resumed>) = 0 [pid 527] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 527] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 530] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 527] <... futex resumed>) = 0 [pid 527] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 530] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 527] <... futex resumed>) = 0 [pid 527] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] write(4, "0", 1 [pid 524] <... write resumed>) = 1 [pid 524] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 523] <... futex resumed>) = 0 [pid 524] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 523] exit_group(0) = ? [pid 524] <... futex resumed>) = ? [pid 524] +++ exited with 0 +++ [pid 523] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=523, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 529] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 528] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 530] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 528] write(4, "1", 1) = 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 528] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 525] <... futex resumed>) = 0 [pid 528] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 525] exit_group(0 [pid 528] <... futex resumed>) = ? [pid 529] write(4, "0", 1 [pid 525] <... exit_group resumed>) = ? [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 530] write(4, "0", 1 [pid 528] +++ exited with 0 +++ [pid 525] +++ exited with 0 +++ [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=525, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 531 attached [pid 531] set_robust_list(0x5555863996a0, 24 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 531 [pid 531] <... set_robust_list resumed>) = 0 [pid 531] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 531] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 531] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 531] setpgid(0, 0) = 0 [pid 531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 531] write(3, "1000", 4) = 4 [pid 531] close(3) = 0 executing program [pid 531] write(1, "executing program\n", 18) = 18 [pid 531] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 531] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 531] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 531] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 531] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 531] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 532 attached [pid 532] set_robust_list(0x7f63711269a0, 24 [pid 531] <... clone3 resumed> => {parent_tid=[532]}, 88) = 532 [pid 532] <... set_robust_list resumed>) = 0 [pid 531] rt_sigprocmask(SIG_SETMASK, [] [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 532] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 531] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 532] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 531] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 532] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 531] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 533 attached [pid 532] mkdirat(AT_FDCWD, "./dev", 0777 [pid 531] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 532] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 533 [pid 532] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 532] <... futex resumed>) = 1 [pid 531] <... futex resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 532] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 531] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 532] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 531] <... futex resumed>) = 0 [pid 532] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 531] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 532] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 532] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] set_robust_list(0x5555863996a0, 24 [pid 532] <... futex resumed>) = 1 [pid 531] <... futex resumed>) = 0 [pid 533] <... set_robust_list resumed>) = 0 [pid 532] mkdirat(AT_FDCWD, "./sys", 0777 [pid 531] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] rt_sigprocmask(SIG_SETMASK, [] [pid 532] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 531] <... futex resumed>) = 0 [pid 533] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 532] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 533] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 532] <... futex resumed>) = 0 [pid 531] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 533] <... prctl resumed>) = 0 [pid 532] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 531] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] setpgid(0, 0 [pid 532] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 531] <... futex resumed>) = 0 [pid 533] <... setpgid resumed>) = 0 [pid 532] mount(NULL, "./sys", "sysfs", 0, NULL [pid 531] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 532] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 533] <... openat resumed>) = 3 [pid 532] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] write(3, "1000", 4 [pid 532] <... futex resumed>) = 1 [pid 531] <... futex resumed>) = 0 [pid 530] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 533] <... write resumed>) = 4 [pid 531] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] close(3 [pid 531] <... futex resumed>) = 0 [pid 529] <... write resumed>) = 1 [pid 533] <... close resumed>) = 0 [pid 531] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} executing program [pid 533] write(1, "executing program\n", 18 [pid 532] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 533] <... write resumed>) = 18 [pid 533] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 532] <... openat resumed>) = 3 [pid 530] write(4, "0", 1 [pid 533] <... futex resumed>) = 0 [pid 532] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] <... write resumed>) = 1 [pid 529] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 532] <... futex resumed>) = 1 [pid 531] <... futex resumed>) = 0 [pid 530] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] <... futex resumed>) = 1 [pid 526] <... futex resumed>) = 0 [pid 533] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 532] write(3, "on", 2 [pid 531] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] <... futex resumed>) = 1 [pid 529] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 527] <... futex resumed>) = 0 [pid 526] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 532] <... write resumed>) = 2 [pid 531] <... futex resumed>) = 0 [pid 530] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 527] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] <... futex resumed>) = 0 [pid 533] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 532] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 529] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 527] <... futex resumed>) = 0 [pid 526] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 533] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 532] <... futex resumed>) = 0 [pid 531] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 530] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 529] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 527] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 533] <... mmap resumed>) = 0x7f6371106000 [pid 532] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 531] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 529] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 532] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 531] <... futex resumed>) = 0 [pid 530] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] <... futex resumed>) = 1 [pid 526] <... futex resumed>) = 0 [pid 533] <... mprotect resumed>) = 0 [pid 532] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 531] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] <... futex resumed>) = 1 [pid 529] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 527] <... futex resumed>) = 0 [pid 526] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] rt_sigprocmask(SIG_BLOCK, ~[] [pid 532] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 530] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 527] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] <... futex resumed>) = 0 [pid 533] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 532] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 28.160525][ T524] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 28.195332][ T327] smpboot: CPU 1 is now offline [pid 529] write(4, "1", 1 [pid 527] <... futex resumed>) = 0 [pid 526] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 533] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 532] <... futex resumed>) = 1 [pid 531] <... futex resumed>) = 0 [pid 530] write(4, "1", 1 [pid 527] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 531] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 532] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 532] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 531] <... futex resumed>) = 0 [pid 531] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 532] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 534 attached [pid 533] <... clone3 resumed> => {parent_tid=[534]}, 88) = 534 [pid 533] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 533] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 533] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 534] set_robust_list(0x7f63711269a0, 24) = 0 [pid 534] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 534] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 534] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 533] <... futex resumed>) = 0 [pid 533] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 533] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 534] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 534] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 533] <... futex resumed>) = 0 [pid 533] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 533] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 534] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 534] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 533] <... futex resumed>) = 0 [pid 533] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 533] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 534] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 534] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] <... futex resumed>) = 0 [pid 533] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 533] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 534] <... futex resumed>) = 1 [pid 534] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 534] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] <... futex resumed>) = 0 [pid 533] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 533] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 534] <... futex resumed>) = 1 [pid 534] write(3, "on", 2) = 2 [pid 534] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] <... futex resumed>) = 0 [pid 533] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 533] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 534] <... futex resumed>) = 1 [pid 534] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 534] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] <... futex resumed>) = 0 [pid 533] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 533] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 534] <... futex resumed>) = 1 [pid 534] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 534] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 533] <... futex resumed>) = 0 [pid 533] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 533] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 534] <... futex resumed>) = 1 [pid 534] write(4, "0", 1 [pid 529] <... write resumed>) = 1 [pid 529] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] <... futex resumed>) = 0 [pid 526] exit_group(0) = ? [pid 529] <... futex resumed>) = ? [pid 529] +++ exited with 0 +++ [pid 526] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=526, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 532] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 530] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 532] write(4, "0", 1 [pid 530] write(4, "1", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 535 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 535 attached [pid 534] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 534] write(4, "0", 1 [pid 535] set_robust_list(0x5555863996a0, 24) = 0 [pid 535] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 535] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 535] setpgid(0, 0) = 0 [pid 535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 535] write(3, "1000", 4) = 4 [pid 535] close(3) = 0 [pid 535] write(1, "executing program\n", 18) = 18 [pid 535] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 535] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 535] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 535] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 535] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 535] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 535] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 536 attached => {parent_tid=[536]}, 88) = 536 [pid 535] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 535] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 535] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] set_robust_list(0x7f63711269a0, 24) = 0 [pid 536] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 536] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 536] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 535] <... futex resumed>) = 0 [pid 536] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 535] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 535] <... futex resumed>) = 0 [pid 536] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 535] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 532] <... write resumed>) = 1 [pid 536] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 532] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... futex resumed>) = 1 [pid 535] <... futex resumed>) = 0 [pid 532] <... futex resumed>) = 1 [pid 531] <... futex resumed>) = 0 [pid 536] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 535] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 532] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 531] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 535] <... futex resumed>) = 0 [pid 532] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 531] <... futex resumed>) = 0 [pid 536] mkdirat(AT_FDCWD, "./sys", 0777 [pid 535] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 532] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 531] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 532] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 532] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 532] <... futex resumed>) = 1 [pid 531] <... futex resumed>) = 0 [pid 536] <... futex resumed>) = 1 [pid 535] <... futex resumed>) = 0 [pid 531] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] mount(NULL, "./sys", "sysfs", 0, NULL [pid 535] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 532] write(4, "1", 1 [pid 531] <... futex resumed>) = 0 [pid 536] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 535] <... futex resumed>) = 0 [pid 531] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 530] write(4, "1", 1 [pid 535] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 536] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 535] <... futex resumed>) = 0 [pid 536] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 535] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 535] <... futex resumed>) = 0 [pid 536] <... openat resumed>) = 3 [pid 535] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 535] <... futex resumed>) = 0 [pid 536] write(3, "on", 2 [pid 535] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... write resumed>) = 2 [pid 535] <... futex resumed>) = 0 [pid 536] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 535] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] <... futex resumed>) = 0 [pid 535] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 536] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 535] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 535] <... futex resumed>) = 0 [pid 536] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 535] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] <... futex resumed>) = 0 [pid 535] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 536] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 535] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 535] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] <... openat resumed>) = 4 [pid 536] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 535] <... futex resumed>) = 0 [pid 535] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 535] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] write(4, "0", 1 [pid 534] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 534] write(4, "0", 1 [pid 532] <... write resumed>) = 1 [pid 532] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 531] <... futex resumed>) = 0 [pid 532] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 531] exit_group(0 [pid 532] <... futex resumed>) = ? [pid 527] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 532] +++ exited with 0 +++ [pid 531] <... exit_group resumed>) = ? [pid 531] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=531, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 536] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 530] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 536] write(4, "0", 1 [pid 530] write(4, "1", 1 [pid 533] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 533] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 533] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 533] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 533] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 533] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 533] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 533] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[537]}, 88) = 537 [pid 533] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 533] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 28.217195][ T529] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 28.242939][ T327] smpboot: CPU 1 is now offline [ 28.257706][ T532] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 533] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 537 attached [pid 537] set_robust_list(0x7f63711059a0, 24) = 0 [pid 537] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 537] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 534] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 534] write(4, "0", 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 538 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 538 attached [pid 537] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 537] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 533] <... futex resumed>) = 0 [pid 533] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 533] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 537] write(4, "1", 1 [pid 538] set_robust_list(0x5555863996a0, 24) = 0 [pid 538] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 538] setpgid(0, 0) = 0 [pid 538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 538] write(3, "1000", 4) = 4 [pid 538] close(3) = 0 [pid 538] write(1, "executing program\n", 18) = 18 executing program [pid 538] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 538] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 538] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 538] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 538] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 538] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 538] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 539 attached => {parent_tid=[539]}, 88) = 539 [pid 538] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 538] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 538] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 539] set_robust_list(0x7f63711269a0, 24) = 0 [pid 539] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 539] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 539] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 538] <... futex resumed>) = 0 [pid 538] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 538] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 539] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 539] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 538] <... futex resumed>) = 0 [pid 539] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 538] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 538] <... futex resumed>) = 0 [pid 539] mkdirat(AT_FDCWD, "./sys", 0777 [pid 538] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 539] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 539] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 538] <... futex resumed>) = 0 [pid 539] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 538] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 538] <... futex resumed>) = 0 [pid 539] mount(NULL, "./sys", "sysfs", 0, NULL [pid 538] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 539] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 539] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 538] <... futex resumed>) = 0 [pid 530] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 539] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 538] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... write resumed>) = 1 [pid 539] <... openat resumed>) = 3 [pid 538] <... futex resumed>) = 0 [pid 530] write(4, "1", 1 [pid 539] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 538] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 538] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 538] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 538] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 534] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 539] <... futex resumed>) = 1 [pid 536] <... futex resumed>) = 1 [pid 535] <... futex resumed>) = 0 [pid 534] write(4, "1", 1 [pid 539] write(3, "on", 2 [pid 535] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] <... write resumed>) = 2 [pid 535] <... futex resumed>) = 0 [pid 539] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 535] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 539] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 538] <... futex resumed>) = 0 [pid 536] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 538] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 539] <... futex resumed>) = 0 [pid 538] <... futex resumed>) = 1 [pid 536] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 538] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] <... futex resumed>) = 1 [pid 535] <... futex resumed>) = 0 [pid 539] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 536] write(4, "1", 1 [pid 535] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 535] <... futex resumed>) = 0 [pid 535] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 539] <... futex resumed>) = 1 [pid 538] <... futex resumed>) = 0 [pid 538] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 538] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 539] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 539] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 538] <... futex resumed>) = 0 [pid 538] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 538] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 539] write(4, "0", 1 [pid 530] <... write resumed>) = 1 [pid 530] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] exit_group(0) = ? [pid 530] +++ exited with 0 +++ [pid 527] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=527, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 537] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 536] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 534] <... write resumed>) = 1 [pid 539] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 537] write(4, "1", 1 [pid 534] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] write(4, "0", 1 [pid 537] <... write resumed>) = 1 [pid 534] <... futex resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 534] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 537] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] write(4, "1", 1 [pid 537] <... futex resumed>) = 1 [pid 536] <... write resumed>) = 1 [pid 533] <... futex resumed>) = 0 [pid 536] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 535] <... futex resumed>) = 0 [pid 533] exit_group(0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 537] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 536] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 535] exit_group(0 [pid 533] <... exit_group resumed>) = ? [pid 537] <... futex resumed>) = ? [pid 537] +++ exited with 0 +++ [pid 536] <... futex resumed>) = ? [pid 535] <... exit_group resumed>) = ? [pid 534] <... futex resumed>) = ? [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 536] +++ exited with 0 +++ [pid 535] +++ exited with 0 +++ [pid 534] +++ exited with 0 +++ [pid 533] +++ exited with 0 +++ [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 540 attached [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=533, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 540] set_robust_list(0x5555863996a0, 24 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=535, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 540 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [ 28.283831][ T327] smpboot: CPU 1 is now offline [ 28.301366][ T530] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 540] <... set_robust_list resumed>) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 541 attached [pid 540] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 541 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 541] set_robust_list(0x5555863996a0, 24 [pid 540] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 541] <... set_robust_list resumed>) = 0 [pid 540] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 541] rt_sigprocmask(SIG_SETMASK, [] [pid 540] <... prctl resumed>) = 0 [pid 541] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 540] setpgid(0, 0 [pid 541] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 540] <... setpgid resumed>) = 0 [pid 541] <... prctl resumed>) = 0 [pid 540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 541] setpgid(0, 0 [pid 540] <... openat resumed>) = 3 [pid 541] <... setpgid resumed>) = 0 [pid 540] write(3, "1000", 4 [pid 541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 540] <... write resumed>) = 4 [pid 540] close(3 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 540] <... close resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 540] write(1, "executing program\n", 18 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 540] <... write resumed>) = 18 [pid 541] <... openat resumed>) = 3 executing program [pid 540] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 542 [pid 540] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 540] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 540] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1]ci2-android-6-12-rust/strace-static-x86_64: Process 542 attached [pid 541] write(3, "1000", 4 [pid 540] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 542] set_robust_list(0x5555863996a0, 24 [pid 541] <... write resumed>) = 4 [pid 542] <... set_robust_list resumed>) = 0 [pid 541] close(3 [pid 540] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 542] rt_sigprocmask(SIG_SETMASK, [] [pid 541] <... close resumed>) = 0 [pid 542] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 540] <... mmap resumed>) = 0x7f6371106000 [pid 542] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 541] write(1, "executing program\n", 18 [pid 542] <... prctl resumed>) = 0 [pid 541] <... write resumed>) = 18 [pid 540] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 542] setpgid(0, 0 [pid 541] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] <... setpgid resumed>) = 0 [pid 540] <... mprotect resumed>) = 0 [pid 542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 541] <... futex resumed>) = 0 [pid 542] <... openat resumed>) = 3 [pid 540] rt_sigprocmask(SIG_BLOCK, ~[] [pid 542] write(3, "1000", 4 [pid 541] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 540] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 542] <... write resumed>) = 4 [pid 541] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 542] close(3 [pid 540] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 542] <... close resumed>) = 0 [pid 541] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 542] write(1, "executing program\n", 18) = 18 [pid 541] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 542] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 540] <... clone3 resumed> => {parent_tid=[543]}, 88) = 543 [pid 542] <... futex resumed>) = 0 [pid 541] <... mmap resumed>) = 0x7f6371106000 [pid 540] rt_sigprocmask(SIG_SETMASK, [] [pid 542] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 541] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 540] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 542] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 541] <... mprotect resumed>) = 0 [pid 540] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 541] rt_sigprocmask(SIG_BLOCK, ~[] [pid 540] <... futex resumed>) = 0 executing program [pid 542] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 541] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 540] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 542] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 541] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 544 attached ci2-android-6-12-rust/strace-static-x86_64: Process 543 attached [pid 542] <... mmap resumed>) = 0x7f6371106000 [pid 544] set_robust_list(0x7f63711269a0, 24 [pid 543] set_robust_list(0x7f63711269a0, 24 [pid 542] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 541] <... clone3 resumed> => {parent_tid=[544]}, 88) = 544 [pid 544] <... set_robust_list resumed>) = 0 [pid 543] <... set_robust_list resumed>) = 0 [pid 542] <... mprotect resumed>) = 0 [pid 541] rt_sigprocmask(SIG_SETMASK, [] [pid 543] rt_sigprocmask(SIG_SETMASK, [] [pid 542] rt_sigprocmask(SIG_BLOCK, ~[] [pid 541] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 543] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 542] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 541] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 544] rt_sigprocmask(SIG_SETMASK, [] [pid 543] mkdirat(AT_FDCWD, "./dev", 0777 [pid 542] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 541] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 545 attached [pid 544] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 543] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] set_robust_list(0x7f63711269a0, 24 [pid 544] mkdirat(AT_FDCWD, "./dev", 0777 [pid 543] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] <... clone3 resumed> => {parent_tid=[545]}, 88) = 545 [pid 545] <... set_robust_list resumed>) = 0 [pid 544] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 543] <... futex resumed>) = 1 [pid 542] rt_sigprocmask(SIG_SETMASK, [] [pid 540] <... futex resumed>) = 0 [pid 545] rt_sigprocmask(SIG_SETMASK, [] [pid 544] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 542] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 540] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 545] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 544] <... futex resumed>) = 1 [pid 543] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 542] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] <... futex resumed>) = 0 [pid 540] <... futex resumed>) = 0 [pid 545] mkdirat(AT_FDCWD, "./dev", 0777 [pid 543] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 542] <... futex resumed>) = 0 [pid 541] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 540] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 544] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 542] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 541] <... futex resumed>) = 0 [pid 539] <... write resumed>) = 1 [pid 545] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 544] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 543] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 542] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 539] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 545] <... futex resumed>) = 0 [pid 544] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 539] <... futex resumed>) = 1 [pid 538] <... futex resumed>) = 0 [pid 545] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 544] <... futex resumed>) = 0 [pid 543] <... futex resumed>) = 1 [pid 542] <... futex resumed>) = 0 [pid 541] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 540] <... futex resumed>) = 0 [pid 539] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 538] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 545] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 544] mkdirat(AT_FDCWD, "./sys", 0777 [pid 543] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 542] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 541] <... futex resumed>) = 0 [pid 540] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 538] <... futex resumed>) = 0 [pid 545] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 544] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 543] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 542] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 540] <... futex resumed>) = 0 [pid 539] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 538] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] <... futex resumed>) = 0 [pid 544] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] mkdirat(AT_FDCWD, "./sys", 0777 [pid 542] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 540] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 539] <... futex resumed>) = 0 [pid 538] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 545] mkdirat(AT_FDCWD, "./sys", 0777 [pid 544] <... futex resumed>) = 0 [pid 543] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 542] <... futex resumed>) = 0 [pid 541] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 538] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 545] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 544] mount(NULL, "./sys", "sysfs", 0, NULL [pid 543] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 541] <... futex resumed>) = 0 [pid 539] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 538] <... futex resumed>) = 0 [pid 545] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 544] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 543] <... futex resumed>) = 1 [ 28.336900][ T327] smpboot: CPU 1 is now offline [pid 542] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 540] <... futex resumed>) = 0 [pid 539] write(4, "1", 1 [pid 538] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] <... futex resumed>) = 0 [pid 544] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 542] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 540] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 542] <... futex resumed>) = 0 [pid 541] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] mount(NULL, "./sys", "sysfs", 0, NULL [pid 544] <... futex resumed>) = 1 [pid 541] <... futex resumed>) = 0 [pid 544] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 543] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 544] <... openat resumed>) = 3 [pid 543] mount(NULL, "./sys", "sysfs", 0, NULL [pid 545] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 544] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 544] <... futex resumed>) = 1 [pid 543] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] <... futex resumed>) = 0 [pid 545] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] <... futex resumed>) = 1 [pid 541] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 540] <... futex resumed>) = 0 [pid 545] <... futex resumed>) = 1 [pid 542] <... futex resumed>) = 0 [pid 541] <... futex resumed>) = 0 [pid 540] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 540] <... futex resumed>) = 0 [pid 542] <... futex resumed>) = 0 [pid 542] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 540] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 544] write(3, "on", 2 [pid 543] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 545] <... openat resumed>) = 3 [pid 544] <... write resumed>) = 2 [pid 543] <... openat resumed>) = 3 [pid 545] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 544] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 540] <... futex resumed>) = 0 [pid 540] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] <... futex resumed>) = 1 [pid 543] write(3, "on", 2 [pid 542] <... futex resumed>) = 0 [pid 543] <... write resumed>) = 2 [pid 542] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] <... futex resumed>) = 0 [pid 544] <... futex resumed>) = 1 [pid 543] <... futex resumed>) = 1 [pid 542] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 541] <... futex resumed>) = 0 [pid 540] <... futex resumed>) = 0 [pid 541] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 540] <... futex resumed>) = 0 [pid 540] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] write(3, "on", 2 [pid 544] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 543] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 544] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 543] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 543] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 540] <... futex resumed>) = 0 [pid 540] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 544] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 543] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 540] <... futex resumed>) = 0 [pid 540] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 540] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] <... write resumed>) = 2 [pid 544] <... futex resumed>) = 1 [pid 543] write(4, "0", 1 [pid 541] <... futex resumed>) = 0 [pid 545] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] <... futex resumed>) = 1 [pid 542] <... futex resumed>) = 0 [pid 542] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 544] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 545] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 544] <... openat resumed>) = 4 [pid 545] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 544] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 541] <... futex resumed>) = 0 [pid 541] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 542] <... futex resumed>) = 0 [pid 542] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 544] write(4, "0", 1 [pid 545] <... openat resumed>) = 4 [pid 545] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 542] <... futex resumed>) = 0 [pid 542] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 542] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] write(4, "0", 1 [pid 539] <... write resumed>) = 1 [pid 539] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 538] <... futex resumed>) = 0 [pid 539] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 538] exit_group(0) = ? [pid 539] <... futex resumed>) = ? [pid 539] +++ exited with 0 +++ [pid 538] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=538, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 544] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 543] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 545] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 543] write(4, "0", 1 [pid 544] write(4, "0", 1 [pid 545] write(4, "0", 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 546 attached , child_tidptr=0x555586399690) = 546 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 546] set_robust_list(0x5555863996a0, 24) = 0 [pid 546] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 546] setpgid(0, 0) = 0 [pid 546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 546] write(3, "1000", 4) = 4 [pid 546] close(3) = 0 [pid 546] write(1, "executing program\n", 18) = 18 [pid 546] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 546] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 executing program [pid 546] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 546] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 546] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 546] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 547 attached => {parent_tid=[547]}, 88) = 547 [pid 546] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 546] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] set_robust_list(0x7f63711269a0, 24 [pid 546] <... futex resumed>) = 0 [pid 547] <... set_robust_list resumed>) = 0 [pid 546] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 547] mkdirat(AT_FDCWD, "./dev", 0777 [pid 543] <... write resumed>) = 1 [pid 547] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 547] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 546] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 547] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 546] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 546] <... futex resumed>) = 0 [pid 543] <... futex resumed>) = 1 [pid 540] <... futex resumed>) = 0 [pid 547] mkdirat(AT_FDCWD, "./sys", 0777 [pid 546] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 543] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 540] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 543] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 540] <... futex resumed>) = 0 [pid 547] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 540] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] <... futex resumed>) = 1 [pid 546] <... futex resumed>) = 0 [pid 543] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 547] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] <... futex resumed>) = 0 [pid 543] <... futex resumed>) = 1 [pid 540] <... futex resumed>) = 0 [pid 547] mount(NULL, "./sys", "sysfs", 0, NULL [pid 546] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 543] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 540] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 543] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 28.361631][ T539] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 28.392587][ T327] smpboot: CPU 1 is now offline [pid 540] <... futex resumed>) = 0 [pid 547] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 543] write(4, "1", 1 [pid 540] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] <... futex resumed>) = 1 [pid 546] <... futex resumed>) = 0 [pid 545] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 545] write(4, "0", 1 [pid 544] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 544] write(4, "0", 1 [pid 547] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 546] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] <... openat resumed>) = 3 [pid 547] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] <... futex resumed>) = 0 [pid 546] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 547] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] write(3, "on", 2 [pid 546] <... futex resumed>) = 0 [pid 547] <... write resumed>) = 2 [pid 546] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 546] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 547] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 546] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 547] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 546] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 547] write(4, "0", 1 [pid 543] <... write resumed>) = 1 [pid 543] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 543] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 540] <... futex resumed>) = 0 [pid 540] exit_group(0 [pid 543] <... futex resumed>) = ? [pid 540] <... exit_group resumed>) = ? [pid 543] +++ exited with 0 +++ [pid 541] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 541] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 540] +++ exited with 0 +++ [pid 542] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=540, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 541] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] <... futex resumed>) = 0 [pid 542] <... futex resumed>) = 0 [pid 541] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 542] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 541] <... mmap resumed>) = 0x7f63710e5000 [pid 542] <... mmap resumed>) = 0x7f63710e5000 [pid 542] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 541] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 541] <... mprotect resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 541] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 541] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 548 [pid 541] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 549 attached ci2-android-6-12-rust/strace-static-x86_64: Process 548 attached [pid 542] <... mprotect resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 549] set_robust_list(0x7f63711059a0, 24 [pid 548] set_robust_list(0x5555863996a0, 24 [pid 547] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 545] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 544] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 541] <... clone3 resumed> => {parent_tid=[549]}, 88) = 549 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 547] write(4, "0", 1 [pid 545] write(4, "0", 1 [pid 544] write(4, "0", 1 [pid 542] rt_sigprocmask(SIG_BLOCK, ~[] [pid 541] rt_sigprocmask(SIG_SETMASK, [] [pid 549] <... set_robust_list resumed>) = 0 [pid 548] <... set_robust_list resumed>) = 0 [pid 541] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 549] rt_sigprocmask(SIG_SETMASK, [] [pid 548] rt_sigprocmask(SIG_SETMASK, [] [pid 541] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 549] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 548] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 542] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 541] <... futex resumed>) = 0 [pid 549] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 548] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 542] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 541] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 550 attached [pid 549] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [ 28.408190][ T543] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 549] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... prctl resumed>) = 0 [pid 550] set_robust_list(0x7f63711059a0, 24 [pid 549] <... futex resumed>) = 1 [pid 548] setpgid(0, 0 [pid 550] <... set_robust_list resumed>) = 0 [pid 549] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 548] <... setpgid resumed>) = 0 [pid 542] <... clone3 resumed> => {parent_tid=[550]}, 88) = 550 [pid 541] <... futex resumed>) = 0 [pid 550] rt_sigprocmask(SIG_SETMASK, [] [pid 548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 550] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 550] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 548] <... openat resumed>) = 3 [pid 542] rt_sigprocmask(SIG_SETMASK, [] [pid 541] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 541] <... futex resumed>) = 1 [pid 542] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 542] <... futex resumed>) = 0 [pid 542] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 550] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 548] write(3, "1000", 4 [pid 550] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 548] <... write resumed>) = 4 [pid 550] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 548] close(3 [pid 550] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... close resumed>) = 0 [pid 550] <... futex resumed>) = 1 [pid 548] write(1, "executing program\n", 18 [pid 542] <... futex resumed>) = 0 [pid 548] <... write resumed>) = 18 [pid 542] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 542] <... futex resumed>) = 0 [pid 548] <... futex resumed>) = 0 [pid 542] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 548] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 548] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 548] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 549] <... futex resumed>) = 0 [pid 548] <... mmap resumed>) = 0x7f6371106000 executing program [pid 549] write(4, "1", 1 [pid 550] write(4, "1", 1 [pid 548] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 548] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 548] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[551]}, 88) = 551 [pid 548] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 551 attached [pid 548] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 548] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] set_robust_list(0x7f63711269a0, 24) = 0 [pid 551] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 551] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 551] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 548] <... futex resumed>) = 0 [pid 548] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 548] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 551] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 548] <... futex resumed>) = 0 [pid 548] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 548] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 551] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 548] <... futex resumed>) = 0 [pid 551] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 548] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 551] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 548] <... futex resumed>) = 0 [pid 551] mount(NULL, "./sys", "sysfs", 0, NULL [pid 548] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 551] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... futex resumed>) = 0 [pid 548] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 548] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] <... futex resumed>) = 1 [pid 551] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 551] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... futex resumed>) = 0 [pid 548] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 548] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] <... futex resumed>) = 1 [pid 551] write(3, "on", 2) = 2 [pid 551] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 548] <... futex resumed>) = 0 [pid 551] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 548] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 547] <... write resumed>) = 1 [pid 548] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 544] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 544] write(4, "1", 1 [pid 545] write(4, "1", 1 [pid 551] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 547] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 546] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 547] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 551] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 547] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 551] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 546] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] <... futex resumed>) = 1 [pid 551] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 548] <... futex resumed>) = 0 [pid 548] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 551] <... futex resumed>) = 0 [pid 548] <... futex resumed>) = 1 [pid 551] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 548] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] write(4, "1", 1 [pid 551] <... futex resumed>) = 1 [pid 548] <... futex resumed>) = 0 [pid 548] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 548] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] write(4, "0", 1 [pid 550] <... write resumed>) = 1 [pid 545] <... write resumed>) = 1 [pid 550] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 545] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 550] <... futex resumed>) = 1 [pid 545] <... futex resumed>) = 0 [pid 550] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 545] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 542] <... futex resumed>) = 0 [pid 542] exit_group(0 [pid 550] <... futex resumed>) = ? [pid 545] <... futex resumed>) = ? [pid 542] <... exit_group resumed>) = ? [pid 550] +++ exited with 0 +++ [pid 545] +++ exited with 0 +++ [pid 542] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=542, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 552 attached , child_tidptr=0x555586399690) = 552 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 552] set_robust_list(0x5555863996a0, 24) = 0 [pid 552] rt_sigprocmask(SIG_SETMASK, [] [pid 551] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 549] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 547] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 544] <... write resumed>) = 1 [pid 552] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 551] write(4, "0", 1 [pid 549] write(4, "1", 1 [pid 547] write(4, "1", 1 [pid 544] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 552] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 544] <... futex resumed>) = 0 [pid 544] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] <... prctl resumed>) = 0 [pid 552] setpgid(0, 0) = 0 [pid 552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 552] write(3, "1000", 4) = 4 [pid 552] close(3) = 0 [pid 552] write(1, "executing program\n", 18) = 18 [pid 552] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 552] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 552] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [ 28.434296][ T327] smpboot: CPU 1 is now offline [ 28.448367][ T550] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 552] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 552] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 552] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[553]}, 88) = 553 [pid 552] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 552] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 553 attached [pid 553] set_robust_list(0x7f63711269a0, 24) = 0 [pid 553] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 553] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 553] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 552] <... futex resumed>) = 0 [pid 552] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 553] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 552] <... futex resumed>) = 0 [pid 553] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] <... futex resumed>) = 0 [pid 553] mkdirat(AT_FDCWD, "./sys", 0777 [pid 552] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 553] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 552] <... futex resumed>) = 0 [pid 553] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] <... futex resumed>) = 0 [pid 553] mount(NULL, "./sys", "sysfs", 0, NULL [pid 552] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 553] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 552] <... futex resumed>) = 0 [pid 553] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] <... futex resumed>) = 0 [pid 553] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 552] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] <... write resumed>) = 1 [pid 551] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 548] <... futex resumed>) = 0 [pid 551] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 548] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 551] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 548] <... futex resumed>) = 0 [pid 553] <... openat resumed>) = 3 [pid 551] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 548] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 551] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 553] <... futex resumed>) = 1 [pid 552] <... futex resumed>) = 0 [pid 551] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 551] <... futex resumed>) = 1 [pid 548] <... futex resumed>) = 0 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] <... futex resumed>) = 0 [pid 551] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 549] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 548] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 547] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 553] write(3, "on", 2 [pid 552] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 549] write(4, "1", 1 [pid 548] <... futex resumed>) = 0 [pid 547] write(4, "1", 1 [pid 553] <... write resumed>) = 2 [pid 551] write(4, "1", 1 [pid 541] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 548] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 552] <... futex resumed>) = 0 [pid 552] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 553] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 552] <... futex resumed>) = 0 [pid 552] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 553] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 552] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] <... openat resumed>) = 4 [pid 553] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 552] <... futex resumed>) = 0 [pid 552] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 552] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] write(4, "0", 1 [pid 549] <... write resumed>) = 1 [pid 549] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 549] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 541] exit_group(0 [pid 544] <... futex resumed>) = ? [pid 544] +++ exited with 0 +++ [pid 549] <... futex resumed>) = ? [pid 541] <... exit_group resumed>) = ? [pid 549] +++ exited with 0 +++ [pid 546] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 541] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=541, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 553] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 551] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 547] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 553] write(4, "0", 1 [pid 551] write(4, "1", 1 [pid 547] write(4, "1", 1 [pid 551] <... write resumed>) = 1 [pid 551] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 548] <... futex resumed>) = 0 [pid 547] <... write resumed>) = 1 [pid 551] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 548] exit_group(0 [pid 551] <... futex resumed>) = ? [pid 548] <... exit_group resumed>) = ? [pid 547] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 546] exit_group(0) = ? [pid 551] +++ exited with 0 +++ [pid 548] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=548, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 547] <... futex resumed>) = ? [pid 547] +++ exited with 0 +++ [pid 546] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=546, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... restart_syscall resumed>) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 554 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 554 attached [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 555 attached , child_tidptr=0x555586399690) = 555 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 554] set_robust_list(0x5555863996a0, 24) = 0 [pid 554] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 554] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 554] setpgid(0, 0) = 0 [pid 554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 555] set_robust_list(0x5555863996a0, 24) = 0 [pid 554] <... openat resumed>) = 3 [pid 555] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 555] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 554] write(3, "1000", 4 [pid 555] <... prctl resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 555] setpgid(0, 0 [pid 554] <... write resumed>) = 4 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 555] <... setpgid resumed>) = 0 [pid 554] close(3 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 554] <... close resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 556 attached [pid 555] <... openat resumed>) = 3 executing program [pid 554] write(1, "executing program\n", 18 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 556 [pid 556] set_robust_list(0x5555863996a0, 24 [pid 555] write(3, "1000", 4 [pid 554] <... write resumed>) = 18 [pid 556] <... set_robust_list resumed>) = 0 [pid 555] <... write resumed>) = 4 [pid 554] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 556] rt_sigprocmask(SIG_SETMASK, [] [pid 555] close(3 [pid 554] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 556] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 555] <... close resumed>) = 0 [pid 554] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 556] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 555] write(1, "executing program\n", 18 [pid 554] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 556] <... prctl resumed>) = 0 [pid 555] <... write resumed>) = 18 [pid 554] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 556] setpgid(0, 0 executing program [pid 555] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 556] <... setpgid resumed>) = 0 [pid 555] <... futex resumed>) = 0 [pid 554] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 555] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 554] <... mmap resumed>) = 0x7f6371106000 [pid 553] <... write resumed>) = 1 [pid 555] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 555] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 554] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 555] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 554] <... mprotect resumed>) = 0 [pid 556] <... openat resumed>) = 3 [pid 555] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 556] write(3, "1000", 4 [pid 555] <... mmap resumed>) = 0x7f6371106000 [pid 556] <... write resumed>) = 4 [pid 555] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 554] rt_sigprocmask(SIG_BLOCK, ~[] [pid 556] close(3 [pid 555] <... mprotect resumed>) = 0 [pid 554] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 553] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... close resumed>) = 0 [pid 555] rt_sigprocmask(SIG_BLOCK, ~[] [pid 554] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 553] <... futex resumed>) = 1 [pid 552] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 557 attached [pid 556] write(1, "executing program\n", 18 [pid 555] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 553] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 557] set_robust_list(0x7f63711269a0, 24 [pid 556] <... write resumed>) = 18 [pid 555] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 554] <... clone3 resumed> => {parent_tid=[557]}, 88) = 557 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 558 attached [pid 557] <... set_robust_list resumed>) = 0 [pid 556] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] rt_sigprocmask(SIG_SETMASK, [] [pid 553] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 552] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 558] set_robust_list(0x7f63711269a0, 24 [pid 557] rt_sigprocmask(SIG_SETMASK, [] [pid 556] <... futex resumed>) = 0 [pid 555] <... clone3 resumed> => {parent_tid=[558]}, 88) = 558 [pid 554] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 553] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 558] <... set_robust_list resumed>) = 0 [pid 557] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 556] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 555] rt_sigprocmask(SIG_SETMASK, [] [pid 554] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] rt_sigprocmask(SIG_SETMASK, [] [pid 557] mkdirat(AT_FDCWD, "./dev", 0777 [pid 556] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 555] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 554] <... futex resumed>) = 0 [pid 553] <... futex resumed>) = 1 [pid 552] <... futex resumed>) = 0 [pid 558] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 557] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 556] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 555] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 552] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] mkdirat(AT_FDCWD, "./dev", 0777 [pid 557] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 555] <... futex resumed>) = 0 [pid 554] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] <... futex resumed>) = 0 [pid 558] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 557] <... futex resumed>) = 0 [pid 556] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [ 28.474773][ T327] smpboot: CPU 1 is now offline [ 28.488991][ T549] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 28.514611][ T327] smpboot: CPU 1 is now offline [pid 555] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 554] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] write(4, "1", 1 [pid 552] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 558] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 557] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 556] <... mmap resumed>) = 0x7f6371106000 [pid 555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 554] <... futex resumed>) = 0 [pid 555] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 555] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 554] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 556] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 558] <... futex resumed>) = 1 [pid 557] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 556] <... mprotect resumed>) = 0 [pid 555] <... futex resumed>) = 0 [pid 556] rt_sigprocmask(SIG_BLOCK, ~[] [pid 555] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 557] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 557] <... futex resumed>) = 1 [pid 556] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 554] <... futex resumed>) = 0 [pid 554] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 558] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 554] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 556] <... clone3 resumed> => {parent_tid=[559]}, 88) = 559 [pid 558] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 558] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] rt_sigprocmask(SIG_SETMASK, [] [pid 558] <... futex resumed>) = 1 [pid 556] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 555] <... futex resumed>) = 0 [pid 557] mkdirat(AT_FDCWD, "./sys", 0777 [pid 556] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 559 attached [pid 556] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = 0 [pid 556] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 555] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 557] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 557] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 554] <... futex resumed>) = 0 [pid 554] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 559] set_robust_list(0x7f63711269a0, 24 [pid 558] mkdirat(AT_FDCWD, "./sys", 0777 [pid 557] mount(NULL, "./sys", "sysfs", 0, NULL [pid 554] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 558] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 557] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 558] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 557] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] <... futex resumed>) = 1 [pid 557] <... futex resumed>) = 1 [pid 555] <... futex resumed>) = 0 [pid 554] <... futex resumed>) = 0 [pid 557] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 557] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] <... futex resumed>) = 0 [pid 554] <... futex resumed>) = 0 [pid 557] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 555] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 554] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 558] mount(NULL, "./sys", "sysfs", 0, NULL [pid 557] <... openat resumed>) = 3 [pid 559] <... set_robust_list resumed>) = 0 [pid 557] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 557] <... futex resumed>) = 1 [pid 554] <... futex resumed>) = 0 [pid 559] rt_sigprocmask(SIG_SETMASK, [] [pid 557] write(3, "on", 2 [pid 554] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 557] <... write resumed>) = 2 [pid 554] <... futex resumed>) = 0 [pid 559] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 558] <... futex resumed>) = 1 [pid 557] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] <... futex resumed>) = 0 [pid 554] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] mkdirat(AT_FDCWD, "./dev", 0777 [pid 558] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 557] <... futex resumed>) = 0 [pid 559] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 557] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 559] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 555] <... futex resumed>) = 0 [pid 559] <... futex resumed>) = 1 [pid 558] <... openat resumed>) = 3 [pid 556] <... futex resumed>) = 0 [pid 555] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 554] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 558] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 558] <... futex resumed>) = 0 [pid 557] <... futex resumed>) = 0 [pid 556] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 554] <... futex resumed>) = 1 [pid 559] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 557] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 556] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... futex resumed>) = 0 [pid 558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 557] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 555] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 558] write(3, "on", 2 [pid 557] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] <... futex resumed>) = 0 [pid 554] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 558] <... write resumed>) = 2 [pid 557] <... futex resumed>) = 0 [pid 556] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... futex resumed>) = 0 [pid 558] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 557] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 556] <... futex resumed>) = 1 [pid 555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 559] mkdirat(AT_FDCWD, "./sys", 0777 [pid 558] <... futex resumed>) = 0 [pid 557] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 556] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 555] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 558] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 557] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 555] <... futex resumed>) = 0 [pid 554] <... futex resumed>) = 0 [pid 559] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 557] <... openat resumed>) = 4 [pid 555] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 554] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... futex resumed>) = 1 [pid 558] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 557] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 554] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 559] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 558] <... futex resumed>) = 0 [pid 557] <... futex resumed>) = 0 [pid 556] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 554] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 558] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 557] write(4, "0", 1 [pid 556] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = 0 [pid 554] <... futex resumed>) = 0 [pid 559] mount(NULL, "./sys", "sysfs", 0, NULL [pid 558] <... openat resumed>) = 4 [pid 556] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 555] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 554] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 558] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 559] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] <... futex resumed>) = 0 [pid 555] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] <... futex resumed>) = 1 [pid 558] write(4, "0", 1 [pid 556] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = 0 [pid 559] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 556] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 556] <... futex resumed>) = 0 [pid 559] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 556] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... openat resumed>) = 3 [pid 559] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = 0 [pid 556] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 556] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... futex resumed>) = 1 [pid 559] write(3, "on", 2) = 2 [pid 559] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 556] <... futex resumed>) = 0 [pid 556] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 556] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] <... write resumed>) = 1 [pid 559] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = 4 [pid 559] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = 0 [pid 556] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 556] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... futex resumed>) = 1 [pid 559] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 5 [pid 553] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 552] <... futex resumed>) = 0 [pid 552] exit_group(0) = ? [pid 553] <... futex resumed>) = ? [pid 559] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] +++ exited with 0 +++ [pid 552] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=552, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 559] <... futex resumed>) = 1 [pid 556] <... futex resumed>) = 0 [pid 556] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 556] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] write(5, "0", 1 [pid 557] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 557] write(4, "0", 1 [pid 558] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 558] write(4, "0", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 560 [pid 316] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 560 attached , NULL, 8) = 0 [pid 560] set_robust_list(0x5555863996a0, 24) = 0 [pid 560] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 560] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 560] setpgid(0, 0) = 0 [pid 560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 560] write(3, "1000", 4) = 4 [pid 560] close(3) = 0 [pid 560] write(1, "executing program\n", 18) = 18 executing program [pid 560] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 560] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 560] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 560] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 560] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 560] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 561 attached => {parent_tid=[561]}, 88) = 561 [pid 560] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 560] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 561] set_robust_list(0x7f63711269a0, 24) = 0 [pid 561] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 561] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 561] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 560] <... futex resumed>) = 0 [pid 561] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 560] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 560] <... futex resumed>) = 0 [pid 560] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 561] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 559] <... write resumed>) = 1 [pid 561] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] <... futex resumed>) = 1 [pid 560] <... futex resumed>) = 0 [pid 561] mkdirat(AT_FDCWD, "./sys", 0777 [pid 560] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] <... futex resumed>) = 1 [pid 556] <... futex resumed>) = 0 [pid 561] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 560] <... futex resumed>) = 0 [pid 559] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 556] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 560] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 556] <... futex resumed>) = 0 [pid 561] <... futex resumed>) = 0 [pid 560] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 559] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 556] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 561] mount(NULL, "./sys", "sysfs", 0, NULL [pid 560] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 561] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 560] <... futex resumed>) = 0 [pid 559] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 560] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 559] <... futex resumed>) = 1 [pid 556] <... futex resumed>) = 0 [pid 561] <... futex resumed>) = 0 [pid 560] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 28.536586][ T553] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 28.566856][ T327] smpboot: CPU 1 is now offline [pid 559] write(5, "1", 1 [pid 556] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 560] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = 0 [pid 556] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 560] <... futex resumed>) = 0 [pid 558] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 557] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 558] write(4, "0", 1 [pid 557] write(4, "0", 1 [pid 561] <... openat resumed>) = 3 [pid 560] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 561] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 560] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 560] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 561] <... futex resumed>) = 0 [pid 560] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 561] write(3, "on", 2) = 2 [pid 561] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 560] <... futex resumed>) = 0 [pid 560] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 561] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 561] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 560] <... futex resumed>) = 0 [pid 560] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 561] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 561] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 560] <... futex resumed>) = 0 [pid 560] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 560] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 561] write(4, "0", 1 [pid 559] <... write resumed>) = 1 [pid 559] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] <... futex resumed>) = 0 [pid 556] exit_group(0) = ? [pid 559] <... futex resumed>) = ? [pid 559] +++ exited with 0 +++ [pid 556] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=556, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 554] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 554] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 554] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 554] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 554] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 554] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[562]}, 88) = 562 [pid 554] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 554] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 555] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 555] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}ci2-android-6-12-rust/strace-static-x86_64: Process 562 attached [pid 554] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 562] set_robust_list(0x7f63711059a0, 24 [pid 555] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 562] <... set_robust_list resumed>) = 0 [pid 555] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 562] rt_sigprocmask(SIG_SETMASK, [] [pid 555] <... futex resumed>) = 0 [pid 562] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 555] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 562] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 555] <... mmap resumed>) = 0x7f63710e5000 [pid 562] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 555] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 562] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] <... mprotect resumed>) = 0 [pid 562] <... futex resumed>) = 1 [pid 555] rt_sigprocmask(SIG_BLOCK, ~[] [pid 554] <... futex resumed>) = 0 [pid 562] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 554] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 562] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 554] <... futex resumed>) = 0 [pid 562] write(4, "1", 1 [pid 554] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 563 attached [pid 555] <... clone3 resumed> => {parent_tid=[563]}, 88) = 563 [pid 555] rt_sigprocmask(SIG_SETMASK, [] [pid 563] set_robust_list(0x7f63711059a0, 24 [pid 555] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 563] <... set_robust_list resumed>) = 0 [pid 555] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 555] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 563] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 563] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 563] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] <... futex resumed>) = 0 [pid 563] <... futex resumed>) = 1 [pid 555] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 563] write(4, "1", 1 [pid 555] <... futex resumed>) = 0 [pid 555] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 557] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 562] <... write resumed>) = 1 [pid 557] write(4, "1", 1) = 1 [pid 557] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 557] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 558] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 558] write(4, "1", 1) = 1 [pid 558] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 558] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 563] <... write resumed>) = 1 [pid 563] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 563] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] <... futex resumed>) = 0 [pid 555] exit_group(0 [pid 563] <... futex resumed>) = ? [pid 558] <... futex resumed>) = ? [pid 555] <... exit_group resumed>) = ? [pid 563] +++ exited with 0 +++ [pid 558] +++ exited with 0 +++ [pid 562] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 562] <... futex resumed>) = 1 [pid 554] <... futex resumed>) = 0 [pid 562] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 561] write(4, "0", 1 [pid 554] exit_group(0 [pid 562] <... futex resumed>) = ? [pid 557] <... futex resumed>) = ? [pid 555] +++ exited with 0 +++ [pid 554] <... exit_group resumed>) = ? [pid 562] +++ exited with 0 +++ [pid 557] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=555, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 554] +++ exited with 0 +++ [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=554, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 28.584349][ T559] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 565 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 564 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 564 attached ci2-android-6-12-rust/strace-static-x86_64: Process 565 attached [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 566 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 564] set_robust_list(0x5555863996a0, 24) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 566 attached [pid 564] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 564] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 564] setpgid(0, 0) = 0 [pid 564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 564] write(3, "1000", 4 [pid 565] set_robust_list(0x5555863996a0, 24 [pid 564] <... write resumed>) = 4 [pid 564] close(3) = 0 [pid 564] write(1, "executing program\n", 18) = 18 [pid 564] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 564] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 565] <... set_robust_list resumed>) = 0 [pid 564] <... rt_sigaction resumed>, NULL, 8) = 0 executing program [pid 565] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 564] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 565] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 564] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 565] <... prctl resumed>) = 0 [pid 564] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 565] setpgid(0, 0 [pid 564] <... mmap resumed>) = 0x7f6371106000 [pid 565] <... setpgid resumed>) = 0 [pid 564] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 566] set_robust_list(0x5555863996a0, 24 [pid 565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 564] <... mprotect resumed>) = 0 [pid 565] <... openat resumed>) = 3 [pid 564] rt_sigprocmask(SIG_BLOCK, ~[] [pid 565] write(3, "1000", 4 [pid 566] <... set_robust_list resumed>) = 0 [pid 565] <... write resumed>) = 4 [pid 564] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 566] rt_sigprocmask(SIG_SETMASK, [] [pid 565] close(3 [pid 564] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 566] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 565] <... close resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 567 attached [pid 566] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 565] write(1, "executing program\n", 18 [pid 567] set_robust_list(0x7f63711269a0, 24 [pid 566] <... prctl resumed>) = 0 [pid 567] <... set_robust_list resumed>) = 0 [pid 565] <... write resumed>) = 18 [pid 564] <... clone3 resumed> => {parent_tid=[567]}, 88) = 567 [pid 567] rt_sigprocmask(SIG_SETMASK, [] [pid 566] setpgid(0, 0 [pid 565] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 566] <... setpgid resumed>) = 0 [pid 564] rt_sigprocmask(SIG_SETMASK, [] [pid 567] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 565] <... futex resumed>) = 0 [pid 564] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 566] <... openat resumed>) = 3 [pid 565] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 564] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] <... futex resumed>) = 0 [pid 565] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 564] <... futex resumed>) = 1 [pid 567] mkdirat(AT_FDCWD, "./dev", 0777 [pid 565] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 564] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 567] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 566] write(3, "1000", 4 [pid 565] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 567] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 566] <... write resumed>) = 4 [pid 565] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 567] <... futex resumed>) = 0 [pid 565] <... mmap resumed>) = 0x7f6371106000 [pid 564] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] close(3 [pid 565] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 564] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 566] <... close resumed>) = 0 [pid 565] <... mprotect resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 567] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 566] write(1, "executing program\n", 18 [pid 565] rt_sigprocmask(SIG_BLOCK, ~[] [pid 564] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 567] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 566] <... write resumed>) = 18 [pid 565] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 567] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 566] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 568 attached [pid 567] <... futex resumed>) = 1 [pid 566] <... futex resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 568] set_robust_list(0x7f63711269a0, 24 [pid 567] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 565] <... clone3 resumed> => {parent_tid=[568]}, 88) = 568 [pid 564] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... set_robust_list resumed>) = 0 [pid 567] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 566] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 565] rt_sigprocmask(SIG_SETMASK, [] [pid 564] <... futex resumed>) = 0 [pid 568] rt_sigprocmask(SIG_SETMASK, [] [pid 567] mkdirat(AT_FDCWD, "./sys", 0777 [pid 566] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 565] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 564] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 567] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 566] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 565] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] <... write resumed>) = 1 [pid 567] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 566] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 565] <... futex resumed>) = 0 [pid 567] <... futex resumed>) = 1 [pid 566] <... mmap resumed>) = 0x7f6371106000 [pid 565] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 564] <... futex resumed>) = 0 [pid 568] mkdirat(AT_FDCWD, "./dev", 0777 [pid 567] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 564] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 567] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 566] <... mprotect resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 561] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] mount(NULL, "./sys", "sysfs", 0, NULL [pid 566] rt_sigprocmask(SIG_BLOCK, ~[] [pid 564] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 561] <... futex resumed>) = 1 [pid 560] <... futex resumed>) = 0 [pid 568] <... futex resumed>) = 1 [pid 567] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 566] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 565] <... futex resumed>) = 0 [pid 561] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 560] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 566] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 565] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 560] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 569 attached [pid 568] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] <... futex resumed>) = 1 [pid 565] <... futex resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 561] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 560] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] set_robust_list(0x7f63711269a0, 24 [pid 568] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 567] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] <... clone3 resumed> => {parent_tid=[569]}, 88) = 569 [pid 565] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 564] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 569] <... set_robust_list resumed>) = 0 [pid 568] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 567] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 566] rt_sigprocmask(SIG_SETMASK, [] [pid 564] <... futex resumed>) = 0 [pid 561] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] rt_sigprocmask(SIG_SETMASK, [] [pid 568] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 566] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 564] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 561] <... futex resumed>) = 1 [pid 560] <... futex resumed>) = 0 [pid 569] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 568] <... futex resumed>) = 1 [pid 567] <... openat resumed>) = 3 [pid 566] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... futex resumed>) = 0 [pid 561] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 560] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] mkdirat(AT_FDCWD, "./dev", 0777 [pid 568] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 566] <... futex resumed>) = 0 [pid 565] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 560] <... futex resumed>) = 0 [pid 569] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 568] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] <... futex resumed>) = 1 [ 28.616411][ T327] smpboot: CPU 1 is now offline [pid 566] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 565] <... futex resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 561] write(4, "1", 1 [pid 560] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] mkdirat(AT_FDCWD, "./sys", 0777 [pid 567] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 565] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 564] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 564] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 566] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 566] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] <... futex resumed>) = 1 [pid 568] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 567] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 566] <... futex resumed>) = 0 [pid 568] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] write(3, "on", 2 [pid 566] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... futex resumed>) = 1 [pid 567] <... write resumed>) = 2 [pid 568] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 564] <... futex resumed>) = 0 [pid 564] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 564] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 567] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 565] <... futex resumed>) = 0 [pid 567] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 565] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = 0 [pid 565] <... futex resumed>) = 1 [pid 568] mount(NULL, "./sys", "sysfs", 0, NULL [pid 565] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 567] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] <... futex resumed>) = 1 [pid 564] <... futex resumed>) = 0 [pid 568] <... futex resumed>) = 1 [pid 565] <... futex resumed>) = 0 [pid 564] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 565] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... openat resumed>) = 3 [pid 565] <... futex resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 568] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 564] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... futex resumed>) = 0 [pid 565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 568] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 565] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 565] <... futex resumed>) = 0 [pid 568] write(3, "on", 2 [pid 565] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... write resumed>) = 2 [pid 568] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 565] <... futex resumed>) = 0 [pid 567] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 565] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] <... openat resumed>) = 4 [pid 565] <... futex resumed>) = 0 [pid 569] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 568] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 567] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 565] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] <... futex resumed>) = 1 [pid 568] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] <... futex resumed>) = 1 [pid 566] <... futex resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 569] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 568] <... futex resumed>) = 0 [pid 565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 569] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 568] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] write(4, "0", 1 [pid 566] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 564] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] mkdirat(AT_FDCWD, "./sys", 0777 [pid 566] <... futex resumed>) = 0 [pid 565] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 566] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 564] <... futex resumed>) = 0 [pid 569] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = 0 [pid 565] <... futex resumed>) = 1 [pid 569] <... futex resumed>) = 1 [pid 568] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 566] <... futex resumed>) = 0 [pid 564] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 568] <... openat resumed>) = 4 [pid 569] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 568] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 566] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] mount(NULL, "./sys", "sysfs", 0, NULL [pid 568] <... futex resumed>) = 0 [pid 569] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 568] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] <... futex resumed>) = 0 [pid 569] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 566] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 566] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] <... futex resumed>) = 0 [pid 566] <... futex resumed>) = 1 [pid 569] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 566] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] <... openat resumed>) = 3 [pid 569] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 566] <... futex resumed>) = 0 [pid 569] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 566] <... futex resumed>) = 0 [pid 569] write(3, "on", 2 [pid 566] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] <... write resumed>) = 2 [pid 569] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] <... futex resumed>) = 1 [pid 566] <... futex resumed>) = 0 [pid 569] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 569] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 566] <... futex resumed>) = 0 [pid 565] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 566] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 568] <... futex resumed>) = 0 [pid 565] <... futex resumed>) = 1 [pid 569] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] write(4, "0", 1 [pid 569] <... futex resumed>) = 1 [pid 566] <... futex resumed>) = 0 [pid 565] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 566] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 566] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 569] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 566] <... futex resumed>) = 0 [pid 566] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 566] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 569] write(4, "0", 1 [pid 561] <... write resumed>) = 1 [pid 561] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 560] <... futex resumed>) = 0 [pid 561] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 560] exit_group(0 [pid 561] <... futex resumed>) = ? [pid 560] <... exit_group resumed>) = ? [pid 561] +++ exited with 0 +++ [pid 560] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=560, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 568] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 567] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 569] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 567] write(4, "0", 1 [pid 568] write(4, "0", 1 [pid 569] write(4, "0", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 570 attached , child_tidptr=0x555586399690) = 570 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 570] set_robust_list(0x5555863996a0, 24) = 0 [pid 570] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 570] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 570] setpgid(0, 0) = 0 [pid 570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 570] write(3, "1000", 4) = 4 [pid 570] close(3) = 0 [pid 570] write(1, "executing program\n", 18) = 18 [pid 570] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 570] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 570] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 570] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 570] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 570] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 570] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 571 attached [pid 571] set_robust_list(0x7f63711269a0, 24 [pid 570] <... clone3 resumed> => {parent_tid=[571]}, 88) = 571 [pid 571] <... set_robust_list resumed>) = 0 [pid 570] rt_sigprocmask(SIG_SETMASK, [] [pid 571] rt_sigprocmask(SIG_SETMASK, [] [pid 567] <... write resumed>) = 1 [pid 570] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 567] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 570] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] <... futex resumed>) = 1 [pid 564] <... futex resumed>) = 0 [pid 570] <... futex resumed>) = 0 [pid 567] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 570] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 567] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] <... futex resumed>) = 0 [pid 571] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 567] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 564] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] mkdirat(AT_FDCWD, "./dev", 0777 [pid 567] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 571] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 567] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] <... futex resumed>) = 1 [pid 564] <... futex resumed>) = 0 [pid 571] <... futex resumed>) = 1 [pid 570] <... futex resumed>) = 0 [pid 567] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 570] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 28.641371][ T561] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 28.673298][ T327] smpboot: CPU 1 is now offline [pid 564] <... futex resumed>) = 0 [pid 571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 570] <... futex resumed>) = 0 [pid 567] write(4, "1", 1 [pid 564] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 570] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 571] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 571] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 570] <... futex resumed>) = 0 [pid 569] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 568] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 569] write(4, "0", 1 [pid 568] write(4, "0", 1 [pid 570] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 570] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] <... futex resumed>) = 0 [pid 571] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 571] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 570] <... futex resumed>) = 0 [pid 570] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 570] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 571] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 570] <... futex resumed>) = 0 [pid 570] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 570] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 571] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 570] <... futex resumed>) = 0 [pid 570] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 570] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] write(3, "on", 2) = 2 [pid 571] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 570] <... futex resumed>) = 0 [pid 570] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 570] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 571] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 570] <... futex resumed>) = 0 [pid 570] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 570] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] <... futex resumed>) = 1 [pid 571] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 571] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 570] <... futex resumed>) = 0 [pid 570] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 570] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 571] <... futex resumed>) = 1 [pid 571] write(4, "0", 1 [pid 567] <... write resumed>) = 1 [pid 567] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 565] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 567] <... futex resumed>) = 1 [pid 565] <... futex resumed>) = 0 [pid 564] <... futex resumed>) = 0 [pid 567] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 565] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 564] exit_group(0 [pid 567] <... futex resumed>) = ? [pid 566] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... mmap resumed>) = 0x7f63710e5000 [pid 564] <... exit_group resumed>) = ? [pid 567] +++ exited with 0 +++ [pid 566] <... futex resumed>) = 0 [pid 565] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 566] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 569] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 568] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 565] <... mprotect resumed>) = 0 [pid 566] <... mmap resumed>) = 0x7f63710e5000 [pid 569] write(4, "0", 1 [pid 568] write(4, "0", 1 [pid 566] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 564] +++ exited with 0 +++ [pid 565] rt_sigprocmask(SIG_BLOCK, ~[] [ 28.687234][ T567] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 566] <... mprotect resumed>) = 0 [pid 565] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 566] rt_sigprocmask(SIG_BLOCK, ~[] [pid 565] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 566] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 566] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[573]}, 88) = 573 [pid 566] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 566] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 565] <... clone3 resumed> => {parent_tid=[572]}, 88) = 572 ci2-android-6-12-rust/strace-static-x86_64: Process 573 attached [pid 566] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 565] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 565] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 565] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 572 attached [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=564, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 573] set_robust_list(0x7f63711059a0, 24) = 0 [pid 573] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 573] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 573] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 566] <... futex resumed>) = 0 [pid 573] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 566] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 566] <... futex resumed>) = 0 [pid 573] write(4, "1", 1 [pid 572] set_robust_list(0x7f63711059a0, 24 [pid 566] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 572] <... set_robust_list resumed>) = 0 [pid 572] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 572] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 572] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 565] <... futex resumed>) = 0 [pid 565] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 565] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 572] write(4, "1", 1 [pid 571] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 574 [pid 571] write(4, "0", 1 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 574 attached [pid 574] set_robust_list(0x5555863996a0, 24) = 0 [pid 574] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 574] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 574] setpgid(0, 0) = 0 [pid 574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 574] write(3, "1000", 4) = 4 [pid 574] close(3) = 0 [pid 574] write(1, "executing program\n", 18) = 18 executing program [pid 574] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 574] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 574] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 574] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 574] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 574] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 574] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 575 attached => {parent_tid=[575]}, 88) = 575 [pid 574] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 574] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 574] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] set_robust_list(0x7f63711269a0, 24) = 0 [pid 575] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 575] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 575] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 574] <... futex resumed>) = 0 [pid 575] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 574] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 574] <... futex resumed>) = 0 [pid 575] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 574] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 575] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] <... write resumed>) = 1 [pid 568] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 568] write(4, "1", 1 [pid 569] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 569] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 575] <... futex resumed>) = 1 [pid 575] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 574] <... futex resumed>) = 0 [pid 574] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] <... futex resumed>) = 0 [pid 574] <... futex resumed>) = 1 [pid 575] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 574] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 574] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 575] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 574] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] <... futex resumed>) = 0 [pid 574] <... futex resumed>) = 1 [pid 575] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 575] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 575] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 574] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 574] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] <... futex resumed>) = 0 [pid 574] <... futex resumed>) = 1 [pid 575] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 574] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] <... openat resumed>) = 3 [pid 575] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 574] <... futex resumed>) = 0 [pid 574] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 574] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] write(3, "on", 2) = 2 [pid 575] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 574] <... futex resumed>) = 0 [pid 574] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 574] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 575] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 574] <... futex resumed>) = 0 [pid 574] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 574] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 575] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 574] <... futex resumed>) = 0 [pid 574] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 574] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] write(4, "0", 1 [pid 571] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 571] write(4, "0", 1 [pid 573] <... write resumed>) = 1 [pid 573] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 566] <... futex resumed>) = 0 [pid 566] exit_group(0 [pid 569] <... futex resumed>) = ? [pid 566] <... exit_group resumed>) = ? [pid 569] +++ exited with 0 +++ [pid 573] <... futex resumed>) = ? [pid 573] +++ exited with 0 +++ [pid 566] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=566, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 572] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 568] <... write resumed>) = 1 [pid 572] write(4, "1", 1) = 1 [pid 572] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... futex resumed>) = 0 [pid 572] <... futex resumed>) = 1 [pid 572] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 568] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 568] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 570] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 570] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 570] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 570] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 565] exit_group(0 [pid 570] <... mmap resumed>) = 0x7f63710e5000 [pid 572] <... futex resumed>) = ? [pid 570] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 568] <... futex resumed>) = ? [pid 565] <... exit_group resumed>) = ? [pid 568] +++ exited with 0 +++ [pid 570] <... mprotect resumed>) = 0 [pid 570] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 572] +++ exited with 0 +++ [pid 570] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 565] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=565, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci2-android-6-12-rust/strace-static-x86_64: Process 576 attached [pid 570] <... clone3 resumed> => {parent_tid=[576]}, 88) = 576 [pid 570] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 570] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 570] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 576] set_robust_list(0x7f63711059a0, 24) = 0 [pid 576] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 576] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 576] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 570] <... futex resumed>) = 0 [pid 576] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 570] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 576] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 570] <... futex resumed>) = 0 [pid 576] write(4, "1", 1 [pid 570] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 577 attached ci2-android-6-12-rust/strace-static-x86_64: Process 578 attached [pid 578] set_robust_list(0x5555863996a0, 24) = 0 [pid 577] set_robust_list(0x5555863996a0, 24 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 577 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 578 [pid 578] rt_sigprocmask(SIG_SETMASK, [] [pid 577] <... set_robust_list resumed>) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 578] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 577] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 578] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 577] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 578] <... prctl resumed>) = 0 [pid 578] setpgid(0, 0 [pid 577] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 578] <... setpgid resumed>) = 0 [pid 577] <... prctl resumed>) = 0 [pid 577] setpgid(0, 0 [pid 578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 577] <... setpgid resumed>) = 0 [pid 577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 578] <... openat resumed>) = 3 [pid 578] write(3, "1000", 4) = 4 [pid 578] close(3) = 0 [pid 578] write(1, "executing program\n", 18) = 18 executing program [pid 578] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... openat resumed>) = 3 [pid 576] <... write resumed>) = 1 [pid 571] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 577] write(3, "1000", 4 [pid 576] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] write(4, "1", 1 [pid 578] <... futex resumed>) = 0 [pid 577] <... write resumed>) = 4 [pid 576] <... futex resumed>) = 1 [pid 575] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 571] <... write resumed>) = 1 [pid 578] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 575] write(4, "0", 1 [pid 571] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 578] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 571] <... futex resumed>) = 0 [pid 578] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 571] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 578] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 578] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 577] close(3 [pid 576] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 570] <... futex resumed>) = 0 [pid 578] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 577] <... close resumed>) = 0 [pid 570] exit_group(0 [pid 578] <... mprotect resumed>) = 0 [pid 577] write(1, "executing program\n", 18 [pid 576] <... futex resumed>) = ? [pid 571] <... futex resumed>) = ? [pid 570] <... exit_group resumed>) = ? executing program [pid 578] rt_sigprocmask(SIG_BLOCK, ~[] [pid 576] +++ exited with 0 +++ [pid 571] +++ exited with 0 +++ [pid 570] +++ exited with 0 +++ [pid 577] <... write resumed>) = 18 [ 28.714104][ T327] smpboot: CPU 1 is now offline [ 28.726701][ T573] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 577] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=570, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 577] <... futex resumed>) = 0 [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 579 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 579 attached [pid 578] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 578] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[580]}, 88) = 580 [pid 578] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 578] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 578] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 580 attached [pid 577] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 577] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 577] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 577] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 577] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 577] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 579] set_robust_list(0x5555863996a0, 24ci2-android-6-12-rust/strace-static-x86_64: Process 581 attached ) = 0 [pid 579] rt_sigprocmask(SIG_SETMASK, [] [pid 577] <... clone3 resumed> => {parent_tid=[581]}, 88) = 581 [pid 577] rt_sigprocmask(SIG_SETMASK, [] [pid 579] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 577] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 581] set_robust_list(0x7f63711269a0, 24 [pid 580] set_robust_list(0x7f63711269a0, 24 [pid 579] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 581] <... set_robust_list resumed>) = 0 [pid 580] <... set_robust_list resumed>) = 0 [pid 579] <... prctl resumed>) = 0 [pid 577] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 581] rt_sigprocmask(SIG_SETMASK, [] [pid 580] rt_sigprocmask(SIG_SETMASK, [] [pid 579] setpgid(0, 0 [pid 577] <... futex resumed>) = 0 [pid 581] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 580] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 579] <... setpgid resumed>) = 0 [pid 577] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 581] mkdirat(AT_FDCWD, "./dev", 0777 [pid 580] mkdirat(AT_FDCWD, "./dev", 0777 [pid 579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 581] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 580] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 581] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 580] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... openat resumed>) = 3 [pid 581] <... futex resumed>) = 1 [pid 580] <... futex resumed>) = 1 [pid 579] write(3, "1000", 4 [pid 578] <... futex resumed>) = 0 [pid 577] <... futex resumed>) = 0 [pid 579] <... write resumed>) = 4 [pid 578] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] close(3 [pid 578] <... futex resumed>) = 0 [pid 577] <... futex resumed>) = 0 [pid 580] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 579] <... close resumed>) = 0 executing program [pid 578] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 577] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 580] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 579] write(1, "executing program\n", 18 [pid 581] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 579] <... write resumed>) = 18 [pid 581] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 579] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 580] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... futex resumed>) = 0 [pid 581] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 580] <... futex resumed>) = 1 [pid 579] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 578] <... futex resumed>) = 0 [pid 581] <... futex resumed>) = 1 [pid 579] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 578] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = 0 [pid 581] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 580] mkdirat(AT_FDCWD, "./sys", 0777 [pid 579] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 578] <... futex resumed>) = 0 [pid 577] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 581] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 580] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 579] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 578] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 577] <... futex resumed>) = 0 [pid 581] mkdirat(AT_FDCWD, "./sys", 0777 [pid 580] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 577] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 581] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 580] <... futex resumed>) = 0 [pid 579] <... mmap resumed>) = 0x7f6371106000 [pid 578] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 581] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 580] mount(NULL, "./sys", "sysfs", 0, NULL [pid 579] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 578] <... futex resumed>) = 0 [pid 581] <... futex resumed>) = 1 [pid 580] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 579] <... mprotect resumed>) = 0 [pid 578] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 577] <... futex resumed>) = 0 [pid 581] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 580] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] rt_sigprocmask(SIG_BLOCK, ~[] [pid 578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 577] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 581] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 580] <... futex resumed>) = 0 [pid 579] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 578] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = 0 [pid 581] mount(NULL, "./sys", "sysfs", 0, NULL [pid 580] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 579] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 578] <... futex resumed>) = 0 [pid 577] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 582 attached [pid 581] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 580] <... openat resumed>) = 3 [pid 578] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] <... write resumed>) = 1 [pid 581] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 580] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... clone3 resumed> => {parent_tid=[582]}, 88) = 582 [pid 578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 582] set_robust_list(0x7f63711269a0, 24 [pid 581] <... futex resumed>) = 1 [pid 580] <... futex resumed>) = 0 [pid 579] rt_sigprocmask(SIG_SETMASK, [] [pid 578] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = 0 [pid 582] <... set_robust_list resumed>) = 0 [pid 581] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 580] write(3, "on", 2 [pid 579] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 578] <... futex resumed>) = 0 [pid 577] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 582] rt_sigprocmask(SIG_SETMASK, [] [pid 581] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 580] <... write resumed>) = 2 [pid 579] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 578] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 577] <... futex resumed>) = 0 [pid 575] <... futex resumed>) = 1 [pid 574] <... futex resumed>) = 0 [pid 582] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 581] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 580] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... futex resumed>) = 0 [pid 578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 577] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 574] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 582] mkdirat(AT_FDCWD, "./dev", 0777 [pid 581] <... openat resumed>) = 3 [pid 580] <... futex resumed>) = 0 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 578] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 574] <... futex resumed>) = 0 [pid 582] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 581] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 580] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 578] <... futex resumed>) = 0 [pid 575] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 574] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 581] <... futex resumed>) = 1 [pid 580] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 578] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 577] <... futex resumed>) = 0 [pid 575] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 582] <... futex resumed>) = 1 [pid 581] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 580] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... futex resumed>) = 0 [pid 578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 577] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 582] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 581] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 580] <... futex resumed>) = 0 [pid 579] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 578] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = 0 [pid 575] <... futex resumed>) = 1 [pid 574] <... futex resumed>) = 0 [pid 582] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 581] write(3, "on", 2 [pid 580] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 579] <... futex resumed>) = 0 [pid 578] <... futex resumed>) = 0 [pid 577] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 574] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 582] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 581] <... write resumed>) = 2 [pid 580] <... openat resumed>) = 4 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 578] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 575] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 574] <... futex resumed>) = 0 [pid 582] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 581] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 580] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 28.765451][ T327] smpboot: CPU 1 is now offline [pid 575] write(4, "1", 1 [pid 574] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 581] <... futex resumed>) = 1 [pid 580] <... futex resumed>) = 0 [pid 578] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = 0 [pid 577] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 577] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 578] <... futex resumed>) = 0 [pid 578] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 580] write(4, "0", 1 [pid 582] <... futex resumed>) = 1 [pid 581] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 582] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 581] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 581] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 577] <... futex resumed>) = 0 [pid 581] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 577] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 581] <... openat resumed>) = 4 [pid 577] <... futex resumed>) = 0 [pid 581] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 581] <... futex resumed>) = 0 [pid 577] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 581] write(4, "0", 1 [pid 577] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 577] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 582] <... futex resumed>) = 0 [pid 579] <... futex resumed>) = 1 [pid 582] mkdirat(AT_FDCWD, "./sys", 0777 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 582] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 582] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 582] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] write(3, "on", 2) = 2 [pid 582] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] <... futex resumed>) = 1 [pid 582] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 582] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 582] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] <... futex resumed>) = 1 [pid 582] write(4, "0", 1 [pid 580] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 580] write(4, "0", 1 [pid 575] <... write resumed>) = 1 [pid 575] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 574] <... futex resumed>) = 0 [pid 574] exit_group(0) = ? [pid 575] <... futex resumed>) = ? [pid 575] +++ exited with 0 +++ [pid 574] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=574, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 581] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 582] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 581] write(4, "0", 1 [pid 582] write(4, "0", 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 580] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 583 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 580] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 583 attached [pid 583] set_robust_list(0x5555863996a0, 24) = 0 [pid 583] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 583] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 583] setpgid(0, 0) = 0 [pid 583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 583] write(3, "1000", 4) = 4 [pid 583] close(3) = 0 [pid 583] write(1, "executing program\n", 18) = 18 [pid 583] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 583] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 583] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 583] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 583] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 583] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 583] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 584 attached => {parent_tid=[584]}, 88) = 584 [pid 583] rt_sigprocmask(SIG_SETMASK, [] [pid 584] set_robust_list(0x7f63711269a0, 24 [pid 583] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 584] <... set_robust_list resumed>) = 0 [pid 583] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] rt_sigprocmask(SIG_SETMASK, [] [pid 583] <... futex resumed>) = 0 [pid 584] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 584] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 584] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 583] <... futex resumed>) = 0 [pid 583] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 584] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 584] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] <... futex resumed>) = 0 [pid 583] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 584] <... futex resumed>) = 1 [pid 584] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 584] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 583] <... futex resumed>) = 0 [pid 581] <... write resumed>) = 1 [pid 584] mount(NULL, "./sys", "sysfs", 0, NULL [pid 583] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 583] <... futex resumed>) = 0 [pid 581] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 584] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 581] <... futex resumed>) = 1 [pid 577] <... futex resumed>) = 0 [pid 584] <... futex resumed>) = 1 [pid 583] <... futex resumed>) = 0 [pid 581] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 577] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 583] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 581] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 577] <... futex resumed>) = 0 [pid 584] <... openat resumed>) = 3 [pid 583] <... futex resumed>) = 0 [pid 582] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 581] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 577] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 584] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] write(4, "0", 1 [pid 581] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 584] <... futex resumed>) = 0 [pid 583] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 582] <... write resumed>) = 1 [pid 581] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 583] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 582] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 581] <... futex resumed>) = 1 [pid 577] <... futex resumed>) = 0 [pid 584] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 583] <... futex resumed>) = 0 [pid 582] <... futex resumed>) = 1 [pid 581] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 579] <... futex resumed>) = 0 [pid 577] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] write(3, "on", 2 [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 581] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 579] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = 0 [pid 584] <... write resumed>) = 2 [ 28.790539][ T575] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 28.823448][ T327] smpboot: CPU 1 is now offline [pid 582] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 581] write(4, "1", 1 [pid 579] <... futex resumed>) = 0 [pid 577] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 584] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 582] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 578] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 578] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 578] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 580] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 578] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 580] write(4, "0", 1 [pid 578] <... mmap resumed>) = 0x7f63710e5000 [pid 578] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 578] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 578] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[585]}, 88) = 585 [pid 578] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 578] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 578] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 585 attached [pid 584] <... futex resumed>) = 1 [pid 582] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 584] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 582] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 579] <... futex resumed>) = 0 [pid 579] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 582] write(4, "1", 1 [pid 585] set_robust_list(0x7f63711059a0, 24 [pid 583] <... futex resumed>) = 0 [pid 585] <... set_robust_list resumed>) = 0 [pid 583] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 585] rt_sigprocmask(SIG_SETMASK, [] [pid 584] <... futex resumed>) = 0 [pid 583] <... futex resumed>) = 1 [pid 584] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 584] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 585] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 584] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 583] <... futex resumed>) = 0 [pid 583] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 585] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 585] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 585] <... futex resumed>) = 1 [pid 584] <... openat resumed>) = 4 [pid 578] <... futex resumed>) = 0 [pid 584] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 578] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] <... futex resumed>) = 1 [pid 583] <... futex resumed>) = 0 [pid 578] <... futex resumed>) = 0 [pid 583] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 578] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 583] <... futex resumed>) = 0 [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 584] write(4, "0", 1 [pid 585] write(4, "1", 1 [pid 581] <... write resumed>) = 1 [pid 581] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] <... futex resumed>) = 0 [pid 577] exit_group(0) = ? [pid 581] <... futex resumed>) = ? [pid 581] +++ exited with 0 +++ [pid 577] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=577, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 582] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 580] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 585] <... write resumed>) = 1 [pid 584] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 580] write(4, "1", 1 [pid 585] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] write(4, "0", 1 [pid 580] <... write resumed>) = 1 [pid 585] <... futex resumed>) = 1 [pid 578] <... futex resumed>) = 0 [pid 585] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 580] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 582] write(4, "1", 1 [pid 580] <... futex resumed>) = 0 [pid 578] exit_group(0 [pid 585] <... futex resumed>) = ? [pid 578] <... exit_group resumed>) = ? [pid 585] +++ exited with 0 +++ [pid 580] +++ exited with 0 +++ [pid 578] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=578, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 586 attached [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 586 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 587 [pid 314] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 587 attached , NULL, 8) = 0 [pid 586] set_robust_list(0x5555863996a0, 24) = 0 [pid 586] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 586] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 586] setpgid(0, 0) = 0 [pid 586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 587] set_robust_list(0x5555863996a0, 24 [pid 586] <... openat resumed>) = 3 [pid 587] <... set_robust_list resumed>) = 0 [pid 586] write(3, "1000", 4 [pid 587] rt_sigprocmask(SIG_SETMASK, [] [pid 586] <... write resumed>) = 4 [pid 586] close(3) = 0 [pid 586] write(1, "executing program\n", 18) = 18 executing program [pid 586] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 587] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 587] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 586] <... futex resumed>) = 0 [pid 587] setpgid(0, 0 [pid 586] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 586] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 586] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 586] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 586] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 586] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[588]}, 88) = 588 [pid 586] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 586] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] <... setpgid resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 588 attached [pid 586] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 587] write(3, "1000", 4) = 4 [pid 587] close(3) = 0 [pid 587] write(1, "executing program\n", 18) = 18 [pid 587] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 587] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 executing program [pid 587] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 587] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 587] rt_sigprocmask(SIG_BLOCK, ~[] [pid 588] set_robust_list(0x7f63711269a0, 24 [pid 587] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 588] <... set_robust_list resumed>) = 0 [pid 588] rt_sigprocmask(SIG_SETMASK, [] [pid 587] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 589 attached [pid 588] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 588] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 587] <... clone3 resumed> => {parent_tid=[589]}, 88) = 589 [pid 588] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 587] rt_sigprocmask(SIG_SETMASK, [] [pid 589] set_robust_list(0x7f63711269a0, 24 [pid 588] <... futex resumed>) = 1 [pid 587] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 586] <... futex resumed>) = 0 [pid 589] <... set_robust_list resumed>) = 0 [pid 588] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 587] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 586] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] rt_sigprocmask(SIG_SETMASK, [] [pid 588] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 587] <... futex resumed>) = 0 [pid 586] <... futex resumed>) = 0 [pid 589] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 588] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 586] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] mkdirat(AT_FDCWD, "./dev", 0777 [pid 588] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 589] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 588] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 588] <... futex resumed>) = 1 [pid 586] <... futex resumed>) = 0 [pid 582] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 28.841177][ T581] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 28.873727][ T327] smpboot: CPU 1 is now offline [pid 586] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] <... write resumed>) = 1 [pid 582] write(4, "1", 1 [pid 586] <... futex resumed>) = 0 [pid 586] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] <... futex resumed>) = 1 [pid 588] mkdirat(AT_FDCWD, "./sys", 0777 [pid 584] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 584] <... futex resumed>) = 1 [pid 583] <... futex resumed>) = 0 [pid 584] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 583] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 583] <... futex resumed>) = 0 [pid 584] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 588] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 584] <... futex resumed>) = 0 [pid 583] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 588] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] write(4, "1", 1 [pid 583] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 588] <... futex resumed>) = 1 [pid 583] <... futex resumed>) = 0 [pid 588] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 587] <... futex resumed>) = 0 [pid 586] <... futex resumed>) = 0 [pid 587] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 586] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] <... futex resumed>) = 0 [pid 588] <... futex resumed>) = 0 [pid 587] <... futex resumed>) = 1 [pid 586] <... futex resumed>) = 1 [pid 589] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 588] mount(NULL, "./sys", "sysfs", 0, NULL [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 586] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 588] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 589] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 588] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 586] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 589] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 588] <... futex resumed>) = 0 [pid 586] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] <... futex resumed>) = 1 [pid 588] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 587] <... futex resumed>) = 0 [pid 586] <... futex resumed>) = 0 [pid 588] <... openat resumed>) = 3 [pid 587] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 588] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 587] <... futex resumed>) = 0 [pid 586] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 588] <... futex resumed>) = 0 [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 588] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 586] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 586] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 588] <... futex resumed>) = 0 [pid 586] <... futex resumed>) = 1 [pid 588] write(3, "on", 2 [pid 586] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 588] <... write resumed>) = 2 [pid 579] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 588] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 588] <... futex resumed>) = 1 [pid 586] <... futex resumed>) = 0 [pid 588] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 586] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 588] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 586] <... futex resumed>) = 0 [pid 588] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 586] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 588] <... futex resumed>) = 0 [pid 586] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 588] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 586] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 588] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 586] <... futex resumed>) = 0 [pid 588] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 586] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 588] <... openat resumed>) = 4 [pid 588] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 586] <... futex resumed>) = 0 [pid 586] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] mkdirat(AT_FDCWD, "./sys", 0777 [pid 586] <... futex resumed>) = 0 [pid 589] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 586] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 588] write(4, "0", 1 [pid 589] <... futex resumed>) = 1 [pid 587] <... futex resumed>) = 0 [pid 589] mount(NULL, "./sys", "sysfs", 0, NULL [pid 587] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 587] <... futex resumed>) = 0 [pid 589] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 587] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] <... futex resumed>) = 1 [pid 587] <... futex resumed>) = 0 [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 589] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 589] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 587] <... futex resumed>) = 0 [pid 587] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] write(3, "on", 2) = 2 [pid 589] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 587] <... futex resumed>) = 0 [pid 587] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] <... futex resumed>) = 1 [pid 589] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 589] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 587] <... futex resumed>) = 0 [pid 587] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] <... futex resumed>) = 1 [pid 589] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 589] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 587] <... futex resumed>) = 0 [pid 587] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] <... futex resumed>) = 1 [pid 589] write(4, "0", 1 [pid 582] <... write resumed>) = 1 [pid 582] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 582] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 579] exit_group(0 [pid 582] <... futex resumed>) = ? [pid 579] <... exit_group resumed>) = ? [pid 582] +++ exited with 0 +++ [pid 579] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=579, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 588] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 584] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 589] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 588] write(4, "0", 1 [pid 584] write(4, "1", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 590 attached [pid 589] write(4, "0", 1 [pid 590] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 590 [pid 590] <... set_robust_list resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 590] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 590] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 590] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 590] setpgid(0, 0) = 0 [pid 590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 590] write(3, "1000", 4) = 4 [pid 590] close(3) = 0 executing program [pid 590] write(1, "executing program\n", 18) = 18 [pid 590] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 590] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 590] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 590] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 590] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 590] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 590] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[591]}, 88) = 591 [pid 590] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 590] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 590] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 591 attached [pid 591] set_robust_list(0x7f63711269a0, 24) = 0 [pid 591] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 591] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 591] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 590] <... futex resumed>) = 0 [pid 590] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 590] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 591] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 590] <... futex resumed>) = 0 [pid 591] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 590] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 591] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 590] <... futex resumed>) = 0 [pid 591] mkdirat(AT_FDCWD, "./sys", 0777 [pid 590] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 591] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 588] <... write resumed>) = 1 [pid 588] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 586] <... futex resumed>) = 0 [pid 588] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 586] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 591] <... futex resumed>) = 1 [pid 590] <... futex resumed>) = 0 [pid 588] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 586] <... futex resumed>) = 0 [pid 590] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 588] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 586] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] mount(NULL, "./sys", "sysfs", 0, NULL [pid 590] <... futex resumed>) = 0 [pid 588] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 591] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 590] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 588] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 591] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 590] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 588] <... futex resumed>) = 1 [pid 586] <... futex resumed>) = 0 [pid 591] <... futex resumed>) = 0 [pid 590] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 588] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 589] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 586] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 584] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 28.890868][ T582] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 28.924148][ T327] smpboot: CPU 1 is now offline [pid 591] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 590] <... futex resumed>) = 0 [pid 589] write(4, "0", 1 [pid 588] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 586] <... futex resumed>) = 0 [pid 584] write(4, "1", 1 [pid 591] <... openat resumed>) = 3 [pid 590] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] <... write resumed>) = 1 [pid 588] write(4, "1", 1 [pid 586] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 587] <... futex resumed>) = 0 [pid 587] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 591] <... futex resumed>) = 1 [pid 589] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 591] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 589] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 587] <... futex resumed>) = 0 [pid 587] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 587] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 589] write(4, "1", 1 [pid 590] <... futex resumed>) = 0 [pid 590] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 590] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] <... futex resumed>) = 0 [pid 591] write(3, "on", 2) = 2 [pid 591] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 590] <... futex resumed>) = 0 [pid 590] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 590] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 591] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 590] <... futex resumed>) = 0 [pid 590] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 590] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 591] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 590] <... futex resumed>) = 0 [pid 590] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 590] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] write(4, "0", 1 [pid 583] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 583] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 584] <... write resumed>) = 1 [pid 584] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 584] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 589] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 588] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 589] write(4, "1", 1 [pid 588] write(4, "1", 1 [pid 583] exit_group(0 [pid 589] <... write resumed>) = 1 [pid 588] <... write resumed>) = 1 [pid 589] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 588] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] <... futex resumed>) = 1 [pid 588] <... futex resumed>) = 1 [pid 587] <... futex resumed>) = 0 [pid 586] <... futex resumed>) = 0 [pid 589] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 588] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 587] exit_group(0 [pid 586] exit_group(0 [pid 589] <... futex resumed>) = ? [pid 588] <... futex resumed>) = ? [pid 587] <... exit_group resumed>) = ? [pid 586] <... exit_group resumed>) = ? [pid 589] +++ exited with 0 +++ [pid 588] +++ exited with 0 +++ [pid 583] <... exit_group resumed>) = ? [pid 586] +++ exited with 0 +++ [pid 587] +++ exited with 0 +++ [pid 584] <... futex resumed>) = ? [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=586, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=587, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 584] +++ exited with 0 +++ [pid 583] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=583, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 592 attached , [], 8) = 0 [pid 592] set_robust_list(0x5555863996a0, 24 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 591] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) ci2-android-6-12-rust/strace-static-x86_64: Process 593 attached [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 593 [pid 593] set_robust_list(0x5555863996a0, 24 [pid 591] write(4, "0", 1 [pid 593] <... set_robust_list resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 593] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 592] <... set_robust_list resumed>) = 0 [pid 592] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 594 attached [pid 593] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 592] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 594] set_robust_list(0x5555863996a0, 24 [pid 593] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 592] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 594] <... set_robust_list resumed>) = 0 [pid 593] <... prctl resumed>) = 0 [pid 592] <... prctl resumed>) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 594 [pid 594] rt_sigprocmask(SIG_SETMASK, [] [pid 593] setpgid(0, 0 [ 28.939198][ T584] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 592] setpgid(0, 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 592 [pid 594] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 593] <... setpgid resumed>) = 0 [pid 592] <... setpgid resumed>) = 0 [pid 592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 594] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 592] write(3, "1000", 4) = 4 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 593] <... openat resumed>) = 3 [pid 592] close(3) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 594] <... prctl resumed>) = 0 [pid 592] write(1, "executing program\n", 18 [pid 594] setpgid(0, 0 [pid 592] <... write resumed>) = 18 [pid 592] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] write(3, "1000", 4 [pid 594] <... setpgid resumed>) = 0 [pid 593] <... write resumed>) = 4 [pid 594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 593] close(3 [pid 592] <... futex resumed>) = 0 [pid 593] <... close resumed>) = 0 [pid 592] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 593] write(1, "executing program\n", 18 [pid 592] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 592] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 593] <... write resumed>) = 18 [pid 594] <... openat resumed>) = 3 [pid 592] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 593] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 executing program executing program executing program [pid 592] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 593] <... futex resumed>) = 0 [pid 593] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 594] write(3, "1000", 4 [pid 593] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 594] <... write resumed>) = 4 [pid 594] close(3 [pid 592] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 594] <... close resumed>) = 0 [pid 592] <... mprotect resumed>) = 0 [pid 592] rt_sigprocmask(SIG_BLOCK, ~[] [pid 594] write(1, "executing program\n", 18) = 18 [pid 594] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 594] <... futex resumed>) = 0 [pid 593] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 592] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 594] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 592] <... clone3 resumed> => {parent_tid=[595]}, 88) = 595 ci2-android-6-12-rust/strace-static-x86_64: Process 595 attached [pid 594] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 593] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 594] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 593] <... mmap resumed>) = 0x7f6371106000 [pid 592] rt_sigprocmask(SIG_SETMASK, [] [pid 594] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 593] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 592] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 594] <... mmap resumed>) = 0x7f6371106000 [pid 593] <... mprotect resumed>) = 0 [pid 594] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 592] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] <... mprotect resumed>) = 0 [pid 593] rt_sigprocmask(SIG_BLOCK, ~[] [pid 594] rt_sigprocmask(SIG_BLOCK, ~[] [pid 592] <... futex resumed>) = 0 [pid 594] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 593] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 594] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 592] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 596 attached [pid 593] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 597 attached [pid 594] <... clone3 resumed> => {parent_tid=[596]}, 88) = 596 [pid 594] rt_sigprocmask(SIG_SETMASK, [] [pid 593] <... clone3 resumed> => {parent_tid=[597]}, 88) = 597 [pid 595] set_robust_list(0x7f63711269a0, 24 [pid 594] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 593] rt_sigprocmask(SIG_SETMASK, [] [pid 595] <... set_robust_list resumed>) = 0 [pid 594] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 596] set_robust_list(0x7f63711269a0, 24 [pid 595] rt_sigprocmask(SIG_SETMASK, [] [pid 594] <... futex resumed>) = 0 [pid 593] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] <... set_robust_list resumed>) = 0 [pid 595] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 593] <... futex resumed>) = 0 [pid 596] rt_sigprocmask(SIG_SETMASK, [] [pid 595] mkdirat(AT_FDCWD, "./dev", 0777 [pid 593] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] set_robust_list(0x7f63711269a0, 24 [pid 596] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 595] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 597] <... set_robust_list resumed>) = 0 [pid 596] mkdirat(AT_FDCWD, "./dev", 0777 [pid 595] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] rt_sigprocmask(SIG_SETMASK, [] [pid 596] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 595] <... futex resumed>) = 1 [pid 592] <... futex resumed>) = 0 [pid 597] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 596] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 592] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] mkdirat(AT_FDCWD, "./dev", 0777 [pid 596] <... futex resumed>) = 1 [pid 595] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 594] <... futex resumed>) = 0 [pid 592] <... futex resumed>) = 0 [pid 597] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 596] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 595] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 595] <... futex resumed>) = 0 [pid 594] <... futex resumed>) = 0 [pid 592] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 597] <... futex resumed>) = 1 [pid 596] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 595] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 593] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 596] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 595] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 593] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... futex resumed>) = 0 [pid 597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 596] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] mkdirat(AT_FDCWD, "./sys", 0777 [pid 593] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 596] <... futex resumed>) = 1 [pid 595] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 594] <... futex resumed>) = 0 [pid 593] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 596] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 595] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 591] <... write resumed>) = 1 [pid 597] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 595] <... futex resumed>) = 1 [pid 594] <... futex resumed>) = 0 [pid 592] <... futex resumed>) = 0 [pid 591] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] <... futex resumed>) = 1 [pid 596] mkdirat(AT_FDCWD, "./sys", 0777 [pid 595] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 593] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 591] <... futex resumed>) = 1 [pid 590] <... futex resumed>) = 0 [pid 597] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 596] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 595] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 593] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... futex resumed>) = 0 [pid 591] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 590] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 596] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] mount(NULL, "./sys", "sysfs", 0, NULL [pid 593] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 590] <... futex resumed>) = 0 [pid 597] mkdirat(AT_FDCWD, "./sys", 0777 [pid 596] <... futex resumed>) = 1 [pid 595] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 594] <... futex resumed>) = 0 [pid 593] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 590] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 596] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 595] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 591] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 597] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 595] <... futex resumed>) = 1 [pid 594] <... futex resumed>) = 0 [pid 592] <... futex resumed>) = 0 [pid 591] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] <... futex resumed>) = 1 [pid 596] mount(NULL, "./sys", "sysfs", 0, NULL [pid 595] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 593] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 591] <... futex resumed>) = 1 [pid 590] <... futex resumed>) = 0 [pid 597] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 596] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 595] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 593] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... futex resumed>) = 0 [pid 591] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 590] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 596] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 593] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 590] <... futex resumed>) = 0 [pid 597] mount(NULL, "./sys", "sysfs", 0, NULL [pid 596] <... futex resumed>) = 1 [pid 595] <... openat resumed>) = 3 [pid 594] <... futex resumed>) = 0 [ 28.973152][ T327] smpboot: CPU 1 is now offline [pid 593] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 591] write(4, "1", 1 [pid 590] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 596] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 595] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 595] <... futex resumed>) = 1 [pid 595] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 597] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 592] <... futex resumed>) = 0 [pid 597] <... futex resumed>) = 1 [pid 597] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 596] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 592] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] <... futex resumed>) = 0 [pid 592] <... futex resumed>) = 1 [pid 595] write(3, "on", 2 [pid 592] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 596] <... openat resumed>) = 3 [pid 595] <... write resumed>) = 2 [pid 593] <... futex resumed>) = 0 [pid 596] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] <... futex resumed>) = 0 [pid 593] <... futex resumed>) = 1 [pid 597] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 595] <... futex resumed>) = 1 [pid 593] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 592] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] <... futex resumed>) = 1 [pid 595] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 594] <... futex resumed>) = 0 [pid 592] <... futex resumed>) = 0 [pid 595] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 594] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 595] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] <... futex resumed>) = 0 [pid 595] <... futex resumed>) = 1 [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 592] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 592] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] <... openat resumed>) = 3 [pid 595] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 597] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] <... openat resumed>) = 4 [pid 597] <... futex resumed>) = 1 [pid 595] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] <... futex resumed>) = 0 [pid 595] <... futex resumed>) = 1 [pid 593] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... futex resumed>) = 0 [pid 593] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 592] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] write(3, "on", 2 [pid 596] write(3, "on", 2 [pid 595] write(4, "0", 1 [pid 597] <... write resumed>) = 2 [pid 596] <... write resumed>) = 2 [pid 597] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] <... futex resumed>) = 1 [pid 596] <... futex resumed>) = 1 [pid 594] <... futex resumed>) = 0 [pid 593] <... futex resumed>) = 0 [pid 594] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] <... futex resumed>) = 0 [pid 593] <... futex resumed>) = 0 [pid 596] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 593] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 596] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 596] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 594] <... futex resumed>) = 0 [pid 597] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 594] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 594] <... futex resumed>) = 0 [pid 597] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] <... futex resumed>) = 1 [pid 593] <... futex resumed>) = 0 [pid 593] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 593] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 596] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 596] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 594] <... futex resumed>) = 0 [pid 594] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 597] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 593] <... futex resumed>) = 0 [pid 593] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 593] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 596] write(4, "0", 1 [pid 597] write(4, "0", 1 [pid 591] <... write resumed>) = 1 [pid 591] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 590] <... futex resumed>) = 0 [pid 591] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 590] exit_group(0 [pid 591] <... futex resumed>) = ? [pid 590] <... exit_group resumed>) = ? [pid 591] +++ exited with 0 +++ [pid 590] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=590, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 597] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 595] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 597] write(4, "0", 1 [pid 596] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 595] write(4, "0", 1 [pid 596] write(4, "0", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 598 attached , child_tidptr=0x555586399690) = 598 [pid 598] set_robust_list(0x5555863996a0, 24 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 598] <... set_robust_list resumed>) = 0 [pid 598] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 598] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 598] setpgid(0, 0) = 0 [pid 598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 598] write(3, "1000", 4) = 4 [pid 598] close(3) = 0 [pid 598] write(1, "executing program\n", 18) = 18 [pid 598] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 598] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 598] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 598] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 598] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 598] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 598] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[599]}, 88) = 599 ci2-android-6-12-rust/strace-static-x86_64: Process 599 attached [pid 598] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 598] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] set_robust_list(0x7f63711269a0, 24) = 0 [pid 599] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 599] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 599] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 598] <... futex resumed>) = 0 [pid 598] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 599] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 599] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 598] <... futex resumed>) = 0 [pid 599] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 598] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 599] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 598] <... futex resumed>) = 0 [pid 599] mkdirat(AT_FDCWD, "./sys", 0777 [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 599] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 598] <... futex resumed>) = 0 [pid 599] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 598] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 599] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 598] <... futex resumed>) = 0 [pid 599] mount(NULL, "./sys", "sysfs", 0, NULL [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 595] <... write resumed>) = 1 [pid 599] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 592] <... futex resumed>) = 0 [pid 599] <... futex resumed>) = 1 [pid 598] <... futex resumed>) = 0 [pid 595] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 592] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 599] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 598] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 592] <... futex resumed>) = 0 [pid 599] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 598] <... futex resumed>) = 0 [pid 597] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 596] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 595] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 592] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] write(4, "0", 1 [pid 596] write(4, "0", 1 [pid 595] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 599] <... openat resumed>) = 3 [pid 597] <... write resumed>) = 1 [pid 596] <... write resumed>) = 1 [pid 595] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 599] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 595] <... futex resumed>) = 1 [pid 592] <... futex resumed>) = 0 [pid 599] <... futex resumed>) = 1 [pid 598] <... futex resumed>) = 0 [pid 597] <... futex resumed>) = 1 [pid 596] <... futex resumed>) = 1 [pid 595] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] <... futex resumed>) = 0 [pid 593] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 599] write(3, "on", 2 [pid 598] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 596] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 595] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 594] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... futex resumed>) = 0 [pid 599] <... write resumed>) = 2 [pid 598] <... futex resumed>) = 0 [ 28.999012][ T591] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.033226][ T327] smpboot: CPU 1 is now offline [pid 597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 596] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 595] write(4, "1", 1 [pid 594] <... futex resumed>) = 0 [pid 593] <... futex resumed>) = 0 [pid 592] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 596] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 593] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 594] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 598] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 598] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 596] <... futex resumed>) = 1 [pid 594] <... futex resumed>) = 0 [pid 594] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 599] <... futex resumed>) = 1 [pid 598] <... futex resumed>) = 0 [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 597] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 593] <... futex resumed>) = 0 [pid 593] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 593] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 596] write(4, "1", 1 [pid 599] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 597] write(4, "1", 1 [pid 599] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 598] <... futex resumed>) = 0 [pid 598] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 599] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 598] <... futex resumed>) = 0 [pid 598] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] write(4, "0", 1 [pid 595] <... write resumed>) = 1 [pid 595] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 592] <... futex resumed>) = 0 [pid 592] exit_group(0) = ? [pid 595] +++ exited with 0 +++ [pid 592] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=592, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 597] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 599] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 596] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 597] write(4, "1", 1 [pid 599] write(4, "0", 1 [pid 596] write(4, "1", 1 [pid 597] <... write resumed>) = 1 [pid 597] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 593] <... futex resumed>) = 0 [pid 593] exit_group(0) = ? [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 600 attached , child_tidptr=0x555586399690) = 600 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 597] +++ exited with 0 +++ [pid 593] +++ exited with 0 +++ [pid 600] set_robust_list(0x5555863996a0, 24) = 0 [pid 600] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 600] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=593, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 600] <... prctl resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 600] setpgid(0, 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 601 attached , child_tidptr=0x555586399690) = 601 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 600] <... setpgid resumed>) = 0 [pid 600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 601] set_robust_list(0x5555863996a0, 24 [pid 600] <... openat resumed>) = 3 [pid 601] <... set_robust_list resumed>) = 0 [pid 600] write(3, "1000", 4 [pid 601] rt_sigprocmask(SIG_SETMASK, [] [pid 600] <... write resumed>) = 4 [pid 601] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 600] close(3 [pid 596] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 596] write(4, "1", 1 [pid 601] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 600] <... close resumed>) = 0 [pid 601] <... prctl resumed>) = 0 [pid 600] write(1, "executing program\n", 18 [pid 601] setpgid(0, 0 [pid 600] <... write resumed>) = 18 [pid 601] <... setpgid resumed>) = 0 [pid 600] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 600] <... futex resumed>) = 0 [pid 601] <... openat resumed>) = 3 [pid 600] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 601] write(3, "1000", 4 [pid 600] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 601] <... write resumed>) = 4 [pid 600] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 601] close(3 [pid 600] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 601] <... close resumed>) = 0 [pid 600] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 601] write(1, "executing program\n", 18 [pid 600] <... mmap resumed>) = 0x7f6371106000 [pid 601] <... write resumed>) = 18 [pid 600] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 601] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] <... mprotect resumed>) = 0 [pid 601] <... futex resumed>) = 0 [pid 600] rt_sigprocmask(SIG_BLOCK, ~[] [pid 601] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 600] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 600] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[602]}, 88) = 602 [pid 600] rt_sigprocmask(SIG_SETMASK, [] [pid 601] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 600] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 601] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 600] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 600] <... futex resumed>) = 0 [pid 601] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 600] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 602 attached [pid 601] <... mmap resumed>) = 0x7f6371106000 executing program executing program [pid 602] set_robust_list(0x7f63711269a0, 24 [pid 601] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 602] <... set_robust_list resumed>) = 0 [pid 601] <... mprotect resumed>) = 0 [pid 602] rt_sigprocmask(SIG_SETMASK, [] [pid 601] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 601] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[603]}, 88) = 603 [pid 601] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 601] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 601] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 603 attached [pid 602] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 602] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 602] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 600] <... futex resumed>) = 0 [pid 602] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 600] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 600] <... futex resumed>) = 0 [pid 602] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 600] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] set_robust_list(0x7f63711269a0, 24) = 0 [pid 602] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 603] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 602] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] mkdirat(AT_FDCWD, "./dev", 0777 [pid 602] <... futex resumed>) = 1 [pid 600] <... futex resumed>) = 0 [pid 603] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 600] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] <... futex resumed>) = 0 [pid 603] <... futex resumed>) = 1 [pid 601] <... futex resumed>) = 0 [pid 600] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 602] mkdirat(AT_FDCWD, "./sys", 0777 [pid 601] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 602] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 601] <... futex resumed>) = 0 [pid 603] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] <... futex resumed>) = 0 [pid 601] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 603] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 602] <... futex resumed>) = 1 [pid 601] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] <... futex resumed>) = 0 [pid 603] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 602] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 601] <... futex resumed>) = 0 [pid 600] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] mkdirat(AT_FDCWD, "./sys", 0777 [pid 602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 601] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 600] <... futex resumed>) = 0 [pid 603] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 600] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] <... write resumed>) = 1 [pid 603] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] mount(NULL, "./sys", "sysfs", 0, NULL [pid 599] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] <... futex resumed>) = 1 [pid 601] <... futex resumed>) = 0 [pid 601] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 29.051509][ T595] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.083251][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 29.091513][ T327] smpboot: CPU 1 is now offline [pid 601] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 602] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 598] <... futex resumed>) = 0 [pid 598] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] <... futex resumed>) = 1 [pid 599] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 599] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 598] <... futex resumed>) = 0 [pid 598] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 598] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] <... futex resumed>) = 1 [pid 599] write(4, "1", 1 [pid 594] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 603] mount(NULL, "./sys", "sysfs", 0, NULL [pid 602] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 602] <... futex resumed>) = 1 [pid 603] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 603] <... futex resumed>) = 1 [pid 603] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 600] <... futex resumed>) = 0 [pid 600] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] <... futex resumed>) = 0 [pid 600] <... futex resumed>) = 1 [pid 602] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 602] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 602] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 601] <... futex resumed>) = 0 [pid 600] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 601] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 603] <... futex resumed>) = 0 [pid 601] <... futex resumed>) = 1 [pid 600] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 602] <... futex resumed>) = 0 [pid 601] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 600] <... futex resumed>) = 1 [pid 603] <... openat resumed>) = 3 [pid 602] write(3, "on", 2 [pid 600] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 602] <... write resumed>) = 2 [pid 602] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 600] <... futex resumed>) = 0 [pid 602] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 600] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 600] <... futex resumed>) = 0 [pid 602] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 602] <... futex resumed>) = 0 [pid 600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 602] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 600] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 600] <... futex resumed>) = 0 [pid 596] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 603] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 600] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] <... futex resumed>) = 1 [pid 601] <... futex resumed>) = 0 [pid 596] write(4, "1", 1 [pid 603] write(3, "on", 2 [pid 602] <... openat resumed>) = 4 [pid 601] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] <... write resumed>) = 2 [pid 603] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] <... futex resumed>) = 0 [pid 603] <... futex resumed>) = 0 [pid 602] <... futex resumed>) = 1 [pid 601] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 600] <... futex resumed>) = 0 [pid 603] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 602] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 601] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 600] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 601] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] <... futex resumed>) = 0 [pid 603] <... futex resumed>) = 0 [pid 602] write(4, "0", 1 [pid 601] <... futex resumed>) = 1 [pid 600] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 601] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 603] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 603] <... futex resumed>) = 0 [pid 601] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 601] <... futex resumed>) = 0 [pid 603] <... openat resumed>) = 4 [pid 601] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 601] <... futex resumed>) = 0 [pid 601] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 601] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] write(4, "0", 1 [pid 599] <... write resumed>) = 1 [pid 599] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 599] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 598] <... futex resumed>) = 0 [pid 598] exit_group(0 [pid 599] <... futex resumed>) = ? [pid 599] +++ exited with 0 +++ [pid 598] <... exit_group resumed>) = ? [pid 598] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=598, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 604 attached , child_tidptr=0x555586399690) = 604 [pid 604] set_robust_list(0x5555863996a0, 24) = 0 [pid 604] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 604] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 604] setpgid(0, 0) = 0 [pid 604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 604] write(3, "1000", 4 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 604] <... write resumed>) = 4 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 604] close(3) = 0 [pid 604] write(1, "executing program\n", 18) = 18 executing program [pid 604] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 604] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 604] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 604] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 604] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 604] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 604] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[605]}, 88) = 605 [pid 604] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 604] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 604] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 605 attached [pid 605] set_robust_list(0x7f63711269a0, 24) = 0 [pid 605] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 605] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 605] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 604] <... futex resumed>) = 0 [pid 605] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 604] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 605] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 604] <... futex resumed>) = 0 [pid 605] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 604] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 605] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 605] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 604] <... futex resumed>) = 0 [pid 605] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 604] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 605] <... futex resumed>) = 0 [pid 604] <... futex resumed>) = 1 [pid 605] mkdirat(AT_FDCWD, "./sys", 0777 [pid 604] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 605] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 605] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... futex resumed>) = 0 [pid 605] <... futex resumed>) = 1 [pid 604] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 605] mount(NULL, "./sys", "sysfs", 0, NULL [pid 604] <... futex resumed>) = 0 [pid 605] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 604] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 605] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... futex resumed>) = 0 [pid 605] <... futex resumed>) = 1 [pid 604] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 605] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 604] <... futex resumed>) = 0 [pid 605] <... openat resumed>) = 3 [pid 604] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 605] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... futex resumed>) = 0 [pid 605] <... futex resumed>) = 1 [pid 604] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 605] write(3, "on", 2 [pid 604] <... futex resumed>) = 0 [pid 605] <... write resumed>) = 2 [pid 604] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 605] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 605] <... futex resumed>) = 0 [pid 604] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 605] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = 4 [pid 604] <... futex resumed>) = 0 [pid 604] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 605] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 605] <... futex resumed>) = 0 [pid 604] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 605] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 604] <... futex resumed>) = 0 [pid 605] <... openat resumed>) = 5 [pid 604] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 605] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... futex resumed>) = 0 [pid 605] <... futex resumed>) = 1 [pid 603] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 602] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 596] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 605] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 604] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] write(4, "0", 1 [pid 602] write(4, "0", 1 [pid 596] write(4, "1", 1 [pid 605] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 604] <... futex resumed>) = 0 [pid 604] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 605] write(5, "0", 1 [pid 603] <... write resumed>) = 1 [pid 603] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 601] <... futex resumed>) = 0 [pid 601] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 601] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 603] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 601] <... futex resumed>) = 0 [pid 601] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 29.109070][ T599] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.143729][ T327] smpboot: CPU 1 is now offline [pid 601] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] write(4, "1", 1 [pid 602] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 596] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 602] write(4, "0", 1 [pid 596] write(4, "1", 1 [pid 605] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 605] write(5, "0", 1 [pid 603] <... write resumed>) = 1 [pid 603] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 603] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 601] <... futex resumed>) = 0 [pid 601] exit_group(0 [pid 603] <... futex resumed>) = ? [pid 601] <... exit_group resumed>) = ? [pid 603] +++ exited with 0 +++ [pid 601] +++ exited with 0 +++ [pid 600] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 600] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=601, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 600] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 600] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 600] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 600] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 600] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 600] <... mprotect resumed>) = 0 [pid 600] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 600] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 606 attached [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 600] <... clone3 resumed> => {parent_tid=[606]}, 88) = 606 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 600] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 600] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 600] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 606] set_robust_list(0x7f63711059a0, 24) = 0 [pid 606] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 607 attached , NULL, 8) = 0 [pid 607] set_robust_list(0x5555863996a0, 24 [pid 606] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 607] <... set_robust_list resumed>) = 0 [pid 606] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 607] rt_sigprocmask(SIG_SETMASK, [] [pid 606] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 606] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 600] <... futex resumed>) = 0 [pid 607] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 600] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 606] <... futex resumed>) = 0 [pid 600] <... futex resumed>) = 1 [pid 607] <... prctl resumed>) = 0 [pid 606] write(4, "1", 1 [pid 600] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] setpgid(0, 0) = 0 [pid 607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 607 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 607] write(3, "1000", 4) = 4 [pid 607] close(3) = 0 [pid 607] write(1, "executing program\n", 18) = 18 executing program [pid 607] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 607] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 607] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 607] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 607] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 607] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 607] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[608]}, 88) = 608 [pid 607] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 607] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 608 attached [pid 608] set_robust_list(0x7f63711269a0, 24) = 0 [pid 608] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 608] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 608] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 607] <... futex resumed>) = 0 [pid 608] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 607] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 607] <... futex resumed>) = 0 [pid 608] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 608] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 606] <... write resumed>) = 1 [pid 605] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 602] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 596] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 608] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 606] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 605] write(5, "0", 1 [pid 602] write(4, "1", 1 [pid 596] write(4, "1", 1 [pid 608] <... futex resumed>) = 1 [pid 607] <... futex resumed>) = 0 [pid 606] <... futex resumed>) = 1 [pid 600] <... futex resumed>) = 0 [pid 608] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 606] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 608] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 607] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] mkdirat(AT_FDCWD, "./sys", 0777 [pid 607] <... futex resumed>) = 0 [pid 608] <... mkdirat resumed>) = -1 EEXIST (File exists) [ 29.153847][ T603] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 608] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 608] <... futex resumed>) = 0 [pid 607] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 607] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] mount(NULL, "./sys", "sysfs", 0, NULL [pid 607] <... futex resumed>) = 0 [pid 608] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 608] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 607] <... futex resumed>) = 0 [pid 607] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 608] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 604] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 604] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 604] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 604] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 604] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 604] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[609]}, 88) = 609 [pid 604] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 604] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 604] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 609 attached [pid 608] <... openat resumed>) = 3 [pid 608] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 607] <... futex resumed>) = 0 [pid 607] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 608] write(3, "on", 2) = 2 [pid 608] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 607] <... futex resumed>) = 0 [pid 607] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 607] <... futex resumed>) = 0 [pid 608] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 608] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 607] <... futex resumed>) = 0 [pid 609] set_robust_list(0x7f63711059a0, 24 [pid 607] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 609] <... set_robust_list resumed>) = 0 [pid 607] <... futex resumed>) = 0 [pid 609] rt_sigprocmask(SIG_SETMASK, [] [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 609] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 609] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 608] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 609] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] <... openat resumed>) = 4 [pid 609] <... futex resumed>) = 1 [pid 608] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... futex resumed>) = 0 [pid 609] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 608] <... futex resumed>) = 1 [pid 607] <... futex resumed>) = 0 [pid 604] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 609] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 608] write(4, "0", 1 [pid 607] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... futex resumed>) = 0 [pid 609] write(5, "1", 1 [pid 607] <... futex resumed>) = 0 [pid 604] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 605] <... write resumed>) = 1 [pid 602] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 596] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 602] write(4, "1", 1 [pid 596] write(4, "1", 1 [pid 605] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 605] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 608] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 608] write(4, "0", 1 [pid 609] <... write resumed>) = 1 [pid 609] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... futex resumed>) = 0 [pid 609] <... futex resumed>) = 1 [pid 609] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 604] exit_group(0 [pid 609] <... futex resumed>) = ? [pid 605] <... futex resumed>) = ? [pid 604] <... exit_group resumed>) = ? [pid 609] +++ exited with 0 +++ [pid 605] +++ exited with 0 +++ [pid 604] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=604, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 610 attached , child_tidptr=0x555586399690) = 610 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 610] set_robust_list(0x5555863996a0, 24) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 610] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 610] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 610] setpgid(0, 0) = 0 [pid 610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 610] write(3, "1000", 4) = 4 [pid 610] close(3) = 0 [pid 610] write(1, "executing program\n", 18) = 18 [pid 610] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 610] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 610] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 602] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 596] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 602] write(4, "1", 1 [pid 596] write(4, "1", 1 [pid 602] <... write resumed>) = 1 [pid 596] <... write resumed>) = 1 [pid 602] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 596] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 602] <... futex resumed>) = 0 [pid 600] exit_group(0 [pid 596] <... futex resumed>) = 0 [pid 606] <... futex resumed>) = ? [pid 600] <... exit_group resumed>) = ? [pid 596] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 606] +++ exited with 0 +++ [pid 602] +++ exited with 0 +++ [pid 594] exit_group(0 [pid 610] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 596] <... futex resumed>) = ? [pid 594] <... exit_group resumed>) = ? [pid 610] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 600] +++ exited with 0 +++ [pid 596] +++ exited with 0 +++ [pid 594] +++ exited with 0 +++ [pid 610] <... mmap resumed>) = 0x7f6371106000 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=594, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=600, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 610] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 610] <... mprotect resumed>) = 0 [pid 610] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 610] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 611 attached => {parent_tid=[611]}, 88) = 611 [pid 610] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 610] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 610] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 611] set_robust_list(0x7f63711269a0, 24) = 0 [pid 611] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 611] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 611] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 611] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 610] <... futex resumed>) = 0 [pid 611] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 610] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 610] <... futex resumed>) = 0 [pid 610] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 611] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] <... futex resumed>) = 0 [pid 611] <... futex resumed>) = 1 [pid 610] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] mkdirat(AT_FDCWD, "./sys", 0777 [pid 610] <... futex resumed>) = 0 [pid 611] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 610] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 611] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 611] <... futex resumed>) = 0 [pid 610] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] mount(NULL, "./sys", "sysfs", 0, NULL [pid 610] <... futex resumed>) = 0 [pid 611] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 610] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 611] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 610] <... futex resumed>) = 0 [pid 611] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 610] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 610] <... futex resumed>) = 0 [pid 611] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 610] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 611] <... openat resumed>) = 3 [pid 611] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 610] <... futex resumed>) = 0 [pid 611] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 610] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 610] <... futex resumed>) = 0 [pid 611] write(3, "on", 2 [pid 610] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 611] <... write resumed>) = 2 [pid 611] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 610] <... futex resumed>) = 0 [pid 611] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 610] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... restart_syscall resumed>) = 0 [pid 611] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 610] <... futex resumed>) = 0 [pid 611] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 610] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... restart_syscall resumed>) = 0 [pid 611] <... openat resumed>) = 4 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 611] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 611] <... futex resumed>) = 1 [pid 610] <... futex resumed>) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 611] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 610] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 611] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 610] <... futex resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 611] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 610] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 612 attached [pid 611] <... openat resumed>) = 5 [pid 612] set_robust_list(0x5555863996a0, 24 [pid 611] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 612 [pid 612] <... set_robust_list resumed>) = 0 [pid 611] <... futex resumed>) = 1 [pid 610] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 613 attached [pid 612] rt_sigprocmask(SIG_SETMASK, [] [pid 611] write(5, "0", 1 [pid 610] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 613 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 613] set_robust_list(0x5555863996a0, 24 [pid 612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 610] <... futex resumed>) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 613] <... set_robust_list resumed>) = 0 [pid 612] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 608] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 613] rt_sigprocmask(SIG_SETMASK, [] [pid 610] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 608] write(4, "0", 1 [pid 613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 612] <... prctl resumed>) = 0 [pid 612] setpgid(0, 0) = 0 [ 29.183032][ T327] smpboot: CPU 1 is now offline [ 29.197152][ T609] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 613] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 613] setpgid(0, 0 [pid 612] <... openat resumed>) = 3 [pid 612] write(3, "1000", 4) = 4 [pid 612] close(3) = 0 executing program [pid 612] write(1, "executing program\n", 18) = 18 [pid 612] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 612] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 612] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 612] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 612] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 612] rt_sigprocmask(SIG_BLOCK, ~[] [pid 613] <... setpgid resumed>) = 0 [pid 612] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 612] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[614]}, 88) = 614 [pid 613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 612] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 612] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 612] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 614 attached [pid 613] <... openat resumed>) = 3 [pid 613] write(3, "1000", 4) = 4 [pid 613] close(3) = 0 [pid 613] write(1, "executing program\n", 18) = 18 [pid 613] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 613] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 613] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 613] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 613] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 613] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 613] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 614] set_robust_list(0x7f63711269a0, 24ci2-android-6-12-rust/strace-static-x86_64: Process 615 attached ) = 0 [pid 613] <... clone3 resumed> => {parent_tid=[615]}, 88) = 615 [pid 614] rt_sigprocmask(SIG_SETMASK, [] [pid 613] rt_sigprocmask(SIG_SETMASK, [] [pid 614] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 614] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 613] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... futex resumed>) = 0 [pid 614] <... futex resumed>) = 1 [pid 613] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 612] <... futex resumed>) = 0 [pid 614] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 612] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 612] <... futex resumed>) = 0 [pid 615] set_robust_list(0x7f63711269a0, 24 [pid 614] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 612] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] <... set_robust_list resumed>) = 0 [pid 614] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 607] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 615] rt_sigprocmask(SIG_SETMASK, [] [pid 614] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 614] <... futex resumed>) = 1 [pid 612] <... futex resumed>) = 0 [pid 607] <... futex resumed>) = 0 [pid 615] mkdirat(AT_FDCWD, "./dev", 0777 [pid 614] mkdirat(AT_FDCWD, "./sys", 0777 [pid 612] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 615] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 614] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 612] <... futex resumed>) = 0 [pid 607] <... mmap resumed>) = 0x7f63710e5000 [pid 615] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 612] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 615] <... futex resumed>) = 1 [pid 614] <... futex resumed>) = 0 [pid 613] <... futex resumed>) = 0 [pid 612] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 607] <... mprotect resumed>) = 0 [pid 615] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 614] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 613] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 612] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] rt_sigprocmask(SIG_BLOCK, ~[] [pid 615] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 613] <... futex resumed>) = 0 [pid 612] <... futex resumed>) = 0 [pid 607] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 615] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 614] mount(NULL, "./sys", "sysfs", 0, NULL [pid 613] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 612] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 611] <... write resumed>) = 1 [pid 608] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 607] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 616 attached [pid 615] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 614] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 611] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] write(4, "0", 1 [pid 616] set_robust_list(0x7f63711059a0, 24 [pid 615] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... futex resumed>) = 1 [pid 610] <... futex resumed>) = 0 [pid 608] <... write resumed>) = 1 [pid 607] <... clone3 resumed> => {parent_tid=[616]}, 88) = 616 [pid 616] <... set_robust_list resumed>) = 0 [pid 615] <... futex resumed>) = 1 [pid 614] <... futex resumed>) = 1 [pid 613] <... futex resumed>) = 0 [pid 612] <... futex resumed>) = 0 [pid 611] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 610] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] rt_sigprocmask(SIG_SETMASK, [] [pid 616] rt_sigprocmask(SIG_SETMASK, [] [pid 615] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 614] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 613] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 612] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 610] <... futex resumed>) = 0 [pid 608] <... futex resumed>) = 0 [pid 607] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 616] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 615] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 613] <... futex resumed>) = 0 [pid 612] <... futex resumed>) = 0 [pid 611] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 610] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 608] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 607] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 616] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 615] mkdirat(AT_FDCWD, "./sys", 0777 [pid 614] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 613] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 612] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 611] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 607] <... futex resumed>) = 0 [pid 616] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 615] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 614] <... openat resumed>) = 3 [pid 611] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 616] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... futex resumed>) = 1 [pid 610] <... futex resumed>) = 0 [pid 607] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 616] <... futex resumed>) = 0 [pid 615] <... futex resumed>) = 1 [pid 614] <... futex resumed>) = 1 [pid 613] <... futex resumed>) = 0 [pid 612] <... futex resumed>) = 0 [pid 611] write(5, "1", 1 [ 29.233234][ T327] smpboot: CPU 1 is now offline [pid 610] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 616] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 615] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 614] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 613] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 612] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] <... futex resumed>) = 0 [pid 608] <... futex resumed>) = 0 [pid 607] <... futex resumed>) = 1 [pid 608] write(4, "1", 1 [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 612] <... futex resumed>) = 0 [pid 612] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 613] <... futex resumed>) = 0 [pid 613] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 610] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 614] write(3, "on", 2) = 2 [pid 614] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 614] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 612] <... futex resumed>) = 0 [pid 612] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 614] <... futex resumed>) = 0 [pid 614] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 614] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 612] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 614] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 612] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 612] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 614] <... futex resumed>) = 0 [pid 614] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 612] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 614] <... openat resumed>) = 4 [pid 614] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 612] <... futex resumed>) = 0 [pid 612] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 612] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] mount(NULL, "./sys", "sysfs", 0, NULL [pid 614] write(4, "0", 1 [pid 615] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 615] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 613] <... futex resumed>) = 0 [pid 615] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 613] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] <... openat resumed>) = 3 [pid 613] <... futex resumed>) = 0 [pid 615] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] <... futex resumed>) = 0 [pid 613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 615] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 613] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 613] <... futex resumed>) = 0 [pid 615] write(3, "on", 2 [pid 613] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] <... write resumed>) = 2 [pid 615] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 613] <... futex resumed>) = 0 [pid 613] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 613] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 615] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 613] <... futex resumed>) = 0 [pid 613] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 613] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 615] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... futex resumed>) = 0 [pid 613] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 613] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] <... futex resumed>) = 1 [pid 615] write(4, "0", 1 [pid 611] <... write resumed>) = 1 [pid 611] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 610] <... futex resumed>) = 0 [pid 610] exit_group(0) = ? [pid 611] +++ exited with 0 +++ [pid 610] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=610, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 614] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 615] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 608] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 614] write(4, "0", 1 [pid 615] write(4, "0", 1 [pid 608] write(4, "1", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 617 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 617 attached [pid 617] set_robust_list(0x5555863996a0, 24) = 0 [pid 617] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 617] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 617] setpgid(0, 0) = 0 [pid 617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 617] write(3, "1000", 4) = 4 [pid 617] close(3) = 0 [pid 617] write(1, "executing program\n", 18) = 18 [pid 617] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 617] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 617] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 617] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 617] rt_sigprocmask(SIG_BLOCK, ~[] [pid 608] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 615] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 608] write(4, "1", 1 [pid 617] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 615] write(4, "0", 1 executing program [pid 617] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 618 attached => {parent_tid=[618]}, 88) = 618 [pid 618] set_robust_list(0x7f63711269a0, 24 [pid 617] rt_sigprocmask(SIG_SETMASK, [] [pid 618] <... set_robust_list resumed>) = 0 [pid 617] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 618] rt_sigprocmask(SIG_SETMASK, [] [pid 617] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 617] <... futex resumed>) = 0 [pid 618] mkdirat(AT_FDCWD, "./dev", 0777 [pid 617] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 618] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] <... write resumed>) = 1 [pid 618] <... futex resumed>) = 1 [pid 614] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 614] <... futex resumed>) = 1 [pid 612] <... futex resumed>) = 0 [pid 614] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 612] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 612] <... futex resumed>) = 0 [pid 614] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 612] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 614] <... futex resumed>) = 0 [pid 612] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 617] <... futex resumed>) = 0 [pid 614] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 612] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 617] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 612] <... futex resumed>) = 0 [pid 618] <... futex resumed>) = 0 [ 29.255536][ T611] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.281562][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 29.290107][ T327] smpboot: CPU 1 is now offline [pid 617] <... futex resumed>) = 1 [pid 614] write(4, "1", 1 [pid 612] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 617] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 618] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 618] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 617] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 617] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... futex resumed>) = 0 [pid 617] <... futex resumed>) = 1 [pid 618] mkdirat(AT_FDCWD, "./sys", 0777 [pid 617] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 618] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 617] <... futex resumed>) = 0 [pid 618] mount(NULL, "./sys", "sysfs", 0, NULL [pid 617] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 617] <... futex resumed>) = 0 [pid 618] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 617] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] <... futex resumed>) = 0 [pid 617] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 618] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 617] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... openat resumed>) = 3 [pid 617] <... futex resumed>) = 0 [pid 618] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 617] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] <... futex resumed>) = 0 [pid 617] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 618] write(3, "on", 2 [pid 617] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 617] <... futex resumed>) = 0 [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 617] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 607] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 618] <... write resumed>) = 2 [pid 607] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 618] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 617] <... futex resumed>) = 0 [pid 618] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 617] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 617] <... futex resumed>) = 0 [pid 618] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 617] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] <... futex resumed>) = 0 [pid 617] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 618] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 617] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] <... openat resumed>) = 4 [pid 618] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 617] <... futex resumed>) = 0 [pid 617] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] write(4, "0", 1 [pid 613] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 613] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 613] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 608] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 613] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] write(4, "1", 1 [pid 613] <... futex resumed>) = 0 [pid 613] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 613] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 613] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 613] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[619]}, 88) = 619 [pid 613] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 613] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 613] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 619 attached [pid 615] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 615] write(4, "0", 1 [pid 619] set_robust_list(0x7f63711059a0, 24) = 0 [pid 619] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 619] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 619] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 613] <... futex resumed>) = 0 [pid 613] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 619] write(4, "1", 1 [pid 613] <... futex resumed>) = 0 [pid 614] <... write resumed>) = 1 [pid 613] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 614] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 612] <... futex resumed>) = 0 [pid 614] <... futex resumed>) = 1 [pid 612] exit_group(0) = ? [pid 614] +++ exited with 0 +++ [pid 612] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=612, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 618] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 29.304003][ T614] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 618] write(4, "0", 1 [pid 608] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 608] write(4, "1", 1 [pid 615] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 615] write(4, "1", 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 620 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 620 attached [pid 620] set_robust_list(0x5555863996a0, 24) = 0 [pid 620] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 620] setpgid(0, 0) = 0 [pid 620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 620] write(3, "1000", 4) = 4 [pid 620] close(3) = 0 [pid 620] write(1, "executing program\n", 18) = 18 [pid 620] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 620] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 620] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 620] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 620] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 620] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 620] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 621 attached [pid 621] set_robust_list(0x7f63711269a0, 24 [pid 620] <... clone3 resumed> => {parent_tid=[621]}, 88) = 621 [pid 621] <... set_robust_list resumed>) = 0 [pid 620] rt_sigprocmask(SIG_SETMASK, [] [pid 621] rt_sigprocmask(SIG_SETMASK, [] [pid 620] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 621] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 620] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] mkdirat(AT_FDCWD, "./dev", 0777 [pid 620] <... futex resumed>) = 0 [pid 621] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 620] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 621] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 620] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 618] <... write resumed>) = 1 [pid 621] <... futex resumed>) = 0 [pid 620] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 620] <... futex resumed>) = 0 [pid 621] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 620] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 621] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 620] <... futex resumed>) = 0 [pid 621] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 620] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 620] <... futex resumed>) = 0 [pid 618] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] mkdirat(AT_FDCWD, "./sys", 0777 [pid 620] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] <... futex resumed>) = 1 [pid 617] <... futex resumed>) = 0 [pid 621] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 618] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 617] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 617] <... futex resumed>) = 0 [pid 621] <... futex resumed>) = 1 [pid 620] <... futex resumed>) = 0 [pid 618] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 617] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 621] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 620] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 620] <... futex resumed>) = 0 [pid 618] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] mount(NULL, "./sys", "sysfs", 0, NULL [pid 620] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] <... futex resumed>) = 1 [pid 617] <... futex resumed>) = 0 [pid 621] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 618] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 617] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 617] <... futex resumed>) = 0 [pid 621] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 618] write(4, "1", 1 [pid 617] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 621] <... futex resumed>) = 1 [pid 621] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 620] <... futex resumed>) = 0 [pid 620] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] <... futex resumed>) = 0 [pid 620] <... futex resumed>) = 1 [pid 621] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 620] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 621] <... openat resumed>) = 3 [pid 621] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 620] <... futex resumed>) = 0 [pid 620] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 620] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 621] write(3, "on", 2) = 2 [pid 621] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 620] <... futex resumed>) = 0 [pid 608] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 620] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] write(4, "1", 1 [pid 620] <... futex resumed>) = 0 [pid 620] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 621] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 615] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 621] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 615] write(4, "1", 1 [pid 621] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 620] <... futex resumed>) = 0 [pid 621] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 620] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] <... openat resumed>) = 4 [pid 621] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 620] <... futex resumed>) = 0 [pid 621] <... futex resumed>) = 0 [pid 620] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 621] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 620] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 620] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] write(4, "0", 1 [pid 620] <... futex resumed>) = 0 [pid 620] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 618] <... write resumed>) = 1 [pid 618] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 617] <... futex resumed>) = 0 [pid 618] <... futex resumed>) = 1 [pid 617] exit_group(0) = ? [pid 618] +++ exited with 0 +++ [pid 617] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=617, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 613] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 621] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 608] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 619] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 615] <... write resumed>) = 1 [pid 608] write(4, "1", 1 [pid 621] write(4, "0", 1 [pid 619] write(4, "1", 1 [pid 615] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] <... write resumed>) = 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 615] <... futex resumed>) = 0 [pid 608] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 608] <... futex resumed>) = 0 [pid 607] exit_group(0 [pid 616] <... futex resumed>) = ? [pid 616] +++ exited with 0 +++ [pid 608] +++ exited with 0 +++ [pid 607] <... exit_group resumed>) = ? [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 607] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=607, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [ 29.332984][ T327] smpboot: CPU 1 is now offline [ 29.349835][ T618] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 622 attached [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 623 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 623 attached [pid 622] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 622 [pid 622] <... set_robust_list resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 622] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 623] set_robust_list(0x5555863996a0, 24 [pid 622] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 623] <... set_robust_list resumed>) = 0 [pid 622] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 623] rt_sigprocmask(SIG_SETMASK, [] [pid 622] <... prctl resumed>) = 0 [pid 623] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 622] setpgid(0, 0) = 0 [pid 623] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 623] <... prctl resumed>) = 0 [pid 622] <... openat resumed>) = 3 [pid 623] setpgid(0, 0 [pid 622] write(3, "1000", 4 [pid 623] <... setpgid resumed>) = 0 [pid 622] <... write resumed>) = 4 [pid 622] close(3) = 0 [pid 622] write(1, "executing program\n", 18) = 18 [pid 622] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 622] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 622] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 622] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 622] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 622] <... mprotect resumed>) = 0 executing program [pid 622] rt_sigprocmask(SIG_BLOCK, ~[] [pid 623] <... openat resumed>) = 3 [pid 622] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 623] write(3, "1000", 4 [pid 622] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 624 attached [pid 623] <... write resumed>) = 4 [pid 623] close(3 [pid 622] <... clone3 resumed> => {parent_tid=[624]}, 88) = 624 [pid 623] <... close resumed>) = 0 [pid 622] rt_sigprocmask(SIG_SETMASK, [] [pid 623] write(1, "executing program\n", 18 [pid 622] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 623] <... write resumed>) = 18 [pid 622] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] <... futex resumed>) = 0 [pid 623] <... futex resumed>) = 0 [pid 622] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 623] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 623] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 623] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 623] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 623] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 623] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 625 attached [pid 624] set_robust_list(0x7f63711269a0, 24) = 0 [pid 624] rt_sigprocmask(SIG_SETMASK, [] [pid 623] <... clone3 resumed> => {parent_tid=[625]}, 88) = 625 [pid 624] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 623] rt_sigprocmask(SIG_SETMASK, [] [pid 624] mkdirat(AT_FDCWD, "./dev", 0777 [pid 623] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 624] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 623] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] <... futex resumed>) = 0 [pid 624] <... futex resumed>) = 1 [pid 623] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] <... futex resumed>) = 0 [pid 625] set_robust_list(0x7f63711269a0, 24 [pid 624] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 622] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] <... set_robust_list resumed>) = 0 [pid 624] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 622] <... futex resumed>) = 0 [pid 625] rt_sigprocmask(SIG_SETMASK, [] [pid 624] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 622] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 624] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 625] mkdirat(AT_FDCWD, "./dev", 0777 [pid 624] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 624] <... futex resumed>) = 1 [pid 622] <... futex resumed>) = 0 [pid 625] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] <... futex resumed>) = 1 [pid 623] <... futex resumed>) = 0 [pid 622] <... futex resumed>) = 0 [pid 625] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 624] mkdirat(AT_FDCWD, "./sys", 0777 [pid 623] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 624] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 623] <... futex resumed>) = 0 [pid 624] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 621] <... write resumed>) = 1 [pid 625] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... futex resumed>) = 1 [pid 623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 622] <... futex resumed>) = 0 [pid 625] <... futex resumed>) = 0 [pid 624] mount(NULL, "./sys", "sysfs", 0, NULL [pid 623] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] mkdirat(AT_FDCWD, "./sys", 0777 [pid 624] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 623] <... futex resumed>) = 0 [pid 622] <... futex resumed>) = 0 [pid 621] <... futex resumed>) = 1 [pid 620] <... futex resumed>) = 0 [pid 625] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 624] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 621] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 620] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... futex resumed>) = 0 [pid 623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 622] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 620] <... futex resumed>) = 0 [pid 625] <... futex resumed>) = 0 [pid 624] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 623] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 620] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] mount(NULL, "./sys", "sysfs", 0, NULL [pid 624] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 623] <... futex resumed>) = 0 [pid 622] <... futex resumed>) = 0 [pid 621] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 625] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 624] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 623] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 621] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... openat resumed>) = 3 [pid 623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] <... futex resumed>) = 1 [pid 620] <... futex resumed>) = 0 [pid 625] <... futex resumed>) = 0 [pid 624] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 620] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 619] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 625] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 624] <... futex resumed>) = 1 [pid 623] <... futex resumed>) = 0 [pid 622] <... futex resumed>) = 0 [pid 621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 620] <... futex resumed>) = 0 [ 29.386175][ T327] smpboot: CPU 1 is now offline [pid 619] write(4, "1", 1 [pid 625] <... openat resumed>) = 3 [pid 624] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 623] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] write(4, "1", 1 [pid 620] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] <... futex resumed>) = 0 [pid 622] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 624] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 625] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] write(3, "on", 2 [pid 625] <... futex resumed>) = 0 [pid 624] <... write resumed>) = 2 [pid 623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 623] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] write(3, "on", 2 [pid 624] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] <... futex resumed>) = 0 [pid 623] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 624] <... futex resumed>) = 1 [pid 622] <... futex resumed>) = 0 [pid 622] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 622] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] <... write resumed>) = 2 [pid 624] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 625] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 625] <... futex resumed>) = 1 [pid 624] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] <... futex resumed>) = 0 [pid 624] <... futex resumed>) = 1 [pid 623] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] <... futex resumed>) = 0 [pid 624] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 623] <... futex resumed>) = 0 [pid 622] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... openat resumed>) = 4 [pid 623] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 624] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] <... futex resumed>) = 0 [pid 624] <... futex resumed>) = 0 [pid 622] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 624] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 622] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 624] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 622] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] write(4, "0", 1 [pid 622] <... futex resumed>) = 0 [pid 622] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 625] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 623] <... futex resumed>) = 0 [pid 623] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 623] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 625] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 623] <... futex resumed>) = 0 [pid 623] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 623] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] write(4, "0", 1 [pid 619] <... write resumed>) = 1 [pid 619] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 619] <... futex resumed>) = 0 [pid 613] exit_group(0 [pid 621] write(4, "1", 1 [pid 615] <... futex resumed>) = ? [pid 613] <... exit_group resumed>) = ? [pid 621] <... write resumed>) = 1 [pid 615] +++ exited with 0 +++ [pid 621] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 620] <... futex resumed>) = 0 [pid 621] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 620] exit_group(0 [pid 621] <... futex resumed>) = ? [pid 620] <... exit_group resumed>) = ? [pid 621] +++ exited with 0 +++ [pid 620] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=620, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 619] +++ exited with 0 +++ [pid 613] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=613, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 625] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 624] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 624] write(4, "0", 1 [pid 625] write(4, "0", 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 626 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 626 attached [pid 626] set_robust_list(0x5555863996a0, 24) = 0 [pid 626] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 626] setpgid(0, 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 626] <... setpgid resumed>) = 0 [pid 626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 626] write(3, "1000", 4 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 626] <... write resumed>) = 4 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 626] close(3) = 0 [pid 626] write(1, "executing program\n", 18) = 18 [pid 626] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 626] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 626] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 626] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 626] <... mmap resumed>) = 0x7f6371106000 [pid 626] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 627 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 627 attached [pid 626] <... mprotect resumed>) = 0 [pid 626] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 626] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[628]}, 88) = 628 [pid 626] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 626] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 626] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 628 attached [pid 627] set_robust_list(0x5555863996a0, 24) = 0 [pid 627] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 627] setpgid(0, 0) = 0 [pid 627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 627] write(3, "1000", 4) = 4 [pid 627] close(3) = 0 [pid 627] write(1, "executing program\n", 18) = 18 [pid 627] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 627] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 627] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 627] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 627] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 628] set_robust_list(0x7f63711269a0, 24) = 0 [pid 627] <... clone3 resumed> => {parent_tid=[629]}, 88) = 629 [pid 627] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 629 attached , NULL, 8) = 0 [pid 628] rt_sigprocmask(SIG_SETMASK, [] [pid 627] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] set_robust_list(0x7f63711269a0, 24 [pid 628] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 627] <... futex resumed>) = 0 [pid 629] <... set_robust_list resumed>) = 0 [pid 628] mkdirat(AT_FDCWD, "./dev", 0777 [pid 627] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 629] rt_sigprocmask(SIG_SETMASK, [] [pid 628] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 628] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] mkdirat(AT_FDCWD, "./dev", 0777 [pid 628] <... futex resumed>) = 1 [pid 626] <... futex resumed>) = 0 [pid 629] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 628] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 626] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 626] <... futex resumed>) = 0 [pid 629] <... futex resumed>) = 1 [pid 628] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] <... futex resumed>) = 0 [pid 626] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 629] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 628] <... futex resumed>) = 0 [pid 627] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 629] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 628] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 627] <... futex resumed>) = 0 [pid 626] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 627] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 626] <... futex resumed>) = 0 [pid 629] <... futex resumed>) = 0 [pid 628] mkdirat(AT_FDCWD, "./sys", 0777 [pid 627] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 626] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 629] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 628] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 627] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 628] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] <... futex resumed>) = 0 [pid 629] mkdirat(AT_FDCWD, "./sys", 0777 [pid 628] <... futex resumed>) = 1 [pid 627] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 626] <... futex resumed>) = 0 [pid 629] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 628] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 626] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] <... futex resumed>) = 0 [pid 629] <... futex resumed>) = 1 [pid 628] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 627] <... futex resumed>) = 0 [pid 626] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 624] <... write resumed>) = 1 [pid 629] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 628] mount(NULL, "./sys", "sysfs", 0, NULL [pid 627] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 628] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 627] <... futex resumed>) = 0 [pid 624] <... futex resumed>) = 1 [pid 622] <... futex resumed>) = 0 [pid 629] mount(NULL, "./sys", "sysfs", 0, NULL [pid 628] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 624] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 622] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 628] <... futex resumed>) = 1 [pid 626] <... futex resumed>) = 0 [pid 624] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 622] <... futex resumed>) = 0 [pid 629] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 626] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 622] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 629] <... futex resumed>) = 1 [pid 628] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 627] <... futex resumed>) = 0 [pid 626] <... futex resumed>) = 0 [pid 624] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 629] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 628] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 627] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 624] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 628] <... openat resumed>) = 3 [pid 627] <... futex resumed>) = 0 [pid 624] <... futex resumed>) = 1 [pid 622] <... futex resumed>) = 0 [pid 629] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 628] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 624] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 622] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] <... openat resumed>) = 3 [pid 628] <... futex resumed>) = 1 [pid 626] <... futex resumed>) = 0 [pid 624] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 622] <... futex resumed>) = 0 [pid 629] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [ 29.409648][ T619] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.445035][ T327] smpboot: CPU 1 is now offline [pid 628] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 626] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] write(4, "1", 1 [pid 622] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 629] <... futex resumed>) = 1 [pid 628] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 627] <... futex resumed>) = 0 [pid 626] <... futex resumed>) = 0 [pid 623] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 623] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 623] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 623] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 626] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 623] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 623] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[630]}, 88) = 630 [pid 623] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 623] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 623] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 630 attached [pid 627] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 628] write(3, "on", 2) = 2 [pid 630] set_robust_list(0x7f63711059a0, 24 [pid 629] write(3, "on", 2 [pid 628] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] <... write resumed>) = 2 [pid 628] <... futex resumed>) = 1 [pid 626] <... futex resumed>) = 0 [pid 629] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 626] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 626] <... futex resumed>) = 0 [pid 628] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 628] <... futex resumed>) = 0 [pid 626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 628] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 626] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] <... openat resumed>) = 4 [pid 626] <... futex resumed>) = 0 [pid 628] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 628] <... futex resumed>) = 0 [pid 626] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 628] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 626] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] <... futex resumed>) = 1 [pid 628] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 627] <... futex resumed>) = 0 [pid 626] <... futex resumed>) = 0 [pid 630] <... set_robust_list resumed>) = 0 [pid 628] write(4, "0", 1 [pid 627] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 630] rt_sigprocmask(SIG_SETMASK, [] [pid 627] <... futex resumed>) = 0 [pid 625] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 627] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 625] write(4, "0", 1 [pid 630] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 629] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 630] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 629] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 630] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... futex resumed>) = 1 [pid 629] <... futex resumed>) = 0 [pid 623] <... futex resumed>) = 0 [pid 629] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 623] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 630] write(4, "1", 1 [pid 627] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 623] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 627] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] <... futex resumed>) = 0 [pid 627] <... futex resumed>) = 1 [pid 629] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 627] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 629] <... openat resumed>) = 4 [pid 629] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 629] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 627] <... futex resumed>) = 0 [pid 627] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 629] <... futex resumed>) = 0 [pid 627] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 629] write(4, "0", 1 [pid 624] <... write resumed>) = 1 [pid 624] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 622] <... futex resumed>) = 0 [pid 622] exit_group(0) = ? [pid 624] +++ exited with 0 +++ [pid 622] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=622, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 630] <... write resumed>) = 1 [pid 628] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 625] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 630] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] write(4, "0", 1 [pid 630] <... futex resumed>) = 1 [pid 623] <... futex resumed>) = 0 [pid 630] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 625] write(4, "1", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 629] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 629] write(4, "0", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 631 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 631 attached [pid 631] set_robust_list(0x5555863996a0, 24) = 0 [pid 631] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 631] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 631] setpgid(0, 0) = 0 [pid 631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 631] write(3, "1000", 4) = 4 [pid 631] close(3) = 0 executing program [pid 631] write(1, "executing program\n", 18) = 18 [pid 631] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 631] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 631] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 631] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 631] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 631] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 628] <... write resumed>) = 1 [pid 628] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 628] <... futex resumed>) = 1 [pid 626] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 632 attached [pid 628] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 626] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] set_robust_list(0x7f63711269a0, 24 [pid 631] <... clone3 resumed> => {parent_tid=[632]}, 88) = 632 [pid 628] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 626] <... futex resumed>) = 0 [pid 632] <... set_robust_list resumed>) = 0 [pid 631] rt_sigprocmask(SIG_SETMASK, [] [pid 628] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 626] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] rt_sigprocmask(SIG_SETMASK, [] [pid 631] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 628] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 631] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] mkdirat(AT_FDCWD, "./dev", 0777 [pid 631] <... futex resumed>) = 0 [pid 628] <... futex resumed>) = 1 [pid 626] <... futex resumed>) = 0 [pid 632] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 631] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 628] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 626] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 626] <... futex resumed>) = 0 [pid 632] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] write(4, "1", 1 [pid 626] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] <... futex resumed>) = 1 [pid 631] <... futex resumed>) = 0 [pid 632] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 631] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 625] write(4, "1", 1 [pid 632] <... futex resumed>) = 0 [pid 631] <... futex resumed>) = 1 [pid 631] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 632] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 631] <... futex resumed>) = 0 [pid 631] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 631] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 632] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 632] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 631] <... futex resumed>) = 0 [pid 631] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] <... futex resumed>) = 0 [pid 631] <... futex resumed>) = 1 [pid 632] mount(NULL, "./sys", "sysfs", 0, NULL [pid 631] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 632] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 631] <... futex resumed>) = 0 [pid 631] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 631] <... futex resumed>) = 0 [pid 632] <... openat resumed>) = 3 [pid 631] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 631] <... futex resumed>) = 0 [pid 631] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 631] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] write(3, "on", 2) = 2 [pid 632] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 631] <... futex resumed>) = 0 [pid 631] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 631] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 629] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 629] write(4, "0", 1 [pid 632] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] <... futex resumed>) = 0 [pid 631] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 631] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] <... futex resumed>) = 1 [pid 632] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 632] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] <... futex resumed>) = 0 [pid 631] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 631] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] <... futex resumed>) = 1 [pid 632] write(4, "0", 1 [pid 628] <... write resumed>) = 1 [pid 628] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 626] <... futex resumed>) = 0 [pid 628] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 626] exit_group(0 [pid 628] <... futex resumed>) = ? [pid 628] +++ exited with 0 +++ [pid 626] <... exit_group resumed>) = ? [pid 626] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=626, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 625] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 625] write(4, "1", 1) = 1 [pid 625] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 625] <... futex resumed>) = 0 [pid 627] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 625] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 627] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 627] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 627] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 623] exit_group(0 [pid 630] <... futex resumed>) = ? [pid 627] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 625] <... futex resumed>) = ? [pid 630] +++ exited with 0 +++ [pid 625] +++ exited with 0 +++ [pid 623] <... exit_group resumed>) = ? [pid 627] <... mprotect resumed>) = 0 [pid 627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 623] +++ exited with 0 +++ [pid 627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=623, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 627] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[633]}, 88) = 633 [pid 627] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 627] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 627] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 633 attached [pid 633] set_robust_list(0x7f63711059a0, 24) = 0 [pid 633] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 633] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 633] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 627] <... futex resumed>) = 0 [pid 633] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 627] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 633] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 627] <... futex resumed>) = 0 [pid 633] write(4, "1", 1 [pid 627] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... restart_syscall resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 634 attached [pid 629] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 633] <... write resumed>) = 1 [pid 632] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 629] write(4, "1", 1ci2-android-6-12-rust/strace-static-x86_64: Process 635 attached [pid 634] set_robust_list(0x5555863996a0, 24 [pid 633] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] write(4, "0", 1 [pid 629] <... write resumed>) = 1 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 634 [pid 629] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 635] set_robust_list(0x5555863996a0, 24 [pid 629] <... futex resumed>) = 0 [pid 634] <... set_robust_list resumed>) = 0 [pid 629] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 633] <... futex resumed>) = 1 [pid 634] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 633] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 635] <... set_robust_list resumed>) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 635 [pid 634] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 627] <... futex resumed>) = 0 [pid 627] exit_group(0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 635] rt_sigprocmask(SIG_SETMASK, [] [pid 634] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 633] <... futex resumed>) = ? [pid 629] <... futex resumed>) = ? [pid 627] <... exit_group resumed>) = ? [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 633] +++ exited with 0 +++ [pid 629] +++ exited with 0 +++ [pid 635] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 634] <... prctl resumed>) = 0 [pid 627] +++ exited with 0 +++ [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=627, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 634] setpgid(0, 0) = 0 [pid 634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 635] <... prctl resumed>) = 0 [pid 635] setpgid(0, 0) = 0 [pid 634] <... openat resumed>) = 3 [pid 635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [ 29.466672][ T624] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.492658][ T327] smpboot: CPU 1 is now offline [ 29.507280][ T628] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 634] write(3, "1000", 4 [pid 635] <... openat resumed>) = 3 [pid 634] <... write resumed>) = 4 [pid 634] close(3 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 636 [pid 635] write(3, "1000", 4 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 635] <... write resumed>) = 4 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 636 attached [pid 635] close(3) = 0 executing program [pid 635] write(1, "executing program\n", 18) = 18 [pid 635] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 634] <... close resumed>) = 0 [pid 635] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 634] write(1, "executing program\n", 18 [pid 635] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 634] <... write resumed>) = 18 [pid 635] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] executing program [pid 634] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 634] <... futex resumed>) = 0 [pid 635] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 634] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 635] <... mmap resumed>) = 0x7f6371106000 [pid 634] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 634] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 634] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 634] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 634] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 634] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 635] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 636] set_robust_list(0x5555863996a0, 24 [pid 635] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 634] <... clone3 resumed> => {parent_tid=[637]}, 88) = 637 [pid 636] <... set_robust_list resumed>) = 0 [pid 634] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 637 attached [pid 636] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 635] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 634] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 638 attached [pid 637] set_robust_list(0x7f63711269a0, 24 [pid 636] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 634] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... set_robust_list resumed>) = 0 [pid 636] <... prctl resumed>) = 0 [pid 635] <... clone3 resumed> => {parent_tid=[638]}, 88) = 638 [pid 634] <... futex resumed>) = 0 [pid 637] rt_sigprocmask(SIG_SETMASK, [] [pid 636] setpgid(0, 0 [pid 635] rt_sigprocmask(SIG_SETMASK, [] [pid 634] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 637] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 636] <... setpgid resumed>) = 0 [pid 635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 637] mkdirat(AT_FDCWD, "./dev", 0777 [pid 636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 635] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 636] <... openat resumed>) = 3 [pid 635] <... futex resumed>) = 0 [pid 637] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] write(3, "1000", 4 [pid 635] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 637] <... futex resumed>) = 1 [pid 636] <... write resumed>) = 4 [pid 634] <... futex resumed>) = 0 [pid 636] close(3 [pid 634] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... close resumed>) = 0 [pid 634] <... futex resumed>) = 0 [pid 636] write(1, "executing program\n", 18 [pid 634] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 636] <... write resumed>) = 18 [pid 636] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 636] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 636] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 636] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 637] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 636] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 637] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 636] <... mprotect resumed>) = 0 [pid 638] set_robust_list(0x7f63711269a0, 24 [pid 636] rt_sigprocmask(SIG_BLOCK, ~[] [pid 637] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 637] <... futex resumed>) = 1 [pid 636] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 634] <... futex resumed>) = 0 [pid 638] <... set_robust_list resumed>) = 0 [pid 634] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 639 attached [pid 638] rt_sigprocmask(SIG_SETMASK, [] [pid 636] <... clone3 resumed> => {parent_tid=[639]}, 88) = 639 [pid 634] <... futex resumed>) = 0 [pid 639] set_robust_list(0x7f63711269a0, 24 [pid 638] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 637] mkdirat(AT_FDCWD, "./sys", 0777 [pid 636] rt_sigprocmask(SIG_SETMASK, [] [pid 634] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 638] mkdirat(AT_FDCWD, "./dev", 0777 [pid 637] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 636] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 638] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 637] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 638] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... futex resumed>) = 1 [pid 636] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 638] <... futex resumed>) = 1 [pid 637] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] <... futex resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 634] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 638] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 635] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 639] <... set_robust_list resumed>) = 0 [pid 638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 637] mount(NULL, "./sys", "sysfs", 0, NULL [pid 635] <... futex resumed>) = 0 [pid 634] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] rt_sigprocmask(SIG_SETMASK, [] [pid 638] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 637] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 635] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 638] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 637] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] mkdirat(AT_FDCWD, "./dev", 0777 [pid 638] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... futex resumed>) = 1 [pid 634] <... futex resumed>) = 0 [pid 639] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 638] <... futex resumed>) = 1 [pid 637] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 635] <... futex resumed>) = 0 [pid 634] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 638] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 635] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 639] <... futex resumed>) = 1 [pid 638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 637] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 636] <... futex resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 634] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 638] mkdirat(AT_FDCWD, "./sys", 0777 [pid 637] <... openat resumed>) = 3 [pid 636] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 635] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 638] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 637] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... futex resumed>) = 0 [pid 632] <... write resumed>) = 1 [pid 639] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 636] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 639] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 636] <... futex resumed>) = 0 [pid 637] <... futex resumed>) = 1 [pid 636] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 639] mkdirat(AT_FDCWD, "./sys", 0777 [pid 637] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] <... futex resumed>) = 0 [pid 634] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 638] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] <... futex resumed>) = 0 [pid 639] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 638] <... futex resumed>) = 1 [pid 637] write(3, "on", 2 [pid 636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 635] <... futex resumed>) = 0 [pid 634] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] <... futex resumed>) = 1 [pid 631] <... futex resumed>) = 0 [pid 639] <... futex resumed>) = 0 [pid 638] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 637] <... write resumed>) = 2 [pid 636] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 635] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 631] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] mount(NULL, "./sys", "sysfs", 0, NULL [pid 638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 637] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... futex resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 632] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 631] <... futex resumed>) = 0 [pid 639] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 638] mount(NULL, "./sys", "sysfs", 0, NULL [pid 637] <... futex resumed>) = 1 [pid 636] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 635] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] <... futex resumed>) = 0 [pid 632] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 631] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 638] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 637] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 634] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 639] <... futex resumed>) = 0 [pid 638] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 632] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 638] <... futex resumed>) = 1 [pid 637] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 636] <... futex resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 634] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 632] <... futex resumed>) = 1 [pid 631] <... futex resumed>) = 0 [pid 639] <... openat resumed>) = 3 [pid 638] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 637] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 636] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 635] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 631] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 637] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 635] <... futex resumed>) = 0 [pid 632] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 631] <... futex resumed>) = 0 [pid 639] <... futex resumed>) = 0 [pid 638] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 637] <... futex resumed>) = 1 [pid 636] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [ 29.547246][ T327] smpboot: CPU 1 is now offline [pid 635] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] <... futex resumed>) = 0 [pid 632] write(4, "1", 1 [pid 631] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] write(3, "on", 2 [pid 638] <... openat resumed>) = 3 [pid 637] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] <... futex resumed>) = 0 [pid 634] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 634] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 636] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] <... write resumed>) = 2 [pid 638] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 639] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 639] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 637] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 636] <... futex resumed>) = 0 [pid 638] <... futex resumed>) = 1 [pid 637] <... openat resumed>) = 4 [pid 636] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] <... futex resumed>) = 0 [pid 637] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... futex resumed>) = 1 [pid 637] <... futex resumed>) = 1 [pid 636] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] <... futex resumed>) = 0 [pid 639] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 634] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 634] <... futex resumed>) = 0 [pid 639] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] <... futex resumed>) = 1 [pid 638] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 637] write(4, "0", 1 [pid 636] <... futex resumed>) = 0 [pid 636] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 636] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 635] <... futex resumed>) = 0 [pid 639] <... openat resumed>) = 4 [pid 639] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 636] <... futex resumed>) = 0 [pid 639] write(4, "0", 1 [pid 636] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 635] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 638] <... futex resumed>) = 0 [pid 636] <... futex resumed>) = 0 [pid 635] <... futex resumed>) = 1 [pid 638] write(3, "on", 2 [pid 636] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 635] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 638] <... write resumed>) = 2 [pid 638] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 635] <... futex resumed>) = 0 [pid 635] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 635] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 638] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 638] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 635] <... futex resumed>) = 0 [pid 635] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 635] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 638] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 638] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 635] <... futex resumed>) = 0 [pid 635] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 635] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 638] write(4, "0", 1 [pid 632] <... write resumed>) = 1 [pid 632] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] <... futex resumed>) = 0 [pid 632] <... futex resumed>) = 1 [pid 631] exit_group(0) = ? [pid 632] +++ exited with 0 +++ [pid 631] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=631, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 639] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 638] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 637] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 639] write(4, "0", 1 [pid 638] write(4, "0", 1 [pid 637] write(4, "0", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 640 attached , child_tidptr=0x555586399690) = 640 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 640] set_robust_list(0x5555863996a0, 24) = 0 [pid 640] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 640] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 640] setpgid(0, 0) = 0 [pid 640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 640] write(3, "1000", 4) = 4 [pid 640] close(3) = 0 executing program [pid 640] write(1, "executing program\n", 18) = 18 [pid 640] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 640] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 640] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 640] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 640] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 640] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 640] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[641]}, 88) = 641 [pid 640] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 641 attached [pid 640] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 640] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 641] set_robust_list(0x7f63711269a0, 24) = 0 [pid 641] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 641] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 641] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 640] <... futex resumed>) = 0 [pid 640] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 640] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 641] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 641] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 640] <... futex resumed>) = 0 [pid 640] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 640] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 641] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 641] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] <... futex resumed>) = 0 [pid 640] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 640] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 641] <... futex resumed>) = 1 [pid 641] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 641] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 640] <... futex resumed>) = 0 [pid 641] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 640] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... openat resumed>) = 3 [pid 640] <... futex resumed>) = 0 [pid 641] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 641] <... futex resumed>) = 0 [pid 640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 641] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 640] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 640] <... futex resumed>) = 0 [pid 641] write(3, "on", 2 [pid 640] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 641] <... write resumed>) = 2 [pid 637] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 641] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] write(4, "0", 1 [pid 641] <... futex resumed>) = 1 [pid 640] <... futex resumed>) = 0 [pid 638] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 639] <... write resumed>) = 1 [pid 640] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 640] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 636] <... futex resumed>) = 0 [pid 636] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 636] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 638] write(4, "0", 1) = 1 [pid 638] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 635] <... futex resumed>) = 0 [pid 635] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 635] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 638] <... futex resumed>) = 1 [pid 638] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 639] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 638] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 641] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 639] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 638] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 639] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 638] <... futex resumed>) = 1 [pid 635] <... futex resumed>) = 0 [pid 641] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] <... futex resumed>) = 1 [pid 638] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] <... futex resumed>) = 0 [pid 635] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... futex resumed>) = 1 [pid 640] <... futex resumed>) = 0 [pid 639] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 635] <... futex resumed>) = 0 [pid 641] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 640] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 29.572290][ T632] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.605499][ T327] smpboot: CPU 1 is now offline [pid 638] write(4, "1", 1 [pid 636] <... futex resumed>) = 0 [pid 635] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 641] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 640] <... futex resumed>) = 0 [pid 639] write(4, "1", 1 [pid 636] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 640] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 641] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 634] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 641] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 641] <... futex resumed>) = 1 [pid 640] <... futex resumed>) = 0 [pid 641] write(4, "0", 1 [pid 640] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 640] <... futex resumed>) = 0 [pid 640] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 634] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 634] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 634] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 634] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[642]}, 88) = 642 [pid 634] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 634] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 642 attached ) = 0 [pid 634] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 642] set_robust_list(0x7f63711059a0, 24) = 0 [pid 642] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 642] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 642] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 634] <... futex resumed>) = 0 [pid 634] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 634] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 642] write(4, "1", 1 [pid 637] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 637] write(4, "1", 1 [pid 638] <... write resumed>) = 1 [pid 638] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 635] <... futex resumed>) = 0 [pid 638] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 635] exit_group(0 [pid 638] <... futex resumed>) = ? [pid 635] <... exit_group resumed>) = ? [pid 638] +++ exited with 0 +++ [pid 635] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=635, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 643 attached , child_tidptr=0x555586399690) = 643 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 643] set_robust_list(0x5555863996a0, 24) = 0 [pid 643] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 643] setpgid(0, 0) = 0 [pid 643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 643] write(3, "1000", 4) = 4 [pid 643] close(3) = 0 executing program [pid 643] write(1, "executing program\n", 18) = 18 [pid 643] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 643] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 643] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 643] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 643] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 643] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 643] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[644]}, 88) = 644 ci2-android-6-12-rust/strace-static-x86_64: Process 644 attached [pid 643] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 643] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] set_robust_list(0x7f63711269a0, 24 [pid 643] <... futex resumed>) = 0 [pid 643] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 644] <... set_robust_list resumed>) = 0 [pid 644] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 644] mkdirat(AT_FDCWD, "./dev", 0777 [pid 641] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 639] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 644] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 641] write(4, "0", 1 [pid 639] write(4, "1", 1 [pid 644] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] <... write resumed>) = 1 [pid 644] <... futex resumed>) = 1 [pid 643] <... futex resumed>) = 0 [pid 639] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] <... futex resumed>) = 1 [pid 636] <... futex resumed>) = 0 [pid 644] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 643] <... futex resumed>) = 0 [pid 639] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] exit_group(0 [pid 644] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 643] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] <... futex resumed>) = ? [pid 636] <... exit_group resumed>) = ? [pid 644] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] +++ exited with 0 +++ [pid 636] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=636, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 645 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 645 attached [pid 645] set_robust_list(0x5555863996a0, 24) = 0 [pid 645] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 645] setpgid(0, 0) = 0 [pid 645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 644] <... futex resumed>) = 1 [pid 644] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 645] <... openat resumed>) = 3 [pid 645] write(3, "1000", 4) = 4 [pid 645] close(3) = 0 executing program [pid 645] write(1, "executing program\n", 18) = 18 [pid 645] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 645] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 645] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 645] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 645] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 645] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 645] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[646]}, 88) = 646 [pid 645] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 645] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 645] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 646 attached [pid 643] <... futex resumed>) = 0 [pid 643] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] <... futex resumed>) = 0 [pid 643] <... futex resumed>) = 1 [pid 644] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 644] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 644] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 643] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] set_robust_list(0x7f63711269a0, 24 [pid 643] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 643] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] <... futex resumed>) = 0 [pid 643] <... futex resumed>) = 1 [pid 644] mount(NULL, "./sys", "sysfs", 0, NULL [pid 643] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... set_robust_list resumed>) = 0 [pid 644] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 644] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 643] <... futex resumed>) = 0 [pid 644] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 643] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] <... openat resumed>) = 3 [pid 643] <... futex resumed>) = 0 [pid 646] rt_sigprocmask(SIG_SETMASK, [] [pid 643] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 644] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 643] <... futex resumed>) = 0 [pid 646] mkdirat(AT_FDCWD, "./dev", 0777 [pid 644] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 643] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 644] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 643] <... futex resumed>) = 0 [pid 646] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... futex resumed>) = 1 [pid 645] <... futex resumed>) = 0 [pid 646] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 644] write(3, "on", 2 [pid 646] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 645] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] <... write resumed>) = 2 [pid 646] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 645] <... futex resumed>) = 0 [pid 644] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 645] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 644] <... futex resumed>) = 1 [pid 643] <... futex resumed>) = 0 [pid 646] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] <... futex resumed>) = 1 [pid 645] <... futex resumed>) = 0 [pid 643] <... futex resumed>) = 0 [pid 646] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 645] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 645] <... futex resumed>) = 0 [pid 646] mkdirat(AT_FDCWD, "./sys", 0777 [pid 645] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 646] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 645] <... futex resumed>) = 0 [pid 644] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 646] mount(NULL, "./sys", "sysfs", 0, NULL [pid 645] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 646] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 645] <... futex resumed>) = 0 [pid 644] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 644] <... futex resumed>) = 1 [pid 643] <... futex resumed>) = 0 [pid 646] <... futex resumed>) = 0 [pid 645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 643] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 645] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 643] <... futex resumed>) = 0 [pid 646] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 645] <... futex resumed>) = 0 [pid 644] <... openat resumed>) = 4 [pid 643] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 645] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... openat resumed>) = 3 [pid 644] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] <... futex resumed>) = 1 [pid 643] <... futex resumed>) = 0 [pid 646] <... futex resumed>) = 1 [pid 645] <... futex resumed>) = 0 [pid 643] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... write resumed>) = 1 [pid 645] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] <... futex resumed>) = 0 [pid 645] <... futex resumed>) = 0 [pid 643] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 645] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] write(3, "on", 2) = 2 [pid 646] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 645] <... futex resumed>) = 0 [pid 641] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] write(4, "0", 1 [pid 641] <... futex resumed>) = 1 [pid 640] <... futex resumed>) = 0 [pid 646] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 645] <... futex resumed>) = 0 [pid 644] <... write resumed>) = 1 [pid 641] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 640] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 645] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 644] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 640] <... futex resumed>) = 0 [pid 646] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 644] <... futex resumed>) = 1 [pid 643] <... futex resumed>) = 0 [pid 641] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 640] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... futex resumed>) = 0 [pid 645] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 643] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 646] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 645] <... futex resumed>) = 0 [pid 644] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 643] <... futex resumed>) = 0 [pid 641] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] <... openat resumed>) = 4 [pid 645] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 644] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 643] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 641] <... futex resumed>) = 1 [pid 640] <... futex resumed>) = 0 [pid 646] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 644] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 641] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 640] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] <... futex resumed>) = 0 [pid 645] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 640] <... futex resumed>) = 0 [ 29.623681][ T638] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.655879][ T327] smpboot: CPU 1 is now offline [pid 646] write(4, "0", 1 [pid 645] <... futex resumed>) = 0 [pid 644] <... futex resumed>) = 1 [pid 643] <... futex resumed>) = 0 [pid 641] write(4, "1", 1 [pid 640] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... write resumed>) = 1 [pid 645] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 644] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 643] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 643] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 644] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 644] write(4, "1", 1 [pid 646] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 645] <... futex resumed>) = 0 [pid 634] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 645] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 645] <... futex resumed>) = 0 [pid 645] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 634] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 646] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 634] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 646] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 634] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 646] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 642] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 634] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 646] <... futex resumed>) = 1 [pid 645] <... futex resumed>) = 0 [pid 642] write(4, "1", 1 [pid 645] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 646] write(4, "1", 1 [pid 645] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 641] <... write resumed>) = 1 [pid 641] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] <... futex resumed>) = 0 [pid 640] exit_group(0) = ? [pid 641] <... futex resumed>) = ? [pid 641] +++ exited with 0 +++ [pid 640] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=640, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 647 attached , child_tidptr=0x555586399690) = 647 [pid 647] set_robust_list(0x5555863996a0, 24 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 647] <... set_robust_list resumed>) = 0 [pid 647] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 647] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 647] setpgid(0, 0) = 0 [pid 647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 647] write(3, "1000", 4) = 4 [pid 647] close(3) = 0 [pid 647] write(1, "executing program\n", 18) = 18 executing program [pid 647] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 647] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 647] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 647] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 647] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 647] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 647] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[648]}, 88) = 648 [pid 647] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 648 attached , NULL, 8) = 0 [pid 648] set_robust_list(0x7f63711269a0, 24 [pid 647] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 647] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 648] <... set_robust_list resumed>) = 0 [pid 648] rt_sigprocmask(SIG_SETMASK, [] [pid 646] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 644] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 642] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 637] <... write resumed>) = 1 [pid 648] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 646] write(4, "1", 1 [pid 644] write(4, "1", 1 [pid 642] write(4, "1", 1 [pid 637] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] mkdirat(AT_FDCWD, "./dev", 0777 [pid 646] <... write resumed>) = 1 [pid 644] <... write resumed>) = 1 [pid 642] <... write resumed>) = 1 [pid 637] <... futex resumed>) = 0 [pid 648] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 646] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 642] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 637] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 648] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] <... futex resumed>) = 1 [pid 645] <... futex resumed>) = 0 [pid 644] <... futex resumed>) = 1 [pid 643] <... futex resumed>) = 0 [pid 642] <... futex resumed>) = 0 [pid 648] <... futex resumed>) = 1 [pid 647] <... futex resumed>) = 0 [pid 646] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 645] exit_group(0 [pid 644] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 643] exit_group(0 [pid 642] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 648] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 647] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] <... futex resumed>) = ? [pid 645] <... exit_group resumed>) = ? [pid 644] <... futex resumed>) = ? [pid 643] <... exit_group resumed>) = ? [pid 634] exit_group(0 [pid 648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 647] <... futex resumed>) = 0 [pid 646] +++ exited with 0 +++ [pid 644] +++ exited with 0 +++ [pid 642] <... futex resumed>) = ? [pid 637] <... futex resumed>) = ? [pid 634] <... exit_group resumed>) = ? [pid 648] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 647] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 645] +++ exited with 0 +++ [pid 643] +++ exited with 0 +++ [pid 642] +++ exited with 0 +++ [pid 637] +++ exited with 0 +++ [pid 634] +++ exited with 0 +++ [pid 648] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=634, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=645, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=643, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 648] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 648] <... futex resumed>) = 1 [pid 647] <... futex resumed>) = 0 [pid 648] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 647] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 647] <... futex resumed>) = 0 [pid 648] mkdirat(AT_FDCWD, "./sys", 0777 [pid 647] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 648] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 648] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 647] <... futex resumed>) = 0 [pid 647] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 647] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 648] <... futex resumed>) = 1 [pid 648] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 648] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 647] <... futex resumed>) = 0 [pid 648] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 647] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... openat resumed>) = 3 [pid 647] <... futex resumed>) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 647] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 648] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 647] <... futex resumed>) = 0 [pid 648] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 647] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 647] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 647] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... restart_syscall resumed>) = 0 [pid 648] write(3, "on", 2) = 2 [pid 313] <... restart_syscall resumed>) = 0 [pid 648] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 647] <... futex resumed>) = 0 [pid 648] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 647] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 647] <... futex resumed>) = 0 [pid 648] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 647] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 648] <... openat resumed>) = 4 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 648] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 648] <... futex resumed>) = 0 [pid 648] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 647] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... futex resumed>) = 0 [pid 647] <... futex resumed>) = 1 [pid 648] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 647] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 650 attached [pid 648] <... openat resumed>) = 5 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 649 attached [pid 650] set_robust_list(0x5555863996a0, 24 [pid 648] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 650 [pid 649] set_robust_list(0x5555863996a0, 24 [pid 650] <... set_robust_list resumed>) = 0 [pid 648] <... futex resumed>) = 1 [pid 647] <... futex resumed>) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 649 [pid 649] <... set_robust_list resumed>) = 0 [pid 650] rt_sigprocmask(SIG_SETMASK, [] [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 649] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 648] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 647] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 647] <... futex resumed>) = 0 [pid 650] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 648] write(5, "0", 1 [pid 647] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 650] <... prctl resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 651 attached [pid 649] setpgid(0, 0 [pid 650] setpgid(0, 0 [pid 649] <... setpgid resumed>) = 0 [pid 650] <... setpgid resumed>) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 651 [pid 651] set_robust_list(0x5555863996a0, 24 [pid 649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 651] <... set_robust_list resumed>) = 0 [pid 650] <... openat resumed>) = 3 [pid 649] <... openat resumed>) = 3 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 649] write(3, "1000", 4 [pid 651] rt_sigprocmask(SIG_SETMASK, [] [pid 649] <... write resumed>) = 4 [pid 651] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 649] close(3 [pid 650] write(3, "1000", 4 [pid 651] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 649] <... close resumed>) = 0 [pid 649] write(1, "executing program\n", 18 [pid 650] <... write resumed>) = 4 [pid 651] <... prctl resumed>) = 0 [pid 650] close(3 [pid 651] setpgid(0, 0 [pid 649] <... write resumed>) = 18 [pid 650] <... close resumed>) = 0 [pid 651] <... setpgid resumed>) = 0 executing program [pid 651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 651] write(3, "1000", 4) = 4 [pid 651] close(3) = 0 executing program [pid 651] write(1, "executing program\n", 18) = 18 [pid 651] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 651] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 650] write(1, "executing program\n", 18 executing program [pid 651] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 649] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] <... write resumed>) = 18 [pid 651] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 649] <... futex resumed>) = 0 [pid 651] <... mmap resumed>) = 0x7f6371106000 [pid 649] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 651] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 649] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 651] <... mprotect resumed>) = 0 [pid 650] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 651] rt_sigprocmask(SIG_BLOCK, ~[] [pid 650] <... futex resumed>) = 0 [pid 651] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 650] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 651] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 649] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 650] <... rt_sigaction resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 652 attached [pid 649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 650] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 651] <... clone3 resumed> => {parent_tid=[652]}, 88) = 652 [pid 649] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 651] rt_sigprocmask(SIG_SETMASK, [] [pid 649] <... mmap resumed>) = 0x7f6371106000 [pid 651] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 649] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 650] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 651] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... mprotect resumed>) = 0 [pid 650] <... mmap resumed>) = 0x7f6371106000 [pid 651] <... futex resumed>) = 0 [pid 649] rt_sigprocmask(SIG_BLOCK, ~[] [pid 650] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 651] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 649] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 650] <... mprotect resumed>) = 0 [pid 650] rt_sigprocmask(SIG_BLOCK, ~[] [pid 649] <... clone3 resumed> => {parent_tid=[653]}, 88) = 653 [pid 650] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 649] rt_sigprocmask(SIG_SETMASK, [] [pid 650] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 654 attached ci2-android-6-12-rust/strace-static-x86_64: Process 653 attached [pid 649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 649] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] <... clone3 resumed> => {parent_tid=[654]}, 88) = 654 [pid 649] <... futex resumed>) = 0 [pid 650] rt_sigprocmask(SIG_SETMASK, [] [pid 649] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 652] set_robust_list(0x7f63711269a0, 24 [pid 650] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... set_robust_list resumed>) = 0 [pid 650] <... futex resumed>) = 0 [pid 652] rt_sigprocmask(SIG_SETMASK, [] [pid 650] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 652] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 652] mkdirat(AT_FDCWD, "./dev", 0777 [pid 654] set_robust_list(0x7f63711269a0, 24 [pid 653] set_robust_list(0x7f63711269a0, 24 [pid 652] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 652] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 651] <... futex resumed>) = 0 [pid 654] <... set_robust_list resumed>) = 0 [pid 651] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 654] rt_sigprocmask(SIG_SETMASK, [] [pid 651] <... futex resumed>) = 0 [pid 654] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 651] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 654] mkdirat(AT_FDCWD, "./dev", 0777 [pid 653] <... set_robust_list resumed>) = 0 [pid 653] rt_sigprocmask(SIG_SETMASK, [] [pid 652] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 653] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 654] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 653] mkdirat(AT_FDCWD, "./dev", 0777 [pid 654] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 653] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 654] <... futex resumed>) = 1 [pid 653] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] <... futex resumed>) = 0 [pid 653] <... futex resumed>) = 1 [pid 652] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 649] <... futex resumed>) = 0 [pid 650] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 654] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 652] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] <... futex resumed>) = 0 [pid 654] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 653] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 652] <... futex resumed>) = 1 [pid 651] <... futex resumed>) = 0 [pid 649] <... futex resumed>) = 0 [pid 650] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 654] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 653] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 652] mkdirat(AT_FDCWD, "./sys", 0777 [pid 651] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 654] <... futex resumed>) = 0 [pid 653] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 651] <... futex resumed>) = 0 [pid 649] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 650] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 654] mkdirat(AT_FDCWD, "./sys", 0777 [pid 653] <... futex resumed>) = 0 [pid 652] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 651] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] <... futex resumed>) = 0 [pid 654] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 653] mkdirat(AT_FDCWD, "./sys", 0777 [pid 652] <... futex resumed>) = 0 [pid 651] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 649] <... futex resumed>) = 0 [pid 650] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 654] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 653] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 652] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 651] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 654] <... futex resumed>) = 0 [pid 653] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 651] <... futex resumed>) = 0 [pid 649] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 650] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 654] mount(NULL, "./sys", "sysfs", 0, NULL [pid 653] <... futex resumed>) = 0 [pid 652] mount(NULL, "./sys", "sysfs", 0, NULL [pid 651] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] <... futex resumed>) = 0 [pid 648] <... write resumed>) = 1 [pid 654] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 653] mount(NULL, "./sys", "sysfs", 0, NULL [pid 649] <... futex resumed>) = 0 [pid 650] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 654] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 653] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 652] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 649] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 654] <... futex resumed>) = 0 [pid 653] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 654] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 653] <... futex resumed>) = 1 [pid 652] <... futex resumed>) = 1 [pid 651] <... futex resumed>) = 0 [pid 649] <... futex resumed>) = 0 [pid 650] <... futex resumed>) = 0 [pid 654] <... openat resumed>) = 3 [pid 653] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 652] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 651] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 648] <... futex resumed>) = 1 [pid 647] <... futex resumed>) = 0 [pid 654] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 652] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 651] <... futex resumed>) = 0 [pid 649] <... futex resumed>) = 0 [pid 650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 648] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 647] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 654] <... futex resumed>) = 0 [pid 653] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 652] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 651] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 650] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 647] <... futex resumed>) = 0 [pid 654] write(3, "on", 2 [pid 653] <... openat resumed>) = 3 [pid 652] <... openat resumed>) = 3 [pid 650] <... futex resumed>) = 0 [pid 648] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 647] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 654] <... write resumed>) = 2 [pid 653] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 648] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 654] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 653] <... futex resumed>) = 1 [pid 652] <... futex resumed>) = 1 [pid 651] <... futex resumed>) = 0 [pid 649] <... futex resumed>) = 0 [pid 650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 648] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 654] <... futex resumed>) = 0 [pid 653] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 652] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 651] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... futex resumed>) = 1 [pid 647] <... futex resumed>) = 0 [pid 654] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 652] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 651] <... futex resumed>) = 0 [pid 649] <... futex resumed>) = 0 [pid 650] <... futex resumed>) = 0 [pid 648] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 647] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 654] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 653] write(3, "on", 2 [pid 652] write(3, "on", 2 [pid 651] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 650] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 647] <... futex resumed>) = 0 [pid 654] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 653] <... write resumed>) = 2 [pid 652] <... write resumed>) = 2 [pid 650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 29.676696][ T641] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.714816][ T327] smpboot: CPU 1 is now offline [pid 648] write(5, "1", 1 [pid 647] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 654] <... futex resumed>) = 0 [pid 653] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 650] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 654] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 654] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 650] <... futex resumed>) = 0 [pid 654] write(4, "0", 1 [pid 650] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 650] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 653] <... futex resumed>) = 1 [pid 653] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 652] <... futex resumed>) = 1 [pid 651] <... futex resumed>) = 0 [pid 649] <... futex resumed>) = 0 [pid 651] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 651] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 649] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 652] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 653] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 652] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 653] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 652] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 653] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... futex resumed>) = 1 [pid 651] <... futex resumed>) = 0 [pid 653] <... futex resumed>) = 1 [pid 651] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... futex resumed>) = 0 [pid 651] <... futex resumed>) = 0 [pid 649] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 651] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] <... futex resumed>) = 0 [pid 649] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 653] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 652] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 653] <... openat resumed>) = 4 [pid 652] <... openat resumed>) = 4 [pid 653] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 651] <... futex resumed>) = 0 [pid 652] write(4, "0", 1 [pid 651] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 651] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 653] <... futex resumed>) = 1 [pid 649] <... futex resumed>) = 0 [pid 649] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 649] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 653] write(4, "0", 1 [pid 648] <... write resumed>) = 1 [pid 648] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 647] <... futex resumed>) = 0 [pid 654] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 647] exit_group(0 [pid 648] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 654] write(4, "0", 1 [pid 648] +++ exited with 0 +++ [pid 647] <... exit_group resumed>) = ? [pid 647] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=647, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 653] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 652] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 653] write(4, "0", 1 [pid 652] write(4, "0", 1 [pid 654] <... write resumed>) = 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 655 attached , child_tidptr=0x555586399690) = 655 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 654] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 650] <... futex resumed>) = 0 [pid 650] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 650] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 655] set_robust_list(0x5555863996a0, 24) = 0 [pid 655] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 655] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 655] setpgid(0, 0 [pid 654] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 655] <... setpgid resumed>) = 0 [pid 654] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 654] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 650] <... futex resumed>) = 0 [pid 655] <... openat resumed>) = 3 [pid 650] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] write(3, "1000", 4 [pid 650] <... futex resumed>) = 0 [pid 655] <... write resumed>) = 4 [pid 650] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 655] close(3 [pid 654] write(4, "1", 1 [pid 655] <... close resumed>) = 0 [pid 655] write(1, "executing program\n", 18) = 18 [pid 655] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 655] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 655] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 655] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 655] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 655] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[656]}, 88) = 656 executing program [pid 655] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 655] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 656 attached [pid 656] set_robust_list(0x7f63711269a0, 24) = 0 [pid 656] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 656] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 656] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 655] <... futex resumed>) = 0 [pid 655] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 656] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 655] <... futex resumed>) = 0 [pid 655] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 656] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 655] <... futex resumed>) = 0 [pid 655] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 656] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = 0 [pid 655] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] <... futex resumed>) = 1 [pid 656] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 656] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = 0 [pid 655] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 653] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 652] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 653] write(4, "0", 1 [pid 652] write(4, "0", 1 [pid 656] <... futex resumed>) = 1 [pid 656] write(3, "on", 2) = 2 [pid 656] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = 0 [pid 655] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] <... futex resumed>) = 1 [pid 656] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 656] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = 0 [pid 655] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] <... futex resumed>) = 1 [pid 656] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 656] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = 0 [pid 655] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 655] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] <... futex resumed>) = 1 [pid 656] write(4, "0", 1 [pid 654] <... write resumed>) = 1 [pid 654] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 650] <... futex resumed>) = 0 [pid 650] exit_group(0) = ? [pid 654] +++ exited with 0 +++ [pid 650] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=650, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 651] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 651] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 649] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 649] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 651] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 651] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... futex resumed>) = 0 [pid 651] <... futex resumed>) = 0 [pid 649] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 649] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 649] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 649] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 657 attached => {parent_tid=[657]}, 88) = 657 [pid 651] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 657] set_robust_list(0x7f63711059a0, 24 [pid 651] <... mmap resumed>) = 0x7f63710e5000 [pid 657] <... set_robust_list resumed>) = 0 [pid 651] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 657] rt_sigprocmask(SIG_SETMASK, [] [pid 651] <... mprotect resumed>) = 0 [pid 657] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 649] rt_sigprocmask(SIG_SETMASK, [] [pid 657] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 651] rt_sigprocmask(SIG_BLOCK, ~[] [pid 649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 651] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 649] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 651] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 649] <... futex resumed>) = 1 [pid 657] <... futex resumed>) = 0 [pid 649] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 658 attached [pid 657] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 658] set_robust_list(0x7f63711059a0, 24 [pid 657] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 658] <... set_robust_list resumed>) = 0 [pid 657] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 651] <... clone3 resumed> => {parent_tid=[658]}, 88) = 658 [pid 658] rt_sigprocmask(SIG_SETMASK, [] [pid 657] <... futex resumed>) = 1 [pid 651] rt_sigprocmask(SIG_SETMASK, [] [pid 649] <... futex resumed>) = 0 [pid 658] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 657] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 651] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 649] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 658] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 657] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 651] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... futex resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 658] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 657] write(4, "1", 1 [pid 651] <... futex resumed>) = 0 [pid 649] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 658] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 651] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 658] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 658] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 651] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 658] write(4, "1", 1 [pid 651] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 651] <... futex resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 651] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 659 attached [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 659 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 659] set_robust_list(0x5555863996a0, 24) = 0 [pid 659] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 659] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 659] setpgid(0, 0) = 0 [pid 659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 659] write(3, "1000", 4) = 4 [pid 659] close(3) = 0 [pid 659] write(1, "executing program\n", 18 [pid 658] <... write resumed>) = 1 [pid 657] <... write resumed>) = 1 [pid 653] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 652] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 658] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 657] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 653] write(4, "1", 1 [pid 652] write(4, "1", 1 [pid 659] <... write resumed>) = 18 [pid 658] <... futex resumed>) = 1 [pid 657] <... futex resumed>) = 1 [pid 656] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 653] <... write resumed>) = 1 [pid 652] <... write resumed>) = 1 [pid 651] <... futex resumed>) = 0 [pid 649] <... futex resumed>) = 0 [pid 659] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 656] write(4, "0", 1 [pid 653] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] <... futex resumed>) = 0 [pid 653] <... futex resumed>) = 0 [pid 652] <... futex resumed>) = 0 executing program [pid 651] exit_group(0 [pid 659] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 657] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 653] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 651] <... exit_group resumed>) = ? [pid 649] exit_group(0 [pid 659] <... rt_sigaction resumed>, NULL, 8) = 0 [ 29.740119][ T648] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.764124][ T327] smpboot: CPU 1 is now offline [ 29.776374][ T654] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 658] +++ exited with 0 +++ [pid 652] +++ exited with 0 +++ [pid 651] +++ exited with 0 +++ [pid 659] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=651, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 659] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 653] <... futex resumed>) = ? [pid 649] <... exit_group resumed>) = ? [pid 653] +++ exited with 0 +++ [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 660 [pid 314] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 660 attached , NULL, 8) = 0 [pid 659] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 657] <... futex resumed>) = ? [pid 657] +++ exited with 0 +++ [pid 649] +++ exited with 0 +++ [pid 659] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 659] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 659] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 661 attached [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=649, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 659] <... clone3 resumed> => {parent_tid=[661]}, 88) = 661 [pid 660] set_robust_list(0x5555863996a0, 24 [pid 659] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 659] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 659] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 660] <... set_robust_list resumed>) = 0 [pid 660] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 660] setpgid(0, 0ci2-android-6-12-rust/strace-static-x86_64: Process 662 attached [pid 661] set_robust_list(0x7f63711269a0, 24 [pid 660] <... setpgid resumed>) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 662 [pid 661] <... set_robust_list resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 661] rt_sigprocmask(SIG_SETMASK, [] [pid 660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 661] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 660] <... openat resumed>) = 3 [pid 660] write(3, "1000", 4) = 4 [pid 660] close(3 [pid 661] mkdirat(AT_FDCWD, "./dev", 0777 [pid 660] <... close resumed>) = 0 [pid 661] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 660] write(1, "executing program\n", 18 [pid 661] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 660] <... write resumed>) = 18 [pid 661] <... futex resumed>) = 1 [pid 660] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] <... futex resumed>) = 0 [pid 660] <... futex resumed>) = 0 [pid 659] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 660] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 659] <... futex resumed>) = 0 [pid 660] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 659] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 660] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 660] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 661] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 660] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 661] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 660] <... mprotect resumed>) = 0 executing program [pid 661] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 660] rt_sigprocmask(SIG_BLOCK, ~[] [pid 661] <... futex resumed>) = 1 [pid 660] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 659] <... futex resumed>) = 0 [pid 662] set_robust_list(0x5555863996a0, 24 [pid 660] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 659] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 663 attached [pid 661] mkdirat(AT_FDCWD, "./sys", 0777 [pid 659] <... futex resumed>) = 0 [pid 662] <... set_robust_list resumed>) = 0 [pid 660] <... clone3 resumed> => {parent_tid=[663]}, 88) = 663 [pid 659] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 663] set_robust_list(0x7f63711269a0, 24 [pid 662] rt_sigprocmask(SIG_SETMASK, [] [pid 661] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 660] rt_sigprocmask(SIG_SETMASK, [] [pid 663] <... set_robust_list resumed>) = 0 [pid 662] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 661] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 663] rt_sigprocmask(SIG_SETMASK, [] [pid 662] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 661] <... futex resumed>) = 0 [pid 660] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 663] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 662] <... prctl resumed>) = 0 [pid 661] mount(NULL, "./sys", "sysfs", 0, NULL [pid 660] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 663] mkdirat(AT_FDCWD, "./dev", 0777 [pid 662] setpgid(0, 0 [pid 661] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 660] <... futex resumed>) = 0 [pid 659] <... futex resumed>) = 0 [pid 663] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 662] <... setpgid resumed>) = 0 [pid 661] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 660] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 659] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 663] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 661] <... futex resumed>) = 0 [pid 660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 663] <... futex resumed>) = 0 [pid 662] <... openat resumed>) = 3 [pid 661] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 660] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 663] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 662] write(3, "1000", 4 [pid 661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 660] <... futex resumed>) = 0 [pid 659] <... futex resumed>) = 0 [pid 663] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 662] <... write resumed>) = 4 [pid 661] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 660] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 659] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 663] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] close(3 [pid 661] <... openat resumed>) = 3 [pid 660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 663] <... futex resumed>) = 0 [pid 662] <... close resumed>) = 0 [pid 660] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 663] mkdirat(AT_FDCWD, "./sys", 0777 [pid 662] write(1, "executing program\n", 18 executing program [pid 661] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 660] <... futex resumed>) = 0 [pid 656] <... write resumed>) = 1 [pid 663] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 662] <... write resumed>) = 18 [pid 661] <... futex resumed>) = 1 [pid 660] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 659] <... futex resumed>) = 0 [pid 663] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 659] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 656] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 663] <... futex resumed>) = 0 [pid 662] <... futex resumed>) = 0 [pid 661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 660] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] <... futex resumed>) = 0 [pid 656] <... futex resumed>) = 1 [pid 655] <... futex resumed>) = 0 [pid 663] mount(NULL, "./sys", "sysfs", 0, NULL [pid 662] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 661] write(3, "on", 2 [pid 660] <... futex resumed>) = 0 [pid 659] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 655] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 663] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 662] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 661] <... write resumed>) = 2 [pid 660] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 655] <... futex resumed>) = 0 [pid 663] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 661] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 656] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 655] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 663] <... futex resumed>) = 0 [pid 662] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 661] <... futex resumed>) = 1 [pid 660] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] <... futex resumed>) = 0 [pid 656] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 663] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 662] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 661] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 660] <... futex resumed>) = 0 [pid 659] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 656] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 663] <... openat resumed>) = 3 [pid 662] <... mmap resumed>) = 0x7f6371106000 [pid 661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 660] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 659] <... futex resumed>) = 0 [pid 656] <... futex resumed>) = 1 [pid 655] <... futex resumed>) = 0 [pid 663] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 661] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 659] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 655] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 663] <... futex resumed>) = 0 [pid 662] <... mprotect resumed>) = 0 [pid 661] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 660] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 655] <... futex resumed>) = 0 [pid 663] write(3, "on", 2 [pid 662] rt_sigprocmask(SIG_BLOCK, ~[] [pid 661] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 660] <... futex resumed>) = 0 [ 29.814457][ T327] smpboot: CPU 1 is now offline [pid 656] write(4, "1", 1 [pid 655] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 663] <... write resumed>) = 2 [pid 662] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 660] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 661] <... futex resumed>) = 1 [pid 661] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 659] <... futex resumed>) = 0 [pid 659] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] <... futex resumed>) = 0 [pid 659] <... futex resumed>) = 1 [pid 661] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 659] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 663] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 661] <... openat resumed>) = 4 [pid 663] <... futex resumed>) = 1 [pid 661] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 660] <... futex resumed>) = 0 [pid 660] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 664 attached [pid 662] <... clone3 resumed> => {parent_tid=[664]}, 88) = 664 [pid 661] <... futex resumed>) = 1 [pid 660] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 659] <... futex resumed>) = 0 [pid 662] rt_sigprocmask(SIG_SETMASK, [] [pid 659] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 661] write(4, "0", 1 [pid 659] <... futex resumed>) = 0 [pid 662] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 663] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 662] <... futex resumed>) = 0 [pid 662] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] set_robust_list(0x7f63711269a0, 24 [pid 663] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 664] <... set_robust_list resumed>) = 0 [pid 663] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 660] <... futex resumed>) = 0 [pid 664] rt_sigprocmask(SIG_SETMASK, [] [pid 660] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 663] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 660] <... futex resumed>) = 0 [pid 663] <... openat resumed>) = 4 [pid 660] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] mkdirat(AT_FDCWD, "./dev", 0777 [pid 663] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 660] <... futex resumed>) = 0 [pid 660] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 660] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 663] write(4, "0", 1 [pid 664] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 662] <... futex resumed>) = 0 [pid 662] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 664] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 662] <... futex resumed>) = 0 [pid 662] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 664] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 662] <... futex resumed>) = 0 [pid 662] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 664] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 662] <... futex resumed>) = 0 [pid 662] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 664] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] <... futex resumed>) = 0 [pid 662] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] <... futex resumed>) = 1 [pid 664] write(3, "on", 2) = 2 [pid 664] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 662] <... futex resumed>) = 0 [pid 664] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 662] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 662] <... futex resumed>) = 0 [pid 664] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 662] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 664] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 662] <... futex resumed>) = 0 [pid 664] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 662] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] <... openat resumed>) = 4 [pid 662] <... futex resumed>) = 0 [pid 664] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] <... futex resumed>) = 0 [pid 662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 664] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 662] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 662] <... futex resumed>) = 0 [pid 664] write(4, "0", 1 [pid 662] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] <... write resumed>) = 1 [pid 656] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = 0 [pid 655] exit_group(0) = ? [pid 656] <... futex resumed>) = ? [pid 656] +++ exited with 0 +++ [pid 655] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=655, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 663] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 661] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 664] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 663] write(4, "0", 1 [pid 661] write(4, "0", 1 [pid 664] write(4, "0", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 665 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 665 attached [pid 665] set_robust_list(0x5555863996a0, 24) = 0 [pid 665] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 665] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 665] setpgid(0, 0) = 0 [pid 665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 665] write(3, "1000", 4) = 4 [pid 665] close(3) = 0 [pid 665] write(1, "executing program\n", 18) = 18 [pid 665] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 665] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 665] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 665] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 665] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 665] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 665] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 666 attached => {parent_tid=[666]}, 88) = 666 [pid 665] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 665] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] set_robust_list(0x7f63711269a0, 24 [pid 665] <... futex resumed>) = 0 [pid 666] <... set_robust_list resumed>) = 0 [pid 665] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 666] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 666] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 665] <... futex resumed>) = 0 [pid 666] <... futex resumed>) = 1 [pid 665] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 665] <... futex resumed>) = 0 [pid 663] <... write resumed>) = 1 [pid 665] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 663] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 663] <... futex resumed>) = 1 [pid 660] <... futex resumed>) = 0 [pid 666] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 663] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 660] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] <... futex resumed>) = 1 [pid 665] <... futex resumed>) = 0 [pid 663] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 660] <... futex resumed>) = 0 [pid 666] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 665] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 663] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 660] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 665] <... futex resumed>) = 0 [pid 663] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 666] mkdirat(AT_FDCWD, "./sys", 0777 [pid 665] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 663] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 664] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 663] <... futex resumed>) = 1 [pid 661] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 660] <... futex resumed>) = 0 [pid 666] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] write(4, "0", 1 [pid 663] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 661] write(4, "0", 1 [pid 660] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] <... futex resumed>) = 1 [pid 665] <... futex resumed>) = 0 [pid 664] <... write resumed>) = 1 [pid 663] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 661] <... write resumed>) = 1 [pid 660] <... futex resumed>) = 0 [ 29.840709][ T656] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.873251][ T327] smpboot: CPU 1 is now offline [pid 666] mount(NULL, "./sys", "sysfs", 0, NULL [pid 665] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 664] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 663] write(4, "1", 1 [pid 661] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 660] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 665] <... futex resumed>) = 0 [pid 664] <... futex resumed>) = 1 [pid 662] <... futex resumed>) = 0 [pid 662] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 661] <... futex resumed>) = 1 [pid 661] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 659] <... futex resumed>) = 0 [pid 659] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] <... futex resumed>) = 0 [pid 659] <... futex resumed>) = 1 [pid 661] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 659] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 661] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 661] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 659] <... futex resumed>) = 0 [pid 661] write(4, "1", 1 [pid 659] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 659] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 665] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 664] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 664] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 662] <... futex resumed>) = 0 [pid 662] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 662] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 665] <... futex resumed>) = 0 [pid 665] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 665] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 664] write(4, "1", 1 [pid 666] <... openat resumed>) = 3 [pid 666] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 666] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 665] <... futex resumed>) = 0 [pid 665] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] <... futex resumed>) = 0 [pid 665] <... futex resumed>) = 1 [pid 666] write(3, "on", 2) = 2 [pid 665] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 665] <... futex resumed>) = 0 [pid 665] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 665] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 666] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 665] <... futex resumed>) = 0 [pid 665] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 665] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 666] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 665] <... futex resumed>) = 0 [pid 665] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 665] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] write(4, "0", 1 [pid 663] <... write resumed>) = 1 [pid 663] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 660] <... futex resumed>) = 0 [pid 663] <... futex resumed>) = 1 [pid 661] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 660] exit_group(0 [pid 661] write(4, "1", 1) = 1 [pid 660] <... exit_group resumed>) = ? [pid 663] +++ exited with 0 +++ [pid 661] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 659] <... futex resumed>) = 0 [pid 661] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 660] +++ exited with 0 +++ [pid 659] exit_group(0 [pid 661] <... futex resumed>) = ? [pid 659] <... exit_group resumed>) = ? [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=660, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 661] +++ exited with 0 +++ [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 659] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=659, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] <... restart_syscall resumed>) = 0 [pid 664] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 666] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 664] write(4, "1", 1 [pid 666] write(4, "0", 1 [pid 664] <... write resumed>) = 1 [pid 664] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 664] <... futex resumed>) = 1 [pid 662] <... futex resumed>) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 664] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [ 29.889998][ T663] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 662] exit_group(0 [pid 664] <... futex resumed>) = ? [pid 662] <... exit_group resumed>) = ? [pid 664] +++ exited with 0 +++ [pid 662] +++ exited with 0 +++ [pid 313] <... restart_syscall resumed>) = 0 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=662, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 668 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 667 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 668 attached ci2-android-6-12-rust/strace-static-x86_64: Process 667 attached [pid 667] set_robust_list(0x5555863996a0, 24) = 0 [pid 667] rt_sigprocmask(SIG_SETMASK, [] [pid 668] set_robust_list(0x5555863996a0, 24) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 668] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 668] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 667] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 669 [pid 667] setpgid(0, 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 667] <... setpgid resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ci2-android-6-12-rust/strace-static-x86_64: Process 669 attached [pid 668] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 667] write(3, "1000", 4) = 4 [pid 667] close(3) = 0 [pid 667] write(1, "executing program\n", 18) = 18 [pid 667] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 667] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 668] <... prctl resumed>) = 0 [pid 667] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 668] setpgid(0, 0 [pid 667] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 668] <... setpgid resumed>) = 0 [pid 667] <... mmap resumed>) = 0x7f6371106000 [pid 668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 667] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 667] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 667] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 668] <... openat resumed>) = 3 ci2-android-6-12-rust/strace-static-x86_64: Process 670 attached [pid 668] write(3, "1000", 4 [pid 667] <... clone3 resumed> => {parent_tid=[670]}, 88) = 670 [pid 668] <... write resumed>) = 4 [pid 667] rt_sigprocmask(SIG_SETMASK, [] [pid 668] close(3 [pid 667] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 668] <... close resumed>) = 0 [pid 667] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 668] write(1, "executing program\n", 18 [pid 667] <... futex resumed>) = 0 executing program executing program [pid 669] set_robust_list(0x5555863996a0, 24 [pid 668] <... write resumed>) = 18 [pid 669] <... set_robust_list resumed>) = 0 [pid 668] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 669] rt_sigprocmask(SIG_SETMASK, [] [pid 668] <... futex resumed>) = 0 [pid 670] set_robust_list(0x7f63711269a0, 24 [pid 669] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 670] <... set_robust_list resumed>) = 0 [pid 669] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 668] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 670] rt_sigprocmask(SIG_SETMASK, [] [pid 669] <... prctl resumed>) = 0 [pid 670] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 668] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 670] mkdirat(AT_FDCWD, "./dev", 0777 [pid 669] setpgid(0, 0 [pid 670] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 668] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 670] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] <... setpgid resumed>) = 0 [pid 670] <... futex resumed>) = 1 [pid 669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 668] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 667] <... futex resumed>) = 0 [pid 669] <... openat resumed>) = 3 [pid 668] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 667] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 669] write(3, "1000", 4 [pid 668] <... mmap resumed>) = 0x7f6371106000 [pid 667] <... futex resumed>) = 0 [pid 670] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 669] <... write resumed>) = 4 [pid 668] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 667] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] close(3 [pid 668] <... mprotect resumed>) = 0 [pid 667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 670] <... futex resumed>) = 0 [pid 669] <... close resumed>) = 0 [pid 668] rt_sigprocmask(SIG_BLOCK, ~[] [pid 667] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] mkdirat(AT_FDCWD, "./sys", 0777 executing program [pid 669] write(1, "executing program\n", 18 [pid 668] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 667] <... futex resumed>) = 0 [pid 670] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 669] <... write resumed>) = 18 [pid 668] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 667] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 671 attached [pid 670] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 671] set_robust_list(0x7f63711269a0, 24 [pid 670] <... futex resumed>) = 0 [pid 669] <... futex resumed>) = 0 [pid 668] <... clone3 resumed> => {parent_tid=[671]}, 88) = 671 [pid 667] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] <... write resumed>) = 1 [pid 671] <... set_robust_list resumed>) = 0 [pid 670] mount(NULL, "./sys", "sysfs", 0, NULL [pid 669] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 668] rt_sigprocmask(SIG_SETMASK, [] [pid 667] <... futex resumed>) = 0 [pid 666] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] rt_sigprocmask(SIG_SETMASK, [] [pid 670] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 669] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 668] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 667] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] <... futex resumed>) = 1 [pid 665] <... futex resumed>) = 0 [pid 671] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 670] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 668] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 666] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 665] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] mkdirat(AT_FDCWD, "./dev", 0777 [pid 670] <... futex resumed>) = 0 [pid 669] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 668] <... futex resumed>) = 0 [pid 667] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 665] <... futex resumed>) = 0 [pid 671] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 670] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 669] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 668] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 667] <... futex resumed>) = 0 [pid 666] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 665] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 671] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... openat resumed>) = 3 [pid 669] <... mmap resumed>) = 0x7f6371106000 [pid 668] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 667] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 671] <... futex resumed>) = 0 [pid 670] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 668] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 666] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 670] <... futex resumed>) = 0 [pid 669] <... mprotect resumed>) = 0 [pid 668] <... futex resumed>) = 0 [pid 667] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] <... futex resumed>) = 1 [pid 665] <... futex resumed>) = 0 [pid 671] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 670] write(3, "on", 2 [pid 669] rt_sigprocmask(SIG_BLOCK, ~[] [pid 668] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 667] <... futex resumed>) = 0 [pid 666] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 665] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... write resumed>) = 2 [pid 669] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 668] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 667] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 666] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 665] <... futex resumed>) = 0 [pid 671] <... futex resumed>) = 0 [pid 670] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [ 29.923306][ T327] smpboot: CPU 1 is now offline [pid 668] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 666] write(4, "1", 1 [pid 665] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 672 attached [pid 671] mkdirat(AT_FDCWD, "./sys", 0777 [pid 670] <... futex resumed>) = 0 [pid 668] <... futex resumed>) = 0 [pid 667] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 668] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 672] set_robust_list(0x7f63711269a0, 24 [pid 670] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 669] <... clone3 resumed> => {parent_tid=[672]}, 88) = 672 [pid 672] <... set_robust_list resumed>) = 0 [pid 670] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 669] rt_sigprocmask(SIG_SETMASK, [] [pid 672] rt_sigprocmask(SIG_SETMASK, [] [pid 670] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 672] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 670] <... futex resumed>) = 1 [pid 669] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = 0 [pid 672] mkdirat(AT_FDCWD, "./dev", 0777 [pid 670] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 669] <... futex resumed>) = 0 [pid 672] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 671] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 672] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 669] <... futex resumed>) = 0 [pid 671] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] <... futex resumed>) = 1 [pid 669] <... futex resumed>) = 0 [pid 668] <... futex resumed>) = 0 [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 668] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 668] <... futex resumed>) = 0 [pid 672] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 671] mount(NULL, "./sys", "sysfs", 0, NULL [pid 670] <... futex resumed>) = 0 [pid 668] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 667] <... futex resumed>) = 1 [pid 672] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 671] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 670] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 667] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 672] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... openat resumed>) = 4 [pid 672] <... futex resumed>) = 1 [pid 671] <... futex resumed>) = 1 [pid 670] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] <... futex resumed>) = 0 [pid 668] <... futex resumed>) = 0 [pid 672] mkdirat(AT_FDCWD, "./sys", 0777 [pid 671] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 670] <... futex resumed>) = 1 [pid 669] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = 0 [pid 672] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 671] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 670] write(4, "0", 1 [pid 669] <... futex resumed>) = 0 [pid 668] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 672] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 668] <... futex resumed>) = 0 [pid 667] <... futex resumed>) = 0 [pid 672] <... futex resumed>) = 0 [pid 671] <... openat resumed>) = 3 [pid 669] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 668] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 667] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 672] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 671] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 668] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 671] <... futex resumed>) = 0 [pid 669] <... futex resumed>) = 0 [pid 668] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 672] mount(NULL, "./sys", "sysfs", 0, NULL [pid 671] write(3, "on", 2 [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 668] <... futex resumed>) = 0 [pid 672] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 671] <... write resumed>) = 2 [pid 668] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 672] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 668] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 671] <... futex resumed>) = 0 [pid 668] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 672] <... futex resumed>) = 1 [pid 671] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 669] <... futex resumed>) = 0 [pid 668] <... futex resumed>) = 0 [pid 672] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 671] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 671] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 668] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 672] <... futex resumed>) = 0 [pid 671] <... futex resumed>) = 0 [pid 669] <... futex resumed>) = 1 [pid 672] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 671] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 668] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 672] <... openat resumed>) = 3 [pid 672] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 668] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] <... futex resumed>) = 0 [pid 668] <... futex resumed>) = 1 [pid 671] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 668] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 671] <... openat resumed>) = 4 [pid 671] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 668] <... futex resumed>) = 0 [pid 668] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 668] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 672] <... futex resumed>) = 1 [pid 671] write(4, "0", 1 [pid 669] <... futex resumed>) = 0 [pid 669] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 672] write(3, "on", 2) = 2 [pid 672] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 669] <... futex resumed>) = 0 [pid 669] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 672] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 672] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 669] <... futex resumed>) = 0 [pid 669] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 672] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 672] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] <... futex resumed>) = 0 [pid 669] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 672] <... futex resumed>) = 1 [pid 672] write(4, "0", 1 [pid 666] <... write resumed>) = 1 [pid 666] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 665] <... futex resumed>) = 0 [pid 666] <... futex resumed>) = 1 [pid 665] exit_group(0) = ? [pid 666] +++ exited with 0 +++ [pid 665] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=665, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 671] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 672] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 670] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 671] write(4, "0", 1 [pid 672] write(4, "0", 1 [pid 670] write(4, "0", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 673 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 673 attached [pid 673] set_robust_list(0x5555863996a0, 24) = 0 [pid 673] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 673] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 673] setpgid(0, 0) = 0 [pid 673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 673] write(3, "1000", 4) = 4 [pid 673] close(3) = 0 [pid 673] write(1, "executing program\n", 18) = 18 executing program [pid 673] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 673] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 673] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 673] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 673] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 673] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 674 attached => {parent_tid=[674]}, 88) = 674 [pid 673] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 673] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] set_robust_list(0x7f63711269a0, 24) = 0 [pid 674] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 674] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 674] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 673] <... futex resumed>) = 0 [pid 671] <... write resumed>) = 1 [pid 673] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 674] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 673] <... futex resumed>) = 0 [pid 673] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 673] <... futex resumed>) = 0 [pid 671] <... futex resumed>) = 1 [pid 668] <... futex resumed>) = 0 [pid 674] mkdirat(AT_FDCWD, "./sys", 0777 [pid 673] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 668] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 674] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 671] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 668] <... futex resumed>) = 0 [pid 674] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 668] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] <... futex resumed>) = 1 [pid 673] <... futex resumed>) = 0 [pid 671] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 668] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 674] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 673] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] <... futex resumed>) = 0 [ 29.948414][ T666] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 29.983131][ T327] smpboot: CPU 1 is now offline [pid 668] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 674] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 673] <... futex resumed>) = 0 [pid 671] write(4, "1", 1 [pid 668] <... futex resumed>) = 0 [pid 674] mount(NULL, "./sys", "sysfs", 0, NULL [pid 673] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 670] write(4, "0", 1 [pid 668] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 672] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 672] write(4, "0", 1 [pid 674] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 674] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 673] <... futex resumed>) = 0 [pid 673] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 674] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 674] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 673] <... futex resumed>) = 0 [pid 673] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] write(3, "on", 2) = 2 [pid 674] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 673] <... futex resumed>) = 0 [pid 673] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 674] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 673] <... futex resumed>) = 0 [pid 673] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 674] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 673] <... futex resumed>) = 0 [pid 673] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] write(4, "0", 1 [pid 667] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 667] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 667] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 667] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 667] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[675]}, 88) = 675 [pid 667] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 667] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 675 attached [pid 675] set_robust_list(0x7f63711059a0, 24) = 0 [pid 675] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 675] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 675] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 667] <... futex resumed>) = 0 [pid 667] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 667] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 675] write(4, "1", 1 [pid 669] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 669] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 669] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 669] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 669] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 669] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[676]}, 88) = 676 [pid 669] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 676 attached , NULL, 8) = 0 [pid 676] set_robust_list(0x7f63711059a0, 24 [pid 669] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] <... set_robust_list resumed>) = 0 [pid 669] <... futex resumed>) = 0 [pid 676] rt_sigprocmask(SIG_SETMASK, [] [pid 669] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 675] <... write resumed>) = 1 [pid 672] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 671] <... write resumed>) = 1 [pid 670] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 675] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 672] write(4, "0", 1 [pid 670] write(4, "1", 1 [pid 675] <... futex resumed>) = 1 [pid 671] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 667] <... futex resumed>) = 0 [pid 676] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 675] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 671] <... futex resumed>) = 1 [pid 668] <... futex resumed>) = 0 [pid 676] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 671] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 668] exit_group(0 [pid 676] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 671] <... futex resumed>) = ? [pid 668] <... exit_group resumed>) = ? [pid 676] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 671] +++ exited with 0 +++ [pid 668] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=668, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 676] <... futex resumed>) = 1 [pid 676] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 669] <... futex resumed>) = 0 [pid 669] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] <... futex resumed>) = 0 [pid 669] <... futex resumed>) = 1 [pid 676] write(4, "1", 1 [pid 669] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 677 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 677 attached [pid 674] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 674] write(4, "0", 1 [pid 677] set_robust_list(0x5555863996a0, 24) = 0 [pid 677] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 677] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 677] setpgid(0, 0) = 0 [pid 677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 677] write(3, "1000", 4) = 4 [pid 670] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 670] write(4, "1", 1 [pid 677] close(3) = 0 [pid 677] write(1, "executing program\n", 18) = 18 [pid 677] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 677] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 677] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 677] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 677] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 677] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 677] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[678]}, 88) = 678 [pid 677] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 677] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 677] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 678 attached [pid 678] set_robust_list(0x7f63711269a0, 24) = 0 [pid 678] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 678] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 678] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 677] <... futex resumed>) = 0 [pid 678] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 677] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 677] <... futex resumed>) = 0 [pid 678] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 677] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 678] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 678] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 677] <... futex resumed>) = 0 [pid 677] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 677] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 678] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 678] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... futex resumed>) = 0 [pid 677] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 677] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 678] <... futex resumed>) = 1 [pid 678] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 678] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... futex resumed>) = 0 [pid 677] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 677] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 678] <... futex resumed>) = 1 [pid 678] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 678] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... futex resumed>) = 0 [pid 677] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 677] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 674] write(4, "0", 1 [pid 678] <... futex resumed>) = 1 [pid 678] write(3, "on", 2) = 2 [pid 678] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... futex resumed>) = 0 [pid 677] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 677] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 678] <... futex resumed>) = 1 [pid 678] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 678] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... futex resumed>) = 0 [pid 678] <... futex resumed>) = 1 [pid 677] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 678] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 677] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 678] <... openat resumed>) = 4 [ 29.997917][ T671] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 30.025826][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 30.036724][ T327] smpboot: CPU 1 is now offline [pid 678] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... futex resumed>) = 0 [pid 677] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 677] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 678] <... futex resumed>) = 1 [pid 678] write(4, "0", 1 [pid 672] <... write resumed>) = 1 [pid 672] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 670] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 673] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 670] write(4, "1", 1 [pid 673] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 673] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 673] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 673] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[679]}, 88) = 679 [pid 673] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 673] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 679 attached [pid 679] set_robust_list(0x7f63711059a0, 24) = 0 [pid 679] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 679] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 679] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 673] <... futex resumed>) = 0 [pid 679] write(4, "1", 1 [pid 673] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 674] write(4, "1", 1 [pid 676] <... write resumed>) = 1 [pid 674] <... write resumed>) = 1 [pid 674] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 674] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 676] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 679] <... write resumed>) = 1 [pid 676] <... futex resumed>) = 1 [pid 669] <... futex resumed>) = 0 [pid 679] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] write(4, "0", 1 [pid 676] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 669] exit_group(0 [pid 679] <... futex resumed>) = 1 [pid 676] <... futex resumed>) = ? [pid 673] <... futex resumed>) = 0 [pid 672] <... futex resumed>) = ? [pid 669] <... exit_group resumed>) = ? [pid 676] +++ exited with 0 +++ [pid 673] exit_group(0 [pid 672] +++ exited with 0 +++ [pid 674] <... futex resumed>) = ? [pid 673] <... exit_group resumed>) = ? [pid 674] +++ exited with 0 +++ [pid 669] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=669, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 679] +++ exited with 0 +++ [pid 673] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=673, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 670] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... restart_syscall resumed>) = 0 [pid 670] write(4, "1", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 680 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 680 attached , [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 681 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 680] set_robust_list(0x5555863996a0, 24) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 681 attached [pid 680] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 680] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 680] setpgid(0, 0) = 0 [pid 680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 680] write(3, "1000", 4) = 4 [pid 680] close(3) = 0 [pid 680] write(1, "executing program\n", 18) = 18 executing program [pid 680] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 680] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 680] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 681] set_robust_list(0x5555863996a0, 24 [pid 680] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 681] <... set_robust_list resumed>) = 0 [pid 680] <... mmap resumed>) = 0x7f6371106000 [pid 681] rt_sigprocmask(SIG_SETMASK, [] [pid 680] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 680] rt_sigprocmask(SIG_BLOCK, ~[] [pid 681] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 681] setpgid(0, 0) = 0 [pid 681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 680] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 681] write(3, "1000", 4 [pid 680] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 681] <... write resumed>) = 4 [pid 681] close(3) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 682 attached [pid 681] write(1, "executing program\n", 18 [pid 680] <... clone3 resumed> => {parent_tid=[682]}, 88) = 682 [pid 681] <... write resumed>) = 18 [pid 681] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 680] rt_sigprocmask(SIG_SETMASK, [] [pid 670] write(4, "1", 1 [pid 680] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 681] <... futex resumed>) = 0 [pid 681] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 680] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 680] <... futex resumed>) = 0 [pid 681] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 680] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 681] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 681] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 681] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 681] rt_sigprocmask(SIG_BLOCK, ~[] [pid 682] set_robust_list(0x7f63711269a0, 24 [pid 681] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 682] <... set_robust_list resumed>) = 0 [pid 681] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 683 attached [pid 682] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 681] <... clone3 resumed> => {parent_tid=[683]}, 88) = 683 [pid 682] mkdirat(AT_FDCWD, "./dev", 0777 [pid 681] rt_sigprocmask(SIG_SETMASK, [] [pid 682] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 681] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 682] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 682] <... futex resumed>) = 1 [pid 681] <... futex resumed>) = 0 [pid 680] <... futex resumed>) = 0 [pid 683] set_robust_list(0x7f63711269a0, 24 [pid 682] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 681] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 680] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] <... set_robust_list resumed>) = 0 [pid 682] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 680] <... futex resumed>) = 0 [pid 677] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 683] rt_sigprocmask(SIG_SETMASK, [] [pid 682] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 680] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 677] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 683] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 682] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 677] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 683] mkdirat(AT_FDCWD, "./dev", 0777 [pid 682] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 682] <... futex resumed>) = 1 [pid 680] <... futex resumed>) = 0 [pid 678] <... write resumed>) = 1 [pid 677] <... futex resumed>) = 0 [pid 683] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 682] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 680] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 683] <... futex resumed>) = 1 [pid 682] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 681] <... futex resumed>) = 0 [pid 680] <... futex resumed>) = 0 [pid 678] <... futex resumed>) = 0 [pid 677] <... mmap resumed>) = 0x7f63710e5000 [pid 683] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 682] mkdirat(AT_FDCWD, "./sys", 0777 [pid 681] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 680] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 678] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 677] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 683] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 682] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 681] <... futex resumed>) = 0 [pid 677] <... mprotect resumed>) = 0 [pid 683] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 682] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 677] rt_sigprocmask(SIG_BLOCK, ~[] [pid 683] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 682] <... futex resumed>) = 1 [pid 680] <... futex resumed>) = 0 [pid 677] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 683] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 682] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 680] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 684 attached [pid 683] <... futex resumed>) = 1 [pid 682] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 681] <... futex resumed>) = 0 [pid 680] <... futex resumed>) = 0 [pid 684] set_robust_list(0x7f63711059a0, 24 [pid 683] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 682] mount(NULL, "./sys", "sysfs", 0, NULL [pid 681] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 680] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 677] <... clone3 resumed> => {parent_tid=[684]}, 88) = 684 [pid 684] <... set_robust_list resumed>) = 0 [pid 683] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 682] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 681] <... futex resumed>) = 0 [pid 677] rt_sigprocmask(SIG_SETMASK, [] [pid 684] rt_sigprocmask(SIG_SETMASK, [] [pid 683] mkdirat(AT_FDCWD, "./sys", 0777 [pid 682] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 677] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 684] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 683] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 682] <... futex resumed>) = 1 [pid 680] <... futex resumed>) = 0 [pid 677] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 684] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 683] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 682] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 680] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... futex resumed>) = 0 [pid 684] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 682] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 681] <... futex resumed>) = 0 [pid 680] <... futex resumed>) = 0 [pid 677] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 684] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] <... futex resumed>) = 1 [pid 682] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 681] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 680] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 684] <... futex resumed>) = 0 [pid 683] mount(NULL, "./sys", "sysfs", 0, NULL [pid 682] <... openat resumed>) = 3 [pid 681] <... futex resumed>) = 0 [pid 677] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 684] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 683] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 682] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [ 30.052485][ T676] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 30.076885][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 30.086915][ T327] smpboot: CPU 1 is now offline [pid 681] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 678] <... futex resumed>) = 0 [pid 677] <... futex resumed>) = 1 [pid 683] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 682] <... futex resumed>) = 1 [pid 680] <... futex resumed>) = 0 [pid 678] write(4, "1", 1 [pid 677] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 683] <... futex resumed>) = 1 [pid 682] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 681] <... futex resumed>) = 0 [pid 680] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 670] write(4, "1", 1 [pid 680] <... futex resumed>) = 0 [pid 680] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 683] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 682] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 681] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 683] <... openat resumed>) = 3 [pid 682] write(3, "on", 2 [pid 683] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 682] <... write resumed>) = 2 [pid 683] <... futex resumed>) = 1 [pid 682] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] <... futex resumed>) = 0 [pid 682] <... futex resumed>) = 1 [pid 681] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 680] <... futex resumed>) = 0 [pid 681] <... futex resumed>) = 0 [pid 680] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 680] <... futex resumed>) = 0 [pid 680] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 683] write(3, "on", 2 [pid 682] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 683] <... write resumed>) = 2 [pid 682] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 683] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 682] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 680] <... futex resumed>) = 0 [pid 682] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 680] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 682] <... openat resumed>) = 4 [pid 680] <... futex resumed>) = 0 [pid 682] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 680] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 682] <... futex resumed>) = 0 [pid 680] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 682] write(4, "0", 1 [pid 680] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 683] <... futex resumed>) = 1 [pid 681] <... futex resumed>) = 0 [pid 680] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 681] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 683] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 683] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 681] <... futex resumed>) = 0 [pid 681] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 683] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 683] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 681] <... futex resumed>) = 0 [pid 681] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 683] write(4, "0", 1 [pid 678] <... write resumed>) = 1 [pid 678] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 677] <... futex resumed>) = 0 [pid 678] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 677] exit_group(0 [pid 684] <... futex resumed>) = ? [pid 678] <... futex resumed>) = ? [pid 677] <... exit_group resumed>) = ? [pid 684] +++ exited with 0 +++ [pid 678] +++ exited with 0 +++ [pid 677] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=677, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 682] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 683] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 670] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 683] write(4, "0", 1 [pid 670] write(4, "1", 1 [pid 682] write(4, "0", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 685 attached , child_tidptr=0x555586399690) = 685 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 685] set_robust_list(0x5555863996a0, 24) = 0 [pid 685] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 685] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 685] setpgid(0, 0) = 0 [pid 685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 685] write(3, "1000", 4) = 4 [pid 685] close(3) = 0 [pid 685] write(1, "executing program\n", 18) = 18 [pid 685] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 685] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 executing program [pid 685] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 685] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 685] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 685] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 686 attached => {parent_tid=[686]}, 88) = 686 [pid 685] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 685] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 686] set_robust_list(0x7f63711269a0, 24) = 0 [pid 686] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 686] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 686] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 685] <... futex resumed>) = 0 [pid 685] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 686] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 686] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 685] <... futex resumed>) = 0 [pid 686] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 685] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 685] <... futex resumed>) = 0 [pid 686] mkdirat(AT_FDCWD, "./sys", 0777 [pid 685] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 686] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 686] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 685] <... futex resumed>) = 0 [pid 686] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 685] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 685] <... futex resumed>) = 0 [pid 686] mount(NULL, "./sys", "sysfs", 0, NULL [pid 685] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 686] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 686] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 685] <... futex resumed>) = 0 [pid 683] <... write resumed>) = 1 [pid 686] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 685] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 686] <... openat resumed>) = 3 [pid 685] <... futex resumed>) = 0 [pid 683] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 686] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 685] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 683] <... futex resumed>) = 1 [pid 681] <... futex resumed>) = 0 [pid 686] <... futex resumed>) = 0 [pid 685] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 683] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 682] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 681] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 686] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 685] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 30.112153][ T678] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 30.143193][ T327] smpboot: CPU 1 is now offline [pid 682] write(4, "0", 1 [pid 681] <... futex resumed>) = 0 [pid 670] write(4, "1", 1 [pid 686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 685] <... futex resumed>) = 0 [pid 683] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 682] <... write resumed>) = 1 [pid 681] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 685] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 686] write(3, "on", 2 [pid 683] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 682] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 681] <... futex resumed>) = 0 [pid 681] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 681] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 682] <... futex resumed>) = 1 [pid 680] <... futex resumed>) = 0 [pid 680] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 680] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 683] write(4, "1", 1 [pid 686] <... write resumed>) = 2 [pid 682] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 686] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 682] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 682] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 680] <... futex resumed>) = 0 [pid 680] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 680] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 686] <... futex resumed>) = 1 [pid 682] write(4, "1", 1 [pid 686] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 685] <... futex resumed>) = 0 [pid 686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 685] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 686] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 685] <... futex resumed>) = 0 [pid 686] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 685] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 686] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 685] <... futex resumed>) = 0 [pid 685] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 686] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 686] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 685] <... futex resumed>) = 0 [pid 685] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 685] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 686] write(4, "0", 1 [pid 670] <... write resumed>) = 1 [pid 670] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 670] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 667] exit_group(0 [pid 670] <... futex resumed>) = ? [pid 675] <... futex resumed>) = ? [pid 670] +++ exited with 0 +++ [pid 667] <... exit_group resumed>) = ? [pid 675] +++ exited with 0 +++ [pid 683] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 683] write(4, "1", 1) = 1 [pid 683] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 681] <... futex resumed>) = 0 [pid 683] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 681] exit_group(0 [pid 683] <... futex resumed>) = ? [pid 681] <... exit_group resumed>) = ? [pid 667] +++ exited with 0 +++ [pid 683] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=667, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 681] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=681, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 682] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] <... restart_syscall resumed>) = 0 [pid 682] write(4, "1", 1) = 1 [pid 682] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 680] <... futex resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 682] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 680] exit_group(0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 686] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 682] <... futex resumed>) = ? [pid 680] <... exit_group resumed>) = ? [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 687 attached [pid 686] write(4, "0", 1 [pid 682] +++ exited with 0 +++ [pid 687] set_robust_list(0x5555863996a0, 24 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 687 ci2-android-6-12-rust/strace-static-x86_64: Process 688 attached [pid 687] <... set_robust_list resumed>) = 0 [pid 680] +++ exited with 0 +++ [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 688] set_robust_list(0x5555863996a0, 24 [pid 687] rt_sigprocmask(SIG_SETMASK, [] [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=680, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 688 [pid 688] <... set_robust_list resumed>) = 0 [pid 687] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 688] rt_sigprocmask(SIG_SETMASK, [] [pid 687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 688] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 688] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 687] setpgid(0, 0) = 0 [pid 688] <... prctl resumed>) = 0 [pid 687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [ 30.159683][ T670] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 688] setpgid(0, 0 [pid 687] <... openat resumed>) = 3 [pid 688] <... setpgid resumed>) = 0 [pid 688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 687] write(3, "1000", 4 [pid 688] <... openat resumed>) = 3 [pid 688] write(3, "1000", 4 [pid 687] <... write resumed>) = 4 [pid 688] <... write resumed>) = 4 [pid 687] close(3 [pid 688] close(3 [pid 687] <... close resumed>) = 0 [pid 688] <... close resumed>) = 0 [pid 687] write(1, "executing program\n", 18) = 18 [pid 687] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] write(1, "executing program\n", 18 [pid 687] <... futex resumed>) = 0 [pid 688] <... write resumed>) = 18 [pid 687] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 688] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 687] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 688] <... futex resumed>) = 0 [pid 687] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 688] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 687] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 688] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 687] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 688] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 687] <... mmap resumed>) = 0x7f6371106000 [pid 688] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 687] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 688] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 687] <... mprotect resumed>) = 0 [pid 688] <... mmap resumed>) = 0x7f6371106000 [pid 687] rt_sigprocmask(SIG_BLOCK, ~[] [pid 688] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 687] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 688] <... mprotect resumed>) = 0 [pid 687] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 688] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program executing program [pid 687] <... clone3 resumed> => {parent_tid=[689]}, 88) = 689 [pid 688] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 687] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 689 attached [pid 688] <... clone3 resumed> => {parent_tid=[690]}, 88) = 690 [pid 687] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 690 attached [pid 689] set_robust_list(0x7f63711269a0, 24 [pid 688] rt_sigprocmask(SIG_SETMASK, [] [pid 689] <... set_robust_list resumed>) = 0 [pid 688] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 687] <... futex resumed>) = 0 [pid 689] rt_sigprocmask(SIG_SETMASK, [] [pid 688] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 688] <... futex resumed>) = 0 [pid 687] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 689] mkdirat(AT_FDCWD, "./dev", 0777 [pid 688] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 689] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 691 attached [pid 689] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 687] <... futex resumed>) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 691 [pid 687] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 687] <... futex resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 687] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 689] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 689] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 687] <... futex resumed>) = 0 [pid 690] set_robust_list(0x7f63711269a0, 24 [pid 687] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] <... set_robust_list resumed>) = 0 [pid 687] <... futex resumed>) = 0 [pid 690] rt_sigprocmask(SIG_SETMASK, [] [pid 687] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 690] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 689] mkdirat(AT_FDCWD, "./sys", 0777 [pid 690] mkdirat(AT_FDCWD, "./dev", 0777 [pid 689] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 690] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 689] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] <... futex resumed>) = 1 [pid 687] <... futex resumed>) = 0 [pid 691] set_robust_list(0x5555863996a0, 24 [pid 690] <... futex resumed>) = 1 [pid 688] <... futex resumed>) = 0 [pid 687] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... set_robust_list resumed>) = 0 [pid 690] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 689] mount(NULL, "./sys", "sysfs", 0, NULL [pid 688] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 687] <... futex resumed>) = 0 [pid 691] rt_sigprocmask(SIG_SETMASK, [] [pid 690] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 689] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 688] <... futex resumed>) = 0 [pid 687] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 691] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 690] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 691] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 690] <... futex resumed>) = 0 [pid 689] <... futex resumed>) = 0 [pid 688] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 687] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... prctl resumed>) = 0 [pid 690] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 689] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 688] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 687] <... futex resumed>) = 0 [pid 691] setpgid(0, 0 [pid 690] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 689] <... openat resumed>) = 3 [pid 688] <... futex resumed>) = 0 [pid 687] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 691] <... setpgid resumed>) = 0 [pid 690] mkdirat(AT_FDCWD, "./sys", 0777 [pid 689] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 690] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 689] <... futex resumed>) = 0 [pid 687] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... openat resumed>) = 3 [pid 690] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] write(3, "on", 2 [pid 687] <... futex resumed>) = 0 [pid 691] write(3, "1000", 4 [pid 690] <... futex resumed>) = 1 [pid 688] <... futex resumed>) = 0 [pid 687] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 691] <... write resumed>) = 4 [pid 690] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 689] <... write resumed>) = 2 [pid 688] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] close(3 [pid 690] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 689] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] <... futex resumed>) = 0 [pid 686] <... write resumed>) = 1 [pid 691] <... close resumed>) = 0 [pid 690] mount(NULL, "./sys", "sysfs", 0, NULL [pid 689] <... futex resumed>) = 1 [pid 688] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 687] <... futex resumed>) = 0 [pid 686] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 executing program [pid 691] write(1, "executing program\n", 18 [pid 690] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 689] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 687] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 686] <... futex resumed>) = 1 [pid 685] <... futex resumed>) = 0 [pid 691] <... write resumed>) = 18 [pid 690] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 687] <... futex resumed>) = 0 [pid 686] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 685] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] <... futex resumed>) = 1 [pid 689] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 688] <... futex resumed>) = 0 [pid 687] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 685] <... futex resumed>) = 0 [pid 691] <... futex resumed>) = 0 [pid 690] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 689] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 688] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 686] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 685] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 691] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 690] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 689] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] <... futex resumed>) = 0 [pid 686] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 691] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 690] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 689] <... futex resumed>) = 1 [pid 688] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 687] <... futex resumed>) = 0 [pid 686] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 690] <... openat resumed>) = 3 [pid 689] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 687] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 686] <... futex resumed>) = 1 [pid 685] <... futex resumed>) = 0 [pid 691] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 690] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 687] <... futex resumed>) = 0 [pid 686] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 685] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 690] <... futex resumed>) = 1 [pid 689] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 688] <... futex resumed>) = 0 [pid 687] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 685] <... futex resumed>) = 0 [pid 691] <... mmap resumed>) = 0x7f6371106000 [ 30.196860][ T327] smpboot: CPU 1 is now offline [pid 690] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 689] <... openat resumed>) = 4 [pid 688] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 686] write(4, "1", 1 [pid 685] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 691] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 690] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 688] <... futex resumed>) = 0 [pid 688] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 689] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 689] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 691] <... mprotect resumed>) = 0 [pid 687] <... futex resumed>) = 0 [pid 691] rt_sigprocmask(SIG_BLOCK, ~[] [pid 687] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] <... futex resumed>) = 0 [pid 687] <... futex resumed>) = 1 [pid 691] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 689] write(4, "0", 1 [pid 687] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 691] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 690] write(3, "on", 2) = 2 [pid 690] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 688] <... futex resumed>) = 0 [pid 690] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 688] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 688] <... futex resumed>) = 0 [pid 690] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 690] <... futex resumed>) = 0 [pid 688] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 688] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... clone3 resumed> => {parent_tid=[692]}, 88) = 692 [pid 690] <... openat resumed>) = 4 [pid 688] <... futex resumed>) = 0 [pid 691] rt_sigprocmask(SIG_SETMASK, [] [pid 690] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 691] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 690] <... futex resumed>) = 0 [pid 688] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 691] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] write(4, "0", 1 [pid 688] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... futex resumed>) = 0 [pid 688] <... futex resumed>) = 0 [pid 688] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 691] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 692 attached [pid 692] set_robust_list(0x7f63711269a0, 24) = 0 [pid 692] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 692] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 692] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 691] <... futex resumed>) = 0 [pid 691] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 692] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 692] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 691] <... futex resumed>) = 0 [pid 691] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 692] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 692] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 691] <... futex resumed>) = 0 [pid 691] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 692] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 692] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 691] <... futex resumed>) = 0 [pid 691] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 692] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 692] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... futex resumed>) = 0 [pid 691] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 692] <... futex resumed>) = 1 [pid 692] write(3, "on", 2) = 2 [pid 692] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... futex resumed>) = 0 [pid 691] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 691] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 692] <... futex resumed>) = 1 [pid 692] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 692] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 691] <... futex resumed>) = 0 [pid 692] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 691] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... openat resumed>) = 4 [pid 691] <... futex resumed>) = 0 [pid 692] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 692] <... futex resumed>) = 0 [pid 691] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 692] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 691] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 691] <... futex resumed>) = 0 [pid 692] write(4, "0", 1 [pid 691] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 689] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 689] write(4, "0", 1 [pid 686] <... write resumed>) = 1 [pid 686] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 685] <... futex resumed>) = 0 [pid 686] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 685] exit_group(0 [pid 686] <... futex resumed>) = ? [pid 685] <... exit_group resumed>) = ? [pid 686] +++ exited with 0 +++ [pid 685] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=685, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 693 attached [pid 693] set_robust_list(0x5555863996a0, 24 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 693 [pid 693] <... set_robust_list resumed>) = 0 [pid 693] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 693] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 692] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 690] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 693] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 690] write(4, "0", 1 [pid 693] <... prctl resumed>) = 0 [pid 693] setpgid(0, 0 [pid 692] write(4, "0", 1 [pid 693] <... setpgid resumed>) = 0 [pid 693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 693] write(3, "1000", 4) = 4 [pid 693] close(3) = 0 executing program [pid 693] write(1, "executing program\n", 18) = 18 [pid 693] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 693] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 693] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 693] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 693] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 693] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 693] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[694]}, 88) = 694 [pid 693] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 693] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 693] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 694 attached [pid 694] set_robust_list(0x7f63711269a0, 24) = 0 [pid 694] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 694] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 694] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 693] <... futex resumed>) = 0 [pid 693] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 693] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 694] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 693] <... futex resumed>) = 0 [pid 693] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 693] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 694] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 693] <... futex resumed>) = 0 [pid 693] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 693] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 694] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 693] <... futex resumed>) = 0 [pid 693] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 693] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 694] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] <... futex resumed>) = 0 [pid 693] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 693] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] <... futex resumed>) = 1 [pid 694] write(3, "on", 2) = 2 [pid 694] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] <... futex resumed>) = 0 [pid 693] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 693] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] <... futex resumed>) = 1 [pid 694] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 694] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 693] <... futex resumed>) = 0 [pid 694] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 693] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 694] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 693] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [ 30.218753][ T686] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 30.253860][ T327] smpboot: CPU 1 is now offline [pid 694] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] <... futex resumed>) = 0 [pid 693] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 693] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] <... futex resumed>) = 1 [pid 694] write(4, "0", 1 [pid 690] <... write resumed>) = 1 [pid 690] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 688] <... futex resumed>) = 0 [pid 688] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 688] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 690] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 690] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 688] <... futex resumed>) = 0 [pid 688] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 688] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 690] <... futex resumed>) = 1 [pid 690] write(4, "1", 1 [pid 692] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 689] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 692] write(4, "0", 1 [pid 689] write(4, "0", 1 [pid 687] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 687] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 694] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 694] write(4, "0", 1 [pid 687] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 687] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 687] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 687] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 695 attached [pid 690] <... write resumed>) = 1 [pid 695] set_robust_list(0x7f63711059a0, 24) = 0 [pid 687] <... clone3 resumed> => {parent_tid=[695]}, 88) = 695 [pid 695] rt_sigprocmask(SIG_SETMASK, [] [pid 691] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 687] rt_sigprocmask(SIG_SETMASK, [] [pid 691] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 690] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 695] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 691] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 690] <... futex resumed>) = 1 [pid 688] <... futex resumed>) = 0 [pid 695] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 687] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 691] <... mmap resumed>) = 0x7f63710e5000 [pid 690] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 688] exit_group(0 [pid 687] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 690] <... futex resumed>) = ? [pid 691] <... mprotect resumed>) = 0 [pid 690] +++ exited with 0 +++ [pid 687] <... futex resumed>) = 1 [pid 695] <... futex resumed>) = 0 [pid 687] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 695] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 691] rt_sigprocmask(SIG_BLOCK, ~[] [pid 695] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 691] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 695] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 695] <... futex resumed>) = 1 [pid 687] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 696 attached [pid 695] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 688] <... exit_group resumed>) = ? [pid 687] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] set_robust_list(0x7f63711059a0, 24 [pid 695] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 691] <... clone3 resumed> => {parent_tid=[696]}, 88) = 696 [pid 687] <... futex resumed>) = 0 [pid 696] <... set_robust_list resumed>) = 0 [pid 695] write(4, "1", 1 [pid 691] rt_sigprocmask(SIG_SETMASK, [] [pid 687] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 696] rt_sigprocmask(SIG_SETMASK, [] [pid 691] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 696] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 691] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 696] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 691] <... futex resumed>) = 0 [pid 696] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 688] +++ exited with 0 +++ [pid 691] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 696] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=688, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 696] <... futex resumed>) = 0 [pid 695] <... write resumed>) = 1 [pid 692] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 691] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 696] write(4, "1", 1 [pid 695] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] write(4, "1", 1 [pid 691] <... futex resumed>) = 0 [pid 689] write(4, "1", 1 [pid 696] <... write resumed>) = 1 [pid 695] <... futex resumed>) = 1 [pid 692] <... write resumed>) = 1 [pid 691] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 689] <... write resumed>) = 1 [pid 687] <... futex resumed>) = 0 [pid 696] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 695] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 692] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 691] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 689] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 687] exit_group(0 [pid 696] <... futex resumed>) = 0 [pid 692] <... futex resumed>) = 0 [pid 689] <... futex resumed>) = 0 [pid 696] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 695] <... futex resumed>) = ? [pid 692] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 691] exit_group(0 [pid 695] +++ exited with 0 +++ [pid 689] +++ exited with 0 +++ [pid 687] <... exit_group resumed>) = ? [pid 692] <... futex resumed>) = ? [pid 692] +++ exited with 0 +++ [pid 696] <... futex resumed>) = ? [pid 696] +++ exited with 0 +++ [pid 691] <... exit_group resumed>) = ? [pid 691] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=691, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 687] +++ exited with 0 +++ [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=687, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] <... restart_syscall resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 316] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 698 attached [pid 694] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 694] write(4, "0", 1 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 697 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 698 [pid 698] set_robust_list(0x5555863996a0, 24ci2-android-6-12-rust/strace-static-x86_64: Process 699 attached ci2-android-6-12-rust/strace-static-x86_64: Process 697 attached [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 697] set_robust_list(0x5555863996a0, 24 [pid 699] set_robust_list(0x5555863996a0, 24 [pid 697] <... set_robust_list resumed>) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 699 [pid 699] <... set_robust_list resumed>) = 0 [pid 697] rt_sigprocmask(SIG_SETMASK, [] [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 699] rt_sigprocmask(SIG_SETMASK, [] [pid 697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 30.267477][ T690] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 698] <... set_robust_list resumed>) = 0 [pid 697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 697] <... prctl resumed>) = 0 [pid 697] setpgid(0, 0) = 0 [pid 697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program executing program [pid 697] write(3, "1000", 4) = 4 [pid 697] close(3 [pid 698] rt_sigprocmask(SIG_SETMASK, [] [pid 697] <... close resumed>) = 0 [pid 697] write(1, "executing program\n", 18) = 18 [pid 697] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 698] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 697] <... futex resumed>) = 0 [pid 698] <... prctl resumed>) = 0 [pid 698] setpgid(0, 0) = 0 [pid 698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 697] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 697] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 698] write(3, "1000", 4 [pid 697] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 698] <... write resumed>) = 4 [pid 697] <... mmap resumed>) = 0x7f6371106000 [pid 698] close(3 [pid 697] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 699] <... prctl resumed>) = 0 [pid 698] <... close resumed>) = 0 [pid 697] <... mprotect resumed>) = 0 [pid 698] write(1, "executing program\n", 18 [pid 699] setpgid(0, 0 [pid 698] <... write resumed>) = 18 [pid 697] rt_sigprocmask(SIG_BLOCK, ~[] [pid 699] <... setpgid resumed>) = 0 [pid 698] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 698] <... futex resumed>) = 0 [pid 697] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 700 attached [pid 699] <... openat resumed>) = 3 [pid 698] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 699] write(3, "1000", 4 [pid 698] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 697] <... clone3 resumed> => {parent_tid=[700]}, 88) = 700 [pid 699] <... write resumed>) = 4 [pid 698] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 697] rt_sigprocmask(SIG_SETMASK, [] [pid 699] close(3 [pid 698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 699] <... close resumed>) = 0 [pid 697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 699] write(1, "executing program\n", 18 [pid 698] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 699] <... write resumed>) = 18 [pid 697] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] <... mmap resumed>) = 0x7f6371106000 [pid 699] <... futex resumed>) = 0 [pid 698] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 697] <... futex resumed>) = 0 [pid 699] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 698] <... mprotect resumed>) = 0 [pid 697] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 699] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 699] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 698] rt_sigprocmask(SIG_BLOCK, ~[] [pid 699] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 698] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 699] <... mmap resumed>) = 0x7f6371106000 executing program [pid 698] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 701 attached [pid 699] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 698] <... clone3 resumed> => {parent_tid=[701]}, 88) = 701 [pid 699] rt_sigprocmask(SIG_BLOCK, ~[] [pid 698] rt_sigprocmask(SIG_SETMASK, [] [pid 699] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 699] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 698] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 702 attached [pid 700] set_robust_list(0x7f63711269a0, 24 [pid 698] <... futex resumed>) = 0 [pid 702] set_robust_list(0x7f63711269a0, 24 [pid 701] set_robust_list(0x7f63711269a0, 24 [pid 700] <... set_robust_list resumed>) = 0 [pid 699] <... clone3 resumed> => {parent_tid=[702]}, 88) = 702 [pid 693] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 702] <... set_robust_list resumed>) = 0 [pid 701] <... set_robust_list resumed>) = 0 [pid 700] rt_sigprocmask(SIG_SETMASK, [] [pid 699] rt_sigprocmask(SIG_SETMASK, [] [pid 698] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 693] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] rt_sigprocmask(SIG_SETMASK, [] [pid 701] rt_sigprocmask(SIG_SETMASK, [] [pid 700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 693] <... futex resumed>) = 0 [pid 702] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 701] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 700] mkdirat(AT_FDCWD, "./dev", 0777 [pid 699] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 702] mkdirat(AT_FDCWD, "./dev", 0777 [pid 701] mkdirat(AT_FDCWD, "./dev", 0777 [pid 700] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 699] <... futex resumed>) = 0 [pid 693] <... mmap resumed>) = 0x7f63710e5000 [pid 702] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 701] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 700] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 693] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 702] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... futex resumed>) = 1 [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 697] <... futex resumed>) = 0 [pid 693] <... mprotect resumed>) = 0 [pid 702] <... futex resumed>) = 0 [pid 701] <... futex resumed>) = 1 [pid 700] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] <... futex resumed>) = 0 [pid 697] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] rt_sigprocmask(SIG_BLOCK, ~[] [pid 702] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 701] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] <... futex resumed>) = 0 [pid 698] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = 0 [pid 694] <... write resumed>) = 1 [pid 693] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 702] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 699] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] <... futex resumed>) = 0 [pid 697] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 703 attached [pid 702] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 700] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 698] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] <... futex resumed>) = 0 [pid 703] set_robust_list(0x7f63711059a0, 24 [pid 702] <... futex resumed>) = 0 [pid 701] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 700] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 694] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 693] <... clone3 resumed> => {parent_tid=[703]}, 88) = 703 [pid 703] <... set_robust_list resumed>) = 0 [pid 702] mkdirat(AT_FDCWD, "./sys", 0777 [pid 701] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... futex resumed>) = 1 [pid 699] <... futex resumed>) = 0 [pid 697] <... futex resumed>) = 0 [pid 693] rt_sigprocmask(SIG_SETMASK, [] [pid 703] rt_sigprocmask(SIG_SETMASK, [] [pid 702] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 701] <... futex resumed>) = 1 [pid 700] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] <... futex resumed>) = 0 [pid 697] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 703] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 702] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 698] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = 0 [pid 693] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 703] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 702] <... futex resumed>) = 0 [pid 701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] mkdirat(AT_FDCWD, "./sys", 0777 [pid 699] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] <... futex resumed>) = 0 [pid 697] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 693] <... futex resumed>) = 0 [pid 703] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 702] mount(NULL, "./sys", "sysfs", 0, NULL [pid 701] mkdirat(AT_FDCWD, "./sys", 0777 [pid 700] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 699] <... futex resumed>) = 0 [pid 698] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 693] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 703] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 701] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 700] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 703] <... futex resumed>) = 0 [pid 702] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... futex resumed>) = 1 [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 697] <... futex resumed>) = 0 [pid 693] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 703] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 702] <... futex resumed>) = 0 [pid 701] <... futex resumed>) = 1 [pid 700] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] <... futex resumed>) = 0 [pid 697] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 694] <... futex resumed>) = 0 [pid 693] <... futex resumed>) = 1 [pid 702] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 701] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] <... futex resumed>) = 0 [ 30.303701][ T327] smpboot: CPU 1 is now offline [pid 698] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = 0 [pid 694] write(4, "1", 1 [pid 693] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 702] <... openat resumed>) = 3 [pid 701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] mount(NULL, "./sys", "sysfs", 0, NULL [pid 699] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] <... futex resumed>) = 0 [pid 697] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 702] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 702] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] <... futex resumed>) = 0 [pid 699] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] <... futex resumed>) = 0 [pid 699] <... futex resumed>) = 1 [pid 702] write(3, "on", 2 [pid 699] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 702] <... write resumed>) = 2 [pid 701] mount(NULL, "./sys", "sysfs", 0, NULL [pid 700] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 700] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 697] <... futex resumed>) = 0 [pid 700] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 697] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... openat resumed>) = 3 [pid 697] <... futex resumed>) = 0 [pid 700] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 700] <... futex resumed>) = 0 [pid 697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] write(3, "on", 2 [pid 697] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... write resumed>) = 2 [pid 697] <... futex resumed>) = 0 [pid 700] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 700] <... futex resumed>) = 0 [pid 697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 697] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 697] <... futex resumed>) = 0 [pid 700] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 700] <... futex resumed>) = 0 [pid 697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 697] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 697] <... futex resumed>) = 0 [pid 701] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 700] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 701] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... openat resumed>) = 4 [pid 697] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 700] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] <... futex resumed>) = 1 [pid 700] <... futex resumed>) = 0 [pid 698] <... futex resumed>) = 0 [pid 702] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 700] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 698] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 702] <... futex resumed>) = 1 [pid 701] <... openat resumed>) = 3 [pid 699] <... futex resumed>) = 0 [pid 698] <... futex resumed>) = 0 [pid 697] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 701] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 702] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 701] <... futex resumed>) = 0 [pid 700] <... futex resumed>) = 0 [pid 699] <... futex resumed>) = 0 [pid 697] <... futex resumed>) = 1 [pid 702] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] write(4, "0", 1 [pid 698] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 702] <... futex resumed>) = 0 [pid 701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 701] write(3, "on", 2 [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 698] <... futex resumed>) = 0 [pid 701] <... write resumed>) = 2 [pid 699] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 701] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] <... futex resumed>) = 0 [pid 701] <... futex resumed>) = 0 [pid 698] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 701] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] <... futex resumed>) = 0 [pid 698] <... futex resumed>) = 1 [pid 701] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 701] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 698] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 701] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 698] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 698] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] <... futex resumed>) = 0 [pid 698] <... futex resumed>) = 1 [pid 701] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 702] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 701] <... openat resumed>) = 4 [pid 702] <... openat resumed>) = 4 [pid 701] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] <... futex resumed>) = 0 [pid 702] <... futex resumed>) = 1 [pid 701] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] <... futex resumed>) = 0 [pid 702] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 698] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 702] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 702] write(4, "0", 1 [pid 699] <... futex resumed>) = 0 [pid 699] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] <... futex resumed>) = 0 [pid 698] <... futex resumed>) = 1 [pid 701] write(4, "0", 1 [pid 698] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 694] <... write resumed>) = 1 [pid 694] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 693] <... futex resumed>) = 0 [pid 694] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 693] exit_group(0 [pid 703] <... futex resumed>) = ? [pid 693] <... exit_group resumed>) = ? [pid 703] +++ exited with 0 +++ [pid 694] <... futex resumed>) = ? [pid 694] +++ exited with 0 +++ [pid 693] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=693, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 702] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 701] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 700] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 702] write(4, "0", 1 [pid 701] write(4, "0", 1 [pid 700] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 704 attached [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 704 [pid 704] set_robust_list(0x5555863996a0, 24) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 704] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 704] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 704] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 704] setpgid(0, 0) = 0 [pid 704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 704] write(3, "1000", 4) = 4 [pid 704] close(3) = 0 [pid 704] write(1, "executing program\n", 18) = 18 executing program [pid 704] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 704] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 704] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 704] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 704] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 704] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 704] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[705]}, 88) = 705 [pid 704] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 704] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 704] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 705 attached [pid 705] set_robust_list(0x7f63711269a0, 24) = 0 [pid 705] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 705] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 705] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 704] <... futex resumed>) = 0 [pid 704] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 704] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 705] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 704] <... futex resumed>) = 0 [pid 704] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 704] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 705] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 704] <... futex resumed>) = 0 [pid 704] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 704] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 705] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 704] <... futex resumed>) = 0 [pid 704] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 704] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] <... futex resumed>) = 1 [pid 705] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 705] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 704] <... futex resumed>) = 0 [pid 705] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 704] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 704] <... futex resumed>) = 0 [pid 705] write(3, "on", 2 [pid 704] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] <... write resumed>) = 2 [pid 705] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 704] <... futex resumed>) = 0 [pid 705] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 704] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 704] <... futex resumed>) = 0 [pid 705] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 704] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 705] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... write resumed>) = 1 [pid 705] <... futex resumed>) = 1 [pid 704] <... futex resumed>) = 0 [pid 700] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 704] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 701] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 700] <... futex resumed>) = 1 [pid 697] <... futex resumed>) = 0 [pid 705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 704] <... futex resumed>) = 0 [pid 700] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 697] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 704] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 702] write(4, "0", 1 [pid 701] write(4, "0", 1 [pid 700] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 697] <... futex resumed>) = 0 [pid 705] <... openat resumed>) = 4 [pid 702] <... write resumed>) = 1 [pid 701] <... write resumed>) = 1 [pid 700] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 697] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 705] <... futex resumed>) = 1 [pid 704] <... futex resumed>) = 0 [pid 702] <... futex resumed>) = 1 [pid 701] <... futex resumed>) = 1 [pid 700] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] <... futex resumed>) = 0 [pid 698] <... futex resumed>) = 0 [pid 705] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 704] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 701] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] <... futex resumed>) = 1 [pid 699] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = 0 [pid 705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 704] <... futex resumed>) = 0 [pid 702] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] <... futex resumed>) = 0 [pid 698] <... futex resumed>) = 0 [pid 697] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] write(4, "0", 1 [pid 704] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 702] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 701] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 700] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 697] <... futex resumed>) = 0 [pid 705] <... write resumed>) = 1 [pid 702] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 701] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [ 30.328555][ T694] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 30.364460][ T327] smpboot: CPU 1 is now offline [pid 700] write(4, "1", 1 [pid 697] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 698] <... futex resumed>) = 0 [pid 698] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 698] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] <... futex resumed>) = 1 [pid 704] <... futex resumed>) = 0 [pid 702] <... futex resumed>) = 1 [pid 701] write(4, "1", 1 [pid 704] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 705] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 704] <... futex resumed>) = 0 [pid 699] <... futex resumed>) = 0 [pid 705] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 704] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 699] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] <... futex resumed>) = 0 [pid 699] <... futex resumed>) = 1 [pid 702] write(4, "1", 1 [pid 699] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 704] <... futex resumed>) = 0 [pid 704] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 704] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] write(4, "1", 1 [pid 700] <... write resumed>) = 1 [pid 700] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 697] <... futex resumed>) = 0 [pid 697] exit_group(0) = ? [pid 700] +++ exited with 0 +++ [pid 697] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=697, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 706 attached , child_tidptr=0x555586399690) = 706 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 706] set_robust_list(0x5555863996a0, 24) = 0 [pid 706] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 706] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 706] setpgid(0, 0) = 0 [pid 706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 706] write(3, "1000", 4) = 4 [pid 706] close(3) = 0 executing program [pid 706] write(1, "executing program\n", 18) = 18 [pid 706] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 706] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 706] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 706] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 706] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 706] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 706] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 707 attached => {parent_tid=[707]}, 88) = 707 [pid 707] set_robust_list(0x7f63711269a0, 24) = 0 [pid 707] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 707] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 706] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 706] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] <... futex resumed>) = 0 [pid 706] <... futex resumed>) = 1 [pid 707] mkdirat(AT_FDCWD, "./dev", 0777 [pid 706] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 707] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 706] <... futex resumed>) = 0 [pid 707] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 706] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 706] <... futex resumed>) = 0 [pid 707] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 706] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 707] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 706] <... futex resumed>) = 0 [pid 707] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 706] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 706] <... futex resumed>) = 0 [pid 707] mkdirat(AT_FDCWD, "./sys", 0777 [pid 706] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 707] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] <... futex resumed>) = 0 [pid 707] <... futex resumed>) = 1 [pid 706] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 706] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 702] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 701] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 705] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 707] mount(NULL, "./sys", "sysfs", 0, NULL [pid 705] write(4, "1", 1 [pid 702] write(4, "1", 1 [pid 701] write(4, "1", 1 [pid 705] <... write resumed>) = 1 [pid 702] <... write resumed>) = 1 [pid 705] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] <... write resumed>) = 1 [pid 707] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 705] <... futex resumed>) = 1 [pid 704] <... futex resumed>) = 0 [pid 702] <... futex resumed>) = 1 [pid 701] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] <... futex resumed>) = 0 [pid 707] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 704] exit_group(0 [pid 701] <... futex resumed>) = 1 [pid 698] <... futex resumed>) = 0 [pid 707] <... futex resumed>) = 0 [pid 705] <... futex resumed>) = ? [pid 704] <... exit_group resumed>) = ? [pid 702] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 701] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] exit_group(0 [pid 707] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 705] +++ exited with 0 +++ [pid 702] <... futex resumed>) = ? [pid 699] <... exit_group resumed>) = ? [pid 698] exit_group(0 [pid 702] +++ exited with 0 +++ [pid 706] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 706] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 706] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 701] <... futex resumed>) = ? [pid 699] +++ exited with 0 +++ [pid 698] <... exit_group resumed>) = ? [pid 707] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 704] +++ exited with 0 +++ [pid 701] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=699, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=704, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 707] <... openat resumed>) = 3 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 707] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 706] <... futex resumed>) = 0 [pid 316] <... restart_syscall resumed>) = 0 [pid 707] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 698] +++ exited with 0 +++ [pid 315] <... restart_syscall resumed>) = 0 [pid 707] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 706] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] write(3, "on", 2 [pid 706] <... futex resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=698, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 707] <... write resumed>) = 2 [pid 706] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 707] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 707] <... futex resumed>) = 1 [pid 706] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 708 attached [pid 707] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 706] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 709 attached [pid 708] set_robust_list(0x5555863996a0, 24 [pid 707] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 706] <... futex resumed>) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 708 [pid 706] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 710 attached [pid 709] set_robust_list(0x5555863996a0, 24 [pid 708] <... set_robust_list resumed>) = 0 [pid 707] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 709 [pid 710] set_robust_list(0x5555863996a0, 24 [pid 709] <... set_robust_list resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 708] rt_sigprocmask(SIG_SETMASK, [] [pid 707] <... openat resumed>) = 4 [pid 707] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] <... futex resumed>) = 0 [pid 707] <... futex resumed>) = 1 [pid 706] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 706] <... futex resumed>) = 0 [pid 707] <... openat resumed>) = 5 [pid 706] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 710] <... set_robust_list resumed>) = 0 [pid 709] rt_sigprocmask(SIG_SETMASK, [] [pid 708] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 710 [pid 708] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 707] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] rt_sigprocmask(SIG_SETMASK, [] [pid 709] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 708] <... prctl resumed>) = 0 [pid 707] <... futex resumed>) = 1 [pid 706] <... futex resumed>) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 710] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 709] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 708] setpgid(0, 0 [pid 707] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 706] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 710] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 709] <... prctl resumed>) = 0 [pid 708] <... setpgid resumed>) = 0 [pid 707] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 706] <... futex resumed>) = 0 [pid 710] <... prctl resumed>) = 0 [pid 708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 707] write(5, "0", 1 [pid 706] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] setpgid(0, 0 [pid 710] setpgid(0, 0) = 0 [pid 709] <... setpgid resumed>) = 0 [pid 708] <... openat resumed>) = 3 [pid 710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 708] write(3, "1000", 4 [pid 710] <... openat resumed>) = 3 [pid 709] <... openat resumed>) = 3 [pid 710] write(3, "1000", 4 [pid 709] write(3, "1000", 4 [pid 708] <... write resumed>) = 4 [pid 709] <... write resumed>) = 4 [pid 710] <... write resumed>) = 4 [pid 709] close(3) = 0 [pid 709] write(1, "executing program\n", 18) = 18 executing program [pid 709] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 709] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 708] close(3 [pid 709] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 708] <... close resumed>) = 0 [pid 709] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 708] write(1, "executing program\n", 18 [pid 709] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 708] <... write resumed>) = 18 executing program [pid 708] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] <... mmap resumed>) = 0x7f6371106000 [pid 708] <... futex resumed>) = 0 [pid 709] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 708] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 709] <... mprotect resumed>) = 0 [pid 708] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 709] rt_sigprocmask(SIG_BLOCK, ~[] [pid 708] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 709] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 708] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 709] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 708] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 709] <... clone3 resumed> => {parent_tid=[711]}, 88) = 711 [pid 708] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITEci2-android-6-12-rust/strace-static-x86_64: Process 711 attached [pid 709] rt_sigprocmask(SIG_SETMASK, [] [pid 708] <... mprotect resumed>) = 0 [pid 709] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 708] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 710] close(3) = 0 [pid 708] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 710] write(1, "executing program\n", 18 executing program [pid 709] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] <... write resumed>) = 18 ci2-android-6-12-rust/strace-static-x86_64: Process 712 attached [pid 711] set_robust_list(0x7f63711269a0, 24 [pid 710] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] <... futex resumed>) = 0 [pid 708] <... clone3 resumed> => {parent_tid=[712]}, 88) = 712 [pid 711] <... set_robust_list resumed>) = 0 [pid 710] <... futex resumed>) = 0 [pid 709] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 708] rt_sigprocmask(SIG_SETMASK, [] [pid 711] rt_sigprocmask(SIG_SETMASK, [] [pid 710] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 708] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 711] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 710] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 708] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 708] <... futex resumed>) = 0 [pid 711] mkdirat(AT_FDCWD, "./dev", 0777 [pid 710] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 708] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 710] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 711] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 710] <... mmap resumed>) = 0x7f6371106000 [pid 711] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 711] <... futex resumed>) = 1 [pid 710] <... mprotect resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 710] rt_sigprocmask(SIG_BLOCK, ~[] [pid 709] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 709] <... futex resumed>) = 0 [pid 710] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 709] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 710] <... clone3 resumed> => {parent_tid=[713]}, 88) = 713 [pid 711] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 710] rt_sigprocmask(SIG_SETMASK, [] [pid 711] <... mount resumed>) = -1 EBUSY (Device or resource busy) ci2-android-6-12-rust/strace-static-x86_64: Process 713 attached [pid 711] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 710] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 709] <... futex resumed>) = 0 [pid 711] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 710] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 710] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 711] mkdirat(AT_FDCWD, "./sys", 0777 [pid 713] set_robust_list(0x7f63711269a0, 24 [pid 712] set_robust_list(0x7f63711269a0, 24 [pid 711] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 713] <... set_robust_list resumed>) = 0 [pid 712] <... set_robust_list resumed>) = 0 [pid 713] rt_sigprocmask(SIG_SETMASK, [] [pid 712] rt_sigprocmask(SIG_SETMASK, [] [pid 711] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 712] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 711] <... futex resumed>) = 1 [pid 709] <... futex resumed>) = 0 [pid 713] mkdirat(AT_FDCWD, "./dev", 0777 [pid 712] mkdirat(AT_FDCWD, "./dev", 0777 [pid 711] mount(NULL, "./sys", "sysfs", 0, NULL [pid 709] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 712] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 711] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 713] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] <... futex resumed>) = 0 [pid 713] <... futex resumed>) = 1 [pid 712] <... futex resumed>) = 1 [pid 711] <... futex resumed>) = 0 [pid 710] <... futex resumed>) = 0 [pid 709] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 708] <... futex resumed>) = 0 [pid 713] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 710] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 708] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 710] <... futex resumed>) = 0 [pid 709] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 713] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 712] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 711] <... futex resumed>) = 0 [pid 710] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] <... futex resumed>) = 1 [pid 708] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 712] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 711] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 713] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] <... openat resumed>) = 3 [pid 713] <... futex resumed>) = 1 [pid 712] <... futex resumed>) = 1 [pid 711] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] <... futex resumed>) = 0 [pid 709] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 708] <... futex resumed>) = 0 [pid 713] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] <... futex resumed>) = 0 [pid 710] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 708] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 710] <... futex resumed>) = 0 [pid 709] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 713] mkdirat(AT_FDCWD, "./sys", 0777 [pid 712] mkdirat(AT_FDCWD, "./sys", 0777 [pid 711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 710] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] <... futex resumed>) = 0 [pid 708] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 712] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 711] write(3, "on", 2 [pid 709] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] <... write resumed>) = 2 [pid 713] <... futex resumed>) = 1 [pid 712] <... futex resumed>) = 1 [pid 711] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] <... futex resumed>) = 0 [pid 708] <... futex resumed>) = 0 [pid 713] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] <... futex resumed>) = 1 [pid 710] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] <... futex resumed>) = 0 [pid 708] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 710] <... futex resumed>) = 0 [pid 709] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 712] mount(NULL, "./sys", "sysfs", 0, NULL [pid 711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 710] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] <... futex resumed>) = 0 [pid 708] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] <... write resumed>) = 1 [pid 713] mount(NULL, "./sys", "sysfs", 0, NULL [pid 712] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 711] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 709] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 712] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 707] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] <... futex resumed>) = 1 [pid 711] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 707] <... futex resumed>) = 1 [pid 706] <... futex resumed>) = 0 [pid 713] <... futex resumed>) = 1 [pid 712] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] <... futex resumed>) = 1 [pid 710] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 706] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 710] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 707] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 706] <... futex resumed>) = 0 [pid 713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 710] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 706] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 712] <... openat resumed>) = 3 [pid 711] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 710] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 713] <... openat resumed>) = 3 [pid 712] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] <... openat resumed>) = 4 [pid 707] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] <... futex resumed>) = 1 [pid 711] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 707] <... futex resumed>) = 1 [pid 706] <... futex resumed>) = 0 [pid 713] <... futex resumed>) = 1 [pid 712] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] <... futex resumed>) = 1 [pid 710] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 706] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 710] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = 0 [pid 707] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 706] <... futex resumed>) = 0 [pid 713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] write(3, "on", 2 [pid 711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 710] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] write(5, "1", 1 [pid 706] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] write(3, "on", 2 [pid 712] <... write resumed>) = 2 [ 30.383534][ T700] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 30.422046][ T327] smpboot: CPU 1 is now offline [pid 711] write(4, "0", 1 [pid 710] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 709] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] <... write resumed>) = 2 [pid 712] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] <... futex resumed>) = 1 [pid 713] <... futex resumed>) = 1 [pid 713] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 710] <... futex resumed>) = 0 [pid 708] <... futex resumed>) = 0 [pid 710] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... futex resumed>) = 0 [pid 710] <... futex resumed>) = 1 [pid 708] <... futex resumed>) = 0 [pid 713] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 710] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 708] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 712] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 713] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 713] <... futex resumed>) = 1 [pid 712] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 710] <... futex resumed>) = 0 [pid 712] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] <... futex resumed>) = 1 [pid 710] <... futex resumed>) = 0 [pid 708] <... futex resumed>) = 0 [pid 712] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 710] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 712] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 708] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 708] <... futex resumed>) = 0 [pid 712] <... openat resumed>) = 4 [pid 708] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 712] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] <... futex resumed>) = 0 [pid 708] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] write(4, "0", 1 [pid 708] <... futex resumed>) = 0 [pid 708] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 713] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 710] <... futex resumed>) = 0 [pid 710] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 710] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] write(4, "0", 1 [pid 707] <... write resumed>) = 1 [pid 707] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 706] <... futex resumed>) = 0 [pid 706] exit_group(0) = ? [pid 707] +++ exited with 0 +++ [pid 706] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=706, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 713] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 712] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 711] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 713] write(4, "0", 1 [pid 712] write(4, "0", 1 [pid 711] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 714 attached [pid 714] set_robust_list(0x5555863996a0, 24) = 0 [pid 714] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 714] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 714 [pid 714] setpgid(0, 0) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 714] write(3, "1000", 4 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 714] <... write resumed>) = 4 [pid 714] close(3) = 0 [pid 714] write(1, "executing program\n", 18) = 18 executing program [pid 714] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 714] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 714] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 714] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 714] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 714] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[715]}, 88) = 715 [pid 714] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 714] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 715 attached [pid 715] set_robust_list(0x7f63711269a0, 24) = 0 [pid 715] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 715] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 715] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 714] <... futex resumed>) = 0 [pid 715] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 714] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 715] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 714] <... futex resumed>) = 0 [pid 715] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 714] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 715] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 714] <... futex resumed>) = 0 [pid 714] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 715] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 714] <... futex resumed>) = 0 [pid 715] <... futex resumed>) = 1 [pid 714] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 715] mount(NULL, "./sys", "sysfs", 0, NULL [pid 714] <... futex resumed>) = 0 [pid 715] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 714] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 715] <... futex resumed>) = 0 [pid 714] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 715] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 714] <... futex resumed>) = 0 [pid 715] <... openat resumed>) = 3 [pid 714] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 715] <... futex resumed>) = 0 [pid 714] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... write resumed>) = 1 [pid 714] <... futex resumed>) = 0 [pid 713] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 715] write(3, "on", 2 [pid 714] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] <... futex resumed>) = 1 [pid 712] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 711] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 710] <... futex resumed>) = 0 [pid 715] <... write resumed>) = 2 [pid 713] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] write(4, "0", 1 [pid 711] write(4, "0", 1 [pid 710] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 715] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] <... write resumed>) = 1 [pid 711] <... write resumed>) = 1 [pid 710] <... futex resumed>) = 0 [pid 715] <... futex resumed>) = 1 [pid 714] <... futex resumed>) = 0 [pid 713] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 712] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 714] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 712] <... futex resumed>) = 1 [pid 711] <... futex resumed>) = 1 [pid 709] <... futex resumed>) = 0 [pid 708] <... futex resumed>) = 0 [pid 715] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 714] <... futex resumed>) = 0 [pid 713] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 709] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 708] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 715] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 714] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] <... futex resumed>) = 1 [pid 712] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 710] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 708] <... futex resumed>) = 0 [pid 715] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 713] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 711] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 710] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 709] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 708] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 711] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [ 30.448053][ T707] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 30.474792][ T327] smpboot: CPU 1 is now offline [pid 710] <... futex resumed>) = 0 [pid 715] <... futex resumed>) = 1 [pid 714] <... futex resumed>) = 0 [pid 713] write(4, "1", 1 [pid 712] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 714] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 711] <... futex resumed>) = 1 [pid 709] <... futex resumed>) = 0 [pid 709] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 709] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 712] <... futex resumed>) = 1 [pid 711] write(4, "1", 1 [pid 708] <... futex resumed>) = 0 [pid 708] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 708] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] write(4, "1", 1 [pid 715] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 715] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 714] <... futex resumed>) = 0 [pid 714] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] write(4, "0", 1 [pid 713] <... write resumed>) = 1 [pid 713] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 710] <... futex resumed>) = 0 [pid 713] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 710] exit_group(0) = ? [pid 713] <... futex resumed>) = ? [pid 713] +++ exited with 0 +++ [pid 710] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=710, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 716 attached , child_tidptr=0x555586399690) = 716 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 716] set_robust_list(0x5555863996a0, 24) = 0 [pid 716] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 716] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 716] setpgid(0, 0) = 0 [pid 716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 716] write(3, "1000", 4) = 4 [pid 716] close(3) = 0 [pid 716] write(1, "executing program\n", 18) = 18 [pid 716] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 716] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 716] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 716] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 716] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 716] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 716] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[717]}, 88) = 717 [pid 716] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 716] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 716] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 717 attached [pid 717] set_robust_list(0x7f63711269a0, 24) = 0 [pid 717] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 717] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 717] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 717] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 716] <... futex resumed>) = 0 [pid 717] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 716] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 716] <... futex resumed>) = 0 [pid 717] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 716] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 717] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 716] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 716] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 711] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 717] mkdirat(AT_FDCWD, "./sys", 0777 [pid 716] <... futex resumed>) = 0 [pid 715] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 712] write(4, "1", 1 [pid 711] write(4, "1", 1 [pid 717] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 716] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] write(4, "0", 1 [pid 712] <... write resumed>) = 1 [pid 711] <... write resumed>) = 1 [pid 717] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 712] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] <... futex resumed>) = 0 [pid 712] <... futex resumed>) = 1 [pid 711] <... futex resumed>) = 1 [pid 708] <... futex resumed>) = 0 [pid 709] <... futex resumed>) = 0 [pid 717] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 711] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [ 30.493499][ T713] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 709] exit_group(0 [pid 708] exit_group(0 [pid 711] <... futex resumed>) = ? [pid 709] <... exit_group resumed>) = ? [pid 708] <... exit_group resumed>) = ? [pid 712] <... futex resumed>) = ? [pid 711] +++ exited with 0 +++ [pid 716] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] +++ exited with 0 +++ [pid 709] +++ exited with 0 +++ [pid 708] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=708, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 716] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] <... futex resumed>) = 0 [pid 716] <... futex resumed>) = 1 [pid 717] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 717] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 717] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 716] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 716] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] <... futex resumed>) = 0 [pid 716] <... futex resumed>) = 1 [pid 717] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 316] <... restart_syscall resumed>) = 0 [pid 717] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 717] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 718 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 716] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 716] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-12-rust/strace-static-x86_64: Process 718 attached [pid 716] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] <... futex resumed>) = 0 [pid 716] <... futex resumed>) = 1 [pid 717] write(3, "on", 2) = 2 [pid 716] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 717] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 716] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 717] <... futex resumed>) = 0 [pid 716] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 716] <... futex resumed>) = 0 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=709, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 717] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 716] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 717] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 717] <... futex resumed>) = 1 [pid 716] <... futex resumed>) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 716] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 719 [pid 716] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 719 attached [pid 718] set_robust_list(0x5555863996a0, 24 [pid 717] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 718] <... set_robust_list resumed>) = 0 [pid 717] <... openat resumed>) = 4 [pid 718] rt_sigprocmask(SIG_SETMASK, [] [pid 717] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 716] <... futex resumed>) = 0 [pid 716] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] write(4, "0", 1 [pid 716] <... futex resumed>) = 0 [pid 716] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 718] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 718] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 718] setpgid(0, 0) = 0 [pid 718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 718] write(3, "1000", 4) = 4 [pid 718] close(3) = 0 [pid 718] write(1, "executing program\n", 18) = 18 executing program [pid 718] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 718] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 718] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 718] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 718] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 718] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 719] set_robust_list(0x5555863996a0, 24 [pid 718] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 719] <... set_robust_list resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 720 attached [pid 719] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 718] <... clone3 resumed> => {parent_tid=[720]}, 88) = 720 [pid 719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 718] rt_sigprocmask(SIG_SETMASK, [] [pid 720] set_robust_list(0x7f63711269a0, 24 [pid 719] <... prctl resumed>) = 0 [pid 720] <... set_robust_list resumed>) = 0 [pid 719] setpgid(0, 0 [pid 718] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 720] rt_sigprocmask(SIG_SETMASK, [] [pid 719] <... setpgid resumed>) = 0 [pid 720] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 718] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] mkdirat(AT_FDCWD, "./dev", 0777 [pid 719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 718] <... futex resumed>) = 0 [pid 720] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 719] <... openat resumed>) = 3 [pid 720] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 720] <... futex resumed>) = 0 [pid 719] write(3, "1000", 4 [pid 718] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 720] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 719] <... write resumed>) = 4 [pid 718] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] close(3 [pid 718] <... futex resumed>) = 0 [pid 720] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 719] <... close resumed>) = 0 [pid 718] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 720] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 719] write(1, "executing program\n", 18 [pid 720] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] <... write resumed>) = 18 [pid 720] <... futex resumed>) = 1 [pid 719] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] <... futex resumed>) = 0 [pid 720] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 719] <... futex resumed>) = 0 [pid 718] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 718] <... futex resumed>) = 0 [pid 720] mkdirat(AT_FDCWD, "./sys", 0777 [pid 719] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 718] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 720] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 715] <... write resumed>) = 1 [pid 720] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 715] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = 1 [pid 719] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 718] <... futex resumed>) = 0 [pid 715] <... futex resumed>) = 1 [pid 714] <... futex resumed>) = 0 [pid 720] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 719] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 718] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 715] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 714] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] <... mmap resumed>) = 0x7f6371106000 [pid 718] <... futex resumed>) = 0 [pid 715] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 714] <... futex resumed>) = 0 [pid 720] mount(NULL, "./sys", "sysfs", 0, NULL [pid 719] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 718] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 714] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 720] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 719] <... mprotect resumed>) = 0 [pid 715] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 720] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] rt_sigprocmask(SIG_BLOCK, ~[] [pid 715] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = 1 [pid 719] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 718] <... futex resumed>) = 0 [pid 715] <... futex resumed>) = 1 [pid 714] <... futex resumed>) = 0 [pid 720] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 719] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 718] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [ 30.524061][ T327] smpboot: CPU 1 is now offline [pid 715] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 714] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 721 attached [pid 720] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 718] <... futex resumed>) = 0 [pid 715] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 714] <... futex resumed>) = 0 [pid 721] set_robust_list(0x7f63711269a0, 24 [pid 720] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 719] <... clone3 resumed> => {parent_tid=[721]}, 88) = 721 [pid 718] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 715] write(4, "1", 1 [pid 714] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] <... set_robust_list resumed>) = 0 [pid 720] <... openat resumed>) = 3 [pid 719] rt_sigprocmask(SIG_SETMASK, [] [pid 717] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 717] write(4, "0", 1 [pid 719] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 719] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] rt_sigprocmask(SIG_SETMASK, [] [pid 720] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 720] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 721] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 721] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 721] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 719] <... futex resumed>) = 0 [pid 719] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 718] <... futex resumed>) = 0 [pid 721] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 718] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = 0 [pid 718] <... futex resumed>) = 1 [pid 720] write(3, "on", 2 [pid 718] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 720] <... write resumed>) = 2 [pid 720] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 718] <... futex resumed>) = 0 [pid 718] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 718] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 720] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 721] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 721] <... futex resumed>) = 1 [pid 720] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] <... futex resumed>) = 0 [pid 720] <... futex resumed>) = 1 [pid 719] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] <... futex resumed>) = 0 [pid 719] <... futex resumed>) = 0 [pid 718] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 718] <... futex resumed>) = 0 [pid 718] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] mkdirat(AT_FDCWD, "./sys", 0777 [pid 720] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 720] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 718] <... futex resumed>) = 0 [pid 718] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 718] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 720] write(4, "0", 1 [pid 721] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 721] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 719] <... futex resumed>) = 0 [pid 719] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 721] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 719] <... futex resumed>) = 0 [pid 719] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 721] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 719] <... futex resumed>) = 0 [pid 719] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] write(3, "on", 2) = 2 [pid 721] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] <... futex resumed>) = 0 [pid 719] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] <... futex resumed>) = 1 [pid 721] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 721] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] <... futex resumed>) = 0 [pid 719] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] <... futex resumed>) = 1 [pid 721] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 721] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] <... futex resumed>) = 0 [pid 719] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] <... futex resumed>) = 1 [pid 721] write(4, "0", 1 [pid 715] <... write resumed>) = 1 [pid 715] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 714] <... futex resumed>) = 0 [pid 715] <... futex resumed>) = 1 [pid 714] exit_group(0) = ? [pid 715] +++ exited with 0 +++ [pid 714] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=714, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 720] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 717] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 720] write(4, "0", 1 [pid 717] write(4, "0", 1 [pid 721] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 721] write(4, "0", 1 [pid 716] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 716] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 716] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 313] <... restart_syscall resumed>) = 0 [pid 716] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 716] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 716] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 716] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 716] <... clone3 resumed> => {parent_tid=[723]}, 88) = 723 [pid 716] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 722 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 716] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 722 attached ) = 0 [pid 716] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 723 attached [pid 722] set_robust_list(0x5555863996a0, 24) = 0 [pid 722] rt_sigprocmask(SIG_SETMASK, [] [pid 717] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 722] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 717] write(4, "0", 1 [pid 722] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 722] setpgid(0, 0) = 0 [pid 722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 722] write(3, "1000", 4) = 4 [pid 722] close(3) = 0 [pid 722] write(1, "executing program\n", 18) = 18 [pid 722] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 723] set_robust_list(0x7f63711059a0, 24) = 0 [pid 723] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 723] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 723] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 716] <... futex resumed>) = 0 [pid 722] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 716] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 722] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 716] <... futex resumed>) = 0 [pid 722] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 716] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 722] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 723] write(4, "1", 1 [pid 722] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 722] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 722] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 722] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 724 attached => {parent_tid=[724]}, 88) = 724 [pid 722] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 722] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] set_robust_list(0x7f63711269a0, 24) = 0 [pid 724] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 724] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 724] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 722] <... futex resumed>) = 0 [pid 722] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] <... futex resumed>) = 1 [pid 724] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 724] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 722] <... futex resumed>) = 0 [pid 722] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] <... futex resumed>) = 1 [pid 724] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 724] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 722] <... futex resumed>) = 0 [pid 722] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] <... futex resumed>) = 1 [pid 724] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 724] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 722] <... futex resumed>) = 0 [pid 722] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] <... futex resumed>) = 1 [pid 724] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 724] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 722] <... futex resumed>) = 0 [pid 722] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] <... futex resumed>) = 1 [pid 724] write(3, "on", 2) = 2 [pid 724] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 722] <... futex resumed>) = 0 [pid 724] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 722] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 720] <... write resumed>) = 1 [pid 724] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 724] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 724] <... futex resumed>) = 1 [pid 722] <... futex resumed>) = 0 [pid 720] <... futex resumed>) = 1 [pid 718] <... futex resumed>) = 0 [pid 724] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 722] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 721] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 720] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 718] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 724] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 722] <... futex resumed>) = 0 [pid 721] write(4, "0", 1 [pid 720] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 718] <... futex resumed>) = 0 [pid 724] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 722] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] <... write resumed>) = 1 [pid 720] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] <... openat resumed>) = 4 [pid 721] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... futex resumed>) = 0 [pid 718] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 724] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 721] <... futex resumed>) = 1 [pid 720] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 719] <... futex resumed>) = 0 [pid 718] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 724] <... futex resumed>) = 1 [pid 722] <... futex resumed>) = 0 [pid 721] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 720] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] <... futex resumed>) = 0 [ 30.545560][ T715] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 30.571290][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 30.579757][ T327] smpboot: CPU 1 is now offline [pid 724] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 722] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 720] write(4, "1", 1 [pid 719] <... futex resumed>) = 0 [pid 718] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 722] <... futex resumed>) = 0 [pid 721] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 719] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 721] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 717] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 721] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] write(4, "1", 1 [pid 721] <... futex resumed>) = 1 [pid 719] <... futex resumed>) = 0 [pid 721] write(4, "1", 1 [pid 719] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 719] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] write(4, "0", 1 [pid 722] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 720] <... write resumed>) = 1 [pid 720] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] <... futex resumed>) = 0 [pid 720] <... futex resumed>) = 1 [pid 718] exit_group(0) = ? [pid 720] +++ exited with 0 +++ [pid 718] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=718, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 725 attached , child_tidptr=0x555586399690) = 725 [pid 725] set_robust_list(0x5555863996a0, 24) = 0 [pid 725] rt_sigprocmask(SIG_SETMASK, [] [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 725] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 725] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 725] setpgid(0, 0) = 0 [pid 725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 725] write(3, "1000", 4) = 4 [pid 725] close(3) = 0 [pid 725] write(1, "executing program\n", 18) = 18 executing program [pid 725] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 725] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 725] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 725] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 725] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 725] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 725] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 726 attached [pid 726] set_robust_list(0x7f63711269a0, 24 [pid 725] <... clone3 resumed> => {parent_tid=[726]}, 88) = 726 [pid 726] <... set_robust_list resumed>) = 0 [pid 725] rt_sigprocmask(SIG_SETMASK, [] [pid 726] rt_sigprocmask(SIG_SETMASK, [] [pid 725] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 726] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 725] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] mkdirat(AT_FDCWD, "./dev", 0777 [pid 725] <... futex resumed>) = 0 [pid 726] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 725] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 726] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 726] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 725] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 725] <... futex resumed>) = 0 [pid 726] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 725] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 726] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 726] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 725] <... futex resumed>) = 0 [pid 726] <... futex resumed>) = 1 [pid 725] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] mkdirat(AT_FDCWD, "./sys", 0777 [pid 725] <... futex resumed>) = 0 [pid 726] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 725] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 726] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 726] <... futex resumed>) = 0 [pid 725] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 725] <... futex resumed>) = 0 [pid 725] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 726] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 725] <... futex resumed>) = 0 [pid 726] <... futex resumed>) = 1 [pid 725] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 725] <... futex resumed>) = 0 [pid 726] <... openat resumed>) = 3 [pid 725] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 726] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 725] <... futex resumed>) = 0 [pid 726] <... futex resumed>) = 1 [pid 725] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] write(3, "on", 2 [pid 725] <... futex resumed>) = 0 [pid 726] <... write resumed>) = 2 [pid 726] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 725] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 726] <... futex resumed>) = 0 [pid 725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 726] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 725] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 725] <... futex resumed>) = 0 [pid 726] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 725] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 726] <... openat resumed>) = 4 [pid 726] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 725] <... futex resumed>) = 0 [pid 726] <... futex resumed>) = 1 [pid 725] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 725] <... futex resumed>) = 0 [pid 726] <... openat resumed>) = 5 [pid 725] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 726] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 725] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] <... futex resumed>) = 0 [pid 725] <... futex resumed>) = 1 [pid 726] write(5, "0", 1 [pid 725] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 717] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 717] write(4, "1", 1 [pid 724] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 721] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 721] write(4, "1", 1 [pid 724] write(4, "0", 1 [pid 726] <... write resumed>) = 1 [pid 726] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 726] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 716] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 725] <... futex resumed>) = 0 [pid 725] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] <... futex resumed>) = 0 [pid 725] <... futex resumed>) = 1 [pid 726] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 725] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 726] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 726] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 725] <... futex resumed>) = 0 [pid 726] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 725] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 726] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 725] <... futex resumed>) = 0 [pid 726] write(5, "1", 1 [pid 725] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 723] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 721] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 721] write(4, "1", 1 [pid 724] write(4, "0", 1 [pid 723] write(4, "1", 1 [pid 726] <... write resumed>) = 1 [pid 726] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 725] <... futex resumed>) = 0 [pid 726] <... futex resumed>) = 1 [pid 725] exit_group(0 [pid 726] ???( [pid 725] <... exit_group resumed>) = ? [pid 726] <... ??? resumed>) = ? [pid 726] +++ exited with 0 +++ [pid 719] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 722] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 725] +++ exited with 0 +++ [pid 722] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=725, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 722] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 722] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 722] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 722] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 722] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 722] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 722] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[727]}, 88) = 727 [pid 722] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 727 attached [pid 722] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 727] set_robust_list(0x7f63711059a0, 24 [pid 722] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 727] <... set_robust_list resumed>) = 0 [pid 727] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... restart_syscall resumed>) = 0 [pid 727] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 727] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 727] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 722] <... futex resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 722] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 722] <... futex resumed>) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 722] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 727] write(4, "1", 1ci2-android-6-12-rust/strace-static-x86_64: Process 728 attached [pid 728] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 728 [pid 728] <... set_robust_list resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 728] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 728] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 728] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 728] setpgid(0, 0) = 0 [pid 728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 728] write(3, "1000", 4) = 4 [pid 728] close(3) = 0 [pid 728] write(1, "executing program\n", 18) = 18 executing program [pid 728] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 728] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 728] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 728] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 728] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 728] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 728] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 729 attached => {parent_tid=[729]}, 88) = 729 [pid 729] set_robust_list(0x7f63711269a0, 24 [pid 728] rt_sigprocmask(SIG_SETMASK, [] [pid 729] <... set_robust_list resumed>) = 0 [pid 728] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 729] rt_sigprocmask(SIG_SETMASK, [] [pid 728] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 728] <... futex resumed>) = 0 [pid 729] mkdirat(AT_FDCWD, "./dev", 0777 [pid 728] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 729] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 727] <... write resumed>) = 1 [pid 724] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 723] <... write resumed>) = 1 [pid 721] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 717] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 727] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 724] write(4, "1", 1 [pid 723] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 721] write(4, "1", 1 [pid 717] write(4, "1", 1 [pid 727] <... futex resumed>) = 1 [pid 724] <... write resumed>) = 1 [pid 723] <... futex resumed>) = 0 [pid 722] <... futex resumed>) = 0 [pid 721] <... write resumed>) = 1 [pid 717] <... write resumed>) = 1 [pid 727] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 724] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 723] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 722] exit_group(0 [pid 721] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 724] <... futex resumed>) = 0 [pid 721] <... futex resumed>) = 0 [pid 717] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 724] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 721] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 717] <... futex resumed>) = 0 [pid 729] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 717] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 729] <... futex resumed>) = 1 [pid 728] <... futex resumed>) = 0 [pid 719] exit_group(0 [pid 729] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 728] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 721] <... futex resumed>) = ? [pid 719] <... exit_group resumed>) = ? [pid 729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 728] <... futex resumed>) = 0 [pid 727] <... futex resumed>) = ? [pid 724] <... futex resumed>) = ? [pid 722] <... exit_group resumed>) = ? [pid 721] +++ exited with 0 +++ [pid 727] +++ exited with 0 +++ [pid 724] +++ exited with 0 +++ [pid 716] exit_group(0 [pid 723] <... futex resumed>) = ? [pid 717] <... futex resumed>) = ? [pid 716] <... exit_group resumed>) = ? [pid 729] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 728] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 723] +++ exited with 0 +++ [pid 719] +++ exited with 0 +++ [pid 717] +++ exited with 0 +++ [pid 716] +++ exited with 0 +++ [pid 722] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=719, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=716, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 729] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 729] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=722, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 729] <... futex resumed>) = 1 [pid 728] <... futex resumed>) = 0 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 729] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 728] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 728] <... futex resumed>) = 0 [pid 729] mkdirat(AT_FDCWD, "./sys", 0777 [pid 728] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 729] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 729] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 728] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 729] <... futex resumed>) = 0 [pid 728] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... restart_syscall resumed>) = 0 [pid 729] mount(NULL, "./sys", "sysfs", 0, NULL [pid 728] <... futex resumed>) = 0 [pid 728] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 729] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 729] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 729] <... futex resumed>) = 1 [pid 728] <... futex resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 729] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 728] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 730 attached [pid 729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 728] <... futex resumed>) = 0 [pid 730] set_robust_list(0x5555863996a0, 24 [pid 729] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 729] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 728] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 728] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] <... futex resumed>) = 0 [pid 729] write(3, "on", 2 [pid 730] <... set_robust_list resumed>) = 0 [pid 729] <... write resumed>) = 2 [pid 315] <... restart_syscall resumed>) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 730 [pid 729] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] rt_sigprocmask(SIG_SETMASK, [] [pid 728] <... futex resumed>) = 1 [pid 730] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 729] <... futex resumed>) = 0 [pid 728] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 730] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 729] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 728] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 730] <... prctl resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 730] setpgid(0, 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 730] <... setpgid resumed>) = 0 [pid 728] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] <... futex resumed>) = 0 [pid 728] <... futex resumed>) = 1 [pid 729] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 728] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 731 attached [pid 730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 729] <... openat resumed>) = 4 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 731] set_robust_list(0x5555863996a0, 24 [pid 729] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] <... set_robust_list resumed>) = 0 [pid 730] <... openat resumed>) = 3 [pid 729] <... futex resumed>) = 1 [pid 728] <... futex resumed>) = 0 [pid 731] rt_sigprocmask(SIG_SETMASK, [] [pid 729] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 728] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 728] <... futex resumed>) = 0 [pid 731] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 729] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 728] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 732 attached [pid 731] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 730] write(3, "1000", 4 [pid 729] <... openat resumed>) = 5 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 731 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 732 [pid 732] set_robust_list(0x5555863996a0, 24 [pid 731] <... prctl resumed>) = 0 [pid 730] <... write resumed>) = 4 [pid 729] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 732] <... set_robust_list resumed>) = 0 [pid 731] setpgid(0, 0 [pid 730] close(3 [pid 729] <... futex resumed>) = 1 [pid 728] <... futex resumed>) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 731] <... setpgid resumed>) = 0 [pid 730] <... close resumed>) = 0 [pid 729] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 728] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 732] rt_sigprocmask(SIG_SETMASK, [] [pid 731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 730] write(1, "executing program\n", 18 [pid 729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 728] <... futex resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 732] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 731] <... openat resumed>) = 3 [pid 730] <... write resumed>) = 18 [pid 729] write(5, "0", 1 [pid 728] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 732] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 731] write(3, "1000", 4 executing program [pid 730] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... prctl resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 730] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 730] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 730] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 730] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 731] <... write resumed>) = 4 [pid 730] rt_sigprocmask(SIG_BLOCK, ~[] [pid 731] close(3 [pid 730] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 731] <... close resumed>) = 0 [pid 730] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 733 attached [pid 732] setpgid(0, 0 [pid 731] write(1, "executing program\n", 18 [pid 733] set_robust_list(0x7f63711269a0, 24 [pid 731] <... write resumed>) = 18 [ 30.601422][ T720] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 30.632956][ T327] smpboot: CPU 1 is now offline [ 30.643648][ T726] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 730] <... clone3 resumed> => {parent_tid=[733]}, 88) = 733 [pid 733] <... set_robust_list resumed>) = 0 [pid 732] <... setpgid resumed>) = 0 [pid 731] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] rt_sigprocmask(SIG_SETMASK, [] [pid 733] rt_sigprocmask(SIG_SETMASK, [] [pid 731] <... futex resumed>) = 0 [pid 730] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 733] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 731] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 730] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] mkdirat(AT_FDCWD, "./dev", 0777 [pid 732] <... openat resumed>) = 3 [pid 731] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 730] <... futex resumed>) = 0 [pid 730] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 731] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 731] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 731] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 731] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 731] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 734 attached => {parent_tid=[734]}, 88) = 734 [pid 731] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 executing program [pid 731] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 731] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 733] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 733] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 730] <... futex resumed>) = 0 [pid 730] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 730] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 733] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 732] write(3, "1000", 4 [pid 733] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 732] <... write resumed>) = 4 [pid 733] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] close(3 [pid 733] <... futex resumed>) = 1 [pid 732] <... close resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 732] write(1, "executing program\n", 18 [pid 730] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... write resumed>) = 18 [pid 730] <... futex resumed>) = 0 [pid 732] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 734] set_robust_list(0x7f63711269a0, 24 [pid 732] <... futex resumed>) = 0 [pid 734] <... set_robust_list resumed>) = 0 [pid 734] rt_sigprocmask(SIG_SETMASK, [] [pid 733] mkdirat(AT_FDCWD, "./sys", 0777 [pid 734] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 733] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 733] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 734] mkdirat(AT_FDCWD, "./dev", 0777 [pid 732] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 733] <... futex resumed>) = 1 [pid 732] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 730] <... futex resumed>) = 0 [pid 734] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 732] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 730] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] mount(NULL, "./sys", "sysfs", 0, NULL [pid 732] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 730] <... futex resumed>) = 0 [pid 734] <... futex resumed>) = 1 [pid 733] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 731] <... futex resumed>) = 0 [pid 734] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 733] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... mmap resumed>) = 0x7f6371106000 [pid 730] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 733] <... futex resumed>) = 0 [pid 731] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 730] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 734] <... futex resumed>) = 0 [pid 732] <... mprotect resumed>) = 0 [pid 731] <... futex resumed>) = 1 [pid 734] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 730] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 732] rt_sigprocmask(SIG_BLOCK, ~[] [pid 731] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 734] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] <... futex resumed>) = 0 [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] <... futex resumed>) = 1 [pid 734] <... futex resumed>) = 0 [pid 733] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 731] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 734] mkdirat(AT_FDCWD, "./sys", 0777 [pid 733] <... openat resumed>) = 3 [pid 731] <... futex resumed>) = 0 [pid 734] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 733] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 734] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] <... futex resumed>) = 1 [pid 732] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] <... futex resumed>) = 0 [pid 734] <... futex resumed>) = 0 [pid 733] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 731] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] mount(NULL, "./sys", "sysfs", 0, NULL [pid 733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 731] <... futex resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 734] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 733] write(3, "on", 2 [pid 732] <... clone3 resumed> => {parent_tid=[735]}, 88) = 735 [pid 731] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 730] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 735 attached [pid 734] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] <... write resumed>) = 2 [pid 732] rt_sigprocmask(SIG_SETMASK, [] [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 735] set_robust_list(0x7f63711269a0, 24 [pid 734] <... futex resumed>) = 0 [pid 733] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 731] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... set_robust_list resumed>) = 0 [pid 734] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 733] <... futex resumed>) = 1 [pid 732] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] <... futex resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 735] rt_sigprocmask(SIG_SETMASK, [] [pid 734] <... openat resumed>) = 3 [pid 733] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... futex resumed>) = 0 [pid 731] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 730] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 734] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 732] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] <... futex resumed>) = 0 [pid 735] mkdirat(AT_FDCWD, "./dev", 0777 [pid 734] <... futex resumed>) = 0 [pid 733] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 731] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 734] write(3, "on", 2 [pid 733] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 731] <... futex resumed>) = 0 [pid 735] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] <... write resumed>) = 2 [pid 733] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 729] <... write resumed>) = 1 [pid 735] <... futex resumed>) = 1 [pid 734] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] <... futex resumed>) = 1 [pid 732] <... futex resumed>) = 0 [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] <... futex resumed>) = 0 [pid 735] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 734] <... futex resumed>) = 0 [pid 733] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 734] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 732] <... futex resumed>) = 0 [pid 731] <... futex resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 729] <... futex resumed>) = 1 [pid 728] <... futex resumed>) = 0 [pid 735] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 733] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 732] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 731] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 730] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 729] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 728] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... futex resumed>) = 0 [pid 734] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] <... openat resumed>) = 4 [pid 732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 728] <... futex resumed>) = 0 [pid 735] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 734] <... futex resumed>) = 0 [pid 733] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 728] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 734] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 733] <... futex resumed>) = 1 [pid 732] <... futex resumed>) = 0 [pid 731] <... futex resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 729] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 735] mkdirat(AT_FDCWD, "./sys", 0777 [pid 734] <... openat resumed>) = 4 [pid 733] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 731] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 730] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 734] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] <... futex resumed>) = 0 [pid 729] <... futex resumed>) = 1 [pid 728] <... futex resumed>) = 0 [pid 735] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] <... futex resumed>) = 0 [pid 733] write(4, "0", 1 [pid 731] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 729] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 728] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... futex resumed>) = 1 [pid 734] write(4, "0", 1 [pid 733] <... write resumed>) = 1 [pid 732] <... futex resumed>) = 0 [pid 731] <... futex resumed>) = 0 [pid 729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 728] <... futex resumed>) = 0 [pid 735] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 734] <... write resumed>) = 1 [pid 733] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 729] write(5, "1", 1 [ 30.685855][ T327] smpboot: CPU 1 is now offline [pid 728] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 734] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] <... futex resumed>) = 1 [pid 732] <... futex resumed>) = 0 [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] <... futex resumed>) = 0 [pid 730] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 730] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 731] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 731] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 732] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 734] <... futex resumed>) = 1 [pid 734] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 734] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 734] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 731] <... futex resumed>) = 0 [pid 731] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 734] <... futex resumed>) = 0 [pid 734] write(4, "1", 1 [pid 731] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 733] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 733] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 730] <... futex resumed>) = 0 [pid 730] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 730] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 735] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] write(4, "1", 1 [pid 735] <... futex resumed>) = 1 [pid 735] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... futex resumed>) = 0 [pid 732] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 735] <... futex resumed>) = 0 [pid 735] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 735] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] <... futex resumed>) = 0 [pid 735] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 732] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 735] write(3, "on", 2) = 2 [pid 735] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 732] <... futex resumed>) = 0 [pid 732] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 735] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 732] <... futex resumed>) = 0 [pid 732] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 735] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 732] <... futex resumed>) = 0 [pid 732] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 732] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] write(4, "0", 1 [pid 729] <... write resumed>) = 1 [pid 729] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 728] <... futex resumed>) = 0 [pid 729] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 728] exit_group(0 [pid 729] <... futex resumed>) = ? [pid 728] <... exit_group resumed>) = ? [pid 729] +++ exited with 0 +++ [pid 728] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=728, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 734] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 733] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 735] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 734] write(4, "1", 1 [pid 733] write(4, "1", 1 [pid 735] write(4, "0", 1 [pid 734] <... write resumed>) = 1 [pid 733] <... write resumed>) = 1 [pid 734] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] <... futex resumed>) = 1 [pid 733] <... futex resumed>) = 1 [pid 731] <... futex resumed>) = 0 [pid 730] <... futex resumed>) = 0 [pid 316] <... restart_syscall resumed>) = 0 [pid 734] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 733] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 731] exit_group(0 [pid 730] exit_group(0 [pid 734] <... futex resumed>) = ? [pid 733] <... futex resumed>) = ? [pid 731] <... exit_group resumed>) = ? [pid 730] <... exit_group resumed>) = ? [pid 734] +++ exited with 0 +++ [pid 733] +++ exited with 0 +++ [pid 731] +++ exited with 0 +++ [pid 730] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=731, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=730, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 736 ci2-android-6-12-rust/strace-static-x86_64: Process 736 attached [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 737 attached [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 737 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 738 attached [pid 736] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 738 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 736] <... set_robust_list resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 736] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 737] set_robust_list(0x5555863996a0, 24 [pid 736] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 736] setpgid(0, 0) = 0 [pid 736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 736] write(3, "1000", 4) = 4 [pid 736] close(3) = 0 [pid 737] <... set_robust_list resumed>) = 0 [pid 736] write(1, "executing program\n", 18 [pid 737] rt_sigprocmask(SIG_SETMASK, [] [pid 736] <... write resumed>) = 18 [pid 737] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 736] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 737] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 736] <... futex resumed>) = 0 [pid 737] <... prctl resumed>) = 0 [pid 736] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 737] setpgid(0, 0 [pid 736] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 738] set_robust_list(0x5555863996a0, 24 [pid 737] <... setpgid resumed>) = 0 [pid 738] <... set_robust_list resumed>) = 0 [pid 737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 736] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] executing program [pid 738] rt_sigprocmask(SIG_SETMASK, [] [pid 737] <... openat resumed>) = 3 [pid 736] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 738] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 738] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 737] write(3, "1000", 4 [pid 736] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 738] <... prctl resumed>) = 0 [pid 737] <... write resumed>) = 4 [pid 738] setpgid(0, 0 [pid 736] <... mmap resumed>) = 0x7f6371106000 [pid 738] <... setpgid resumed>) = 0 [pid 737] close(3 [pid 738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 736] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 738] <... openat resumed>) = 3 [pid 737] <... close resumed>) = 0 [pid 738] write(3, "1000", 4 [pid 736] <... mprotect resumed>) = 0 [pid 738] <... write resumed>) = 4 [pid 737] write(1, "executing program\n", 18 [pid 736] rt_sigprocmask(SIG_BLOCK, ~[] [pid 738] close(3 [pid 737] <... write resumed>) = 18 [pid 736] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 738] <... close resumed>) = 0 [pid 737] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 executing program [pid 736] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 739 attached [pid 738] write(1, "executing program\n", 18 [pid 737] <... futex resumed>) = 0 [pid 738] <... write resumed>) = 18 [pid 737] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 736] <... clone3 resumed> => {parent_tid=[739]}, 88) = 739 executing program [pid 739] set_robust_list(0x7f63711269a0, 24 [pid 738] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 737] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 736] rt_sigprocmask(SIG_SETMASK, [] [pid 739] <... set_robust_list resumed>) = 0 [pid 738] <... futex resumed>) = 0 [pid 737] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 736] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 739] rt_sigprocmask(SIG_SETMASK, [] [pid 738] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 737] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 736] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... write resumed>) = 1 [pid 738] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 737] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 736] <... futex resumed>) = 0 [pid 735] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 737] <... mmap resumed>) = 0x7f6371106000 [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] <... futex resumed>) = 1 [pid 732] <... futex resumed>) = 0 [pid 739] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 738] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 737] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 735] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 739] mkdirat(AT_FDCWD, "./dev", 0777 [pid 738] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 737] <... mprotect resumed>) = 0 [pid 735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 732] <... futex resumed>) = 0 [pid 739] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 738] <... mmap resumed>) = 0x7f6371106000 [pid 737] rt_sigprocmask(SIG_BLOCK, ~[] [pid 735] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 732] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 739] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 737] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 735] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 739] <... futex resumed>) = 1 [pid 738] <... mprotect resumed>) = 0 [pid 737] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 736] <... futex resumed>) = 0 [pid 735] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 740 attached [pid 739] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 738] rt_sigprocmask(SIG_BLOCK, ~[] [pid 736] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... futex resumed>) = 1 [pid 732] <... futex resumed>) = 0 [pid 740] set_robust_list(0x7f63711269a0, 24 [pid 739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 738] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 737] <... clone3 resumed> => {parent_tid=[740]}, 88) = 740 [pid 736] <... futex resumed>) = 0 [pid 735] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] <... set_robust_list resumed>) = 0 [pid 739] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 738] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 737] rt_sigprocmask(SIG_SETMASK, [] [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 732] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 741 attached [pid 740] rt_sigprocmask(SIG_SETMASK, [] [pid 739] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 737] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 30.710837][ T729] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 30.743578][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 30.751962][ T327] smpboot: CPU 1 is now offline [pid 735] write(4, "1", 1 [pid 732] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 741] set_robust_list(0x7f63711269a0, 24 [pid 740] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 739] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] <... clone3 resumed> => {parent_tid=[741]}, 88) = 741 [pid 737] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 738] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 737] <... futex resumed>) = 0 [pid 737] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 741] <... set_robust_list resumed>) = 0 [pid 740] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 739] <... futex resumed>) = 1 [pid 741] rt_sigprocmask(SIG_SETMASK, [] [pid 739] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 741] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 740] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 737] <... futex resumed>) = 0 [pid 740] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 737] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 737] <... futex resumed>) = 0 [pid 740] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 737] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 740] <... futex resumed>) = 0 [pid 737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 740] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 737] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 737] <... futex resumed>) = 0 [pid 740] mkdirat(AT_FDCWD, "./sys", 0777 [pid 737] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 740] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 740] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 741] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 738] <... futex resumed>) = 0 [pid 740] <... futex resumed>) = 1 [pid 738] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 737] <... futex resumed>) = 0 [pid 738] <... futex resumed>) = 0 [pid 737] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 740] mount(NULL, "./sys", "sysfs", 0, NULL [pid 738] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] <... futex resumed>) = 0 [pid 741] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 740] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 737] <... futex resumed>) = 0 [pid 741] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 737] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 741] <... futex resumed>) = 1 [pid 740] <... futex resumed>) = 0 [pid 738] <... futex resumed>) = 0 [pid 737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 741] mkdirat(AT_FDCWD, "./sys", 0777 [pid 740] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 738] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 737] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 740] <... openat resumed>) = 3 [pid 741] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] <... futex resumed>) = 0 [pid 737] <... futex resumed>) = 0 [pid 741] <... futex resumed>) = 0 [pid 740] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 741] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 740] <... futex resumed>) = 0 [pid 737] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 740] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 738] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 738] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] <... futex resumed>) = 0 [pid 738] <... futex resumed>) = 1 [pid 737] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] mount(NULL, "./sys", "sysfs", 0, NULL [pid 740] <... futex resumed>) = 0 [pid 738] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 737] <... futex resumed>) = 1 [pid 741] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 740] write(3, "on", 2 [pid 741] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] <... write resumed>) = 2 [pid 738] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 737] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 741] <... futex resumed>) = 0 [pid 740] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 741] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 740] <... futex resumed>) = 0 [pid 738] <... futex resumed>) = 0 [pid 737] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] <... openat resumed>) = 3 [pid 740] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 738] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 737] <... futex resumed>) = 0 [pid 741] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 738] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 737] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] <... futex resumed>) = 0 [pid 740] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 739] <... futex resumed>) = 0 [pid 738] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 736] <... futex resumed>) = 1 [pid 741] write(3, "on", 2 [pid 740] <... futex resumed>) = 0 [pid 739] mkdirat(AT_FDCWD, "./sys", 0777 [pid 738] <... futex resumed>) = 0 [pid 737] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] <... write resumed>) = 2 [pid 740] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 739] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 738] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 741] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] <... openat resumed>) = 4 [pid 739] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 737] <... futex resumed>) = 0 [pid 741] <... futex resumed>) = 0 [pid 740] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 739] <... futex resumed>) = 0 [pid 738] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 737] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 741] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 740] <... futex resumed>) = 0 [pid 739] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 738] <... futex resumed>) = 0 [pid 737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 741] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 740] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 738] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 737] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 736] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 739] mount(NULL, "./sys", "sysfs", 0, NULL [pid 738] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 737] <... futex resumed>) = 0 [pid 736] <... futex resumed>) = 0 [pid 741] <... futex resumed>) = 0 [pid 740] write(4, "0", 1 [pid 739] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 738] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 737] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 741] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 739] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] <... futex resumed>) = 0 [pid 736] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 741] <... openat resumed>) = 4 [pid 739] <... futex resumed>) = 0 [pid 738] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 739] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 738] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 736] <... futex resumed>) = 0 [pid 741] <... futex resumed>) = 0 [pid 739] <... openat resumed>) = 3 [pid 738] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 741] write(4, "0", 1 [pid 739] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] <... futex resumed>) = 0 [pid 736] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 739] <... futex resumed>) = 0 [pid 738] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 736] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 739] write(3, "on", 2 [pid 736] <... futex resumed>) = 0 [pid 739] <... write resumed>) = 2 [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 739] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 736] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 739] <... futex resumed>) = 0 [pid 736] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 739] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 736] <... futex resumed>) = 0 [pid 739] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 739] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 736] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 739] <... futex resumed>) = 0 [pid 736] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 739] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 736] <... futex resumed>) = 0 [pid 739] <... openat resumed>) = 4 [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 739] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 736] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 739] <... futex resumed>) = 0 [pid 736] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 739] write(4, "0", 1 [pid 736] <... futex resumed>) = 0 [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 735] <... write resumed>) = 1 [pid 735] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... futex resumed>) = 0 [pid 732] exit_group(0) = ? [pid 735] <... futex resumed>) = ? [pid 735] +++ exited with 0 +++ [pid 732] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=732, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 742 attached [pid 742] set_robust_list(0x5555863996a0, 24 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 742 [pid 742] <... set_robust_list resumed>) = 0 [pid 742] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 742] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 741] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 740] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 739] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 742] setpgid(0, 0 [pid 740] write(4, "0", 1 [pid 742] <... setpgid resumed>) = 0 [pid 741] write(4, "0", 1 [pid 739] write(4, "0", 1 [pid 742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 742] write(3, "1000", 4) = 4 [pid 742] close(3) = 0 executing program [pid 742] write(1, "executing program\n", 18) = 18 [pid 742] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 742] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 742] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [ 30.773215][ T735] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 742] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 742] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 742] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[743]}, 88) = 743 [pid 742] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 743 attached , NULL, 8) = 0 [pid 742] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 743] set_robust_list(0x7f63711269a0, 24) = 0 [pid 743] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 743] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 743] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 742] <... futex resumed>) = 0 [pid 742] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 743] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 743] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 742] <... futex resumed>) = 0 [pid 742] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 743] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 743] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 742] <... futex resumed>) = 0 [pid 742] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 743] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 743] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 742] <... futex resumed>) = 0 [pid 742] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 743] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 743] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 742] <... futex resumed>) = 0 [pid 742] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 743] <... futex resumed>) = 1 [pid 741] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 739] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 741] write(4, "0", 1 [pid 743] write(3, "on", 2 [pid 739] write(4, "0", 1 [pid 743] <... write resumed>) = 2 [pid 743] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 742] <... futex resumed>) = 0 [pid 742] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 743] <... futex resumed>) = 1 [pid 743] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 743] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 742] <... futex resumed>) = 0 [pid 742] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 743] <... futex resumed>) = 1 [pid 743] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 743] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 742] <... futex resumed>) = 0 [pid 742] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 743] <... futex resumed>) = 1 [pid 743] write(4, "0", 1 [pid 740] <... write resumed>) = 1 [pid 740] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 737] <... futex resumed>) = 0 [pid 737] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 737] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 740] <... futex resumed>) = 1 [pid 740] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 740] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 737] <... futex resumed>) = 0 [pid 740] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 737] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 737] <... futex resumed>) = 0 [pid 740] write(4, "1", 1 [pid 737] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 738] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 738] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 738] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 738] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 738] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 738] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 738] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[744]}, 88) = 744 [pid 738] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 738] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 744 attached [pid 744] set_robust_list(0x7f63711059a0, 24) = 0 [pid 744] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 744] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 744] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 738] <... futex resumed>) = 0 [pid 738] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 738] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 744] write(4, "1", 1 [pid 736] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 736] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 736] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 736] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 736] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 736] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 736] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[745]}, 88) = 745 [pid 736] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 736] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 745 attached [pid 736] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 745] set_robust_list(0x7f63711059a0, 24) = 0 [pid 745] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 745] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 745] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 736] <... futex resumed>) = 0 [pid 736] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 736] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 745] write(4, "1", 1 [pid 739] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 741] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 739] write(4, "1", 1 [pid 741] write(4, "1", 1 [pid 743] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 743] write(4, "0", 1 [pid 740] <... write resumed>) = 1 [pid 740] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 737] <... futex resumed>) = 0 [pid 740] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 737] exit_group(0 [pid 740] <... futex resumed>) = ? [pid 737] <... exit_group resumed>) = ? [pid 740] +++ exited with 0 +++ [pid 737] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=737, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 746 ci2-android-6-12-rust/strace-static-x86_64: Process 746 attached [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 746] set_robust_list(0x5555863996a0, 24) = 0 [pid 746] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 746] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 746] setpgid(0, 0) = 0 [pid 746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 746] write(3, "1000", 4) = 4 [pid 746] close(3) = 0 [pid 746] write(1, "executing program\n", 18) = 18 [pid 746] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 746] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 746] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 746] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 746] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 746] rt_sigprocmask(SIG_BLOCK, ~[] [pid 745] <... write resumed>) = 1 [pid 744] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 743] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 741] <... write resumed>) = 1 [pid 739] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 746] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 745] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] write(4, "1", 1 [pid 743] write(4, "0", 1 [pid 741] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 739] write(4, "1", 1 [pid 746] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 745] <... futex resumed>) = 1 [pid 744] <... write resumed>) = 1 [pid 741] <... futex resumed>) = 0 [pid 736] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 747 attached [pid 745] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 744] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 747] set_robust_list(0x7f63711269a0, 24 [pid 746] <... clone3 resumed> => {parent_tid=[747]}, 88) = 747 [pid 744] <... futex resumed>) = 1 [pid 738] <... futex resumed>) = 0 [pid 747] <... set_robust_list resumed>) = 0 [pid 746] rt_sigprocmask(SIG_SETMASK, [] [pid 744] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 738] exit_group(0 [pid 747] rt_sigprocmask(SIG_SETMASK, [] [pid 746] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 744] <... futex resumed>) = ? [pid 741] <... futex resumed>) = ? [ 30.819577][ T327] smpboot: CPU 1 is now offline [ 30.833584][ T740] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 738] <... exit_group resumed>) = ? [pid 747] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 746] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] +++ exited with 0 +++ [pid 741] +++ exited with 0 +++ [pid 738] +++ exited with 0 +++ [pid 746] <... futex resumed>) = 0 [pid 742] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 742] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 742] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 742] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 742] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 742] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 742] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[748]}, 88) = 748 [pid 742] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 747] mkdirat(AT_FDCWD, "./dev", 0777 [pid 742] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 748 attached [pid 747] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 742] <... futex resumed>) = 0 [pid 742] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 747] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 747] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=738, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 746] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 746] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 747] <... futex resumed>) = 0 [pid 746] <... futex resumed>) = 1 [pid 747] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 747] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 747] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 746] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 747] <... futex resumed>) = 0 [pid 746] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 747] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 746] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 747] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 746] <... futex resumed>) = 0 [pid 747] mkdirat(AT_FDCWD, "./sys", 0777 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 749 ci2-android-6-12-rust/strace-static-x86_64: Process 749 attached [pid 747] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 746] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 749] set_robust_list(0x5555863996a0, 24 [pid 748] set_robust_list(0x7f63711059a0, 24 [pid 747] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 749] <... set_robust_list resumed>) = 0 [pid 748] <... set_robust_list resumed>) = 0 [pid 747] <... futex resumed>) = 1 [pid 746] <... futex resumed>) = 0 [pid 748] rt_sigprocmask(SIG_SETMASK, [] [pid 747] mount(NULL, "./sys", "sysfs", 0, NULL [pid 746] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 746] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 748] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 747] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 748] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 747] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 746] <... futex resumed>) = 0 [pid 746] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 746] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 748] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 748] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 742] <... futex resumed>) = 0 [pid 742] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 742] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 749] rt_sigprocmask(SIG_SETMASK, [] [pid 748] write(4, "1", 1 [pid 747] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 749] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 747] <... openat resumed>) = 3 [pid 747] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 746] <... futex resumed>) = 0 [pid 749] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 746] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 746] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 749] <... prctl resumed>) = 0 [pid 749] setpgid(0, 0) = 0 [pid 747] write(3, "on", 2 [pid 749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 747] <... write resumed>) = 2 [pid 749] <... openat resumed>) = 3 [pid 747] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 746] <... futex resumed>) = 0 [pid 749] write(3, "1000", 4 [pid 746] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] <... write resumed>) = 4 [pid 746] <... futex resumed>) = 0 [pid 749] close(3 [pid 746] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 749] <... close resumed>) = 0 [pid 747] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 749] write(1, "executing program\n", 18 [pid 747] <... openat resumed>) = -1 ENOENT (No such file or directory) executing program [pid 749] <... write resumed>) = 18 [pid 747] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 747] <... futex resumed>) = 1 [pid 746] <... futex resumed>) = 0 [pid 749] <... futex resumed>) = 0 [pid 747] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 746] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 747] <... openat resumed>) = 4 [pid 749] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 747] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 746] <... futex resumed>) = 0 [pid 749] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 747] <... futex resumed>) = 0 [pid 749] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 746] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 749] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 747] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 746] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 749] <... mmap resumed>) = 0x7f6371106000 [pid 746] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 747] <... futex resumed>) = 0 [pid 746] <... futex resumed>) = 1 [pid 749] <... mprotect resumed>) = 0 [pid 747] write(4, "0", 1 [pid 746] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 749] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 749] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 750 attached [pid 750] set_robust_list(0x7f63711269a0, 24 [pid 749] <... clone3 resumed> => {parent_tid=[750]}, 88) = 750 [pid 739] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 750] <... set_robust_list resumed>) = 0 [pid 749] rt_sigprocmask(SIG_SETMASK, [] [pid 739] write(4, "1", 1 [pid 750] rt_sigprocmask(SIG_SETMASK, [] [pid 749] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 750] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 749] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 750] mkdirat(AT_FDCWD, "./dev", 0777 [pid 749] <... futex resumed>) = 0 [pid 750] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 749] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 750] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 750] <... futex resumed>) = 0 [pid 749] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 750] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 749] <... futex resumed>) = 0 [pid 750] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 749] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 750] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 750] <... futex resumed>) = 0 [pid 749] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] <... write resumed>) = 1 [pid 743] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 743] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 749] <... futex resumed>) = 0 [pid 749] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 750] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 750] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 749] <... futex resumed>) = 0 [pid 750] mount(NULL, "./sys", "sysfs", 0, NULL [pid 749] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 750] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 750] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] <... futex resumed>) = 0 [pid 750] <... futex resumed>) = 0 [pid 749] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 750] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 749] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 750] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 749] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 750] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 749] <... futex resumed>) = 0 [pid 750] <... openat resumed>) = 3 [pid 749] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 750] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 749] <... futex resumed>) = 0 [pid 750] write(3, "on", 2 [pid 749] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 750] <... write resumed>) = 2 [pid 750] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 749] <... futex resumed>) = 0 [pid 749] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 750] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 750] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 749] <... futex resumed>) = 0 [pid 749] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 750] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 750] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 749] <... futex resumed>) = 0 [pid 749] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 750] write(4, "0", 1 [pid 747] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 747] write(4, "0", 1 [pid 739] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 739] write(4, "1", 1 [pid 748] <... write resumed>) = 1 [pid 748] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 742] <... futex resumed>) = 0 [pid 748] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 742] exit_group(0 [pid 748] <... futex resumed>) = ? [pid 743] <... futex resumed>) = ? [pid 742] <... exit_group resumed>) = ? [pid 748] +++ exited with 0 +++ [pid 743] +++ exited with 0 +++ [pid 742] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=742, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 750] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 30.875429][ T327] smpboot: CPU 1 is now offline [ 30.893283][ T748] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 750] write(4, "0", 1 [pid 747] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 747] write(4, "0", 1 [pid 739] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] <... restart_syscall resumed>) = 0 [pid 739] write(4, "1", 1 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 751 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 751 attached [pid 751] set_robust_list(0x5555863996a0, 24) = 0 [pid 751] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 751] setpgid(0, 0) = 0 [pid 751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 746] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 746] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 746] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 746] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 746] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 746] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[752]}, 88) = 752 [pid 746] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 746] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 746] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 751] write(3, "1000", 4) = 4 ci2-android-6-12-rust/strace-static-x86_64: Process 752 attached [pid 751] close(3) = 0 executing program [pid 751] write(1, "executing program\n", 18) = 18 [pid 751] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 751] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 751] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 751] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 751] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 751] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[753]}, 88) = 753 [pid 751] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 751] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 753 attached [pid 752] set_robust_list(0x7f63711059a0, 24) = 0 [pid 752] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 752] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 752] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 746] <... futex resumed>) = 0 [pid 752] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 746] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 752] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 746] <... futex resumed>) = 0 [pid 752] write(4, "1", 1 [pid 746] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] set_robust_list(0x7f63711269a0, 24) = 0 [pid 753] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 753] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 753] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 751] <... futex resumed>) = 0 [pid 751] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 753] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 751] <... futex resumed>) = 0 [pid 751] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 753] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 751] <... futex resumed>) = 0 [pid 751] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] <... futex resumed>) = 1 [pid 753] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 753] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 751] <... futex resumed>) = 0 [pid 751] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] <... futex resumed>) = 1 [pid 753] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 753] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 751] <... futex resumed>) = 0 [pid 751] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 747] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 739] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 747] write(4, "1", 1 [pid 739] write(4, "1", 1 [pid 751] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] <... futex resumed>) = 1 [pid 753] write(3, "on", 2) = 2 [pid 753] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 751] <... futex resumed>) = 0 [pid 751] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] <... futex resumed>) = 1 [pid 753] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 753] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 751] <... futex resumed>) = 0 [pid 751] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] <... futex resumed>) = 1 [pid 753] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 753] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 751] <... futex resumed>) = 0 [pid 751] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 751] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] <... futex resumed>) = 1 [pid 753] write(4, "0", 1 [pid 750] <... write resumed>) = 1 [pid 750] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] <... futex resumed>) = 0 [pid 749] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 750] <... futex resumed>) = 1 [pid 750] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 750] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] <... futex resumed>) = 0 [pid 749] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 749] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 750] <... futex resumed>) = 1 [pid 750] write(4, "1", 1) = 1 [pid 750] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] <... futex resumed>) = 0 [pid 750] <... futex resumed>) = 1 [pid 750] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 752] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 747] <... write resumed>) = 1 [pid 739] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 752] write(4, "1", 1 [pid 749] exit_group(0) = ? [pid 752] <... write resumed>) = 1 [pid 747] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 753] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 752] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 750] <... futex resumed>) = ? [pid 747] <... futex resumed>) = 0 [pid 739] write(4, "1", 1 [pid 753] write(4, "0", 1 [pid 752] <... futex resumed>) = 1 [pid 747] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 746] <... futex resumed>) = 0 [pid 739] <... write resumed>) = 1 [pid 752] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 750] +++ exited with 0 +++ [pid 749] +++ exited with 0 +++ [pid 746] exit_group(0 [pid 739] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 752] <... futex resumed>) = ? [ 30.921797][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 30.935114][ T327] smpboot: CPU 1 is now offline [ 30.953774][ T750] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 747] <... futex resumed>) = ? [pid 746] <... exit_group resumed>) = ? [pid 739] <... futex resumed>) = 0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=749, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 752] +++ exited with 0 +++ [pid 747] +++ exited with 0 +++ [pid 746] +++ exited with 0 +++ [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=746, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 754 ci2-android-6-12-rust/strace-static-x86_64: Process 754 attached [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 739] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 755 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 755 attached [pid 736] exit_group(0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 739] <... futex resumed>) = ? [pid 736] <... exit_group resumed>) = ? [pid 739] +++ exited with 0 +++ [pid 754] set_robust_list(0x5555863996a0, 24) = 0 [pid 754] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 754] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 754] setpgid(0, 0) = 0 [pid 754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 754] write(3, "1000", 4) = 4 [pid 754] close(3 [pid 745] <... futex resumed>) = ? [pid 755] set_robust_list(0x5555863996a0, 24 [pid 754] <... close resumed>) = 0 [pid 745] +++ exited with 0 +++ [pid 736] +++ exited with 0 +++ [pid 755] <... set_robust_list resumed>) = 0 [pid 754] write(1, "executing program\n", 18 [pid 755] rt_sigprocmask(SIG_SETMASK, [] [pid 754] <... write resumed>) = 18 [pid 755] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 754] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 755] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 754] <... futex resumed>) = 0 [pid 755] <... prctl resumed>) = 0 [pid 754] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 754] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 754] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 755] setpgid(0, 0 [pid 754] <... mmap resumed>) = 0x7f6371106000 [pid 755] <... setpgid resumed>) = 0 [pid 754] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 754] <... mprotect resumed>) = 0 [pid 754] rt_sigprocmask(SIG_BLOCK, ~[] [pid 755] <... openat resumed>) = 3 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=736, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 754] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 755] write(3, "1000", 4 [pid 754] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 755] <... write resumed>) = 4 [pid 755] close(3) = 0 [pid 754] <... clone3 resumed> => {parent_tid=[756]}, 88) = 756 [pid 755] write(1, "executing program\n", 18 [pid 754] rt_sigprocmask(SIG_SETMASK, [] [pid 755] <... write resumed>) = 18 [pid 754] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 755] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 754] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 754] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 755] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 756 attached [pid 755] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 755] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 755] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 755] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 755] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 755] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[757]}, 88) = 757 [pid 755] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 755] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 755] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 757 attached [pid 756] set_robust_list(0x7f63711269a0, 24) = 0 [pid 756] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 756] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 756] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 757] set_robust_list(0x7f63711269a0, 24 [pid 756] <... futex resumed>) = 1 [pid 754] <... futex resumed>) = 0 [pid 757] <... set_robust_list resumed>) = 0 [pid 754] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 757] rt_sigprocmask(SIG_SETMASK, [] [pid 754] <... futex resumed>) = 0 [pid 757] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 754] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 757] mkdirat(AT_FDCWD, "./dev", 0777 [pid 756] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 757] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 756] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 757] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 756] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 757] <... futex resumed>) = 1 [pid 756] <... futex resumed>) = 1 [pid 755] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 0 [pid 757] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 756] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 755] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 754] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 756] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 755] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 757] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 756] mkdirat(AT_FDCWD, "./sys", 0777 [pid 755] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 754] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 757] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 756] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 757] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 756] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 757] <... futex resumed>) = 1 [pid 756] <... futex resumed>) = 1 [pid 755] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 757] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 756] mount(NULL, "./sys", "sysfs", 0, NULL [pid 755] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 754] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 758 attached [pid 757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 756] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 755] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 0 [pid 753] <... write resumed>) = 1 [pid 758] set_robust_list(0x5555863996a0, 24 [pid 757] mkdirat(AT_FDCWD, "./sys", 0777 [pid 756] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 755] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 754] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 758 [pid 758] <... set_robust_list resumed>) = 0 [pid 757] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 756] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 753] <... futex resumed>) = 1 [pid 751] <... futex resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 758] rt_sigprocmask(SIG_SETMASK, [] [pid 757] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 756] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 754] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 753] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 751] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 758] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 757] <... futex resumed>) = 1 [pid 756] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 755] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 0 [pid 753] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 751] <... futex resumed>) = 0 [pid 758] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 757] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 756] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 755] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 754] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 751] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 758] <... prctl resumed>) = 0 [pid 757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 756] <... openat resumed>) = 3 [pid 755] <... futex resumed>) = 0 [pid 753] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 758] setpgid(0, 0 [pid 757] mount(NULL, "./sys", "sysfs", 0, NULL [pid 756] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 755] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] <... setpgid resumed>) = 0 [pid 757] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 756] <... futex resumed>) = 1 [pid 754] <... futex resumed>) = 0 [pid 753] <... futex resumed>) = 1 [pid 751] <... futex resumed>) = 0 [pid 758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 757] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 756] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 754] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 753] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 751] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] <... openat resumed>) = 3 [pid 757] <... futex resumed>) = 1 [pid 756] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 755] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 0 [pid 753] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 751] <... futex resumed>) = 0 [pid 758] write(3, "1000", 4 [pid 757] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 756] write(3, "on", 2 [pid 755] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [ 30.975190][ T327] smpboot: CPU 1 is now offline [pid 754] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 753] write(4, "1", 1 [pid 751] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 758] <... write resumed>) = 4 [pid 757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 756] <... write resumed>) = 2 [pid 755] <... futex resumed>) = 0 [pid 755] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 758] close(3) = 0 [pid 758] write(1, "executing program\n", 18) = 18 [pid 758] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 758] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 758] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 756] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 executing program [pid 756] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 758] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 757] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 754] <... futex resumed>) = 0 [pid 754] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 756] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 1 [pid 756] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 754] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 756] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 756] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 754] <... futex resumed>) = 0 [pid 754] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 754] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 758] <... mmap resumed>) = 0x7f6371106000 [pid 757] <... openat resumed>) = 3 [pid 758] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 757] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 756] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 757] <... futex resumed>) = 1 [pid 756] <... openat resumed>) = 4 [pid 755] <... futex resumed>) = 0 [pid 756] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 755] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 756] <... futex resumed>) = 1 [pid 755] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 0 [pid 756] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 755] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 756] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 754] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 756] write(4, "0", 1 [pid 754] <... futex resumed>) = 0 [pid 754] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 758] <... mprotect resumed>) = 0 [pid 757] write(3, "on", 2 [pid 758] rt_sigprocmask(SIG_BLOCK, ~[] [pid 757] <... write resumed>) = 2 [pid 758] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 757] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 757] <... futex resumed>) = 1 [pid 755] <... futex resumed>) = 0 [pid 755] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] <... clone3 resumed> => {parent_tid=[759]}, 88) = 759 [pid 755] <... futex resumed>) = 0 [pid 758] rt_sigprocmask(SIG_SETMASK, [] [pid 755] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 759 attached [pid 758] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 757] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 758] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 757] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 758] <... futex resumed>) = 0 [pid 757] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 757] <... futex resumed>) = 1 [pid 755] <... futex resumed>) = 0 [pid 757] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 755] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 757] <... openat resumed>) = 4 [pid 755] <... futex resumed>) = 0 [pid 757] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 755] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 757] <... futex resumed>) = 0 [pid 755] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 757] write(4, "0", 1 [pid 755] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 755] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] set_robust_list(0x7f63711269a0, 24) = 0 [pid 759] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 759] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 759] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 758] <... futex resumed>) = 0 [pid 758] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 758] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 759] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 758] <... futex resumed>) = 0 [pid 758] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 758] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 759] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 758] <... futex resumed>) = 0 [pid 758] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 758] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 759] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] <... futex resumed>) = 0 [pid 758] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 758] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] <... futex resumed>) = 1 [pid 759] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 759] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] <... futex resumed>) = 0 [pid 758] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 758] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] <... futex resumed>) = 1 [pid 759] write(3, "on", 2) = 2 [pid 759] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] <... futex resumed>) = 0 [pid 758] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 758] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] <... futex resumed>) = 1 [pid 759] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 759] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] <... futex resumed>) = 0 [pid 758] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 758] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] <... futex resumed>) = 1 [pid 759] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 759] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] <... futex resumed>) = 0 [pid 758] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 758] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] <... futex resumed>) = 1 [pid 759] write(4, "0", 1 [pid 753] <... write resumed>) = 1 [pid 753] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 751] <... futex resumed>) = 0 [pid 753] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 751] exit_group(0 [pid 753] <... futex resumed>) = ? [pid 751] <... exit_group resumed>) = ? [pid 753] +++ exited with 0 +++ [pid 751] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=751, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 757] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 759] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 756] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 757] write(4, "0", 1 [pid 759] write(4, "0", 1 [pid 756] write(4, "0", 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 760 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 760 attached [pid 760] set_robust_list(0x5555863996a0, 24) = 0 [pid 760] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 760] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 760] setpgid(0, 0) = 0 [pid 760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 760] write(3, "1000", 4) = 4 [pid 760] close(3) = 0 [pid 760] write(1, "executing program\n", 18) = 18 executing program [pid 760] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 760] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 760] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 760] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 760] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 760] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 760] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 761 attached => {parent_tid=[761]}, 88) = 761 [pid 760] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 760] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 760] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 761] set_robust_list(0x7f63711269a0, 24) = 0 [pid 761] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 761] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 761] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 760] <... futex resumed>) = 0 [pid 761] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 760] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 760] <... futex resumed>) = 0 [pid 761] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 761] <... futex resumed>) = 0 [pid 760] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] mkdirat(AT_FDCWD, "./sys", 0777 [pid 760] <... futex resumed>) = 0 [pid 760] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 757] <... write resumed>) = 1 [pid 761] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 757] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 757] <... futex resumed>) = 1 [pid 755] <... futex resumed>) = 0 [pid 761] <... futex resumed>) = 1 [pid 760] <... futex resumed>) = 0 [pid 757] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 755] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] mount(NULL, "./sys", "sysfs", 0, NULL [pid 760] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 755] <... futex resumed>) = 0 [pid 761] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 760] <... futex resumed>) = 0 [pid 757] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 755] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 761] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 757] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 761] <... futex resumed>) = 0 [pid 760] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 757] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 760] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 757] <... futex resumed>) = 1 [pid 755] <... futex resumed>) = 0 [pid 761] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 760] <... futex resumed>) = 0 [pid 757] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 755] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 760] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 756] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 31.002048][ T753] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 31.032715][ T327] smpboot: CPU 1 is now offline [pid 755] <... futex resumed>) = 0 [pid 761] <... openat resumed>) = 3 [pid 759] write(4, "0", 1 [pid 757] write(4, "1", 1 [pid 756] write(4, "0", 1 [pid 755] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 761] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 759] <... write resumed>) = 1 [pid 761] <... futex resumed>) = 1 [pid 759] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 759] <... futex resumed>) = 1 [pid 759] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 758] <... futex resumed>) = 0 [pid 758] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 759] <... futex resumed>) = 0 [pid 758] <... futex resumed>) = 1 [pid 759] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 758] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 759] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 758] <... futex resumed>) = 0 [pid 758] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 758] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 759] write(4, "1", 1 [pid 760] <... futex resumed>) = 0 [pid 760] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] <... futex resumed>) = 0 [pid 760] <... futex resumed>) = 1 [pid 761] write(3, "on", 2 [pid 760] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 761] <... write resumed>) = 2 [pid 761] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 760] <... futex resumed>) = 0 [pid 760] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 760] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 761] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 761] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 760] <... futex resumed>) = 0 [pid 760] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 760] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 761] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 761] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 760] <... futex resumed>) = 0 [pid 760] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 760] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 761] write(4, "0", 1 [pid 754] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 754] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 754] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 754] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 754] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 754] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 754] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[762]}, 88) = 762 [pid 754] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 754] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 754] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 762 attached [pid 762] set_robust_list(0x7f63711059a0, 24) = 0 [pid 762] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 762] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 762] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 754] <... futex resumed>) = 0 [pid 754] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 754] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 762] write(4, "1", 1 [pid 757] <... write resumed>) = 1 [pid 757] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 755] <... futex resumed>) = 0 [pid 757] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 755] exit_group(0 [pid 762] <... write resumed>) = 1 [pid 759] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 757] <... futex resumed>) = ? [pid 756] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 755] <... exit_group resumed>) = ? [pid 762] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 759] write(4, "1", 1 [pid 757] +++ exited with 0 +++ [pid 756] write(4, "1", 1 [pid 755] +++ exited with 0 +++ [pid 762] <... futex resumed>) = 1 [pid 759] <... write resumed>) = 1 [pid 756] <... write resumed>) = 1 [pid 754] <... futex resumed>) = 0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=755, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 762] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 759] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 756] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 754] exit_group(0 [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 762] <... futex resumed>) = ? [pid 759] <... futex resumed>) = 1 [pid 758] <... futex resumed>) = 0 [pid 756] <... futex resumed>) = ? [pid 754] <... exit_group resumed>) = ? [pid 762] +++ exited with 0 +++ [pid 759] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 758] exit_group(0 [pid 756] +++ exited with 0 +++ [pid 759] <... futex resumed>) = ? [pid 758] <... exit_group resumed>) = ? [pid 759] +++ exited with 0 +++ [pid 754] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=754, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 758] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=758, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] <... restart_syscall resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] <... restart_syscall resumed>) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 763 attached [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 763] set_robust_list(0x5555863996a0, 24 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 763 [pid 763] <... set_robust_list resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 765 attached ci2-android-6-12-rust/strace-static-x86_64: Process 764 attached [pid 763] rt_sigprocmask(SIG_SETMASK, [] [pid 761] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 764 [pid 765] set_robust_list(0x5555863996a0, 24 [pid 764] set_robust_list(0x5555863996a0, 24 [pid 763] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 761] write(4, "0", 1 [pid 765] <... set_robust_list resumed>) = 0 [pid 763] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 765] rt_sigprocmask(SIG_SETMASK, [] [pid 764] <... set_robust_list resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 765] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 764] rt_sigprocmask(SIG_SETMASK, [] [pid 763] <... prctl resumed>) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 765 [pid 765] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 764] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 763] setpgid(0, 0 [pid 765] <... prctl resumed>) = 0 [pid 764] prctl(PR_SET_PDEATHSIG, SIGKILL [ 31.049133][ T757] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 765] setpgid(0, 0 [pid 763] <... setpgid resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 764] <... prctl resumed>) = 0 [pid 764] setpgid(0, 0) = 0 [pid 764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 764] write(3, "1000", 4) = 4 [pid 764] close(3) = 0 [pid 764] write(1, "executing program\n", 18) = 18 [pid 764] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 764] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 764] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 764] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 764] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 764] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 764] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[766]}, 88) = 766 [pid 764] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 764] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 764] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 766 attached [pid 765] <... setpgid resumed>) = 0 [pid 763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 763] <... openat resumed>) = 3 [pid 763] write(3, "1000", 4) = 4 [pid 763] close(3) = 0 [pid 763] write(1, "executing program\n", 18) = 18 executing program [pid 763] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 766] set_robust_list(0x7f63711269a0, 24 [pid 765] write(3, "1000", 4 [pid 763] <... futex resumed>) = 0 [pid 766] <... set_robust_list resumed>) = 0 [pid 765] <... write resumed>) = 4 [pid 763] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 765] close(3 [pid 763] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 765] <... close resumed>) = 0 [pid 763] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 765] write(1, "executing program\n", 18 [pid 763] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 765] <... write resumed>) = 18 [pid 763] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 765] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 763] <... mmap resumed>) = 0x7f6371106000 [pid 765] <... futex resumed>) = 0 [pid 763] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 765] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 763] <... mprotect resumed>) = 0 [pid 765] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 763] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 763] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 765] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 763] <... clone3 resumed> => {parent_tid=[767]}, 88) = 767 [pid 765] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 763] rt_sigprocmask(SIG_SETMASK, [] [pid 765] <... mmap resumed>) = 0x7f6371106000 [pid 763] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 765] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 763] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 765] <... mprotect resumed>) = 0 [pid 763] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 767 attached [pid 765] rt_sigprocmask(SIG_BLOCK, ~[] [pid 763] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} executing program [pid 766] rt_sigprocmask(SIG_SETMASK, [] [pid 765] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 767] set_robust_list(0x7f63711269a0, 24 [pid 766] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 767] <... set_robust_list resumed>) = 0 [pid 766] mkdirat(AT_FDCWD, "./dev", 0777 [pid 765] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 768 attached [pid 767] rt_sigprocmask(SIG_SETMASK, [] [pid 766] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 767] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 766] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 765] <... clone3 resumed> => {parent_tid=[768]}, 88) = 768 [pid 767] mkdirat(AT_FDCWD, "./dev", 0777 [pid 766] <... futex resumed>) = 1 [pid 765] rt_sigprocmask(SIG_SETMASK, [] [pid 764] <... futex resumed>) = 0 [pid 767] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 766] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 765] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 764] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 767] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 765] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 764] <... futex resumed>) = 0 [pid 767] <... futex resumed>) = 1 [pid 766] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 765] <... futex resumed>) = 0 [pid 764] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 763] <... futex resumed>) = 0 [pid 767] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 766] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 765] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 763] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 767] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 766] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 763] <... futex resumed>) = 0 [pid 767] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 766] <... futex resumed>) = 1 [pid 764] <... futex resumed>) = 0 [pid 763] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] set_robust_list(0x7f63711269a0, 24 [pid 767] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 766] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 764] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] <... set_robust_list resumed>) = 0 [pid 767] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 764] <... futex resumed>) = 0 [pid 768] rt_sigprocmask(SIG_SETMASK, [] [pid 767] <... futex resumed>) = 1 [pid 766] mkdirat(AT_FDCWD, "./sys", 0777 [pid 764] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 763] <... futex resumed>) = 0 [pid 768] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 767] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 766] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 763] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] mkdirat(AT_FDCWD, "./dev", 0777 [pid 767] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 766] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 763] <... futex resumed>) = 0 [pid 768] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 767] mkdirat(AT_FDCWD, "./sys", 0777 [pid 766] <... futex resumed>) = 1 [pid 764] <... futex resumed>) = 0 [pid 763] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 767] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 766] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 764] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] <... futex resumed>) = 1 [pid 767] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 765] <... futex resumed>) = 0 [pid 764] <... futex resumed>) = 0 [pid 761] <... write resumed>) = 1 [pid 768] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 767] <... futex resumed>) = 1 [pid 766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 765] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 764] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 763] <... futex resumed>) = 0 [pid 761] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 767] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 766] mount(NULL, "./sys", "sysfs", 0, NULL [pid 765] <... futex resumed>) = 0 [pid 763] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] <... futex resumed>) = 1 [pid 760] <... futex resumed>) = 0 [pid 768] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 767] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 766] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 765] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 763] <... futex resumed>) = 0 [pid 760] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 767] mount(NULL, "./sys", "sysfs", 0, NULL [pid 766] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 763] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 761] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 760] <... futex resumed>) = 0 [pid 768] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 767] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 766] <... futex resumed>) = 1 [pid 764] <... futex resumed>) = 0 [pid 761] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 760] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] <... futex resumed>) = 1 [pid 767] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 766] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 765] <... futex resumed>) = 0 [pid 764] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 768] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 767] <... futex resumed>) = 1 [pid 766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 765] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 764] <... futex resumed>) = 0 [pid 763] <... futex resumed>) = 0 [pid 761] <... futex resumed>) = 0 [pid 760] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 767] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 766] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 765] <... futex resumed>) = 0 [pid 764] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 763] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] write(4, "1", 1 [pid 760] <... futex resumed>) = 0 [ 31.083911][ T327] smpboot: CPU 1 is now offline [pid 768] mkdirat(AT_FDCWD, "./sys", 0777 [pid 767] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 766] <... openat resumed>) = 3 [pid 765] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 763] <... futex resumed>) = 0 [pid 760] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 763] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 766] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 764] <... futex resumed>) = 0 [pid 764] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 764] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 766] write(3, "on", 2) = 2 [pid 766] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 764] <... futex resumed>) = 0 [pid 764] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 764] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 766] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 766] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 764] <... futex resumed>) = 0 [pid 764] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 764] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 768] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 765] <... futex resumed>) = 0 [pid 765] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 767] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 766] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 767] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 766] <... openat resumed>) = 4 [pid 766] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 764] <... futex resumed>) = 0 [pid 764] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 764] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] mount(NULL, "./sys", "sysfs", 0, NULL [pid 766] write(4, "0", 1 [pid 768] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 767] <... futex resumed>) = 1 [pid 763] <... futex resumed>) = 0 [pid 763] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 765] <... futex resumed>) = 0 [pid 765] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 767] write(3, "on", 2 [pid 768] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 767] <... write resumed>) = 2 [pid 768] <... openat resumed>) = 3 [pid 767] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 767] <... futex resumed>) = 1 [pid 763] <... futex resumed>) = 0 [pid 768] <... futex resumed>) = 1 [pid 765] <... futex resumed>) = 0 [pid 763] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 765] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 763] <... futex resumed>) = 0 [pid 767] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 765] <... futex resumed>) = 0 [pid 763] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 767] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 765] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] write(3, "on", 2) = 2 [pid 767] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 765] <... futex resumed>) = 0 [pid 767] <... futex resumed>) = 1 [pid 765] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 763] <... futex resumed>) = 0 [pid 765] <... futex resumed>) = 0 [pid 763] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 765] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 763] <... futex resumed>) = 0 [pid 768] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 767] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 763] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 767] <... openat resumed>) = 4 [pid 767] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 763] <... futex resumed>) = 0 [pid 763] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 765] <... futex resumed>) = 0 [pid 765] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 767] write(4, "0", 1 [pid 768] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 768] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 765] <... futex resumed>) = 0 [pid 765] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 765] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] write(4, "0", 1 [pid 761] <... write resumed>) = 1 [pid 761] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] <... futex resumed>) = 0 [pid 760] exit_group(0) = ? [pid 761] <... futex resumed>) = ? [pid 766] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 766] write(4, "0", 1 [pid 761] +++ exited with 0 +++ [pid 760] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=760, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 769 [pid 314] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 769 attached , NULL, 8) = 0 [pid 767] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 767] write(4, "0", 1 [pid 768] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 768] write(4, "0", 1 [pid 769] set_robust_list(0x5555863996a0, 24) = 0 [pid 769] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 769] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 769] setpgid(0, 0) = 0 [pid 769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 769] write(3, "1000", 4) = 4 [pid 769] close(3) = 0 [pid 769] write(1, "executing program\n", 18) = 18 [pid 769] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 769] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 769] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 769] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 769] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 769] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 769] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 770 attached [pid 770] set_robust_list(0x7f63711269a0, 24 [pid 766] <... write resumed>) = 1 [pid 766] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 764] <... futex resumed>) = 0 [pid 770] <... set_robust_list resumed>) = 0 [pid 769] <... clone3 resumed> => {parent_tid=[770]}, 88) = 770 [pid 766] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 764] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 770] rt_sigprocmask(SIG_SETMASK, [] [pid 769] rt_sigprocmask(SIG_SETMASK, [] [pid 766] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 764] <... futex resumed>) = 0 [pid 770] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 769] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 766] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 764] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 769] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 766] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 770] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 770] mkdirat(AT_FDCWD, "./dev", 0777 [pid 769] <... futex resumed>) = 0 [pid 766] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 770] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 769] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 766] <... futex resumed>) = 1 [pid 764] <... futex resumed>) = 0 [pid 770] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 769] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 764] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 770] <... futex resumed>) = 0 [pid 769] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 766] write(4, "1", 1 [pid 764] <... futex resumed>) = 0 [pid 770] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 769] <... futex resumed>) = 0 [pid 764] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 769] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 770] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 769] <... futex resumed>) = 0 [pid 769] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 769] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 770] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 769] <... futex resumed>) = 0 [pid 769] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 769] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 770] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 769] <... futex resumed>) = 0 [pid 769] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 769] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 770] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 769] <... futex resumed>) = 0 [pid 769] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 769] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] write(3, "on", 2) = 2 [pid 770] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 769] <... futex resumed>) = 0 [pid 769] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 769] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 770] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 769] <... futex resumed>) = 0 [pid 769] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 769] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 770] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 769] <... futex resumed>) = 0 [pid 769] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 769] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] <... futex resumed>) = 1 [pid 770] write(4, "0", 1 [pid 767] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 767] write(4, "0", 1 [pid 768] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 768] write(4, "0", 1 [pid 766] <... write resumed>) = 1 [pid 770] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 766] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 765] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 763] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 31.105988][ T761] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 31.132308][ T327] smpboot: CPU 1 is now offline [ 31.146016][ T766] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 770] write(4, "0", 1 [pid 764] <... futex resumed>) = 0 [pid 766] <... futex resumed>) = 1 [pid 765] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 763] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 764] exit_group(0 [pid 766] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 765] <... futex resumed>) = 0 [pid 763] <... futex resumed>) = 0 [pid 766] <... futex resumed>) = ? [pid 765] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 764] <... exit_group resumed>) = ? [pid 763] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 766] +++ exited with 0 +++ [pid 765] <... mmap resumed>) = 0x7f63710e5000 [pid 763] <... mmap resumed>) = 0x7f63710e5000 [pid 763] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 763] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 763] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 771 attached [pid 764] +++ exited with 0 +++ [pid 763] <... clone3 resumed> => {parent_tid=[771]}, 88) = 771 [pid 765] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 763] rt_sigprocmask(SIG_SETMASK, [] [pid 771] set_robust_list(0x7f63711059a0, 24 [pid 765] <... mprotect resumed>) = 0 [pid 763] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 771] <... set_robust_list resumed>) = 0 [pid 765] rt_sigprocmask(SIG_BLOCK, ~[] [pid 763] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 771] rt_sigprocmask(SIG_SETMASK, [] [pid 768] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 767] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 765] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=764, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 767] write(4, "0", 1 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 768] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 772 attached [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 772 [pid 763] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 763] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 765] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 771] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 773 attached [pid 765] <... clone3 resumed> => {parent_tid=[773]}, 88) = 773 [pid 765] rt_sigprocmask(SIG_SETMASK, [] [pid 772] set_robust_list(0x5555863996a0, 24 [pid 771] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 765] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 771] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 765] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 771] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 765] <... futex resumed>) = 0 [pid 771] <... futex resumed>) = 1 [pid 765] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 763] <... futex resumed>) = 0 [pid 763] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 763] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 772] <... set_robust_list resumed>) = 0 [pid 771] write(4, "1", 1 [pid 773] set_robust_list(0x7f63711059a0, 24 [pid 772] rt_sigprocmask(SIG_SETMASK, [] [pid 773] <... set_robust_list resumed>) = 0 [pid 772] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 772] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 772] setpgid(0, 0) = 0 [pid 773] rt_sigprocmask(SIG_SETMASK, [] [pid 772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 773] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 772] <... openat resumed>) = 3 [pid 772] write(3, "1000", 4) = 4 [pid 772] close(3) = 0 [pid 772] write(1, "executing program\n", 18) = 18 [pid 772] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 772] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 772] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 772] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program [pid 772] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 773] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 772] <... mprotect resumed>) = 0 [pid 772] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 772] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[774]}, 88) = 774 ci2-android-6-12-rust/strace-static-x86_64: Process 774 attached [pid 773] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 774] set_robust_list(0x7f63711269a0, 24 [pid 773] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] rt_sigprocmask(SIG_SETMASK, [] [pid 774] <... set_robust_list resumed>) = 0 [pid 773] <... futex resumed>) = 1 [pid 765] <... futex resumed>) = 0 [pid 774] rt_sigprocmask(SIG_SETMASK, [] [pid 773] write(4, "1", 1 [pid 772] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 765] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 772] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 765] <... futex resumed>) = 0 [pid 774] mkdirat(AT_FDCWD, "./dev", 0777 [pid 772] <... futex resumed>) = 0 [pid 774] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 765] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 774] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 774] <... futex resumed>) = 0 [pid 772] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 772] <... futex resumed>) = 0 [pid 774] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 774] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 774] <... futex resumed>) = 0 [pid 772] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] mkdirat(AT_FDCWD, "./sys", 0777 [pid 772] <... futex resumed>) = 0 [pid 774] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 774] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 774] <... futex resumed>) = 0 [pid 772] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] mount(NULL, "./sys", "sysfs", 0, NULL [pid 772] <... futex resumed>) = 0 [pid 774] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 774] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 774] <... futex resumed>) = 0 [pid 772] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 772] <... futex resumed>) = 0 [pid 774] <... openat resumed>) = 3 [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 774] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 774] <... futex resumed>) = 0 [pid 772] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] write(3, "on", 2 [pid 772] <... futex resumed>) = 0 [pid 774] <... write resumed>) = 2 [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 774] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 774] <... futex resumed>) = 0 [pid 772] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 772] <... futex resumed>) = 0 [pid 774] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 774] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 770] <... write resumed>) = 1 [pid 774] <... futex resumed>) = 0 [pid 772] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 770] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 772] <... futex resumed>) = 0 [pid 770] <... futex resumed>) = 1 [pid 769] <... futex resumed>) = 0 [pid 774] <... openat resumed>) = 4 [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 769] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 769] <... futex resumed>) = 0 [pid 774] <... futex resumed>) = 0 [pid 772] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 770] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 769] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 774] write(4, "0", 1 [pid 772] <... futex resumed>) = 0 [pid 770] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 774] <... write resumed>) = 1 [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 770] <... futex resumed>) = 1 [pid 769] <... futex resumed>) = 0 [pid 774] <... futex resumed>) = 0 [pid 772] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 770] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 769] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 772] <... futex resumed>) = 0 [pid 770] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 769] <... futex resumed>) = 0 [pid 774] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] write(4, "1", 1 [pid 769] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 774] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 772] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 774] <... futex resumed>) = 1 [pid 772] <... futex resumed>) = 0 [pid 772] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 774] write(4, "1", 1 [pid 767] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 767] write(4, "1", 1 [pid 768] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 768] write(4, "1", 1 [pid 770] <... write resumed>) = 1 [pid 770] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 769] <... futex resumed>) = 0 [pid 770] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 769] exit_group(0 [pid 770] <... futex resumed>) = ? [pid 769] <... exit_group resumed>) = ? [pid 770] +++ exited with 0 +++ [pid 769] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=769, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 775 attached [pid 775] set_robust_list(0x5555863996a0, 24 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 775 [pid 775] <... set_robust_list resumed>) = 0 [pid 775] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 775] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 775] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 775] setpgid(0, 0) = 0 [pid 775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 771] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 767] <... write resumed>) = 1 [pid 775] write(3, "1000", 4 [pid 767] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 775] <... write resumed>) = 4 [pid 767] <... futex resumed>) = 0 [pid 775] close(3 [pid 767] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] <... close resumed>) = 0 [pid 771] write(4, "1", 1 [pid 775] write(1, "executing program\n", 18) = 18 executing program [pid 775] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 773] <... write resumed>) = 1 [pid 771] <... write resumed>) = 1 [pid 768] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 774] write(4, "1", 1 [pid 773] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 771] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] <... write resumed>) = 1 [pid 773] <... futex resumed>) = 1 [pid 771] <... futex resumed>) = 1 [pid 768] write(4, "1", 1 [pid 765] <... futex resumed>) = 0 [pid 763] <... futex resumed>) = 0 [pid 774] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 773] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 771] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] <... futex resumed>) = 0 [pid 763] exit_group(0 [pid 775] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 774] <... futex resumed>) = 1 [pid 772] <... futex resumed>) = 0 [pid 775] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 774] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 772] exit_group(0 [pid 771] <... futex resumed>) = ? [pid 767] <... futex resumed>) = ? [pid 763] <... exit_group resumed>) = ? [pid 775] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 774] <... futex resumed>) = ? [pid 772] <... exit_group resumed>) = ? [pid 771] +++ exited with 0 +++ [pid 767] +++ exited with 0 +++ [pid 775] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 775] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 775] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 775] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 776 attached [pid 763] +++ exited with 0 +++ [pid 776] set_robust_list(0x7f63711269a0, 24 [pid 775] <... clone3 resumed> => {parent_tid=[776]}, 88) = 776 [pid 776] <... set_robust_list resumed>) = 0 [pid 775] rt_sigprocmask(SIG_SETMASK, [] [pid 776] rt_sigprocmask(SIG_SETMASK, [] [pid 775] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 776] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 776] mkdirat(AT_FDCWD, "./dev", 0777 [pid 775] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 774] +++ exited with 0 +++ [pid 772] +++ exited with 0 +++ [pid 776] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 775] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=763, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=772, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 776] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 775] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 776] <... futex resumed>) = 0 [pid 775] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] <... write resumed>) = 1 [pid 776] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 775] <... futex resumed>) = 0 [pid 776] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 768] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 776] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 775] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 776] <... futex resumed>) = 0 [pid 775] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 776] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] <... futex resumed>) = 0 [pid 765] exit_group(0 [pid 776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 775] <... futex resumed>) = 0 [pid 776] mkdirat(AT_FDCWD, "./sys", 0777 [pid 775] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 773] <... futex resumed>) = ? [pid 765] <... exit_group resumed>) = ? [pid 776] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 773] +++ exited with 0 +++ [pid 776] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 775] <... futex resumed>) = 0 [pid 776] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 776] mount(NULL, "./sys", "sysfs", 0, NULL [pid 775] <... futex resumed>) = 0 [pid 776] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 775] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 776] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] +++ exited with 0 +++ [pid 765] +++ exited with 0 +++ [pid 776] <... futex resumed>) = 1 [pid 775] <... futex resumed>) = 0 [pid 776] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 775] <... futex resumed>) = 0 [pid 776] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 775] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=765, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 776] <... openat resumed>) = 3 [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 776] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 775] <... futex resumed>) = 0 [pid 776] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... restart_syscall resumed>) = 0 [pid 776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 775] <... futex resumed>) = 0 [pid 776] write(3, "on", 2 [pid 775] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 776] <... write resumed>) = 2 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 776] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 776] <... futex resumed>) = 1 [pid 775] <... futex resumed>) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... restart_syscall resumed>) = 0 [pid 315] <... restart_syscall resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 777 attached [pid 776] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 775] <... futex resumed>) = 0 [pid 775] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 776] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 777] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 777 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 777] <... set_robust_list resumed>) = 0 [pid 776] <... openat resumed>) = 4 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 776] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 778 attached [pid 776] <... futex resumed>) = 1 [pid 775] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 778] set_robust_list(0x5555863996a0, 24 [pid 777] rt_sigprocmask(SIG_SETMASK, [] [pid 776] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 778 [pid 778] <... set_robust_list resumed>) = 0 [pid 777] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 775] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 778] rt_sigprocmask(SIG_SETMASK, [] [pid 776] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 775] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 778] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 776] <... openat resumed>) = 5 [pid 777] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 776] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 779 [pid 777] <... prctl resumed>) = 0 [pid 776] <... futex resumed>) = 1 [pid 777] setpgid(0, 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 776] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 777] <... setpgid resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 779 attached [pid 778] <... prctl resumed>) = 0 [pid 777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 775] <... futex resumed>) = 0 [pid 779] set_robust_list(0x5555863996a0, 24 [pid 778] setpgid(0, 0 [pid 775] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 779] <... set_robust_list resumed>) = 0 [pid 778] <... setpgid resumed>) = 0 [pid 777] <... openat resumed>) = 3 [pid 776] <... futex resumed>) = 0 [pid 775] <... futex resumed>) = 1 [pid 779] rt_sigprocmask(SIG_SETMASK, [] [pid 778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 777] write(3, "1000", 4 [pid 776] write(5, "0", 1 [pid 775] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 779] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 778] <... openat resumed>) = 3 [pid 779] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 778] write(3, "1000", 4 [pid 777] <... write resumed>) = 4 [pid 777] close(3) = 0 [pid 777] write(1, "executing program\n", 18) = 18 executing program executing program [pid 777] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 778] <... write resumed>) = 4 [pid 777] <... futex resumed>) = 0 [pid 778] close(3 [pid 777] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 778] <... close resumed>) = 0 [pid 777] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 778] write(1, "executing program\n", 18 [pid 777] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 778] <... write resumed>) = 18 [pid 777] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 778] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 777] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 778] <... futex resumed>) = 0 [pid 777] <... mmap resumed>) = 0x7f6371106000 [pid 778] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 779] <... prctl resumed>) = 0 [pid 779] setpgid(0, 0 [pid 777] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 779] <... setpgid resumed>) = 0 [pid 779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 778] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 777] <... mprotect resumed>) = 0 [pid 779] <... openat resumed>) = 3 [pid 779] write(3, "1000", 4 [ 31.177606][ T29] IRQ fixup: irq 33 move in progress, old vector 47 [ 31.185900][ T327] smpboot: CPU 1 is now offline [ 31.207178][ T770] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 778] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 779] <... write resumed>) = 4 [pid 778] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 777] rt_sigprocmask(SIG_BLOCK, ~[] [pid 778] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 779] close(3 [pid 778] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 777] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 778] <... mprotect resumed>) = 0 [pid 777] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 779] <... close resumed>) = 0 [pid 778] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 777] <... clone3 resumed> => {parent_tid=[780]}, 88) = 780 [pid 778] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 777] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 778] <... clone3 resumed> => {parent_tid=[781]}, 88) = 781 [pid 777] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 780 attached [pid 778] rt_sigprocmask(SIG_SETMASK, [] [pid 777] <... futex resumed>) = 0 [pid 779] write(1, "executing program\n", 18 [pid 778] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 777] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 779] <... write resumed>) = 18 [pid 779] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 778] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 779] <... futex resumed>) = 0 [pid 778] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 781 attached [pid 779] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 778] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 779] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 781] set_robust_list(0x7f63711269a0, 24 [pid 780] set_robust_list(0x7f63711269a0, 24 [pid 779] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 781] <... set_robust_list resumed>) = 0 [pid 780] <... set_robust_list resumed>) = 0 [pid 779] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 781] rt_sigprocmask(SIG_SETMASK, [] [pid 780] rt_sigprocmask(SIG_SETMASK, [] [pid 779] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 781] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 780] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 779] <... mmap resumed>) = 0x7f6371106000 [pid 781] mkdirat(AT_FDCWD, "./dev", 0777 [pid 780] mkdirat(AT_FDCWD, "./dev", 0777 [pid 779] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 781] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 780] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 779] <... mprotect resumed>) = 0 [pid 780] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 779] rt_sigprocmask(SIG_BLOCK, ~[] [pid 780] <... futex resumed>) = 1 [pid 779] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 777] <... futex resumed>) = 0 [pid 780] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 779] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 777] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 780] <... futex resumed>) = 0 [pid 777] <... futex resumed>) = 1 [pid 780] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 779] <... clone3 resumed> => {parent_tid=[782]}, 88) = 782 [pid 781] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 780] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 781] <... futex resumed>) = 1 [pid 780] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 778] <... futex resumed>) = 0 [pid 777] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 780] <... futex resumed>) = 0 [pid 779] rt_sigprocmask(SIG_SETMASK, [] [pid 778] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 777] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 781] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 780] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 779] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 778] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 782 attached [pid 781] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 780] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 779] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 778] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 777] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 782] set_robust_list(0x7f63711269a0, 24 [pid 781] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 780] mkdirat(AT_FDCWD, "./sys", 0777 [pid 779] <... futex resumed>) = 0 [pid 782] <... set_robust_list resumed>) = 0 [pid 781] <... futex resumed>) = 1 [pid 780] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 778] <... futex resumed>) = 0 [pid 777] <... futex resumed>) = 0 [pid 782] rt_sigprocmask(SIG_SETMASK, [] [pid 781] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 780] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 780] <... futex resumed>) = 0 [pid 778] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 777] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] mkdirat(AT_FDCWD, "./dev", 0777 [pid 781] mkdirat(AT_FDCWD, "./sys", 0777 [pid 780] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 778] <... futex resumed>) = 0 [pid 777] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 781] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 778] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 777] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 780] <... futex resumed>) = 0 [pid 778] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 777] <... futex resumed>) = 1 [pid 781] <... futex resumed>) = 0 [pid 780] mount(NULL, "./sys", "sysfs", 0, NULL [pid 778] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 777] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 781] mount(NULL, "./sys", "sysfs", 0, NULL [pid 780] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 778] <... futex resumed>) = 0 [pid 782] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 781] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 780] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 778] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 780] <... futex resumed>) = 1 [pid 778] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 777] <... futex resumed>) = 0 [pid 782] <... futex resumed>) = 1 [pid 781] <... futex resumed>) = 0 [pid 780] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 779] <... futex resumed>) = 0 [pid 777] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 780] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 779] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 778] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 777] <... futex resumed>) = 0 [pid 782] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 780] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 779] <... futex resumed>) = 0 [pid 778] <... futex resumed>) = 0 [pid 777] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 781] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 780] <... openat resumed>) = 3 [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 778] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] <... openat resumed>) = 3 [pid 780] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 779] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 782] <... futex resumed>) = 0 [pid 781] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 780] <... futex resumed>) = 1 [pid 779] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 777] <... futex resumed>) = 0 [pid 782] mkdirat(AT_FDCWD, "./sys", 0777 [pid 781] <... futex resumed>) = 1 [pid 780] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 779] <... futex resumed>) = 0 [pid 778] <... futex resumed>) = 0 [pid 777] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 782] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 781] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 780] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 778] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 777] <... futex resumed>) = 0 [pid 782] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 780] write(3, "on", 2 [pid 779] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 778] <... futex resumed>) = 0 [pid 777] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] <... futex resumed>) = 0 [pid 781] write(3, "on", 2 [pid 780] <... write resumed>) = 2 [pid 779] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 778] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] mount(NULL, "./sys", "sysfs", 0, NULL [pid 781] <... write resumed>) = 2 [pid 780] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 779] <... futex resumed>) = 0 [pid 782] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 781] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 780] <... futex resumed>) = 1 [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 777] <... futex resumed>) = 0 [pid 782] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] <... futex resumed>) = 1 [pid 780] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 779] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 778] <... futex resumed>) = 0 [pid 777] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 776] <... write resumed>) = 1 [pid 782] <... futex resumed>) = 0 [pid 781] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 780] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 779] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 778] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 777] <... futex resumed>) = 0 [pid 776] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 782] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 780] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 779] <... futex resumed>) = 0 [pid 778] <... futex resumed>) = 0 [pid 777] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 776] <... futex resumed>) = 1 [pid 775] <... futex resumed>) = 0 [pid 782] <... openat resumed>) = 3 [pid 781] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 780] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 778] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 776] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 782] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 780] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 779] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 775] <... futex resumed>) = 0 [pid 782] <... futex resumed>) = 0 [pid 781] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 780] <... futex resumed>) = 1 [pid 779] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 777] <... futex resumed>) = 0 [pid 776] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 775] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] write(3, "on", 2 [pid 781] <... futex resumed>) = 1 [pid 780] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 779] <... futex resumed>) = 0 [pid 778] <... futex resumed>) = 0 [pid 777] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 776] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 782] <... write resumed>) = 2 [pid 781] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 780] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 778] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 777] <... futex resumed>) = 0 [pid 776] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 782] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 780] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 779] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 778] <... futex resumed>) = 0 [pid 777] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 776] <... futex resumed>) = 1 [pid 775] <... futex resumed>) = 0 [pid 782] <... futex resumed>) = 0 [pid 781] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 780] <... openat resumed>) = 4 [pid 779] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 778] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 776] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 782] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 781] <... openat resumed>) = 4 [pid 780] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 779] <... futex resumed>) = 0 [pid 776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 775] <... futex resumed>) = 0 [pid 782] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 781] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 780] <... futex resumed>) = 1 [ 31.246972][ T327] smpboot: CPU 1 is now offline [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 777] <... futex resumed>) = 0 [pid 776] write(5, "1", 1 [pid 775] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] <... futex resumed>) = 1 [pid 780] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 779] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 778] <... futex resumed>) = 0 [pid 777] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 777] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 778] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 778] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 779] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] <... futex resumed>) = 1 [pid 780] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 779] <... futex resumed>) = 0 [pid 780] write(4, "0", 1 [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 782] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 781] write(4, "0", 1 [pid 782] <... openat resumed>) = 4 [pid 782] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 782] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 779] <... futex resumed>) = 0 [pid 779] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 782] <... futex resumed>) = 0 [pid 782] write(4, "0", 1 [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 776] <... write resumed>) = 1 [pid 776] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 775] <... futex resumed>) = 0 [pid 775] exit_group(0) = ? [pid 776] +++ exited with 0 +++ [pid 775] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=775, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 783 attached , child_tidptr=0x555586399690) = 783 [pid 783] set_robust_list(0x5555863996a0, 24) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 783] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 783] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 783] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 783] setpgid(0, 0) = 0 [pid 783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 783] write(3, "1000", 4) = 4 [pid 783] close(3) = 0 [pid 783] write(1, "executing program\n", 18) = 18 [pid 783] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 783] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 783] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 783] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 783] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 783] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 783] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 784 attached [pid 784] set_robust_list(0x7f63711269a0, 24 [pid 783] <... clone3 resumed> => {parent_tid=[784]}, 88) = 784 [pid 784] <... set_robust_list resumed>) = 0 [pid 783] rt_sigprocmask(SIG_SETMASK, [] [pid 784] rt_sigprocmask(SIG_SETMASK, [] [pid 783] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 784] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 783] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] mkdirat(AT_FDCWD, "./dev", 0777 [pid 783] <... futex resumed>) = 0 [pid 784] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 783] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 784] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 784] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 783] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 783] <... futex resumed>) = 0 [pid 784] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 783] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 784] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 784] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 783] <... futex resumed>) = 0 [pid 784] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 783] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 784] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 784] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 784] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = 0 [pid 783] <... futex resumed>) = 1 [pid 784] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 783] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 783] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 784] <... futex resumed>) = 0 [pid 783] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 784] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 784] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 783] <... futex resumed>) = 0 [pid 784] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 783] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 783] <... futex resumed>) = 0 [pid 784] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 783] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 784] <... openat resumed>) = 3 [pid 784] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 783] <... futex resumed>) = 0 [pid 784] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 783] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 784] write(3, "on", 2 [pid 783] <... futex resumed>) = 0 [pid 784] <... write resumed>) = 2 [pid 783] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 781] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 780] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 784] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 782] write(4, "0", 1 [pid 781] write(4, "0", 1 [pid 780] write(4, "0", 1 [pid 784] <... futex resumed>) = 0 [pid 783] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 783] <... futex resumed>) = 0 [pid 784] <... openat resumed>) = 4 [pid 783] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 784] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 783] <... futex resumed>) = 0 [pid 784] <... futex resumed>) = 1 [pid 783] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 783] <... futex resumed>) = 0 [pid 784] <... openat resumed>) = 5 [pid 783] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 784] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 784] <... futex resumed>) = 0 [pid 783] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] write(5, "0", 1 [pid 783] <... futex resumed>) = 0 [pid 783] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] <... write resumed>) = 1 [pid 782] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 779] <... futex resumed>) = 0 [pid 779] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] <... futex resumed>) = 1 [pid 782] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 782] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 779] <... futex resumed>) = 0 [pid 779] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 779] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 782] <... futex resumed>) = 1 [pid 782] write(4, "1", 1 [pid 781] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 780] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 780] write(4, "0", 1 [pid 781] write(4, "0", 1 [pid 784] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 784] write(5, "0", 1 [pid 782] <... write resumed>) = 1 [pid 782] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 779] <... futex resumed>) = 0 [pid 779] exit_group(0) = ? [pid 782] +++ exited with 0 +++ [pid 779] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=779, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 777] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 778] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 777] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 778] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... restart_syscall resumed>) = 0 [pid 778] <... futex resumed>) = 0 [pid 777] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 778] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 777] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 778] <... mmap resumed>) = 0x7f63710e5000 [pid 777] <... futex resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 778] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 777] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 778] <... mprotect resumed>) = 0 [pid 777] <... mmap resumed>) = 0x7f63710e5000 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 778] rt_sigprocmask(SIG_BLOCK, ~[] [pid 777] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 778] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 777] <... mprotect resumed>) = 0 [pid 778] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 777] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 778] <... clone3 resumed> => {parent_tid=[785]}, 88) = 785 ci2-android-6-12-rust/strace-static-x86_64: Process 786 attached [pid 778] rt_sigprocmask(SIG_SETMASK, [] [pid 777] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 786] set_robust_list(0x5555863996a0, 24 [pid 778] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 785 attached [pid 785] set_robust_list(0x7f63711059a0, 24) = 0 [pid 785] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 785] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-6-12-rust/strace-static-x86_64: Process 787 attached [pid 786] <... set_robust_list resumed>) = 0 [pid 778] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 786 [pid 786] rt_sigprocmask(SIG_SETMASK, [] [pid 777] <... clone3 resumed> => {parent_tid=[787]}, 88) = 787 [pid 787] set_robust_list(0x7f63711059a0, 24 [pid 785] <... futex resumed>) = 0 [pid 778] <... futex resumed>) = 1 [pid 777] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 785] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 777] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 785] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 777] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 787] <... set_robust_list resumed>) = 0 [pid 786] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 785] <... futex resumed>) = 0 [pid 778] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 777] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 787] rt_sigprocmask(SIG_SETMASK, [] [pid 786] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 785] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 778] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 777] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 787] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 786] <... prctl resumed>) = 0 [pid 778] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 787] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 786] setpgid(0, 0 [pid 787] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 786] <... setpgid resumed>) = 0 [pid 785] <... futex resumed>) = 0 [pid 778] <... futex resumed>) = 1 [pid 785] write(4, "1", 1 [pid 787] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 778] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 787] <... futex resumed>) = 1 [pid 777] <... futex resumed>) = 0 [pid 777] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 777] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 787] write(4, "1", 1 [pid 786] <... openat resumed>) = 3 [pid 786] write(3, "1000", 4) = 4 [pid 786] close(3) = 0 [pid 786] write(1, "executing program\n", 18) = 18 [pid 786] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 786] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 786] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 786] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 786] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 786] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 786] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 788 attached => {parent_tid=[788]}, 88) = 788 [pid 788] set_robust_list(0x7f63711269a0, 24 [pid 786] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 786] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 786] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 788] <... set_robust_list resumed>) = 0 [pid 788] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 788] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 788] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 786] <... futex resumed>) = 0 [pid 788] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 786] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 786] <... futex resumed>) = 0 [pid 788] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 786] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 788] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 788] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 786] <... futex resumed>) = 0 [pid 788] mkdirat(AT_FDCWD, "./sys", 0777 [pid 786] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 788] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 784] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 780] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 788] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 787] <... write resumed>) = 1 [pid 786] <... futex resumed>) = 0 [pid 785] <... write resumed>) = 1 [pid 784] write(5, "0", 1 [pid 781] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 31.272084][ T776] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 31.303515][ T327] smpboot: CPU 1 is now offline [ 31.312242][ T782] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 780] write(4, "1", 1 [pid 788] <... futex resumed>) = 0 [pid 787] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 786] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 785] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] write(4, "1", 1 [pid 788] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 787] <... futex resumed>) = 1 [pid 786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 787] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 786] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 786] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 785] <... futex resumed>) = 1 [pid 785] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 777] <... futex resumed>) = 0 [pid 788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 788] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 778] <... futex resumed>) = 0 [pid 788] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 786] <... futex resumed>) = 0 [pid 786] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 786] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 788] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 788] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 786] <... futex resumed>) = 0 [pid 786] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 786] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 788] write(3, "on", 2) = 2 [pid 788] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 786] <... futex resumed>) = 0 [pid 786] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 786] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 788] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 788] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 786] <... futex resumed>) = 0 [pid 786] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 786] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 788] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 788] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 786] <... futex resumed>) = 0 [pid 786] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 786] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 783] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 783] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 783] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 788] write(4, "0", 1 [pid 783] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 783] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 783] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 789 attached => {parent_tid=[789]}, 88) = 789 [pid 783] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 783] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 783] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 789] set_robust_list(0x7f63711059a0, 24) = 0 [pid 789] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 789] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 789] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 783] <... futex resumed>) = 0 [pid 783] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 789] write(5, "1", 1 [pid 783] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 784] <... write resumed>) = 1 [pid 784] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 784] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 780] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 781] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 780] write(4, "1", 1 [pid 781] write(4, "1", 1 [pid 788] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 788] write(4, "0", 1 [pid 789] <... write resumed>) = 1 [pid 789] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 783] <... futex resumed>) = 0 [pid 783] exit_group(0 [pid 784] <... futex resumed>) = ? [pid 783] <... exit_group resumed>) = ? [pid 789] +++ exited with 0 +++ [pid 784] +++ exited with 0 +++ [pid 783] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=783, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 790 ci2-android-6-12-rust/strace-static-x86_64: Process 790 attached [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 790] set_robust_list(0x5555863996a0, 24 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 790] <... set_robust_list resumed>) = 0 [pid 790] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 790] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 790] setpgid(0, 0) = 0 [pid 790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 790] write(3, "1000", 4) = 4 [pid 790] close(3) = 0 [pid 790] write(1, "executing program\n", 18) = 18 executing program [pid 790] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 790] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 781] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 780] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 790] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 781] write(4, "1", 1 [pid 780] write(4, "1", 1 [pid 790] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 781] <... write resumed>) = 1 [pid 780] <... write resumed>) = 1 [pid 790] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 781] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 780] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 790] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 781] <... futex resumed>) = 0 [pid 780] <... futex resumed>) = 0 [pid 790] <... mmap resumed>) = 0x7f6371106000 [pid 781] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 780] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 790] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 777] exit_group(0 [pid 778] exit_group(0 [pid 787] <... futex resumed>) = ? [pid 780] <... futex resumed>) = ? [pid 777] <... exit_group resumed>) = ? [pid 781] <... futex resumed>) = ? [pid 787] +++ exited with 0 +++ [pid 785] <... futex resumed>) = ? [pid 780] +++ exited with 0 +++ [pid 778] <... exit_group resumed>) = ? [pid 790] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 790] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[791]}, 88) = 791 [pid 790] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 790] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 790] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 777] +++ exited with 0 +++ ci2-android-6-12-rust/strace-static-x86_64: Process 791 attached [pid 785] +++ exited with 0 +++ [pid 781] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=777, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 791] set_robust_list(0x7f63711269a0, 24) = 0 [pid 791] rt_sigprocmask(SIG_SETMASK, [] [pid 778] +++ exited with 0 +++ [pid 791] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 791] mkdirat(AT_FDCWD, "./dev", 0777 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=778, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 791] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 791] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 790] <... futex resumed>) = 0 [pid 791] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 790] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 791] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 790] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 791] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 790] <... futex resumed>) = 0 [pid 790] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 791] <... futex resumed>) = 1 [pid 790] <... futex resumed>) = 0 [pid 790] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 791] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 791] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 790] <... futex resumed>) = 0 [pid 791] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 790] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 791] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 790] <... futex resumed>) = 0 [pid 791] mount(NULL, "./sys", "sysfs", 0, NULL [pid 790] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 791] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 791] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 790] <... futex resumed>) = 0 [pid 790] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 790] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... restart_syscall resumed>) = 0 [pid 791] <... futex resumed>) = 1 [pid 791] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 316] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 791] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 790] <... futex resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 791] write(3, "on", 2 [pid 790] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 791] <... write resumed>) = 2 [pid 790] <... futex resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 791] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 790] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 792 attached [pid 791] <... futex resumed>) = 0 [pid 790] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-12-rust/strace-static-x86_64: Process 793 attached [pid 791] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 790] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 792] set_robust_list(0x5555863996a0, 24 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 792 [pid 791] <... openat resumed>) = 4 [pid 790] <... futex resumed>) = 0 [pid 791] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 790] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 793 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 791] <... futex resumed>) = 0 [pid 790] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 791] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 790] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 791] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 790] <... futex resumed>) = 0 [pid 788] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 793] set_robust_list(0x5555863996a0, 24 [pid 792] <... set_robust_list resumed>) = 0 [pid 791] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 790] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 788] write(4, "0", 1 [pid 793] <... set_robust_list resumed>) = 0 [pid 792] rt_sigprocmask(SIG_SETMASK, [] [pid 791] <... openat resumed>) = 5 [pid 793] rt_sigprocmask(SIG_SETMASK, [] [pid 792] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 793] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 792] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 793] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 792] <... prctl resumed>) = 0 [pid 791] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 793] <... prctl resumed>) = 0 [pid 792] setpgid(0, 0 [pid 791] <... futex resumed>) = 1 [pid 793] setpgid(0, 0 [pid 792] <... setpgid resumed>) = 0 [pid 790] <... futex resumed>) = 0 [pid 793] <... setpgid resumed>) = 0 [pid 792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 791] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 790] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 792] <... openat resumed>) = 3 [pid 791] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 790] <... futex resumed>) = 0 [pid 793] <... openat resumed>) = 3 [pid 792] write(3, "1000", 4 [ 31.342797][ T327] smpboot: CPU 1 is now offline [ 31.357183][ T789] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 791] write(5, "0", 1 [pid 790] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 793] write(3, "1000", 4 [pid 792] <... write resumed>) = 4 [pid 793] <... write resumed>) = 4 [pid 792] close(3 [pid 793] close(3 [pid 792] <... close resumed>) = 0 [pid 792] write(1, "executing program\n", 18) = 18 [pid 792] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 792] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 793] <... close resumed>) = 0 [pid 792] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 793] write(1, "executing program\n", 18 [pid 792] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 793] <... write resumed>) = 18 [pid 792] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 793] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 792] <... mmap resumed>) = 0x7f6371106000 [pid 792] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program executing program [pid 792] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 792] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 786] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 792] <... clone3 resumed> => {parent_tid=[794]}, 88) = 794 [pid 786] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 792] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 786] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 792] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 786] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 792] <... futex resumed>) = 0 [pid 792] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 786] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 786] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 786] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 786] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 786] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 786] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 793] <... futex resumed>) = 0 [pid 793] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 786] <... clone3 resumed> => {parent_tid=[795]}, 88) = 795 ci2-android-6-12-rust/strace-static-x86_64: Process 795 attached ci2-android-6-12-rust/strace-static-x86_64: Process 794 attached [pid 793] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 786] rt_sigprocmask(SIG_SETMASK, [] [pid 795] set_robust_list(0x7f63711059a0, 24 [pid 794] set_robust_list(0x7f63711269a0, 24 [pid 793] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 795] <... set_robust_list resumed>) = 0 [pid 794] <... set_robust_list resumed>) = 0 [pid 793] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 786] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 795] rt_sigprocmask(SIG_SETMASK, [] [pid 794] rt_sigprocmask(SIG_SETMASK, [] [pid 793] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 795] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 794] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 786] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 795] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 794] mkdirat(AT_FDCWD, "./dev", 0777 [pid 793] <... mmap resumed>) = 0x7f6371106000 [pid 795] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 794] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 786] <... futex resumed>) = 0 [pid 795] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 793] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 795] <... futex resumed>) = 0 [pid 794] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 786] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 795] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 794] <... futex resumed>) = 1 [pid 793] <... mprotect resumed>) = 0 [pid 792] <... futex resumed>) = 0 [pid 786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 793] rt_sigprocmask(SIG_BLOCK, ~[] [pid 792] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 786] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 795] <... futex resumed>) = 0 [pid 793] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 792] <... futex resumed>) = 0 [pid 786] <... futex resumed>) = 1 [pid 795] write(4, "1", 1 [pid 794] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 793] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 792] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 786] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 794] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 794] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 793] <... clone3 resumed> => {parent_tid=[796]}, 88) = 796 [pid 794] <... futex resumed>) = 1 [pid 793] rt_sigprocmask(SIG_SETMASK, [] [pid 792] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 796 attached [pid 794] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 793] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 792] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 794] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 793] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 792] <... futex resumed>) = 0 [pid 796] set_robust_list(0x7f63711269a0, 24 [pid 794] mkdirat(AT_FDCWD, "./sys", 0777 [pid 793] <... futex resumed>) = 0 [pid 792] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] <... set_robust_list resumed>) = 0 [pid 794] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 793] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] rt_sigprocmask(SIG_SETMASK, [] [pid 794] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 796] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 794] <... futex resumed>) = 1 [pid 792] <... futex resumed>) = 0 [pid 796] mkdirat(AT_FDCWD, "./dev", 0777 [pid 794] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 792] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 796] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 794] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 792] <... futex resumed>) = 0 [pid 796] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 794] mount(NULL, "./sys", "sysfs", 0, NULL [pid 792] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] <... futex resumed>) = 1 [pid 794] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 793] <... futex resumed>) = 0 [pid 794] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 793] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 796] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 794] <... futex resumed>) = 1 [pid 793] <... futex resumed>) = 0 [pid 792] <... futex resumed>) = 0 [pid 796] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 791] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 788] <... write resumed>) = 1 [pid 791] write(5, "0", 1 [pid 792] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 792] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 793] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 793] <... futex resumed>) = 0 [pid 793] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 793] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] mkdirat(AT_FDCWD, "./sys", 0777 [pid 788] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 796] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 794] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 788] <... futex resumed>) = 0 [pid 794] <... openat resumed>) = 3 [pid 788] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 794] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 792] <... futex resumed>) = 0 [pid 792] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 792] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 794] write(3, "on", 2) = 2 [pid 794] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 792] <... futex resumed>) = 0 [pid 792] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 792] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 794] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 796] <... futex resumed>) = 1 [pid 794] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 793] <... futex resumed>) = 0 [pid 794] <... futex resumed>) = 1 [pid 793] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 792] <... futex resumed>) = 0 [pid 793] <... futex resumed>) = 0 [pid 792] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 793] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 792] <... futex resumed>) = 0 [pid 792] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 794] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 794] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 792] <... futex resumed>) = 0 [pid 792] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 792] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 796] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 793] <... futex resumed>) = 0 [pid 793] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 793] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 794] write(4, "0", 1 [pid 796] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 796] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 793] <... futex resumed>) = 0 [pid 793] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 793] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] write(3, "on", 2) = 2 [pid 796] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 793] <... futex resumed>) = 0 [pid 793] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 793] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 796] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 793] <... futex resumed>) = 0 [pid 793] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 793] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] <... futex resumed>) = 1 [pid 796] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 796] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 793] <... futex resumed>) = 0 [pid 793] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 793] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] <... futex resumed>) = 1 [pid 796] write(4, "0", 1 [pid 795] <... write resumed>) = 1 [pid 795] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 791] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 791] write(5, "0", 1 [pid 795] <... futex resumed>) = 1 [pid 786] <... futex resumed>) = 0 [pid 795] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 786] exit_group(0 [pid 795] <... futex resumed>) = ? [pid 788] <... futex resumed>) = ? [pid 786] <... exit_group resumed>) = ? [pid 795] +++ exited with 0 +++ [pid 788] +++ exited with 0 +++ [pid 786] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=786, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 794] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 794] write(4, "0", 1 [pid 796] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 796] write(4, "0", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 797 attached , child_tidptr=0x555586399690) = 797 [pid 797] set_robust_list(0x5555863996a0, 24 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 797] <... set_robust_list resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 797] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 797] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 797] setpgid(0, 0) = 0 [pid 797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 790] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 790] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 797] write(3, "1000", 4) = 4 [pid 790] <... futex resumed>) = 0 [pid 797] close(3) = 0 [pid 790] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 797] write(1, "executing program\n", 18 [pid 790] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 797] <... write resumed>) = 18 [pid 790] <... mprotect resumed>) = 0 [pid 797] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 790] rt_sigprocmask(SIG_BLOCK, ~[] [pid 797] <... futex resumed>) = 0 [pid 790] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 797] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 790] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 798 attached [pid 797] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 798] set_robust_list(0x7f63711059a0, 24 [pid 797] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 790] <... clone3 resumed> => {parent_tid=[798]}, 88) = 798 [pid 798] <... set_robust_list resumed>) = 0 [pid 797] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 790] rt_sigprocmask(SIG_SETMASK, [] [pid 798] rt_sigprocmask(SIG_SETMASK, [] [pid 797] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 791] <... write resumed>) = 1 [pid 790] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 791] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 791] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 797] <... mmap resumed>) = 0x7f6371106000 [pid 797] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 790] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 797] rt_sigprocmask(SIG_BLOCK, ~[] [pid 790] <... futex resumed>) = 0 [pid 797] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 790] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 797] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 799 attached [pid 798] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 798] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 797] <... clone3 resumed> => {parent_tid=[799]}, 88) = 799 [pid 799] set_robust_list(0x7f63711269a0, 24 [pid 798] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 797] rt_sigprocmask(SIG_SETMASK, [] [pid 799] <... set_robust_list resumed>) = 0 [pid 798] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 797] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 799] rt_sigprocmask(SIG_SETMASK, [] [pid 798] <... futex resumed>) = 1 [pid 797] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 790] <... futex resumed>) = 0 [pid 799] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 798] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 797] <... futex resumed>) = 0 [pid 790] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 799] mkdirat(AT_FDCWD, "./dev", 0777 [ 31.394525][ T327] smpboot: CPU 1 is now offline [ 31.410026][ T795] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 31.434320][ T327] smpboot: CPU 1 is now offline [pid 797] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 791] <... futex resumed>) = 0 [pid 790] <... futex resumed>) = 1 [pid 799] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 791] write(5, "1", 1 [pid 790] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 794] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 794] write(4, "0", 1 [pid 799] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 796] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 796] write(4, "0", 1 [pid 797] <... futex resumed>) = 0 [pid 797] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 799] <... futex resumed>) = 0 [pid 797] <... futex resumed>) = 1 [pid 799] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 797] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 799] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 797] <... futex resumed>) = 0 [pid 797] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 797] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 799] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 797] <... futex resumed>) = 0 [pid 797] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 797] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 799] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 797] <... futex resumed>) = 0 [pid 797] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 797] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 799] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 797] <... futex resumed>) = 0 [pid 797] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 797] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] write(3, "on", 2) = 2 [pid 799] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 797] <... futex resumed>) = 0 [pid 797] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 797] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] <... futex resumed>) = 1 [pid 799] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 799] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 797] <... futex resumed>) = 0 [pid 797] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 797] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] <... futex resumed>) = 1 [pid 799] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 799] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 797] <... futex resumed>) = 0 [pid 797] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 797] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] <... futex resumed>) = 1 [pid 799] write(4, "0", 1 [pid 791] <... write resumed>) = 1 [pid 791] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 792] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 792] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 792] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 791] <... futex resumed>) = 1 [pid 790] <... futex resumed>) = 0 [pid 791] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 792] <... mmap resumed>) = 0x7f63710e5000 [pid 790] exit_group(0 [pid 798] <... futex resumed>) = ? [pid 792] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 790] <... exit_group resumed>) = ? [pid 798] +++ exited with 0 +++ [pid 792] <... mprotect resumed>) = 0 [pid 791] <... futex resumed>) = ? [pid 792] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 792] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 793] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) ci2-android-6-12-rust/strace-static-x86_64: Process 800 attached [pid 793] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 792] <... clone3 resumed> => {parent_tid=[800]}, 88) = 800 [pid 791] +++ exited with 0 +++ [pid 790] +++ exited with 0 +++ [pid 793] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=790, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 793] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 800] set_robust_list(0x7f63711059a0, 24 [pid 792] rt_sigprocmask(SIG_SETMASK, [] [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 800] <... set_robust_list resumed>) = 0 [pid 793] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 792] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 800] rt_sigprocmask(SIG_SETMASK, [] [pid 793] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 792] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 792] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 800] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 800] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 793] <... futex resumed>) = 0 [pid 793] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 800] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 793] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 800] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 793] <... mprotect resumed>) = 0 [pid 800] <... futex resumed>) = 1 [pid 793] rt_sigprocmask(SIG_BLOCK, ~[] [pid 792] <... futex resumed>) = 0 [pid 800] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 793] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 793] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 792] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 801 attached [pid 800] <... futex resumed>) = 0 [pid 792] <... futex resumed>) = 1 [pid 793] <... clone3 resumed> => {parent_tid=[801]}, 88) = 801 [pid 800] write(4, "1", 1 [pid 793] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 793] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 793] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 801] set_robust_list(0x7f63711059a0, 24) = 0 [pid 801] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 801] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 801] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 793] <... futex resumed>) = 0 [pid 793] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 793] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 801] <... futex resumed>) = 1 [pid 801] write(4, "1", 1 [pid 792] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 794] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 796] write(4, "1", 1 [pid 794] write(4, "1", 1) = 1 [pid 794] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 794] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 796] <... write resumed>) = 1 [pid 796] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 796] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 801] <... write resumed>) = 1 [pid 800] <... write resumed>) = 1 [pid 801] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 800] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 801] <... futex resumed>) = 1 [pid 793] <... futex resumed>) = 0 [pid 793] exit_group(0 [pid 800] <... futex resumed>) = 1 [pid 796] <... futex resumed>) = ? [pid 793] <... exit_group resumed>) = ? [pid 800] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 796] +++ exited with 0 +++ [pid 801] +++ exited with 0 +++ [pid 799] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 792] <... futex resumed>) = 0 [pid 799] write(4, "0", 1 [pid 792] exit_group(0 [pid 314] <... restart_syscall resumed>) = 0 [pid 800] <... futex resumed>) = ? [pid 794] <... futex resumed>) = ? [pid 793] +++ exited with 0 +++ [pid 792] <... exit_group resumed>) = ? [pid 800] +++ exited with 0 +++ [pid 794] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=793, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] <... restart_syscall resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 802 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 792] +++ exited with 0 +++ ci2-android-6-12-rust/strace-static-x86_64: Process 802 attached [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 803 [pid 316] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 803 attached , NULL, 8) = 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=792, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 803] set_robust_list(0x5555863996a0, 24 [pid 802] set_robust_list(0x5555863996a0, 24 [pid 803] <... set_robust_list resumed>) = 0 [pid 802] <... set_robust_list resumed>) = 0 [pid 803] rt_sigprocmask(SIG_SETMASK, [] [pid 802] rt_sigprocmask(SIG_SETMASK, [] [pid 803] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 802] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 803] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 802] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 803] <... prctl resumed>) = 0 [pid 802] <... prctl resumed>) = 0 [pid 803] setpgid(0, 0 [pid 802] setpgid(0, 0 [pid 803] <... setpgid resumed>) = 0 [pid 802] <... setpgid resumed>) = 0 [pid 803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 803] <... openat resumed>) = 3 [pid 802] <... openat resumed>) = 3 [pid 803] write(3, "1000", 4 [pid 802] write(3, "1000", 4 [pid 803] <... write resumed>) = 4 [pid 802] <... write resumed>) = 4 [pid 803] close(3 [pid 802] close(3 [pid 803] <... close resumed>) = 0 [pid 802] <... close resumed>) = 0 [pid 803] write(1, "executing program\n", 18 [pid 802] write(1, "executing program\n", 18 [pid 803] <... write resumed>) = 18 [pid 802] <... write resumed>) = 18 [pid 803] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 802] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 802] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 802] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 802] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 802] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 803] <... futex resumed>) = 0 [pid 802] <... mprotect resumed>) = 0 executing program executing program [pid 803] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 803] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 802] rt_sigprocmask(SIG_BLOCK, ~[] [pid 803] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 803] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 802] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 803] <... mmap resumed>) = 0x7f6371106000 [pid 802] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 804 attached [pid 803] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 804] set_robust_list(0x7f63711269a0, 24 [pid 803] <... mprotect resumed>) = 0 [pid 804] <... set_robust_list resumed>) = 0 [pid 803] rt_sigprocmask(SIG_BLOCK, ~[] [pid 802] <... clone3 resumed> => {parent_tid=[804]}, 88) = 804 [pid 803] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 802] rt_sigprocmask(SIG_SETMASK, [] [pid 803] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 802] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 805 attached [pid 802] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 803] <... clone3 resumed> => {parent_tid=[805]}, 88) = 805 [pid 802] <... futex resumed>) = 0 [pid 803] rt_sigprocmask(SIG_SETMASK, [] [pid 802] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 803] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 803] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 803] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 804] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 804] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 804] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 802] <... futex resumed>) = 0 [pid 805] set_robust_list(0x7f63711269a0, 24 [pid 802] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 804] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 802] <... futex resumed>) = 0 [pid 805] <... set_robust_list resumed>) = 0 [pid 804] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 802] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 805] rt_sigprocmask(SIG_SETMASK, [] [pid 804] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 805] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 804] <... futex resumed>) = 0 [pid 802] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 805] mkdirat(AT_FDCWD, "./dev", 0777 [pid 804] mkdirat(AT_FDCWD, "./sys", 0777 [pid 802] <... futex resumed>) = 0 [pid 805] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 804] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 802] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 805] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 804] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 805] <... futex resumed>) = 1 [pid 804] <... futex resumed>) = 0 [pid 803] <... futex resumed>) = 0 [pid 802] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 805] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 804] mount(NULL, "./sys", "sysfs", 0, NULL [pid 803] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 802] <... futex resumed>) = 0 [pid 805] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 804] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 803] <... futex resumed>) = 0 [pid 802] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 804] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 803] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 802] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 805] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 804] <... futex resumed>) = 0 [pid 802] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 805] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 804] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 802] <... futex resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 805] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 804] <... openat resumed>) = 3 [pid 802] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] <... write resumed>) = 1 [pid 804] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 805] <... futex resumed>) = 1 [pid 804] <... futex resumed>) = 1 [pid 803] <... futex resumed>) = 0 [pid 802] <... futex resumed>) = 0 [pid 799] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 805] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 804] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 803] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 802] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 799] <... futex resumed>) = 1 [pid 797] <... futex resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 805] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 804] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 803] <... futex resumed>) = 0 [pid 802] <... futex resumed>) = 0 [pid 799] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 797] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 806 attached [pid 805] mkdirat(AT_FDCWD, "./sys", 0777 [pid 804] write(3, "on", 2 [pid 803] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 802] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 797] <... futex resumed>) = 0 [pid 806] set_robust_list(0x5555863996a0, 24 [pid 805] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 804] <... write resumed>) = 2 [pid 799] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 797] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 806 [pid 806] <... set_robust_list resumed>) = 0 [pid 805] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 804] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 799] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 806] rt_sigprocmask(SIG_SETMASK, [] [pid 805] <... futex resumed>) = 1 [pid 804] <... futex resumed>) = 1 [pid 803] <... futex resumed>) = 0 [pid 802] <... futex resumed>) = 0 [pid 799] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 806] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 805] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 804] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 803] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 802] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 799] <... futex resumed>) = 1 [pid 797] <... futex resumed>) = 0 [pid 806] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 805] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 804] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 803] <... futex resumed>) = 0 [pid 802] <... futex resumed>) = 0 [pid 799] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 797] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 806] <... prctl resumed>) = 0 [pid 805] mount(NULL, "./sys", "sysfs", 0, NULL [pid 804] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 803] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 802] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 797] <... futex resumed>) = 0 [pid 806] setpgid(0, 0 [pid 805] <... mount resumed>) = -1 EBUSY (Device or resource busy) [ 31.451020][ T791] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 31.485598][ T327] smpboot: CPU 1 is now offline [pid 804] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 799] write(4, "1", 1 [pid 797] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 806] <... setpgid resumed>) = 0 [pid 805] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 804] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 804] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 802] <... futex resumed>) = 0 [pid 802] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 804] <... futex resumed>) = 0 [pid 802] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 804] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 804] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 802] <... futex resumed>) = 0 [pid 804] write(4, "0", 1 [pid 802] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 802] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 805] <... futex resumed>) = 1 [pid 805] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 806] write(3, "1000", 4 [pid 803] <... futex resumed>) = 0 [pid 803] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 805] <... futex resumed>) = 0 [pid 803] <... futex resumed>) = 1 [pid 805] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 803] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 806] <... write resumed>) = 4 [pid 805] <... openat resumed>) = 3 [pid 806] close(3 [pid 805] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 803] <... futex resumed>) = 0 [pid 803] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 806] <... close resumed>) = 0 [pid 803] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 806] write(1, "executing program\n", 18 [pid 805] write(3, "on", 2) = 2 [pid 805] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 803] <... futex resumed>) = 0 executing program [pid 803] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 803] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 806] <... write resumed>) = 18 [pid 805] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 806] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 805] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 806] <... futex resumed>) = 0 [pid 805] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 803] <... futex resumed>) = 0 [pid 803] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 803] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 806] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 805] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 806] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 805] <... openat resumed>) = 4 [pid 805] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 803] <... futex resumed>) = 0 [pid 803] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 803] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 806] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 806] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 806] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 806] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 806] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[807]}, 88) = 807 [pid 805] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 807 attached [pid 806] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 806] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 806] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] set_robust_list(0x7f63711269a0, 24) = 0 [pid 807] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 807] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 807] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 806] <... futex resumed>) = 0 [pid 806] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 806] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 807] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 806] <... futex resumed>) = 0 [pid 806] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 806] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 807] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 806] <... futex resumed>) = 0 [pid 806] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 806] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] <... futex resumed>) = 1 [pid 807] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 807] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 806] <... futex resumed>) = 0 [pid 806] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 806] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] <... futex resumed>) = 1 [pid 807] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 807] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 806] <... futex resumed>) = 0 [pid 806] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 806] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] <... futex resumed>) = 1 [pid 807] write(3, "on", 2) = 2 [pid 807] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 806] <... futex resumed>) = 0 [pid 806] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 806] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] <... futex resumed>) = 1 [pid 807] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 807] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 806] <... futex resumed>) = 0 [pid 806] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 806] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] <... futex resumed>) = 1 [pid 807] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 807] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 806] <... futex resumed>) = 0 [pid 807] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 806] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 807] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 806] <... futex resumed>) = 0 [pid 807] write(4, "0", 1 [pid 806] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 799] <... write resumed>) = 1 [pid 799] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 797] <... futex resumed>) = 0 [pid 799] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 797] exit_group(0 [pid 799] <... futex resumed>) = ? [pid 797] <... exit_group resumed>) = ? [pid 799] +++ exited with 0 +++ [pid 797] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=797, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 804] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 807] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 805] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 804] write(4, "0", 1 [pid 807] write(4, "0", 1 [pid 805] write(4, "0", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 808 attached , child_tidptr=0x555586399690) = 808 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 808] set_robust_list(0x5555863996a0, 24) = 0 [pid 808] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 808] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 808] setpgid(0, 0) = 0 [pid 808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 808] write(3, "1000", 4) = 4 [pid 808] close(3) = 0 [pid 808] write(1, "executing program\n", 18) = 18 [pid 808] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 808] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 808] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 808] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 808] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 808] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 808] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 809 attached => {parent_tid=[809]}, 88) = 809 [pid 808] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 808] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 808] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] set_robust_list(0x7f63711269a0, 24) = 0 [pid 809] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 809] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 809] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 808] <... futex resumed>) = 0 [pid 808] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 808] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 809] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 808] <... futex resumed>) = 0 [pid 809] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 808] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 808] <... futex resumed>) = 0 [pid 809] mkdirat(AT_FDCWD, "./sys", 0777 [pid 808] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 804] <... write resumed>) = 1 [pid 804] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 802] <... futex resumed>) = 0 [pid 809] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 804] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 802] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 804] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 802] <... futex resumed>) = 0 [pid 809] <... futex resumed>) = 1 [pid 808] <... futex resumed>) = 0 [pid 804] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 802] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 808] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 807] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 805] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 804] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 809] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 808] <... futex resumed>) = 0 [pid 807] write(4, "0", 1 [pid 805] write(4, "0", 1 [pid 804] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] mount(NULL, "./sys", "sysfs", 0, NULL [pid 808] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] <... write resumed>) = 1 [pid 805] <... write resumed>) = 1 [pid 804] <... futex resumed>) = 1 [pid 802] <... futex resumed>) = 0 [pid 809] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 807] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 805] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 804] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 802] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 807] <... futex resumed>) = 1 [pid 806] <... futex resumed>) = 0 [pid 805] <... futex resumed>) = 1 [pid 804] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 803] <... futex resumed>) = 0 [pid 802] <... futex resumed>) = 0 [pid 809] <... futex resumed>) = 1 [pid 808] <... futex resumed>) = 0 [pid 807] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 806] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [ 31.510423][ T799] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 31.542230][ T327] smpboot: CPU 1 is now offline [pid 805] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 804] write(4, "1", 1 [pid 803] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 802] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 808] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 807] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 806] <... futex resumed>) = 0 [pid 805] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 808] <... futex resumed>) = 0 [pid 807] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 803] <... futex resumed>) = 0 [pid 803] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 808] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 807] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 807] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 806] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 806] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 807] <... futex resumed>) = 0 [pid 806] <... futex resumed>) = 1 [pid 807] write(4, "1", 1 [pid 806] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 805] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 805] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 803] <... futex resumed>) = 0 [pid 805] write(4, "1", 1 [pid 803] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 803] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 809] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 808] <... futex resumed>) = 0 [pid 808] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 808] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] write(3, "on", 2) = 2 [pid 809] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 808] <... futex resumed>) = 0 [pid 808] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 808] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 809] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 808] <... futex resumed>) = 0 [pid 808] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 808] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 809] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 808] <... futex resumed>) = 0 [pid 808] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 808] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] write(4, "0", 1 [pid 804] <... write resumed>) = 1 [pid 804] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 802] <... futex resumed>) = 0 [pid 804] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 802] exit_group(0 [pid 804] <... futex resumed>) = ? [pid 802] <... exit_group resumed>) = ? [pid 804] +++ exited with 0 +++ [pid 802] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=802, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 807] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 805] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 809] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 807] write(4, "1", 1) = 1 [pid 807] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 806] <... futex resumed>) = 0 [pid 807] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 806] exit_group(0 [pid 807] <... futex resumed>) = ? [pid 806] <... exit_group resumed>) = ? [pid 809] write(4, "0", 1 [pid 807] +++ exited with 0 +++ [pid 805] write(4, "1", 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 806] +++ exited with 0 +++ [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=806, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 810 attached [pid 810] set_robust_list(0x5555863996a0, 24 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 810 [pid 810] <... set_robust_list resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 810] rt_sigprocmask(SIG_SETMASK, [] [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 810] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 810] prctl(PR_SET_PDEATHSIG, SIGKILLci2-android-6-12-rust/strace-static-x86_64: Process 811 attached [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 811 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 811] set_robust_list(0x5555863996a0, 24 [pid 810] <... prctl resumed>) = 0 [pid 810] setpgid(0, 0) = 0 [pid 810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 811] <... set_robust_list resumed>) = 0 [pid 810] write(3, "1000", 4) = 4 [pid 811] rt_sigprocmask(SIG_SETMASK, [] [pid 810] close(3 [pid 811] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 810] <... close resumed>) = 0 [pid 811] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 810] write(1, "executing program\n", 18 [pid 811] <... prctl resumed>) = 0 [pid 810] <... write resumed>) = 18 [pid 811] setpgid(0, 0 [pid 810] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 811] <... setpgid resumed>) = 0 [pid 810] <... futex resumed>) = 0 [pid 811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 810] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 811] <... openat resumed>) = 3 [pid 810] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 811] write(3, "1000", 4 [pid 810] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 811] <... write resumed>) = 4 [pid 810] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 811] close(3 [pid 810] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 811] <... close resumed>) = 0 [pid 810] <... mmap resumed>) = 0x7f6371106000 [pid 811] write(1, "executing program\n", 18 [pid 810] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 811] <... write resumed>) = 18 [pid 810] <... mprotect resumed>) = 0 [pid 811] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] rt_sigprocmask(SIG_BLOCK, ~[] [pid 811] <... futex resumed>) = 0 [pid 810] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 811] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 810] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 811] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 811] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 811] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 811] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 811] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program executing program [pid 811] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[813]}, 88) = 813 ci2-android-6-12-rust/strace-static-x86_64: Process 813 attached ci2-android-6-12-rust/strace-static-x86_64: Process 812 attached [pid 811] rt_sigprocmask(SIG_SETMASK, [] [pid 810] <... clone3 resumed> => {parent_tid=[812]}, 88) = 812 [pid 813] set_robust_list(0x7f63711269a0, 24 [pid 812] set_robust_list(0x7f63711269a0, 24 [pid 811] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 813] <... set_robust_list resumed>) = 0 [pid 812] <... set_robust_list resumed>) = 0 [pid 811] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] rt_sigprocmask(SIG_SETMASK, [] [pid 813] rt_sigprocmask(SIG_SETMASK, [] [pid 812] rt_sigprocmask(SIG_SETMASK, [] [pid 811] <... futex resumed>) = 0 [pid 813] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 812] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 810] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 813] mkdirat(AT_FDCWD, "./dev", 0777 [pid 812] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 811] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 810] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] mkdirat(AT_FDCWD, "./dev", 0777 [pid 813] <... futex resumed>) = 1 [pid 811] <... futex resumed>) = 0 [pid 810] <... futex resumed>) = 0 [pid 813] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 812] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 811] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 812] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 811] <... futex resumed>) = 0 [pid 810] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 813] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 812] <... futex resumed>) = 0 [pid 811] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 810] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 812] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 810] <... futex resumed>) = 0 [pid 813] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 810] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] <... futex resumed>) = 1 [pid 812] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 811] <... futex resumed>) = 0 [pid 810] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 813] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 812] <... futex resumed>) = 0 [pid 811] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 812] mkdirat(AT_FDCWD, "./sys", 0777 [pid 811] <... futex resumed>) = 0 [pid 810] <... futex resumed>) = 0 [pid 813] mkdirat(AT_FDCWD, "./sys", 0777 [pid 812] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 811] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 810] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 812] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 813] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] <... futex resumed>) = 0 [pid 810] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] <... futex resumed>) = 1 [pid 812] mount(NULL, "./sys", "sysfs", 0, NULL [pid 811] <... futex resumed>) = 0 [pid 810] <... futex resumed>) = 0 [pid 813] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 812] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 811] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 812] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 811] <... futex resumed>) = 0 [pid 810] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 813] mount(NULL, "./sys", "sysfs", 0, NULL [pid 812] <... futex resumed>) = 0 [pid 811] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] <... write resumed>) = 1 [pid 812] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 810] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] <... openat resumed>) = 3 [pid 810] <... futex resumed>) = 0 [pid 813] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 812] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] <... futex resumed>) = 0 [pid 810] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 813] <... futex resumed>) = 1 [pid 812] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 811] <... futex resumed>) = 0 [pid 810] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 811] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] <... futex resumed>) = 0 [pid 809] <... futex resumed>) = 1 [pid 808] <... futex resumed>) = 0 [pid 813] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 812] write(3, "on", 2 [pid 811] <... futex resumed>) = 0 [pid 810] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 808] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 812] <... write resumed>) = 2 [pid 811] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 808] <... futex resumed>) = 0 [pid 813] <... openat resumed>) = 3 [pid 812] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 808] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] <... futex resumed>) = 1 [pid 810] <... futex resumed>) = 0 [pid 809] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 813] <... futex resumed>) = 1 [pid 812] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 811] <... futex resumed>) = 0 [pid 810] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 811] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] <... futex resumed>) = 0 [pid 809] <... futex resumed>) = 1 [pid 808] <... futex resumed>) = 0 [pid 813] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 812] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 811] <... futex resumed>) = 0 [pid 810] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 808] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] write(3, "on", 2 [pid 812] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 811] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 808] <... futex resumed>) = 0 [pid 813] <... write resumed>) = 2 [ 31.560944][ T804] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 31.596338][ T327] smpboot: CPU 1 is now offline [pid 812] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] write(4, "1", 1 [pid 808] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] <... futex resumed>) = 1 [pid 810] <... futex resumed>) = 0 [pid 810] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 810] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 803] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 812] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 813] <... futex resumed>) = 1 [pid 812] <... openat resumed>) = 4 [pid 812] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 810] <... futex resumed>) = 0 [pid 812] write(4, "0", 1 [pid 810] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 810] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 811] <... futex resumed>) = 0 [pid 805] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 811] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 805] write(4, "1", 1 [pid 811] <... futex resumed>) = 0 [pid 811] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 813] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 813] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 811] <... futex resumed>) = 0 [pid 811] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 811] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 813] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 811] <... futex resumed>) = 0 [pid 811] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] write(4, "0", 1 [pid 811] <... futex resumed>) = 0 [pid 811] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 809] <... write resumed>) = 1 [pid 809] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 808] <... futex resumed>) = 0 [pid 808] exit_group(0) = ? [pid 809] +++ exited with 0 +++ [pid 808] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=808, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 814 [pid 315] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 814 attached , NULL, 8) = 0 [pid 814] set_robust_list(0x5555863996a0, 24) = 0 [pid 814] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 814] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 814] setpgid(0, 0) = 0 [pid 814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 814] write(3, "1000", 4) = 4 [pid 814] close(3 [pid 812] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 813] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 805] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 814] <... close resumed>) = 0 [pid 814] write(1, "executing program\n", 18) = 18 executing program [pid 813] write(4, "0", 1 [pid 812] write(4, "0", 1 [pid 805] write(4, "1", 1 [pid 814] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 814] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 814] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 814] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 814] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 814] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 814] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 815 attached => {parent_tid=[815]}, 88) = 815 [pid 815] set_robust_list(0x7f63711269a0, 24 [pid 814] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 814] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... set_robust_list resumed>) = 0 [pid 814] <... futex resumed>) = 0 [pid 815] rt_sigprocmask(SIG_SETMASK, [] [pid 814] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 815] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 815] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 815] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 815] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 814] <... futex resumed>) = 0 [pid 814] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... futex resumed>) = 0 [pid 814] <... futex resumed>) = 1 [pid 815] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 815] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 815] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 814] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 814] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... futex resumed>) = 0 [pid 814] <... futex resumed>) = 1 [pid 815] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 815] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 815] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 814] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 814] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... futex resumed>) = 0 [pid 815] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 815] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 815] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 814] <... futex resumed>) = 1 [pid 814] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 814] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... futex resumed>) = 0 [pid 815] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 815] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 815] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 814] <... futex resumed>) = 1 [pid 814] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 814] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... futex resumed>) = 0 [pid 814] <... futex resumed>) = 1 [pid 815] write(3, "on", 2) = 2 [pid 815] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 815] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 814] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 814] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... futex resumed>) = 0 [pid 814] <... futex resumed>) = 1 [pid 815] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 814] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 815] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 815] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 814] <... futex resumed>) = 0 [pid 815] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 814] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 814] <... futex resumed>) = 0 [pid 813] <... write resumed>) = 1 [pid 815] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 814] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 805] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 815] <... openat resumed>) = 4 [pid 813] <... futex resumed>) = 1 [pid 812] write(4, "0", 1 [pid 811] <... futex resumed>) = 0 [pid 805] write(4, "1", 1 [pid 815] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 812] <... write resumed>) = 1 [pid 811] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 811] <... futex resumed>) = 0 [pid 812] <... futex resumed>) = 1 [pid 811] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 810] <... futex resumed>) = 0 [pid 812] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 810] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 810] <... futex resumed>) = 0 [pid 812] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 812] <... futex resumed>) = 0 [pid 812] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 810] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 810] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] write(4, "1", 1 [pid 810] <... futex resumed>) = 0 [pid 810] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 815] <... futex resumed>) = 1 [pid 815] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 814] <... futex resumed>) = 0 [pid 813] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 814] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 815] <... futex resumed>) = 0 [pid 814] <... futex resumed>) = 1 [pid 813] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 815] write(4, "0", 1 [pid 814] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 811] <... futex resumed>) = 0 [pid 813] write(4, "1", 1 [pid 811] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 811] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 805] <... write resumed>) = 1 [pid 805] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 805] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 803] exit_group(0 [pid 805] <... futex resumed>) = ? [pid 803] <... exit_group resumed>) = ? [pid 805] +++ exited with 0 +++ [pid 803] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=803, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 812] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 812] write(4, "1", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 812] <... write resumed>) = 1 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 812] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 810] <... futex resumed>) = 0 [pid 812] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 810] exit_group(0 [pid 812] <... futex resumed>) = ? [pid 810] <... exit_group resumed>) = ? ci2-android-6-12-rust/strace-static-x86_64: Process 816 attached [pid 812] +++ exited with 0 +++ [pid 810] +++ exited with 0 +++ [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 816 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=810, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 816] set_robust_list(0x5555863996a0, 24 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 816] <... set_robust_list resumed>) = 0 [pid 816] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 816] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 816] setpgid(0, 0) = 0 [pid 816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 816] write(3, "1000", 4) = 4 [pid 816] close(3) = 0 [pid 816] write(1, "executing program\n", 18) = 18 executing program [pid 816] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 816] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 816] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 816] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 816] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 816] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 816] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 817 attached => {parent_tid=[817]}, 88) = 817 [pid 817] set_robust_list(0x7f63711269a0, 24 [pid 816] rt_sigprocmask(SIG_SETMASK, [] [pid 817] <... set_robust_list resumed>) = 0 [pid 816] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 816] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 816] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 817] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 817] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 817] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 816] <... futex resumed>) = 0 [pid 816] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... futex resumed>) = 1 [pid 816] <... futex resumed>) = 0 [pid 817] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 816] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 817] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 817] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 816] <... futex resumed>) = 0 [pid 817] mkdirat(AT_FDCWD, "./sys", 0777 [pid 816] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 816] <... futex resumed>) = 0 [pid 817] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 816] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 817] <... futex resumed>) = 0 [pid 816] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 817] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 816] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... futex resumed>) = 0 [pid 816] <... futex resumed>) = 1 [pid 817] mount(NULL, "./sys", "sysfs", 0, NULL [pid 816] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 817] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 817] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 816] <... futex resumed>) = 0 [pid 817] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 816] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 817] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 816] <... futex resumed>) = 0 [pid 817] <... openat resumed>) = 3 [pid 816] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 817] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 816] <... futex resumed>) = 0 [pid 817] <... futex resumed>) = 1 [pid 816] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] write(3, "on", 2 [pid 816] <... futex resumed>) = 0 [pid 817] <... write resumed>) = 2 [pid 816] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 817] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 816] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 817] <... futex resumed>) = 0 [pid 816] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 816] <... futex resumed>) = 0 [pid 817] <... openat resumed>) = 4 [pid 816] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 817] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 816] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 817] <... futex resumed>) = 0 [pid 816] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 815] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 813] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 817] <... openat resumed>) = 5 [pid 816] <... futex resumed>) = 0 [pid 815] write(4, "0", 1 [pid 813] write(4, "1", 1 [pid 817] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 816] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... restart_syscall resumed>) = 0 [pid 817] <... futex resumed>) = 0 [pid 816] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 817] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 816] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 816] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 817] write(5, "0", 1 [pid 816] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 818 ci2-android-6-12-rust/strace-static-x86_64: Process 818 attached [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 818] set_robust_list(0x5555863996a0, 24) = 0 [pid 818] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 818] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 818] setpgid(0, 0) = 0 [pid 818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 31.617139][ T809] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 31.646211][ T327] smpboot: CPU 1 is now offline [ 31.660326][ T805] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 818] write(3, "1000", 4) = 4 [pid 818] close(3) = 0 [pid 818] write(1, "executing program\n", 18) = 18 [pid 818] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 818] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 818] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 818] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 818] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 818] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 818] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[819]}, 88) = 819 [pid 818] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 819 attached [pid 818] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 819] set_robust_list(0x7f63711269a0, 24) = 0 [pid 819] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 819] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 819] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 818] <... futex resumed>) = 0 [pid 818] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 819] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 819] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 818] <... futex resumed>) = 0 [pid 818] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 819] <... futex resumed>) = 1 [pid 819] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 819] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 818] <... futex resumed>) = 0 [pid 818] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 819] <... futex resumed>) = 1 [pid 819] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 819] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 818] <... futex resumed>) = 0 [pid 818] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 819] <... futex resumed>) = 1 [pid 819] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 819] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 818] <... futex resumed>) = 0 [pid 818] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 819] <... futex resumed>) = 1 [pid 819] write(3, "on", 2) = 2 [pid 813] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 819] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] write(4, "1", 1 [pid 819] <... futex resumed>) = 1 [pid 818] <... futex resumed>) = 0 [pid 818] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 819] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 818] <... futex resumed>) = 0 [pid 817] write(5, "0", 1 [pid 819] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 819] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 818] <... futex resumed>) = 0 [pid 818] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 819] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 815] <... write resumed>) = 1 [pid 815] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 814] <... futex resumed>) = 0 [pid 815] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 814] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 819] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 814] <... futex resumed>) = 0 [pid 819] <... futex resumed>) = 1 [pid 818] <... futex resumed>) = 0 [pid 815] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 814] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 818] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... futex resumed>) = 0 [pid 814] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 818] <... futex resumed>) = 0 [pid 815] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 814] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 819] write(4, "0", 1 [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 815] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 814] <... futex resumed>) = 0 [pid 819] <... write resumed>) = 1 [pid 815] write(4, "1", 1 [pid 814] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 819] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 811] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 819] <... futex resumed>) = 1 [pid 819] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 818] <... futex resumed>) = 0 [pid 818] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 819] <... futex resumed>) = 0 [pid 818] <... futex resumed>) = 1 [pid 819] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 819] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 819] <... futex resumed>) = 0 [pid 819] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 818] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 819] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 818] <... futex resumed>) = 0 [pid 819] write(4, "1", 1 [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 815] <... write resumed>) = 1 [pid 813] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 813] write(4, "1", 1) = 1 [pid 813] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 817] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 813] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 817] write(5, "0", 1 [pid 815] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 814] <... futex resumed>) = 0 [pid 811] exit_group(0 [pid 815] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 814] exit_group(0) = ? [pid 815] <... futex resumed>) = ? [pid 813] <... futex resumed>) = ? [ 31.695860][ T327] smpboot: CPU 1 is now offline [ 31.714131][ T815] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 31.733856][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [pid 811] <... exit_group resumed>) = ? [pid 815] +++ exited with 0 +++ [pid 814] +++ exited with 0 +++ [pid 813] +++ exited with 0 +++ [pid 819] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 816] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 819] write(4, "1", 1 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=814, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 811] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=811, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 816] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 816] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 816] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 816] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 816] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[820]}, 88) = 820 [pid 816] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 816] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 816] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 820 attached [pid 820] set_robust_list(0x7f63711059a0, 24) = 0 [pid 820] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 820] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 820] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 816] <... futex resumed>) = 0 [pid 816] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 816] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 820] write(5, "1", 1 [pid 819] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 819] write(4, "1", 1 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 817] <... write resumed>) = 1 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 817] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... restart_syscall resumed>) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 821 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 817] <... futex resumed>) = 0 [pid 817] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 822 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 822 attached ci2-android-6-12-rust/strace-static-x86_64: Process 821 attached [pid 821] set_robust_list(0x5555863996a0, 24) = 0 [pid 822] set_robust_list(0x5555863996a0, 24 [pid 821] rt_sigprocmask(SIG_SETMASK, [] [pid 822] <... set_robust_list resumed>) = 0 [pid 821] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 822] rt_sigprocmask(SIG_SETMASK, [] [pid 821] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 822] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 821] <... prctl resumed>) = 0 [pid 822] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 821] setpgid(0, 0 [pid 822] <... prctl resumed>) = 0 [pid 821] <... setpgid resumed>) = 0 [pid 822] setpgid(0, 0 [pid 821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 822] <... setpgid resumed>) = 0 [pid 821] <... openat resumed>) = 3 [pid 821] write(3, "1000", 4) = 4 [pid 821] close(3) = 0 [pid 821] write(1, "executing program\n", 18 [pid 822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 821] <... write resumed>) = 18 [pid 822] <... openat resumed>) = 3 [pid 821] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 822] write(3, "1000", 4 [pid 821] <... futex resumed>) = 0 [pid 822] <... write resumed>) = 4 executing program [pid 821] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 822] close(3 [pid 821] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 822] <... close resumed>) = 0 [pid 821] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 822] write(1, "executing program\n", 18 [pid 821] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 822] <... write resumed>) = 18 [pid 821] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 822] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 821] <... mmap resumed>) = 0x7f6371106000 [pid 822] <... futex resumed>) = 0 [pid 821] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 822] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 821] <... mprotect resumed>) = 0 [pid 822] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 821] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 821] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[823]}, 88) = 823 [pid 821] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 822] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 821] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 822] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 822] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 821] <... futex resumed>) = 0 [pid 822] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 821] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 822] <... mprotect resumed>) = 0 [pid 822] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 823 attached , [], 8) = 0 [pid 823] set_robust_list(0x7f63711269a0, 24 [pid 822] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 824 attached [pid 823] <... set_robust_list resumed>) = 0 [pid 822] <... clone3 resumed> => {parent_tid=[824]}, 88) = 824 [pid 822] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 822] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 822] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 823] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 823] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 823] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 821] <... futex resumed>) = 0 [pid 821] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 821] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 823] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 823] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 821] <... futex resumed>) = 0 [pid 824] set_robust_list(0x7f63711269a0, 24 [pid 821] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 824] <... set_robust_list resumed>) = 0 [pid 821] <... futex resumed>) = 0 [pid 824] rt_sigprocmask(SIG_SETMASK, [] [pid 821] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 824] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 823] mkdirat(AT_FDCWD, "./sys", 0777 [pid 824] mkdirat(AT_FDCWD, "./dev", 0777 [pid 823] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 824] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 824] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 823] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 824] <... futex resumed>) = 1 [pid 823] <... futex resumed>) = 1 [pid 822] <... futex resumed>) = 0 [pid 821] <... futex resumed>) = 0 [pid 824] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 822] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 821] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 824] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 823] mount(NULL, "./sys", "sysfs", 0, NULL [pid 822] <... futex resumed>) = 0 [pid 821] <... futex resumed>) = 0 [pid 824] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 822] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 821] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 824] <... futex resumed>) = 0 [pid 823] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 824] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 823] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 822] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 824] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 823] <... futex resumed>) = 1 [pid 822] <... futex resumed>) = 0 [pid 821] <... futex resumed>) = 0 [pid 818] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 824] mkdirat(AT_FDCWD, "./sys", 0777 [pid 823] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 822] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 821] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 818] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 824] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 823] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 821] <... futex resumed>) = 0 [pid 818] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 824] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 821] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 824] <... futex resumed>) = 1 [pid 823] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 822] <... futex resumed>) = 0 [pid 823] <... openat resumed>) = 3 [pid 822] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 820] <... write resumed>) = 1 [pid 819] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 824] mount(NULL, "./sys", "sysfs", 0, NULL [pid 823] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 822] <... futex resumed>) = 0 [pid 819] write(4, "1", 1 [pid 823] <... futex resumed>) = 1 [pid 822] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 819] <... write resumed>) = 1 [pid 824] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 823] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 821] <... futex resumed>) = 0 [pid 820] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 819] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 819] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 824] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 821] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 820] <... futex resumed>) = 1 [pid 816] <... futex resumed>) = 0 [pid 824] <... futex resumed>) = 1 [pid 823] <... futex resumed>) = 0 [pid 822] <... futex resumed>) = 0 [pid 821] <... futex resumed>) = 1 [pid 820] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 824] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 823] write(3, "on", 2 [pid 822] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 821] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 816] exit_group(0 [pid 824] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 823] <... write resumed>) = 2 [pid 822] <... futex resumed>) = 0 [pid 820] <... futex resumed>) = ? [pid 817] <... futex resumed>) = ? [pid 816] <... exit_group resumed>) = ? [pid 824] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 823] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 822] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 820] +++ exited with 0 +++ [pid 818] exit_group(0 [pid 817] +++ exited with 0 +++ [pid 823] <... futex resumed>) = 1 [pid 819] <... futex resumed>) = ? [pid 818] <... exit_group resumed>) = ? [pid 824] <... openat resumed>) = 3 [pid 823] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 821] <... futex resumed>) = 0 [pid 819] +++ exited with 0 +++ [pid 818] +++ exited with 0 +++ [pid 816] +++ exited with 0 +++ [pid 824] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 821] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=818, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 824] <... futex resumed>) = 1 [pid 823] <... futex resumed>) = 0 [pid 822] <... futex resumed>) = 0 [pid 821] <... futex resumed>) = 1 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=816, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 824] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 823] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 822] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 821] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 824] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 823] <... openat resumed>) = 4 [pid 822] <... futex resumed>) = 0 [pid 824] write(3, "on", 2 [pid 823] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 822] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 824] <... write resumed>) = 2 [pid 823] <... futex resumed>) = 1 [pid 821] <... futex resumed>) = 0 [pid 824] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 823] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 821] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 824] <... futex resumed>) = 1 [pid 823] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 822] <... futex resumed>) = 0 [pid 824] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 823] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 822] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 821] <... futex resumed>) = 0 [pid 824] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 823] <... openat resumed>) = 5 [pid 822] <... futex resumed>) = 0 [pid 821] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 823] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 822] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 824] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 823] <... futex resumed>) = 0 [pid 821] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 824] <... openat resumed>) = 4 [pid 823] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 821] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 823] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 821] <... futex resumed>) = 0 [pid 824] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 823] write(5, "0", 1 [pid 821] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 824] <... futex resumed>) = 1 [pid 822] <... futex resumed>) = 0 [pid 824] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 822] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 824] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 822] <... futex resumed>) = 0 [pid 824] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 822] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 824] <... openat resumed>) = 5 [pid 824] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 822] <... futex resumed>) = 0 [pid 822] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 822] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 824] <... futex resumed>) = 1 [pid 824] write(5, "0", 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 825 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 825 attached [pid 825] set_robust_list(0x5555863996a0, 24) = 0 [pid 825] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 825] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 825] setpgid(0, 0) = 0 [pid 825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 316] <... restart_syscall resumed>) = 0 [pid 825] <... openat resumed>) = 3 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 826 attached [pid 825] write(3, "1000", 4 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 826 [ 31.742403][ T327] smpboot: CPU 1 is now offline [ 31.754884][ T820] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 826] set_robust_list(0x5555863996a0, 24 [pid 825] <... write resumed>) = 4 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 826] <... set_robust_list resumed>) = 0 [pid 825] close(3 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 825] <... close resumed>) = 0 [pid 826] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 826] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 825] write(1, "executing program\n", 18 [pid 826] <... prctl resumed>) = 0 [pid 825] <... write resumed>) = 18 [pid 826] setpgid(0, 0 [pid 825] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 826] <... setpgid resumed>) = 0 [pid 825] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 825] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 825] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 824] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 825] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 824] write(5, "0", 1 [pid 825] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 826] <... openat resumed>) = 3 [pid 825] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 826] write(3, "1000", 4) = 4 [pid 826] close(3 [pid 825] <... mprotect resumed>) = 0 [pid 826] <... close resumed>) = 0 [pid 826] write(1, "executing program\n", 18 [pid 825] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 825] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[827]}, 88) = 827 [pid 825] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 825] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 826] <... write resumed>) = 18 [pid 825] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 827 attached [pid 826] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 825] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 826] <... futex resumed>) = 0 executing program [pid 826] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 826] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 826] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 826] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 826] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 826] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[828]}, 88) = 828 [pid 826] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 826] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 828 attached ) = 0 [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 827] set_robust_list(0x7f63711269a0, 24) = 0 [pid 827] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 827] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 827] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 825] <... futex resumed>) = 0 [pid 827] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 825] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 827] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 825] <... futex resumed>) = 0 [pid 827] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 825] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 827] <... futex resumed>) = 0 [pid 825] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 828] set_robust_list(0x7f63711269a0, 24 [pid 827] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 825] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 827] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] <... futex resumed>) = 0 [pid 828] <... set_robust_list resumed>) = 0 [pid 827] mkdirat(AT_FDCWD, "./sys", 0777 [pid 825] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] rt_sigprocmask(SIG_SETMASK, [] [pid 827] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 828] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 827] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 827] <... futex resumed>) = 1 [pid 825] <... futex resumed>) = 0 [pid 828] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 827] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 825] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] <... futex resumed>) = 1 [pid 827] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 826] <... futex resumed>) = 0 [pid 825] <... futex resumed>) = 0 [pid 828] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 827] mount(NULL, "./sys", "sysfs", 0, NULL [pid 826] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 825] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 827] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 826] <... futex resumed>) = 0 [pid 828] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 827] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 827] <... futex resumed>) = 1 [pid 825] <... futex resumed>) = 0 [pid 828] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 825] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 823] <... write resumed>) = 1 [pid 825] <... futex resumed>) = 0 [pid 827] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 825] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] <... futex resumed>) = 1 [pid 827] <... openat resumed>) = 3 [pid 826] <... futex resumed>) = 0 [pid 827] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 826] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 823] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] mkdirat(AT_FDCWD, "./sys", 0777 [pid 827] <... futex resumed>) = 1 [pid 826] <... futex resumed>) = 0 [pid 825] <... futex resumed>) = 0 [pid 823] <... futex resumed>) = 1 [pid 821] <... futex resumed>) = 0 [pid 828] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 827] write(3, "on", 2 [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 825] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 823] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 821] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 827] <... write resumed>) = 2 [pid 826] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] <... futex resumed>) = 0 [pid 823] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 821] <... futex resumed>) = 0 [pid 828] <... futex resumed>) = 0 [pid 827] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 826] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 825] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 823] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 821] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] mount(NULL, "./sys", "sysfs", 0, NULL [pid 827] <... futex resumed>) = 0 [pid 826] <... futex resumed>) = 0 [pid 825] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 823] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 828] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 827] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 825] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 823] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 827] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 826] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] <... futex resumed>) = 0 [pid 823] <... futex resumed>) = 1 [pid 821] <... futex resumed>) = 0 [pid 828] <... futex resumed>) = 0 [pid 827] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 826] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 825] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 823] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 821] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 827] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 826] <... futex resumed>) = 0 [pid 823] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 821] <... futex resumed>) = 0 [pid 828] <... openat resumed>) = 3 [pid 827] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [ 31.792577][ T327] smpboot: CPU 1 is now offline [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 823] write(5, "1", 1 [pid 821] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 827] <... futex resumed>) = 1 [pid 826] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] <... futex resumed>) = 0 [pid 825] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 825] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 826] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 824] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 824] write(5, "0", 1 [pid 828] <... futex resumed>) = 1 [pid 827] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 826] <... futex resumed>) = 0 [pid 827] <... openat resumed>) = 4 [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 828] write(3, "on", 2 [pid 827] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] <... write resumed>) = 2 [pid 827] <... futex resumed>) = 1 [pid 825] <... futex resumed>) = 0 [pid 828] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 827] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 825] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] <... futex resumed>) = 1 [pid 827] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 826] <... futex resumed>) = 0 [pid 825] <... futex resumed>) = 0 [pid 827] write(4, "0", 1 [pid 826] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 825] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 826] <... futex resumed>) = 0 [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 828] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 826] <... futex resumed>) = 0 [pid 826] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 828] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 826] <... futex resumed>) = 0 [pid 826] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] write(4, "0", 1 [pid 823] <... write resumed>) = 1 [pid 823] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 821] <... futex resumed>) = 0 [pid 823] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 821] exit_group(0) = ? [pid 823] <... futex resumed>) = ? [pid 823] +++ exited with 0 +++ [pid 821] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=821, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 822] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 822] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 822] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 822] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 822] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 822] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 822] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 829 attached => {parent_tid=[829]}, 88) = 829 [pid 829] set_robust_list(0x7f63711059a0, 24 [pid 822] rt_sigprocmask(SIG_SETMASK, [] [pid 829] <... set_robust_list resumed>) = 0 [pid 822] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 829] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 822] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 829] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 822] <... futex resumed>) = 0 [pid 829] <... pwrite64 resumed>) = 8 [pid 828] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 827] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 824] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 822] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] write(4, "0", 1 [pid 827] write(4, "0", 1 [pid 824] write(5, "0", 1 [pid 829] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 822] <... futex resumed>) = 0 [pid 829] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 822] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 829] <... futex resumed>) = 0 [pid 822] <... futex resumed>) = 1 [pid 829] write(5, "1", 1 [pid 822] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 830 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 830 attached [pid 830] set_robust_list(0x5555863996a0, 24) = 0 [pid 830] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 830] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 830] setpgid(0, 0) = 0 [pid 830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 830] write(3, "1000", 4) = 4 [pid 830] close(3) = 0 [pid 830] write(1, "executing program\n", 18) = 18 [pid 830] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 830] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 830] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 830] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 830] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 830] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 830] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[831]}, 88) = 831 [pid 830] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 830] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 831 attached [pid 830] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 831] set_robust_list(0x7f63711269a0, 24) = 0 [pid 831] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 831] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 831] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 830] <... futex resumed>) = 0 [pid 830] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 831] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 830] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 831] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 831] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 830] <... futex resumed>) = 0 [pid 831] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 830] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] <... write resumed>) = 1 [pid 830] <... futex resumed>) = 0 [pid 830] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 831] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 831] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 831] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 830] <... futex resumed>) = 0 [pid 830] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 830] <... futex resumed>) = 0 [pid 828] <... futex resumed>) = 1 [pid 826] <... futex resumed>) = 0 [pid 831] mount(NULL, "./sys", "sysfs", 0, NULL [pid 830] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 826] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 831] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 826] <... futex resumed>) = 0 [pid 831] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 831] <... futex resumed>) = 1 [pid 830] <... futex resumed>) = 0 [pid 828] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 831] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 830] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 831] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 31.813337][ T823] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 31.842920][ T327] smpboot: CPU 1 is now offline [pid 830] <... futex resumed>) = 0 [pid 828] <... futex resumed>) = 1 [pid 826] <... futex resumed>) = 0 [pid 831] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 830] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 827] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 824] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 826] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 827] write(4, "0", 1 [pid 826] <... futex resumed>) = 0 [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 824] write(5, "1", 1 [pid 831] <... openat resumed>) = 3 [pid 831] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 830] <... futex resumed>) = 0 [pid 831] write(3, "on", 2 [pid 830] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] write(4, "1", 1 [pid 831] <... write resumed>) = 2 [pid 830] <... futex resumed>) = 0 [pid 831] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 830] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 831] <... futex resumed>) = 0 [pid 830] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 831] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 830] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 831] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 830] <... futex resumed>) = 0 [pid 831] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 830] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 831] <... futex resumed>) = 0 [pid 830] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 831] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 830] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 831] <... openat resumed>) = 4 [pid 830] <... futex resumed>) = 0 [pid 831] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 830] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 831] <... futex resumed>) = 0 [pid 830] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 831] write(4, "0", 1 [pid 830] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 830] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 825] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 825] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 825] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 825] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 825] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 825] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 832 attached => {parent_tid=[832]}, 88) = 832 [pid 832] set_robust_list(0x7f63711059a0, 24 [pid 825] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 825] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 832] <... set_robust_list resumed>) = 0 [pid 832] rt_sigprocmask(SIG_SETMASK, [] [pid 825] <... futex resumed>) = 0 [pid 832] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 832] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 825] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 832] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 832] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 832] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 825] <... futex resumed>) = 0 [pid 832] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 832] write(4, "1", 1 [pid 825] <... futex resumed>) = 0 [pid 831] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 828] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 827] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 831] write(4, "0", 1 [pid 828] write(4, "1", 1 [pid 827] write(4, "1", 1 [pid 825] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 822] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 832] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 831] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 831] write(4, "0", 1 [pid 832] write(4, "1", 1 [pid 828] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 31.858393][ T829] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 31.868340][ T0] Disabled fast string operations [ 31.873438][ T0] ------------[ cut here ]------------ [ 31.878912][ T0] WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 [ 31.889201][ T0] Modules linked in: [ 31.893098][ T0] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290 [ 31.905793][ T0] Tainted: [S]=CPU_OUT_OF_SPEC [pid 828] write(4, "1", 1 [pid 826] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 826] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 830] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 830] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 827] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 827] write(4, "1", 1 [pid 831] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 831] write(4, "0", 1 [pid 830] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 828] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 830] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] write(4, "1", 1 [pid 830] <... futex resumed>) = 0 [pid 830] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 830] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 830] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 830] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 833 attached [pid 833] set_robust_list(0x7f63711059a0, 24) = 0 [pid 830] <... clone3 resumed> => {parent_tid=[833]}, 88) = 833 [pid 833] rt_sigprocmask(SIG_SETMASK, [] [pid 830] rt_sigprocmask(SIG_SETMASK, [] [pid 833] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 830] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 833] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 830] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 833] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 830] <... futex resumed>) = 0 [pid 833] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 830] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 833] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 830] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 833] <... futex resumed>) = 0 [pid 830] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 833] write(4, "1", 1 [pid 830] <... futex resumed>) = 0 [pid 830] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 825] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 832] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 831] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 828] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 832] write(4, "1", 1 [pid 831] write(4, "1", 1 [pid 828] write(4, "1", 1 [pid 827] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 827] write(4, "1", 1 [pid 833] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 833] write(4, "1", 1 [pid 828] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 31.910551][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 31.920626][ T0] RIP: 0010:do_clear_cpu_cap+0x401/0x440 [ 31.926321][ T0] Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07 [ 31.945949][ T0] RSP: 0000:ffffc900001a7ac0 EFLAGS: 00010093 [ 31.952200][ T0] RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff888103669300 [pid 828] write(4, "1", 1 [pid 830] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 832] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 832] write(4, "1", 1 [pid 831] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 831] write(4, "1", 1 [pid 828] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 828] write(4, "1", 1 [pid 827] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 827] write(4, "1", 1 [pid 831] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 831] write(4, "1", 1 [pid 828] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 828] write(4, "1", 1 [pid 822] exit_group(0) = ? [ 31.960173][ T0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 31.968150][ T0] RBP: ffffc900001a7bf8 R08: ffffc900001a7b7f R09: 0000000000000000 [ 31.976135][ T0] R10: ffffc900001a7b20 R11: fffff52000034f70 R12: 0000000000000001 [ 31.984130][ T0] R13: 0000000000000070 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000070 [ 31.992111][ T0] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 32.001055][ T0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 832] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 832] write(4, "1", 1 [pid 833] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 833] write(4, "1", 1 [pid 828] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 828] write(4, "1", 1 [pid 827] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 827] write(4, "1", 1 [pid 831] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 826] exit_group(0 [pid 831] write(4, "1", 1 [pid 826] <... exit_group resumed>) = ? [pid 828] <... write resumed>) = ? [pid 828] +++ exited with 0 +++ [pid 826] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=826, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 834 attached [pid 834] set_robust_list(0x5555863996a0, 24) = 0 [pid 834] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 834] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 834 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 834] <... prctl resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 834] setpgid(0, 0) = 0 [pid 834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 834] write(3, "1000", 4) = 4 [pid 834] close(3) = 0 executing program [pid 834] write(1, "executing program\n", 18) = 18 [pid 834] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 834] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 834] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 834] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 834] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 834] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 834] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 835 attached [pid 835] set_robust_list(0x7f63711269a0, 24) = 0 [pid 834] <... clone3 resumed> => {parent_tid=[835]}, 88) = 835 [pid 835] rt_sigprocmask(SIG_SETMASK, [] [pid 834] rt_sigprocmask(SIG_SETMASK, [] [pid 835] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 834] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 835] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 834] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 834] <... futex resumed>) = 0 [pid 835] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 834] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 835] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 834] <... futex resumed>) = 0 [pid 835] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 834] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 834] <... futex resumed>) = 0 [pid 834] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 835] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 835] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 834] <... futex resumed>) = 0 [pid 834] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] <... futex resumed>) = 0 [pid 834] <... futex resumed>) = 1 [pid 825] exit_group(0 [pid 835] mkdirat(AT_FDCWD, "./sys", 0777 [pid 834] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 825] <... exit_group resumed>) = ? [pid 835] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 835] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 834] <... futex resumed>) = 0 [pid 835] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 834] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 834] <... futex resumed>) = 0 [pid 835] mount(NULL, "./sys", "sysfs", 0, NULL [pid 834] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 835] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 835] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 834] <... futex resumed>) = 0 [pid 834] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 835] <... futex resumed>) = 1 [pid 834] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 835] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 835] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 834] <... futex resumed>) = 0 [pid 835] write(3, "on", 2 [pid 834] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] <... write resumed>) = 2 [pid 834] <... futex resumed>) = 0 [pid 835] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 834] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 835] <... futex resumed>) = 0 [pid 834] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 835] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 834] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 834] <... futex resumed>) = 0 [pid 834] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 835] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 834] <... futex resumed>) = 0 [pid 835] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 834] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 833] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 832] <... write resumed>) = ? [pid 835] <... openat resumed>) = 4 [pid 834] <... futex resumed>) = 0 [pid 833] write(4, "1", 1 [pid 832] +++ exited with 0 +++ [pid 835] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 834] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 835] <... futex resumed>) = 0 [pid 834] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 835] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 834] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 835] write(4, "0", 1 [pid 834] <... futex resumed>) = 0 [ 32.007644][ T0] CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0 [ 32.015621][ T0] Call Trace: [ 32.018909][ T0] [ 32.021853][ T0] ? vprintk_default+0x2a/0x40 [ 32.026625][ T0] ? clear_cpu_cap+0x40/0x40 [ 32.031218][ T0] ? _printk+0xde/0x140 [ 32.035374][ T0] ? cpu_parse_topology+0x28b/0x4b0 [ 32.040580][ T0] setup_clear_cpu_cap+0x19/0x30 [ 32.045555][ T0] early_init_intel+0x9e8/0x1020 [ 32.050531][ T0] init_intel+0x2c/0x8a0 [ 32.054804][ T0] identify_cpu+0xd29/0x3660 [pid 834] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 827] <... write resumed>) = ? [pid 827] +++ exited with 0 +++ [pid 825] +++ exited with 0 +++ [pid 831] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 831] write(4, "1", 1 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=825, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 835] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 835] write(4, "0", 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 836 attached [pid 836] set_robust_list(0x5555863996a0, 24) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 836 [pid 836] rt_sigprocmask(SIG_SETMASK, [] [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 836] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 836] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 836] setpgid(0, 0) = 0 [pid 836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 836] write(3, "1000", 4) = 4 [pid 836] close(3) = 0 [pid 836] write(1, "executing program\n", 18) = 18 executing program [pid 836] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 836] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 836] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 836] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 836] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 836] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 836] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 837 attached => {parent_tid=[837]}, 88) = 837 [pid 837] set_robust_list(0x7f63711269a0, 24 [pid 836] rt_sigprocmask(SIG_SETMASK, [] [pid 837] <... set_robust_list resumed>) = 0 [pid 836] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 837] rt_sigprocmask(SIG_SETMASK, [] [pid 836] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 836] <... futex resumed>) = 0 [pid 837] mkdirat(AT_FDCWD, "./dev", 0777 [pid 836] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 837] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 836] <... futex resumed>) = 0 [pid 836] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 836] <... futex resumed>) = 0 [pid 836] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 836] <... futex resumed>) = 0 [pid 837] mkdirat(AT_FDCWD, "./sys", 0777 [pid 836] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 836] <... futex resumed>) = 0 [pid 836] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 836] <... futex resumed>) = 0 [pid 837] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 836] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 836] <... futex resumed>) = 0 [pid 837] mount(NULL, "./sys", "sysfs", 0, NULL [pid 836] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 837] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 836] <... futex resumed>) = 0 [pid 836] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 836] <... futex resumed>) = 0 [pid 837] <... openat resumed>) = 3 [pid 836] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 833] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 837] <... futex resumed>) = 1 [pid 836] <... futex resumed>) = 0 [pid 835] write(4, "0", 1 [pid 833] write(4, "1", 1 [pid 837] write(3, "on", 2 [pid 836] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] <... write resumed>) = 2 [pid 836] <... futex resumed>) = 0 [pid 837] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 836] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] <... futex resumed>) = 0 [pid 837] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 836] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 836] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] <... futex resumed>) = 0 [pid 836] <... futex resumed>) = 1 [pid 837] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 836] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 836] <... futex resumed>) = 0 [pid 837] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 836] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] <... openat resumed>) = 4 [pid 836] <... futex resumed>) = 0 [pid 837] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 836] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] <... futex resumed>) = 0 [pid 836] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 837] write(4, "0", 1 [pid 836] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 830] exit_group(0 [pid 836] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 830] <... exit_group resumed>) = ? [pid 834] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 834] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 834] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 834] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 834] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 834] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 834] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 838 attached [pid 838] set_robust_list(0x7f63711059a0, 24 [pid 834] <... clone3 resumed> => {parent_tid=[838]}, 88) = 838 [pid 838] <... set_robust_list resumed>) = 0 [pid 834] rt_sigprocmask(SIG_SETMASK, [] [pid 838] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 834] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 838] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 834] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 838] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 834] <... futex resumed>) = 0 [pid 838] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 834] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 838] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 838] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 834] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 838] <... futex resumed>) = 0 [pid 834] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 838] write(4, "1", 1 [pid 834] <... futex resumed>) = 0 [ 32.059435][ T0] ? identify_secondary_cpu+0x80/0x80 [ 32.064841][ T0] ? perf_events_lapic_init+0x46/0x60 [ 32.070250][ T0] ? setup_local_APIC+0x3fb/0x4b0 [ 32.075275][ T0] ? apic_ap_setup+0x30/0x30 [ 32.079898][ T0] ? lookup_address_in_pgd_attr+0x4f5/0x770 [ 32.085842][ T0] identify_secondary_cpu+0x16/0x80 [ 32.091077][ T0] ap_starting+0x107/0x1c0 [ 32.095542][ T0] start_secondary+0x7c/0x140 [ 32.100269][ T0] common_startup_64+0x13b/0x157 [ 32.105282][ T0] [ 32.108318][ T0] ---[ end trace 0000000000000000 ]--- [pid 834] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 831] <... write resumed>) = ? [pid 831] +++ exited with 0 +++ [pid 835] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 835] write(4, "1", 1 [pid 837] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 837] write(4, "0", 1 [pid 833] <... write resumed>) = ? [pid 833] +++ exited with 0 +++ [pid 830] +++ exited with 0 +++ [pid 838] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 838] write(4, "1", 1 [pid 837] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=830, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 837] write(4, "0", 1 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 839 attached [pid 839] set_robust_list(0x5555863996a0, 24) = 0 [pid 839] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 839 [pid 839] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 839] <... prctl resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 839] setpgid(0, 0) = 0 [pid 839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 839] write(3, "1000", 4) = 4 [pid 839] close(3) = 0 [pid 839] write(1, "executing program\n", 18) = 18 [pid 836] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) executing program [pid 836] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 839] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 836] <... futex resumed>) = 0 [pid 839] <... futex resumed>) = 0 [pid 839] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 836] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 839] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 839] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 836] <... mmap resumed>) = 0x7f63710e5000 [pid 839] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 839] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 836] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 839] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 836] <... mprotect resumed>) = 0 [pid 839] <... mprotect resumed>) = 0 [pid 839] rt_sigprocmask(SIG_BLOCK, ~[] [pid 836] rt_sigprocmask(SIG_BLOCK, ~[] [pid 839] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 836] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 839] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 840 attached [pid 836] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 841 attached [pid 839] <... clone3 resumed> => {parent_tid=[840]}, 88) = 840 [pid 841] set_robust_list(0x7f63711059a0, 24 [pid 840] set_robust_list(0x7f63711269a0, 24 [pid 839] rt_sigprocmask(SIG_SETMASK, [] [pid 841] <... set_robust_list resumed>) = 0 [pid 840] <... set_robust_list resumed>) = 0 [pid 839] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 841] rt_sigprocmask(SIG_SETMASK, [] [pid 840] rt_sigprocmask(SIG_SETMASK, [] [pid 839] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 836] <... clone3 resumed> => {parent_tid=[841]}, 88) = 841 [pid 841] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 840] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 839] <... futex resumed>) = 0 [pid 836] rt_sigprocmask(SIG_SETMASK, [] [pid 841] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 840] mkdirat(AT_FDCWD, "./dev", 0777 [pid 839] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 836] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 840] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 836] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 841] <... futex resumed>) = 0 [pid 840] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 836] <... futex resumed>) = 1 [pid 841] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 840] <... futex resumed>) = 1 [pid 839] <... futex resumed>) = 0 [pid 836] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 841] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 840] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 839] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 835] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 841] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 840] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 839] <... futex resumed>) = 0 [pid 837] write(4, "0", 1 [pid 835] write(4, "1", 1 [pid 841] <... futex resumed>) = 1 [pid 840] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 836] <... futex resumed>) = 0 [pid 841] write(4, "1", 1 [pid 840] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 839] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 836] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 836] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 840] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 839] <... futex resumed>) = 0 [pid 840] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 839] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 840] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 839] <... futex resumed>) = 0 [pid 840] mkdirat(AT_FDCWD, "./sys", 0777 [pid 839] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 840] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 840] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 839] <... futex resumed>) = 0 [pid 840] mount(NULL, "./sys", "sysfs", 0, NULL [pid 839] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 840] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 839] <... futex resumed>) = 0 [pid 840] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 839] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 840] <... futex resumed>) = 0 [pid 839] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 840] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 839] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 840] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 839] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 840] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 840] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 839] <... futex resumed>) = 0 [pid 840] write(3, "on", 2 [pid 839] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 834] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 840] <... write resumed>) = 2 [pid 839] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 840] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 839] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 840] <... futex resumed>) = 0 [pid 840] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 839] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 840] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 840] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 839] <... futex resumed>) = 0 [ 32.113804][ T0] ------------[ cut here ]------------ [ 32.119288][ T0] WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 [ 32.129542][ T0] Modules linked in: [ 32.133437][ T0] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S W syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290 [ 32.146111][ T0] Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN [ 32.151751][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [pid 839] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 840] <... futex resumed>) = 0 [pid 839] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 840] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 839] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 840] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 839] <... futex resumed>) = 0 [pid 840] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 839] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 840] <... openat resumed>) = 4 [pid 840] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 839] <... futex resumed>) = 0 [pid 839] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 840] write(4, "0", 1 [pid 839] <... futex resumed>) = 0 [pid 839] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 838] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 837] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 838] write(4, "1", 1 [pid 837] write(4, "1", 1 [pid 840] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 840] write(4, "0", 1 [pid 835] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 841] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 835] write(4, "1", 1 [pid 841] write(4, "1", 1 [pid 840] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 840] write(4, "0", 1 [pid 836] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 32.161841][ T0] RIP: 0010:do_clear_cpu_cap+0x401/0x440 [ 32.167531][ T0] Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07 [ 32.187153][ T0] RSP: 0000:ffffc900001a7980 EFLAGS: 00010093 [ 32.193249][ T0] RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff888103669300 [ 32.201242][ T0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [pid 839] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 839] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 839] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 839] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 838] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 838] write(4, "1", 1 [pid 837] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 840] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 839] rt_sigprocmask(SIG_BLOCK, ~[] [pid 840] write(4, "0", 1 [pid 839] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 837] write(4, "1", 1 [pid 839] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 842 attached [pid 842] set_robust_list(0x7f63711059a0, 24) = 0 [pid 839] <... clone3 resumed> => {parent_tid=[842]}, 88) = 842 [pid 842] rt_sigprocmask(SIG_SETMASK, [] [pid 839] rt_sigprocmask(SIG_SETMASK, [] [pid 842] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 839] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 842] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 839] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 839] <... futex resumed>) = 0 [pid 842] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 839] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 842] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 842] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 839] <... futex resumed>) = 0 [pid 839] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 842] write(4, "1", 1 [pid 839] <... futex resumed>) = 0 [pid 839] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 835] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 841] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 841] write(4, "1", 1 [pid 835] write(4, "1", 1 [pid 840] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 840] write(4, "1", 1 [pid 842] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 838] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 837] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 838] write(4, "1", 1 [pid 842] write(4, "1", 1 [ 32.209245][ T0] RBP: ffffc900001a7ab0 R08: ffffc900001a7a3f R09: 0000000000000000 [ 32.217227][ T0] R10: ffffc900001a79e0 R11: fffff52000034f48 R12: 0000000000000001 [ 32.225222][ T0] R13: 0000000000000070 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000070 [ 32.233203][ T0] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 32.242152][ T0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.248733][ T0] CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0 [ 32.256706][ T0] Call Trace: [ 32.259982][ T0] [pid 837] write(4, "1", 1 [pid 839] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 839] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 839] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 835] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 841] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 841] write(4, "1", 1 [pid 835] write(4, "1", 1 [pid 840] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 840] write(4, "1", 1 [pid 834] exit_group(0) = ? [pid 838] <... write resumed>) = ? [pid 838] +++ exited with 0 +++ [pid 837] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 842] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 837] write(4, "1", 1 [ 32.262920][ T0] ? do_clear_cpu_cap+0x401/0x440 [ 32.268039][ T0] ? do_clear_cpu_cap+0x403/0x440 [ 32.273154][ T0] ? clear_cpu_cap+0x40/0x40 [ 32.277791][ T0] ? do_clear_cpu_cap+0x401/0x440 [ 32.282834][ T0] do_clear_cpu_cap+0x17a/0x440 [ 32.287690][ T0] ? vprintk_default+0x2a/0x40 [ 32.292456][ T0] ? clear_cpu_cap+0x40/0x40 [ 32.297058][ T0] ? _printk+0xde/0x140 [ 32.301273][ T0] ? cpu_parse_topology+0x28b/0x4b0 [ 32.306495][ T0] setup_clear_cpu_cap+0x19/0x30 [pid 842] write(4, "1", 1 [pid 835] <... write resumed>) = ? [pid 841] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 841] write(4, "1", 1 [pid 840] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 835] +++ exited with 0 +++ [pid 834] +++ exited with 0 +++ [pid 840] write(4, "1", 1 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=834, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 843 attached , child_tidptr=0x555586399690) = 843 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 843] set_robust_list(0x5555863996a0, 24 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 843] <... set_robust_list resumed>) = 0 [pid 843] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 843] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 843] setpgid(0, 0) = 0 [pid 843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 843] write(3, "1000", 4) = 4 [pid 843] close(3) = 0 [pid 843] write(1, "executing program\n", 18) = 18 executing program [pid 843] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 843] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 843] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 843] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 843] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 843] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 843] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 844 attached [pid 844] set_robust_list(0x7f63711269a0, 24) = 0 [pid 843] <... clone3 resumed> => {parent_tid=[844]}, 88) = 844 [pid 844] rt_sigprocmask(SIG_SETMASK, [] [pid 843] rt_sigprocmask(SIG_SETMASK, [] [pid 844] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 843] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 844] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 843] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 844] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 843] <... futex resumed>) = 0 [pid 844] mkdirat(AT_FDCWD, "./dev", 0777 [pid 843] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 844] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 844] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 843] <... futex resumed>) = 0 [pid 843] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 844] <... futex resumed>) = 1 [pid 843] <... futex resumed>) = 0 [pid 844] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 843] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 844] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 844] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 843] <... futex resumed>) = 0 [pid 843] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 844] mkdirat(AT_FDCWD, "./sys", 0777 [pid 843] <... futex resumed>) = 0 [pid 844] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 843] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 842] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 837] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 844] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 843] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 842] write(4, "1", 1 [pid 837] write(4, "1", 1 [pid 844] <... futex resumed>) = 0 [pid 843] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 844] mount(NULL, "./sys", "sysfs", 0, NULL [pid 843] <... futex resumed>) = 0 [pid 844] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 843] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 844] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 843] <... futex resumed>) = 0 [pid 844] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 843] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 844] <... openat resumed>) = 3 [pid 843] <... futex resumed>) = 0 [pid 843] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 844] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 843] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 844] <... futex resumed>) = 0 [pid 843] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 844] write(3, "on", 2 [pid 843] <... futex resumed>) = 0 [pid 844] <... write resumed>) = 2 [pid 843] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 844] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 843] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 844] <... futex resumed>) = 0 [pid 843] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 844] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 843] <... futex resumed>) = 0 [pid 844] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 843] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 844] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 843] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 844] <... futex resumed>) = 0 [pid 843] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 844] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 843] <... futex resumed>) = 0 [pid 844] <... openat resumed>) = 4 [pid 843] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 844] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 844] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 843] <... futex resumed>) = 0 [pid 844] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 843] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 844] write(4, "0", 1 [pid 843] <... futex resumed>) = 0 [pid 843] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 836] exit_group(0) = ? [pid 844] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 841] <... write resumed>) = ? [pid 840] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 841] +++ exited with 0 +++ [pid 844] write(4, "0", 1 [ 32.311436][ T0] early_init_intel+0x9e8/0x1020 [ 32.316381][ T0] init_intel+0x2c/0x8a0 [ 32.320669][ T0] identify_cpu+0xd29/0x3660 [ 32.325263][ T0] ? identify_secondary_cpu+0x80/0x80 [ 32.330643][ T0] ? perf_events_lapic_init+0x46/0x60 [ 32.336053][ T0] ? setup_local_APIC+0x3fb/0x4b0 [ 32.341128][ T0] ? apic_ap_setup+0x30/0x30 [ 32.345754][ T0] ? lookup_address_in_pgd_attr+0x4f5/0x770 [ 32.351662][ T0] identify_secondary_cpu+0x16/0x80 [ 32.356870][ T0] ap_starting+0x107/0x1c0 [ 32.361311][ T0] start_secondary+0x7c/0x140 [pid 840] write(4, "1", 1 [pid 844] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 842] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 837] <... write resumed>) = ? [pid 844] write(4, "0", 1 [pid 837] +++ exited with 0 +++ [pid 836] +++ exited with 0 +++ [pid 842] write(4, "1", 1 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=836, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 845 attached [pid 845] set_robust_list(0x5555863996a0, 24) = 0 [pid 845] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 845] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 845 [pid 845] <... prctl resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 845] setpgid(0, 0) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 845] write(3, "1000", 4) = 4 [pid 845] close(3) = 0 [pid 843] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 843] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 845] write(1, "executing program\n", 18 [pid 843] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 845] <... write resumed>) = 18 [pid 843] <... mmap resumed>) = 0x7f63710e5000 executing program [pid 845] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 843] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 845] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 843] <... mprotect resumed>) = 0 [pid 845] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 845] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 843] rt_sigprocmask(SIG_BLOCK, ~[] [pid 845] <... mmap resumed>) = 0x7f6371106000 [pid 843] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 845] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 843] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 845] <... mprotect resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 846 attached [pid 845] rt_sigprocmask(SIG_BLOCK, ~[] [pid 846] set_robust_list(0x7f63711059a0, 24 [pid 843] <... clone3 resumed> => {parent_tid=[846]}, 88) = 846 [pid 845] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 844] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 843] rt_sigprocmask(SIG_SETMASK, [] [pid 840] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 846] <... set_robust_list resumed>) = 0 [pid 845] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 844] write(4, "0", 1 [pid 843] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 840] write(4, "1", 1ci2-android-6-12-rust/strace-static-x86_64: Process 847 attached [pid 846] rt_sigprocmask(SIG_SETMASK, [] [pid 843] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] set_robust_list(0x7f63711269a0, 24 [pid 846] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 845] <... clone3 resumed> => {parent_tid=[847]}, 88) = 847 [pid 843] <... futex resumed>) = 0 [pid 847] <... set_robust_list resumed>) = 0 [pid 846] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 845] rt_sigprocmask(SIG_SETMASK, [] [pid 843] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] rt_sigprocmask(SIG_SETMASK, [] [pid 846] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 845] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 847] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 846] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] mkdirat(AT_FDCWD, "./dev", 0777 [pid 846] <... futex resumed>) = 1 [pid 845] <... futex resumed>) = 0 [pid 843] <... futex resumed>) = 0 [pid 847] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 846] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 845] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 843] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 845] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 843] <... futex resumed>) = 0 [pid 847] <... futex resumed>) = 0 [pid 846] write(4, "1", 1 [pid 845] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 843] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 845] <... futex resumed>) = 0 [pid 847] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 845] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 845] <... futex resumed>) = 0 [pid 845] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] mkdirat(AT_FDCWD, "./sys", 0777 [pid 845] <... futex resumed>) = 0 [pid 847] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 845] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 847] <... futex resumed>) = 0 [pid 845] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] mount(NULL, "./sys", "sysfs", 0, NULL [pid 845] <... futex resumed>) = 0 [pid 847] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 845] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 845] <... futex resumed>) = 0 [pid 847] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 845] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] <... openat resumed>) = 3 [pid 845] <... futex resumed>) = 0 [pid 847] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] <... futex resumed>) = 0 [pid 845] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 847] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 845] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 845] <... futex resumed>) = 0 [pid 847] write(3, "on", 2 [pid 845] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] <... write resumed>) = 2 [pid 847] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 845] <... futex resumed>) = 0 [pid 847] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 845] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 845] <... futex resumed>) = 0 [pid 845] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 845] <... futex resumed>) = 0 [pid 847] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 845] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 845] <... futex resumed>) = 0 [pid 847] <... openat resumed>) = 4 [pid 845] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 847] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 845] <... futex resumed>) = 0 [pid 845] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] <... futex resumed>) = 0 [pid 845] <... futex resumed>) = 1 [pid 847] write(4, "0", 1 [pid 845] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 839] exit_group(0) = ? [ 32.366000][ T0] common_startup_64+0x13b/0x157 [ 32.370946][ T0] [ 32.373959][ T0] ---[ end trace 0000000000000000 ]--- [ 32.379534][ T0] ------------[ cut here ]------------ [ 32.384999][ T0] WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 [ 32.395255][ T0] Modules linked in: [ 32.399181][ T0] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S W syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290 [pid 842] <... write resumed>) = ? [pid 842] +++ exited with 0 +++ [pid 844] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 844] write(4, "1", 1 [pid 847] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 847] write(4, "0", 1 [pid 840] <... write resumed>) = ? [pid 840] +++ exited with 0 +++ [pid 839] +++ exited with 0 +++ [pid 846] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=839, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 846] write(4, "1", 1 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 848 attached [pid 848] set_robust_list(0x5555863996a0, 24) = 0 [pid 848] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 848] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 848 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 848] <... prctl resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 848] setpgid(0, 0) = 0 [pid 847] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 847] write(4, "0", 1 [pid 848] write(3, "1000", 4) = 4 [pid 848] close(3) = 0 [pid 848] write(1, "executing program\n", 18) = 18 executing program [pid 848] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 848] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 848] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 848] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 848] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 848] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 848] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 849 attached => {parent_tid=[849]}, 88) = 849 [pid 849] set_robust_list(0x7f63711269a0, 24 [pid 848] rt_sigprocmask(SIG_SETMASK, [] [pid 849] <... set_robust_list resumed>) = 0 [pid 848] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 849] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 848] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 849] mkdirat(AT_FDCWD, "./dev", 0777 [pid 848] <... futex resumed>) = 0 [pid 848] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 849] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 849] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 848] <... futex resumed>) = 0 [pid 849] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 848] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 843] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 849] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 848] <... futex resumed>) = 0 [pid 848] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 849] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 849] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 848] <... futex resumed>) = 0 [pid 848] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 849] <... futex resumed>) = 0 [pid 848] <... futex resumed>) = 1 [pid 849] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 848] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 849] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 848] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 849] <... futex resumed>) = 0 [pid 848] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 849] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 848] <... futex resumed>) = 0 [pid 848] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 849] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 848] <... futex resumed>) = 0 [pid 848] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 849] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 848] <... futex resumed>) = 0 [pid 849] <... openat resumed>) = 3 [pid 848] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 849] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 848] <... futex resumed>) = 0 [pid 849] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 848] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 849] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 848] <... futex resumed>) = 0 [pid 849] write(3, "on", 2) = 2 [pid 848] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 849] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 848] <... futex resumed>) = 0 [pid 844] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 849] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 848] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 849] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 848] <... futex resumed>) = 0 [pid 844] write(4, "1", 1 [pid 849] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 848] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 849] <... futex resumed>) = 0 [pid 848] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 849] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 848] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 849] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 848] <... futex resumed>) = 0 [pid 849] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 848] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 849] <... openat resumed>) = 4 [pid 849] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 848] <... futex resumed>) = 0 [pid 849] write(4, "0", 1 [pid 848] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 848] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 845] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 845] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 845] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 845] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 845] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 845] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 850 attached [pid 850] set_robust_list(0x7f63711059a0, 24) = 0 [pid 845] <... clone3 resumed> => {parent_tid=[850]}, 88) = 850 [pid 850] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 845] rt_sigprocmask(SIG_SETMASK, [] [pid 850] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 845] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 845] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 850] <... futex resumed>) = 0 [pid 845] <... futex resumed>) = 1 [pid 850] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 845] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 850] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 850] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 850] <... futex resumed>) = 0 [pid 845] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 850] write(4, "1", 1 [pid 845] <... futex resumed>) = 0 [ 32.411887][ T0] Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN [ 32.417518][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 32.427578][ T0] RIP: 0010:do_clear_cpu_cap+0x401/0x440 [ 32.433225][ T0] Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07 [ 32.452853][ T0] RSP: 0000:ffffc900001a7ac0 EFLAGS: 00010093 [pid 845] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 847] write(4, "1", 1 [pid 846] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 849] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 849] write(4, "0", 1 [pid 846] write(4, "1", 1 [pid 850] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 850] write(4, "1", 1 [pid 844] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 844] write(4, "1", 1 [pid 849] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 849] write(4, "0", 1 [pid 847] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 847] write(4, "1", 1 [pid 848] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 848] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 848] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 848] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 848] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 848] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 848] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 851 attached [pid 851] set_robust_list(0x7f63711059a0, 24) = 0 [pid 848] <... clone3 resumed> => {parent_tid=[851]}, 88) = 851 [pid 851] rt_sigprocmask(SIG_SETMASK, [] [pid 848] rt_sigprocmask(SIG_SETMASK, [] [pid 851] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 848] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 851] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 848] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 851] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 848] <... futex resumed>) = 0 [pid 851] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 848] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 851] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 851] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 848] <... futex resumed>) = 0 [pid 848] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 851] write(4, "1", 1 [pid 848] <... futex resumed>) = 0 [pid 845] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 32.458970][ T0] RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff888103669300 [ 32.466971][ T0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 32.474981][ T0] RBP: ffffc900001a7bf8 R08: ffffc900001a7b7f R09: 0000000000000000 [ 32.482958][ T0] R10: ffffc900001a7b20 R11: fffff52000034f70 R12: 0000000000000001 [ 32.490933][ T0] R13: 0000000000000129 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000129 [ 32.498913][ T0] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 32.507882][ T0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [pid 848] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 846] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 846] write(4, "1", 1 [pid 849] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 849] write(4, "1", 1 [pid 850] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 850] write(4, "1", 1 [pid 844] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 851] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 844] write(4, "1", 1 [pid 851] write(4, "1", 1 [pid 847] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 847] write(4, "1", 1 [pid 849] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 846] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 849] write(4, "1", 1 [pid 846] write(4, "1", 1 [pid 848] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 848] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 848] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [ 32.514477][ T0] CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0 [ 32.522484][ T0] Call Trace: [ 32.525770][ T0] [ 32.528701][ T0] ? vprintk_default+0x2a/0x40 [ 32.533508][ T0] ? clear_cpu_cap+0x40/0x40 [ 32.538120][ T0] ? _printk+0xde/0x140 [ 32.542342][ T0] ? cpu_parse_topology+0x28b/0x4b0 [ 32.547549][ T0] setup_clear_cpu_cap+0x19/0x30 [ 32.552494][ T0] early_init_intel+0x9f2/0x1020 [ 32.557475][ T0] init_intel+0x2c/0x8a0 [ 32.561718][ T0] identify_cpu+0xd29/0x3660 [pid 850] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 850] write(4, "1", 1 [pid 843] exit_group(0) = ? [pid 844] <... write resumed>) = ? [pid 844] +++ exited with 0 +++ [pid 851] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 851] write(4, "1", 1 [pid 847] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 847] write(4, "1", 1 [pid 846] <... write resumed>) = ? [pid 846] +++ exited with 0 +++ [pid 843] +++ exited with 0 +++ [pid 849] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 849] write(4, "1", 1 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=843, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 852 attached [pid 852] set_robust_list(0x5555863996a0, 24) = 0 [pid 852] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 852 [pid 852] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 852] setpgid(0, 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 852] <... setpgid resumed>) = 0 [pid 852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 852] write(3, "1000", 4) = 4 [pid 852] close(3) = 0 [pid 852] write(1, "executing program\n", 18) = 18 executing program [pid 852] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 852] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 852] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 852] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 852] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 852] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 852] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 853 attached [pid 853] set_robust_list(0x7f63711269a0, 24 [pid 852] <... clone3 resumed> => {parent_tid=[853]}, 88) = 853 [pid 853] <... set_robust_list resumed>) = 0 [pid 852] rt_sigprocmask(SIG_SETMASK, [] [pid 850] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 853] rt_sigprocmask(SIG_SETMASK, [] [pid 852] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 850] write(4, "1", 1 [pid 853] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 852] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 853] mkdirat(AT_FDCWD, "./dev", 0777 [pid 852] <... futex resumed>) = 0 [pid 853] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 852] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 853] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 852] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 853] <... futex resumed>) = 0 [pid 852] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 853] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 852] <... futex resumed>) = 0 [pid 852] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 853] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 852] <... futex resumed>) = 0 [pid 853] mkdirat(AT_FDCWD, "./sys", 0777 [pid 852] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 853] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 852] <... futex resumed>) = 0 [pid 852] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 853] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 852] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 853] <... futex resumed>) = 0 [pid 852] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 853] mount(NULL, "./sys", "sysfs", 0, NULL [pid 852] <... futex resumed>) = 0 [pid 853] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 852] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 853] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 852] <... futex resumed>) = 0 [pid 853] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 852] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 853] <... openat resumed>) = 3 [pid 852] <... futex resumed>) = 0 [pid 852] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 853] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 852] <... futex resumed>) = 0 [pid 853] write(3, "on", 2 [pid 852] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 853] <... write resumed>) = 2 [pid 852] <... futex resumed>) = 0 [pid 853] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 852] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 853] <... futex resumed>) = 0 [pid 852] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 853] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 852] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 853] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 852] <... futex resumed>) = 0 [pid 853] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 852] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 853] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 853] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 852] <... futex resumed>) = 0 [pid 852] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 853] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 852] <... futex resumed>) = 0 [pid 853] <... openat resumed>) = 4 [pid 852] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 853] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 852] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 32.566344][ T0] ? identify_secondary_cpu+0x80/0x80 [ 32.571718][ T0] ? perf_events_lapic_init+0x46/0x60 [ 32.577132][ T0] ? setup_local_APIC+0x3fb/0x4b0 [ 32.582168][ T0] ? apic_ap_setup+0x30/0x30 [ 32.586774][ T0] ? lookup_address_in_pgd_attr+0x4f5/0x770 [ 32.592673][ T0] identify_secondary_cpu+0x16/0x80 [ 32.597881][ T0] ap_starting+0x107/0x1c0 [ 32.602318][ T0] start_secondary+0x7c/0x140 [ 32.607042][ T0] common_startup_64+0x13b/0x157 [ 32.612068][ T0] [pid 853] <... futex resumed>) = 0 [pid 852] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 853] write(4, "0", 1 [pid 852] <... futex resumed>) = 0 [pid 852] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 851] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 851] write(4, "1", 1 [pid 847] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 853] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 853] write(4, "0", 1 [pid 847] write(4, "1", 1 [pid 849] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 849] write(4, "1", 1 [pid 845] exit_group(0) = ? [pid 850] <... write resumed>) = ? [pid 853] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 850] +++ exited with 0 +++ [pid 853] write(4, "0", 1 [pid 851] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 32.615120][ T0] ---[ end trace 0000000000000000 ]--- [ 32.620613][ T0] ------------[ cut here ]------------ [ 32.626061][ T0] WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 [ 32.636311][ T0] Modules linked in: [ 32.640220][ T0] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S W syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290 [ 32.652895][ T0] Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN [pid 851] write(4, "1", 1 [pid 853] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 852] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 847] <... write resumed>) = ? [pid 853] write(4, "0", 1 [pid 847] +++ exited with 0 +++ [pid 845] +++ exited with 0 +++ [pid 852] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 852] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=845, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 852] <... mmap resumed>) = 0x7f63710e5000 [pid 852] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 852] <... mprotect resumed>) = 0 [pid 852] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 852] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 854 attached => {parent_tid=[854]}, 88) = 854 [pid 854] set_robust_list(0x7f63711059a0, 24) = 0 [pid 852] rt_sigprocmask(SIG_SETMASK, [] [pid 854] rt_sigprocmask(SIG_SETMASK, [] [pid 852] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 854] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 852] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 854] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 852] <... futex resumed>) = 0 [pid 854] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 854] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 852] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 854] <... futex resumed>) = 0 [pid 852] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 854] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 852] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 854] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 852] <... futex resumed>) = 0 [pid 854] write(4, "1", 1 [pid 852] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 849] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 849] write(4, "1", 1 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 855 attached [pid 855] set_robust_list(0x5555863996a0, 24) = 0 [pid 855] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 855] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 855 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 855] <... prctl resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 855] setpgid(0, 0) = 0 [pid 855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 855] write(3, "1000", 4) = 4 [pid 855] close(3) = 0 [pid 855] write(1, "executing program\n", 18) = 18 executing program [pid 855] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 855] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 855] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 855] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 855] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 855] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 855] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 856 attached [pid 856] set_robust_list(0x7f63711269a0, 24) = 0 [pid 856] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 855] <... clone3 resumed> => {parent_tid=[856]}, 88) = 856 [pid 856] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 855] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 855] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 856] <... futex resumed>) = 0 [pid 856] mkdirat(AT_FDCWD, "./dev", 0777 [pid 855] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 856] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 856] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 855] <... futex resumed>) = 0 [pid 856] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 855] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 856] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 856] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 855] <... futex resumed>) = 0 [pid 856] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 855] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 856] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 855] <... futex resumed>) = 0 [pid 856] mkdirat(AT_FDCWD, "./sys", 0777 [pid 855] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 856] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 855] <... futex resumed>) = 0 [pid 853] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 856] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 855] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 853] write(4, "1", 1 [pid 856] <... futex resumed>) = 0 [pid 855] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 856] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 855] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 856] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 856] mount(NULL, "./sys", "sysfs", 0, NULL [pid 855] <... futex resumed>) = 0 [pid 856] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 855] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 856] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 855] <... futex resumed>) = 0 [pid 856] <... futex resumed>) = 1 [pid 855] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 856] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 855] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 856] <... openat resumed>) = 3 [pid 856] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 855] <... futex resumed>) = 0 [pid 856] write(3, "on", 2 [pid 855] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 856] <... write resumed>) = 2 [pid 855] <... futex resumed>) = 0 [pid 856] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 855] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 856] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 855] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 855] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 856] <... futex resumed>) = 0 [pid 855] <... futex resumed>) = 1 [pid 856] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 855] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 856] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 856] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 855] <... futex resumed>) = 0 [pid 855] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 856] <... futex resumed>) = 0 [pid 856] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 855] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 856] <... openat resumed>) = 4 [pid 856] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 855] <... futex resumed>) = 0 [pid 855] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 856] write(4, "0", 1 [pid 855] <... futex resumed>) = 0 [pid 855] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 848] exit_group(0) = ? [pid 851] <... write resumed>) = ? [pid 851] +++ exited with 0 +++ [pid 854] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 856] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 854] write(4, "1", 1 [ 32.658533][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 32.668610][ T0] RIP: 0010:do_clear_cpu_cap+0x401/0x440 [ 32.674290][ T0] Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07 [ 32.693922][ T0] RSP: 0000:ffffc900001a7980 EFLAGS: 00010093 [ 32.700046][ T0] RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff888103669300 [ 32.708022][ T0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [pid 856] write(4, "0", 1 [pid 849] <... write resumed>) = ? [pid 849] +++ exited with 0 +++ [pid 848] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=848, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 857 attached [pid 857] set_robust_list(0x5555863996a0, 24) = 0 [pid 857] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 857] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 857 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 857] setpgid(0, 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 857] <... setpgid resumed>) = 0 [pid 857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 857] write(3, "1000", 4) = 4 [pid 857] close(3) = 0 [pid 852] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 857] write(1, "executing program\n", 18 [pid 852] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 857] <... write resumed>) = 18 [pid 857] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 852] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) executing program [pid 857] <... futex resumed>) = 0 [pid 857] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 857] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 857] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 857] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 857] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 857] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 858 attached [pid 858] set_robust_list(0x7f63711269a0, 24) = 0 [pid 857] <... clone3 resumed> => {parent_tid=[858]}, 88) = 858 [pid 858] rt_sigprocmask(SIG_SETMASK, [] [pid 857] rt_sigprocmask(SIG_SETMASK, [] [pid 858] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 857] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 858] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 857] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 858] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 858] mkdirat(AT_FDCWD, "./dev", 0777 [pid 857] <... futex resumed>) = 0 [pid 858] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 857] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 858] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 858] <... futex resumed>) = 0 [pid 857] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 856] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 853] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 858] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 856] write(4, "0", 1 [pid 858] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 857] <... futex resumed>) = 0 [pid 853] write(4, "1", 1 [pid 857] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 858] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 858] <... futex resumed>) = 0 [pid 857] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 858] mkdirat(AT_FDCWD, "./sys", 0777 [pid 857] <... futex resumed>) = 0 [pid 858] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 857] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 858] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 858] <... futex resumed>) = 0 [pid 857] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 858] mount(NULL, "./sys", "sysfs", 0, NULL [pid 857] <... futex resumed>) = 0 [pid 858] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 858] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 858] <... futex resumed>) = 0 [pid 857] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 858] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 857] <... futex resumed>) = 0 [pid 858] <... openat resumed>) = 3 [pid 857] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 858] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 857] <... futex resumed>) = 0 [pid 858] write(3, "on", 2 [pid 857] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 858] <... write resumed>) = 2 [pid 857] <... futex resumed>) = 0 [pid 858] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 858] <... futex resumed>) = 0 [pid 857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 858] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 857] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 858] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 857] <... futex resumed>) = 0 [pid 858] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 858] <... futex resumed>) = 0 [pid 857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 858] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 857] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 858] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 857] <... futex resumed>) = 0 [pid 858] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 857] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 858] <... openat resumed>) = 4 [pid 858] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] <... futex resumed>) = 0 [pid 858] <... futex resumed>) = 1 [pid 857] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 858] write(4, "0", 1 [pid 857] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 855] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 855] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 855] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 855] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 855] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 855] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 859 attached [pid 859] set_robust_list(0x7f63711059a0, 24) = 0 [pid 855] <... clone3 resumed> => {parent_tid=[859]}, 88) = 859 [pid 859] rt_sigprocmask(SIG_SETMASK, [] [pid 855] rt_sigprocmask(SIG_SETMASK, [] [pid 859] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 855] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 859] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 855] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 859] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 858] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 856] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 855] <... futex resumed>) = 0 [pid 854] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 859] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 855] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 859] <... futex resumed>) = 0 [pid 858] write(4, "0", 1 [pid 856] write(4, "0", 1 [pid 855] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 854] write(4, "1", 1 [pid 859] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 855] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 859] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 859] write(4, "1", 1 [pid 855] <... futex resumed>) = 0 [ 32.715997][ T0] RBP: ffffc900001a7ab0 R08: ffffc900001a7a3f R09: 0000000000000000 [ 32.723983][ T0] R10: ffffc900001a79e0 R11: fffff52000034f48 R12: 0000000000000001 [ 32.731994][ T0] R13: 0000000000000129 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000129 [ 32.739992][ T0] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 32.748979][ T0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.755592][ T0] CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0 [ 32.763589][ T0] Call Trace: [pid 855] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 853] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 858] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 858] write(4, "0", 1 [pid 856] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 853] write(4, "1", 1 [pid 856] write(4, "1", 1 [pid 857] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 857] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 857] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 857] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 857] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 857] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 860 attached [pid 860] set_robust_list(0x7f63711059a0, 24) = 0 [pid 859] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 858] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 857] <... clone3 resumed> => {parent_tid=[860]}, 88) = 860 [pid 854] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 860] rt_sigprocmask(SIG_SETMASK, [] [pid 859] write(4, "1", 1 [pid 858] write(4, "0", 1 [pid 857] rt_sigprocmask(SIG_SETMASK, [] [pid 854] write(4, "1", 1 [pid 860] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 857] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 860] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 857] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 860] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 857] <... futex resumed>) = 0 [pid 860] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 860] <... futex resumed>) = 0 [pid 857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 860] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 857] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 860] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 857] <... futex resumed>) = 0 [pid 860] write(4, "1", 1 [pid 857] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 855] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 853] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 853] write(4, "1", 1 [pid 858] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 856] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 858] write(4, "1", 1 [ 32.766894][ T0] [ 32.769832][ T0] ? do_clear_cpu_cap+0x401/0x440 [ 32.774871][ T0] ? do_clear_cpu_cap+0x403/0x440 [ 32.779903][ T0] ? clear_cpu_cap+0x40/0x40 [ 32.784499][ T0] ? do_clear_cpu_cap+0x401/0x440 [ 32.789531][ T0] do_clear_cpu_cap+0x17a/0x440 [ 32.794438][ T0] ? vprintk_default+0x2a/0x40 [ 32.799204][ T0] ? clear_cpu_cap+0x40/0x40 [ 32.803801][ T0] ? _printk+0xde/0x140 [ 32.808016][ T0] ? cpu_parse_topology+0x28b/0x4b0 [pid 856] write(4, "1", 1 [pid 854] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 859] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 854] write(4, "1", 1 [pid 860] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 859] write(4, "1", 1 [pid 860] write(4, "1", 1 [pid 857] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 852] exit_group(0 [pid 858] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 856] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 853] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 856] write(4, "1", 1 [pid 853] write(4, "1", 1 [pid 858] write(4, "1", 1 [pid 852] <... exit_group resumed>) = ? [pid 854] <... write resumed>) = ? [ 32.813236][ T0] setup_clear_cpu_cap+0x19/0x30 [ 32.818182][ T0] early_init_intel+0x9f2/0x1020 [ 32.823121][ T0] init_intel+0x2c/0x8a0 [ 32.827372][ T0] identify_cpu+0xd29/0x3660 [ 32.831968][ T0] ? identify_secondary_cpu+0x80/0x80 [ 32.837358][ T0] ? perf_events_lapic_init+0x46/0x60 [ 32.842748][ T0] ? setup_local_APIC+0x3fb/0x4b0 [ 32.847773][ T0] ? apic_ap_setup+0x30/0x30 [ 32.852382][ T0] ? lookup_address_in_pgd_attr+0x4f5/0x770 [ 32.858310][ T0] identify_secondary_cpu+0x16/0x80 [ 32.863519][ T0] ap_starting+0x107/0x1c0 [pid 859] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 859] write(4, "1", 1 [pid 854] +++ exited with 0 +++ [pid 860] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 860] write(4, "1", 1 [pid 853] <... write resumed>) = ? [pid 856] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 853] +++ exited with 0 +++ [pid 852] +++ exited with 0 +++ [pid 858] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 856] write(4, "1", 1 [pid 858] write(4, "1", 1 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=852, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 824] <... write resumed>) = ? [pid 824] +++ exited with 0 +++ [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 829] <... write resumed>) = ? [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 861 attached [pid 829] +++ exited with 0 +++ [pid 822] +++ exited with 0 +++ [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 861 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=822, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 861] set_robust_list(0x5555863996a0, 24) = 0 [pid 861] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 861] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 861] setpgid(0, 0) = 0 [pid 861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 861] <... openat resumed>) = 3 [pid 861] write(3, "1000", 4) = 4 [pid 861] close(3) = 0 [pid 861] write(1, "executing program\n", 18) = 18 executing program [pid 861] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 861] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 861] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 861] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 861] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 861] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 861] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[862]}, 88) = 862 ci2-android-6-12-rust/strace-static-x86_64: Process 862 attached [pid 861] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 862] set_robust_list(0x7f63711269a0, 24) = 0 [pid 861] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] rt_sigprocmask(SIG_SETMASK, [] [pid 861] <... futex resumed>) = 0 [pid 861] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 862] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 862] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 862] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 861] <... futex resumed>) = 0 [pid 862] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 861] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 861] <... futex resumed>) = 0 [pid 862] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 861] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 862] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 862] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 862] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 861] <... futex resumed>) = 0 [pid 861] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] <... futex resumed>) = 0 [pid 861] <... futex resumed>) = 1 [pid 862] mkdirat(AT_FDCWD, "./sys", 0777 [pid 861] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 862] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 862] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 861] <... futex resumed>) = 0 [pid 862] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 861] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 861] <... futex resumed>) = 0 [pid 862] mount(NULL, "./sys", "sysfs", 0, NULL [pid 861] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 862] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 862] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 861] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 862] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 861] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] <... futex resumed>) = 0 [pid 861] <... futex resumed>) = 1 [pid 862] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 861] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 862] <... openat resumed>) = 3 [pid 862] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 861] <... futex resumed>) = 0 [pid 862] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 861] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 861] <... futex resumed>) = 0 [pid 862] write(3, "on", 2 [pid 861] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 862] <... write resumed>) = 2 [pid 862] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 861] <... futex resumed>) = 0 [pid 862] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 861] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 862] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 861] <... futex resumed>) = 0 [pid 862] <... openat resumed>) = 4 [pid 861] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 862] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 861] <... futex resumed>) = 0 [pid 862] <... futex resumed>) = 1 [pid 861] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 861] <... futex resumed>) = 0 [pid 862] <... openat resumed>) = 5 [pid 861] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 862] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 861] <... futex resumed>) = 0 [pid 862] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 861] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 861] <... futex resumed>) = 0 [pid 862] write(5, "0", 1 [pid 861] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 860] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 859] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] <... restart_syscall resumed>) = 0 [pid 860] write(4, "1", 1 [pid 859] write(4, "1", 1 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 863 attached [ 32.867961][ T0] start_secondary+0x7c/0x140 [ 32.872649][ T0] common_startup_64+0x13b/0x157 [ 32.877616][ T0] [ 32.880643][ T0] ---[ end trace 0000000000000000 ]--- [pid 863] set_robust_list(0x5555863996a0, 24 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 863 [pid 863] <... set_robust_list resumed>) = 0 [pid 863] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 863] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 863] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 863] <... prctl resumed>) = 0 [pid 863] setpgid(0, 0) = 0 [pid 863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 863] write(3, "1000", 4) = 4 [pid 863] close(3) = 0 [pid 863] write(1, "executing program\n", 18) = 18 [pid 863] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 863] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 863] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 863] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 863] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 863] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 863] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 864 attached => {parent_tid=[864]}, 88) = 864 [pid 863] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 863] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 864] set_robust_list(0x7f63711269a0, 24) = 0 [pid 864] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 864] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 864] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 863] <... futex resumed>) = 0 [pid 863] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 864] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 864] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 863] <... futex resumed>) = 0 [pid 863] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 864] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 864] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 863] <... futex resumed>) = 0 [pid 864] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 863] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 864] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 863] <... futex resumed>) = 0 [pid 864] mount(NULL, "./sys", "sysfs", 0, NULL [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 864] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 864] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 863] <... futex resumed>) = 0 [pid 864] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 863] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 864] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 863] <... futex resumed>) = 0 [pid 864] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 864] <... openat resumed>) = 3 [pid 858] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 856] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 862] <... write resumed>) = 1 [pid 858] write(4, "1", 1 [pid 856] write(4, "1", 1 [pid 864] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 864] <... futex resumed>) = 1 [pid 863] <... futex resumed>) = 0 [pid 863] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 862] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 864] write(3, "on", 2 [pid 861] <... futex resumed>) = 0 [pid 861] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] <... futex resumed>) = 0 [pid 861] <... futex resumed>) = 1 [pid 864] <... write resumed>) = 2 [pid 862] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 864] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 861] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 864] <... futex resumed>) = 1 [pid 863] <... futex resumed>) = 0 [pid 862] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 861] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 864] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 863] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 862] <... futex resumed>) = 0 [pid 861] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 864] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 863] <... futex resumed>) = 0 [pid 862] write(5, "1", 1 [pid 861] <... futex resumed>) = 0 [pid 864] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 863] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 864] <... futex resumed>) = 1 [pid 863] <... futex resumed>) = 0 [pid 864] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 864] <... openat resumed>) = 4 [pid 864] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 861] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 864] <... futex resumed>) = 1 [pid 864] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 863] <... futex resumed>) = 0 [pid 864] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 863] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 864] write(4, "0", 1 [pid 863] <... futex resumed>) = 0 [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 860] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 860] write(4, "1", 1 [pid 855] exit_group(0) = ? [pid 859] <... write resumed>) = ? [pid 862] <... write resumed>) = 1 [pid 859] +++ exited with 0 +++ [pid 862] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 862] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 861] <... futex resumed>) = 0 [pid 861] exit_group(0 [pid 862] <... futex resumed>) = ? [pid 862] +++ exited with 0 +++ [pid 861] <... exit_group resumed>) = ? [pid 861] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=861, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 864] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 864] write(4, "0", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 32.912959][ T9] smpboot: CPU 1 is now offline [ 32.932500][ T862] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 32.942284][ T0] Disabled fast string operations [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 865 attached [pid 858] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 858] write(4, "1", 1 [pid 865] set_robust_list(0x5555863996a0, 24 [pid 856] <... write resumed>) = ? [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 865 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 856] +++ exited with 0 +++ [pid 855] +++ exited with 0 +++ [pid 865] <... set_robust_list resumed>) = 0 [pid 865] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 865] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 865] setpgid(0, 0) = 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=855, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 865] write(3, "1000", 4) = 4 [pid 865] close(3) = 0 executing program [pid 865] write(1, "executing program\n", 18) = 18 [pid 865] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 865] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 865] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 865] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 865] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 865] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 865] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[866]}, 88) = 866 [pid 865] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 866 attached , NULL, 8) = 0 [pid 865] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 865] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 866] set_robust_list(0x7f63711269a0, 24) = 0 [pid 866] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 866] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 866] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 865] <... futex resumed>) = 0 [pid 865] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 865] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 866] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 866] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 865] <... futex resumed>) = 0 [pid 866] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 865] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 866] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 865] <... futex resumed>) = 0 [pid 866] mkdirat(AT_FDCWD, "./sys", 0777 [pid 865] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 866] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 866] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 865] <... futex resumed>) = 0 [pid 866] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 865] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 866] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 865] <... futex resumed>) = 0 [pid 866] mount(NULL, "./sys", "sysfs", 0, NULL [pid 865] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 866] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 866] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 864] <... write resumed>) = 1 [pid 866] <... futex resumed>) = 1 [pid 865] <... futex resumed>) = 0 [pid 865] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 865] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 866] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 866] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 865] <... futex resumed>) = 0 [pid 865] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 864] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 865] <... futex resumed>) = 0 [pid 864] <... futex resumed>) = 1 [pid 863] <... futex resumed>) = 0 [pid 866] write(3, "on", 2 [pid 865] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 864] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 863] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... restart_syscall resumed>) = 0 [pid 866] <... write resumed>) = 2 [pid 864] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 863] <... futex resumed>) = 0 [pid 866] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 864] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 866] <... futex resumed>) = 1 [pid 865] <... futex resumed>) = 0 [pid 864] <... futex resumed>) = 0 [pid 863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 866] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 865] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 864] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 863] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 866] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 865] <... futex resumed>) = 0 [pid 864] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 863] <... futex resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 867 attached [pid 866] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 865] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 864] write(4, "1", 1 [pid 863] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 867] set_robust_list(0x5555863996a0, 24 [pid 866] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 867 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 867] <... set_robust_list resumed>) = 0 [pid 867] rt_sigprocmask(SIG_SETMASK, [] [pid 866] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 866] <... futex resumed>) = 1 [pid 867] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 866] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 867] <... prctl resumed>) = 0 [pid 865] <... futex resumed>) = 0 [pid 858] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 867] setpgid(0, 0 [pid 865] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 858] write(4, "1", 1 [pid 867] <... setpgid resumed>) = 0 [pid 866] <... futex resumed>) = 0 [pid 865] <... futex resumed>) = 1 [pid 867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 866] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 865] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 866] <... openat resumed>) = 4 [pid 867] <... openat resumed>) = 3 [pid 866] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] write(3, "1000", 4 [pid 866] <... futex resumed>) = 1 [pid 865] <... futex resumed>) = 0 [pid 867] <... write resumed>) = 4 [pid 866] write(4, "0", 1 [pid 865] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] close(3) = 0 [pid 865] <... futex resumed>) = 0 [pid 867] write(1, "executing program\n", 18 [pid 865] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 867] <... write resumed>) = 18 [pid 867] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 867] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 867] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 867] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 867] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 867] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[868]}, 88) = 868 [pid 867] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 867] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 868 attached [pid 868] set_robust_list(0x7f63711269a0, 24) = 0 [pid 868] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 868] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 868] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 867] <... futex resumed>) = 0 [pid 867] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 868] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 868] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 867] <... futex resumed>) = 0 [pid 867] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 868] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 868] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 867] <... futex resumed>) = 0 [pid 867] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 868] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 868] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... futex resumed>) = 0 [pid 867] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 868] <... futex resumed>) = 1 [pid 868] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 868] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... futex resumed>) = 0 [pid 867] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 868] <... futex resumed>) = 1 [pid 868] write(3, "on", 2) = 2 [pid 868] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... futex resumed>) = 0 [pid 867] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 868] <... futex resumed>) = 1 [pid 868] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 868] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... futex resumed>) = 0 [pid 867] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 868] <... futex resumed>) = 1 [pid 868] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 868] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... futex resumed>) = 0 [pid 867] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 868] <... futex resumed>) = 1 [pid 868] write(4, "0", 1 [pid 860] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 866] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 860] write(4, "1", 1 [pid 866] write(4, "0", 1 [pid 864] <... write resumed>) = 1 [pid 864] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 863] <... futex resumed>) = 0 [pid 863] exit_group(0) = ? [pid 864] <... futex resumed>) = ? [pid 864] +++ exited with 0 +++ [pid 863] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=863, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 869 attached , child_tidptr=0x555586399690) = 869 [pid 869] set_robust_list(0x5555863996a0, 24) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 869] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 869] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 869] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 869] setpgid(0, 0) = 0 [pid 869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 869] write(3, "1000", 4) = 4 [pid 869] close(3) = 0 [pid 869] write(1, "executing program\n", 18) = 18 executing program [pid 869] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 869] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 869] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 869] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 869] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 869] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 869] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 868] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) ci2-android-6-12-rust/strace-static-x86_64: Process 870 attached [pid 868] write(4, "0", 1 [pid 869] <... clone3 resumed> => {parent_tid=[870]}, 88) = 870 [pid 870] set_robust_list(0x7f63711269a0, 24) = 0 [pid 869] rt_sigprocmask(SIG_SETMASK, [] [pid 870] rt_sigprocmask(SIG_SETMASK, [] [pid 869] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 870] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 869] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 870] mkdirat(AT_FDCWD, "./dev", 0777 [pid 869] <... futex resumed>) = 0 [pid 870] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 870] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 857] exit_group(0 [pid 869] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] <... exit_group resumed>) = ? [pid 870] <... futex resumed>) = 0 [ 32.964360][ T9] smpboot: CPU 1 is now offline [ 32.983503][ T864] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 32.998925][ T0] Disabled fast string operations [pid 870] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 869] <... futex resumed>) = 0 [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 858] <... write resumed>) = ? [pid 858] +++ exited with 0 +++ [pid 870] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 870] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 869] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 870] <... futex resumed>) = 0 [pid 870] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 870] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 869] <... futex resumed>) = 0 [pid 869] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 870] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 870] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 869] <... futex resumed>) = 0 [pid 869] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 870] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 870] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 869] <... futex resumed>) = 0 [pid 869] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 870] write(3, "on", 2) = 2 [pid 870] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 869] <... futex resumed>) = 0 [pid 869] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 870] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 870] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 869] <... futex resumed>) = 0 [pid 869] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 870] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 870] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 869] <... futex resumed>) = 0 [pid 869] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 870] write(4, "0", 1 [pid 868] <... write resumed>) = 1 [pid 868] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... futex resumed>) = 0 [pid 867] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 868] <... futex resumed>) = 1 [pid 868] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 868] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... futex resumed>) = 0 [pid 867] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 867] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 868] <... futex resumed>) = 1 [pid 868] write(4, "1", 1 [pid 865] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 865] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 865] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 865] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 865] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 865] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[871]}, 88) = 871 [pid 865] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 871 attached , NULL, 8) = 0 [pid 865] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 865] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 866] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 866] write(4, "0", 1 [pid 871] set_robust_list(0x7f63711059a0, 24) = 0 [pid 871] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 871] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 871] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 865] <... futex resumed>) = 0 [pid 865] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 865] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 871] write(4, "1", 1 [pid 860] <... write resumed>) = ? [pid 860] +++ exited with 0 +++ [pid 857] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=857, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 870] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 870] write(4, "0", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 868] <... write resumed>) = 1 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 868] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 866] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 871] <... write resumed>) = 1 [pid 871] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 865] <... futex resumed>) = 0 [pid 866] write(4, "1", 1 [pid 871] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 866] <... write resumed>) = 1 [pid 866] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 866] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 867] <... futex resumed>) = 0 [pid 867] exit_group(0) = ? [pid 868] <... futex resumed>) = ? [pid 865] exit_group(0) = ? [pid 871] <... futex resumed>) = ? [pid 871] +++ exited with 0 +++ [pid 866] <... futex resumed>) = ? ci2-android-6-12-rust/strace-static-x86_64: Process 872 attached [pid 866] +++ exited with 0 +++ [pid 865] +++ exited with 0 +++ [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 872 [pid 872] set_robust_list(0x5555863996a0, 24 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=865, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 872] <... set_robust_list resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 872] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 872] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 872] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 872] setpgid(0, 0) = 0 [pid 872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 872] write(3, "1000", 4) = 4 [pid 872] close(3 [pid 868] +++ exited with 0 +++ [pid 867] +++ exited with 0 +++ [pid 872] <... close resumed>) = 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=867, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 872] write(1, "executing program\n", 18 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 872] <... write resumed>) = 18 executing program [pid 872] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 872] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 872] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 872] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 872] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 872] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 872] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 873 attached [pid 873] set_robust_list(0x7f63711269a0, 24 [pid 872] <... clone3 resumed> => {parent_tid=[873]}, 88) = 873 [pid 873] <... set_robust_list resumed>) = 0 [pid 872] rt_sigprocmask(SIG_SETMASK, [] [pid 873] rt_sigprocmask(SIG_SETMASK, [] [pid 872] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 873] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 872] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 873] mkdirat(AT_FDCWD, "./dev", 0777 [pid 872] <... futex resumed>) = 0 [pid 873] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 872] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 873] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 872] <... futex resumed>) = 0 [pid 873] <... futex resumed>) = 1 [pid 872] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 873] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 872] <... futex resumed>) = 0 [pid 873] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 872] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 873] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 873] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 872] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 873] <... futex resumed>) = 0 [pid 872] <... futex resumed>) = 1 [pid 873] mkdirat(AT_FDCWD, "./sys", 0777 [pid 872] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... restart_syscall resumed>) = 0 [pid 873] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 873] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... restart_syscall resumed>) = 0 [pid 873] <... futex resumed>) = 1 [pid 872] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 873] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 873] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 872] <... futex resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 873] mount(NULL, "./sys", "sysfs", 0, NULL [pid 872] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 873] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 873] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 872] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 874 attached [pid 873] <... futex resumed>) = 1 [pid 872] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 870] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 874 [pid 873] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 872] <... futex resumed>) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 874] set_robust_list(0x5555863996a0, 24 [pid 873] <... openat resumed>) = 3 [pid 872] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 870] write(4, "0", 1 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 873] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 872] <... futex resumed>) = 0 [pid 873] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 873] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 872] <... futex resumed>) = 0 [pid 873] write(3, "on", 2 [pid 872] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 875 attached [pid 873] <... write resumed>) = 2 [pid 875] set_robust_list(0x5555863996a0, 24 [pid 873] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] <... set_robust_list resumed>) = 0 [pid 873] <... futex resumed>) = 1 [pid 872] <... futex resumed>) = 0 [pid 875] rt_sigprocmask(SIG_SETMASK, [] [pid 874] <... set_robust_list resumed>) = 0 [pid 873] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 872] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 875 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 874] rt_sigprocmask(SIG_SETMASK, [] [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 874] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 875] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 874] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 873] <... openat resumed>) = 4 [pid 872] <... futex resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 875] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 873] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 872] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 875] <... prctl resumed>) = 0 [pid 874] <... prctl resumed>) = 0 [pid 873] <... futex resumed>) = 0 [pid 872] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 875] setpgid(0, 0 [ 33.023798][ T9] smpboot: CPU 1 is now offline [ 33.037715][ T868] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.047628][ T0] Disabled fast string operations [pid 874] setpgid(0, 0 [pid 873] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] <... setpgid resumed>) = 0 [pid 874] <... setpgid resumed>) = 0 [pid 874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 874] write(3, "1000", 4) = 4 [pid 869] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 869] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 874] close(3 [pid 869] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 869] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 869] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 874] <... close resumed>) = 0 [pid 869] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 874] write(1, "executing program\n", 18 [pid 869] <... mprotect resumed>) = 0 [pid 874] <... write resumed>) = 18 [pid 869] rt_sigprocmask(SIG_BLOCK, ~[] [pid 875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 874] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 874] <... futex resumed>) = 0 [pid 872] <... futex resumed>) = 0 [pid 869] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 876 attached [pid 875] <... openat resumed>) = 3 [pid 873] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 872] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 875] write(3, "1000", 4 [pid 874] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 873] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 869] <... clone3 resumed> => {parent_tid=[876]}, 88) = 876 [pid 876] set_robust_list(0x7f63711059a0, 24 [pid 875] <... write resumed>) = 4 [pid 874] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 873] <... openat resumed>) = 5 [pid 869] rt_sigprocmask(SIG_SETMASK, [] [pid 876] <... set_robust_list resumed>) = 0 [pid 875] close(3 [pid 874] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 873] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 876] rt_sigprocmask(SIG_SETMASK, [] [pid 875] <... close resumed>) = 0 [pid 869] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 876] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 875] write(1, "executing program\n", 18 [pid 874] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 873] <... futex resumed>) = 1 [pid 872] <... futex resumed>) = 0 [pid 869] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 876] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 875] <... write resumed>) = 18 [pid 874] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 873] write(5, "0", 1 [pid 872] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] <... futex resumed>) = 0 [pid 876] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 875] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 874] <... mmap resumed>) = 0x7f6371106000 [pid 872] <... futex resumed>) = 0 [pid 869] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 876] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] <... futex resumed>) = 0 [pid 874] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 872] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 876] <... futex resumed>) = 0 [pid 875] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 874] <... mprotect resumed>) = 0 [pid 869] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 876] write(4, "1", 1 [pid 875] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 874] rt_sigprocmask(SIG_BLOCK, ~[] [pid 869] <... futex resumed>) = 0 [pid 875] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 874] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 869] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 875] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 874] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 877 attached [pid 875] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 874] <... clone3 resumed> => {parent_tid=[877]}, 88) = 877 [pid 875] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 874] rt_sigprocmask(SIG_SETMASK, [] [pid 875] <... mprotect resumed>) = 0 [pid 874] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 875] rt_sigprocmask(SIG_BLOCK, ~[] [pid 874] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] set_robust_list(0x7f63711269a0, 24 [pid 875] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 874] <... futex resumed>) = 0 [pid 877] <... set_robust_list resumed>) = 0 [pid 875] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 874] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 878 attached [pid 877] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 875] <... clone3 resumed> => {parent_tid=[878]}, 88) = 878 [pid 878] set_robust_list(0x7f63711269a0, 24 [pid 877] mkdirat(AT_FDCWD, "./dev", 0777 [pid 875] rt_sigprocmask(SIG_SETMASK, [] [pid 878] <... set_robust_list resumed>) = 0 [pid 877] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 875] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 878] rt_sigprocmask(SIG_SETMASK, [] [pid 877] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 877] <... futex resumed>) = 1 [pid 875] <... futex resumed>) = 0 [pid 874] <... futex resumed>) = 0 [pid 878] mkdirat(AT_FDCWD, "./dev", 0777 [pid 875] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 874] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 877] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 874] <... futex resumed>) = 0 [pid 874] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 873] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 870] <... write resumed>) = 1 [pid 878] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 873] write(5, "0", 1 [pid 870] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 870] <... futex resumed>) = 0 [pid 870] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 878] <... futex resumed>) = 1 [pid 877] <... futex resumed>) = 1 [pid 878] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 877] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 875] <... futex resumed>) = 0 [pid 874] <... futex resumed>) = 0 [pid 875] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 874] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] <... futex resumed>) = 0 [pid 874] <... futex resumed>) = 1 [pid 877] mkdirat(AT_FDCWD, "./sys", 0777 [pid 874] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... futex resumed>) = 0 [pid 877] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 875] <... futex resumed>) = 1 [pid 878] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 877] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 877] <... futex resumed>) = 1 [pid 874] <... futex resumed>) = 0 [pid 878] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] mount(NULL, "./sys", "sysfs", 0, NULL [pid 874] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 874] <... futex resumed>) = 0 [pid 877] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 874] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 877] <... futex resumed>) = 0 [pid 874] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 877] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 874] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] <... openat resumed>) = 3 [pid 874] <... futex resumed>) = 0 [pid 877] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 874] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 877] <... futex resumed>) = 0 [pid 874] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 877] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 874] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 874] <... futex resumed>) = 0 [pid 877] write(3, "on", 2 [pid 874] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... futex resumed>) = 1 [pid 877] <... write resumed>) = 2 [pid 875] <... futex resumed>) = 0 [pid 878] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 877] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... futex resumed>) = 0 [pid 877] <... futex resumed>) = 1 [pid 875] <... futex resumed>) = 1 [pid 874] <... futex resumed>) = 0 [pid 878] mkdirat(AT_FDCWD, "./sys", 0777 [pid 877] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 875] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 877] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 874] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 878] <... futex resumed>) = 1 [pid 875] <... futex resumed>) = 0 [pid 874] <... futex resumed>) = 0 [pid 878] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 877] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 875] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 874] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 877] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] <... futex resumed>) = 0 [pid 874] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 878] mount(NULL, "./sys", "sysfs", 0, NULL [pid 877] <... futex resumed>) = 0 [pid 875] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 874] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 877] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 874] <... futex resumed>) = 0 [pid 878] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] <... openat resumed>) = 4 [pid 874] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... futex resumed>) = 1 [pid 877] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] <... futex resumed>) = 0 [pid 874] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 878] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 877] <... futex resumed>) = 0 [pid 875] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 874] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 877] write(4, "0", 1 [pid 875] <... futex resumed>) = 0 [pid 874] <... futex resumed>) = 0 [pid 878] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 875] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 874] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... openat resumed>) = 3 [pid 878] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 875] <... futex resumed>) = 0 [pid 878] write(3, "on", 2 [pid 875] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... write resumed>) = 2 [pid 875] <... futex resumed>) = 0 [pid 878] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... futex resumed>) = 0 [pid 875] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 878] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 875] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 875] <... futex resumed>) = 0 [pid 878] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... futex resumed>) = 0 [pid 875] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 878] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 875] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... openat resumed>) = 4 [pid 875] <... futex resumed>) = 0 [pid 878] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... futex resumed>) = 0 [pid 875] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 878] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 875] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 875] <... futex resumed>) = 0 [pid 878] write(4, "0", 1 [pid 875] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 876] <... write resumed>) = 1 [pid 876] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 869] <... futex resumed>) = 0 [pid 878] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 877] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 876] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 873] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 33.076099][ T9] smpboot: CPU 1 is now offline [ 33.092685][ T876] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.106884][ T0] Disabled fast string operations [pid 869] exit_group(0 [pid 878] write(4, "0", 1 [pid 877] write(4, "0", 1 [pid 876] <... futex resumed>) = ? [pid 873] write(5, "0", 1 [pid 870] <... futex resumed>) = ? [pid 869] <... exit_group resumed>) = ? [pid 870] +++ exited with 0 +++ [pid 876] +++ exited with 0 +++ [pid 869] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=869, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 879 attached , child_tidptr=0x555586399690) = 879 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 879] set_robust_list(0x5555863996a0, 24) = 0 [pid 879] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 879] setpgid(0, 0) = 0 [pid 879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 879] write(3, "1000", 4) = 4 [pid 879] close(3) = 0 [pid 879] write(1, "executing program\n", 18) = 18 executing program [pid 879] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 879] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 879] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 879] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 879] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 879] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 879] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[880]}, 88) = 880 [pid 879] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 879] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 880 attached ) = 0 [pid 879] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] set_robust_list(0x7f63711269a0, 24) = 0 [pid 880] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 880] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 880] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 879] <... futex resumed>) = 0 [pid 879] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 879] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 880] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 879] <... futex resumed>) = 0 [pid 879] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 879] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] <... futex resumed>) = 1 [pid 880] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 880] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 879] <... futex resumed>) = 0 [pid 879] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 879] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] <... futex resumed>) = 1 [pid 880] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 880] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 879] <... futex resumed>) = 0 [pid 879] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 879] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] <... futex resumed>) = 1 [pid 880] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 880] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 879] <... futex resumed>) = 0 [pid 879] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 879] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] <... futex resumed>) = 1 [pid 880] write(3, "on", 2) = 2 [pid 880] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 879] <... futex resumed>) = 0 [pid 879] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 879] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] <... futex resumed>) = 1 [pid 880] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 880] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 879] <... futex resumed>) = 0 [pid 879] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 879] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] <... futex resumed>) = 1 [pid 880] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 880] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... write resumed>) = 1 [pid 877] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 873] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 872] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 880] <... futex resumed>) = 1 [pid 879] <... futex resumed>) = 0 [pid 878] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] write(4, "0", 1 [pid 873] write(5, "0", 1 [pid 872] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 880] write(4, "0", 1 [pid 879] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... futex resumed>) = 1 [pid 877] <... write resumed>) = 1 [pid 875] <... futex resumed>) = 0 [pid 873] <... write resumed>) = 1 [pid 872] <... futex resumed>) = 0 [pid 880] <... write resumed>) = 1 [pid 879] <... futex resumed>) = 0 [pid 878] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 877] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 873] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 872] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 880] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 879] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 877] <... futex resumed>) = 1 [pid 875] <... futex resumed>) = 0 [pid 874] <... futex resumed>) = 0 [pid 873] <... futex resumed>) = 0 [pid 872] <... mmap resumed>) = 0x7f63710e5000 [pid 880] <... futex resumed>) = 0 [pid 879] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 878] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 877] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 875] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 874] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 873] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 880] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 879] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 877] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 874] <... futex resumed>) = 0 [pid 872] <... mprotect resumed>) = 0 [pid 880] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 879] <... futex resumed>) = 0 [pid 878] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 874] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 872] rt_sigprocmask(SIG_BLOCK, ~[] [pid 880] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 879] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... futex resumed>) = 1 [pid 877] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 875] <... futex resumed>) = 0 [pid 872] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 880] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 878] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 877] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 872] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 881 attached [pid 880] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 877] <... futex resumed>) = 1 [pid 875] <... futex resumed>) = 0 [pid 874] <... futex resumed>) = 0 [pid 881] set_robust_list(0x7f63711059a0, 24 [pid 880] <... futex resumed>) = 1 [pid 879] <... futex resumed>) = 0 [pid 878] write(4, "1", 1 [pid 877] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 875] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 874] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 872] <... clone3 resumed> => {parent_tid=[881]}, 88) = 881 [pid 881] <... set_robust_list resumed>) = 0 [pid 880] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 879] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 874] <... futex resumed>) = 0 [pid 874] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 872] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 872] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 872] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 879] <... futex resumed>) = 0 [pid 879] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 881] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 880] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 881] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 880] write(4, "1", 1 [pid 881] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 881] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 877] write(4, "1", 1 [pid 881] <... futex resumed>) = 1 [pid 881] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] <... futex resumed>) = 0 [pid 872] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 873] <... futex resumed>) = 0 [pid 873] write(5, "1", 1 [pid 872] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] <... write resumed>) = 1 [pid 878] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 875] <... futex resumed>) = 0 [pid 878] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 875] exit_group(0 [pid 878] <... futex resumed>) = ? [pid 875] <... exit_group resumed>) = ? [pid 873] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 880] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 877] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 880] write(4, "1", 1 [pid 877] write(4, "1", 1 [pid 880] <... write resumed>) = 1 [pid 877] <... write resumed>) = 1 [pid 880] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 880] <... futex resumed>) = 1 [pid 879] <... futex resumed>) = 0 [pid 877] <... futex resumed>) = 1 [pid 874] <... futex resumed>) = 0 [pid 880] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 879] exit_group(0 [pid 874] exit_group(0 [pid 877] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 880] <... futex resumed>) = ? [pid 879] <... exit_group resumed>) = ? [pid 878] +++ exited with 0 +++ [pid 877] +++ exited with 0 +++ [pid 875] +++ exited with 0 +++ [pid 874] <... exit_group resumed>) = ? [pid 880] +++ exited with 0 +++ [pid 873] write(5, "1", 1) = 1 [pid 873] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 872] <... futex resumed>) = 0 [pid 873] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] exit_group(0 [pid 881] <... futex resumed>) = ? [pid 873] <... futex resumed>) = ? [pid 872] <... exit_group resumed>) = ? [pid 873] +++ exited with 0 +++ [pid 879] +++ exited with 0 +++ [pid 874] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=879, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=874, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=875, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 881] +++ exited with 0 +++ [pid 872] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=872, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] <... restart_syscall resumed>) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 883 attached ci2-android-6-12-rust/strace-static-x86_64: Process 882 attached [pid 313] <... restart_syscall resumed>) = 0 [pid 883] set_robust_list(0x5555863996a0, 24 [pid 882] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 882 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 883 [pid 883] <... set_robust_list resumed>) = 0 [pid 882] <... set_robust_list resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 883] rt_sigprocmask(SIG_SETMASK, [] [pid 882] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 883] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 882] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 883] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 882] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 884 attached [pid 883] <... prctl resumed>) = 0 [pid 882] <... prctl resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 885 attached [pid 884] set_robust_list(0x5555863996a0, 24 [pid 883] setpgid(0, 0 [pid 882] setpgid(0, 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 884 [pid 885] set_robust_list(0x5555863996a0, 24 [pid 884] <... set_robust_list resumed>) = 0 [pid 882] <... setpgid resumed>) = 0 [pid 885] <... set_robust_list resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 884] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 885] rt_sigprocmask(SIG_SETMASK, [] [pid 884] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 885] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 885] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 884] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 883] <... setpgid resumed>) = 0 [pid 882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 885 [pid 885] <... prctl resumed>) = 0 [pid 884] <... prctl resumed>) = 0 [pid 883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 885] setpgid(0, 0 [pid 884] setpgid(0, 0 [pid 882] <... openat resumed>) = 3 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 885] <... setpgid resumed>) = 0 [pid 884] <... setpgid resumed>) = 0 [pid 883] <... openat resumed>) = 3 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 882] write(3, "1000", 4 [pid 885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 883] write(3, "1000", 4 [pid 885] <... openat resumed>) = 3 [pid 884] <... openat resumed>) = 3 [pid 882] <... write resumed>) = 4 [pid 885] write(3, "1000", 4 [pid 884] write(3, "1000", 4 [pid 885] <... write resumed>) = 4 [pid 884] <... write resumed>) = 4 [pid 885] close(3 [pid 884] close(3 [pid 885] <... close resumed>) = 0 [pid 884] <... close resumed>) = 0 [pid 885] write(1, "executing program\n", 18 executing program executing program [pid 884] write(1, "executing program\n", 18 [pid 885] <... write resumed>) = 18 [pid 884] <... write resumed>) = 18 [pid 885] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 885] <... futex resumed>) = 0 [pid 884] <... futex resumed>) = 0 [pid 885] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 884] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 885] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 884] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 885] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 884] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 885] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 884] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 885] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 884] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 883] <... write resumed>) = 4 [pid 885] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 884] <... mmap resumed>) = 0x7f6371106000 [pid 883] close(3 [pid 882] close(3 [pid 885] <... mprotect resumed>) = 0 [pid 883] <... close resumed>) = 0 [pid 885] rt_sigprocmask(SIG_BLOCK, ~[] [pid 884] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 883] write(1, "executing program\n", 18 executing program [pid 882] <... close resumed>) = 0 [pid 885] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 884] <... mprotect resumed>) = 0 [pid 883] <... write resumed>) = 18 [pid 882] write(1, "executing program\n", 18 [pid 885] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 884] rt_sigprocmask(SIG_BLOCK, ~[] [pid 883] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] <... write resumed>) = 18 ci2-android-6-12-rust/strace-static-x86_64: Process 886 attached [pid 884] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 883] <... futex resumed>) = 0 [pid 882] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] set_robust_list(0x7f63711269a0, 24 [pid 885] <... clone3 resumed> => {parent_tid=[886]}, 88) = 886 [pid 884] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 883] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 882] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 887 attached [pid 886] <... set_robust_list resumed>) = 0 [pid 885] rt_sigprocmask(SIG_SETMASK, [] [pid 883] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 882] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 887] set_robust_list(0x7f63711269a0, 24 [pid 886] rt_sigprocmask(SIG_SETMASK, [] [pid 885] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 884] <... clone3 resumed> => {parent_tid=[887]}, 88) = 887 [pid 883] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 882] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 887] <... set_robust_list resumed>) = 0 [pid 886] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 885] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] rt_sigprocmask(SIG_SETMASK, [] [pid 883] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 882] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 887] rt_sigprocmask(SIG_SETMASK, [] [pid 886] mkdirat(AT_FDCWD, "./dev", 0777 [pid 885] <... futex resumed>) = 0 [pid 884] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 883] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 882] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 887] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 886] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 885] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 884] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... mmap resumed>) = 0x7f6371106000 [pid 882] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 887] mkdirat(AT_FDCWD, "./dev", 0777 [pid 886] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 885] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 884] <... futex resumed>) = 0 [pid 883] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 882] <... mmap resumed>) = 0x7f6371106000 [pid 887] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 886] <... futex resumed>) = 0 [pid 885] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] <... mprotect resumed>) = 0 [pid 882] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 887] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 885] <... futex resumed>) = 0 [pid 884] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 883] rt_sigprocmask(SIG_BLOCK, ~[] [pid 882] <... mprotect resumed>) = 0 [pid 887] <... futex resumed>) = 0 [pid 886] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 884] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] rt_sigprocmask(SIG_BLOCK, ~[] [pid 885] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 887] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 883] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 882] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 887] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 884] <... futex resumed>) = 0 [pid 882] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 888 attached [pid 887] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 889 attached [pid 888] set_robust_list(0x7f63711269a0, 24 [pid 887] <... futex resumed>) = 0 [pid 886] <... futex resumed>) = 1 [pid 885] <... futex resumed>) = 0 [pid 884] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 882] <... clone3 resumed> => {parent_tid=[888]}, 88) = 888 [pid 888] <... set_robust_list resumed>) = 0 [pid 887] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 885] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... clone3 resumed> => {parent_tid=[889]}, 88) = 889 [pid 889] set_robust_list(0x7f63711269a0, 24 [pid 882] rt_sigprocmask(SIG_SETMASK, [] [pid 888] rt_sigprocmask(SIG_SETMASK, [] [pid 887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 885] <... futex resumed>) = 0 [pid 884] <... futex resumed>) = 0 [pid 883] rt_sigprocmask(SIG_SETMASK, [] [pid 882] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 889] <... set_robust_list resumed>) = 0 [pid 888] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 887] mkdirat(AT_FDCWD, "./sys", 0777 [pid 886] mkdirat(AT_FDCWD, "./sys", 0777 [pid 885] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 884] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 882] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] rt_sigprocmask(SIG_SETMASK, [] [pid 888] mkdirat(AT_FDCWD, "./dev", 0777 [pid 887] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 886] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 883] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] <... futex resumed>) = 0 [pid 889] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 888] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 887] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... futex resumed>) = 0 [pid 889] mkdirat(AT_FDCWD, "./dev", 0777 [pid 888] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 887] <... futex resumed>) = 1 [pid 886] <... futex resumed>) = 1 [pid 885] <... futex resumed>) = 0 [pid 884] <... futex resumed>) = 0 [pid 883] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 882] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 889] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 888] <... futex resumed>) = 0 [pid 887] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 885] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 889] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 888] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 889] <... futex resumed>) = 0 [pid 888] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 887] mount(NULL, "./sys", "sysfs", 0, NULL [pid 882] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 888] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 882] <... futex resumed>) = 0 [pid 882] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 885] <... futex resumed>) = 0 [pid 884] <... futex resumed>) = 0 [pid 883] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 888] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 887] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 886] mount(NULL, "./sys", "sysfs", 0, NULL [pid 885] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 884] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 883] <... futex resumed>) = 1 [pid 886] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 886] <... futex resumed>) = 1 [pid 885] <... futex resumed>) = 0 [pid 886] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 885] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 885] <... futex resumed>) = 0 [pid 886] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 885] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 889] <... futex resumed>) = 0 [pid 888] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 887] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] <... openat resumed>) = 3 [pid 889] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 886] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 885] <... futex resumed>) = 0 [pid 889] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 888] <... futex resumed>) = 1 [pid 887] <... futex resumed>) = 1 [pid 886] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 885] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] <... futex resumed>) = 0 [pid 882] <... futex resumed>) = 0 [pid 889] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 888] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 887] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 885] <... futex resumed>) = 0 [pid 884] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] <... futex resumed>) = 1 [pid 887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 886] write(3, "on", 2 [pid 885] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 884] <... futex resumed>) = 0 [pid 883] <... futex resumed>) = 0 [pid 882] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 887] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 886] <... write resumed>) = 2 [pid 884] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 888] <... futex resumed>) = 0 [pid 887] <... openat resumed>) = 3 [pid 886] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... futex resumed>) = 0 [pid 882] <... futex resumed>) = 1 [pid 889] mkdirat(AT_FDCWD, "./sys", 0777 [pid 888] mkdirat(AT_FDCWD, "./sys", 0777 [pid 887] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] <... futex resumed>) = 1 [pid 885] <... futex resumed>) = 0 [pid 883] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 889] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 888] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 887] <... futex resumed>) = 1 [pid 886] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 885] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] <... futex resumed>) = 0 [pid 882] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 889] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 888] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 887] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 885] <... futex resumed>) = 0 [pid 884] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] <... futex resumed>) = 1 [pid 888] <... futex resumed>) = 0 [pid 887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 886] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 885] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 884] <... futex resumed>) = 0 [pid 883] <... futex resumed>) = 0 [pid 882] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 889] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 888] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 887] write(3, "on", 2 [pid 886] <... openat resumed>) = 4 [pid 884] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 888] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 887] <... write resumed>) = 2 [pid 886] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... futex resumed>) = 0 [pid 889] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 888] mount(NULL, "./sys", "sysfs", 0, NULL [pid 887] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] <... futex resumed>) = 1 [pid 885] <... futex resumed>) = 0 [pid 883] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 882] <... futex resumed>) = 0 [pid 889] mount(NULL, "./sys", "sysfs", 0, NULL [pid 888] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 887] <... futex resumed>) = 1 [pid 886] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 885] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] <... futex resumed>) = 0 [pid 882] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 889] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 888] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 887] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 885] <... futex resumed>) = 0 [pid 884] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 888] <... futex resumed>) = 0 [pid 887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 886] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 885] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 889] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] <... futex resumed>) = 0 [pid 882] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] <... futex resumed>) = 1 [pid 888] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 887] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 886] <... openat resumed>) = 5 [pid 884] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] <... futex resumed>) = 0 [pid 882] <... futex resumed>) = 0 [pid 889] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 888] <... openat resumed>) = 3 [pid 887] <... openat resumed>) = 4 [pid 883] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 889] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 888] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 887] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... futex resumed>) = 0 [pid 886] <... futex resumed>) = 1 [pid 885] <... futex resumed>) = 0 [pid 883] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 882] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 887] <... futex resumed>) = 1 [pid 884] <... futex resumed>) = 0 [pid 888] <... futex resumed>) = 0 [pid 887] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 885] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 888] write(3, "on", 2 [pid 887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 885] <... futex resumed>) = 0 [pid 884] <... futex resumed>) = 0 [pid 882] <... futex resumed>) = 0 [pid 889] <... openat resumed>) = 3 [pid 888] <... write resumed>) = 2 [pid 887] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 886] write(5, "0", 1 [pid 885] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 884] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 882] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 889] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 888] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 887] <... openat resumed>) = 5 [pid 882] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 889] <... futex resumed>) = 1 [pid 888] <... futex resumed>) = 0 [pid 887] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... futex resumed>) = 0 [pid 882] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 888] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 887] <... futex resumed>) = 1 [pid 884] <... futex resumed>) = 0 [ 33.123300][ T9] smpboot: CPU 1 is now offline [ 33.145199][ T878] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.154665][ T0] Disabled fast string operations [pid 883] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] <... futex resumed>) = 0 [pid 889] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 888] <... openat resumed>) = 4 [pid 887] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 884] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... futex resumed>) = 0 [pid 883] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 884] <... futex resumed>) = 0 [pid 884] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 887] write(5, "0", 1 [pid 889] write(3, "on", 2 [pid 888] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 889] <... write resumed>) = 2 [pid 888] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 889] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 883] <... futex resumed>) = 0 [pid 883] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 883] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 882] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 882] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 888] <... futex resumed>) = 0 [pid 882] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 888] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 5 [pid 888] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 882] <... futex resumed>) = 0 [pid 889] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 882] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 882] <... futex resumed>) = 0 [pid 888] write(5, "0", 1 [pid 882] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 889] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 883] <... futex resumed>) = 0 [pid 883] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 889] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 883] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 889] <... openat resumed>) = 4 [pid 889] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 883] <... futex resumed>) = 0 [pid 883] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 883] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 889] write(4, "0", 1 [pid 886] <... write resumed>) = 1 [pid 886] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 886] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 885] <... futex resumed>) = 0 [pid 886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 885] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 885] <... futex resumed>) = 0 [pid 886] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 885] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 886] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 885] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 886] <... futex resumed>) = 0 [pid 885] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] write(5, "1", 1 [pid 885] <... futex resumed>) = 0 [pid 885] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 887] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 887] write(5, "0", 1 [pid 888] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 888] write(5, "0", 1 [pid 889] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 889] write(4, "0", 1 [pid 886] <... write resumed>) = 1 [pid 886] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 885] <... futex resumed>) = 0 [pid 886] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 885] exit_group(0 [pid 886] <... futex resumed>) = ? [pid 885] <... exit_group resumed>) = ? [pid 886] +++ exited with 0 +++ [pid 885] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=885, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 890 ci2-android-6-12-rust/strace-static-x86_64: Process 890 attached [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 890] set_robust_list(0x5555863996a0, 24) = 0 [pid 890] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 890] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 890] setpgid(0, 0) = 0 [pid 890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 890] write(3, "1000", 4) = 4 [pid 890] close(3) = 0 executing program [pid 890] write(1, "executing program\n", 18) = 18 [pid 890] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 890] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 890] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 890] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 890] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 890] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 890] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[891]}, 88) = 891 ci2-android-6-12-rust/strace-static-x86_64: Process 891 attached [pid 890] rt_sigprocmask(SIG_SETMASK, [] [pid 891] set_robust_list(0x7f63711269a0, 24 [pid 890] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 891] <... set_robust_list resumed>) = 0 [pid 890] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 891] rt_sigprocmask(SIG_SETMASK, [] [pid 890] <... futex resumed>) = 0 [pid 890] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 891] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 891] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 891] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 891] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 890] <... futex resumed>) = 0 [pid 891] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 890] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 891] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 890] <... futex resumed>) = 0 [pid 891] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 890] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 891] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 890] <... futex resumed>) = 0 [pid 891] <... futex resumed>) = 1 [pid 890] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 891] mkdirat(AT_FDCWD, "./sys", 0777 [pid 890] <... futex resumed>) = 0 [pid 891] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 890] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 891] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 890] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 891] <... futex resumed>) = 0 [pid 890] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 888] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 887] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 891] mount(NULL, "./sys", "sysfs", 0, NULL [pid 890] <... futex resumed>) = 0 [pid 889] write(4, "0", 1 [pid 888] write(5, "0", 1 [pid 887] write(5, "0", 1 [pid 891] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 890] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 891] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 890] <... futex resumed>) = 0 [pid 891] <... futex resumed>) = 1 [pid 890] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 891] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 890] <... futex resumed>) = 0 [pid 891] <... openat resumed>) = 3 [pid 890] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 891] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 890] <... futex resumed>) = 0 [pid 891] <... futex resumed>) = 1 [pid 890] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 891] write(3, "on", 2 [pid 890] <... futex resumed>) = 0 [pid 891] <... write resumed>) = 2 [pid 891] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 890] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 891] <... futex resumed>) = 0 [pid 890] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 891] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 890] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 891] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 890] <... futex resumed>) = 0 [pid 891] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 890] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 891] <... openat resumed>) = 4 [pid 891] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 890] <... futex resumed>) = 0 [pid 891] <... futex resumed>) = 1 [pid 890] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 891] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 890] <... futex resumed>) = 0 [pid 891] <... openat resumed>) = 5 [pid 890] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 891] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 891] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 890] <... futex resumed>) = 0 [pid 890] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 891] <... futex resumed>) = 0 [pid 890] <... futex resumed>) = 1 [pid 891] write(5, "0", 1 [ 33.202795][ T9] smpboot: CPU 1 is now offline [ 33.215314][ T886] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.223007][ T0] Disabled fast string operations [pid 890] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 884] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 882] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 884] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 882] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 884] <... futex resumed>) = 0 [pid 882] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 884] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 882] <... mprotect resumed>) = 0 [pid 883] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 882] rt_sigprocmask(SIG_BLOCK, ~[] [pid 883] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 882] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 882] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 883] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 883] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 884] <... mmap resumed>) = 0x7f63710e5000 [pid 882] <... clone3 resumed> => {parent_tid=[892]}, 88) = 892 [pid 884] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 883] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 882] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 892 attached [pid 884] <... mprotect resumed>) = 0 [pid 883] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 884] rt_sigprocmask(SIG_BLOCK, ~[] [pid 883] <... futex resumed>) = 0 [pid 882] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 883] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 882] <... futex resumed>) = 0 [pid 884] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 883] <... mmap resumed>) = 0x7f63710e5000 [pid 882] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 884] <... clone3 resumed> => {parent_tid=[893]}, 88) = 893 [pid 883] <... mprotect resumed>) = 0 [pid 884] rt_sigprocmask(SIG_SETMASK, [] [pid 883] rt_sigprocmask(SIG_BLOCK, ~[] [pid 884] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 883] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 884] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 884] <... futex resumed>) = 0 [pid 884] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] <... clone3 resumed> => {parent_tid=[894]}, 88) = 894 [pid 883] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 894 attached [pid 883] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 893 attached ) = 0 [pid 883] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 892] set_robust_list(0x7f63711059a0, 24) = 0 [pid 892] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 892] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 892] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 894] set_robust_list(0x7f63711059a0, 24 [pid 892] <... futex resumed>) = 1 [pid 882] <... futex resumed>) = 0 [pid 894] <... set_robust_list resumed>) = 0 [pid 893] set_robust_list(0x7f63711059a0, 24 [pid 892] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 894] rt_sigprocmask(SIG_SETMASK, [] [pid 893] <... set_robust_list resumed>) = 0 [pid 892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 882] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 894] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 893] rt_sigprocmask(SIG_SETMASK, [] [pid 892] write(5, "1", 1 [pid 882] <... futex resumed>) = 0 [pid 894] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 893] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 894] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 882] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 894] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 893] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 894] <... futex resumed>) = 1 [pid 893] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 883] <... futex resumed>) = 0 [pid 893] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 893] <... futex resumed>) = 1 [pid 884] <... futex resumed>) = 0 [pid 883] <... futex resumed>) = 0 [pid 894] write(4, "1", 1 [pid 884] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 884] <... futex resumed>) = 0 [pid 884] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 893] write(5, "1", 1 [pid 887] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 887] write(5, "1", 1 [pid 888] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 888] write(5, "1", 1 [pid 891] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 891] write(5, "0", 1 [pid 889] <... write resumed>) = 1 [pid 889] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 889] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 894] <... write resumed>) = 1 [pid 894] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 893] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 892] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 891] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 888] <... write resumed>) = 1 [pid 887] <... write resumed>) = 1 [pid 894] <... futex resumed>) = 1 [ 33.255355][ T9] smpboot: CPU 1 is now offline [ 33.269437][ T894] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.276832][ T0] Disabled fast string operations [ 33.293638][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [pid 893] write(5, "1", 1 [pid 892] write(5, "1", 1 [pid 891] write(5, "0", 1 [pid 888] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 887] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... futex resumed>) = 0 [pid 894] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 893] <... write resumed>) = 1 [pid 892] <... write resumed>) = 1 [pid 883] exit_group(0 [pid 893] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] <... futex resumed>) = ? [pid 883] <... exit_group resumed>) = ? [pid 893] <... futex resumed>) = 1 [pid 892] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] +++ exited with 0 +++ [pid 884] <... futex resumed>) = 0 [pid 894] <... futex resumed>) = ? [pid 893] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 892] <... futex resumed>) = 1 [pid 888] <... futex resumed>) = 0 [pid 887] <... futex resumed>) = 0 [pid 884] exit_group(0 [pid 882] <... futex resumed>) = 0 [pid 894] +++ exited with 0 +++ [pid 893] <... futex resumed>) = ? [pid 892] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 884] <... exit_group resumed>) = ? [pid 883] +++ exited with 0 +++ [pid 882] exit_group(0 [pid 893] +++ exited with 0 +++ [pid 892] <... futex resumed>) = ? [pid 887] +++ exited with 0 +++ [pid 884] +++ exited with 0 +++ [pid 882] <... exit_group resumed>) = ? [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=883, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 892] +++ exited with 0 +++ [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=884, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 888] +++ exited with 0 +++ [pid 882] +++ exited with 0 +++ ci2-android-6-12-rust/strace-static-x86_64: Process 895 attached [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=882, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 896 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 895 [pid 313] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 896 attached [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 895] set_robust_list(0x5555863996a0, 24 [pid 890] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 895] <... set_robust_list resumed>) = 0 [pid 890] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 895] rt_sigprocmask(SIG_SETMASK, [] [pid 890] <... futex resumed>) = 0 [pid 895] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 890] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 895] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 890] <... mmap resumed>) = 0x7f63710e5000 [pid 895] <... prctl resumed>) = 0 [pid 890] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 895] setpgid(0, 0 [pid 890] <... mprotect resumed>) = 0 [pid 895] <... setpgid resumed>) = 0 [pid 890] rt_sigprocmask(SIG_BLOCK, ~[] [pid 895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 890] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 895] <... openat resumed>) = 3 [pid 890] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 895] write(3, "1000", 4) = 4 [pid 895] close(3 [pid 890] <... clone3 resumed> => {parent_tid=[897]}, 88) = 897 [pid 896] set_robust_list(0x5555863996a0, 24 [pid 890] rt_sigprocmask(SIG_SETMASK, [] [pid 895] <... close resumed>) = 0 [pid 890] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 895] write(1, "executing program\n", 18 [pid 890] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] <... set_robust_list resumed>) = 0 [pid 890] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 897 attached [pid 896] rt_sigprocmask(SIG_SETMASK, [] executing program [pid 890] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 897] set_robust_list(0x7f63711059a0, 24 [pid 896] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 895] <... write resumed>) = 18 [pid 897] <... set_robust_list resumed>) = 0 [pid 896] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 895] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 897] rt_sigprocmask(SIG_SETMASK, [] [pid 896] <... prctl resumed>) = 0 [pid 895] <... futex resumed>) = 0 [pid 897] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 896] setpgid(0, 0 [pid 895] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 897] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 896] <... setpgid resumed>) = 0 [pid 895] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 897] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 895] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 897] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] <... openat resumed>) = 3 [pid 895] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 897] <... futex resumed>) = 1 [pid 896] write(3, "1000", 4 [pid 895] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 890] <... futex resumed>) = 0 [pid 896] <... write resumed>) = 4 [pid 895] <... mmap resumed>) = 0x7f6371106000 [pid 890] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] close(3 [pid 895] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 890] <... futex resumed>) = 0 [pid 896] <... close resumed>) = 0 [pid 895] <... mprotect resumed>) = 0 [pid 890] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 896] write(1, "executing program\n", 18 [pid 895] rt_sigprocmask(SIG_BLOCK, ~[] [pid 896] <... write resumed>) = 18 [pid 895] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 896] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 895] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 898 attached [pid 896] <... futex resumed>) = 0 executing program [pid 897] write(5, "1", 1 [pid 896] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 895] <... clone3 resumed> => {parent_tid=[898]}, 88) = 898 [pid 896] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 895] rt_sigprocmask(SIG_SETMASK, [] [pid 896] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 895] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 896] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 895] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 895] <... futex resumed>) = 0 [pid 896] <... mmap resumed>) = 0x7f6371106000 [pid 895] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 898] set_robust_list(0x7f63711269a0, 24 [pid 896] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 898] <... set_robust_list resumed>) = 0 [pid 896] <... mprotect resumed>) = 0 [pid 898] rt_sigprocmask(SIG_SETMASK, [] [pid 896] rt_sigprocmask(SIG_BLOCK, ~[] [pid 898] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 896] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 898] mkdirat(AT_FDCWD, "./dev", 0777 [pid 896] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 899 attached [pid 898] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 898] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] <... clone3 resumed> => {parent_tid=[899]}, 88) = 899 [pid 898] <... futex resumed>) = 1 [pid 896] rt_sigprocmask(SIG_SETMASK, [] [pid 895] <... futex resumed>) = 0 [pid 899] set_robust_list(0x7f63711269a0, 24 [pid 898] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 896] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 895] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] <... set_robust_list resumed>) = 0 [pid 898] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 896] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 895] <... futex resumed>) = 0 [pid 899] rt_sigprocmask(SIG_SETMASK, [] [pid 898] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 896] <... futex resumed>) = 0 [pid 895] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 899] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 898] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 896] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 899] mkdirat(AT_FDCWD, "./dev", 0777 [pid 898] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... restart_syscall resumed>) = 0 [pid 899] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 898] <... futex resumed>) = 1 [pid 895] <... futex resumed>) = 0 [pid 891] <... write resumed>) = 1 [pid 895] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 895] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 891] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 891] <... futex resumed>) = 0 [pid 899] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 891] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 900 [pid 899] <... futex resumed>) = 1 [pid 898] mkdirat(AT_FDCWD, "./sys", 0777 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 898] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 898] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 900 attached ) = 1 [pid 895] <... futex resumed>) = 0 [pid 899] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 898] mount(NULL, "./sys", "sysfs", 0, NULL [pid 895] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 895] <... futex resumed>) = 0 [pid 895] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 898] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] <... futex resumed>) = 0 [pid 896] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] <... futex resumed>) = 0 [pid 896] <... futex resumed>) = 1 [pid 899] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 896] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 900] set_robust_list(0x5555863996a0, 24 [pid 899] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 898] <... futex resumed>) = 1 [pid 895] <... futex resumed>) = 0 [pid 900] <... set_robust_list resumed>) = 0 [pid 899] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 895] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] rt_sigprocmask(SIG_SETMASK, [] [pid 898] <... openat resumed>) = 3 [pid 895] <... futex resumed>) = 0 [pid 898] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 895] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 898] <... futex resumed>) = 0 [pid 895] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 898] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 895] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 895] <... futex resumed>) = 0 [pid 898] write(3, "on", 2 [pid 895] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 900] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 898] <... write resumed>) = 2 [pid 900] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 900] setpgid(0, 0 [pid 899] <... futex resumed>) = 1 [pid 896] <... futex resumed>) = 0 [pid 900] <... setpgid resumed>) = 0 [pid 898] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 899] mkdirat(AT_FDCWD, "./sys", 0777 [pid 898] <... futex resumed>) = 1 [pid 896] <... futex resumed>) = 0 [pid 895] <... futex resumed>) = 0 [pid 900] <... openat resumed>) = 3 [pid 899] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 898] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 896] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 895] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] write(3, "1000", 4 [pid 899] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 900] <... write resumed>) = 4 [pid 899] <... futex resumed>) = 1 [pid 898] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] <... futex resumed>) = 0 [pid 895] <... futex resumed>) = 0 [pid 900] close(3 [pid 899] mount(NULL, "./sys", "sysfs", 0, NULL [pid 898] <... futex resumed>) = 0 [pid 896] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] <... close resumed>) = 0 [pid 899] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 898] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 896] <... futex resumed>) = 0 [pid 895] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 900] write(1, "executing program\n", 18 [pid 899] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 900] <... write resumed>) = 18 [pid 899] <... futex resumed>) = 0 [pid 896] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 895] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 900] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 896] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] <... futex resumed>) = 0 [pid 899] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 896] <... futex resumed>) = 0 [pid 895] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 899] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 896] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 900] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 899] <... openat resumed>) = 3 [pid 898] <... futex resumed>) = 0 [pid 895] <... futex resumed>) = 1 executing program [pid 900] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 899] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 900] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 899] <... futex resumed>) = 1 [pid 898] <... openat resumed>) = 4 [pid 896] <... futex resumed>) = 0 [pid 900] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 899] write(3, "on", 2 [pid 898] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 895] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 900] <... mmap resumed>) = 0x7f6371106000 [pid 899] <... write resumed>) = 2 [pid 898] <... futex resumed>) = 0 [pid 896] <... futex resumed>) = 0 [pid 895] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 900] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 899] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 896] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 895] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] <... mprotect resumed>) = 0 [pid 899] <... futex resumed>) = 0 [pid 898] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 896] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 895] <... futex resumed>) = 0 [pid 900] rt_sigprocmask(SIG_BLOCK, ~[] [pid 899] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 898] write(4, "0", 1 [pid 896] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 895] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 900] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 899] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 896] <... futex resumed>) = 0 [pid 900] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 899] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 896] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 901 attached [pid 899] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 901] set_robust_list(0x7f63711269a0, 24 [pid 900] <... clone3 resumed> => {parent_tid=[901]}, 88) = 901 [pid 899] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 901] <... set_robust_list resumed>) = 0 [pid 900] rt_sigprocmask(SIG_SETMASK, [] [pid 899] <... futex resumed>) = 1 [pid 896] <... futex resumed>) = 0 [pid 901] rt_sigprocmask(SIG_SETMASK, [] [pid 900] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 899] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 896] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 901] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 900] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 896] <... futex resumed>) = 0 [pid 901] mkdirat(AT_FDCWD, "./dev", 0777 [pid 900] <... futex resumed>) = 0 [pid 899] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 896] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 901] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 900] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 899] <... openat resumed>) = 4 [pid 901] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 899] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 901] <... futex resumed>) = 0 [pid 900] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] <... futex resumed>) = 1 [pid 896] <... futex resumed>) = 0 [pid 901] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 900] <... futex resumed>) = 0 [pid 899] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 896] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 901] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 900] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 899] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 896] <... futex resumed>) = 0 [pid 901] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] write(4, "0", 1 [pid 896] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 901] <... futex resumed>) = 1 [pid 900] <... futex resumed>) = 0 [pid 901] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 901] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 900] <... futex resumed>) = 0 [pid 900] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 901] mkdirat(AT_FDCWD, "./sys", 0777 [pid 897] <... write resumed>) = 1 [pid 901] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 901] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 900] <... futex resumed>) = 0 [pid 901] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 897] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 901] <... futex resumed>) = 0 [pid 900] <... futex resumed>) = 1 [pid 898] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 901] mount(NULL, "./sys", "sysfs", 0, NULL [pid 900] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 897] <... futex resumed>) = 1 [pid 890] <... futex resumed>) = 0 [pid 901] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 898] write(4, "0", 1 [pid 897] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 901] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 890] exit_group(0 [pid 901] <... futex resumed>) = 0 [pid 900] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 897] <... futex resumed>) = ? [pid 891] <... futex resumed>) = ? [pid 890] <... exit_group resumed>) = ? [pid 897] +++ exited with 0 +++ [pid 891] +++ exited with 0 +++ [pid 890] +++ exited with 0 +++ [pid 900] <... futex resumed>) = 0 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=890, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 900] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 901] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 315] <... restart_syscall resumed>) = 0 [pid 901] <... openat resumed>) = 3 [pid 901] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 900] <... futex resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 901] write(3, "on", 2 [pid 900] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 901] <... write resumed>) = 2 [ 33.301915][ T9] smpboot: CPU 1 is now offline [ 33.320341][ T897] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.337754][ T0] Disabled fast string operations [pid 900] <... futex resumed>) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 902 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 902 attached [pid 899] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 899] write(4, "0", 1 [pid 900] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 902] set_robust_list(0x5555863996a0, 24 [pid 901] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 902] <... set_robust_list resumed>) = 0 [pid 901] <... futex resumed>) = 1 [pid 900] <... futex resumed>) = 0 [pid 902] rt_sigprocmask(SIG_SETMASK, [] [pid 901] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 900] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 901] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 900] <... futex resumed>) = 0 [pid 901] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 902] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 901] <... futex resumed>) = 0 [pid 900] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 902] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 901] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 902] <... prctl resumed>) = 0 [pid 901] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 900] <... futex resumed>) = 0 [pid 902] setpgid(0, 0 [pid 901] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 900] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 902] <... setpgid resumed>) = 0 [pid 901] <... openat resumed>) = 4 [pid 902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 901] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 902] write(3, "1000", 4 [pid 901] <... futex resumed>) = 1 [pid 900] <... futex resumed>) = 0 [pid 902] <... write resumed>) = 4 [pid 901] write(4, "0", 1 [pid 900] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 902] close(3 [pid 900] <... futex resumed>) = 0 [pid 902] <... close resumed>) = 0 [pid 902] write(1, "executing program\n", 18 executing program [pid 900] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 902] <... write resumed>) = 18 [pid 902] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 902] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 902] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 902] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 902] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 902] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 902] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[903]}, 88) = 903 [pid 902] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 902] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 903 attached [pid 903] set_robust_list(0x7f63711269a0, 24) = 0 [pid 903] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 903] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 903] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 902] <... futex resumed>) = 0 [pid 902] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 903] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 902] <... futex resumed>) = 0 [pid 903] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 903] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 902] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 903] <... futex resumed>) = 0 [pid 902] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 903] mkdirat(AT_FDCWD, "./sys", 0777 [pid 902] <... futex resumed>) = 0 [pid 903] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 903] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 902] <... futex resumed>) = 0 [pid 903] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 902] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] <... write resumed>) = 1 [pid 903] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 902] <... futex resumed>) = 0 [pid 898] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 898] <... futex resumed>) = 1 [pid 895] <... futex resumed>) = 0 [pid 898] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 895] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 895] <... futex resumed>) = 0 [pid 903] mount(NULL, "./sys", "sysfs", 0, NULL [pid 898] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 895] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 903] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 898] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 903] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 903] <... futex resumed>) = 1 [pid 902] <... futex resumed>) = 0 [pid 898] <... futex resumed>) = 1 [pid 895] <... futex resumed>) = 0 [pid 903] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 902] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 895] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 903] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 902] <... futex resumed>) = 0 [pid 898] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 895] <... futex resumed>) = 0 [pid 903] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 898] write(4, "1", 1 [pid 895] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 903] <... openat resumed>) = 3 [pid 901] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 901] write(4, "0", 1 [pid 903] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 903] <... futex resumed>) = 1 [pid 899] write(4, "0", 1 [pid 903] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 902] <... futex resumed>) = 0 [pid 902] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 903] <... futex resumed>) = 0 [pid 903] write(3, "on", 2) = 2 [pid 903] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 903] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 902] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 903] <... futex resumed>) = 0 [pid 903] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 903] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 902] <... futex resumed>) = 0 [pid 902] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 903] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 903] <... openat resumed>) = 4 [pid 903] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 902] <... futex resumed>) = 0 [pid 902] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 903] write(4, "0", 1 [pid 898] <... write resumed>) = 1 [pid 896] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 898] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] <... futex resumed>) = 1 [pid 895] <... futex resumed>) = 0 [pid 895] exit_group(0) = ? [pid 896] <... futex resumed>) = 0 [pid 896] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 896] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 898] +++ exited with 0 +++ [pid 896] rt_sigprocmask(SIG_BLOCK, ~[] [pid 895] +++ exited with 0 +++ [pid 896] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 896] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=895, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 903] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 901] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 899] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 903] write(4, "0", 1 [pid 901] write(4, "0", 1 [pid 899] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 904 attached [pid 896] <... clone3 resumed> => {parent_tid=[904]}, 88) = 904 [pid 904] set_robust_list(0x7f63711059a0, 24 [pid 896] rt_sigprocmask(SIG_SETMASK, [] [pid 904] <... set_robust_list resumed>) = 0 [pid 896] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 904] rt_sigprocmask(SIG_SETMASK, [] [pid 896] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 904] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 904] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 896] <... futex resumed>) = 0 [pid 896] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 904] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [ 33.357045][ T9] smpboot: CPU 1 is now offline [ 33.374497][ T898] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.383884][ T0] Disabled fast string operations [pid 904] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... restart_syscall resumed>) = 0 [pid 904] <... futex resumed>) = 1 [pid 904] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 905 attached [pid 896] <... futex resumed>) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 905 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 896] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 904] <... futex resumed>) = 0 [pid 896] <... futex resumed>) = 1 [pid 904] write(4, "1", 1 [pid 896] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 905] set_robust_list(0x5555863996a0, 24) = 0 [pid 905] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 905] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 905] setpgid(0, 0) = 0 [pid 905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 905] write(3, "1000", 4) = 4 [pid 905] close(3) = 0 [pid 905] write(1, "executing program\n", 18) = 18 [pid 905] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 905] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 905] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 905] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 905] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 905] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 905] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 906 attached [pid 906] set_robust_list(0x7f63711269a0, 24 [pid 905] <... clone3 resumed> => {parent_tid=[906]}, 88) = 906 [pid 906] <... set_robust_list resumed>) = 0 [pid 905] rt_sigprocmask(SIG_SETMASK, [] [pid 906] rt_sigprocmask(SIG_SETMASK, [] [pid 905] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 905] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 906] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 905] <... futex resumed>) = 0 [pid 906] mkdirat(AT_FDCWD, "./dev", 0777 [pid 905] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 906] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 903] <... write resumed>) = 1 [pid 900] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 906] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 903] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 906] <... futex resumed>) = 1 [pid 905] <... futex resumed>) = 0 [pid 903] <... futex resumed>) = 1 [pid 902] <... futex resumed>) = 0 [pid 906] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 905] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 903] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 902] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 906] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 905] <... futex resumed>) = 0 [pid 903] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 902] <... futex resumed>) = 0 [pid 900] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 906] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 905] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 903] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 900] <... futex resumed>) = 0 [pid 906] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 901] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 899] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 901] write(4, "0", 1 [pid 899] write(4, "1", 1 [pid 900] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 900] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 900] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 900] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[907]}, 88) = 907 [pid 906] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] rt_sigprocmask(SIG_SETMASK, [] [pid 906] <... futex resumed>) = 1 [pid 900] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 906] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 903] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 900] <... futex resumed>) = 0 [pid 903] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 907 attached [pid 903] <... futex resumed>) = 1 [pid 902] <... futex resumed>) = 0 [pid 902] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 905] <... futex resumed>) = 0 [pid 903] write(4, "1", 1 [pid 907] set_robust_list(0x7f63711059a0, 24 [pid 905] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 906] <... futex resumed>) = 0 [pid 905] <... futex resumed>) = 1 [pid 906] mkdirat(AT_FDCWD, "./sys", 0777 [pid 905] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 906] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 907] <... set_robust_list resumed>) = 0 [pid 906] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 905] <... futex resumed>) = 0 [pid 905] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 905] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 907] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 906] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 906] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 905] <... futex resumed>) = 0 [pid 905] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 905] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 907] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 906] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 907] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 907] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 900] <... futex resumed>) = 0 [pid 900] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 900] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 906] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 905] <... futex resumed>) = 0 [pid 905] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 905] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 907] write(4, "1", 1 [pid 906] write(3, "on", 2) = 2 [pid 906] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 905] <... futex resumed>) = 0 [pid 905] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 905] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 906] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 906] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 905] <... futex resumed>) = 0 [pid 905] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 905] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 906] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 906] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 905] <... futex resumed>) = 0 [pid 905] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 905] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 906] write(4, "0", 1 [pid 901] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 901] write(4, "1", 1 [pid 903] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 903] write(4, "1", 1 [pid 904] <... write resumed>) = 1 [pid 899] <... write resumed>) = 1 [pid 904] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 904] <... futex resumed>) = 1 [pid 899] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 896] <... futex resumed>) = 0 [pid 904] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 896] exit_group(0 [pid 904] <... futex resumed>) = ? [pid 899] <... futex resumed>) = ? [pid 896] <... exit_group resumed>) = ? [pid 904] +++ exited with 0 +++ [pid 899] +++ exited with 0 +++ [pid 896] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=896, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 908 attached , child_tidptr=0x555586399690) = 908 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 908] set_robust_list(0x5555863996a0, 24) = 0 [pid 908] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 908] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 908] setpgid(0, 0 [pid 906] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 906] write(4, "0", 1 [pid 908] <... setpgid resumed>) = 0 [pid 908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 908] write(3, "1000", 4) = 4 [pid 908] close(3) = 0 [pid 907] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 907] write(4, "1", 1 [pid 903] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 903] write(4, "1", 1 [pid 908] write(1, "executing program\n", 18) = 18 [pid 908] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 908] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 908] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 908] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 908] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 908] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 908] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[909]}, 88) = 909 [pid 908] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 908] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 908] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 909 attached [pid 909] set_robust_list(0x7f63711269a0, 24) = 0 [pid 909] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 909] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 909] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 908] <... futex resumed>) = 0 [pid 908] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 908] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 909] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 908] <... futex resumed>) = 0 [pid 908] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 908] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] <... futex resumed>) = 1 [pid 909] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 909] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 908] <... futex resumed>) = 0 [pid 908] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 908] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 909] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 908] <... futex resumed>) = 0 [pid 909] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 908] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 909] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 908] <... futex resumed>) = 0 [pid 909] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 908] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] <... openat resumed>) = 3 [pid 909] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 908] <... futex resumed>) = 0 [pid 906] <... write resumed>) = 1 [pid 908] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 906] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 909] write(3, "on", 2 [pid 908] <... futex resumed>) = 0 [pid 906] <... futex resumed>) = 1 [pid 905] <... futex resumed>) = 0 [pid 909] <... write resumed>) = 2 [pid 908] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 905] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 909] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 908] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 906] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 905] <... futex resumed>) = 0 [pid 909] <... futex resumed>) = 0 [pid 908] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 906] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 905] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 908] <... futex resumed>) = 0 [pid 906] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 905] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 909] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 908] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 905] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 909] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 906] <... futex resumed>) = 0 [pid 905] <... futex resumed>) = 0 [ 33.403369][ T9] smpboot: CPU 1 is now offline [ 33.418349][ T904] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.431809][ T0] Disabled fast string operations [ 33.452782][ T9] smpboot: CPU 1 is now offline [pid 909] <... futex resumed>) = 1 [pid 908] <... futex resumed>) = 0 [pid 906] write(4, "1", 1 [pid 905] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 908] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 908] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 909] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 909] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 908] <... futex resumed>) = 0 [pid 908] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 908] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] write(4, "0", 1 [pid 902] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 902] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 903] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 901] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 903] write(4, "1", 1 [pid 901] write(4, "1", 1 [pid 900] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 900] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 900] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 902] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 906] <... write resumed>) = 1 [pid 906] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 905] <... futex resumed>) = 0 [pid 906] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 905] exit_group(0 [pid 909] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 906] <... futex resumed>) = ? [pid 905] <... exit_group resumed>) = ? [pid 909] write(4, "0", 1 [pid 906] +++ exited with 0 +++ [pid 905] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=905, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 907] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 903] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] <... restart_syscall resumed>) = 0 [pid 903] write(4, "1", 1 [pid 907] write(4, "1", 1 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 910 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 910 attached [pid 910] set_robust_list(0x5555863996a0, 24) = 0 [pid 910] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 910] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 910] setpgid(0, 0) = 0 [pid 910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 910] write(3, "1000", 4) = 4 [pid 910] close(3) = 0 [pid 910] write(1, "executing program\n", 18) = 18 [pid 910] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 910] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 910] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 910] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program [pid 910] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 910] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 910] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 911 attached => {parent_tid=[911]}, 88) = 911 [pid 910] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 910] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 910] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 911] set_robust_list(0x7f63711269a0, 24) = 0 [pid 911] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 911] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 911] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 910] <... futex resumed>) = 0 [pid 910] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 911] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 910] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 911] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 911] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 910] <... futex resumed>) = 0 [pid 911] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 910] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 910] <... futex resumed>) = 0 [pid 911] mkdirat(AT_FDCWD, "./sys", 0777 [pid 910] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 911] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 909] <... write resumed>) = 1 [pid 911] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 909] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] <... futex resumed>) = 1 [pid 910] <... futex resumed>) = 0 [pid 909] <... futex resumed>) = 1 [pid 908] <... futex resumed>) = 0 [pid 911] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 910] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 909] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 908] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 910] <... futex resumed>) = 0 [pid 909] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 908] <... futex resumed>) = 0 [pid 911] mount(NULL, "./sys", "sysfs", 0, NULL [pid 910] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 908] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 911] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 911] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 910] <... futex resumed>) = 0 [pid 911] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 910] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 910] <... futex resumed>) = 0 [pid 909] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 911] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 910] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] <... openat resumed>) = 3 [pid 909] <... futex resumed>) = 1 [pid 908] <... futex resumed>) = 0 [pid 911] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 908] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] <... futex resumed>) = 1 [pid 910] <... futex resumed>) = 0 [ 33.467215][ T906] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.475731][ T0] Disabled fast string operations [ 33.493861][ T9] smpboot: CPU 1 is now offline [pid 909] write(4, "1", 1 [pid 908] <... futex resumed>) = 0 [pid 911] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 910] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 908] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 910] <... futex resumed>) = 0 [pid 903] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 901] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 901] write(4, "1", 1 [pid 903] write(4, "1", 1 [pid 910] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 911] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 911] write(3, "on", 2) = 2 [pid 911] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 911] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 910] <... futex resumed>) = 0 [pid 910] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 910] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 911] <... futex resumed>) = 0 [pid 911] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 911] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 910] <... futex resumed>) = 0 [pid 911] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 910] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] <... openat resumed>) = 4 [pid 910] <... futex resumed>) = 0 [pid 911] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 910] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 911] <... futex resumed>) = 0 [pid 910] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 911] write(4, "0", 1 [pid 910] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 910] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] <... write resumed>) = 1 [pid 909] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 908] <... futex resumed>) = 0 [pid 908] exit_group(0) = ? [pid 909] <... futex resumed>) = ? [pid 909] +++ exited with 0 +++ [pid 908] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=908, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 907] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 903] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 911] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 907] write(4, "1", 1 [pid 903] write(4, "1", 1 [pid 901] <... write resumed>) = 1 [pid 911] write(4, "0", 1 [pid 907] <... write resumed>) = 1 [pid 903] <... write resumed>) = 1 [pid 901] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... restart_syscall resumed>) = 0 [pid 907] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 903] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 901] <... futex resumed>) = 0 [pid 907] <... futex resumed>) = 0 [pid 903] <... futex resumed>) = 0 [pid 902] exit_group(0 [pid 901] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] exit_group(0 [pid 907] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 903] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 907] <... futex resumed>) = ? [pid 903] +++ exited with 0 +++ [pid 902] <... exit_group resumed>) = ? [pid 901] <... futex resumed>) = ? [pid 900] <... exit_group resumed>) = ? [pid 907] +++ exited with 0 +++ [pid 901] +++ exited with 0 +++ [pid 902] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=902, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 900] +++ exited with 0 +++ [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=900, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 912 [pid 314] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 912 attached , NULL, 8) = 0 [pid 912] set_robust_list(0x5555863996a0, 24) = 0 [pid 912] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 912] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 912] setpgid(0, 0) = 0 [pid 912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 912] write(3, "1000", 4) = 4 [pid 912] close(3) = 0 [pid 912] write(1, "executing program\n", 18) = 18 [pid 912] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 912] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 912] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 912] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 912] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 912] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 912] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[913]}, 88) = 913 ci2-android-6-12-rust/strace-static-x86_64: Process 913 attached [pid 912] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 912] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 912] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} executing program [pid 913] set_robust_list(0x7f63711269a0, 24) = 0 [pid 913] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 913] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 913] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 912] <... futex resumed>) = 0 [pid 912] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 912] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 913] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 913] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 912] <... futex resumed>) = 0 [pid 912] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 912] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 913] <... futex resumed>) = 1 [pid 913] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 913] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 912] <... futex resumed>) = 0 [pid 912] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 912] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 913] <... futex resumed>) = 1 [pid 913] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 913] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 912] <... futex resumed>) = 0 [pid 913] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 912] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 913] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 912] <... futex resumed>) = 0 [pid 913] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 912] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 913] <... openat resumed>) = 3 [pid 913] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 912] <... futex resumed>) = 0 [pid 913] <... futex resumed>) = 1 [pid 912] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 913] write(3, "on", 2 [pid 912] <... futex resumed>) = 0 [pid 913] <... write resumed>) = 2 [pid 912] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] <... restart_syscall resumed>) = 0 [pid 913] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] <... write resumed>) = 1 [pid 913] <... futex resumed>) = 1 [pid 912] <... futex resumed>) = 0 [pid 913] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 912] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 910] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 913] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 912] <... futex resumed>) = 0 [pid 911] <... futex resumed>) = 0 [pid 910] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 913] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 912] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 911] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 910] <... futex resumed>) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 915 attached ci2-android-6-12-rust/strace-static-x86_64: Process 914 attached [pid 913] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 911] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 910] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 915] set_robust_list(0x5555863996a0, 24 [pid 914] set_robust_list(0x5555863996a0, 24 [pid 913] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 914 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 915 [pid 915] <... set_robust_list resumed>) = 0 [pid 914] <... set_robust_list resumed>) = 0 [pid 913] <... futex resumed>) = 1 [pid 912] <... futex resumed>) = 0 [pid 911] <... futex resumed>) = 1 [pid 910] <... futex resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 915] rt_sigprocmask(SIG_SETMASK, [] [pid 914] rt_sigprocmask(SIG_SETMASK, [] [pid 913] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 912] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 910] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 915] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 914] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 913] <... openat resumed>) = 4 [pid 912] <... futex resumed>) = 0 [pid 911] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 910] <... futex resumed>) = 0 [pid 915] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 914] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 913] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 912] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 911] write(4, "1", 1 [pid 910] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 915] <... prctl resumed>) = 0 [ 33.512667][ T909] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.522774][ T0] Disabled fast string operations [ 33.554746][ T9] smpboot: CPU 1 is now offline [pid 914] <... prctl resumed>) = 0 [pid 913] <... futex resumed>) = 0 [pid 912] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 915] setpgid(0, 0 [pid 914] setpgid(0, 0 [pid 912] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 912] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 914] <... setpgid resumed>) = 0 [pid 915] <... setpgid resumed>) = 0 [pid 914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 914] <... openat resumed>) = 3 [pid 913] write(4, "0", 1 [pid 915] <... openat resumed>) = 3 [pid 914] write(3, "1000", 4 [pid 915] write(3, "1000", 4 [pid 914] <... write resumed>) = 4 [pid 914] close(3) = 0 [pid 915] <... write resumed>) = 4 [pid 914] write(1, "executing program\n", 18 [pid 915] close(3 [pid 914] <... write resumed>) = 18 [pid 915] <... close resumed>) = 0 [pid 914] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 915] write(1, "executing program\n", 18 [pid 914] <... futex resumed>) = 0 [pid 915] <... write resumed>) = 18 [pid 914] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 915] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 915] <... futex resumed>) = 0 [pid 914] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 915] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 914] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 915] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 914] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 915] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 914] <... mmap resumed>) = 0x7f6371106000 [pid 915] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 914] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 915] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 914] <... mprotect resumed>) = 0 [pid 915] <... mmap resumed>) = 0x7f6371106000 [pid 914] rt_sigprocmask(SIG_BLOCK, ~[] [pid 915] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 914] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 915] <... mprotect resumed>) = 0 [pid 914] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 916 attached [pid 915] rt_sigprocmask(SIG_BLOCK, ~[] [pid 914] <... clone3 resumed> => {parent_tid=[916]}, 88) = 916 [pid 914] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 executing program executing program [pid 916] set_robust_list(0x7f63711269a0, 24 [pid 915] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 914] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] <... set_robust_list resumed>) = 0 [pid 915] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 917 attached [pid 916] rt_sigprocmask(SIG_SETMASK, [] [pid 914] <... futex resumed>) = 0 [pid 917] set_robust_list(0x7f63711269a0, 24 [pid 916] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 915] <... clone3 resumed> => {parent_tid=[917]}, 88) = 917 [pid 917] <... set_robust_list resumed>) = 0 [pid 916] mkdirat(AT_FDCWD, "./dev", 0777 [pid 914] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] rt_sigprocmask(SIG_SETMASK, [] [pid 916] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 915] rt_sigprocmask(SIG_SETMASK, [] [pid 917] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 916] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 915] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 917] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 916] <... futex resumed>) = 1 [pid 914] <... futex resumed>) = 0 [pid 916] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 915] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 917] <... futex resumed>) = 0 [pid 916] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 915] <... futex resumed>) = 1 [pid 914] <... futex resumed>) = 0 [pid 917] mkdirat(AT_FDCWD, "./dev", 0777 [pid 916] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 915] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 914] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 916] <... futex resumed>) = 0 [pid 914] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 917] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 914] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 917] <... futex resumed>) = 1 [pid 916] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 915] <... futex resumed>) = 0 [pid 914] <... futex resumed>) = 0 [pid 917] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 916] mkdirat(AT_FDCWD, "./sys", 0777 [pid 915] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 916] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 915] <... futex resumed>) = 0 [pid 917] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 916] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 915] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 916] <... futex resumed>) = 1 [pid 914] <... futex resumed>) = 0 [pid 917] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 914] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 917] <... futex resumed>) = 1 [pid 916] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 915] <... futex resumed>) = 0 [pid 914] <... futex resumed>) = 0 [pid 917] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 916] mount(NULL, "./sys", "sysfs", 0, NULL [pid 915] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 916] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 915] <... futex resumed>) = 0 [pid 917] mkdirat(AT_FDCWD, "./sys", 0777 [pid 916] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 915] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 916] <... futex resumed>) = 1 [pid 914] <... futex resumed>) = 0 [pid 917] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 917] <... futex resumed>) = 1 [pid 915] <... futex resumed>) = 0 [pid 914] <... futex resumed>) = 0 [pid 917] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 916] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 915] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 916] <... openat resumed>) = 3 [pid 915] <... futex resumed>) = 0 [pid 917] mount(NULL, "./sys", "sysfs", 0, NULL [pid 916] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 915] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 916] <... futex resumed>) = 1 [pid 914] <... futex resumed>) = 0 [pid 917] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 914] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 917] <... futex resumed>) = 1 [pid 916] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 915] <... futex resumed>) = 0 [pid 914] <... futex resumed>) = 0 [pid 917] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 916] write(3, "on", 2 [pid 915] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 916] <... write resumed>) = 2 [pid 915] <... futex resumed>) = 0 [pid 917] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 916] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 915] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] <... openat resumed>) = 3 [pid 916] <... futex resumed>) = 1 [pid 914] <... futex resumed>) = 0 [pid 917] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 914] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 917] <... futex resumed>) = 1 [pid 916] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 915] <... futex resumed>) = 0 [pid 914] <... futex resumed>) = 0 [pid 917] write(3, "on", 2 [pid 916] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 915] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] <... write resumed>) = 2 [pid 916] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 915] <... futex resumed>) = 0 [pid 917] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 915] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] <... futex resumed>) = 0 [pid 916] <... futex resumed>) = 1 [pid 915] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 914] <... futex resumed>) = 0 [pid 917] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 916] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 915] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 913] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 915] <... futex resumed>) = 0 [pid 914] <... futex resumed>) = 0 [pid 913] write(4, "0", 1 [pid 916] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 915] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 914] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 916] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 916] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 914] <... futex resumed>) = 0 [pid 914] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 917] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 914] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = 4 [pid 916] write(4, "0", 1 [pid 911] <... write resumed>) = 1 [pid 917] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 910] <... futex resumed>) = 0 [pid 910] exit_group(0) = ? [pid 911] +++ exited with 0 +++ [pid 910] +++ exited with 0 +++ [pid 917] <... futex resumed>) = 1 [pid 915] <... futex resumed>) = 0 [pid 915] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 913] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 915] <... futex resumed>) = 0 [pid 913] write(4, "0", 1 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=910, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 915] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 918 ci2-android-6-12-rust/strace-static-x86_64: Process 918 attached [pid 917] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 917] <... openat resumed>) = 5 [pid 917] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 915] <... futex resumed>) = 0 [pid 915] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 915] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] write(5, "0", 1 [pid 918] set_robust_list(0x5555863996a0, 24) = 0 [pid 918] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 918] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 918] setpgid(0, 0) = 0 [pid 918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 918] write(3, "1000", 4) = 4 [pid 918] close(3) = 0 [pid 918] write(1, "executing program\n", 18) = 18 [pid 918] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 918] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 918] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 918] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 918] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 918] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 918] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[919]}, 88) = 919 [pid 918] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 918] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 919 attached ) = 0 [pid 918] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 919] set_robust_list(0x7f63711269a0, 24) = 0 [pid 919] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 919] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 919] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 918] <... futex resumed>) = 0 [pid 918] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 919] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 918] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 919] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 919] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 918] <... futex resumed>) = 0 [pid 919] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 919] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 918] <... futex resumed>) = 0 [pid 919] mkdirat(AT_FDCWD, "./sys", 0777 [pid 918] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 919] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 919] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 918] <... futex resumed>) = 0 [pid 919] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 919] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 918] <... futex resumed>) = 0 [pid 919] mount(NULL, "./sys", "sysfs", 0, NULL [pid 918] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 919] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 916] <... write resumed>) = 1 [pid 919] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 918] <... futex resumed>) = 0 [pid 919] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 919] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 918] <... futex resumed>) = 0 [pid 916] <... futex resumed>) = 1 [pid 914] <... futex resumed>) = 0 [pid 919] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 918] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 916] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 914] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 919] <... openat resumed>) = 3 [pid 916] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 914] <... futex resumed>) = 0 [pid 919] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 914] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 919] <... futex resumed>) = 1 [pid 918] <... futex resumed>) = 0 [pid 916] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 919] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 919] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 918] <... futex resumed>) = 0 [pid 916] <... futex resumed>) = 1 [pid 914] <... futex resumed>) = 0 [pid 919] write(3, "on", 2 [pid 918] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 916] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 914] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 919] <... write resumed>) = 2 [pid 916] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 914] <... futex resumed>) = 0 [pid 912] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 33.577684][ T911] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.593247][ T0] Disabled fast string operations [ 33.608598][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 33.616901][ T9] smpboot: CPU 1 is now offline [pid 919] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] write(4, "1", 1 [pid 914] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 912] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 919] <... futex resumed>) = 1 [pid 918] <... futex resumed>) = 0 [pid 912] <... futex resumed>) = 0 [pid 912] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 912] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 912] rt_sigprocmask(SIG_BLOCK, ~[] [pid 913] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 912] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 913] write(4, "0", 1 [pid 912] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 918] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 912] <... clone3 resumed> => {parent_tid=[920]}, 88) = 920 [pid 918] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 912] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 912] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 912] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 920 attached [pid 917] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 917] write(5, "0", 1 [pid 919] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 920] set_robust_list(0x7f63711059a0, 24 [pid 919] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 918] <... futex resumed>) = 0 [pid 918] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 918] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 920] <... set_robust_list resumed>) = 0 [pid 919] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 920] rt_sigprocmask(SIG_SETMASK, [] [pid 919] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 920] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 919] <... futex resumed>) = 1 [pid 918] <... futex resumed>) = 0 [pid 920] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 918] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 920] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 918] <... futex resumed>) = 0 [pid 920] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 918] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 920] <... futex resumed>) = 1 [pid 912] <... futex resumed>) = 0 [pid 920] write(4, "1", 1 [pid 912] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 912] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 919] write(4, "0", 1 [pid 916] <... write resumed>) = 1 [pid 916] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 914] <... futex resumed>) = 0 [pid 920] <... write resumed>) = 1 [pid 917] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 916] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 914] exit_group(0 [pid 913] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 920] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 919] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 917] write(5, "0", 1 [pid 913] write(4, "1", 1 [pid 920] <... futex resumed>) = 1 [pid 914] <... exit_group resumed>) = ? [pid 912] <... futex resumed>) = 0 [pid 920] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 916] <... futex resumed>) = ? [pid 919] write(4, "0", 1 [pid 916] +++ exited with 0 +++ [pid 914] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=914, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 921 attached , child_tidptr=0x555586399690) = 921 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 915] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 915] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 915] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 915] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 913] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 915] <... mprotect resumed>) = 0 [pid 913] write(4, "1", 1 [pid 915] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 915] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[922]}, 88) = 922 [pid 915] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 915] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 915] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 915] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 922 attached [pid 921] set_robust_list(0x5555863996a0, 24) = 0 [pid 921] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 921] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 921] setpgid(0, 0) = 0 [pid 921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 921] write(3, "1000", 4) = 4 [pid 921] close(3) = 0 [pid 921] write(1, "executing program\n", 18) = 18 [pid 921] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 921] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 921] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 executing program [pid 921] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 922] set_robust_list(0x7f63711059a0, 24 [pid 921] <... mmap resumed>) = 0x7f6371106000 [pid 922] <... set_robust_list resumed>) = 0 [pid 921] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 922] rt_sigprocmask(SIG_SETMASK, [] [pid 921] <... mprotect resumed>) = 0 [pid 922] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 921] rt_sigprocmask(SIG_BLOCK, ~[] [pid 922] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 921] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 922] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 922] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 915] <... futex resumed>) = 0 [pid 922] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 915] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 922] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 915] <... futex resumed>) = 0 [pid 922] write(5, "1", 1 [pid 915] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 921] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[923]}, 88) = 923 ci2-android-6-12-rust/strace-static-x86_64: Process 923 attached [pid 921] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 921] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] set_robust_list(0x7f63711269a0, 24) = 0 [pid 923] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 923] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 923] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 921] <... futex resumed>) = 0 [pid 921] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 923] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 921] <... futex resumed>) = 0 [pid 921] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] <... futex resumed>) = 1 [pid 923] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 923] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 921] <... futex resumed>) = 0 [pid 921] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] <... futex resumed>) = 1 [pid 923] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 923] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 921] <... futex resumed>) = 0 [pid 921] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] <... futex resumed>) = 1 [pid 923] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 923] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 921] <... futex resumed>) = 0 [pid 921] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] <... futex resumed>) = 1 [pid 923] write(3, "on", 2) = 2 [pid 923] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 921] <... futex resumed>) = 0 [pid 921] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] <... futex resumed>) = 1 [pid 923] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 923] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 921] <... futex resumed>) = 0 [pid 921] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] <... futex resumed>) = 1 [pid 923] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 923] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 921] <... futex resumed>) = 0 [pid 923] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 921] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 923] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 921] <... futex resumed>) = 0 [ 33.635724][ T916] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.646538][ T0] Disabled fast string operations [ 33.662893][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 33.672319][ T9] smpboot: CPU 1 is now offline [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] write(4, "0", 1 [pid 917] <... write resumed>) = 1 [pid 918] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 918] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 919] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 919] write(4, "0", 1 [pid 918] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 918] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 918] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 918] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 918] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 918] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 917] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 918] <... clone3 resumed> => {parent_tid=[924]}, 88) = 924 [pid 917] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 918] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 924 attached [pid 918] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 913] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 913] write(4, "1", 1 [pid 924] set_robust_list(0x7f63711059a0, 24) = 0 [pid 924] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 924] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 924] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 924] <... futex resumed>) = 1 [pid 923] write(4, "0", 1 [pid 918] <... futex resumed>) = 0 [pid 918] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 918] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 924] write(4, "1", 1 [pid 919] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 919] write(4, "1", 1 [pid 922] <... write resumed>) = 1 [pid 922] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 915] <... futex resumed>) = 0 [pid 915] exit_group(0 [pid 917] <... futex resumed>) = ? [pid 915] <... exit_group resumed>) = ? [pid 917] +++ exited with 0 +++ [pid 922] <... futex resumed>) = ? [pid 922] +++ exited with 0 +++ [pid 915] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=915, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 925 attached , child_tidptr=0x555586399690) = 925 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 925] set_robust_list(0x5555863996a0, 24) = 0 [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 913] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 925] rt_sigprocmask(SIG_SETMASK, [] [pid 923] write(4, "0", 1 [pid 913] write(4, "1", 1 [pid 925] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 925] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 925] setpgid(0, 0) = 0 [pid 925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 925] write(3, "1000", 4) = 4 [pid 925] close(3) = 0 [pid 925] write(1, "executing program\n", 18 [pid 924] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 924] write(4, "1", 1 [pid 925] <... write resumed>) = 18 [pid 925] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 925] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 925] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 925] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 925] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 925] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 925] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 926 attached executing program => {parent_tid=[926]}, 88) = 926 [pid 926] set_robust_list(0x7f63711269a0, 24 [pid 925] rt_sigprocmask(SIG_SETMASK, [] [pid 926] <... set_robust_list resumed>) = 0 [pid 925] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 926] rt_sigprocmask(SIG_SETMASK, [] [pid 925] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 926] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 925] <... futex resumed>) = 0 [pid 926] mkdirat(AT_FDCWD, "./dev", 0777 [pid 925] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 926] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 926] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 925] <... futex resumed>) = 0 [pid 925] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 925] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 926] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 926] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 925] <... futex resumed>) = 0 [pid 925] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 925] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 926] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 926] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 925] <... futex resumed>) = 0 [pid 925] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 925] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 926] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 926] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 925] <... futex resumed>) = 0 [pid 925] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 925] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 926] <... futex resumed>) = 1 [pid 926] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 926] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 925] <... futex resumed>) = 0 [pid 926] write(3, "on", 2 [pid 925] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 926] <... write resumed>) = 2 [pid 925] <... futex resumed>) = 0 [pid 926] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 925] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 926] <... futex resumed>) = 0 [pid 925] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 926] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 925] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 926] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 925] <... futex resumed>) = 0 [pid 926] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 925] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 926] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 926] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 925] <... futex resumed>) = 0 [pid 926] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 925] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 926] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 925] <... futex resumed>) = 0 [pid 926] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 925] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] <... write resumed>) = 1 [pid 921] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 926] <... openat resumed>) = 4 [pid 923] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 921] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 926] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 923] <... futex resumed>) = 0 [pid 921] <... futex resumed>) = 0 [pid 913] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 926] <... futex resumed>) = 1 [pid 925] <... futex resumed>) = 0 [ 33.688192][ T922] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.701217][ T0] Disabled fast string operations [ 33.723882][ T9] smpboot: CPU 1 is now offline [pid 923] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 913] write(4, "1", 1 [pid 926] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 925] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 923] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 925] <... futex resumed>) = 0 [pid 925] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 921] <... futex resumed>) = 0 [pid 921] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] write(4, "1", 1 [pid 926] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 926] write(4, "0", 1 [pid 919] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 919] write(4, "1", 1 [pid 918] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 918] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 913] <... write resumed>) = 1 [pid 926] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 926] write(4, "0", 1 [pid 923] write(4, "1", 1 [pid 913] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 912] exit_group(0 [pid 920] <... futex resumed>) = ? [pid 912] <... exit_group resumed>) = ? [pid 924] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 920] +++ exited with 0 +++ [pid 913] +++ exited with 0 +++ [pid 912] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=912, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 927 attached [pid 924] write(4, "1", 1 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 927 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 927] set_robust_list(0x5555863996a0, 24) = 0 [pid 927] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 927] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 927] setpgid(0, 0) = 0 [pid 927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 927] write(3, "1000", 4) = 4 [pid 927] close(3) = 0 [pid 927] write(1, "executing program\n", 18) = 18 [pid 927] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 927] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 927] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 927] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 927] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 927] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 927] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[928]}, 88) = 928 [pid 927] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 927] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 927] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 928 attached [pid 928] set_robust_list(0x7f63711269a0, 24) = 0 [pid 928] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 928] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 928] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 927] <... futex resumed>) = 0 [pid 927] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 927] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 928] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 928] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 927] <... futex resumed>) = 0 [pid 927] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 927] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] write(4, "1", 1 [pid 928] <... futex resumed>) = 1 [pid 928] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 928] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 927] <... futex resumed>) = 0 [pid 928] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 927] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 928] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 927] <... futex resumed>) = 0 [pid 928] mount(NULL, "./sys", "sysfs", 0, NULL [pid 927] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 928] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 928] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 926] <... write resumed>) = 1 [pid 926] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 928] <... futex resumed>) = 1 [pid 927] <... futex resumed>) = 0 [pid 926] <... futex resumed>) = 1 [pid 925] <... futex resumed>) = 0 [pid 928] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 927] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 926] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 925] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 928] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 927] <... futex resumed>) = 0 [pid 926] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 925] <... futex resumed>) = 0 [pid 928] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 927] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 926] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 925] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 928] <... openat resumed>) = 3 [pid 926] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 928] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 926] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 928] <... futex resumed>) = 1 [pid 927] <... futex resumed>) = 0 [pid 926] <... futex resumed>) = 1 [pid 925] <... futex resumed>) = 0 [pid 928] write(3, "on", 2 [pid 927] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 926] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 925] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 928] <... write resumed>) = 2 [pid 927] <... futex resumed>) = 0 [pid 926] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 33.739397][ T913] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.747591][ T0] Disabled fast string operations [ 33.763077][ T9] smpboot: CPU 1 is now offline [pid 925] <... futex resumed>) = 0 [pid 928] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 927] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 926] write(4, "1", 1 [pid 925] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 928] <... futex resumed>) = 0 [pid 927] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 919] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 927] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 919] write(4, "1", 1 [pid 927] <... futex resumed>) = 0 [pid 927] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 928] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 928] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 927] <... futex resumed>) = 0 [pid 927] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 927] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 928] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 928] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 927] <... futex resumed>) = 0 [pid 928] write(4, "0", 1 [pid 927] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 927] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 921] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 921] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 923] write(4, "1", 1 [pid 926] <... write resumed>) = 1 [pid 926] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 925] <... futex resumed>) = 0 [pid 925] exit_group(0) = ? [pid 926] <... futex resumed>) = ? [pid 928] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 924] <... write resumed>) = 1 [pid 919] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 928] write(4, "0", 1 [pid 926] +++ exited with 0 +++ [pid 925] +++ exited with 0 +++ [pid 924] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 919] write(4, "1", 1 [pid 924] <... futex resumed>) = 0 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=925, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 924] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 929 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 929 attached [pid 923] write(4, "1", 1 [pid 929] set_robust_list(0x5555863996a0, 24) = 0 [pid 929] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 929] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 929] setpgid(0, 0) = 0 [pid 929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 929] write(3, "1000", 4) = 4 [pid 929] close(3) = 0 executing program [pid 929] write(1, "executing program\n", 18) = 18 [pid 929] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 929] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 929] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 929] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 929] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 929] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 929] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[930]}, 88) = 930 [pid 929] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 929] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 929] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 930 attached [pid 930] set_robust_list(0x7f63711269a0, 24) = 0 [pid 930] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 930] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 930] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 929] <... futex resumed>) = 0 [pid 929] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 929] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 930] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 930] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 929] <... futex resumed>) = 0 [pid 930] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 929] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 930] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 929] <... futex resumed>) = 0 [pid 930] mkdirat(AT_FDCWD, "./sys", 0777 [pid 929] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 930] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 930] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 929] <... futex resumed>) = 0 [pid 930] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 929] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 930] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 929] <... futex resumed>) = 0 [pid 928] <... write resumed>) = 1 [pid 929] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 928] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 919] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 930] mount(NULL, "./sys", "sysfs", 0, NULL [pid 928] <... futex resumed>) = 1 [pid 927] <... futex resumed>) = 0 [pid 919] write(4, "1", 1 [pid 930] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 928] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 927] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 927] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 930] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 928] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 930] <... futex resumed>) = 1 [pid 928] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 930] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 928] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 928] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 927] <... futex resumed>) = 0 [pid 927] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 927] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 928] write(4, "1", 1 [pid 929] <... futex resumed>) = 0 [pid 929] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 930] <... futex resumed>) = 0 [pid 929] <... futex resumed>) = 1 [pid 930] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 930] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 930] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 929] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 929] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 930] <... futex resumed>) = 0 [pid 929] <... futex resumed>) = 1 [pid 930] write(3, "on", 2 [pid 929] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 930] <... write resumed>) = 2 [pid 930] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 929] <... futex resumed>) = 0 [pid 930] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 929] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 930] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 929] <... futex resumed>) = 0 [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 930] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 929] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 930] <... futex resumed>) = 0 [pid 929] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 930] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 929] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 930] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 929] <... futex resumed>) = 0 [pid 930] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 929] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 930] <... openat resumed>) = 4 [pid 930] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 929] <... futex resumed>) = 0 [pid 930] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 929] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 930] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 929] <... futex resumed>) = 0 [pid 930] write(4, "0", 1 [pid 929] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 33.785598][ T926] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.795563][ T0] Disabled fast string operations [ 33.813394][ T9] smpboot: CPU 1 is now offline [ 33.829262][ T919] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 923] write(4, "1", 1 [pid 928] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 928] write(4, "1", 1 [pid 919] <... write resumed>) = 1 [pid 928] <... write resumed>) = 1 [pid 928] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 927] <... futex resumed>) = 0 [pid 928] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 919] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 919] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 927] exit_group(0 [pid 928] <... futex resumed>) = ? [pid 927] <... exit_group resumed>) = ? [pid 918] exit_group(0 [pid 924] <... futex resumed>) = ? [pid 919] <... futex resumed>) = ? [pid 918] <... exit_group resumed>) = ? [pid 928] +++ exited with 0 +++ [pid 927] +++ exited with 0 +++ [pid 924] +++ exited with 0 +++ [pid 919] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=927, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 918] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=918, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] <... restart_syscall resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 931 attached [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 931 [pid 931] set_robust_list(0x5555863996a0, 24 [pid 930] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 930] write(4, "0", 1 [pid 923] write(4, "1", 1 [pid 931] <... set_robust_list resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 931] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 932 attached , NULL, 8) = 0 [pid 932] set_robust_list(0x5555863996a0, 24 [pid 931] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 931] setpgid(0, 0 [pid 932] <... set_robust_list resumed>) = 0 [pid 932] rt_sigprocmask(SIG_SETMASK, [] [pid 931] <... setpgid resumed>) = 0 [pid 932] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 932 [pid 932] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 932] <... prctl resumed>) = 0 [pid 931] <... openat resumed>) = 3 [ 33.839890][ T0] Disabled fast string operations [pid 932] setpgid(0, 0 [pid 931] write(3, "1000", 4 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 932] <... setpgid resumed>) = 0 [pid 932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 932] write(3, "1000", 4) = 4 [pid 932] close(3) = 0 [pid 931] <... write resumed>) = 4 [pid 932] write(1, "executing program\n", 18 [pid 931] close(3) = 0 [pid 931] write(1, "executing program\n", 18) = 18 [pid 931] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 931] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 931] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 932] <... write resumed>) = 18 [pid 931] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 932] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 931] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 932] <... futex resumed>) = 0 [pid 932] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 932] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 932] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program executing program [pid 932] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 931] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 932] <... mprotect resumed>) = 0 [pid 932] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 932] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[933]}, 88) = 933 [pid 932] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 932] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 932] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 933 attached [pid 931] <... mprotect resumed>) = 0 [pid 931] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 931] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[934]}, 88) = 934 ci2-android-6-12-rust/strace-static-x86_64: Process 934 attached [pid 931] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 931] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 931] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 933] set_robust_list(0x7f63711269a0, 24) = 0 [pid 933] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 933] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 933] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 932] <... futex resumed>) = 0 [pid 932] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] set_robust_list(0x7f63711269a0, 24 [pid 932] <... futex resumed>) = 0 [pid 933] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 932] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 933] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 934] <... set_robust_list resumed>) = 0 [pid 934] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 934] mkdirat(AT_FDCWD, "./dev", 0777 [pid 933] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 933] <... futex resumed>) = 1 [pid 932] <... futex resumed>) = 0 [pid 934] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 933] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 932] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] <... futex resumed>) = 1 [pid 933] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 932] <... futex resumed>) = 0 [pid 931] <... futex resumed>) = 0 [pid 934] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 933] mkdirat(AT_FDCWD, "./sys", 0777 [pid 932] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 931] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 933] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 931] <... futex resumed>) = 0 [pid 934] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 933] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 931] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 934] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 933] <... futex resumed>) = 1 [pid 932] <... futex resumed>) = 0 [pid 934] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 933] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 932] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] <... futex resumed>) = 1 [pid 933] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 932] <... futex resumed>) = 0 [pid 931] <... futex resumed>) = 0 [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 934] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 933] mount(NULL, "./sys", "sysfs", 0, NULL [pid 932] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 931] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 923] write(4, "1", 1 [pid 934] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 933] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 931] <... futex resumed>) = 0 [pid 930] <... write resumed>) = 1 [pid 931] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 930] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 929] <... futex resumed>) = 0 [pid 934] mkdirat(AT_FDCWD, "./sys", 0777 [pid 930] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 929] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 933] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 930] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 929] <... futex resumed>) = 0 [pid 934] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 933] <... futex resumed>) = 1 [pid 932] <... futex resumed>) = 0 [pid 930] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 929] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 934] <... futex resumed>) = 1 [pid 933] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 932] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 931] <... futex resumed>) = 0 [pid 930] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 934] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 933] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 932] <... futex resumed>) = 0 [pid 931] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 930] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 933] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 932] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 931] <... futex resumed>) = 0 [pid 930] <... futex resumed>) = 1 [pid 929] <... futex resumed>) = 0 [pid 934] mount(NULL, "./sys", "sysfs", 0, NULL [pid 933] <... openat resumed>) = 3 [pid 931] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 930] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 929] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 933] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 930] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 929] <... futex resumed>) = 0 [pid 934] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 933] <... futex resumed>) = 1 [ 33.864388][ T9] smpboot: CPU 1 is now offline [pid 932] <... futex resumed>) = 0 [pid 930] write(4, "1", 1 [pid 929] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 934] <... futex resumed>) = 1 [pid 933] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 932] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 931] <... futex resumed>) = 0 [pid 932] <... futex resumed>) = 0 [pid 932] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 931] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 931] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 934] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 933] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 933] write(3, "on", 2) = 2 [pid 933] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 933] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 932] <... futex resumed>) = 0 [pid 934] <... openat resumed>) = 3 [pid 932] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 933] <... futex resumed>) = 0 [pid 932] <... futex resumed>) = 1 [pid 933] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 933] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 933] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 934] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 932] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 934] <... futex resumed>) = 1 [pid 932] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 931] <... futex resumed>) = 0 [pid 932] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 931] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 933] <... futex resumed>) = 0 [pid 932] <... futex resumed>) = 1 [pid 931] <... futex resumed>) = 0 [pid 933] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 932] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 931] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 933] <... openat resumed>) = 4 [pid 933] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 932] <... futex resumed>) = 0 [pid 932] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 932] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 933] write(4, "0", 1 [pid 934] write(3, "on", 2) = 2 [pid 934] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 931] <... futex resumed>) = 0 [pid 931] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 931] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 934] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 934] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 931] <... futex resumed>) = 0 [pid 931] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 931] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 934] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 934] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 931] <... futex resumed>) = 0 [pid 931] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 931] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 934] write(4, "0", 1 [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 923] write(4, "1", 1 [pid 930] <... write resumed>) = 1 [pid 930] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 933] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 934] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 933] write(4, "0", 1 [pid 934] write(4, "0", 1 [pid 930] <... futex resumed>) = 1 [pid 929] <... futex resumed>) = 0 [pid 930] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 929] exit_group(0 [pid 930] <... futex resumed>) = ? [pid 929] <... exit_group resumed>) = ? [pid 930] +++ exited with 0 +++ [pid 929] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=929, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 935 attached , child_tidptr=0x555586399690) = 935 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 935] set_robust_list(0x5555863996a0, 24) = 0 [pid 935] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 935] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 935] setpgid(0, 0) = 0 [pid 935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 923] write(4, "1", 1 [pid 935] write(3, "1000", 4) = 4 [pid 935] close(3) = 0 [pid 935] write(1, "executing program\n", 18) = 18 [pid 935] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 935] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 935] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 935] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 935] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 935] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 935] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[936]}, 88) = 936 [pid 935] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 935] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 935] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 936 attached [pid 936] set_robust_list(0x7f63711269a0, 24) = 0 [pid 936] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 936] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 936] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 935] <... futex resumed>) = 0 [pid 935] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 935] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 936] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 936] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 935] <... futex resumed>) = 0 [pid 935] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 935] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 936] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 936] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 935] <... futex resumed>) = 0 [pid 936] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 935] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 936] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 935] <... futex resumed>) = 0 [pid 936] mount(NULL, "./sys", "sysfs", 0, NULL [pid 935] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 936] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 934] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 933] <... write resumed>) = 1 [pid 936] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] write(4, "0", 1 [pid 933] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 936] <... futex resumed>) = 1 [pid 935] <... futex resumed>) = 0 [pid 934] <... write resumed>) = 1 [pid 933] <... futex resumed>) = 1 [pid 932] <... futex resumed>) = 0 [pid 936] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 935] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 933] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 932] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 936] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 935] <... futex resumed>) = 0 [pid 934] <... futex resumed>) = 1 [pid 933] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 932] <... futex resumed>) = 0 [pid 931] <... futex resumed>) = 0 [pid 936] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 935] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 934] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 933] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 932] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 931] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 936] <... openat resumed>) = 3 [pid 934] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 933] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 931] <... futex resumed>) = 0 [pid 936] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 933] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 931] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 936] <... futex resumed>) = 1 [pid 935] <... futex resumed>) = 0 [pid 934] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 933] <... futex resumed>) = 1 [pid 932] <... futex resumed>) = 0 [pid 936] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 935] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 933] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 932] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 936] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 935] <... futex resumed>) = 0 [pid 934] <... futex resumed>) = 1 [pid 933] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 932] <... futex resumed>) = 0 [pid 931] <... futex resumed>) = 0 [pid 936] write(3, "on", 2 [pid 935] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 33.885925][ T930] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.897214][ T0] Disabled fast string operations [ 33.917061][ T9] smpboot: CPU 1 is now offline [pid 934] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 933] write(4, "1", 1 [pid 932] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 931] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 936] <... write resumed>) = 2 [pid 934] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 931] <... futex resumed>) = 0 [pid 923] write(4, "1", 1 [pid 931] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 936] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 934] write(4, "1", 1 [pid 936] <... futex resumed>) = 1 [pid 935] <... futex resumed>) = 0 [pid 935] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 935] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 936] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 936] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 935] <... futex resumed>) = 0 [pid 935] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 935] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 936] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 936] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 935] <... futex resumed>) = 0 [pid 935] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 935] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 936] write(4, "0", 1 [pid 933] <... write resumed>) = 1 [pid 933] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 932] <... futex resumed>) = 0 [pid 932] exit_group(0 [pid 933] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 932] <... exit_group resumed>) = ? [pid 933] <... futex resumed>) = ? [pid 933] +++ exited with 0 +++ [pid 932] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=932, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 934] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 923] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 936] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 934] write(4, "1", 1 [pid 923] write(4, "1", 1 [pid 936] write(4, "0", 1 [pid 934] <... write resumed>) = 1 [pid 923] <... write resumed>) = 1 [pid 934] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 923] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 934] <... futex resumed>) = 1 [pid 931] <... futex resumed>) = 0 [pid 923] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 934] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 931] exit_group(0 [pid 921] exit_group(0) = ? [pid 923] <... futex resumed>) = ? [pid 923] +++ exited with 0 +++ [pid 921] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=921, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 931] <... exit_group resumed>) = ? [pid 934] <... futex resumed>) = ? [pid 934] +++ exited with 0 +++ [pid 931] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=931, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] <... restart_syscall resumed>) = 0 [pid 316] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 937 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 938 ci2-android-6-12-rust/strace-static-x86_64: Process 939 attached ci2-android-6-12-rust/strace-static-x86_64: Process 938 attached ci2-android-6-12-rust/strace-static-x86_64: Process 937 attached [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 939 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 939] set_robust_list(0x5555863996a0, 24) = 0 [pid 937] set_robust_list(0x5555863996a0, 24) = 0 [pid 937] rt_sigprocmask(SIG_SETMASK, [] [pid 939] rt_sigprocmask(SIG_SETMASK, [] [pid 938] set_robust_list(0x5555863996a0, 24 [pid 937] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 939] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 938] <... set_robust_list resumed>) = 0 [pid 937] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 939] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 938] rt_sigprocmask(SIG_SETMASK, [] [pid 937] <... prctl resumed>) = 0 [pid 939] <... prctl resumed>) = 0 [pid 938] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 937] setpgid(0, 0 [pid 939] setpgid(0, 0 [pid 938] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 937] <... setpgid resumed>) = 0 [pid 939] <... setpgid resumed>) = 0 [pid 937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 937] <... openat resumed>) = 3 [pid 939] <... openat resumed>) = 3 [pid 937] write(3, "1000", 4 [pid 939] write(3, "1000", 4 [pid 937] <... write resumed>) = 4 [pid 939] <... write resumed>) = 4 [pid 937] close(3 [pid 939] close(3 [pid 937] <... close resumed>) = 0 [pid 939] <... close resumed>) = 0 [pid 937] write(1, "executing program\n", 18 [pid 939] write(1, "executing program\n", 18 [pid 937] <... write resumed>) = 18 [pid 939] <... write resumed>) = 18 executing program executing program [pid 937] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 939] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 937] <... futex resumed>) = 0 [pid 939] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 938] <... prctl resumed>) = 0 [pid 939] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 938] setpgid(0, 0 [pid 937] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 939] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 938] <... setpgid resumed>) = 0 [pid 937] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 939] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 937] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 939] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 938] <... openat resumed>) = 3 [pid 937] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 939] <... mmap resumed>) = 0x7f6371106000 [pid 938] write(3, "1000", 4 [pid 937] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 939] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 938] <... write resumed>) = 4 [pid 937] <... mmap resumed>) = 0x7f6371106000 [pid 939] <... mprotect resumed>) = 0 [pid 938] close(3 [pid 939] rt_sigprocmask(SIG_BLOCK, ~[] [pid 937] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 939] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 938] <... close resumed>) = 0 [pid 939] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 937] <... mprotect resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 940 attached [pid 938] write(1, "executing program\n", 18 [pid 939] <... clone3 resumed> => {parent_tid=[940]}, 88) = 940 [pid 938] <... write resumed>) = 18 [pid 937] rt_sigprocmask(SIG_BLOCK, ~[] [pid 939] rt_sigprocmask(SIG_SETMASK, [] [pid 938] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 937] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 939] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 938] <... futex resumed>) = 0 executing program [pid 937] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 939] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 938] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}ci2-android-6-12-rust/strace-static-x86_64: Process 941 attached [pid 939] <... futex resumed>) = 0 [pid 938] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 937] <... clone3 resumed> => {parent_tid=[941]}, 88) = 941 [pid 940] set_robust_list(0x7f63711269a0, 24 [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 938] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 937] rt_sigprocmask(SIG_SETMASK, [] [pid 940] <... set_robust_list resumed>) = 0 [pid 938] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 937] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 941] set_robust_list(0x7f63711269a0, 24 [pid 940] rt_sigprocmask(SIG_SETMASK, [] [pid 938] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 937] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 941] <... set_robust_list resumed>) = 0 [pid 940] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 938] <... mmap resumed>) = 0x7f6371106000 [pid 941] rt_sigprocmask(SIG_SETMASK, [] [pid 940] mkdirat(AT_FDCWD, "./dev", 0777 [pid 938] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 937] <... futex resumed>) = 0 [pid 941] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 940] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 938] <... mprotect resumed>) = 0 [pid 941] mkdirat(AT_FDCWD, "./dev", 0777 [pid 940] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 938] rt_sigprocmask(SIG_BLOCK, ~[] [pid 937] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 941] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 940] <... futex resumed>) = 1 [pid 939] <... futex resumed>) = 0 [pid 938] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 941] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 940] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 939] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 938] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 942 attached [pid 941] <... futex resumed>) = 1 [pid 940] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 939] <... futex resumed>) = 0 [pid 937] <... futex resumed>) = 0 [pid 942] set_robust_list(0x7f63711269a0, 24 [pid 941] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 940] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 938] <... clone3 resumed> => {parent_tid=[942]}, 88) = 942 [pid 937] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 942] <... set_robust_list resumed>) = 0 [pid 941] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 940] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 938] rt_sigprocmask(SIG_SETMASK, [] [pid 937] <... futex resumed>) = 0 [pid 942] rt_sigprocmask(SIG_SETMASK, [] [pid 941] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 940] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 938] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 937] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 941] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 940] <... futex resumed>) = 1 [pid 939] <... futex resumed>) = 0 [pid 938] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 936] <... write resumed>) = 1 [pid 942] mkdirat(AT_FDCWD, "./dev", 0777 [pid 941] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 940] mkdirat(AT_FDCWD, "./sys", 0777 [pid 939] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 938] <... futex resumed>) = 0 [pid 936] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 942] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 941] <... futex resumed>) = 1 [pid 940] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 939] <... futex resumed>) = 0 [pid 938] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 937] <... futex resumed>) = 0 [pid 936] <... futex resumed>) = 1 [pid 935] <... futex resumed>) = 0 [pid 942] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 941] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 940] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 938] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 937] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 936] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 935] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 942] <... futex resumed>) = 0 [pid 941] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 940] <... futex resumed>) = 0 [pid 939] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 938] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 937] <... futex resumed>) = 0 [pid 936] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 935] <... futex resumed>) = 0 [pid 942] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 941] mkdirat(AT_FDCWD, "./sys", 0777 [pid 940] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 939] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 938] <... futex resumed>) = 0 [pid 937] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 936] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 935] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 941] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 940] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 939] <... futex resumed>) = 0 [pid 938] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 936] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 942] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 941] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 940] mount(NULL, "./sys", "sysfs", 0, NULL [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 938] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 936] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 942] <... futex resumed>) = 0 [pid 941] <... futex resumed>) = 1 [pid 940] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 938] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 937] <... futex resumed>) = 0 [pid 936] <... futex resumed>) = 1 [pid 935] <... futex resumed>) = 0 [pid 942] mkdirat(AT_FDCWD, "./sys", 0777 [pid 941] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 938] <... futex resumed>) = 0 [pid 937] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 936] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 935] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 942] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 941] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 940] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 938] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 937] <... futex resumed>) = 0 [pid 936] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 935] <... futex resumed>) = 0 [pid 942] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 941] mount(NULL, "./sys", "sysfs", 0, NULL [pid 940] <... futex resumed>) = 1 [pid 939] <... futex resumed>) = 0 [pid 938] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 33.934261][ T933] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 33.943829][ T0] Disabled fast string operations [ 33.965442][ T9] smpboot: CPU 1 is now offline [pid 937] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 936] write(4, "1", 1 [pid 935] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] <... futex resumed>) = 0 [pid 941] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 940] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 939] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 938] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 939] <... futex resumed>) = 0 [pid 938] <... futex resumed>) = 0 [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 938] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 941] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 942] mount(NULL, "./sys", "sysfs", 0, NULL [pid 941] <... futex resumed>) = 1 [pid 940] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 937] <... futex resumed>) = 0 [pid 937] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 937] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 940] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 940] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 940] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 939] <... futex resumed>) = 0 [pid 940] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 939] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 940] write(3, "on", 2 [pid 939] <... futex resumed>) = 0 [pid 940] <... write resumed>) = 2 [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 941] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 940] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 939] <... futex resumed>) = 0 [pid 940] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 939] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 940] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 939] <... futex resumed>) = 0 [pid 941] <... openat resumed>) = 3 [pid 940] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 941] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 940] <... futex resumed>) = 0 [pid 939] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 941] <... futex resumed>) = 1 [pid 940] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 939] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 937] <... futex resumed>) = 0 [pid 940] <... openat resumed>) = 4 [pid 939] <... futex resumed>) = 0 [pid 937] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 940] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 940] <... futex resumed>) = 0 [pid 939] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 937] <... futex resumed>) = 0 [pid 940] write(4, "0", 1 [pid 939] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 937] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 939] <... futex resumed>) = 0 [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 941] write(3, "on", 2 [pid 942] <... futex resumed>) = 1 [pid 941] <... write resumed>) = 2 [pid 938] <... futex resumed>) = 0 [pid 941] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 938] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 941] <... futex resumed>) = 1 [pid 938] <... futex resumed>) = 0 [pid 937] <... futex resumed>) = 0 [pid 938] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 937] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 937] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 941] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 942] <... openat resumed>) = 3 [pid 941] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 941] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 937] <... futex resumed>) = 0 [pid 937] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 937] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 938] <... futex resumed>) = 0 [pid 938] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 938] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 941] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 941] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 937] <... futex resumed>) = 0 [pid 937] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 937] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] write(3, "on", 2) = 2 [pid 942] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 938] <... futex resumed>) = 0 [pid 938] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 938] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 941] write(4, "0", 1 [pid 942] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 942] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 938] <... futex resumed>) = 0 [pid 938] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 938] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 942] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 938] <... futex resumed>) = 0 [pid 938] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 938] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] write(4, "0", 1 [pid 936] <... write resumed>) = 1 [pid 936] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 935] <... futex resumed>) = 0 [pid 936] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 935] exit_group(0 [pid 936] <... futex resumed>) = ? [pid 935] <... exit_group resumed>) = ? [pid 936] +++ exited with 0 +++ [pid 935] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=935, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 941] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 940] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 942] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 941] write(4, "0", 1 [pid 940] write(4, "0", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 943 attached , child_tidptr=0x555586399690) = 943 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 943] set_robust_list(0x5555863996a0, 24 [pid 942] write(4, "0", 1 [pid 943] <... set_robust_list resumed>) = 0 [pid 943] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 943] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 943] setpgid(0, 0) = 0 [pid 943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 943] write(3, "1000", 4) = 4 [pid 943] close(3) = 0 [pid 943] write(1, "executing program\n", 18) = 18 [pid 943] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 943] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 943] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 943] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 943] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 943] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 943] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[944]}, 88) = 944 [pid 943] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 943] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 943] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 944 attached [pid 944] set_robust_list(0x7f63711269a0, 24) = 0 [pid 944] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 944] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 944] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 943] <... futex resumed>) = 0 [pid 944] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 943] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 943] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 944] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 944] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 943] <... futex resumed>) = 0 [pid 943] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 943] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 944] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 944] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 943] <... futex resumed>) = 0 [pid 943] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 943] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 944] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 944] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 943] <... futex resumed>) = 0 [pid 944] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 943] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 944] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 943] <... futex resumed>) = 0 [pid 944] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 943] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 944] <... openat resumed>) = 3 [pid 944] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 943] <... futex resumed>) = 0 [pid 944] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 943] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 944] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 943] <... futex resumed>) = 0 [pid 944] write(3, "on", 2 [pid 943] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 944] <... write resumed>) = 2 [pid 941] <... write resumed>) = 1 [pid 944] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 943] <... futex resumed>) = 0 [pid 943] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 943] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 944] <... futex resumed>) = 1 [pid 941] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 937] <... futex resumed>) = 0 [pid 937] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 937] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 941] <... futex resumed>) = 1 [pid 940] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 944] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 940] write(4, "0", 1 [pid 944] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 941] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 940] <... write resumed>) = 1 [pid 944] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 942] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 941] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 940] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 944] <... futex resumed>) = 1 [pid 943] <... futex resumed>) = 0 [pid 942] write(4, "0", 1 [pid 941] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 940] <... futex resumed>) = 1 [pid 939] <... futex resumed>) = 0 [pid 944] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 943] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 942] <... write resumed>) = 1 [pid 941] <... futex resumed>) = 1 [pid 940] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 939] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 937] <... futex resumed>) = 0 [pid 944] <... openat resumed>) = 4 [pid 943] <... futex resumed>) = 0 [pid 942] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 941] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 940] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 939] <... futex resumed>) = 0 [pid 937] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 944] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 943] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] <... futex resumed>) = 1 [pid 941] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 940] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 938] <... futex resumed>) = 0 [pid 937] <... futex resumed>) = 0 [pid 944] <... futex resumed>) = 0 [pid 943] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 33.990309][ T936] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.003987][ T0] Disabled fast string operations [ 34.023849][ T9] smpboot: CPU 1 is now offline [pid 942] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 941] write(4, "1", 1 [pid 940] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 938] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 937] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 944] write(4, "0", 1 [pid 943] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 942] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 938] <... futex resumed>) = 0 [pid 943] <... futex resumed>) = 0 [pid 938] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 943] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 942] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 938] <... futex resumed>) = 0 [pid 938] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 938] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 942] write(4, "1", 1 [pid 940] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 939] <... futex resumed>) = 0 [pid 940] write(4, "1", 1 [pid 939] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 941] <... write resumed>) = 1 [pid 941] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 937] <... futex resumed>) = 0 [pid 937] exit_group(0) = ? [pid 941] +++ exited with 0 +++ [pid 937] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=937, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 945 ci2-android-6-12-rust/strace-static-x86_64: Process 945 attached [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 945] set_robust_list(0x5555863996a0, 24 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 945] <... set_robust_list resumed>) = 0 [pid 945] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 945] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 945] setpgid(0, 0) = 0 [pid 945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 945] write(3, "1000", 4) = 4 [pid 945] close(3) = 0 [pid 945] write(1, "executing program\n", 18) = 18 executing program [pid 945] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 945] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 945] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 945] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 945] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 945] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 945] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 946 attached => {parent_tid=[946]}, 88) = 946 [pid 946] set_robust_list(0x7f63711269a0, 24 [pid 945] rt_sigprocmask(SIG_SETMASK, [] [pid 946] <... set_robust_list resumed>) = 0 [pid 945] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 946] rt_sigprocmask(SIG_SETMASK, [] [pid 945] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 946] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 945] <... futex resumed>) = 0 [pid 946] mkdirat(AT_FDCWD, "./dev", 0777 [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 946] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 946] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 945] <... futex resumed>) = 0 [pid 946] <... futex resumed>) = 1 [pid 945] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 946] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 945] <... futex resumed>) = 0 [pid 946] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 946] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 945] <... futex resumed>) = 0 [pid 945] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 946] <... futex resumed>) = 1 [pid 945] <... futex resumed>) = 0 [pid 946] mkdirat(AT_FDCWD, "./sys", 0777 [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 946] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 946] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 945] <... futex resumed>) = 0 [pid 946] <... futex resumed>) = 1 [pid 945] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 946] mount(NULL, "./sys", "sysfs", 0, NULL [pid 945] <... futex resumed>) = 0 [pid 946] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 946] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 946] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 945] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 945] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 946] <... futex resumed>) = 0 [pid 945] <... futex resumed>) = 1 [pid 946] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 946] <... openat resumed>) = 3 [pid 946] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 945] <... futex resumed>) = 0 [pid 946] <... futex resumed>) = 1 [pid 945] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 946] write(3, "on", 2 [pid 945] <... futex resumed>) = 0 [pid 944] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 942] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 940] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 946] <... write resumed>) = 2 [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 944] write(4, "0", 1 [pid 942] write(4, "1", 1 [pid 940] write(4, "1", 1 [pid 946] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 945] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 946] <... futex resumed>) = 0 [pid 945] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 946] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 946] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 945] <... futex resumed>) = 0 [pid 946] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 945] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 946] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 946] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 946] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 945] <... futex resumed>) = 0 [pid 945] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 946] write(4, "0", 1 [pid 944] <... write resumed>) = 1 [pid 944] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 943] <... futex resumed>) = 0 [pid 943] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 943] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 944] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 944] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 943] <... futex resumed>) = 0 [pid 943] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 943] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 944] write(4, "1", 1 [pid 942] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 940] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 942] write(4, "1", 1 [ 34.041545][ T941] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.048355][ T0] Disabled fast string operations [ 34.073611][ T9] smpboot: CPU 1 is now offline [ 34.084621][ T944] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 940] write(4, "1", 1 [pid 946] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 946] write(4, "0", 1 [pid 939] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 938] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 939] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 944] <... write resumed>) = 1 [pid 944] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 943] <... futex resumed>) = 0 [pid 944] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 943] exit_group(0 [pid 944] <... futex resumed>) = ? [pid 943] <... exit_group resumed>) = ? [pid 944] +++ exited with 0 +++ [pid 943] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=943, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 942] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 940] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 942] write(4, "1", 1) = 1 [pid 942] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 942] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 940] write(4, "1", 1) = 1 [pid 940] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 940] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 939] exit_group(0 [pid 940] <... futex resumed>) = ? [pid 939] <... exit_group resumed>) = ? [pid 938] exit_group(0 [pid 940] +++ exited with 0 +++ [pid 938] <... exit_group resumed>) = ? [pid 942] <... futex resumed>) = ? [pid 939] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=939, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 942] +++ exited with 0 +++ [pid 938] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=938, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] <... restart_syscall resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 947 attached [pid 947] set_robust_list(0x5555863996a0, 24 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 947 [pid 947] <... set_robust_list resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 947] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 947] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 947] prctl(PR_SET_PDEATHSIG, SIGKILLci2-android-6-12-rust/strace-static-x86_64: Process 948 attached ) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 948 [pid 314] <... restart_syscall resumed>) = 0 [pid 948] set_robust_list(0x5555863996a0, 24) = 0 [pid 947] setpgid(0, 0) = 0 [pid 947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 948] rt_sigprocmask(SIG_SETMASK, [] [pid 947] <... openat resumed>) = 3 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 948] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 947] write(3, "1000", 4) = 4 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 948] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 947] close(3) = 0 [pid 947] write(1, "executing program\n", 18) = 18 [pid 947] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 947] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}ci2-android-6-12-rust/strace-static-x86_64: Process 949 attached executing program [pid 948] <... prctl resumed>) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 949 [pid 948] setpgid(0, 0 [pid 947] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 948] <... setpgid resumed>) = 0 [pid 949] set_robust_list(0x5555863996a0, 24 [pid 947] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 949] <... set_robust_list resumed>) = 0 [pid 948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 947] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 949] rt_sigprocmask(SIG_SETMASK, [] [pid 947] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 949] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 948] <... openat resumed>) = 3 [pid 947] <... mmap resumed>) = 0x7f6371106000 [pid 947] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 949] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 948] write(3, "1000", 4 [pid 947] <... mprotect resumed>) = 0 [pid 949] <... prctl resumed>) = 0 [pid 948] <... write resumed>) = 4 [pid 949] setpgid(0, 0 [pid 947] rt_sigprocmask(SIG_BLOCK, ~[] [pid 949] <... setpgid resumed>) = 0 [pid 948] close(3 [pid 947] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 948] <... close resumed>) = 0 [pid 947] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 950 attached [pid 948] write(1, "executing program\n", 18 [pid 950] set_robust_list(0x7f63711269a0, 24 [pid 948] <... write resumed>) = 18 [pid 950] <... set_robust_list resumed>) = 0 [pid 949] <... openat resumed>) = 3 [pid 948] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 947] <... clone3 resumed> => {parent_tid=[950]}, 88) = 950 executing program [pid 950] rt_sigprocmask(SIG_SETMASK, [] [pid 949] write(3, "1000", 4 [pid 948] <... futex resumed>) = 0 [pid 947] rt_sigprocmask(SIG_SETMASK, [] [pid 946] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 948] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 950] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 949] <... write resumed>) = 4 [pid 948] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 947] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 946] write(4, "0", 1 [pid 950] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 949] close(3 [pid 948] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 947] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 950] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 949] <... close resumed>) = 0 [pid 948] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 947] <... futex resumed>) = 0 [pid 950] mkdirat(AT_FDCWD, "./dev", 0777 [pid 949] write(1, "executing program\n", 18 executing program [pid 948] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 950] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 949] <... write resumed>) = 18 [pid 948] <... mmap resumed>) = 0x7f6371106000 [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 949] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 948] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 950] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 949] <... futex resumed>) = 0 [pid 948] <... mprotect resumed>) = 0 [pid 947] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 950] <... futex resumed>) = 0 [pid 949] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 950] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 949] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 949] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 948] rt_sigprocmask(SIG_BLOCK, ~[] [pid 947] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 950] <... futex resumed>) = 0 [pid 949] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 948] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 947] <... futex resumed>) = 1 [pid 950] mount(NULL, "./dev", "devtmpfs", 0, NULL [ 34.092648][ T0] Disabled fast string operations [pid 949] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 948] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 950] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 949] <... mmap resumed>) = 0x7f6371106000 [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 949] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 945] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 949] <... mprotect resumed>) = 0 [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 949] rt_sigprocmask(SIG_BLOCK, ~[] [pid 945] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 949] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 949] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 945] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 945] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) ci2-android-6-12-rust/strace-static-x86_64: Process 951 attached [pid 949] <... clone3 resumed> => {parent_tid=[951]}, 88) = 951 [pid 945] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 949] rt_sigprocmask(SIG_SETMASK, [] [pid 945] <... futex resumed>) = 0 [pid 949] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 945] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 949] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 945] <... mmap resumed>) = 0x7f63710e5000 ci2-android-6-12-rust/strace-static-x86_64: Process 952 attached [pid 951] set_robust_list(0x7f63711269a0, 24 [pid 950] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 949] <... futex resumed>) = 0 [pid 945] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 951] <... set_robust_list resumed>) = 0 [pid 950] <... futex resumed>) = 1 [pid 949] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 948] <... clone3 resumed> => {parent_tid=[952]}, 88) = 952 [pid 947] <... futex resumed>) = 0 [pid 945] <... mprotect resumed>) = 0 [pid 951] rt_sigprocmask(SIG_SETMASK, [] [pid 950] mkdirat(AT_FDCWD, "./sys", 0777 [pid 948] rt_sigprocmask(SIG_SETMASK, [] [pid 947] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 951] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 950] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 945] rt_sigprocmask(SIG_BLOCK, ~[] [pid 951] mkdirat(AT_FDCWD, "./dev", 0777 [pid 950] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 948] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 947] <... futex resumed>) = 0 [pid 945] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 951] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 950] <... futex resumed>) = 0 [pid 948] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 945] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 951] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 950] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 948] <... futex resumed>) = 0 [pid 947] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 951] <... futex resumed>) = 1 [pid 949] <... futex resumed>) = 0 [pid 948] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 947] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 951] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 950] <... futex resumed>) = 0 [pid 949] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 947] <... futex resumed>) = 1 ci2-android-6-12-rust/strace-static-x86_64: Process 953 attached [pid 951] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 950] mount(NULL, "./sys", "sysfs", 0, NULL [pid 949] <... futex resumed>) = 0 [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 945] <... clone3 resumed> => {parent_tid=[953]}, 88) = 953 [pid 952] set_robust_list(0x7f63711269a0, 24 [pid 951] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 950] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 949] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 945] rt_sigprocmask(SIG_SETMASK, [] [pid 952] <... set_robust_list resumed>) = 0 [pid 951] <... futex resumed>) = 0 [pid 950] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 949] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 945] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 953] set_robust_list(0x7f63711059a0, 24 [pid 952] rt_sigprocmask(SIG_SETMASK, [] [pid 951] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 950] <... futex resumed>) = 1 [pid 949] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 947] <... futex resumed>) = 0 [pid 945] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 953] <... set_robust_list resumed>) = 0 [pid 952] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 951] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 950] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 949] <... futex resumed>) = 0 [pid 947] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 945] <... futex resumed>) = 0 [pid 953] rt_sigprocmask(SIG_SETMASK, [] [pid 952] mkdirat(AT_FDCWD, "./dev", 0777 [pid 951] mkdirat(AT_FDCWD, "./sys", 0777 [pid 950] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 949] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 947] <... futex resumed>) = 0 [pid 953] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 952] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 951] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 950] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 945] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 953] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 952] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 951] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 950] <... openat resumed>) = 3 [pid 953] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 952] <... futex resumed>) = 1 [pid 951] <... futex resumed>) = 1 [pid 950] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 949] <... futex resumed>) = 0 [pid 948] <... futex resumed>) = 0 [pid 953] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 952] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 951] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 950] <... futex resumed>) = 1 [pid 949] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 948] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 947] <... futex resumed>) = 0 [pid 953] <... futex resumed>) = 1 [pid 952] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 951] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 950] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 949] <... futex resumed>) = 0 [pid 948] <... futex resumed>) = 0 [pid 947] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 945] <... futex resumed>) = 0 [pid 953] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 952] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 951] mount(NULL, "./sys", "sysfs", 0, NULL [pid 950] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 949] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 948] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 947] <... futex resumed>) = 0 [pid 945] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 953] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 952] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 951] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 950] write(3, "on", 2 [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 946] <... write resumed>) = 1 [pid 945] <... futex resumed>) = 0 [pid 953] write(4, "1", 1 [pid 952] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 951] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 950] <... write resumed>) = 2 [pid 946] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 945] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 946] <... futex resumed>) = 0 [pid 946] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 950] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 950] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 951] <... futex resumed>) = 1 [pid 947] <... futex resumed>) = 0 [pid 951] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 949] <... futex resumed>) = 0 [pid 947] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 950] <... futex resumed>) = 0 [pid 949] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 947] <... futex resumed>) = 1 [pid 950] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 949] <... futex resumed>) = 0 [pid 950] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 949] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 950] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 950] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 952] <... futex resumed>) = 1 [pid 948] <... futex resumed>) = 0 [pid 948] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 948] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 951] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 952] mkdirat(AT_FDCWD, "./sys", 0777 [pid 951] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 947] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 952] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 951] <... openat resumed>) = 3 [pid 947] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 951] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 950] <... futex resumed>) = 0 [pid 947] <... futex resumed>) = 1 [pid 950] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 950] <... openat resumed>) = 4 [pid 951] <... futex resumed>) = 1 [pid 950] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 949] <... futex resumed>) = 0 [pid 950] <... futex resumed>) = 1 [pid 949] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 947] <... futex resumed>) = 0 [pid 950] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 949] <... futex resumed>) = 0 [pid 950] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 949] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 947] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 950] write(4, "0", 1 [pid 947] <... futex resumed>) = 0 [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 952] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 951] write(3, "on", 2 [pid 952] <... futex resumed>) = 1 [pid 951] <... write resumed>) = 2 [pid 948] <... futex resumed>) = 0 [pid 951] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 948] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 951] <... futex resumed>) = 1 [pid 949] <... futex resumed>) = 0 [pid 948] <... futex resumed>) = 0 [pid 949] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 948] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 949] <... futex resumed>) = 0 [pid 949] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 952] mount(NULL, "./sys", "sysfs", 0, NULL [pid 951] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 951] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 949] <... futex resumed>) = 0 [pid 949] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 949] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 951] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 951] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 949] <... futex resumed>) = 0 [pid 949] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 949] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 952] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 952] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 948] <... futex resumed>) = 0 [pid 948] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 951] write(4, "0", 1 [pid 948] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 952] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 952] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 948] <... futex resumed>) = 0 [pid 948] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 948] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 952] write(3, "on", 2) = 2 [pid 952] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 948] <... futex resumed>) = 0 [pid 948] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 948] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 952] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 952] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 948] <... futex resumed>) = 0 [pid 948] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 948] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 952] <... futex resumed>) = 1 [pid 952] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 952] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 948] <... futex resumed>) = 0 [pid 948] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 948] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 952] <... futex resumed>) = 1 [pid 952] write(4, "0", 1 [pid 953] <... write resumed>) = 1 [pid 953] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 945] <... futex resumed>) = 0 [pid 953] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 945] exit_group(0 [pid 953] <... futex resumed>) = ? [pid 946] <... futex resumed>) = ? [pid 945] <... exit_group resumed>) = ? [pid 953] +++ exited with 0 +++ [pid 951] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 950] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 946] +++ exited with 0 +++ [pid 952] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 951] write(4, "0", 1 [pid 950] write(4, "0", 1 [pid 952] write(4, "0", 1 [pid 945] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=945, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [ 34.125047][ T9] smpboot: CPU 1 is now offline [ 34.141967][ T953] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.155830][ T0] Disabled fast string operations [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 954 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 954 attached [pid 954] set_robust_list(0x5555863996a0, 24) = 0 [pid 954] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 954] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 954] setpgid(0, 0) = 0 [pid 954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 954] write(3, "1000", 4) = 4 [pid 954] close(3) = 0 [pid 954] write(1, "executing program\n", 18) = 18 [pid 954] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 954] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 954] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 954] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program [pid 954] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 954] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 954] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[955]}, 88) = 955 [pid 954] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 955 attached [pid 954] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 954] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] set_robust_list(0x7f63711269a0, 24) = 0 [pid 955] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 955] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 955] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 954] <... futex resumed>) = 0 [pid 954] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 954] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 955] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 954] <... futex resumed>) = 0 [pid 954] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 954] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 955] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 954] <... futex resumed>) = 0 [pid 954] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 954] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 955] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 954] <... futex resumed>) = 0 [pid 954] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 955] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 954] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] <... openat resumed>) = 3 [pid 955] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 954] <... futex resumed>) = 0 [pid 955] <... futex resumed>) = 1 [pid 954] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 955] write(3, "on", 2 [pid 954] <... futex resumed>) = 0 [pid 955] <... write resumed>) = 2 [pid 954] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 954] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 955] <... futex resumed>) = 0 [pid 951] <... write resumed>) = 1 [pid 954] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 951] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 954] <... futex resumed>) = 0 [pid 954] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 951] <... futex resumed>) = 1 [pid 949] <... futex resumed>) = 0 [pid 955] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 952] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 950] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 949] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 955] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 952] write(4, "0", 1 [pid 950] write(4, "0", 1 [pid 949] <... futex resumed>) = 0 [pid 955] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 952] <... write resumed>) = 1 [pid 951] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 950] <... write resumed>) = 1 [pid 949] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] <... futex resumed>) = 1 [pid 954] <... futex resumed>) = 0 [pid 952] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 951] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 950] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 955] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 954] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 952] <... futex resumed>) = 1 [pid 951] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 950] <... futex resumed>) = 1 [pid 948] <... futex resumed>) = 0 [pid 947] <... futex resumed>) = 0 [pid 955] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 954] <... futex resumed>) = 0 [pid 952] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 951] <... futex resumed>) = 1 [pid 950] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 949] <... futex resumed>) = 0 [pid 948] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 947] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 955] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 954] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 952] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 951] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 950] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 949] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 948] <... futex resumed>) = 0 [pid 947] <... futex resumed>) = 0 [pid 955] <... openat resumed>) = 4 [pid 952] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 951] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 950] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 949] <... futex resumed>) = 0 [pid 948] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 952] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 951] write(4, "1", 1 [pid 950] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 949] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] <... futex resumed>) = 1 [pid 954] <... futex resumed>) = 0 [pid 952] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 954] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 954] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 952] <... futex resumed>) = 1 [pid 948] <... futex resumed>) = 0 [pid 948] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 948] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] write(4, "0", 1 [pid 952] write(4, "1", 1 [pid 950] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 947] <... futex resumed>) = 0 [pid 950] write(4, "1", 1 [pid 947] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 951] <... write resumed>) = 1 [pid 951] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 949] <... futex resumed>) = 0 [pid 951] <... futex resumed>) = 1 [pid 949] exit_group(0) = ? [pid 951] +++ exited with 0 +++ [pid 949] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=949, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 955] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 952] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 952] write(4, "1", 1 [pid 950] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 952] <... write resumed>) = 1 [pid 952] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 948] <... futex resumed>) = 0 [pid 952] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 948] exit_group(0 [pid 952] <... futex resumed>) = ? [pid 948] <... exit_group resumed>) = ? [pid 955] write(4, "0", 1 [pid 952] +++ exited with 0 +++ [pid 950] write(4, "1", 1 [pid 948] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=948, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 956 attached [ 34.173752][ T9] smpboot: CPU 1 is now offline [ 34.192300][ T951] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.200983][ T0] Disabled fast string operations [pid 956] set_robust_list(0x5555863996a0, 24) = 0 [pid 956] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 956 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 957 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 957 attached [pid 956] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 957] set_robust_list(0x5555863996a0, 24 [pid 956] setpgid(0, 0) = 0 [pid 956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 956] write(3, "1000", 4) = 4 [pid 956] close(3) = 0 [pid 956] write(1, "executing program\n", 18) = 18 executing program [pid 957] <... set_robust_list resumed>) = 0 [pid 956] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 956] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 956] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 957] rt_sigprocmask(SIG_SETMASK, [] [pid 956] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 956] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 957] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 956] <... mmap resumed>) = 0x7f6371106000 [pid 957] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 957] setpgid(0, 0) = 0 [pid 957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 956] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 957] <... openat resumed>) = 3 [pid 956] <... mprotect resumed>) = 0 [pid 957] write(3, "1000", 4 [pid 956] rt_sigprocmask(SIG_BLOCK, ~[] [pid 957] <... write resumed>) = 4 [pid 956] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 957] close(3 [pid 956] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 958 attached [pid 957] <... close resumed>) = 0 [pid 957] write(1, "executing program\n", 18) = 18 [pid 956] <... clone3 resumed> => {parent_tid=[958]}, 88) = 958 [pid 957] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 956] rt_sigprocmask(SIG_SETMASK, [] [pid 957] <... futex resumed>) = 0 [pid 956] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 957] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 956] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 957] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 956] <... futex resumed>) = 0 executing program [pid 958] set_robust_list(0x7f63711269a0, 24 [pid 957] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 956] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 958] <... set_robust_list resumed>) = 0 [pid 957] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 958] rt_sigprocmask(SIG_SETMASK, [] [pid 957] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 958] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 957] <... mmap resumed>) = 0x7f6371106000 [pid 958] mkdirat(AT_FDCWD, "./dev", 0777 [pid 957] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 958] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 957] <... mprotect resumed>) = 0 [pid 958] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 957] rt_sigprocmask(SIG_BLOCK, ~[] [pid 958] <... futex resumed>) = 1 [pid 957] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 956] <... futex resumed>) = 0 [pid 958] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 957] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 956] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 959 attached [pid 958] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 956] <... futex resumed>) = 0 [pid 959] set_robust_list(0x7f63711269a0, 24 [pid 958] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 957] <... clone3 resumed> => {parent_tid=[959]}, 88) = 959 [pid 956] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 959] <... set_robust_list resumed>) = 0 [pid 958] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 957] rt_sigprocmask(SIG_SETMASK, [] [pid 955] <... write resumed>) = 1 [pid 950] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 957] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 957] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 950] write(4, "1", 1 [pid 959] rt_sigprocmask(SIG_SETMASK, [] [pid 957] <... futex resumed>) = 0 [pid 958] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 955] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 954] <... futex resumed>) = 0 [pid 954] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 955] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 954] <... futex resumed>) = 0 [pid 958] <... futex resumed>) = 1 [pid 957] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 954] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 958] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 955] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 954] <... futex resumed>) = 0 [pid 954] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 954] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 959] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 955] write(4, "1", 1 [pid 959] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 959] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 956] <... futex resumed>) = 0 [pid 959] <... futex resumed>) = 1 [pid 957] <... futex resumed>) = 0 [pid 956] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 958] <... futex resumed>) = 0 [pid 957] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 956] <... futex resumed>) = 1 [pid 958] mkdirat(AT_FDCWD, "./sys", 0777 [pid 957] <... futex resumed>) = 0 [pid 956] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 958] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 957] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 959] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 958] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 956] <... futex resumed>) = 0 [pid 956] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 959] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 956] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 959] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 958] mount(NULL, "./sys", "sysfs", 0, NULL [pid 959] <... futex resumed>) = 1 [pid 958] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 957] <... futex resumed>) = 0 [pid 958] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 957] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 958] <... futex resumed>) = 1 [pid 957] <... futex resumed>) = 0 [pid 956] <... futex resumed>) = 0 [pid 958] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 957] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 958] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 956] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 958] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 956] <... futex resumed>) = 0 [pid 958] <... openat resumed>) = 3 [pid 956] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 958] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 956] <... futex resumed>) = 0 [pid 958] write(3, "on", 2 [pid 956] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 958] <... write resumed>) = 2 [pid 956] <... futex resumed>) = 0 [pid 947] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 958] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 956] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 958] <... futex resumed>) = 0 [pid 956] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 958] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 956] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 947] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 959] mkdirat(AT_FDCWD, "./sys", 0777 [pid 958] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 956] <... futex resumed>) = 0 [pid 947] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 959] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 958] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 956] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 959] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 958] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 947] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 959] <... futex resumed>) = 1 [pid 958] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 957] <... futex resumed>) = 0 [pid 959] mount(NULL, "./sys", "sysfs", 0, NULL [pid 958] <... futex resumed>) = 1 [pid 957] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 956] <... futex resumed>) = 0 [pid 959] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 958] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 957] <... futex resumed>) = 0 [pid 956] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 959] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 958] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 957] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 959] <... futex resumed>) = 0 [pid 958] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 956] <... futex resumed>) = 0 [pid 959] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 958] <... openat resumed>) = 4 [pid 957] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 956] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 958] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 957] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 956] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 959] <... futex resumed>) = 0 [pid 958] <... futex resumed>) = 0 [pid 957] <... futex resumed>) = 1 [pid 959] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 958] write(4, "0", 1 [pid 957] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 956] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 959] <... openat resumed>) = 3 [pid 959] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 956] <... futex resumed>) = 0 [pid 959] <... futex resumed>) = 1 [pid 957] <... futex resumed>) = 0 [pid 959] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 957] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 956] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 959] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 957] <... futex resumed>) = 0 [pid 959] write(3, "on", 2 [pid 957] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 959] <... write resumed>) = 2 [pid 959] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 957] <... futex resumed>) = 0 [pid 959] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 957] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 959] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 957] <... futex resumed>) = 0 [pid 959] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 957] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 959] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 959] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 957] <... futex resumed>) = 0 [pid 959] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 957] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 959] <... openat resumed>) = 4 [pid 957] <... futex resumed>) = 0 [pid 959] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 957] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 959] <... futex resumed>) = 0 [pid 957] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 959] write(4, "0", 1 [pid 957] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 957] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 950] <... write resumed>) = 1 [pid 950] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 950] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 958] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 955] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 959] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 958] write(4, "0", 1 [pid 955] write(4, "1", 1 [pid 959] write(4, "0", 1 [pid 947] exit_group(0 [pid 950] <... futex resumed>) = ? [pid 947] <... exit_group resumed>) = ? [pid 950] +++ exited with 0 +++ [pid 947] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=947, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 34.224553][ T9] smpboot: CPU 1 is now offline [ 34.240373][ T950] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.255509][ T0] Disabled fast string operations [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 960 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 960 attached [pid 960] set_robust_list(0x5555863996a0, 24) = 0 [pid 960] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 960] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 960] setpgid(0, 0) = 0 [pid 960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 960] write(3, "1000", 4) = 4 [pid 960] close(3) = 0 [pid 960] write(1, "executing program\n", 18) = 18 [pid 960] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 960] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 960] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 960] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 960] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 960] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 960] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 961 attached => {parent_tid=[961]}, 88) = 961 executing program [pid 960] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 960] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 960] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 961] set_robust_list(0x7f63711269a0, 24) = 0 [pid 961] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 961] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 961] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 960] <... futex resumed>) = 0 [pid 960] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 961] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 960] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 961] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 958] <... write resumed>) = 1 [pid 961] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 958] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 961] <... futex resumed>) = 1 [pid 960] <... futex resumed>) = 0 [pid 958] <... futex resumed>) = 1 [pid 956] <... futex resumed>) = 0 [pid 961] mkdirat(AT_FDCWD, "./sys", 0777 [pid 960] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 958] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 956] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 961] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 960] <... futex resumed>) = 0 [pid 958] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 956] <... futex resumed>) = 0 [pid 961] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 960] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 958] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 956] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 961] <... futex resumed>) = 0 [pid 960] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 958] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 961] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 960] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 958] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 961] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 960] <... futex resumed>) = 0 [pid 958] <... futex resumed>) = 1 [pid 956] <... futex resumed>) = 0 [pid 961] mount(NULL, "./sys", "sysfs", 0, NULL [pid 960] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 956] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 961] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 959] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 958] write(4, "1", 1 [pid 956] <... futex resumed>) = 0 [pid 955] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 959] write(4, "0", 1 [pid 956] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 955] write(4, "1", 1 [pid 961] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 961] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 960] <... futex resumed>) = 0 [pid 960] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 961] <... futex resumed>) = 0 [pid 960] <... futex resumed>) = 1 [pid 961] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 961] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 961] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 960] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 960] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 961] <... futex resumed>) = 0 [pid 960] <... futex resumed>) = 1 [pid 961] write(3, "on", 2) = 2 [pid 961] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 961] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 960] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 960] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 961] <... futex resumed>) = 0 [pid 960] <... futex resumed>) = 1 [pid 961] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 961] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 961] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 960] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 960] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 961] <... futex resumed>) = 0 [pid 960] <... futex resumed>) = 1 [pid 961] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 961] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 961] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 960] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 960] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 961] <... futex resumed>) = 0 [pid 960] <... futex resumed>) = 1 [pid 961] write(4, "0", 1 [pid 960] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 954] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 957] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 961] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 959] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 955] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 961] write(4, "0", 1 [pid 959] write(4, "0", 1 [pid 955] write(4, "1", 1 [pid 957] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 957] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 957] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 958] <... write resumed>) = 1 [pid 957] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 957] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 962 attached [pid 958] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 957] <... clone3 resumed> => {parent_tid=[962]}, 88) = 962 [pid 958] <... futex resumed>) = 1 [pid 957] rt_sigprocmask(SIG_SETMASK, [] [pid 956] <... futex resumed>) = 0 [pid 958] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 956] exit_group(0 [pid 958] <... futex resumed>) = ? [pid 956] <... exit_group resumed>) = ? [pid 958] +++ exited with 0 +++ [pid 956] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=956, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 962] set_robust_list(0x7f63711059a0, 24) = 0 [pid 962] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 962] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 957] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 957] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 962] <... futex resumed>) = 0 [pid 957] <... futex resumed>) = 1 [pid 962] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 957] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 962] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 962] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 957] <... futex resumed>) = 0 [pid 962] write(4, "1", 1 [pid 957] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 957] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 963 attached , child_tidptr=0x555586399690) = 963 [pid 963] set_robust_list(0x5555863996a0, 24 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 963] <... set_robust_list resumed>) = 0 [pid 963] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 963] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 963] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 963] setpgid(0, 0) = 0 [pid 963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 963] write(3, "1000", 4) = 4 [pid 963] close(3) = 0 [pid 963] write(1, "executing program\n", 18) = 18 executing program [pid 963] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 963] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 963] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 963] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 963] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 963] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 963] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[964]}, 88) = 964 [pid 963] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 964 attached , NULL, 8) = 0 [pid 963] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 964] set_robust_list(0x7f63711269a0, 24) = 0 [pid 963] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 964] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 964] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 964] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 964] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 963] <... futex resumed>) = 0 [pid 963] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 964] <... futex resumed>) = 0 [pid 963] <... futex resumed>) = 1 [pid 964] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 963] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 964] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 964] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 963] <... futex resumed>) = 0 [pid 964] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 963] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 964] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 963] <... futex resumed>) = 0 [pid 964] mkdirat(AT_FDCWD, "./sys", 0777 [pid 963] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 964] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 964] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 964] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 963] <... futex resumed>) = 0 [pid 963] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 964] <... futex resumed>) = 0 [pid 963] <... futex resumed>) = 1 [pid 964] mount(NULL, "./sys", "sysfs", 0, NULL [pid 963] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 964] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 964] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 963] <... futex resumed>) = 0 [pid 964] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 963] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 964] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 963] <... futex resumed>) = 0 [pid 964] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 963] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 964] <... openat resumed>) = 3 [pid 964] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 963] <... futex resumed>) = 0 [pid 964] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 963] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 964] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 964] write(3, "on", 2 [pid 963] <... futex resumed>) = 0 [pid 964] <... write resumed>) = 2 [pid 963] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 964] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 963] <... futex resumed>) = 0 [pid 964] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 963] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 964] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 963] <... futex resumed>) = 0 [pid 964] <... openat resumed>) = 4 [pid 963] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 964] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 963] <... futex resumed>) = 0 [pid 964] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 963] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 964] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 963] <... futex resumed>) = 0 [pid 964] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 963] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 964] <... openat resumed>) = 5 [pid 964] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 963] <... futex resumed>) = 0 [pid 964] <... futex resumed>) = 1 [pid 963] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 964] write(5, "0", 1 [pid 963] <... futex resumed>) = 0 [ 34.273176][ T9] smpboot: CPU 1 is now offline [ 34.288839][ T958] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.299042][ T0] Disabled fast string operations [pid 963] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 961] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 959] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 955] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 961] write(4, "0", 1 [pid 959] write(4, "1", 1 [pid 955] write(4, "1", 1 [pid 964] <... write resumed>) = 1 [pid 964] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 963] <... futex resumed>) = 0 [pid 963] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 963] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 964] <... futex resumed>) = 1 [pid 964] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 964] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 963] <... futex resumed>) = 0 [pid 963] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 964] <... futex resumed>) = 1 [pid 963] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 964] write(5, "1", 1 [pid 961] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 959] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 955] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 961] write(4, "0", 1 [pid 960] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 959] write(4, "1", 1 [pid 955] write(4, "1", 1 [pid 960] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 960] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 960] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 960] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 960] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[965]}, 88) = 965 [pid 960] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 965 attached [pid 960] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 960] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 965] set_robust_list(0x7f63711059a0, 24) = 0 [pid 965] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 965] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 965] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 960] <... futex resumed>) = 0 [pid 965] write(4, "1", 1 [pid 960] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 960] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 964] <... write resumed>) = 1 [pid 964] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 963] <... futex resumed>) = 0 [pid 964] <... futex resumed>) = 1 [pid 963] exit_group(0 [pid 964] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = ? [pid 964] +++ exited with 0 +++ [pid 963] <... exit_group resumed>) = ? [pid 963] +++ exited with 0 +++ [pid 957] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=963, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 962] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 961] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 965] <... write resumed>) = 1 [pid 962] write(4, "1", 1 [pid 959] <... write resumed>) = 1 [pid 955] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 965] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 959] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 962] <... write resumed>) = 1 [pid 955] write(4, "1", 1 [pid 965] <... futex resumed>) = 1 [pid 962] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 960] <... futex resumed>) = 0 [pid 959] <... futex resumed>) = 0 [pid 955] <... write resumed>) = 1 [pid 965] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 962] <... futex resumed>) = 0 [pid 962] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 959] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 955] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 961] write(4, "1", 1 [pid 955] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 961] <... write resumed>) = 1 [pid 954] exit_group(0 [pid 961] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 955] <... futex resumed>) = ? [pid 954] <... exit_group resumed>) = ? [pid 961] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 955] +++ exited with 0 +++ [pid 960] exit_group(0 [pid 965] <... futex resumed>) = ? [pid 961] <... futex resumed>) = ? [pid 960] <... exit_group resumed>) = ? [pid 965] +++ exited with 0 +++ [pid 961] +++ exited with 0 +++ [pid 957] exit_group(0 [pid 959] <... futex resumed>) = ? [pid 962] <... futex resumed>) = ? [pid 957] <... exit_group resumed>) = ? [pid 962] +++ exited with 0 +++ [pid 960] +++ exited with 0 +++ [pid 959] +++ exited with 0 +++ [pid 954] +++ exited with 0 +++ [pid 315] <... restart_syscall resumed>) = 0 [pid 957] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=954, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=960, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=957, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 966 attached [pid 966] set_robust_list(0x5555863996a0, 24 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 966 [pid 966] <... set_robust_list resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 966] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 966] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 966] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 966] setpgid(0, 0) = 0 [pid 966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci2-android-6-12-rust/strace-static-x86_64: Process 967 attached [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 967 [pid 967] set_robust_list(0x5555863996a0, 24) = 0 [pid 966] <... openat resumed>) = 3 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 966] write(3, "1000", 4 [pid 967] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 967] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 966] <... write resumed>) = 4 [pid 966] close(3 [pid 967] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 966] <... close resumed>) = 0 [pid 967] <... prctl resumed>) = 0 [pid 966] write(1, "executing program\n", 18 [pid 967] setpgid(0, 0 [pid 966] <... write resumed>) = 18 executing program [pid 966] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 967] <... setpgid resumed>) = 0 [pid 966] <... futex resumed>) = 0 [pid 966] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 966] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 966] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 966] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 967] <... openat resumed>) = 3 [pid 966] <... mmap resumed>) = 0x7f6371106000 [pid 966] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 967] write(3, "1000", 4) = 4 [pid 966] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 966] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 968 attached [pid 968] set_robust_list(0x7f63711269a0, 24 [pid 966] <... clone3 resumed> => {parent_tid=[968]}, 88) = 968 [pid 968] <... set_robust_list resumed>) = 0 [pid 966] rt_sigprocmask(SIG_SETMASK, [] [pid 968] rt_sigprocmask(SIG_SETMASK, [] [pid 966] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 968] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 966] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 968] mkdirat(AT_FDCWD, "./dev", 0777 [pid 966] <... futex resumed>) = 0 [pid 968] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 966] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 968] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 966] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 968] <... futex resumed>) = 0 [pid 966] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 968] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 966] <... futex resumed>) = 0 [pid 968] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 966] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 968] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 966] <... futex resumed>) = 0 [pid 966] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 968] <... futex resumed>) = 1 [pid 968] mkdirat(AT_FDCWD, "./sys", 0777 [pid 966] <... futex resumed>) = 0 [pid 968] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 966] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 968] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 967] close(3 [pid 968] <... futex resumed>) = 1 [pid 966] <... futex resumed>) = 0 [pid 968] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 967] <... close resumed>) = 0 [pid 966] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 967] write(1, "executing program\n", 18 [pid 968] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 967] <... write resumed>) = 18 [pid 966] <... futex resumed>) = 0 [pid 968] mount(NULL, "./sys", "sysfs", 0, NULL [pid 967] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 966] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 968] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 967] <... futex resumed>) = 0 [pid 968] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 967] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 968] <... futex resumed>) = 1 [pid 967] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 966] <... futex resumed>) = 0 [pid 968] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 967] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 966] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 968] <... openat resumed>) = 3 [pid 967] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 966] <... futex resumed>) = 0 [pid 968] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 967] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 966] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 968] <... futex resumed>) = 0 [pid 967] <... mmap resumed>) = 0x7f6371106000 [pid 966] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 968] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 967] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 966] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 968] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 966] <... futex resumed>) = 0 [pid 968] write(3, "on", 2 [pid 967] <... mprotect resumed>) = 0 [pid 966] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] <... restart_syscall resumed>) = 0 [pid 968] <... write resumed>) = 2 [pid 967] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 968] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 967] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 968] <... futex resumed>) = 1 [pid 966] <... futex resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 969 attached [pid 968] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 966] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 969] set_robust_list(0x7f63711269a0, 24 [pid 968] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 967] <... clone3 resumed> => {parent_tid=[969]}, 88) = 969 [pid 966] <... futex resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 969] <... set_robust_list resumed>) = 0 [pid 968] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 967] rt_sigprocmask(SIG_SETMASK, [] [pid 966] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 969] rt_sigprocmask(SIG_SETMASK, [] [pid 968] <... openat resumed>) = 4 [pid 967] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 968] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 966] <... futex resumed>) = 0 [pid 968] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 966] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 970 attached [pid 969] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 968] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 967] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 966] <... futex resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 970] set_robust_list(0x5555863996a0, 24 [pid 969] mkdirat(AT_FDCWD, "./dev", 0777 [pid 968] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 967] <... futex resumed>) = 0 [pid 966] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 970 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 970] <... set_robust_list resumed>) = 0 [pid 969] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 968] <... openat resumed>) = 5 [pid 967] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 971 attached [pid 970] rt_sigprocmask(SIG_SETMASK, [] [pid 969] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 968] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 967] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 971] set_robust_list(0x5555863996a0, 24 [pid 969] <... futex resumed>) = 0 [pid 967] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 969] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 967] <... futex resumed>) = 0 [pid 971] <... set_robust_list resumed>) = 0 [pid 970] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 969] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 968] <... futex resumed>) = 1 [pid 967] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 966] <... futex resumed>) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 971 [pid 971] rt_sigprocmask(SIG_SETMASK, [] [pid 970] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 968] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 966] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 971] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 970] <... prctl resumed>) = 0 [pid 968] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 966] <... futex resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 971] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 970] setpgid(0, 0 [pid 968] write(5, "0", 1 [pid 966] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 971] <... prctl resumed>) = 0 [pid 970] <... setpgid resumed>) = 0 [pid 969] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 971] setpgid(0, 0 [pid 970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 969] <... futex resumed>) = 1 [pid 967] <... futex resumed>) = 0 [pid 971] <... setpgid resumed>) = 0 [pid 969] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 967] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 970] <... openat resumed>) = 3 [pid 969] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 967] <... futex resumed>) = 0 [pid 971] <... openat resumed>) = 3 [pid 970] write(3, "1000", 4 [pid 969] mkdirat(AT_FDCWD, "./sys", 0777 [pid 967] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 969] <... mkdirat resumed>) = -1 EEXIST (File exists) [ 34.330370][ T9] smpboot: CPU 1 is now offline [ 34.341562][ T964] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.351596][ T0] Disabled fast string operations [pid 970] <... write resumed>) = 4 [pid 969] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 970] close(3 [pid 969] <... futex resumed>) = 1 [pid 967] <... futex resumed>) = 0 [pid 971] write(3, "1000", 4) = 4 [pid 971] close(3) = 0 [pid 971] write(1, "executing program\n", 18) = 18 [pid 971] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 971] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 971] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 971] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 971] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 971] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 971] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 967] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 967] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 972 attached [pid 971] <... clone3 resumed> => {parent_tid=[972]}, 88) = 972 [pid 971] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 971] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 971] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 970] <... close resumed>) = 0 [pid 970] write(1, "executing program\n", 18 [pid 969] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 972] set_robust_list(0x7f63711269a0, 24 [pid 970] <... write resumed>) = 18 [pid 969] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 969] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 967] <... futex resumed>) = 0 executing program [pid 970] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 967] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 969] <... futex resumed>) = 0 [pid 967] <... futex resumed>) = 1 [pid 969] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 967] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 969] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 967] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 969] <... futex resumed>) = 0 [pid 967] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 969] write(3, "on", 2 [pid 967] <... futex resumed>) = 0 [pid 969] <... write resumed>) = 2 [pid 967] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 969] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 967] <... futex resumed>) = 0 [pid 967] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 970] <... futex resumed>) = 0 [pid 967] <... futex resumed>) = 0 [pid 970] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 967] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 970] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 970] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 970] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 969] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 972] <... set_robust_list resumed>) = 0 [pid 969] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 972] rt_sigprocmask(SIG_SETMASK, [] [pid 970] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 969] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 972] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 970] rt_sigprocmask(SIG_BLOCK, ~[] [pid 972] mkdirat(AT_FDCWD, "./dev", 0777 [pid 969] <... futex resumed>) = 1 [pid 967] <... futex resumed>) = 0 [pid 972] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 970] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 969] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 967] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 972] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 970] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 969] <... openat resumed>) = 4 ci2-android-6-12-rust/strace-static-x86_64: Process 973 attached [pid 972] <... futex resumed>) = 1 [pid 971] <... futex resumed>) = 0 [pid 969] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 967] <... futex resumed>) = 0 [pid 972] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 971] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 970] <... clone3 resumed> => {parent_tid=[973]}, 88) = 973 [pid 972] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 969] <... futex resumed>) = 0 [pid 967] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 972] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 971] <... futex resumed>) = 0 [pid 970] rt_sigprocmask(SIG_SETMASK, [] [pid 969] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 967] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 972] <... futex resumed>) = 0 [pid 971] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 970] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 972] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 971] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 970] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 967] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 972] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 971] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 970] <... futex resumed>) = 0 [pid 969] <... futex resumed>) = 0 [pid 967] <... futex resumed>) = 1 [pid 972] mkdirat(AT_FDCWD, "./sys", 0777 [pid 971] <... futex resumed>) = 0 [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 969] write(4, "0", 1 [pid 972] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 971] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 967] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 972] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 971] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 972] <... futex resumed>) = 0 [pid 971] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 972] mount(NULL, "./sys", "sysfs", 0, NULL [pid 971] <... futex resumed>) = 0 [pid 972] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 971] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 973] set_robust_list(0x7f63711269a0, 24 [pid 972] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 971] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 973] <... set_robust_list resumed>) = 0 [pid 972] <... futex resumed>) = 0 [pid 973] rt_sigprocmask(SIG_SETMASK, [] [pid 971] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 973] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 972] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 971] <... futex resumed>) = 0 [pid 973] mkdirat(AT_FDCWD, "./dev", 0777 [pid 972] <... openat resumed>) = 3 [pid 971] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 973] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 972] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 971] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 973] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 972] <... futex resumed>) = 0 [pid 971] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 973] <... futex resumed>) = 1 [pid 972] write(3, "on", 2 [pid 971] <... futex resumed>) = 0 [pid 970] <... futex resumed>) = 0 [pid 973] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 972] <... write resumed>) = 2 [pid 971] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 970] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 973] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 972] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 971] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 970] <... futex resumed>) = 0 [pid 973] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 972] <... futex resumed>) = 0 [pid 971] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 973] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 972] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 971] <... futex resumed>) = 0 [pid 973] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 972] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 971] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 973] <... futex resumed>) = 1 [pid 972] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 971] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 970] <... futex resumed>) = 0 [pid 973] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 972] <... futex resumed>) = 0 [pid 971] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 970] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 973] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 972] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 971] <... futex resumed>) = 0 [pid 970] <... futex resumed>) = 0 [pid 968] <... write resumed>) = 1 [pid 973] mkdirat(AT_FDCWD, "./sys", 0777 [pid 972] <... openat resumed>) = 4 [pid 971] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 968] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 973] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 972] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 971] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 968] <... futex resumed>) = 1 [pid 966] <... futex resumed>) = 0 [pid 973] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 972] <... futex resumed>) = 0 [pid 971] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 968] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 966] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 973] <... futex resumed>) = 1 [pid 972] write(4, "0", 1 [pid 971] <... futex resumed>) = 0 [pid 970] <... futex resumed>) = 0 [pid 968] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 966] <... futex resumed>) = 0 [pid 973] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 972] <... write resumed>) = 1 [pid 971] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 970] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 968] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 966] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 973] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 972] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 971] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 970] <... futex resumed>) = 0 [pid 968] <... futex resumed>) = 0 [pid 966] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 34.390565][ T9] smpboot: CPU 1 is now offline [pid 973] mount(NULL, "./sys", "sysfs", 0, NULL [pid 972] <... futex resumed>) = 0 [pid 971] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 968] write(5, "1", 1 [pid 966] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 973] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 972] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 971] <... futex resumed>) = 0 [pid 966] <... futex resumed>) = 0 [pid 971] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 969] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 969] write(4, "0", 1 [pid 972] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 972] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 971] <... futex resumed>) = 0 [pid 972] write(4, "1", 1 [pid 971] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 971] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 966] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 973] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 970] <... futex resumed>) = 0 [pid 970] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 973] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 973] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 970] <... futex resumed>) = 0 [pid 970] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 973] write(3, "on", 2) = 2 [pid 973] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 970] <... futex resumed>) = 0 [pid 970] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 973] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 973] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 970] <... futex resumed>) = 0 [pid 970] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 973] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 973] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 970] <... futex resumed>) = 0 [pid 970] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 973] write(4, "0", 1 [pid 968] <... write resumed>) = 1 [pid 968] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 966] <... futex resumed>) = 0 [pid 966] exit_group(0) = ? [pid 968] +++ exited with 0 +++ [pid 966] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=966, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 969] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 973] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 972] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 969] write(4, "0", 1 [pid 973] write(4, "0", 1 [pid 972] write(4, "1", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 974 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 974 attached [pid 974] set_robust_list(0x5555863996a0, 24) = 0 [pid 974] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 974] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 974] setpgid(0, 0) = 0 [pid 974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 974] write(3, "1000", 4) = 4 [pid 974] close(3) = 0 [pid 974] write(1, "executing program\n", 18) = 18 [pid 974] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 974] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 974] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 974] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 974] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 974] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 974] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[975]}, 88) = 975 [pid 974] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 974] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 974] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 975 attached [pid 975] set_robust_list(0x7f63711269a0, 24) = 0 [pid 975] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 975] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 975] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 974] <... futex resumed>) = 0 [pid 974] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 974] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 975] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 975] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 974] <... futex resumed>) = 0 [pid 974] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 974] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 975] <... futex resumed>) = 1 [pid 975] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 975] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 974] <... futex resumed>) = 0 [pid 974] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 974] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 975] <... futex resumed>) = 1 [pid 975] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 975] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 974] <... futex resumed>) = 0 [pid 974] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 974] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 967] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 967] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 967] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 967] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 967] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 967] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 976 attached => {parent_tid=[976]}, 88) = 976 [pid 967] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 975] <... futex resumed>) = 1 [pid 967] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 975] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 967] <... futex resumed>) = 0 [pid 976] set_robust_list(0x7f63711059a0, 24 [pid 975] <... openat resumed>) = 3 [pid 967] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 976] <... set_robust_list resumed>) = 0 [pid 975] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 976] rt_sigprocmask(SIG_SETMASK, [] [pid 974] <... futex resumed>) = 0 [pid 976] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 975] <... futex resumed>) = 1 [pid 974] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 969] <... write resumed>) = 1 [pid 974] <... futex resumed>) = 0 [pid 969] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 974] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 969] <... futex resumed>) = 0 [pid 973] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 972] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 34.413479][ T968] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.425572][ T0] Disabled fast string operations [ 34.442918][ T9] smpboot: CPU 1 is now offline [pid 969] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 976] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 973] write(4, "0", 1 [pid 972] write(4, "1", 1 [pid 976] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 973] <... write resumed>) = 1 [pid 973] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 970] <... futex resumed>) = 0 [pid 970] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 975] write(3, "on", 2 [pid 973] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 975] <... write resumed>) = 2 [pid 973] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 975] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 973] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 975] <... futex resumed>) = 1 [pid 973] <... futex resumed>) = 1 [pid 970] <... futex resumed>) = 0 [pid 975] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 973] write(4, "1", 1 [pid 970] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 974] <... futex resumed>) = 0 [pid 970] <... futex resumed>) = 0 [pid 974] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 976] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 975] <... futex resumed>) = 0 [pid 974] <... futex resumed>) = 1 [pid 975] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 975] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 974] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 975] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 974] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 975] <... openat resumed>) = 4 [pid 974] <... futex resumed>) = 0 [pid 976] <... futex resumed>) = 1 [pid 975] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 974] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 975] <... futex resumed>) = 0 [pid 974] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 975] write(4, "0", 1 [pid 974] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 974] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 976] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 967] <... futex resumed>) = 0 [pid 967] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 967] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 969] <... futex resumed>) = 0 [pid 969] write(4, "1", 1 [pid 971] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 975] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 973] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 975] write(4, "0", 1 [pid 973] write(4, "1", 1 [pid 972] <... write resumed>) = 1 [pid 972] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 972] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 971] exit_group(0 [pid 972] <... futex resumed>) = ? [pid 971] <... exit_group resumed>) = ? [pid 972] +++ exited with 0 +++ [pid 971] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=971, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 977 attached , child_tidptr=0x555586399690) = 977 [pid 977] set_robust_list(0x5555863996a0, 24) = 0 [pid 977] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 977] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 977] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 969] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 977] <... prctl resumed>) = 0 [pid 969] write(4, "1", 1 [pid 977] setpgid(0, 0) = 0 [pid 969] <... write resumed>) = 1 [pid 977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 969] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 967] <... futex resumed>) = 0 [pid 977] <... openat resumed>) = 3 [pid 969] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 967] exit_group(0 [pid 977] write(3, "1000", 4 [pid 967] <... exit_group resumed>) = ? [pid 976] <... futex resumed>) = ? [pid 969] <... futex resumed>) = ? [pid 977] <... write resumed>) = 4 [pid 976] +++ exited with 0 +++ [pid 977] close(3 [pid 969] +++ exited with 0 +++ [pid 977] <... close resumed>) = 0 [pid 977] write(1, "executing program\n", 18) = 18 [pid 977] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 977] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 977] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 977] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 967] +++ exited with 0 +++ executing program [pid 977] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 977] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=967, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 977] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci2-android-6-12-rust/strace-static-x86_64: Process 978 attached [pid 978] set_robust_list(0x7f63711269a0, 24 [pid 977] <... clone3 resumed> => {parent_tid=[978]}, 88) = 978 [pid 978] <... set_robust_list resumed>) = 0 [pid 978] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 978] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 977] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 977] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] <... futex resumed>) = 0 [pid 977] <... futex resumed>) = 1 [pid 978] mkdirat(AT_FDCWD, "./dev", 0777 [pid 977] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 978] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 978] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 978] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 977] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 977] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] <... futex resumed>) = 0 [pid 977] <... futex resumed>) = 1 [pid 978] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 977] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 978] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 978] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 977] <... futex resumed>) = 0 [pid 978] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 977] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 977] <... futex resumed>) = 0 [pid 978] mkdirat(AT_FDCWD, "./sys", 0777 [pid 977] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 978] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 978] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 977] <... futex resumed>) = 0 [pid 978] <... futex resumed>) = 1 [pid 977] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] mount(NULL, "./sys", "sysfs", 0, NULL [pid 977] <... futex resumed>) = 0 [pid 978] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 977] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 978] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 977] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 978] <... futex resumed>) = 0 [pid 977] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 977] <... futex resumed>) = 0 [pid 978] <... openat resumed>) = 3 [pid 977] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 978] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 978] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 977] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 977] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] <... futex resumed>) = 0 [pid 977] <... futex resumed>) = 1 [pid 978] write(3, "on", 2 [pid 977] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 978] <... write resumed>) = 2 [pid 978] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 977] <... futex resumed>) = 0 [pid 978] <... futex resumed>) = 1 [pid 977] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 977] <... futex resumed>) = 0 [pid 978] <... openat resumed>) = 4 [pid 977] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 978] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 977] <... futex resumed>) = 0 [pid 978] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 977] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 977] <... futex resumed>) = 0 [pid 978] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 977] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 978] <... openat resumed>) = 5 [pid 978] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 977] <... futex resumed>) = 0 [pid 978] <... futex resumed>) = 1 [pid 978] write(5, "0", 1 [pid 977] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 977] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 979 attached [pid 975] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 973] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 975] write(4, "0", 1 [pid 973] write(4, "1", 1 [pid 979] set_robust_list(0x5555863996a0, 24) = 0 [pid 979] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 979] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 979] setpgid(0, 0) = 0 [pid 979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 979] write(3, "1000", 4) = 4 [pid 979] close(3) = 0 [pid 979] write(1, "executing program\n", 18) = 18 [pid 979] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 979] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 979] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 979] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program [pid 979] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 979] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 979] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 979 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 979] <... clone3 resumed> => {parent_tid=[980]}, 88) = 980 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 980 attached [pid 979] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 979] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 979] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 980] set_robust_list(0x7f63711269a0, 24) = 0 [pid 980] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 980] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 980] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 979] <... futex resumed>) = 0 [pid 979] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 979] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 980] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 980] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 979] <... futex resumed>) = 0 [pid 979] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 979] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 980] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 980] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 979] <... futex resumed>) = 0 [pid 979] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 979] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 980] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 980] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 979] <... futex resumed>) = 0 [pid 979] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 979] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 980] <... futex resumed>) = 1 [pid 980] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 980] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 979] <... futex resumed>) = 0 [pid 979] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 979] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 980] write(3, "on", 2) = 2 [pid 980] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 979] <... futex resumed>) = 0 [pid 980] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 979] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 980] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 979] <... futex resumed>) = 0 [pid 980] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 979] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 980] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 980] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 979] <... futex resumed>) = 0 [pid 980] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 979] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 980] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 979] <... futex resumed>) = 0 [pid 980] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 979] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 978] <... write resumed>) = 1 [pid 980] <... openat resumed>) = 4 [pid 980] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 970] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 980] <... futex resumed>) = 1 [pid 979] <... futex resumed>) = 0 [pid 970] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 980] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 979] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 980] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 979] <... futex resumed>) = 0 [pid 978] <... futex resumed>) = 1 [pid 977] <... futex resumed>) = 0 [pid 970] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 980] write(4, "0", 1 [pid 979] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 978] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 980] <... write resumed>) = 1 [pid 978] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 977] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 980] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 977] <... futex resumed>) = 0 [pid 975] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 974] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 973] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 980] <... futex resumed>) = 1 [pid 979] <... futex resumed>) = 0 [pid 978] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 977] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 975] write(4, "0", 1 [ 34.458857][ T972] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.469455][ T0] Disabled fast string operations [ 34.500218][ T9] smpboot: CPU 1 is now offline [pid 974] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 973] write(4, "1", 1 [pid 980] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 979] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 977] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 975] <... write resumed>) = 1 [pid 974] <... futex resumed>) = 0 [pid 975] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 979] <... futex resumed>) = 0 [pid 975] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 979] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 974] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 974] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 974] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 974] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[981]}, 88) = 981 [pid 974] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 974] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 974] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 981 attached [pid 978] <... futex resumed>) = 0 [pid 977] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 980] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 977] <... futex resumed>) = 0 [pid 980] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 977] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 980] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 980] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 978] write(5, "1", 1 [pid 980] <... futex resumed>) = 1 [pid 979] <... futex resumed>) = 0 [pid 980] write(4, "1", 1 [pid 979] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 979] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 981] set_robust_list(0x7f63711059a0, 24) = 0 [pid 981] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 981] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 981] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 974] <... futex resumed>) = 0 [pid 974] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 975] <... futex resumed>) = 0 [pid 975] write(4, "1", 1 [pid 974] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 981] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 978] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 978] write(5, "1", 1 [pid 973] <... write resumed>) = 1 [pid 973] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 973] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 970] exit_group(0 [pid 973] <... futex resumed>) = ? [pid 970] <... exit_group resumed>) = ? [pid 973] +++ exited with 0 +++ [pid 970] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=970, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 980] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) ci2-android-6-12-rust/strace-static-x86_64: Process 982 attached [pid 980] write(4, "1", 1 [pid 975] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 975] write(4, "1", 1) = 1 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 982 [pid 975] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 975] <... futex resumed>) = 1 [pid 974] <... futex resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 974] exit_group(0 [pid 980] <... write resumed>) = 1 [pid 981] <... futex resumed>) = ? [pid 980] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 974] <... exit_group resumed>) = ? [pid 981] +++ exited with 0 +++ [pid 980] <... futex resumed>) = 1 [pid 979] <... futex resumed>) = 0 [pid 980] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 979] exit_group(0 [pid 982] set_robust_list(0x5555863996a0, 24) = 0 [pid 982] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 982] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 982] setpgid(0, 0) = 0 [pid 982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 980] <... futex resumed>) = ? [pid 979] <... exit_group resumed>) = ? [pid 975] +++ exited with 0 +++ [pid 974] +++ exited with 0 +++ [pid 980] +++ exited with 0 +++ [pid 982] write(3, "1000", 4) = 4 [pid 982] close(3) = 0 [pid 982] write(1, "executing program\n", 18) = 18 [pid 982] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 982] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 979] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=979, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=974, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 982] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 982] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 982] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 982] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 982] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 983 attached => {parent_tid=[983]}, 88) = 983 [pid 982] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 982] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 982] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 983] set_robust_list(0x7f63711269a0, 24) = 0 [pid 983] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 983] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 983] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 982] <... futex resumed>) = 0 [pid 983] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 982] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 983] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 982] <... futex resumed>) = 0 [pid 982] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 983] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 983] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 982] <... futex resumed>) = 0 [pid 983] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 982] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 983] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 982] <... futex resumed>) = 0 [pid 983] mkdirat(AT_FDCWD, "./sys", 0777 [pid 982] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 983] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 983] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 982] <... futex resumed>) = 0 [pid 983] <... futex resumed>) = 1 [pid 982] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 983] mount(NULL, "./sys", "sysfs", 0, NULL [pid 982] <... futex resumed>) = 0 [pid 983] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 982] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 983] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 982] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 983] <... futex resumed>) = 0 [pid 982] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 983] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 982] <... futex resumed>) = 0 [pid 983] <... openat resumed>) = 3 [pid 982] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 983] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 982] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 983] <... futex resumed>) = 0 [pid 982] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 983] write(3, "on", 2 [pid 982] <... futex resumed>) = 0 [pid 983] <... write resumed>) = 2 [pid 983] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 983] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 982] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 982] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 983] <... futex resumed>) = 0 [pid 982] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 983] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = 4 [pid 983] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... restart_syscall resumed>) = 0 [pid 983] <... futex resumed>) = 1 [pid 982] <... futex resumed>) = 0 [pid 983] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 982] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 983] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 983] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 5 [pid 982] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 982] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 983] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 982] <... futex resumed>) = 0 [pid 983] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 982] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 983] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 978] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 982] <... futex resumed>) = 0 [pid 983] write(5, "0", 1 [pid 982] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 978] write(5, "1", 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 978] <... write resumed>) = 1 [pid 978] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 977] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 978] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 977] exit_group(0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 984 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 978] <... futex resumed>) = ? [pid 977] <... exit_group resumed>) = ? [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 985 attached ci2-android-6-12-rust/strace-static-x86_64: Process 984 attached [pid 978] +++ exited with 0 +++ [pid 977] +++ exited with 0 +++ [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 985] set_robust_list(0x5555863996a0, 24 [pid 984] set_robust_list(0x5555863996a0, 24 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 985 [pid 984] <... set_robust_list resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 984] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 985] <... set_robust_list resumed>) = 0 [pid 984] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=977, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 985] rt_sigprocmask(SIG_SETMASK, [] [pid 984] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 985] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 984] <... prctl resumed>) = 0 [pid 985] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 984] setpgid(0, 0 [pid 985] <... prctl resumed>) = 0 [pid 984] <... setpgid resumed>) = 0 [pid 985] setpgid(0, 0 [pid 984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 314] <... restart_syscall resumed>) = 0 [pid 984] <... openat resumed>) = 3 [pid 984] write(3, "1000", 4) = 4 [pid 984] close(3 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 985] <... setpgid resumed>) = 0 [pid 984] <... close resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [ 34.519261][ T973] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.530066][ T0] Disabled fast string operations [pid 985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 984] write(1, "executing program\n", 18 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 985] <... openat resumed>) = 3 [pid 984] <... write resumed>) = 18 [pid 984] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 984] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 984] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 984] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 984] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 984] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 986 attached , [], 8) = 0 [pid 984] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 987 attached => {parent_tid=[987]}, 88) = 987 [pid 984] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 984] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 985] write(3, "1000", 4 [pid 984] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 985] <... write resumed>) = 4 [pid 985] close(3) = 0 [pid 985] write(1, "executing program\n", 18) = 18 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 986 executing program [pid 987] set_robust_list(0x7f63711269a0, 24 [pid 986] set_robust_list(0x5555863996a0, 24 [pid 985] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 987] <... set_robust_list resumed>) = 0 [pid 986] <... set_robust_list resumed>) = 0 [pid 985] <... futex resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 986] rt_sigprocmask(SIG_SETMASK, [] [pid 985] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 985] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 985] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 985] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 985] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 985] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 986] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 986] prctl(PR_SET_PDEATHSIG, SIGKILLci2-android-6-12-rust/strace-static-x86_64: Process 988 attached ) = 0 [pid 987] rt_sigprocmask(SIG_SETMASK, [] [pid 986] setpgid(0, 0) = 0 [pid 985] <... clone3 resumed> => {parent_tid=[988]}, 88) = 988 [pid 986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 987] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 986] <... openat resumed>) = 3 [pid 985] rt_sigprocmask(SIG_SETMASK, [] [pid 987] mkdirat(AT_FDCWD, "./dev", 0777 [pid 986] write(3, "1000", 4 [pid 985] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 987] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 986] <... write resumed>) = 4 [pid 985] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 987] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 986] close(3 [pid 985] <... futex resumed>) = 0 [pid 988] set_robust_list(0x7f63711269a0, 24 [pid 987] <... futex resumed>) = 1 [pid 986] <... close resumed>) = 0 [pid 985] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 984] <... futex resumed>) = 0 [pid 988] <... set_robust_list resumed>) = 0 [pid 987] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL executing program [pid 986] write(1, "executing program\n", 18 [pid 988] rt_sigprocmask(SIG_SETMASK, [] [pid 987] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 986] <... write resumed>) = 18 [pid 984] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 988] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 987] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 986] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 984] <... futex resumed>) = 0 [pid 988] mkdirat(AT_FDCWD, "./dev", 0777 [pid 987] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 986] <... futex resumed>) = 0 [pid 984] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 988] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 987] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 986] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 984] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 988] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 987] <... futex resumed>) = 0 [pid 986] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 984] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 988] <... futex resumed>) = 1 [pid 987] mkdirat(AT_FDCWD, "./sys", 0777 [pid 986] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 985] <... futex resumed>) = 0 [pid 984] <... futex resumed>) = 0 [pid 988] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 987] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 986] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 985] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 984] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 988] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 987] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 986] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 985] <... futex resumed>) = 0 [pid 984] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 988] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 987] <... futex resumed>) = 0 [pid 986] <... mmap resumed>) = 0x7f6371106000 [pid 985] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 984] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 988] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 987] mount(NULL, "./sys", "sysfs", 0, NULL [pid 986] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 984] <... futex resumed>) = 0 [pid 983] <... write resumed>) = 1 [pid 988] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 987] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 986] <... mprotect resumed>) = 0 [pid 984] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 983] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 988] <... futex resumed>) = 1 [pid 987] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 986] rt_sigprocmask(SIG_BLOCK, ~[] [pid 985] <... futex resumed>) = 0 [pid 984] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 983] <... futex resumed>) = 1 [pid 982] <... futex resumed>) = 0 [pid 988] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 987] <... futex resumed>) = 0 [pid 986] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 985] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 984] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 983] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 982] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 988] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 987] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 986] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 985] <... futex resumed>) = 0 [pid 984] <... futex resumed>) = 0 [pid 983] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 982] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 989 attached [pid 988] mkdirat(AT_FDCWD, "./sys", 0777 [pid 987] <... openat resumed>) = 3 [pid 985] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 984] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 983] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 982] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] set_robust_list(0x7f63711269a0, 24 [pid 988] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 987] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 986] <... clone3 resumed> => {parent_tid=[989]}, 88) = 989 [pid 984] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 983] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 989] <... set_robust_list resumed>) = 0 [pid 988] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 987] <... futex resumed>) = 0 [pid 986] rt_sigprocmask(SIG_SETMASK, [] [pid 984] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 983] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 989] rt_sigprocmask(SIG_SETMASK, [] [pid 988] <... futex resumed>) = 1 [pid 987] write(3, "on", 2 [pid 986] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 985] <... futex resumed>) = 0 [pid 984] <... futex resumed>) = 0 [pid 983] <... futex resumed>) = 1 [pid 982] <... futex resumed>) = 0 [pid 989] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 988] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 987] <... write resumed>) = 2 [pid 986] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 985] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 984] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 983] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 982] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 989] mkdirat(AT_FDCWD, "./dev", 0777 [pid 988] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 987] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 986] <... futex resumed>) = 0 [pid 985] <... futex resumed>) = 0 [pid 984] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 983] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 982] <... futex resumed>) = 0 [pid 989] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 988] mount(NULL, "./sys", "sysfs", 0, NULL [pid 987] <... futex resumed>) = 0 [pid 986] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 985] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 34.570451][ T9] smpboot: CPU 1 is now offline [pid 984] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 983] write(5, "1", 1 [pid 982] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 988] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 987] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 986] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 984] <... futex resumed>) = 0 [pid 984] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 987] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 987] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 984] <... futex resumed>) = 0 [pid 984] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 984] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 987] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 987] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 984] <... futex resumed>) = 0 [pid 984] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 984] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 986] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 986] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] <... futex resumed>) = 1 [pid 988] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 987] write(4, "0", 1 [pid 989] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 988] <... futex resumed>) = 1 [pid 985] <... futex resumed>) = 0 [pid 985] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 985] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 989] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 989] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 988] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 986] <... futex resumed>) = 0 [pid 988] <... openat resumed>) = 3 [pid 986] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 986] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] <... futex resumed>) = 0 [pid 988] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 985] <... futex resumed>) = 0 [pid 985] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 985] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] mkdirat(AT_FDCWD, "./sys", 0777 [pid 988] write(3, "on", 2 [pid 989] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 988] <... write resumed>) = 2 [pid 988] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 985] <... futex resumed>) = 0 [pid 988] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 985] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 988] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 985] <... futex resumed>) = 0 [pid 988] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 985] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 988] <... futex resumed>) = 0 [pid 985] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 988] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 985] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 988] <... openat resumed>) = 4 [pid 985] <... futex resumed>) = 0 [pid 988] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 985] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 988] <... futex resumed>) = 0 [pid 985] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 988] write(4, "0", 1 [pid 985] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 989] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 985] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] <... futex resumed>) = 1 [pid 986] <... futex resumed>) = 0 [pid 986] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 986] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 989] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 986] <... futex resumed>) = 0 [pid 986] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 986] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 989] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 986] <... futex resumed>) = 0 [pid 986] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 986] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] write(3, "on", 2) = 2 [pid 989] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 986] <... futex resumed>) = 0 [pid 986] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 986] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 989] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 986] <... futex resumed>) = 0 [pid 986] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 986] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 989] <... futex resumed>) = 1 [pid 989] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 989] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 986] <... futex resumed>) = 0 [pid 989] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 986] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 989] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 986] <... futex resumed>) = 0 [pid 989] write(4, "0", 1 [pid 986] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 983] <... write resumed>) = 1 [pid 983] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 988] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 987] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 989] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 988] write(4, "0", 1 [pid 987] write(4, "0", 1 [pid 983] <... futex resumed>) = 1 [pid 982] <... futex resumed>) = 0 [pid 989] write(4, "0", 1 [pid 982] exit_group(0) = ? [pid 983] +++ exited with 0 +++ [pid 982] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=982, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 990 [pid 316] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 990 attached , NULL, 8) = 0 [pid 990] set_robust_list(0x5555863996a0, 24) = 0 [pid 990] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 990] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 990] setpgid(0, 0) = 0 [pid 990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 990] write(3, "1000", 4) = 4 [pid 990] close(3) = 0 [pid 990] write(1, "executing program\n", 18) = 18 [pid 990] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 990] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 990] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 990] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 990] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 990] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 990] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 991 attached executing program => {parent_tid=[991]}, 88) = 991 [pid 991] set_robust_list(0x7f63711269a0, 24 [pid 990] rt_sigprocmask(SIG_SETMASK, [] [pid 991] <... set_robust_list resumed>) = 0 [pid 990] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 991] rt_sigprocmask(SIG_SETMASK, [] [pid 990] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 991] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 990] <... futex resumed>) = 0 [pid 991] mkdirat(AT_FDCWD, "./dev", 0777 [pid 990] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 991] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 988] <... write resumed>) = 1 [ 34.593128][ T983] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.607220][ T0] Disabled fast string operations [ 34.622479][ T9] smpboot: CPU 1 is now offline [ 34.637350][ T988] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 988] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 985] <... futex resumed>) = 0 [pid 985] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 985] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 988] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 988] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 985] <... futex resumed>) = 0 [pid 985] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 991] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 985] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 991] <... futex resumed>) = 1 [pid 990] <... futex resumed>) = 0 [pid 990] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 988] write(4, "1", 1 [pid 991] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 990] <... futex resumed>) = 0 [pid 987] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 987] write(4, "0", 1 [pid 989] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 989] write(4, "0", 1 [pid 990] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 991] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 991] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 991] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 990] <... futex resumed>) = 0 [pid 990] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 991] <... futex resumed>) = 0 [pid 990] <... futex resumed>) = 1 [pid 991] mkdirat(AT_FDCWD, "./sys", 0777 [pid 990] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 991] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 991] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 990] <... futex resumed>) = 0 [pid 991] mount(NULL, "./sys", "sysfs", 0, NULL [pid 990] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 991] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 990] <... futex resumed>) = 0 [pid 991] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 990] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 991] <... futex resumed>) = 0 [pid 990] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 991] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 990] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 991] <... openat resumed>) = 3 [pid 990] <... futex resumed>) = 0 [pid 991] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 990] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 991] <... futex resumed>) = 0 [pid 990] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 991] write(3, "on", 2 [pid 990] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 991] <... write resumed>) = 2 [pid 990] <... futex resumed>) = 0 [pid 991] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 990] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 991] <... futex resumed>) = 0 [pid 990] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 991] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 990] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 991] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 990] <... futex resumed>) = 0 [pid 991] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 990] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 991] <... futex resumed>) = 0 [pid 990] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 991] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 990] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 991] <... openat resumed>) = 4 [pid 990] <... futex resumed>) = 0 [pid 990] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 991] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 990] <... futex resumed>) = 0 [pid 990] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 990] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 991] write(4, "0", 1 [pid 984] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 984] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 984] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 984] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 984] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 984] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 992 attached => {parent_tid=[992]}, 88) = 992 [pid 992] set_robust_list(0x7f63711059a0, 24 [pid 984] rt_sigprocmask(SIG_SETMASK, [] [pid 992] <... set_robust_list resumed>) = 0 [pid 988] <... write resumed>) = 1 [pid 991] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 989] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 987] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 986] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 984] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 991] write(4, "0", 1 [pid 989] write(4, "0", 1 [pid 988] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 987] write(4, "0", 1 [pid 986] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 992] rt_sigprocmask(SIG_SETMASK, [] [pid 988] <... futex resumed>) = 1 [pid 986] <... futex resumed>) = 0 [pid 985] <... futex resumed>) = 0 [pid 984] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 986] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 985] exit_group(0 [pid 984] <... futex resumed>) = 0 [pid 986] <... mmap resumed>) = 0x7f63710e5000 [pid 985] <... exit_group resumed>) = ? [pid 984] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 992] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 988] +++ exited with 0 +++ [pid 986] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 985] +++ exited with 0 +++ [pid 986] <... mprotect resumed>) = 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=985, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 986] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 986] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 986] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[993]}, 88) = 993 [pid 986] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 986] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 986] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 993 attached [pid 992] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 994 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 994 attached [pid 993] set_robust_list(0x7f63711059a0, 24) = 0 [pid 993] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 993] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 993] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 986] <... futex resumed>) = 0 [pid 993] write(4, "1", 1 [pid 986] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 986] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 994] set_robust_list(0x5555863996a0, 24 [pid 992] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 992] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 994] <... set_robust_list resumed>) = 0 [pid 994] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 994] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 994] setpgid(0, 0) = 0 [pid 994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 984] <... futex resumed>) = 0 [pid 984] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 992] <... futex resumed>) = 0 [pid 984] <... futex resumed>) = 1 [pid 992] write(4, "1", 1 [pid 984] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 994] write(3, "1000", 4) = 4 [pid 994] close(3) = 0 [pid 994] write(1, "executing program\n", 18) = 18 [pid 994] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 994] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 994] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 994] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 994] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 994] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 994] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 995 attached => {parent_tid=[995]}, 88) = 995 [pid 994] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 994] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 989] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 987] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 989] write(4, "1", 1 [pid 987] write(4, "1", 1 [pid 994] <... futex resumed>) = 0 [pid 994] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] set_robust_list(0x7f63711269a0, 24) = 0 [pid 995] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 995] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 995] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 994] <... futex resumed>) = 0 [pid 994] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 994] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] <... futex resumed>) = 1 [pid 995] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 995] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 994] <... futex resumed>) = 0 [pid 995] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 994] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 995] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 994] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] mkdirat(AT_FDCWD, "./sys", 0777 [pid 991] <... write resumed>) = 1 [pid 991] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 990] <... futex resumed>) = 0 [pid 991] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 990] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 991] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 990] <... futex resumed>) = 0 [pid 995] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 991] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 990] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 991] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 995] <... futex resumed>) = 1 [pid 994] <... futex resumed>) = 0 [pid 991] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 995] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 994] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 991] <... futex resumed>) = 1 [pid 990] <... futex resumed>) = 0 [pid 995] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 994] <... futex resumed>) = 0 [pid 991] write(4, "1", 1 [pid 990] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 995] mount(NULL, "./sys", "sysfs", 0, NULL [pid 994] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 990] <... futex resumed>) = 0 [pid 995] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 990] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 995] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 994] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 994] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 995] <... futex resumed>) = 0 [pid 994] <... futex resumed>) = 1 [pid 995] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 994] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] <... openat resumed>) = 3 [pid 995] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 994] <... futex resumed>) = 0 [pid 994] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 994] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] write(3, "on", 2) = 2 [pid 995] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 994] <... futex resumed>) = 0 [pid 994] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 994] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 995] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 994] <... futex resumed>) = 0 [pid 994] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 994] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 995] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 994] <... futex resumed>) = 0 [pid 994] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 994] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] <... futex resumed>) = 1 [pid 995] write(4, "0", 1 [pid 992] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 34.648390][ T0] Disabled fast string operations [ 34.666995][ T9] smpboot: CPU 1 is now offline [ 34.684846][ T991] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 992] write(4, "1", 1 [pid 989] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 989] write(4, "1", 1 [pid 991] <... write resumed>) = 1 [pid 991] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 990] <... futex resumed>) = 0 [pid 990] exit_group(0) = ? [pid 991] <... futex resumed>) = ? [pid 991] +++ exited with 0 +++ [pid 990] +++ exited with 0 +++ [pid 995] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 995] write(4, "0", 1 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=990, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 987] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 993] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 993] write(4, "1", 1 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 987] write(4, "1", 1 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 996 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 996 attached [pid 996] set_robust_list(0x5555863996a0, 24) = 0 [pid 996] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 996] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 996] setpgid(0, 0) = 0 [pid 996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 996] write(3, "1000", 4) = 4 [pid 996] close(3) = 0 [pid 996] write(1, "executing program\n", 18) = 18 [pid 996] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 996] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 996] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 996] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 996] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 996] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 996] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 997 attached => {parent_tid=[997]}, 88) = 997 [pid 996] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 997] set_robust_list(0x7f63711269a0, 24 [pid 996] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 997] <... set_robust_list resumed>) = 0 [pid 996] <... futex resumed>) = 0 [pid 997] rt_sigprocmask(SIG_SETMASK, [] [pid 996] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 997] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 997] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 997] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 995] <... write resumed>) = 1 [pid 997] <... futex resumed>) = 1 [pid 996] <... futex resumed>) = 0 [pid 995] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 997] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 996] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 995] <... futex resumed>) = 1 [pid 994] <... futex resumed>) = 0 [pid 997] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 996] <... futex resumed>) = 0 [pid 995] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 994] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 997] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 996] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 994] <... futex resumed>) = 0 [pid 986] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 997] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 994] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 997] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 995] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 997] <... futex resumed>) = 1 [pid 996] <... futex resumed>) = 0 [pid 995] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 984] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 997] mkdirat(AT_FDCWD, "./sys", 0777 [pid 996] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 995] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 997] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 996] <... futex resumed>) = 0 [pid 995] <... futex resumed>) = 1 [pid 994] <... futex resumed>) = 0 [pid 997] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 996] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 995] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 994] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 997] <... futex resumed>) = 0 [pid 996] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 995] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 994] <... futex resumed>) = 0 [pid 997] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 996] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 995] write(4, "1", 1 [pid 994] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 997] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 996] <... futex resumed>) = 0 [pid 996] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 997] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 997] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 997] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 996] <... futex resumed>) = 0 [pid 996] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 997] <... futex resumed>) = 0 [pid 997] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 997] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 997] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 996] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 996] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 997] <... futex resumed>) = 0 [pid 996] <... futex resumed>) = 1 [pid 997] write(3, "on", 2 [pid 996] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 997] <... write resumed>) = 2 [pid 997] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 996] <... futex resumed>) = 0 [pid 996] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 996] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 997] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 997] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 996] <... futex resumed>) = 0 [pid 996] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 996] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 997] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 992] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 989] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 992] write(4, "1", 1 [pid 989] write(4, "1", 1 [pid 997] <... openat resumed>) = 4 [pid 997] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 996] <... futex resumed>) = 0 [pid 996] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 996] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 997] write(4, "0", 1 [pid 995] <... write resumed>) = 1 [pid 995] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 994] <... futex resumed>) = 0 [pid 994] exit_group(0) = ? [pid 995] <... futex resumed>) = ? [pid 995] +++ exited with 0 +++ [pid 994] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=994, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 989] <... write resumed>) = 1 [pid 987] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 993] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 997] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 989] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 987] write(4, "1", 1 [pid 997] write(4, "0", 1 [pid 993] write(4, "1", 1 [pid 989] <... futex resumed>) = 0 [pid 989] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 998 attached [pid 998] set_robust_list(0x5555863996a0, 24) = 0 [ 34.695402][ T0] Disabled fast string operations [ 34.712758][ T9] smpboot: CPU 1 is now offline [ 34.728930][ T995] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.739997][ T0] Disabled fast string operations [pid 998] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 998 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 998] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 998] setpgid(0, 0) = 0 [pid 998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 998] write(3, "1000", 4) = 4 [pid 998] close(3) = 0 [pid 998] write(1, "executing program\n", 18) = 18 [pid 998] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 998] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 998] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 998] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 998] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 998] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 998] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[999]}, 88) = 999 [pid 998] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 998] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 998] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 999 attached [pid 999] set_robust_list(0x7f63711269a0, 24) = 0 [pid 999] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 999] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 999] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 998] <... futex resumed>) = 0 [pid 998] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 998] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 999] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 999] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 998] <... futex resumed>) = 0 [pid 999] mkdirat(AT_FDCWD, "./sys", 0777 [pid 998] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 999] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 998] <... futex resumed>) = 0 [pid 999] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 998] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 999] <... futex resumed>) = 0 [pid 998] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 999] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 998] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 999] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 998] <... futex resumed>) = 0 [pid 999] mount(NULL, "./sys", "sysfs", 0, NULL [pid 998] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 999] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 999] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 998] <... futex resumed>) = 0 [pid 999] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 998] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 993] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 992] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 999] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 998] <... futex resumed>) = 0 [pid 997] <... write resumed>) = 1 [pid 993] write(4, "1", 1 [pid 992] write(4, "1", 1 [pid 999] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 998] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 997] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 996] <... futex resumed>) = 0 [pid 996] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 996] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 997] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 997] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 996] <... futex resumed>) = 0 [pid 996] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 996] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 999] <... openat resumed>) = 3 [pid 999] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 997] write(4, "1", 1 [pid 999] <... futex resumed>) = 1 [pid 998] <... futex resumed>) = 0 [pid 998] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 998] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 999] write(3, "on", 2) = 2 [pid 999] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 998] <... futex resumed>) = 0 [pid 998] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 998] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 999] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 999] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 998] <... futex resumed>) = 0 [pid 998] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 998] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 999] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 999] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 998] <... futex resumed>) = 0 [pid 998] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 998] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 999] <... futex resumed>) = 1 [pid 999] write(4, "0", 1 [pid 997] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 987] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 997] write(4, "1", 1 [pid 987] write(4, "1", 1 [pid 993] <... write resumed>) = 1 [pid 993] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 993] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 986] exit_group(0 [pid 989] <... futex resumed>) = ? [pid 986] <... exit_group resumed>) = ? [pid 993] <... futex resumed>) = ? [pid 989] +++ exited with 0 +++ [pid 993] +++ exited with 0 +++ [pid 986] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=986, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 999] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 999] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1000 attached [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1000 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1000] set_robust_list(0x5555863996a0, 24) = 0 [pid 1000] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1000] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1000] setpgid(0, 0) = 0 [pid 1000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1000] write(3, "1000", 4) = 4 [pid 1000] close(3) = 0 [pid 1000] write(1, "executing program\n", 18) = 18 executing program [pid 1000] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 34.764417][ T9] smpboot: CPU 1 is now offline [ 34.780032][ T993] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.790869][ T0] Disabled fast string operations [pid 1000] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 997] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 992] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 997] write(4, "1", 1 [pid 992] write(4, "1", 1 [pid 1000] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1000] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1000] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1000] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1000] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1000] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1001]}, 88) = 1001 [pid 1000] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1000] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1000] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1001 attached [pid 1001] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1001] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1001] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1001] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1000] <... futex resumed>) = 0 [pid 1000] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1000] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1001] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1001] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1000] <... futex resumed>) = 0 [pid 1000] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1000] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1001] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1001] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1000] <... futex resumed>) = 0 [pid 1000] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1000] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1001] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1001] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1000] <... futex resumed>) = 0 [pid 1000] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1000] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1001] <... futex resumed>) = 1 [pid 1001] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1001] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1000] <... futex resumed>) = 0 [pid 1000] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1000] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1001] <... futex resumed>) = 1 [pid 1001] write(3, "on", 2) = 2 [pid 1001] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1000] <... futex resumed>) = 0 [pid 1000] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1000] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1001] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1001] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1000] <... futex resumed>) = 0 [pid 1001] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1000] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1001] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1000] <... futex resumed>) = 0 [pid 1001] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1000] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1001] <... openat resumed>) = 4 [pid 1001] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 999] <... write resumed>) = 1 [pid 1001] <... futex resumed>) = 1 [pid 1000] <... futex resumed>) = 0 [pid 999] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1001] write(4, "0", 1 [pid 1000] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1001] <... write resumed>) = 1 [pid 1000] <... futex resumed>) = 0 [pid 999] <... futex resumed>) = 1 [pid 998] <... futex resumed>) = 0 [pid 1000] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 999] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 998] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1001] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 999] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 998] <... futex resumed>) = 0 [pid 1001] <... futex resumed>) = 1 [pid 1000] <... futex resumed>) = 0 [pid 999] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 998] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1001] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1000] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 999] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1001] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1000] <... futex resumed>) = 0 [pid 999] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1001] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1000] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 999] <... futex resumed>) = 1 [pid 998] <... futex resumed>) = 0 [pid 1001] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 998] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1001] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 999] write(4, "1", 1 [pid 998] <... futex resumed>) = 0 [pid 1001] <... futex resumed>) = 1 [pid 1000] <... futex resumed>) = 0 [pid 997] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 996] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 992] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 998] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 997] write(4, "1", 1 [pid 992] write(4, "1", 1 [pid 1000] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1000] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1001] write(4, "1", 1 [pid 999] <... write resumed>) = 1 [pid 999] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 998] <... futex resumed>) = 0 [pid 999] <... futex resumed>) = 1 [pid 998] exit_group(0) = ? [pid 999] +++ exited with 0 +++ [pid 998] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=998, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1001] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 997] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 992] <... write resumed>) = 1 [pid 987] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1001] write(4, "1", 1 [pid 997] write(4, "1", 1 [pid 992] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1001] <... write resumed>) = 1 [pid 997] <... write resumed>) = 1 [pid 992] <... futex resumed>) = 0 [pid 987] write(4, "1", 1 [pid 1001] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 997] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 992] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 987] <... write resumed>) = 1 [pid 1001] <... futex resumed>) = 1 [pid 1000] <... futex resumed>) = 0 [pid 997] <... futex resumed>) = 0 [pid 996] exit_group(0 [pid 1000] exit_group(0 [pid 997] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 987] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1000] <... exit_group resumed>) = ? [pid 987] <... futex resumed>) = 0 [pid 997] <... futex resumed>) = ? [pid 996] <... exit_group resumed>) = ? [pid 997] +++ exited with 0 +++ [pid 987] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1001] +++ exited with 0 +++ [pid 1000] +++ exited with 0 +++ [pid 996] +++ exited with 0 +++ [pid 984] exit_group(0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=996, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1000, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 987] <... futex resumed>) = ? [pid 992] <... futex resumed>) = ? [pid 987] +++ exited with 0 +++ [pid 984] <... exit_group resumed>) = ? [pid 992] +++ exited with 0 +++ [pid 984] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=984, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1002 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1003 attached [pid 1002] set_robust_list(0x5555863996a0, 24 [pid 1003] set_robust_list(0x5555863996a0, 24) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1003 [pid 1002] <... set_robust_list resumed>) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1002 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1003] rt_sigprocmask(SIG_SETMASK, [] [pid 1002] rt_sigprocmask(SIG_SETMASK, [] [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1003] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1002] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1003] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1003] <... prctl resumed>) = 0 [pid 1002] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1003] setpgid(0, 0) = 0 [pid 1003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1002] <... prctl resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1004 attached [pid 1003] <... openat resumed>) = 3 [pid 1004] set_robust_list(0x5555863996a0, 24) = 0 [pid 1003] write(3, "1000", 4 [pid 1004] rt_sigprocmask(SIG_SETMASK, [] [pid 1003] <... write resumed>) = 4 [pid 1003] close(3 [pid 1004] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1003] <... close resumed>) = 0 [pid 1004] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1003] write(1, "executing program\n", 18 [pid 1004] <... prctl resumed>) = 0 [pid 1003] <... write resumed>) = 18 executing program [pid 1004] setpgid(0, 0 [pid 1003] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1004] <... setpgid resumed>) = 0 [pid 1003] <... futex resumed>) = 0 [pid 1004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1003] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1004] <... openat resumed>) = 3 [pid 1003] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1004] write(3, "1000", 4 [pid 1003] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1004] <... write resumed>) = 4 [pid 1003] <... mmap resumed>) = 0x7f6371106000 [pid 1004] close(3 [pid 1003] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1004] <... close resumed>) = 0 [pid 1003] <... mprotect resumed>) = 0 executing program [pid 1004] write(1, "executing program\n", 18) = 18 [pid 1003] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1004] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1002] setpgid(0, 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1004 [pid 1002] <... setpgid resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1003] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1002] <... openat resumed>) = 3 [pid 1002] write(3, "1000", 4) = 4 [pid 1002] close(3) = 0 executing program [pid 1002] write(1, "executing program\n", 18) = 18 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1002] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1002] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1004] <... futex resumed>) = 0 [pid 1003] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1002] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1004] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1002] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0ci2-android-6-12-rust/strace-static-x86_64: Process 1005 attached [pid 1004] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1002] <... mmap resumed>) = 0x7f6371106000 [pid 1005] set_robust_list(0x7f63711269a0, 24 [pid 1004] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1003] <... clone3 resumed> => {parent_tid=[1005]}, 88) = 1005 [pid 1002] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1005] <... set_robust_list resumed>) = 0 [pid 1004] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1003] rt_sigprocmask(SIG_SETMASK, [] [pid 1002] <... mprotect resumed>) = 0 [pid 1005] rt_sigprocmask(SIG_SETMASK, [] [pid 1004] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1003] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1002] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1005] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1004] <... mmap resumed>) = 0x7f6371106000 [pid 1003] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1002] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 1005] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1004] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1003] <... futex resumed>) = 0 [pid 1002] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1006 attached [pid 1004] <... mprotect resumed>) = 0 [pid 1003] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1006] set_robust_list(0x7f63711269a0, 24 [pid 1005] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1004] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1002] <... clone3 resumed> => {parent_tid=[1006]}, 88) = 1006 [pid 1004] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1006] <... set_robust_list resumed>) = 0 [pid 1005] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1004] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1002] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1006] rt_sigprocmask(SIG_SETMASK, [] [pid 1005] <... futex resumed>) = 1 [pid 1003] <... futex resumed>) = 0 [pid 1002] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1003] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1004] <... clone3 resumed> => {parent_tid=[1007]}, 88) = 1007 [pid 1003] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1007 attached [pid 1006] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1005] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1004] rt_sigprocmask(SIG_SETMASK, [] [pid 1003] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1002] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1007] set_robust_list(0x7f63711269a0, 24 [pid 1006] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1005] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1004] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1007] <... set_robust_list resumed>) = 0 [pid 1006] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1002] <... futex resumed>) = 0 [pid 1005] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1007] rt_sigprocmask(SIG_SETMASK, [] [pid 1006] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1004] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1008 attached [pid 1005] <... futex resumed>) = 1 [pid 1003] <... futex resumed>) = 0 [pid 1005] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1003] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] set_robust_list(0x5555863996a0, 24 [pid 1005] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1003] <... futex resumed>) = 0 [pid 1007] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1006] <... futex resumed>) = 0 [pid 1004] <... futex resumed>) = 0 [pid 1002] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1008] <... set_robust_list resumed>) = 0 [pid 1007] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1006] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1005] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1004] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1003] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1002] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1008 [pid 1008] rt_sigprocmask(SIG_SETMASK, [] [pid 1007] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1006] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1005] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1002] <... futex resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1008] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1007] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1006] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1005] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1008] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1007] <... futex resumed>) = 1 [pid 1006] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1005] <... futex resumed>) = 1 [pid 1004] <... futex resumed>) = 0 [pid 1003] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1008] <... prctl resumed>) = 0 [pid 1007] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1006] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1005] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1004] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1003] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] setpgid(0, 0 [pid 1007] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1006] <... futex resumed>) = 1 [pid 1005] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1004] <... futex resumed>) = 0 [pid 1003] <... futex resumed>) = 0 [pid 1002] <... futex resumed>) = 0 [pid 1008] <... setpgid resumed>) = 0 [pid 1007] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1006] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1005] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1004] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1003] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1002] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1007] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1006] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1002] <... futex resumed>) = 0 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1007] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1006] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1007] <... futex resumed>) = 1 [pid 1006] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1004] <... futex resumed>) = 0 [pid 1008] <... openat resumed>) = 3 [pid 1007] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1006] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1004] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1007] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1006] <... futex resumed>) = 1 [pid 1004] <... futex resumed>) = 0 [pid 1002] <... futex resumed>) = 0 [pid 1007] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1006] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1004] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1002] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] write(3, "1000", 4 [pid 1007] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1006] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1005] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1002] <... futex resumed>) = 0 [pid 1008] <... write resumed>) = 4 [pid 1007] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1006] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1005] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1008] close(3 [pid 1007] <... futex resumed>) = 1 [pid 1006] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1005] <... futex resumed>) = 1 [pid 1004] <... futex resumed>) = 0 [pid 1003] <... futex resumed>) = 0 [pid 1008] <... close resumed>) = 0 [pid 1007] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1006] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1005] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1004] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1003] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] write(1, "executing program\n", 18 [pid 1007] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 1006] <... futex resumed>) = 1 [pid 1005] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1004] <... futex resumed>) = 0 [pid 1003] <... futex resumed>) = 0 [pid 1002] <... futex resumed>) = 0 [pid 1008] <... write resumed>) = 18 [pid 1007] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1006] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1005] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1004] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1003] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1002] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1007] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1006] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1005] <... openat resumed>) = 3 [pid 1002] <... futex resumed>) = 0 [pid 1008] <... futex resumed>) = 0 [pid 1005] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1008] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1007] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1006] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1005] <... futex resumed>) = 1 [pid 1003] <... futex resumed>) = 0 [pid 1008] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1007] <... futex resumed>) = 1 [pid 1006] <... openat resumed>) = 3 [pid 1005] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1004] <... futex resumed>) = 0 [pid 1003] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1007] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1006] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1005] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1004] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1003] <... futex resumed>) = 0 [pid 1008] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1007] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1005] write(3, "on", 2 [pid 1003] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1008] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1007] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1006] <... futex resumed>) = 1 [pid 1005] <... write resumed>) = 2 [pid 1004] <... futex resumed>) = 0 [pid 1002] <... futex resumed>) = 0 [pid 1008] <... mmap resumed>) = 0x7f6371106000 [pid 1006] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1005] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1004] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1002] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1007] <... openat resumed>) = 3 [pid 1006] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1002] <... futex resumed>) = 0 [pid 1007] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1007] <... futex resumed>) = 1 [pid 1005] <... futex resumed>) = 1 [pid 1004] <... futex resumed>) = 0 [pid 1006] write(3, "on", 2 [pid 1003] <... futex resumed>) = 0 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1008] <... mprotect resumed>) = 0 [pid 1007] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1006] <... write resumed>) = 2 [pid 1005] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1004] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1003] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1007] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1006] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1005] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1004] <... futex resumed>) = 0 [pid 1003] <... futex resumed>) = 0 [pid 1008] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1007] write(3, "on", 2 [pid 1006] <... futex resumed>) = 1 [pid 1005] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1004] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1003] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1002] <... futex resumed>) = 0 [pid 1008] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1007] <... write resumed>) = 2 [pid 1006] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1005] <... openat resumed>) = 4 [pid 1002] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1009 attached [pid 1007] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1006] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1005] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1002] <... futex resumed>) = 0 [pid 1009] set_robust_list(0x7f63711269a0, 24 [pid 1008] <... clone3 resumed> => {parent_tid=[1009]}, 88) = 1009 [pid 1007] <... futex resumed>) = 1 [pid 1006] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1005] <... futex resumed>) = 1 [pid 1004] <... futex resumed>) = 0 [pid 1003] <... futex resumed>) = 0 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1009] <... set_robust_list resumed>) = 0 [pid 1008] rt_sigprocmask(SIG_SETMASK, [] [pid 1007] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1006] <... openat resumed>) = 4 [pid 1005] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1004] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1003] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1009] rt_sigprocmask(SIG_SETMASK, [] [pid 1008] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1007] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1006] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1005] <... openat resumed>) = 5 [pid 1004] <... futex resumed>) = 0 [pid 1003] <... futex resumed>) = 0 [pid 1009] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1008] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1007] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1006] <... futex resumed>) = 1 [pid 1005] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1004] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1003] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1002] <... futex resumed>) = 0 [pid 1009] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1008] <... futex resumed>) = 0 [pid 1007] <... openat resumed>) = 4 [pid 1006] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1005] <... futex resumed>) = 0 [pid 1003] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1002] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1009] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1008] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1007] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1006] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1003] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1002] <... futex resumed>) = 0 [pid 1005] write(5, "0", 1 [pid 1009] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1007] <... futex resumed>) = 1 [pid 1006] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1004] <... futex resumed>) = 0 [pid 1003] <... futex resumed>) = 0 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1009] <... futex resumed>) = 0 [pid 1008] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1007] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1006] <... openat resumed>) = 5 [pid 1004] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1003] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1009] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1008] <... futex resumed>) = 0 [pid 1007] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1004] <... futex resumed>) = 0 [pid 1009] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1006] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1009] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1007] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1006] <... futex resumed>) = 1 [pid 1004] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1002] <... futex resumed>) = 0 [pid 1009] <... futex resumed>) = 0 [pid 1008] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1006] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1009] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1008] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1006] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1002] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1009] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1008] <... futex resumed>) = 0 [pid 1006] write(5, "0", 1 [pid 1002] <... futex resumed>) = 0 [ 34.814447][ T9] smpboot: CPU 1 is now offline [ 34.832646][ T999] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.840956][ T0] Disabled fast string operations [pid 1009] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1008] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1007] <... openat resumed>) = 5 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1009] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1009] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1009] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1008] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1008] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1007] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1009] <... futex resumed>) = 0 [pid 1008] <... futex resumed>) = 1 [pid 1007] <... futex resumed>) = 1 [pid 1009] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1008] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1007] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1009] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1009] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1008] <... futex resumed>) = 0 [pid 1009] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1008] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1009] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1008] <... futex resumed>) = 0 [pid 1009] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1008] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1009] <... openat resumed>) = 3 [pid 1004] <... futex resumed>) = 0 [pid 1009] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1004] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1009] <... futex resumed>) = 1 [pid 1008] <... futex resumed>) = 0 [pid 1007] <... futex resumed>) = 0 [pid 1004] <... futex resumed>) = 1 [pid 1009] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1008] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1007] write(5, "0", 1 [pid 1009] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1008] <... futex resumed>) = 0 [pid 1009] write(3, "on", 2 [pid 1004] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1009] <... write resumed>) = 2 [pid 1008] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1009] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1008] <... futex resumed>) = 0 [pid 1009] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1008] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1009] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1008] <... futex resumed>) = 0 [pid 1009] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1008] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1009] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1008] <... futex resumed>) = 0 [pid 1008] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1008] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1009] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1009] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1008] <... futex resumed>) = 0 [pid 1008] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1008] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1009] write(4, "0", 1 [pid 1005] <... write resumed>) = 1 [pid 1005] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1005] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1003] <... futex resumed>) = 0 [pid 1003] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1005] <... futex resumed>) = 0 [pid 1005] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 1005] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1003] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1005] <... futex resumed>) = 0 [pid 1003] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1006] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1005] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1003] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1006] write(5, "0", 1 [pid 1005] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1003] <... futex resumed>) = 0 [pid 1006] <... write resumed>) = 1 [pid 1005] write(5, "1", 1 [pid 1003] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1006] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1006] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1002] <... futex resumed>) = 0 [pid 1002] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1006] <... futex resumed>) = 0 [pid 1002] <... futex resumed>) = 1 [pid 1006] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1006] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1006] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1002] <... futex resumed>) = 0 [pid 1002] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1002] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1006] write(5, "1", 1 [pid 1007] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1007] write(5, "0", 1 [pid 1009] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1009] write(4, "0", 1 [pid 1005] <... write resumed>) = 1 [pid 1005] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1006] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1006] write(5, "1", 1) = 1 [pid 1005] <... futex resumed>) = 1 [pid 1006] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1003] <... futex resumed>) = 0 [pid 1006] <... futex resumed>) = 1 [pid 1005] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1002] <... futex resumed>) = 0 [pid 1003] exit_group(0 [pid 1002] exit_group(0 [pid 1005] <... futex resumed>) = ? [pid 1003] <... exit_group resumed>) = ? [pid 1002] <... exit_group resumed>) = ? [pid 1005] +++ exited with 0 +++ [pid 1006] +++ exited with 0 +++ [pid 1003] +++ exited with 0 +++ [pid 1002] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1003, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1002, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1011 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1010 attached , child_tidptr=0x555586399690) = 1011 [pid 1011] set_robust_list(0x5555863996a0, 24 [pid 1010] set_robust_list(0x5555863996a0, 24 [pid 1009] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1007] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1010 [pid 1009] write(4, "0", 1 [pid 1007] write(5, "0", 1 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1011] <... set_robust_list resumed>) = 0 [pid 1011] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1010] <... set_robust_list resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1011] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1010] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1011] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1010] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1010] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1011] <... prctl resumed>) = 0 [pid 1010] <... prctl resumed>) = 0 [pid 1011] setpgid(0, 0) = 0 [pid 1010] setpgid(0, 0 [pid 1011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1010] <... setpgid resumed>) = 0 [pid 1010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1011] write(3, "1000", 4 [pid 1010] <... openat resumed>) = 3 [pid 1011] <... write resumed>) = 4 [pid 1010] write(3, "1000", 4 [pid 1011] close(3 [pid 1010] <... write resumed>) = 4 [pid 1010] close(3 [pid 1011] <... close resumed>) = 0 [pid 1010] <... close resumed>) = 0 executing program [pid 1011] write(1, "executing program\n", 18 [pid 1010] write(1, "executing program\n", 18 [pid 1011] <... write resumed>) = 18 [pid 1011] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1010] <... write resumed>) = 18 executing program [ 34.894600][ T9] smpboot: CPU 1 is now offline [ 34.909036][ T1005] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.917567][ T0] Disabled fast string operations [pid 1011] <... futex resumed>) = 0 [pid 1010] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1011] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1011] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1011] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1011] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1010] <... futex resumed>) = 0 [pid 1011] <... mprotect resumed>) = 0 [pid 1010] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1004] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1010] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1004] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1004] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1004] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1004] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1010] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1004] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1010] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1011] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1010] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1011] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1011] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1010] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1004] <... clone3 resumed> => {parent_tid=[1012]}, 88) = 1012 [pid 1011] <... clone3 resumed> => {parent_tid=[1013]}, 88) = 1013 [pid 1004] rt_sigprocmask(SIG_SETMASK, [] [pid 1011] rt_sigprocmask(SIG_SETMASK, [] [pid 1004] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1013 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1012 attached [pid 1011] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1010] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1013] set_robust_list(0x7f63711269a0, 24 [pid 1012] set_robust_list(0x7f63711059a0, 24 [pid 1011] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1004] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1013] <... set_robust_list resumed>) = 0 [pid 1012] <... set_robust_list resumed>) = 0 [pid 1011] <... futex resumed>) = 0 [pid 1010] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1008] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1013] rt_sigprocmask(SIG_SETMASK, [] [pid 1012] rt_sigprocmask(SIG_SETMASK, [] [pid 1011] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1004] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1014 attached [pid 1013] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1012] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1008] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1013] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1012] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1008] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1004] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1013] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1012] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1008] <... futex resumed>) = 0 [pid 1013] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1012] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1013] <... futex resumed>) = 1 [pid 1012] <... futex resumed>) = 1 [pid 1011] <... futex resumed>) = 0 [pid 1008] <... mmap resumed>) = 0x7f63710e5000 [pid 1004] <... futex resumed>) = 0 [pid 1013] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1012] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1011] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1004] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1013] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1012] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1011] <... futex resumed>) = 0 [pid 1010] <... clone3 resumed> => {parent_tid=[1014]}, 88) = 1014 [pid 1008] <... mprotect resumed>) = 0 [pid 1004] <... futex resumed>) = 0 [pid 1014] set_robust_list(0x7f63711269a0, 24 [pid 1012] write(5, "1", 1 [pid 1011] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1010] rt_sigprocmask(SIG_SETMASK, [] [pid 1008] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1004] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] <... set_robust_list resumed>) = 0 [pid 1013] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1010] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1008] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1014] rt_sigprocmask(SIG_SETMASK, [] [pid 1010] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1015 attached [pid 1014] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1013] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1010] <... futex resumed>) = 0 [pid 1015] set_robust_list(0x7f63711059a0, 24 [pid 1014] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1013] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1010] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1008] <... clone3 resumed> => {parent_tid=[1015]}, 88) = 1015 [pid 1014] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1013] <... futex resumed>) = 1 [pid 1011] <... futex resumed>) = 0 [pid 1008] rt_sigprocmask(SIG_SETMASK, [] [pid 1014] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1013] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1011] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1015] <... set_robust_list resumed>) = 0 [pid 1014] <... futex resumed>) = 1 [pid 1013] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1011] <... futex resumed>) = 0 [pid 1010] <... futex resumed>) = 0 [pid 1008] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1015] rt_sigprocmask(SIG_SETMASK, [] [pid 1014] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1013] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1011] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1010] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] <... futex resumed>) = 0 [pid 1007] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1015] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1014] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1013] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1010] <... futex resumed>) = 0 [pid 1008] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1007] write(5, "1", 1 [pid 1015] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1014] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1013] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1010] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1015] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1014] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1013] <... futex resumed>) = 1 [pid 1011] <... futex resumed>) = 0 [pid 1015] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1014] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1013] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1011] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1009] <... write resumed>) = 1 [pid 1015] <... futex resumed>) = 1 [pid 1014] <... futex resumed>) = 1 [pid 1013] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1011] <... futex resumed>) = 0 [pid 1010] <... futex resumed>) = 0 [pid 1008] <... futex resumed>) = 0 [pid 1015] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1014] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1013] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1011] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1010] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1009] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1008] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1014] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1013] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1010] <... futex resumed>) = 0 [pid 1009] <... futex resumed>) = 0 [pid 1008] <... futex resumed>) = 0 [pid 1014] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1013] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1010] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1009] write(4, "1", 1 [pid 1008] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1013] <... futex resumed>) = 1 [pid 1011] <... futex resumed>) = 0 [pid 1011] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1011] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1013] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1014] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1013] <... openat resumed>) = 3 [pid 1013] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1011] <... futex resumed>) = 0 [pid 1011] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1011] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1013] write(3, "on", 2 [pid 1010] <... futex resumed>) = 0 [pid 1010] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1014] <... futex resumed>) = 0 [pid 1010] <... futex resumed>) = 1 [pid 1014] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1010] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1013] <... write resumed>) = 2 [pid 1014] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1013] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1011] <... futex resumed>) = 0 [pid 1014] <... futex resumed>) = 1 [pid 1011] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1010] <... futex resumed>) = 0 [pid 1011] <... futex resumed>) = 0 [pid 1010] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1011] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1010] <... futex resumed>) = 0 [pid 1010] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1013] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1013] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1011] <... futex resumed>) = 0 [pid 1011] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1011] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] <... openat resumed>) = 3 [pid 1013] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1013] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1011] <... futex resumed>) = 0 [pid 1011] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1011] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1013] write(4, "0", 1 [pid 1014] <... futex resumed>) = 1 [pid 1010] <... futex resumed>) = 0 [pid 1010] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1010] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] write(3, "on", 2) = 2 [pid 1014] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1010] <... futex resumed>) = 0 [pid 1010] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1010] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1014] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1010] <... futex resumed>) = 0 [pid 1010] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1010] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1014] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1010] <... futex resumed>) = 0 [pid 1010] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1010] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] <... futex resumed>) = 1 [pid 1014] write(4, "0", 1 [pid 1012] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1012] write(5, "1", 1 [pid 1009] <... write resumed>) = 1 [pid 1009] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1008] <... futex resumed>) = 0 [pid 1014] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1013] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1008] exit_group(0 [pid 1015] <... futex resumed>) = ? [pid 1014] write(4, "0", 1 [pid 1013] write(4, "0", 1 [pid 1008] <... exit_group resumed>) = ? [pid 1015] +++ exited with 0 +++ [pid 1009] +++ exited with 0 +++ [pid 1008] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1008, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1016 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1016 attached [pid 1016] set_robust_list(0x5555863996a0, 24) = 0 [pid 1016] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1016] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 34.946136][ T9] smpboot: CPU 1 is now offline [ 34.964383][ T1009] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 34.976880][ T0] Disabled fast string operations [pid 1016] setpgid(0, 0) = 0 [pid 1007] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1007] write(5, "1", 1 [pid 1016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1016] write(3, "1000", 4) = 4 [pid 1016] close(3) = 0 [pid 1016] write(1, "executing program\n", 18) = 18 [pid 1016] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1016] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1016] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1016] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1016] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 1016] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1016] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1017 attached => {parent_tid=[1017]}, 88) = 1017 [pid 1016] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1016] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1016] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1017] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1017] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1017] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1017] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1016] <... futex resumed>) = 0 [pid 1016] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1016] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1017] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1017] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1016] <... futex resumed>) = 0 [pid 1016] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1016] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1017] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1017] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1016] <... futex resumed>) = 0 [pid 1016] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1016] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1017] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1017] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1016] <... futex resumed>) = 0 [pid 1016] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1016] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1017] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1017] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1016] <... futex resumed>) = 0 [pid 1004] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1017] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1016] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1017] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1016] <... futex resumed>) = 0 [pid 1017] write(3, "on", 2 [pid 1016] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1017] <... write resumed>) = 2 [pid 1017] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1016] <... futex resumed>) = 0 [pid 1017] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1016] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1017] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1016] <... futex resumed>) = 0 [pid 1014] <... write resumed>) = 1 [pid 1013] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1017] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1016] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1013] write(4, "0", 1 [pid 1017] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1014] <... futex resumed>) = 1 [pid 1013] <... write resumed>) = 1 [pid 1010] <... futex resumed>) = 0 [pid 1017] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1014] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1013] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1010] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1017] <... futex resumed>) = 1 [pid 1016] <... futex resumed>) = 0 [pid 1014] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1013] <... futex resumed>) = 1 [pid 1011] <... futex resumed>) = 0 [pid 1010] <... futex resumed>) = 0 [pid 1017] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1016] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1014] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1013] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1011] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1010] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1017] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1016] <... futex resumed>) = 0 [pid 1014] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1013] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1011] <... futex resumed>) = 0 [pid 1017] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1016] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1014] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1013] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1011] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1017] <... openat resumed>) = 4 [pid 1014] <... futex resumed>) = 1 [pid 1013] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1010] <... futex resumed>) = 0 [pid 1017] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1014] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1013] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1010] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1017] <... futex resumed>) = 1 [pid 1016] <... futex resumed>) = 0 [pid 1014] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1013] <... futex resumed>) = 1 [pid 1011] <... futex resumed>) = 0 [pid 1010] <... futex resumed>) = 0 [pid 1017] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1016] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1014] write(4, "1", 1 [pid 1013] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1011] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1010] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1017] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1016] <... futex resumed>) = 0 [pid 1011] <... futex resumed>) = 0 [pid 1016] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1013] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1007] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1013] write(4, "1", 1 [pid 1011] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1007] write(5, "1", 1 [pid 1017] write(4, "0", 1 [pid 1014] <... write resumed>) = 1 [pid 1014] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1010] <... futex resumed>) = 0 [pid 1014] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1010] exit_group(0 [pid 1014] <... futex resumed>) = ? [pid 1010] <... exit_group resumed>) = ? [pid 1014] +++ exited with 0 +++ [pid 1010] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1010, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1017] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1013] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1012] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1007] <... write resumed>) = 1 [pid 1012] write(5, "1", 1 [pid 1007] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1012] <... write resumed>) = 1 [pid 1007] <... futex resumed>) = 0 [pid 1012] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1007] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1004] exit_group(0 [pid 1012] <... futex resumed>) = 0 [pid 1012] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL) = ? [pid 1012] +++ exited with 0 +++ [pid 1007] <... futex resumed>) = ? [pid 1007] +++ exited with 0 +++ [pid 1004] <... exit_group resumed>) = ? [pid 1017] write(4, "0", 1 [pid 1013] write(4, "1", 1 [pid 1004] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1004, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 34.995784][ T9] smpboot: CPU 1 is now offline [ 35.013905][ T1014] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.022126][ T0] Disabled fast string operations [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1019 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1019 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1018 attached [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1018 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1018] set_robust_list(0x5555863996a0, 24) = 0 [pid 1018] rt_sigprocmask(SIG_SETMASK, [] [pid 1019] set_robust_list(0x5555863996a0, 24 [pid 1018] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1019] <... set_robust_list resumed>) = 0 [pid 1019] rt_sigprocmask(SIG_SETMASK, [] [pid 1018] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1019] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1019] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1018] <... prctl resumed>) = 0 [pid 1019] <... prctl resumed>) = 0 [pid 1018] setpgid(0, 0 [pid 1019] setpgid(0, 0) = 0 [pid 1018] <... setpgid resumed>) = 0 [pid 1019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1019] write(3, "1000", 4 [pid 1018] <... openat resumed>) = 3 [pid 1019] <... write resumed>) = 4 [pid 1018] write(3, "1000", 4 [pid 1019] close(3 [pid 1018] <... write resumed>) = 4 [pid 1019] <... close resumed>) = 0 [pid 1018] close(3 executing program [pid 1019] write(1, "executing program\n", 18 [pid 1018] <... close resumed>) = 0 [pid 1019] <... write resumed>) = 18 [pid 1019] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1018] write(1, "executing program\n", 18 [pid 1019] <... futex resumed>) = 0 [pid 1018] <... write resumed>) = 18 executing program [pid 1019] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1018] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1019] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1018] <... futex resumed>) = 0 [pid 1019] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1018] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1019] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1018] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1019] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1018] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1019] <... mmap resumed>) = 0x7f6371106000 [pid 1018] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1019] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1018] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1019] <... mprotect resumed>) = 0 [pid 1018] <... mmap resumed>) = 0x7f6371106000 [pid 1019] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1018] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1019] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1018] <... mprotect resumed>) = 0 [pid 1019] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1018] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1020 attached , [], 8) = 0 [pid 1020] set_robust_list(0x7f63711269a0, 24 [pid 1019] <... clone3 resumed> => {parent_tid=[1020]}, 88) = 1020 [pid 1018] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1019] rt_sigprocmask(SIG_SETMASK, [] [pid 1013] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) ci2-android-6-12-rust/strace-static-x86_64: Process 1021 attached [pid 1020] <... set_robust_list resumed>) = 0 [pid 1019] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1017] <... write resumed>) = 1 [pid 1013] write(4, "1", 1 [pid 1021] set_robust_list(0x7f63711269a0, 24 [pid 1020] rt_sigprocmask(SIG_SETMASK, [] [pid 1019] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1018] <... clone3 resumed> => {parent_tid=[1021]}, 88) = 1021 [pid 1017] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1018] rt_sigprocmask(SIG_SETMASK, [] [pid 1019] <... futex resumed>) = 0 [pid 1018] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1020] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1019] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1018] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1020] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1018] <... futex resumed>) = 0 [pid 1017] <... futex resumed>) = 1 [pid 1017] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1021] <... set_robust_list resumed>) = 0 [pid 1020] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1018] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1016] <... futex resumed>) = 0 [pid 1020] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1016] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1017] <... futex resumed>) = 0 [pid 1016] <... futex resumed>) = 1 [pid 1017] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1016] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1021] rt_sigprocmask(SIG_SETMASK, [] [pid 1020] <... futex resumed>) = 1 [pid 1019] <... futex resumed>) = 0 [pid 1017] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1021] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1019] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1017] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1021] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1019] <... futex resumed>) = 0 [pid 1017] <... futex resumed>) = 1 [pid 1016] <... futex resumed>) = 0 [pid 1019] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1017] write(4, "1", 1 [pid 1016] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1021] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1020] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1016] <... futex resumed>) = 0 [pid 1020] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1016] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1020] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1019] <... futex resumed>) = 0 [pid 1019] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1019] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1020] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1021] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1020] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1021] <... futex resumed>) = 1 [pid 1020] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1018] <... futex resumed>) = 0 [pid 1020] <... futex resumed>) = 1 [pid 1019] <... futex resumed>) = 0 [pid 1018] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1019] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1018] <... futex resumed>) = 0 [pid 1019] <... futex resumed>) = 0 [pid 1018] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1019] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1020] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1021] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1020] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1021] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1020] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1019] <... futex resumed>) = 0 [pid 1019] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1019] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1021] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1018] <... futex resumed>) = 0 [pid 1018] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1018] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1020] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1020] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1011] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1020] <... futex resumed>) = 1 [pid 1019] <... futex resumed>) = 0 [pid 1019] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1019] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1021] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1021] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1018] <... futex resumed>) = 0 [pid 1018] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1018] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1020] write(3, "on", 2) = 2 [pid 1021] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1020] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1019] <... futex resumed>) = 0 [pid 1019] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1019] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1020] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1021] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1021] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1020] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1021] <... futex resumed>) = 1 [pid 1018] <... futex resumed>) = 0 [pid 1018] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1020] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1018] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1020] <... futex resumed>) = 1 [pid 1019] <... futex resumed>) = 0 [pid 1019] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1021] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1019] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1021] <... openat resumed>) = 3 [pid 1020] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1021] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1020] <... openat resumed>) = 4 [pid 1021] <... futex resumed>) = 1 [pid 1020] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1018] <... futex resumed>) = 0 [pid 1020] <... futex resumed>) = 1 [pid 1019] <... futex resumed>) = 0 [pid 1018] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1019] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1018] <... futex resumed>) = 0 [pid 1019] <... futex resumed>) = 0 [pid 1018] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1019] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1021] write(3, "on", 2 [pid 1020] write(4, "0", 1 [pid 1021] <... write resumed>) = 2 [pid 1021] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1018] <... futex resumed>) = 0 [pid 1018] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1018] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1021] <... futex resumed>) = 1 [pid 1021] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1021] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1018] <... futex resumed>) = 0 [pid 1018] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1018] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1021] <... futex resumed>) = 1 [pid 1021] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1021] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1018] <... futex resumed>) = 0 [pid 1018] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1018] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1021] <... futex resumed>) = 1 [pid 1021] write(4, "0", 1 [pid 1013] <... write resumed>) = 1 [pid 1021] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1017] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1017] write(4, "1", 1 [pid 1013] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1017] <... write resumed>) = 1 [pid 1021] write(4, "0", 1 [pid 1020] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1017] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1011] exit_group(0 [pid 1013] <... futex resumed>) = 0 [pid 1020] write(4, "0", 1 [pid 1017] <... futex resumed>) = 1 [pid 1016] <... futex resumed>) = 0 [pid 1013] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1017] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1016] exit_group(0 [pid 1013] +++ exited with 0 +++ [pid 1011] <... exit_group resumed>) = ? [pid 1017] <... futex resumed>) = ? [pid 1016] <... exit_group resumed>) = ? [ 35.043711][ T9] smpboot: CPU 1 is now offline [ 35.059670][ T1013] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.075805][ T0] Disabled fast string operations [pid 1017] +++ exited with 0 +++ [pid 1016] +++ exited with 0 +++ [pid 1011] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1011, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1016, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1022 ci2-android-6-12-rust/strace-static-x86_64: Process 1022 attached [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1023 ci2-android-6-12-rust/strace-static-x86_64: Process 1023 attached [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1022] set_robust_list(0x5555863996a0, 24) = 0 [pid 1022] rt_sigprocmask(SIG_SETMASK, [] [pid 1020] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1020] write(4, "0", 1 [pid 1022] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1022] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1022] setpgid(0, 0) = 0 [pid 1022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1022] write(3, "1000", 4 [pid 1023] set_robust_list(0x5555863996a0, 24) = 0 [pid 1022] <... write resumed>) = 4 [pid 1023] rt_sigprocmask(SIG_SETMASK, [] [pid 1022] close(3) = 0 [pid 1022] write(1, "executing program\n", 18 [pid 1023] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1022] <... write resumed>) = 18 [pid 1023] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1022] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1022] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1023] <... prctl resumed>) = 0 [pid 1023] setpgid(0, 0 [pid 1022] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1023] <... setpgid resumed>) = 0 [pid 1023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1022] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1023] <... openat resumed>) = 3 [pid 1022] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1023] write(3, "1000", 4 [pid 1022] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1023] <... write resumed>) = 4 [pid 1022] <... mmap resumed>) = 0x7f6371106000 [pid 1023] close(3 [pid 1022] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1023] <... close resumed>) = 0 [pid 1022] <... mprotect resumed>) = 0 executing program executing program [pid 1023] write(1, "executing program\n", 18 [pid 1022] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1023] <... write resumed>) = 18 [pid 1023] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1022] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1023] <... futex resumed>) = 0 [pid 1022] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1024 attached [pid 1023] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1022] <... clone3 resumed> => {parent_tid=[1024]}, 88) = 1024 [pid 1023] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1022] rt_sigprocmask(SIG_SETMASK, [] [pid 1023] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1022] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1024] set_robust_list(0x7f63711269a0, 24 [pid 1023] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1022] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1024] <... set_robust_list resumed>) = 0 [pid 1023] <... mmap resumed>) = 0x7f6371106000 [pid 1022] <... futex resumed>) = 0 [pid 1024] rt_sigprocmask(SIG_SETMASK, [] [pid 1023] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1022] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1024] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1023] <... mprotect resumed>) = 0 [pid 1024] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1023] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1024] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1023] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1024] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1023] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1025 attached [pid 1024] <... futex resumed>) = 1 [pid 1022] <... futex resumed>) = 0 [pid 1025] set_robust_list(0x7f63711269a0, 24 [pid 1023] <... clone3 resumed> => {parent_tid=[1025]}, 88) = 1025 [pid 1022] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1023] rt_sigprocmask(SIG_SETMASK, [] [pid 1022] <... futex resumed>) = 0 [pid 1025] <... set_robust_list resumed>) = 0 [pid 1023] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1022] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1021] <... write resumed>) = 1 [pid 1025] rt_sigprocmask(SIG_SETMASK, [] [pid 1024] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1023] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1024] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1023] <... futex resumed>) = 0 [pid 1021] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1024] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1023] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1021] <... futex resumed>) = 1 [pid 1018] <... futex resumed>) = 0 [pid 1025] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1024] <... futex resumed>) = 1 [pid 1022] <... futex resumed>) = 0 [pid 1021] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1018] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1024] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1022] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1021] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1018] <... futex resumed>) = 0 [pid 1025] <... futex resumed>) = 1 [pid 1024] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1023] <... futex resumed>) = 0 [pid 1022] <... futex resumed>) = 0 [pid 1021] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1018] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1023] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1022] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1023] <... futex resumed>) = 0 [pid 1021] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1025] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1024] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1023] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1021] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1024] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1021] <... futex resumed>) = 1 [pid 1018] <... futex resumed>) = 0 [pid 1025] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1021] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1018] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] <... futex resumed>) = 1 [pid 1024] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1023] <... futex resumed>) = 0 [pid 1021] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1018] <... futex resumed>) = 0 [pid 1025] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1024] <... futex resumed>) = 1 [pid 1023] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1022] <... futex resumed>) = 0 [pid 1021] write(4, "1", 1 [pid 1018] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1024] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1023] <... futex resumed>) = 0 [pid 1022] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1019] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1019] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1019] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1019] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1019] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1019] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1026]}, 88) = 1026 [pid 1019] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1019] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1019] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1020] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1020] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1026 attached [pid 1022] <... futex resumed>) = 0 [pid 1022] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1023] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1026] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1026] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1026] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1026] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1019] <... futex resumed>) = 0 [pid 1019] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1019] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1026] write(4, "1", 1 [pid 1025] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1024] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1024] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] <... futex resumed>) = 1 [pid 1023] <... futex resumed>) = 0 [pid 1023] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1024] <... futex resumed>) = 1 [pid 1023] <... futex resumed>) = 0 [pid 1022] <... futex resumed>) = 0 [pid 1023] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1022] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1022] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1024] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1024] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1022] <... futex resumed>) = 0 [pid 1024] write(3, "on", 2 [pid 1022] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1024] <... write resumed>) = 2 [pid 1022] <... futex resumed>) = 0 [pid 1024] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1022] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1024] <... futex resumed>) = 0 [pid 1022] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1024] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1022] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1024] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1022] <... futex resumed>) = 0 [pid 1024] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1022] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1024] <... futex resumed>) = 0 [pid 1022] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1024] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1022] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1024] <... openat resumed>) = 4 [pid 1022] <... futex resumed>) = 0 [pid 1024] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1022] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1024] <... futex resumed>) = 0 [pid 1022] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1024] write(4, "0", 1 [pid 1022] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1025] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1022] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] <... futex resumed>) = 1 [pid 1023] <... futex resumed>) = 0 [pid 1023] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1023] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1025] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1023] <... futex resumed>) = 0 [pid 1023] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1023] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] write(3, "on", 2) = 2 [pid 1025] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1023] <... futex resumed>) = 0 [pid 1023] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1023] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1025] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1023] <... futex resumed>) = 0 [pid 1023] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1023] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1025] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1023] <... futex resumed>) = 0 [pid 1023] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1023] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] <... futex resumed>) = 1 [pid 1025] write(4, "0", 1 [pid 1021] <... write resumed>) = 1 [pid 1026] <... write resumed>) = 1 [pid 1025] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1024] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1021] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1020] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1026] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] write(4, "0", 1 [pid 1024] write(4, "0", 1 [pid 1021] <... futex resumed>) = 1 [pid 1020] write(4, "1", 1 [pid 1018] <... futex resumed>) = 0 [pid 1026] <... futex resumed>) = 1 [pid 1021] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1019] <... futex resumed>) = 0 [pid 1018] exit_group(0 [pid 1026] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1021] <... futex resumed>) = ? [pid 1018] <... exit_group resumed>) = ? [pid 1021] +++ exited with 0 +++ [pid 1018] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1018, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1027 attached [pid 1027] set_robust_list(0x5555863996a0, 24) = 0 [ 35.092925][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 35.101208][ T9] smpboot: CPU 1 is now offline [ 35.122126][ T1021] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.137135][ T0] Disabled fast string operations [pid 1027] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1027 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1027] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1027] setpgid(0, 0) = 0 [pid 1027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1027] write(3, "1000", 4) = 4 [pid 1027] close(3) = 0 [pid 1027] write(1, "executing program\n", 18) = 18 [pid 1027] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1027] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 1027] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1027] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1027] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1027] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1027] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1028]}, 88) = 1028 ci2-android-6-12-rust/strace-static-x86_64: Process 1028 attached [pid 1027] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1027] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1027] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1028] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1028] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1028] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1028] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1027] <... futex resumed>) = 0 [pid 1028] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1027] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1028] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1027] <... futex resumed>) = 0 [pid 1028] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1027] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1028] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1024] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1020] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1025] <... write resumed>) = 1 [pid 1024] write(4, "0", 1 [pid 1020] write(4, "1", 1 [pid 1028] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1024] <... write resumed>) = 1 [pid 1024] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1022] <... futex resumed>) = 0 [pid 1028] <... futex resumed>) = 1 [pid 1025] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1024] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1025] <... futex resumed>) = 1 [pid 1023] <... futex resumed>) = 0 [pid 1028] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1023] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1025] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1023] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1022] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1024] <... futex resumed>) = 0 [pid 1022] <... futex resumed>) = 1 [pid 1024] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1022] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1024] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1024] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1022] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1024] <... futex resumed>) = 0 [pid 1022] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1024] write(4, "1", 1 [pid 1022] <... futex resumed>) = 0 [pid 1025] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1022] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1027] <... futex resumed>) = 0 [pid 1025] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1023] <... futex resumed>) = 0 [pid 1023] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1023] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1027] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] write(4, "1", 1 [pid 1028] <... futex resumed>) = 0 [pid 1027] <... futex resumed>) = 1 [pid 1028] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1027] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1028] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1028] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1027] <... futex resumed>) = 0 [pid 1027] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1027] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1028] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1028] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1027] <... futex resumed>) = 0 [pid 1027] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1027] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1028] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1028] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1027] <... futex resumed>) = 0 [pid 1027] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1027] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1028] <... futex resumed>) = 1 [pid 1028] write(3, "on", 2) = 2 [pid 1028] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1027] <... futex resumed>) = 0 [pid 1027] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1027] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1028] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1028] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1027] <... futex resumed>) = 0 [pid 1027] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1027] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1028] <... futex resumed>) = 1 [pid 1028] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1028] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1027] <... futex resumed>) = 0 [pid 1028] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1027] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1028] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1027] <... futex resumed>) = 0 [pid 1028] write(4, "0", 1 [pid 1027] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1020] <... write resumed>) = 1 [pid 1020] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1020] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1019] exit_group(0 [pid 1026] <... futex resumed>) = ? [pid 1026] +++ exited with 0 +++ [pid 1020] <... futex resumed>) = ? [pid 1020] +++ exited with 0 +++ [pid 1019] <... exit_group resumed>) = ? [pid 1019] +++ exited with 0 +++ [pid 1024] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1028] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1025] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1024] write(4, "1", 1 [pid 1028] write(4, "0", 1 [pid 1025] write(4, "1", 1 [pid 1024] <... write resumed>) = 1 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1019, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 35.156706][ T9] smpboot: CPU 1 is now offline [ 35.170585][ T1020] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.184060][ T0] Disabled fast string operations [pid 1024] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1022] <... futex resumed>) = 0 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1024] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1022] exit_group(0 [pid 313] <... restart_syscall resumed>) = 0 [pid 1024] <... futex resumed>) = ? [pid 1022] <... exit_group resumed>) = ? [pid 1024] +++ exited with 0 +++ [pid 1022] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1022, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1029 attached [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1030 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1029 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1030 attached [pid 1029] set_robust_list(0x5555863996a0, 24) = 0 [pid 1029] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1029] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1029] setpgid(0, 0 [pid 1030] set_robust_list(0x5555863996a0, 24 [pid 1029] <... setpgid resumed>) = 0 [pid 1030] <... set_robust_list resumed>) = 0 [pid 1029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1030] rt_sigprocmask(SIG_SETMASK, [] [pid 1029] <... openat resumed>) = 3 [pid 1030] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1029] write(3, "1000", 4 [pid 1030] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1029] <... write resumed>) = 4 [pid 1030] <... prctl resumed>) = 0 [pid 1029] close(3 [pid 1030] setpgid(0, 0 [pid 1029] <... close resumed>) = 0 [pid 1030] <... setpgid resumed>) = 0 executing program [pid 1029] write(1, "executing program\n", 18 [pid 1030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1029] <... write resumed>) = 18 [pid 1030] <... openat resumed>) = 3 [pid 1029] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1030] write(3, "1000", 4 [pid 1029] <... futex resumed>) = 0 [pid 1030] <... write resumed>) = 4 [pid 1029] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1030] close(3 [pid 1029] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1030] <... close resumed>) = 0 [pid 1029] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1030] write(1, "executing program\n", 18 [pid 1029] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 1030] <... write resumed>) = 18 [pid 1029] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1030] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1029] <... mmap resumed>) = 0x7f6371106000 [pid 1030] <... futex resumed>) = 0 [pid 1029] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1030] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1029] <... mprotect resumed>) = 0 [pid 1030] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1029] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1029] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1031]}, 88) = 1031 [pid 1029] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1029] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1031 attached [pid 1029] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1030] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1030] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1030] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1030] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1030] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1032 attached [pid 1031] set_robust_list(0x7f63711269a0, 24 [pid 1030] <... clone3 resumed> => {parent_tid=[1032]}, 88) = 1032 [pid 1030] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1030] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1031] <... set_robust_list resumed>) = 0 [pid 1031] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1031] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1031] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1029] <... futex resumed>) = 0 [pid 1031] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1029] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1031] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1029] <... futex resumed>) = 0 [pid 1031] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1029] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1031] <... futex resumed>) = 0 [pid 1029] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1032] set_robust_list(0x7f63711269a0, 24 [pid 1031] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1029] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1032] <... set_robust_list resumed>) = 0 [pid 1031] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1029] <... futex resumed>) = 0 [pid 1032] rt_sigprocmask(SIG_SETMASK, [] [pid 1031] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1029] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1032] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1031] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1032] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1031] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1032] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1031] <... futex resumed>) = 1 [pid 1029] <... futex resumed>) = 0 [pid 1025] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1032] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1031] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1029] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] write(4, "1", 1 [pid 1032] <... futex resumed>) = 1 [pid 1031] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1030] <... futex resumed>) = 0 [pid 1029] <... futex resumed>) = 0 [pid 1032] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1031] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1030] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1029] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1032] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1031] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1030] <... futex resumed>) = 0 [pid 1028] <... write resumed>) = 1 [pid 1032] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1031] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1028] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1032] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1031] <... futex resumed>) = 1 [pid 1029] <... futex resumed>) = 0 [pid 1028] <... futex resumed>) = 1 [pid 1027] <... futex resumed>) = 0 [pid 1032] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1031] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1029] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1028] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1027] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1032] <... futex resumed>) = 1 [pid 1031] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1030] <... futex resumed>) = 0 [pid 1029] <... futex resumed>) = 0 [pid 1028] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1027] <... futex resumed>) = 0 [pid 1032] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1031] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1030] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1029] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1028] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1027] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1032] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1031] <... openat resumed>) = 3 [pid 1030] <... futex resumed>) = 0 [pid 1028] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1032] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1031] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1028] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1032] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1031] <... futex resumed>) = 1 [pid 1029] <... futex resumed>) = 0 [pid 1028] <... futex resumed>) = 1 [pid 1027] <... futex resumed>) = 0 [pid 1032] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1031] write(3, "on", 2 [pid 1029] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1028] write(4, "1", 1 [pid 1027] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1032] <... futex resumed>) = 1 [pid 1031] <... write resumed>) = 2 [pid 1030] <... futex resumed>) = 0 [pid 1029] <... futex resumed>) = 0 [pid 1027] <... futex resumed>) = 0 [pid 1027] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1029] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1030] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1023] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1030] <... futex resumed>) = 0 [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1032] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1031] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1029] <... futex resumed>) = 0 [pid 1029] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1029] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1032] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1031] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1032] <... futex resumed>) = 1 [pid 1031] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1030] <... futex resumed>) = 0 [pid 1031] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1030] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1031] <... futex resumed>) = 1 [pid 1030] <... futex resumed>) = 0 [pid 1029] <... futex resumed>) = 0 [pid 1031] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1031] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1029] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1031] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1029] <... futex resumed>) = 0 [pid 1031] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1029] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1031] <... futex resumed>) = 0 [pid 1029] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1031] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1029] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1031] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1029] <... futex resumed>) = 0 [pid 1031] write(4, "0", 1 [pid 1029] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1032] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1032] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1030] <... futex resumed>) = 0 [pid 1030] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1032] write(3, "on", 2) = 2 [pid 1032] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1030] <... futex resumed>) = 0 [pid 1030] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1032] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1032] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1030] <... futex resumed>) = 0 [pid 1030] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1032] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1032] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1030] <... futex resumed>) = 0 [pid 1030] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1032] write(4, "0", 1 [pid 1025] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1025] write(4, "1", 1 [pid 1028] <... write resumed>) = 1 [pid 1031] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1032] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1031] write(4, "0", 1 [pid 1032] write(4, "0", 1 [pid 1028] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1027] <... futex resumed>) = 0 [pid 1027] exit_group(0) = ? [ 35.203356][ T9] smpboot: CPU 1 is now offline [ 35.225902][ T1028] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.237944][ T0] Disabled fast string operations [pid 1025] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1025] write(4, "1", 1 [pid 1028] +++ exited with 0 +++ [pid 1027] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1027, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1032] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1032] write(4, "0", 1 [pid 1031] <... write resumed>) = 1 [pid 1031] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1029] <... futex resumed>) = 0 [pid 1029] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1029] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1031] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1031] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1029] <... futex resumed>) = 0 [pid 1029] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1029] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1031] <... futex resumed>) = 1 [pid 1031] write(4, "1", 1 [pid 1025] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... restart_syscall resumed>) = 0 [pid 1025] write(4, "1", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1033 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1033 attached [pid 1033] set_robust_list(0x5555863996a0, 24) = 0 [pid 1033] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1033] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1033] setpgid(0, 0) = 0 [pid 1033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1033] write(3, "1000", 4) = 4 [pid 1033] close(3) = 0 [pid 1033] write(1, "executing program\n", 18) = 18 [pid 1033] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1033] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1033] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1033] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1033] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1033] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 1033] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1034]}, 88) = 1034 [pid 1033] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1034 attached [pid 1033] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1034] set_robust_list(0x7f63711269a0, 24 [pid 1033] <... futex resumed>) = 0 [pid 1034] <... set_robust_list resumed>) = 0 [pid 1033] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1034] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1034] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1034] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1033] <... futex resumed>) = 0 [pid 1033] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1034] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1033] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1034] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1034] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1033] <... futex resumed>) = 0 [pid 1034] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1033] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1034] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1033] <... futex resumed>) = 0 [pid 1034] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1033] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1034] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1034] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1033] <... futex resumed>) = 0 [pid 1034] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1033] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1034] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1033] <... futex resumed>) = 0 [pid 1034] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1033] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1034] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1034] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1033] <... futex resumed>) = 0 [pid 1033] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1033] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1034] <... futex resumed>) = 1 [pid 1034] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1034] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1033] <... futex resumed>) = 0 [pid 1033] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1033] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1030] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1034] <... futex resumed>) = 1 [pid 1030] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1034] write(3, "on", 2 [pid 1030] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1032] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1030] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1034] <... write resumed>) = 2 [pid 1032] write(4, "0", 1 [pid 1030] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1034] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1030] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1034] <... futex resumed>) = 1 [pid 1033] <... futex resumed>) = 0 [pid 1030] <... futex resumed>) = 0 [pid 1034] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1033] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1030] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1034] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1033] <... futex resumed>) = 0 [pid 1030] <... mmap resumed>) = 0x7f63710e5000 [pid 1034] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1033] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1030] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1034] <... futex resumed>) = 0 [pid 1033] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1030] <... mprotect resumed>) = 0 [pid 1034] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1033] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1030] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1034] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1033] <... futex resumed>) = 0 [pid 1030] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1033] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1031] <... write resumed>) = 1 [pid 1030] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1034] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1031] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1034] <... openat resumed>) = 4 [pid 1031] <... futex resumed>) = 1 [pid 1030] <... clone3 resumed> => {parent_tid=[1035]}, 88) = 1035 [pid 1029] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1035 attached [pid 1034] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1031] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1030] rt_sigprocmask(SIG_SETMASK, [] [pid 1029] exit_group(0 [pid 1025] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1035] set_robust_list(0x7f63711059a0, 24 [pid 1034] <... futex resumed>) = 1 [pid 1033] <... futex resumed>) = 0 [pid 1031] <... futex resumed>) = ? [pid 1030] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1029] <... exit_group resumed>) = ? [pid 1025] write(4, "1", 1 [pid 1035] <... set_robust_list resumed>) = 0 [pid 1034] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1033] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1031] +++ exited with 0 +++ [pid 1030] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] <... write resumed>) = 1 [pid 1035] rt_sigprocmask(SIG_SETMASK, [] [pid 1034] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1033] <... futex resumed>) = 0 [pid 1030] <... futex resumed>) = 0 [pid 1029] +++ exited with 0 +++ [pid 1025] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1035] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1034] write(4, "0", 1 [pid 1033] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1030] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1025] <... futex resumed>) = 0 [pid 1035] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1029, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1025] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1035] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1023] exit_group(0 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1035] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1025] <... futex resumed>) = ? [pid 1023] <... exit_group resumed>) = ? [pid 1035] <... futex resumed>) = 1 [pid 1030] <... futex resumed>) = 0 [pid 1025] +++ exited with 0 +++ [pid 1023] +++ exited with 0 +++ [pid 1030] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1023, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1030] <... futex resumed>) = 0 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1035] write(4, "1", 1 [ 35.250976][ T29] IRQ fixup: irq 33 move in progress, old vector 47 [ 35.259661][ T9] smpboot: CPU 1 is now offline [ 35.271809][ T1031] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.284959][ T0] Disabled fast string operations [pid 1030] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1032] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1032] write(4, "1", 1 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1036 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1036 attached [pid 315] <... restart_syscall resumed>) = 0 [pid 1036] set_robust_list(0x5555863996a0, 24 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1037 [pid 315] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1037 attached [pid 1036] <... set_robust_list resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1036] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1036] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1036] setpgid(0, 0) = 0 [pid 1036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1036] write(3, "1000", 4) = 4 [pid 1036] close(3) = 0 [pid 1036] write(1, "executing program\n", 18) = 18 [pid 1036] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1036] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1037] set_robust_list(0x5555863996a0, 24 executing program [pid 1036] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1037] <... set_robust_list resumed>) = 0 [pid 1037] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1036] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1037] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1037] setpgid(0, 0) = 0 [pid 1037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1036] <... mmap resumed>) = 0x7f6371106000 [pid 1037] <... openat resumed>) = 3 [pid 1036] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1037] write(3, "1000", 4 [pid 1036] <... mprotect resumed>) = 0 [pid 1037] <... write resumed>) = 4 [pid 1036] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1037] close(3) = 0 [pid 1036] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 1037] write(1, "executing program\n", 18) = 18 [pid 1036] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1037] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1038 attached ) = 0 [pid 1037] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1036] <... clone3 resumed> => {parent_tid=[1038]}, 88) = 1038 [pid 1037] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1036] rt_sigprocmask(SIG_SETMASK, [] [pid 1037] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1036] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1037] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1036] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1037] <... mmap resumed>) = 0x7f6371106000 [pid 1036] <... futex resumed>) = 0 [pid 1038] set_robust_list(0x7f63711269a0, 24 [pid 1037] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1036] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1038] <... set_robust_list resumed>) = 0 [pid 1037] <... mprotect resumed>) = 0 [pid 1038] rt_sigprocmask(SIG_SETMASK, [] [pid 1037] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1038] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1037] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1038] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1037] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1039 attached [pid 1038] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1039] set_robust_list(0x7f63711269a0, 24 [pid 1037] <... clone3 resumed> => {parent_tid=[1039]}, 88) = 1039 [pid 1038] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1037] rt_sigprocmask(SIG_SETMASK, [] [pid 1039] <... set_robust_list resumed>) = 0 [pid 1038] <... futex resumed>) = 1 [pid 1037] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1036] <... futex resumed>) = 0 [pid 1039] rt_sigprocmask(SIG_SETMASK, [] [pid 1037] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1036] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1038] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1037] <... futex resumed>) = 0 [pid 1036] <... futex resumed>) = 0 [pid 1039] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1038] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1037] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1036] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1039] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1034] <... write resumed>) = 1 [pid 1039] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1034] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] <... futex resumed>) = 1 [pid 1038] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1037] <... futex resumed>) = 0 [pid 1039] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1038] <... futex resumed>) = 1 [pid 1037] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1036] <... futex resumed>) = 0 [pid 1034] <... futex resumed>) = 1 [pid 1033] <... futex resumed>) = 0 [pid 1039] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1038] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1037] <... futex resumed>) = 0 [pid 1036] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1038] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1037] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1036] <... futex resumed>) = 0 [pid 1034] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1033] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1038] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1036] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1034] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1033] <... futex resumed>) = 0 [pid 1039] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1038] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1034] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1033] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1039] <... futex resumed>) = 1 [pid 1038] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1037] <... futex resumed>) = 0 [pid 1034] <... futex resumed>) = 0 [pid 1033] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1039] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1038] <... futex resumed>) = 1 [ 35.307163][ T9] smpboot: CPU 1 is now offline [pid 1037] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1036] <... futex resumed>) = 0 [pid 1034] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1033] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1038] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1037] <... futex resumed>) = 0 [pid 1036] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1032] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1034] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1034] write(4, "1", 1 [pid 1032] write(4, "1", 1 [pid 1037] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1036] <... futex resumed>) = 0 [pid 1036] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1039] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1038] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1033] <... futex resumed>) = 0 [pid 1039] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1038] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1033] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1038] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1038] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1038] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1036] <... futex resumed>) = 0 [pid 1036] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1038] <... futex resumed>) = 0 [pid 1036] <... futex resumed>) = 1 [pid 1039] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1038] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1036] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1039] <... futex resumed>) = 1 [pid 1038] <... openat resumed>) = 3 [pid 1037] <... futex resumed>) = 0 [pid 1039] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1038] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1037] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1038] <... futex resumed>) = 1 [pid 1037] <... futex resumed>) = 0 [pid 1036] <... futex resumed>) = 0 [pid 1039] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1037] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1036] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] <... futex resumed>) = 0 [pid 1037] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1036] <... futex resumed>) = 0 [pid 1039] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1038] write(3, "on", 2 [pid 1037] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1036] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1039] <... openat resumed>) = 3 [pid 1038] <... write resumed>) = 2 [pid 1037] <... futex resumed>) = 0 [pid 1039] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1038] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1037] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1039] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1038] <... futex resumed>) = 1 [pid 1037] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1036] <... futex resumed>) = 0 [pid 1039] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1038] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1037] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1036] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] write(3, "on", 2 [pid 1038] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1037] <... futex resumed>) = 0 [pid 1036] <... futex resumed>) = 0 [pid 1039] <... write resumed>) = 2 [pid 1038] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1037] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1036] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1039] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1038] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1037] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1039] <... futex resumed>) = 0 [pid 1038] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1037] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1038] <... futex resumed>) = 1 [pid 1037] <... futex resumed>) = 0 [pid 1036] <... futex resumed>) = 0 [pid 1039] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1038] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1037] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1036] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1038] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1037] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1036] <... futex resumed>) = 0 [pid 1039] <... futex resumed>) = 0 [pid 1038] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1037] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1036] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1039] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1038] <... openat resumed>) = 4 [pid 1037] <... futex resumed>) = 0 [pid 1039] <... openat resumed>) = 4 [pid 1038] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1037] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1039] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1038] <... futex resumed>) = 1 [pid 1037] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1036] <... futex resumed>) = 0 [pid 1039] <... futex resumed>) = 0 [pid 1037] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1036] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] write(4, "0", 1 [pid 1038] write(4, "0", 1 [pid 1037] <... futex resumed>) = 0 [pid 1036] <... futex resumed>) = 0 [pid 1037] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1036] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1034] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1034] write(4, "1", 1 [pid 1035] <... write resumed>) = 1 [pid 1034] <... write resumed>) = 1 [pid 1032] <... write resumed>) = 1 [pid 1035] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1034] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1032] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1034] <... futex resumed>) = 1 [pid 1033] <... futex resumed>) = 0 [pid 1032] <... futex resumed>) = 0 [pid 1033] exit_group(0 [pid 1032] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1033] <... exit_group resumed>) = ? [pid 1030] <... futex resumed>) = 0 [pid 1035] <... futex resumed>) = 1 [pid 1035] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1030] exit_group(0 [pid 1035] <... futex resumed>) = ? [pid 1034] +++ exited with 0 +++ [pid 1033] +++ exited with 0 +++ [pid 1032] <... futex resumed>) = ? [pid 1030] <... exit_group resumed>) = ? [pid 1035] +++ exited with 0 +++ [pid 1032] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1033, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1030] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1030, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1038] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1039] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1038] write(4, "0", 1 [pid 1039] write(4, "0", 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1040 attached [pid 316] <... restart_syscall resumed>) = 0 [pid 1040] set_robust_list(0x5555863996a0, 24) = 0 [pid 1040] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1040 [pid 1040] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1040] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1040] <... prctl resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1040] setpgid(0, 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1041 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1040] <... setpgid resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1041 attached [pid 1040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1040] write(3, "1000", 4) = 4 [pid 1040] close(3) = 0 [pid 1040] write(1, "executing program\n", 18) = 18 [pid 1040] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1040] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1040] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 executing program [pid 1040] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1040] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1039] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1039] write(4, "0", 1 [pid 1041] set_robust_list(0x5555863996a0, 24 [pid 1040] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1041] <... set_robust_list resumed>) = 0 [pid 1040] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1040] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1042]}, 88) = 1042 ci2-android-6-12-rust/strace-static-x86_64: Process 1042 attached [pid 1040] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1040] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1041] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1041] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1041] setpgid(0, 0) = 0 [pid 1041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1041] write(3, "1000", 4) = 4 [pid 1041] close(3) = 0 [pid 1041] write(1, "executing program\n", 18) = 18 [pid 1041] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1041] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1041] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1042] set_robust_list(0x7f63711269a0, 24 [pid 1041] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1041] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1042] <... set_robust_list resumed>) = 0 [pid 1042] rt_sigprocmask(SIG_SETMASK, [] [pid 1041] <... mmap resumed>) = 0x7f6371106000 [pid 1042] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1042] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1041] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1042] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1041] <... mprotect resumed>) = 0 [pid 1042] <... futex resumed>) = 1 [pid 1041] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1040] <... futex resumed>) = 0 [pid 1042] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1041] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 1040] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1042] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1041] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1040] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1043 attached [pid 1042] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1042] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1041] <... clone3 resumed> => {parent_tid=[1043]}, 88) = 1043 [pid 1042] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1041] rt_sigprocmask(SIG_SETMASK, [] [pid 1042] <... futex resumed>) = 1 [pid 1041] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1040] <... futex resumed>) = 0 [pid 1042] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1041] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1040] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] set_robust_list(0x7f63711269a0, 24 [pid 1042] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1041] <... futex resumed>) = 0 [pid 1040] <... futex resumed>) = 0 [pid 1043] <... set_robust_list resumed>) = 0 [pid 1042] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1041] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1043] rt_sigprocmask(SIG_SETMASK, [] [pid 1042] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1043] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1042] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1042] <... futex resumed>) = 1 [pid 1040] <... futex resumed>) = 0 [pid 1043] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1042] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1040] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1042] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1040] <... futex resumed>) = 0 [pid 1043] <... futex resumed>) = 1 [pid 1042] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1041] <... futex resumed>) = 0 [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1038] <... write resumed>) = 1 [pid 1043] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1042] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1041] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1038] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1042] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1041] <... futex resumed>) = 0 [pid 1038] <... futex resumed>) = 1 [pid 1036] <... futex resumed>) = 0 [pid 1043] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1042] <... futex resumed>) = 1 [pid 1041] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1040] <... futex resumed>) = 0 [pid 1038] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1036] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] <... futex resumed>) = 0 [pid 1042] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1041] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1040] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1038] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1036] <... futex resumed>) = 0 [pid 1043] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1042] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1041] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1040] <... futex resumed>) = 0 [pid 1038] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1036] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1043] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1042] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1041] <... futex resumed>) = 0 [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1038] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1043] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1042] <... openat resumed>) = 3 [pid 1041] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1043] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1042] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1038] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1042] <... futex resumed>) = 1 [pid 1040] <... futex resumed>) = 0 [pid 1038] <... futex resumed>) = 1 [pid 1036] <... futex resumed>) = 0 [pid 1043] <... futex resumed>) = 1 [pid 1042] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1041] <... futex resumed>) = 0 [pid 1040] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1038] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1036] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1042] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1041] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1040] <... futex resumed>) = 0 [pid 1036] <... futex resumed>) = 0 [pid 1043] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1042] write(3, "on", 2 [pid 1041] <... futex resumed>) = 0 [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1038] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1036] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 35.328365][ T1035] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.335186][ T0] Disabled fast string operations [ 35.363192][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 35.371373][ T9] smpboot: CPU 1 is now offline [pid 1043] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1042] <... write resumed>) = 2 [pid 1041] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1038] write(4, "1", 1 [pid 1037] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1043] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1042] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1037] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1037] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1037] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1037] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1037] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1039] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1039] write(4, "0", 1 [pid 1037] <... clone3 resumed> => {parent_tid=[1044]}, 88) = 1044 [pid 1037] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1044 attached [pid 1037] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1037] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1042] <... futex resumed>) = 1 [pid 1040] <... futex resumed>) = 0 [pid 1040] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1044] set_robust_list(0x7f63711059a0, 24 [pid 1043] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1042] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1044] <... set_robust_list resumed>) = 0 [pid 1042] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1044] rt_sigprocmask(SIG_SETMASK, [] [pid 1042] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1042] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1044] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1040] <... futex resumed>) = 0 [pid 1040] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1042] <... futex resumed>) = 0 [pid 1040] <... futex resumed>) = 1 [pid 1042] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1044] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1043] <... futex resumed>) = 1 [pid 1042] <... openat resumed>) = 4 [pid 1043] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1042] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1040] <... futex resumed>) = 0 [pid 1040] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1044] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1042] write(4, "0", 1 [pid 1044] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1037] <... futex resumed>) = 0 [pid 1037] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1044] write(4, "1", 1 [pid 1037] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1041] <... futex resumed>) = 0 [pid 1041] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] <... futex resumed>) = 0 [pid 1041] <... futex resumed>) = 1 [pid 1043] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1041] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1043] <... openat resumed>) = 3 [pid 1043] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1041] <... futex resumed>) = 0 [pid 1043] write(3, "on", 2 [pid 1041] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] <... write resumed>) = 2 [pid 1041] <... futex resumed>) = 0 [pid 1043] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1041] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1043] <... futex resumed>) = 0 [pid 1041] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1043] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1041] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1041] <... futex resumed>) = 0 [pid 1041] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1043] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1041] <... futex resumed>) = 0 [pid 1041] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1041] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1043] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1043] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1041] <... futex resumed>) = 0 [pid 1041] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1041] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1043] write(4, "0", 1 [pid 1038] <... write resumed>) = 1 [pid 1038] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1042] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1038] <... futex resumed>) = 1 [pid 1036] <... futex resumed>) = 0 [pid 1044] <... write resumed>) = 1 [pid 1042] write(4, "0", 1 [pid 1039] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1038] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1036] exit_group(0 [pid 1044] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] write(4, "1", 1 [pid 1038] <... futex resumed>) = ? [pid 1036] <... exit_group resumed>) = ? [pid 1044] <... futex resumed>) = 1 [pid 1037] <... futex resumed>) = 0 [pid 1044] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1043] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1043] write(4, "0", 1 [pid 1038] +++ exited with 0 +++ [pid 1036] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1036, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1045 ci2-android-6-12-rust/strace-static-x86_64: Process 1045 attached [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1045] set_robust_list(0x5555863996a0, 24) = 0 [pid 1045] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1045] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1045] setpgid(0, 0) = 0 [pid 1045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1045] write(3, "1000", 4) = 4 [pid 1045] close(3) = 0 [pid 1045] write(1, "executing program\n", 18) = 18 [pid 1045] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1045] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 1045] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1045] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1045] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1045] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1045] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1046]}, 88) = 1046 [pid 1045] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1045] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1045] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1046 attached [pid 1046] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1046] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1046] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1046] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1045] <... futex resumed>) = 0 [pid 1045] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1045] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1046] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1046] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1045] <... futex resumed>) = 0 [pid 1045] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1045] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1046] <... futex resumed>) = 1 [pid 1046] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1046] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1045] <... futex resumed>) = 0 [pid 1045] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1045] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1046] <... futex resumed>) = 1 [pid 1046] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1046] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1042] <... write resumed>) = 1 [pid 1039] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1046] <... futex resumed>) = 1 [ 35.394992][ T1038] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.407695][ T0] Disabled fast string operations [ 35.424376][ T9] smpboot: CPU 1 is now offline [pid 1045] <... futex resumed>) = 0 [pid 1043] write(4, "0", 1 [pid 1042] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1039] write(4, "1", 1 [pid 1046] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1045] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1043] <... write resumed>) = 1 [pid 1042] <... futex resumed>) = 1 [pid 1040] <... futex resumed>) = 0 [pid 1045] <... futex resumed>) = 0 [pid 1040] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1045] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1040] <... futex resumed>) = 0 [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1043] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1041] <... futex resumed>) = 0 [pid 1041] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1041] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1043] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1043] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1042] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1041] <... futex resumed>) = 0 [pid 1042] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1041] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1042] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1041] <... futex resumed>) = 0 [pid 1046] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1042] <... futex resumed>) = 1 [pid 1041] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1040] <... futex resumed>) = 0 [pid 1046] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1040] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1046] <... openat resumed>) = 3 [pid 1040] <... futex resumed>) = 0 [pid 1046] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1046] <... futex resumed>) = 1 [pid 1045] <... futex resumed>) = 0 [pid 1045] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1045] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1042] write(4, "1", 1 [pid 1046] write(3, "on", 2 [pid 1043] write(4, "1", 1 [pid 1046] <... write resumed>) = 2 [pid 1046] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1045] <... futex resumed>) = 0 [pid 1045] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1045] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1046] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1046] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1045] <... futex resumed>) = 0 [pid 1045] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1045] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1046] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1046] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1045] <... futex resumed>) = 0 [pid 1045] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1045] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1046] write(4, "0", 1 [pid 1039] <... write resumed>) = 1 [pid 1039] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1037] exit_group(0 [pid 1044] <... futex resumed>) = ? [pid 1037] <... exit_group resumed>) = ? [pid 1044] +++ exited with 0 +++ [pid 1039] +++ exited with 0 +++ [pid 1037] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1037, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1043] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1046] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1042] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1043] write(4, "1", 1 [pid 1046] write(4, "0", 1 [pid 1042] write(4, "1", 1 [pid 1043] <... write resumed>) = 1 [pid 1043] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1041] <... futex resumed>) = 0 [pid 1043] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1041] exit_group(0 [pid 1043] <... futex resumed>) = ? [pid 1041] <... exit_group resumed>) = ? [pid 1043] +++ exited with 0 +++ [pid 1041] +++ exited with 0 +++ [pid 315] <... restart_syscall resumed>) = 0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1041, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1047 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1047 attached [pid 1047] set_robust_list(0x5555863996a0, 24) = 0 [pid 1047] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1047] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1047] setpgid(0, 0) = 0 [pid 1047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1047] write(3, "1000", 4) = 4 [pid 1047] close(3) = 0 [pid 1047] write(1, "executing program\n", 18) = 18 executing program [pid 1047] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1047] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1047] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1047] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1047] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1047] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1047] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1048]}, 88) = 1048 [pid 1047] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1048 attached , NULL, 8) = 0 [pid 1047] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1047] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1049 attached [pid 1048] set_robust_list(0x7f63711269a0, 24) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1049 [pid 1049] set_robust_list(0x5555863996a0, 24 [pid 1048] rt_sigprocmask(SIG_SETMASK, [] [pid 1049] <... set_robust_list resumed>) = 0 [pid 1048] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1049] rt_sigprocmask(SIG_SETMASK, [] [pid 1048] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1049] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1048] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1049] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1048] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] <... prctl resumed>) = 0 [pid 1048] <... futex resumed>) = 1 [pid 1047] <... futex resumed>) = 0 [pid 1049] setpgid(0, 0 [pid 1048] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1047] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] <... setpgid resumed>) = 0 [pid 1047] <... futex resumed>) = 0 [pid 1049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1048] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1047] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1049] <... openat resumed>) = 3 [pid 1046] <... write resumed>) = 1 [pid 1048] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1046] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1042] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1049] write(3, "1000", 4 [pid 1048] <... futex resumed>) = 1 [pid 1047] <... futex resumed>) = 0 [pid 1046] <... futex resumed>) = 1 [pid 1045] <... futex resumed>) = 0 [pid 1042] write(4, "1", 1 [pid 1049] <... write resumed>) = 4 [pid 1048] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1047] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1046] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1045] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1045] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1047] <... futex resumed>) = 0 [pid 1049] close(3 [pid 1048] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1047] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1046] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1049] <... close resumed>) = 0 [pid 1048] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1046] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1049] write(1, "executing program\n", 18 [pid 1048] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1046] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) executing program [pid 1049] <... write resumed>) = 18 [pid 1048] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1046] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1048] <... futex resumed>) = 1 [pid 1047] <... futex resumed>) = 0 [pid 1046] <... futex resumed>) = 1 [pid 1045] <... futex resumed>) = 0 [pid 1049] <... futex resumed>) = 0 [pid 1048] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1047] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1048] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1047] <... futex resumed>) = 0 [pid 1045] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1048] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1047] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1045] <... futex resumed>) = 0 [pid 1049] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1048] <... futex resumed>) = 0 [pid 1047] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1045] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1049] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1048] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1047] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1048] <... openat resumed>) = 3 [pid 1047] <... futex resumed>) = 0 [pid 1049] <... mmap resumed>) = 0x7f6371106000 [pid 1048] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1047] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1049] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1048] <... futex resumed>) = 0 [pid 1047] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1049] <... mprotect resumed>) = 0 [pid 1048] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1047] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1048] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1047] <... futex resumed>) = 0 [pid 1049] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1048] write(3, "on", 2 [pid 1047] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1040] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1049] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1048] <... write resumed>) = 2 [pid 1046] write(4, "1", 1 [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1048] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1040] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) ci2-android-6-12-rust/strace-static-x86_64: Process 1050 attached [pid 1049] <... clone3 resumed> => {parent_tid=[1050]}, 88) = 1050 [pid 1048] <... futex resumed>) = 1 [pid 1047] <... futex resumed>) = 0 [pid 1040] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1050] set_robust_list(0x7f63711269a0, 24 [pid 1049] rt_sigprocmask(SIG_SETMASK, [] [pid 1048] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1047] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1040] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1050] <... set_robust_list resumed>) = 0 [pid 1049] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1048] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1047] <... futex resumed>) = 0 [pid 1049] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1048] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1047] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1049] <... futex resumed>) = 0 [pid 1048] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1049] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1048] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1047] <... futex resumed>) = 0 [pid 1048] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1047] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1048] <... openat resumed>) = 4 [pid 1047] <... futex resumed>) = 0 [pid 1048] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1047] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1048] <... futex resumed>) = 0 [pid 1047] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1048] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1047] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1050] rt_sigprocmask(SIG_SETMASK, [] [pid 1048] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1047] <... futex resumed>) = 0 [pid 1050] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1047] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1050] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1048] write(4, "0", 1 [pid 1050] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1050] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] <... futex resumed>) = 0 [pid 1049] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1049] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1050] <... futex resumed>) = 1 [pid 1050] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1050] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] <... futex resumed>) = 0 [pid 1049] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1049] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1050] <... futex resumed>) = 1 [pid 1050] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1050] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] <... futex resumed>) = 0 [pid 1049] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1049] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1050] <... futex resumed>) = 1 [pid 1050] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [ 35.440687][ T1039] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.452044][ T0] Disabled fast string operations [ 35.473177][ T9] smpboot: CPU 1 is now offline [ 35.489283][ T1042] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 1050] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] <... futex resumed>) = 0 [pid 1049] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1049] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1050] <... futex resumed>) = 1 [pid 1050] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1050] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] <... futex resumed>) = 0 [pid 1049] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1049] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1050] <... futex resumed>) = 1 [pid 1050] write(3, "on", 2) = 2 [pid 1050] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1049] <... futex resumed>) = 0 [pid 1050] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1049] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1050] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1049] <... futex resumed>) = 0 [pid 1050] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1049] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1050] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1050] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1049] <... futex resumed>) = 0 [pid 1050] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1049] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1050] <... openat resumed>) = 4 [pid 1049] <... futex resumed>) = 0 [pid 1050] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1049] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1050] <... futex resumed>) = 0 [pid 1049] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1050] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1049] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1050] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1049] <... futex resumed>) = 0 [pid 1050] write(4, "0", 1 [pid 1049] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1042] <... write resumed>) = 1 [pid 1042] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1042] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1046] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1048] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1046] write(4, "1", 1) = 1 [pid 1046] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1045] <... futex resumed>) = 0 [pid 1048] write(4, "0", 1 [pid 1046] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1045] exit_group(0 [pid 1040] exit_group(0 [pid 1046] <... futex resumed>) = ? [pid 1045] <... exit_group resumed>) = ? [pid 1046] +++ exited with 0 +++ [pid 1045] +++ exited with 0 +++ [pid 1042] <... futex resumed>) = ? [pid 1040] <... exit_group resumed>) = ? [pid 1042] +++ exited with 0 +++ [pid 1040] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1045, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1040, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [ 35.504020][ T0] Disabled fast string operations [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1052 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1051 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1051 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1052 attached [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1051] set_robust_list(0x5555863996a0, 24 [pid 1050] write(4, "0", 1 [pid 1051] <... set_robust_list resumed>) = 0 [pid 1051] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1051] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1051] setpgid(0, 0) = 0 [pid 1051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1051] write(3, "1000", 4) = 4 [pid 1052] set_robust_list(0x5555863996a0, 24 [pid 1051] close(3 [pid 1052] <... set_robust_list resumed>) = 0 [pid 1051] <... close resumed>) = 0 [pid 1052] rt_sigprocmask(SIG_SETMASK, [] executing program [pid 1051] write(1, "executing program\n", 18 [pid 1052] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1051] <... write resumed>) = 18 [pid 1052] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1051] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1052] <... prctl resumed>) = 0 [pid 1051] <... futex resumed>) = 0 [pid 1052] setpgid(0, 0 [pid 1051] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1052] <... setpgid resumed>) = 0 [pid 1051] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1051] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1052] <... openat resumed>) = 3 [pid 1051] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1052] write(3, "1000", 4 [pid 1051] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1052] <... write resumed>) = 4 [pid 1051] <... mmap resumed>) = 0x7f6371106000 [pid 1051] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1051] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1052] close(3 [pid 1051] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1052] <... close resumed>) = 0 [pid 1052] write(1, "executing program\n", 18) = 18 ci2-android-6-12-rust/strace-static-x86_64: Process 1053 attached executing program [pid 1052] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1052] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1051] <... clone3 resumed> => {parent_tid=[1053]}, 88) = 1053 [pid 1052] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1051] rt_sigprocmask(SIG_SETMASK, [] [pid 1052] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1051] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1052] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1051] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1053] set_robust_list(0x7f63711269a0, 24 [pid 1052] <... mmap resumed>) = 0x7f6371106000 [pid 1051] <... futex resumed>) = 0 [pid 1053] <... set_robust_list resumed>) = 0 [pid 1052] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1053] rt_sigprocmask(SIG_SETMASK, [] [pid 1052] <... mprotect resumed>) = 0 [pid 1051] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1053] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1052] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1053] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1052] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1053] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1052] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1054 attached [pid 1053] <... futex resumed>) = 1 [pid 1051] <... futex resumed>) = 0 [pid 1053] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1052] <... clone3 resumed> => {parent_tid=[1054]}, 88) = 1054 [pid 1051] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1053] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1052] rt_sigprocmask(SIG_SETMASK, [] [pid 1051] <... futex resumed>) = 0 [pid 1054] set_robust_list(0x7f63711269a0, 24 [pid 1053] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1052] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1051] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1054] <... set_robust_list resumed>) = 0 [pid 1053] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1052] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1054] rt_sigprocmask(SIG_SETMASK, [] [pid 1053] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1052] <... futex resumed>) = 0 [pid 1054] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1053] <... futex resumed>) = 1 [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1051] <... futex resumed>) = 0 [pid 1054] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1053] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1051] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1054] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1053] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1051] <... futex resumed>) = 0 [pid 1054] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1053] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1051] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1054] <... futex resumed>) = 1 [pid 1053] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1052] <... futex resumed>) = 0 [pid 1053] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1052] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1048] <... write resumed>) = 1 [pid 1054] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1053] <... futex resumed>) = 1 [pid 1052] <... futex resumed>) = 0 [pid 1051] <... futex resumed>) = 0 [pid 1054] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1053] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1051] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1048] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1054] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1053] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1052] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1051] <... futex resumed>) = 0 [pid 1048] <... futex resumed>) = 1 [pid 1047] <... futex resumed>) = 0 [pid 1054] <... futex resumed>) = 0 [pid 1053] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1052] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1051] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1048] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1047] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1054] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1053] <... futex resumed>) = 0 [pid 1052] <... futex resumed>) = 0 [pid 1051] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1048] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1047] <... futex resumed>) = 0 [pid 1054] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1053] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1051] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1048] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1047] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1054] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1053] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1052] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1051] <... futex resumed>) = 0 [pid 1048] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1054] <... futex resumed>) = 0 [pid 1053] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1052] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1051] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1048] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1054] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1053] <... openat resumed>) = 3 [pid 1052] <... futex resumed>) = 0 [pid 1054] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1048] <... futex resumed>) = 1 [pid 1047] <... futex resumed>) = 0 [pid 1054] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1053] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1052] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1048] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1047] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1054] <... futex resumed>) = 0 [pid 1053] <... futex resumed>) = 1 [pid 1052] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1051] <... futex resumed>) = 0 [pid 1048] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1047] <... futex resumed>) = 0 [pid 1054] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1053] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1052] <... futex resumed>) = 0 [ 35.524960][ T9] smpboot: CPU 1 is now offline [pid 1051] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1048] write(4, "1", 1 [pid 1047] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1054] <... openat resumed>) = 3 [pid 1053] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1051] <... futex resumed>) = 0 [pid 1054] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1053] write(3, "on", 2 [pid 1052] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] write(4, "0", 1 [pid 1052] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1051] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1054] <... futex resumed>) = 1 [pid 1053] <... write resumed>) = 2 [pid 1054] write(3, "on", 2 [pid 1053] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1052] <... futex resumed>) = 0 [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 1053] <... futex resumed>) = 1 [pid 1051] <... futex resumed>) = 0 [pid 1051] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1054] <... write resumed>) = 2 [pid 1051] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1054] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1053] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1053] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1051] <... futex resumed>) = 0 [pid 1051] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1051] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1053] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1053] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1051] <... futex resumed>) = 0 [pid 1051] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1051] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1054] <... futex resumed>) = 1 [pid 1053] write(4, "0", 1 [pid 1052] <... futex resumed>) = 0 [pid 1052] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1054] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1054] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1052] <... futex resumed>) = 0 [pid 1052] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1054] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1054] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1052] <... futex resumed>) = 0 [pid 1052] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1054] write(4, "0", 1 [pid 1049] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1049] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1049] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1049] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1049] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1049] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1055 attached [pid 1055] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1055] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1055] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1049] <... clone3 resumed> => {parent_tid=[1055]}, 88) = 1055 [pid 1049] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1049] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1055] <... futex resumed>) = 0 [pid 1055] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1049] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1055] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1055] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1049] <... futex resumed>) = 0 [pid 1055] write(4, "1", 1 [pid 1049] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1049] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1053] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1053] write(4, "0", 1 [pid 1050] write(4, "1", 1 [pid 1048] <... write resumed>) = 1 [pid 1048] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1047] <... futex resumed>) = 0 [pid 1047] exit_group(0) = ? [pid 1048] <... futex resumed>) = ? [pid 1048] +++ exited with 0 +++ [pid 1047] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1047, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1056 attached , child_tidptr=0x555586399690) = 1056 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1056] set_robust_list(0x5555863996a0, 24 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1056] <... set_robust_list resumed>) = 0 [pid 1056] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1056] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1056] setpgid(0, 0) = 0 [pid 1056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1054] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1054] write(4, "0", 1 [pid 1056] <... openat resumed>) = 3 [pid 1056] write(3, "1000", 4) = 4 [pid 1056] close(3) = 0 [pid 1056] write(1, "executing program\n", 18) = 18 executing program [pid 1056] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1056] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1056] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1056] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1056] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1056] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1056] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1057 attached => {parent_tid=[1057]}, 88) = 1057 [pid 1057] set_robust_list(0x7f63711269a0, 24 [pid 1056] rt_sigprocmask(SIG_SETMASK, [] [pid 1057] <... set_robust_list resumed>) = 0 [pid 1056] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1057] rt_sigprocmask(SIG_SETMASK, [] [pid 1056] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1057] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1057] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1056] <... futex resumed>) = 0 [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1057] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1057] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1056] <... futex resumed>) = 0 [pid 1057] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1056] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1057] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1056] <... futex resumed>) = 0 [pid 1057] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1057] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1057] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1056] <... futex resumed>) = 0 [pid 1057] <... futex resumed>) = 1 [pid 1056] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1057] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1056] <... futex resumed>) = 0 [pid 1057] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1057] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1056] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1057] <... futex resumed>) = 0 [pid 1056] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1057] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1056] <... futex resumed>) = 0 [pid 1057] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1057] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1056] <... futex resumed>) = 0 [pid 1056] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1057] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1056] <... futex resumed>) = 0 [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1057] <... openat resumed>) = 3 [pid 1057] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1057] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1056] <... futex resumed>) = 0 [pid 1056] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1057] <... futex resumed>) = 0 [pid 1056] <... futex resumed>) = 1 [pid 1057] write(3, "on", 2) = 2 [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1057] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1056] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1056] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1055] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1055] write(4, "1", 1 [pid 1057] <... futex resumed>) = 0 [pid 1057] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1057] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1057] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1056] <... futex resumed>) = 1 [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1056] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1057] <... futex resumed>) = 0 [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1057] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1057] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1056] <... futex resumed>) = 0 [pid 1056] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1057] write(4, "0", 1 [pid 1054] <... write resumed>) = 1 [pid 1054] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1052] <... futex resumed>) = 0 [pid 1052] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1053] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1053] write(4, "0", 1) = 1 [pid 1053] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1051] <... futex resumed>) = 0 [pid 1051] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1051] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1053] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1054] <... futex resumed>) = 1 [pid 1053] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1054] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1053] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1054] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1053] <... futex resumed>) = 1 [pid 1051] <... futex resumed>) = 0 [pid 1053] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1051] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1054] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1053] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1051] <... futex resumed>) = 0 [ 35.547731][ T1048] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.559462][ T0] Disabled fast string operations [ 35.587516][ T9] smpboot: CPU 1 is now offline [pid 1054] <... futex resumed>) = 1 [pid 1053] write(4, "1", 1 [pid 1052] <... futex resumed>) = 0 [pid 1051] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1054] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1052] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] write(4, "1", 1 [pid 1057] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1057] write(4, "0", 1 [pid 1054] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1054] write(4, "1", 1 [pid 1049] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1053] <... write resumed>) = 1 [pid 1053] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1051] <... futex resumed>) = 0 [pid 1051] exit_group(0) = ? [pid 1053] <... futex resumed>) = ? [pid 1053] +++ exited with 0 +++ [pid 1051] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1051, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1057] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1055] <... write resumed>) = 1 [pid 1054] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1055] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1055] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1057] write(4, "0", 1 [pid 1054] write(4, "1", 1 [pid 1050] write(4, "1", 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1058 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1058 attached [pid 1058] set_robust_list(0x5555863996a0, 24) = 0 [pid 1058] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1058] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1058] setpgid(0, 0) = 0 [pid 1058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1058] write(3, "1000", 4) = 4 [pid 1058] close(3) = 0 executing program [pid 1058] write(1, "executing program\n", 18) = 18 [pid 1058] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1058] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1058] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1058] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1058] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1058] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1058] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1059]}, 88) = 1059 [pid 1058] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1058] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1058] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1059 attached [pid 1059] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1059] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1059] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1059] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1058] <... futex resumed>) = 0 [pid 1058] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1058] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1059] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1059] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1058] <... futex resumed>) = 0 [pid 1058] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1058] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1056] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1059] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1056] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1059] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1059] <... futex resumed>) = 1 [pid 1058] <... futex resumed>) = 0 [pid 1059] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1058] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1056] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1059] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1058] <... futex resumed>) = 0 [pid 1056] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1059] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1058] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1056] <... futex resumed>) = 0 [pid 1059] <... futex resumed>) = 0 [pid 1058] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1056] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1059] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1058] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1056] <... mmap resumed>) = 0x7f63710e5000 [pid 1059] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1058] <... futex resumed>) = 0 [pid 1056] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1054] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1059] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [ 35.601467][ T1053] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.610036][ T0] Disabled fast string operations [ 35.632800][ T9] smpboot: CPU 1 is now offline [pid 1058] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1057] <... write resumed>) = 1 [pid 1056] <... mprotect resumed>) = 0 [pid 1054] write(4, "1", 1 [pid 1050] write(4, "1", 1 [pid 1059] <... openat resumed>) = 3 [pid 1057] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1056] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1056] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1060]}, 88) = 1060 [pid 1056] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1056] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1056] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1060 attached [pid 1059] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1057] <... futex resumed>) = 0 [pid 1059] <... futex resumed>) = 1 [pid 1057] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1060] set_robust_list(0x7f63711059a0, 24 [pid 1059] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1058] <... futex resumed>) = 0 [pid 1060] <... set_robust_list resumed>) = 0 [pid 1059] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1058] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1052] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1058] <... futex resumed>) = 0 [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1060] rt_sigprocmask(SIG_SETMASK, [] [pid 1059] write(3, "on", 2 [pid 1058] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1060] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1059] <... write resumed>) = 2 [pid 1052] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1059] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1052] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1059] <... futex resumed>) = 1 [pid 1058] <... futex resumed>) = 0 [pid 1058] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1052] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1058] <... futex resumed>) = 0 [pid 1058] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1060] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1059] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1060] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1059] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1060] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1059] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1058] <... futex resumed>) = 0 [pid 1059] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1058] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1059] <... openat resumed>) = 4 [pid 1058] <... futex resumed>) = 0 [pid 1059] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1058] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1059] <... futex resumed>) = 0 [pid 1058] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1059] write(4, "0", 1 [pid 1058] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1058] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1060] <... futex resumed>) = 1 [pid 1056] <... futex resumed>) = 0 [pid 1056] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1057] <... futex resumed>) = 0 [pid 1056] <... futex resumed>) = 1 [pid 1057] write(4, "1", 1 [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1060] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] write(4, "1", 1 [pid 1054] <... write resumed>) = 1 [pid 1054] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1054] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1052] exit_group(0 [pid 1054] <... futex resumed>) = ? [pid 1052] <... exit_group resumed>) = ? [pid 1054] +++ exited with 0 +++ [pid 1052] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1052, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1059] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1057] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1059] write(4, "0", 1 [pid 1057] write(4, "1", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1061 attached [pid 1061] set_robust_list(0x5555863996a0, 24) = 0 [pid 1061] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1061 [pid 1061] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1061] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1061] <... prctl resumed>) = 0 [pid 1061] setpgid(0, 0) = 0 [pid 1061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1061] write(3, "1000", 4) = 4 [pid 1061] close(3) = 0 [pid 1061] write(1, "executing program\n", 18) = 18 [pid 1061] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1061] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] write(4, "1", 1 [pid 1061] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1061] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1061] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1061] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1061] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1062]}, 88) = 1062 [pid 1061] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1062 attached [pid 1061] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1061] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1062] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1062] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1062] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1062] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1061] <... futex resumed>) = 0 [pid 1061] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1061] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1062] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1062] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1061] <... futex resumed>) = 0 [pid 1061] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1061] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1062] <... futex resumed>) = 1 [pid 1062] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1062] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1061] <... futex resumed>) = 0 [pid 1061] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1061] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1062] <... futex resumed>) = 1 [pid 1062] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1062] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1061] <... futex resumed>) = 0 [pid 1061] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1061] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1062] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1062] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1061] <... futex resumed>) = 0 [pid 1062] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1061] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1062] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1061] <... futex resumed>) = 0 [pid 1062] write(3, "on", 2 [pid 1061] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1062] <... write resumed>) = 2 [pid 1062] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1061] <... futex resumed>) = 0 [pid 1062] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1061] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1062] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1061] <... futex resumed>) = 0 [pid 1059] <... write resumed>) = 1 [pid 1057] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 35.649950][ T1054] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.661343][ T0] Disabled fast string operations [ 35.685931][ T9] smpboot: CPU 1 is now offline [pid 1061] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1059] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1057] write(4, "1", 1 [pid 1062] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1059] <... futex resumed>) = 1 [pid 1058] <... futex resumed>) = 0 [pid 1058] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1058] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1059] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1059] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1058] <... futex resumed>) = 0 [pid 1058] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1058] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1059] write(4, "1", 1 [pid 1062] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] write(4, "1", 1 [pid 1062] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1061] <... futex resumed>) = 0 [pid 1061] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1061] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1062] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1062] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1061] <... futex resumed>) = 0 [pid 1062] write(4, "0", 1 [pid 1061] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1061] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1056] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1056] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1057] <... write resumed>) = 1 [pid 1057] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1057] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1056] exit_group(0 [pid 1060] <... futex resumed>) = ? [pid 1060] +++ exited with 0 +++ [pid 1057] <... futex resumed>) = ? [pid 1057] +++ exited with 0 +++ [pid 1056] <... exit_group resumed>) = ? [pid 1056] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1056, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1062] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1059] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] <... restart_syscall resumed>) = 0 [pid 1062] write(4, "0", 1 [pid 1059] write(4, "1", 1 [pid 1050] write(4, "1", 1 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1063 attached [pid 1063] set_robust_list(0x5555863996a0, 24 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1063 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1063] <... set_robust_list resumed>) = 0 [pid 1063] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1063] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1063] setpgid(0, 0) = 0 [pid 1063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1063] write(3, "1000", 4) = 4 [pid 1063] close(3) = 0 [pid 1063] write(1, "executing program\n", 18) = 18 [pid 1063] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1063] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1063] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1063] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program [pid 1063] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1063] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1063] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1064]}, 88) = 1064 [pid 1063] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1063] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1063] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1064 attached [pid 1064] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1064] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1064] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1064] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1063] <... futex resumed>) = 0 [pid 1063] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1063] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1064] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1064] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1063] <... futex resumed>) = 0 [pid 1063] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1063] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1064] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1064] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1063] <... futex resumed>) = 0 [pid 1063] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1063] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1064] <... futex resumed>) = 1 [pid 1064] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1064] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1063] <... futex resumed>) = 0 [pid 1063] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1063] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1064] <... futex resumed>) = 1 [pid 1064] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1064] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1063] <... futex resumed>) = 0 [pid 1063] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1063] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1064] <... futex resumed>) = 1 [pid 1064] write(3, "on", 2) = 2 [pid 1064] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1063] <... futex resumed>) = 0 [pid 1064] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1063] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1064] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1063] <... futex resumed>) = 0 [pid 1064] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1063] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1064] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1064] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1063] <... futex resumed>) = 0 [pid 1064] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1063] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1064] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1063] <... futex resumed>) = 0 [pid 1064] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1063] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1064] <... openat resumed>) = 4 [pid 1062] <... write resumed>) = 1 [pid 1059] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 35.700237][ T1057] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.709838][ T0] Disabled fast string operations [ 35.735414][ T9] smpboot: CPU 1 is now offline [pid 1064] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1062] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1059] write(4, "1", 1 [pid 1050] write(4, "1", 1 [pid 1064] <... futex resumed>) = 1 [pid 1063] <... futex resumed>) = 0 [pid 1062] <... futex resumed>) = 1 [pid 1061] <... futex resumed>) = 0 [pid 1063] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1062] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1061] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1063] <... futex resumed>) = 0 [pid 1062] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1061] <... futex resumed>) = 0 [pid 1063] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1062] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1061] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1058] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1062] <... futex resumed>) = 0 [pid 1061] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1062] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1061] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1062] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1061] <... futex resumed>) = 0 [pid 1062] write(4, "1", 1 [pid 1061] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1064] write(4, "0", 1 [pid 1059] <... write resumed>) = 1 [pid 1059] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1064] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1062] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1058] exit_group(0 [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1064] write(4, "0", 1 [pid 1062] write(4, "1", 1 [pid 1059] <... futex resumed>) = ? [pid 1058] <... exit_group resumed>) = ? [pid 1050] write(4, "1", 1 [pid 1059] +++ exited with 0 +++ [pid 1058] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1058, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1065 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1065 attached [pid 1065] set_robust_list(0x5555863996a0, 24) = 0 [pid 1065] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1065] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1065] setpgid(0, 0) = 0 [pid 1065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1065] write(3, "1000", 4) = 4 [pid 1065] close(3) = 0 [pid 1065] write(1, "executing program\n", 18) = 18 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1065] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1065] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1065] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1065] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 1065] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1065] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1066]}, 88) = 1066 [pid 1065] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1066 attached , NULL, 8) = 0 [pid 1065] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1062] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1062] write(4, "1", 1 [pid 1066] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1066] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1066] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1066] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1065] <... futex resumed>) = 0 [pid 1065] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1066] <... futex resumed>) = 1 [pid 1066] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1066] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1065] <... futex resumed>) = 0 [pid 1065] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1066] <... futex resumed>) = 1 [pid 1066] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1066] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1065] <... futex resumed>) = 0 [pid 1065] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1066] <... futex resumed>) = 1 [pid 1066] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1066] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1065] <... futex resumed>) = 0 [pid 1065] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1066] <... futex resumed>) = 1 [pid 1066] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1066] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1065] <... futex resumed>) = 0 [pid 1065] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1066] <... futex resumed>) = 1 [pid 1066] write(3, "on", 2) = 2 [pid 1064] <... write resumed>) = 1 [pid 1066] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1065] <... futex resumed>) = 0 [pid 1065] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1064] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1066] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1064] <... futex resumed>) = 1 [pid 1063] <... futex resumed>) = 0 [pid 1066] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1064] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1063] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1066] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1064] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1063] <... futex resumed>) = 0 [pid 1066] <... futex resumed>) = 1 [pid 1065] <... futex resumed>) = 0 [pid 1064] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1063] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1066] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1065] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1064] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1066] <... openat resumed>) = 4 [pid 1065] <... futex resumed>) = 0 [pid 1064] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1066] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1064] <... futex resumed>) = 1 [pid 1063] <... futex resumed>) = 0 [pid 1066] <... futex resumed>) = 0 [pid 1065] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1064] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1063] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1066] write(4, "0", 1 [pid 1065] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1064] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 35.750706][ T1059] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.759557][ T0] Disabled fast string operations [ 35.788000][ T9] smpboot: CPU 1 is now offline [pid 1063] <... futex resumed>) = 0 [pid 1066] <... write resumed>) = 1 [pid 1065] <... futex resumed>) = 0 [pid 1064] write(4, "1", 1 [pid 1063] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1066] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1061] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1065] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1065] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1066] <... futex resumed>) = 1 [pid 1065] <... futex resumed>) = 0 [pid 1066] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 1066] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1066] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] write(4, "1", 1 [pid 1066] <... futex resumed>) = 1 [pid 1065] <... futex resumed>) = 0 [pid 1065] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1065] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1066] write(4, "1", 1 [pid 1062] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1062] write(4, "1", 1 [pid 1064] <... write resumed>) = 1 [pid 1066] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1050] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1066] write(4, "1", 1 [pid 1064] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1050] write(4, "1", 1 [pid 1066] <... write resumed>) = 1 [pid 1064] <... futex resumed>) = 1 [pid 1063] <... futex resumed>) = 0 [pid 1050] <... write resumed>) = 1 [pid 1066] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1064] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1063] exit_group(0 [pid 1050] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1066] <... futex resumed>) = 1 [pid 1065] <... futex resumed>) = 0 [pid 1064] <... futex resumed>) = ? [pid 1063] <... exit_group resumed>) = ? [pid 1050] <... futex resumed>) = 0 [pid 1066] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1065] exit_group(0 [pid 1064] +++ exited with 0 +++ [pid 1050] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1049] exit_group(0 [pid 1066] <... futex resumed>) = ? [pid 1065] <... exit_group resumed>) = ? [pid 1063] +++ exited with 0 +++ [pid 1055] <... futex resumed>) = ? [pid 1050] <... futex resumed>) = ? [pid 1049] <... exit_group resumed>) = ? [pid 1066] +++ exited with 0 +++ [pid 1065] +++ exited with 0 +++ [pid 1055] +++ exited with 0 +++ [pid 1050] +++ exited with 0 +++ [pid 1049] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1063, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1065, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1049, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1067 attached , child_tidptr=0x555586399690) = 1067 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1067] set_robust_list(0x5555863996a0, 24) = 0 [pid 1067] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1067] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1062] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1067] <... prctl resumed>) = 0 [pid 1067] setpgid(0, 0 [pid 1062] write(4, "1", 1 [pid 1067] <... setpgid resumed>) = 0 [pid 1067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1062] <... write resumed>) = 1 [pid 1067] <... openat resumed>) = 3 [pid 1062] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1067] write(3, "1000", 4) = 4 [pid 1067] close(3 [pid 1062] <... futex resumed>) = 0 [pid 1062] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1067] <... close resumed>) = 0 [pid 1067] write(1, "executing program\n", 18) = 18 [pid 1067] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1067] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1061] exit_group(0 [pid 316] <... restart_syscall resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 1067] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1067] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1061] <... exit_group resumed>) = ? [pid 1062] <... futex resumed>) = ? [pid 1067] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1067] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1067] <... mmap resumed>) = 0x7f6371106000 [pid 1062] +++ exited with 0 +++ [pid 1067] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1067] <... mprotect resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1061] +++ exited with 0 +++ [pid 316] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1068 attached , [], 8) = 0 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1061, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1068] set_robust_list(0x5555863996a0, 24 [pid 1067] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1068] <... set_robust_list resumed>) = 0 [pid 1068] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1068 [pid 1068] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1068] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1068] <... prctl resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1068] setpgid(0, 0) = 0 [pid 1068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1068] write(3, "1000", 4) = 4 [pid 1068] close(3) = 0 executing program [pid 1068] write(1, "executing program\n", 18) = 18 [pid 1068] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1068] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1068] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1068] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1068] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1068] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1069 attached [pid 1067] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1069 [pid 1068] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1068] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1067] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 316] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1071 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1070 attached [pid 1069] set_robust_list(0x5555863996a0, 24 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1071] set_robust_list(0x7f63711269a0, 24 [pid 1070] set_robust_list(0x7f63711269a0, 24 [pid 1069] <... set_robust_list resumed>) = 0 [pid 1067] <... clone3 resumed> => {parent_tid=[1071]}, 88) = 1071 [pid 1071] <... set_robust_list resumed>) = 0 [pid 1070] <... set_robust_list resumed>) = 0 [pid 1069] rt_sigprocmask(SIG_SETMASK, [] [pid 1068] <... clone3 resumed> => {parent_tid=[1070]}, 88) = 1070 [pid 1067] rt_sigprocmask(SIG_SETMASK, [] [pid 1071] rt_sigprocmask(SIG_SETMASK, [] [pid 1070] rt_sigprocmask(SIG_SETMASK, [] [pid 1069] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1068] rt_sigprocmask(SIG_SETMASK, [] [pid 1067] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1071] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1070] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1069] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1068] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1067] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1071] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1070] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1069] <... prctl resumed>) = 0 [pid 1068] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1067] <... futex resumed>) = 0 [pid 1071] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1070] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1069] setpgid(0, 0 [pid 1068] <... futex resumed>) = 0 [pid 1067] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1071] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1070] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1069] <... setpgid resumed>) = 0 [pid 1068] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1067] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1071] <... futex resumed>) = 0 [pid 1070] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1067] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1071] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1070] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1069] <... openat resumed>) = 3 [pid 1067] <... futex resumed>) = 0 [pid 1071] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1070] <... futex resumed>) = 1 [pid 1069] write(3, "1000", 4 [pid 1068] <... futex resumed>) = 0 [pid 1067] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1070] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1069] <... write resumed>) = 4 [pid 1069] close(3) = 0 [pid 1069] write(1, "executing program\n", 18 [pid 1071] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1068] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1071] <... futex resumed>) = 1 [pid 1069] <... write resumed>) = 18 [pid 1068] <... futex resumed>) = 1 executing program [pid 1067] <... futex resumed>) = 0 [pid 1070] <... futex resumed>) = 0 [pid 1071] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1070] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1069] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1068] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1067] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1071] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1070] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1069] <... futex resumed>) = 0 [pid 1067] <... futex resumed>) = 0 [pid 1071] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1070] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1069] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1067] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1071] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1070] <... futex resumed>) = 1 [pid 1069] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1068] <... futex resumed>) = 0 [pid 1071] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1070] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1069] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1068] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1071] <... futex resumed>) = 1 [pid 1070] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1069] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1068] <... futex resumed>) = 0 [pid 1067] <... futex resumed>) = 0 [pid 1071] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1070] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1069] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1068] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1067] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1071] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1070] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1069] <... mmap resumed>) = 0x7f6371106000 [pid 1067] <... futex resumed>) = 0 [pid 1071] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1070] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1069] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1067] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1071] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1070] <... futex resumed>) = 1 [pid 1069] <... mprotect resumed>) = 0 [pid 1068] <... futex resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 1068] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1070] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1068] <... futex resumed>) = 0 [pid 1071] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1070] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1069] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1068] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1071] <... futex resumed>) = 1 [pid 1069] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1067] <... futex resumed>) = 0 [pid 1070] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1069] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1067] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1072 attached [pid 1071] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1070] <... futex resumed>) = 1 [pid 1068] <... futex resumed>) = 0 [pid 1067] <... futex resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1072] set_robust_list(0x7f63711269a0, 24 [pid 1071] <... openat resumed>) = 3 [pid 1070] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1069] <... clone3 resumed> => {parent_tid=[1072]}, 88) = 1072 [pid 1068] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1067] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1072] <... set_robust_list resumed>) = 0 [pid 1071] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1070] <... openat resumed>) = 3 [pid 1069] rt_sigprocmask(SIG_SETMASK, [] [pid 1068] <... futex resumed>) = 0 [pid 1067] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1072] rt_sigprocmask(SIG_SETMASK, [] [pid 1069] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1067] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1072] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1069] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1067] <... futex resumed>) = 0 [pid 1072] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1069] <... futex resumed>) = 0 [pid 1067] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1072] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1069] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1073 attached [pid 1071] <... futex resumed>) = 1 [pid 1070] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1068] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1067] <... futex resumed>) = 0 [pid 1073] set_robust_list(0x5555863996a0, 24 [pid 1072] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1071] write(3, "on", 2 [pid 1070] <... futex resumed>) = 0 [pid 1069] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1068] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1067] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1073 [pid 1073] <... set_robust_list resumed>) = 0 [pid 1072] <... futex resumed>) = 0 [pid 1071] <... write resumed>) = 2 [pid 1070] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1069] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1068] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1072] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1071] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1070] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1069] <... futex resumed>) = 0 [pid 1068] <... futex resumed>) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1073] rt_sigprocmask(SIG_SETMASK, [] [pid 1072] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1071] <... futex resumed>) = 1 [pid 1070] write(3, "on", 2 [pid 1069] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1068] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1067] <... futex resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1073] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1072] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1071] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1070] <... write resumed>) = 2 [pid 1067] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1072] <... futex resumed>) = 1 [pid 1071] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1070] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1069] <... futex resumed>) = 0 [pid 1067] <... futex resumed>) = 0 [pid 1073] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1072] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1071] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1070] <... futex resumed>) = 1 [pid 1069] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1068] <... futex resumed>) = 0 [pid 1067] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1073] <... prctl resumed>) = 0 [pid 1072] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1071] <... openat resumed>) = 4 [pid 1070] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1069] <... futex resumed>) = 0 [pid 1068] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] setpgid(0, 0 [pid 1072] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1071] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1070] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1069] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1068] <... futex resumed>) = 0 [pid 1072] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1070] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1068] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1072] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1070] <... openat resumed>) = 4 [pid 1072] <... futex resumed>) = 1 [pid 1069] <... futex resumed>) = 0 [pid 1070] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] <... setpgid resumed>) = 0 [pid 1072] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1071] <... futex resumed>) = 1 [pid 1069] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1068] <... futex resumed>) = 0 [pid 1070] <... futex resumed>) = 1 [pid 1067] <... futex resumed>) = 0 [pid 1072] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1071] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1070] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1069] <... futex resumed>) = 0 [pid 1068] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [ 35.807650][ T1064] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.816759][ T0] Disabled fast string operations [pid 1067] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1072] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1071] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1070] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1069] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1068] <... futex resumed>) = 0 [pid 1067] <... futex resumed>) = 0 [pid 1073] <... openat resumed>) = 3 [pid 1072] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1071] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1070] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1068] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1067] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1073] write(3, "1000", 4 [pid 1072] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1071] <... openat resumed>) = 5 [pid 1070] <... openat resumed>) = 5 [pid 1073] <... write resumed>) = 4 [pid 1072] <... futex resumed>) = 1 [pid 1071] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1070] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1069] <... futex resumed>) = 0 [pid 1073] close(3 [pid 1072] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1071] <... futex resumed>) = 1 [pid 1070] <... futex resumed>) = 1 [pid 1069] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1068] <... futex resumed>) = 0 [pid 1067] <... futex resumed>) = 0 [pid 1073] <... close resumed>) = 0 [pid 1072] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1071] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1070] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1069] <... futex resumed>) = 0 [pid 1068] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1067] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] write(1, "executing program\n", 18 [pid 1072] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1071] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1070] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1069] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1068] <... futex resumed>) = 0 executing program [pid 1067] <... futex resumed>) = 0 [pid 1073] <... write resumed>) = 18 [pid 1072] <... openat resumed>) = 3 [pid 1071] write(5, "0", 1 [pid 1070] write(5, "0", 1 [pid 1068] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1067] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1073] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1072] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] <... futex resumed>) = 0 [pid 1073] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1072] <... futex resumed>) = 1 [pid 1069] <... futex resumed>) = 0 [pid 1073] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1072] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1073] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1072] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1069] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1072] write(3, "on", 2 [pid 1069] <... futex resumed>) = 0 [pid 1073] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1072] <... write resumed>) = 2 [pid 1069] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1073] <... mmap resumed>) = 0x7f6371106000 [pid 1072] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1069] <... futex resumed>) = 0 [pid 1073] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1072] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1069] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1069] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1072] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1072] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1069] <... futex resumed>) = 0 [pid 1069] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1069] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1072] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1073] <... mprotect resumed>) = 0 [pid 1073] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1072] <... openat resumed>) = 4 [pid 1073] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1072] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1069] <... futex resumed>) = 0 [pid 1073] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1069] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1073] <... clone3 resumed> => {parent_tid=[1074]}, 88) = 1074 [pid 1069] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1074 attached [pid 1073] rt_sigprocmask(SIG_SETMASK, [] [pid 1072] write(4, "0", 1 [pid 1073] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1073] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1073] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1074] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1074] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1074] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1074] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1073] <... futex resumed>) = 0 [pid 1073] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1074] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1073] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1074] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1074] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1073] <... futex resumed>) = 0 [pid 1073] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1073] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1074] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1074] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1073] <... futex resumed>) = 0 [pid 1073] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1073] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1074] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1074] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] <... futex resumed>) = 0 [pid 1073] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1073] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1074] <... futex resumed>) = 1 [pid 1074] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1074] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] <... futex resumed>) = 0 [pid 1073] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1073] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1074] <... futex resumed>) = 1 [pid 1074] write(3, "on", 2) = 2 [pid 1074] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] <... futex resumed>) = 0 [pid 1073] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1073] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1074] <... futex resumed>) = 1 [pid 1074] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1074] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] <... futex resumed>) = 0 [pid 1073] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1073] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1074] <... futex resumed>) = 1 [pid 1074] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1074] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] <... futex resumed>) = 0 [pid 1073] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1073] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1074] <... futex resumed>) = 1 [pid 1074] write(4, "0", 1 [pid 1071] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1071] write(5, "0", 1 [pid 1070] <... write resumed>) = 1 [pid 1070] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1068] <... futex resumed>) = 0 [pid 1068] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1068] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1070] <... futex resumed>) = 1 [pid 1070] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 1070] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1068] <... futex resumed>) = 0 [pid 1070] write(5, "1", 1 [pid 1068] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1072] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1072] write(4, "0", 1 [pid 1068] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1074] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1074] write(4, "0", 1 [pid 1071] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1071] write(5, "0", 1 [pid 1070] <... write resumed>) = 1 [pid 1070] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1068] <... futex resumed>) = 0 [pid 1070] <... futex resumed>) = 1 [pid 1068] exit_group(0) = ? [pid 1070] +++ exited with 0 +++ [pid 1068] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1068, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1074] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1072] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1072] write(4, "0", 1 [pid 1074] write(4, "0", 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1067] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 35.876068][ T9] smpboot: CPU 1 is now offline [ 35.892193][ T1070] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.900227][ T0] Disabled fast string operations [pid 1067] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1067] <... futex resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1067] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1075 [pid 1067] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1067] <... mprotect resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1067] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1075 attached [pid 1071] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1067] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1076]}, 88) = 1076 [pid 1067] rt_sigprocmask(SIG_SETMASK, [] [pid 1071] write(5, "0", 1 [pid 1067] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1076 attached [pid 1067] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1067] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1076] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1076] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1075] set_robust_list(0x5555863996a0, 24) = 0 [pid 1075] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1075] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1075] setpgid(0, 0) = 0 [pid 1075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1076] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 1076] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1067] <... futex resumed>) = 0 [pid 1075] write(3, "1000", 4 [pid 1067] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1075] <... write resumed>) = 4 [pid 1067] <... futex resumed>) = 0 [pid 1075] close(3 [pid 1067] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1076] write(5, "1", 1 [pid 1075] <... close resumed>) = 0 [pid 1075] write(1, "executing program\n", 18) = 18 [pid 1075] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1075] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1075] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1075] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1075] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1075] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1075] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1077 attached => {parent_tid=[1077]}, 88) = 1077 [pid 1075] rt_sigprocmask(SIG_SETMASK, [] [pid 1069] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1069] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1075] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1069] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1069] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1069] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1069] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1069] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1069] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1078]}, 88) = 1078 [pid 1069] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1069] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1078 attached ) = 0 [pid 1078] set_robust_list(0x7f63711059a0, 24 [pid 1075] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1069] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1078] <... set_robust_list resumed>) = 0 [pid 1075] <... futex resumed>) = 0 [pid 1078] rt_sigprocmask(SIG_SETMASK, [] [pid 1077] set_robust_list(0x7f63711269a0, 24 [pid 1075] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1078] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1077] <... set_robust_list resumed>) = 0 [pid 1078] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1077] rt_sigprocmask(SIG_SETMASK, [] [pid 1078] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1078] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1077] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1078] <... futex resumed>) = 1 [pid 1069] <... futex resumed>) = 0 [pid 1078] write(4, "1", 1 [pid 1077] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1069] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1069] <... futex resumed>) = 0 [pid 1077] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1074] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1073] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1072] <... write resumed>) = 1 [pid 1069] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1073] <... futex resumed>) = 0 [pid 1073] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1077] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1074] write(4, "0", 1 [pid 1073] <... mmap resumed>) = 0x7f63710e5000 [pid 1077] <... futex resumed>) = 1 [pid 1073] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1073] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1077] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1073] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1073] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1079]}, 88) = 1079 [pid 1073] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1073] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1073] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1079 attached [pid 1075] <... futex resumed>) = 0 [pid 1072] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1075] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1072] <... futex resumed>) = 0 [pid 1072] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1077] <... futex resumed>) = 0 [pid 1075] <... futex resumed>) = 1 [pid 1077] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1075] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1077] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1071] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1079] set_robust_list(0x7f63711059a0, 24 [pid 1077] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1075] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1071] write(5, "1", 1 [pid 1079] <... set_robust_list resumed>) = 0 [pid 1075] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1079] rt_sigprocmask(SIG_SETMASK, [] [pid 1077] <... futex resumed>) = 0 [pid 1075] <... futex resumed>) = 0 [pid 1077] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1075] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1079] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1077] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1079] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1077] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1075] <... futex resumed>) = 0 [pid 1079] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1075] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1079] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1075] <... futex resumed>) = 0 [pid 1079] <... futex resumed>) = 1 [pid 1077] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1075] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1073] <... futex resumed>) = 0 [pid 1077] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1073] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1077] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] <... futex resumed>) = 0 [pid 1077] <... futex resumed>) = 1 [pid 1075] <... futex resumed>) = 0 [pid 1073] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1075] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1077] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1075] <... futex resumed>) = 0 [pid 1077] <... openat resumed>) = 3 [pid 1075] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1079] write(4, "1", 1 [pid 1077] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1075] <... futex resumed>) = 0 [pid 1075] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1075] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1077] write(3, "on", 2) = 2 [pid 1077] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1075] <... futex resumed>) = 0 [pid 1075] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1075] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1077] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1077] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1075] <... futex resumed>) = 0 [pid 1075] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1075] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1077] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1077] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1075] <... futex resumed>) = 0 [pid 1075] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1075] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1077] write(4, "0", 1 [pid 1074] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1074] write(4, "1", 1 [pid 1078] <... write resumed>) = 1 [pid 1078] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1078] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1069] <... futex resumed>) = 0 [pid 1069] exit_group(0 [pid 1072] <... futex resumed>) = ? [pid 1072] +++ exited with 0 +++ [pid 1078] <... futex resumed>) = ? [pid 1078] +++ exited with 0 +++ [pid 1069] <... exit_group resumed>) = ? [pid 1069] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1069, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1076] <... write resumed>) = 1 [pid 1071] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1076] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1071] write(5, "1", 1 [pid 1076] <... futex resumed>) = 1 [pid 1071] <... write resumed>) = 1 [pid 1067] <... futex resumed>) = 0 [pid 1071] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1067] exit_group(0ci2-android-6-12-rust/strace-static-x86_64: Process 1080 attached [pid 1071] <... futex resumed>) = ? [pid 1067] <... exit_group resumed>) = ? [pid 1080] set_robust_list(0x5555863996a0, 24 [pid 1071] +++ exited with 0 +++ [pid 1080] <... set_robust_list resumed>) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1080 [pid 1080] rt_sigprocmask(SIG_SETMASK, [] [pid 1077] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1080] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1077] write(4, "0", 1 [pid 1076] +++ exited with 0 +++ [pid 1067] +++ exited with 0 +++ [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1080] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1067, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1080] <... prctl resumed>) = 0 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1080] setpgid(0, 0) = 0 [pid 1080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1080] write(3, "1000", 4) = 4 [pid 1080] close(3) = 0 [pid 1080] write(1, "executing program\n", 18) = 18 [pid 1080] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1080] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1080] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1080] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1080] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [ 35.923833][ T9] smpboot: CPU 1 is now offline [ 35.939607][ T1078] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 35.952799][ T0] Disabled fast string operations [pid 1080] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1080] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1081 attached [pid 1079] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1079] write(4, "1", 1 [pid 1080] <... clone3 resumed> => {parent_tid=[1081]}, 88) = 1081 [pid 1080] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1080] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... restart_syscall resumed>) = 0 [pid 1080] <... futex resumed>) = 0 [pid 1080] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1081] set_robust_list(0x7f63711269a0, 24 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1081] <... set_robust_list resumed>) = 0 [pid 1081] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1082 ci2-android-6-12-rust/strace-static-x86_64: Process 1082 attached [pid 1081] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1081] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1081] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1080] <... futex resumed>) = 0 [pid 1081] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1080] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1081] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1080] <... futex resumed>) = 0 [pid 1080] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1081] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1080] <... futex resumed>) = 0 [pid 1080] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1080] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1082] set_robust_list(0x5555863996a0, 24 [pid 1081] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1081] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1080] <... futex resumed>) = 0 [pid 1080] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1080] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1081] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1082] <... set_robust_list resumed>) = 0 [pid 1081] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1082] rt_sigprocmask(SIG_SETMASK, [] [pid 1081] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1080] <... futex resumed>) = 0 [pid 1080] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1080] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1082] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1082] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1082] setpgid(0, 0) = 0 [pid 1082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1082] write(3, "1000", 4 [pid 1081] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1082] <... write resumed>) = 4 [pid 1082] close(3) = 0 [pid 1082] write(1, "executing program\n", 18) = 18 [pid 1081] <... openat resumed>) = 3 [pid 1082] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1081] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1082] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1081] <... futex resumed>) = 1 [pid 1080] <... futex resumed>) = 0 [pid 1082] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1080] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1082] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1080] <... futex resumed>) = 0 [pid 1082] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 executing program [pid 1080] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1082] <... mmap resumed>) = 0x7f6371106000 [pid 1081] write(3, "on", 2 [pid 1082] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1081] <... write resumed>) = 2 [pid 1082] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1081] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1082] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1083 attached [pid 1081] <... futex resumed>) = 1 [pid 1080] <... futex resumed>) = 0 [pid 1082] <... clone3 resumed> => {parent_tid=[1083]}, 88) = 1083 [pid 1080] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1082] rt_sigprocmask(SIG_SETMASK, [] [pid 1080] <... futex resumed>) = 0 [pid 1082] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1081] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1080] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1082] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1081] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1083] set_robust_list(0x7f63711269a0, 24 [pid 1082] <... futex resumed>) = 0 [pid 1081] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1083] <... set_robust_list resumed>) = 0 [pid 1082] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1081] <... futex resumed>) = 1 [pid 1080] <... futex resumed>) = 0 [pid 1083] rt_sigprocmask(SIG_SETMASK, [] [pid 1081] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1080] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1083] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1081] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1080] <... futex resumed>) = 0 [pid 1083] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1081] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1080] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1083] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1081] <... openat resumed>) = 4 [pid 1083] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1081] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1083] <... futex resumed>) = 1 [pid 1082] <... futex resumed>) = 0 [pid 1081] <... futex resumed>) = 1 [pid 1080] <... futex resumed>) = 0 [pid 1083] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1082] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1080] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1083] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1082] <... futex resumed>) = 0 [pid 1081] write(4, "0", 1 [pid 1080] <... futex resumed>) = 0 [pid 1083] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1082] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1081] <... write resumed>) = 1 [pid 1080] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1077] <... write resumed>) = 1 [pid 1081] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1080] <... futex resumed>) = 0 [pid 1083] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1081] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1080] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1081] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1080] <... futex resumed>) = 0 [pid 1081] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1080] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1081] <... futex resumed>) = 0 [pid 1080] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1077] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1083] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1081] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1080] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1077] <... futex resumed>) = 1 [pid 1075] <... futex resumed>) = 0 [pid 1083] <... futex resumed>) = 1 [pid 1082] <... futex resumed>) = 0 [pid 1081] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1080] <... futex resumed>) = 0 [pid 1077] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1075] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [ 35.977793][ T9] smpboot: CPU 1 is now offline [pid 1083] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1082] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1081] write(4, "1", 1 [pid 1080] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1077] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1075] <... futex resumed>) = 0 [pid 1083] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1079] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1075] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1079] write(4, "1", 1 [pid 1073] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1083] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1082] <... futex resumed>) = 0 [pid 1077] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1082] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1077] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1075] <... futex resumed>) = 0 [pid 1077] write(4, "1", 1 [pid 1075] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1075] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1083] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1083] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1082] <... futex resumed>) = 0 [pid 1083] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1082] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1083] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1082] <... futex resumed>) = 0 [pid 1082] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1083] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1082] <... futex resumed>) = 0 [pid 1082] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1082] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1083] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1083] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1082] <... futex resumed>) = 0 [pid 1082] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1082] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1083] write(3, "on", 2) = 2 [pid 1083] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1082] <... futex resumed>) = 0 [pid 1082] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1082] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1083] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1083] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1082] <... futex resumed>) = 0 [pid 1082] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1082] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1083] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1083] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1082] <... futex resumed>) = 0 [pid 1082] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1082] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1083] write(4, "0", 1 [pid 1081] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1077] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1077] write(4, "1", 1 [pid 1081] write(4, "1", 1 [pid 1079] <... write resumed>) = 1 [pid 1074] <... write resumed>) = 1 [pid 1081] <... write resumed>) = 1 [pid 1079] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1081] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1079] <... futex resumed>) = 0 [pid 1081] <... futex resumed>) = 1 [pid 1080] <... futex resumed>) = 0 [pid 1079] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1081] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1080] exit_group(0 [pid 1081] <... futex resumed>) = ? [pid 1080] <... exit_group resumed>) = ? [pid 1074] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1073] exit_group(0 [pid 1081] +++ exited with 0 +++ [pid 1080] +++ exited with 0 +++ [pid 1074] <... futex resumed>) = 0 [pid 1079] <... futex resumed>) = ? [pid 1074] +++ exited with 0 +++ [pid 1073] <... exit_group resumed>) = ? [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1080, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1079] +++ exited with 0 +++ [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1073] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1073, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] <... restart_syscall resumed>) = 0 [pid 1083] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1083] write(4, "0", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1085 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1084 attached [pid 1085] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1085 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1084 [pid 1085] <... set_robust_list resumed>) = 0 [pid 1084] set_robust_list(0x5555863996a0, 24 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1085] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1084] <... set_robust_list resumed>) = 0 [pid 1085] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1084] rt_sigprocmask(SIG_SETMASK, [] [pid 1085] <... prctl resumed>) = 0 [pid 1084] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1085] setpgid(0, 0 [pid 1077] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1077] write(4, "1", 1 [pid 1085] <... setpgid resumed>) = 0 [pid 1085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1084] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1084] setpgid(0, 0 [pid 1085] write(3, "1000", 4 [pid 1084] <... setpgid resumed>) = 0 [pid 1085] <... write resumed>) = 4 [pid 1084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1085] close(3 [pid 1084] <... openat resumed>) = 3 [pid 1084] write(3, "1000", 4) = 4 [pid 1084] close(3 [pid 1085] <... close resumed>) = 0 [pid 1084] <... close resumed>) = 0 [pid 1085] write(1, "executing program\n", 18 [pid 1084] write(1, "executing program\n", 18 [pid 1085] <... write resumed>) = 18 [pid 1084] <... write resumed>) = 18 [pid 1085] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1084] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1084] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1084] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1084] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program executing program [pid 1084] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1085] <... futex resumed>) = 0 [pid 1084] <... mprotect resumed>) = 0 [pid 1085] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1085] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1085] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1084] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1085] <... mmap resumed>) = 0x7f6371106000 [pid 1085] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1084] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1085] <... mprotect resumed>) = 0 [pid 1085] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1084] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1086 attached [pid 1085] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1087 attached [pid 1086] set_robust_list(0x7f63711269a0, 24 [pid 1084] <... clone3 resumed> => {parent_tid=[1086]}, 88) = 1086 [pid 1086] <... set_robust_list resumed>) = 0 [pid 1085] <... clone3 resumed> => {parent_tid=[1087]}, 88) = 1087 [pid 1084] rt_sigprocmask(SIG_SETMASK, [] [pid 1086] rt_sigprocmask(SIG_SETMASK, [] [pid 1085] rt_sigprocmask(SIG_SETMASK, [] [pid 1084] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1086] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1085] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1084] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1085] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1084] <... futex resumed>) = 0 [pid 1085] <... futex resumed>) = 0 [pid 1084] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1085] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1086] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1086] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1084] <... futex resumed>) = 0 [pid 1084] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1084] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1087] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1087] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1087] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1086] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1087] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1085] <... futex resumed>) = 0 [pid 1085] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1085] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1086] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1084] <... futex resumed>) = 0 [pid 1084] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1084] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1087] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1087] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1085] <... futex resumed>) = 0 [pid 1085] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1085] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1086] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1086] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1084] <... futex resumed>) = 0 [pid 1084] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1084] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1087] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1087] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1085] <... futex resumed>) = 0 [pid 1085] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1086] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1085] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1086] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1086] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1087] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1086] <... futex resumed>) = 1 [pid 1084] <... futex resumed>) = 0 [pid 1087] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1086] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1084] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1087] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1086] <... openat resumed>) = 3 [pid 1084] <... futex resumed>) = 0 [pid 1087] <... futex resumed>) = 1 [pid 1086] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1085] <... futex resumed>) = 0 [pid 1084] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1087] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1086] <... futex resumed>) = 0 [pid 1085] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1084] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1087] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1086] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1085] <... futex resumed>) = 0 [pid 1084] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1087] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1086] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1085] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1084] <... futex resumed>) = 0 [pid 1083] <... write resumed>) = 1 [pid 1087] <... openat resumed>) = 3 [pid 1084] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1087] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1086] write(3, "on", 2 [pid 1083] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1087] <... futex resumed>) = 1 [pid 1086] <... write resumed>) = 2 [pid 1085] <... futex resumed>) = 0 [pid 1083] <... futex resumed>) = 1 [pid 1082] <... futex resumed>) = 0 [pid 1087] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1086] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1085] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1083] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1082] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1075] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1087] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1086] <... futex resumed>) = 1 [pid 1085] <... futex resumed>) = 0 [pid 1084] <... futex resumed>) = 0 [pid 1083] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1082] <... futex resumed>) = 0 [pid 1087] write(3, "on", 2 [pid 1086] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1085] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1084] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1083] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1082] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1087] <... write resumed>) = 2 [pid 1086] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1084] <... futex resumed>) = 0 [pid 1083] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1087] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1086] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1084] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1083] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1087] <... futex resumed>) = 1 [pid 1086] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1085] <... futex resumed>) = 0 [pid 1083] <... futex resumed>) = 1 [pid 1082] <... futex resumed>) = 0 [pid 1087] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1086] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1085] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1083] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1082] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1077] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1087] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1086] <... futex resumed>) = 1 [pid 1085] <... futex resumed>) = 0 [ 35.998365][ T1074] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.010698][ T0] Disabled fast string operations [ 36.037072][ T9] smpboot: CPU 1 is now offline [pid 1084] <... futex resumed>) = 0 [pid 1083] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1082] <... futex resumed>) = 0 [pid 1077] write(4, "1", 1 [pid 1087] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1086] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1085] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1084] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1083] write(4, "1", 1 [pid 1082] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1084] <... futex resumed>) = 0 [pid 1084] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1086] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1086] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1087] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1086] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1084] <... futex resumed>) = 0 [pid 1084] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1084] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1087] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1085] <... futex resumed>) = 0 [pid 1085] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1085] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1086] write(4, "0", 1 [pid 1087] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1087] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1085] <... futex resumed>) = 0 [pid 1085] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1085] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1087] write(4, "0", 1 [pid 1083] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1083] write(4, "1", 1 [pid 1086] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1086] write(4, "0", 1 [pid 1077] <... write resumed>) = 1 [pid 1077] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1077] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1075] exit_group(0 [pid 1077] <... futex resumed>) = ? [pid 1077] +++ exited with 0 +++ [pid 1075] <... exit_group resumed>) = ? [pid 1075] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1075, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1088 ci2-android-6-12-rust/strace-static-x86_64: Process 1088 attached [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1087] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1087] write(4, "0", 1 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1088] set_robust_list(0x5555863996a0, 24) = 0 [pid 1088] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1088] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1088] setpgid(0, 0) = 0 [pid 1088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1088] write(3, "1000", 4) = 4 [pid 1088] close(3) = 0 [pid 1088] write(1, "executing program\n", 18) = 18 executing program [pid 1088] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1088] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1088] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1088] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1083] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1083] write(4, "1", 1 [pid 1086] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1088] <... mmap resumed>) = 0x7f6371106000 [pid 1086] write(4, "0", 1 [pid 1088] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1088] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1088] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1089]}, 88) = 1089 [pid 1088] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1088] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1088] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1089 attached [pid 1089] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1089] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1089] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1089] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1088] <... futex resumed>) = 0 [pid 1088] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1088] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1089] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1089] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1088] <... futex resumed>) = 0 [pid 1088] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1088] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1089] <... futex resumed>) = 1 [pid 1089] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1089] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1088] <... futex resumed>) = 0 [pid 1088] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1088] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1089] <... futex resumed>) = 1 [pid 1089] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1089] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1088] <... futex resumed>) = 0 [pid 1088] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1088] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1089] <... futex resumed>) = 1 [pid 1089] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1089] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1088] <... futex resumed>) = 0 [pid 1089] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1088] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1089] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1088] <... futex resumed>) = 0 [pid 1089] write(3, "on", 2 [pid 1088] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1089] <... write resumed>) = 2 [pid 1089] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1088] <... futex resumed>) = 0 [pid 1089] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1088] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1089] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1088] <... futex resumed>) = 0 [pid 1089] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1088] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1089] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1089] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1088] <... futex resumed>) = 0 [pid 1089] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1088] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1087] <... write resumed>) = 1 [pid 1089] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1088] <... futex resumed>) = 0 [pid 1087] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1089] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1088] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1087] <... futex resumed>) = 1 [pid 1085] <... futex resumed>) = 0 [pid 1089] <... openat resumed>) = 4 [pid 1087] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1085] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1089] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1087] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1085] <... futex resumed>) = 0 [pid 1089] <... futex resumed>) = 1 [pid 1088] <... futex resumed>) = 0 [pid 1087] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1085] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1089] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1088] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1087] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1089] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1088] <... futex resumed>) = 0 [pid 1087] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1089] write(4, "0", 1 [pid 1088] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1087] <... futex resumed>) = 1 [pid 1085] <... futex resumed>) = 0 [pid 1089] <... write resumed>) = 1 [pid 1087] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1085] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1089] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1087] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1085] <... futex resumed>) = 0 [pid 1089] <... futex resumed>) = 1 [pid 1088] <... futex resumed>) = 0 [ 36.059452][ T1077] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.069497][ T0] Disabled fast string operations [ 36.093857][ T9] smpboot: CPU 1 is now offline [pid 1087] write(4, "1", 1 [pid 1085] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1089] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1088] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1086] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1083] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1088] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1086] write(4, "0", 1 [pid 1083] write(4, "1", 1 [pid 1084] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1082] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1089] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1089] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1084] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1084] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1089] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1084] <... mmap resumed>) = 0x7f63710e5000 [pid 1089] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1084] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1089] <... futex resumed>) = 1 [pid 1084] <... mprotect resumed>) = 0 [pid 1089] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1084] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1084] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1088] <... futex resumed>) = 0 [pid 1088] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1084] <... clone3 resumed> => {parent_tid=[1090]}, 88) = 1090 [pid 1089] <... futex resumed>) = 0 [pid 1088] <... futex resumed>) = 1 [pid 1084] rt_sigprocmask(SIG_SETMASK, [] [pid 1089] write(4, "1", 1 [pid 1088] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1084] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1084] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1090 attached [pid 1084] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1090] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1090] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1090] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1090] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1084] <... futex resumed>) = 0 [pid 1084] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1084] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1090] write(4, "1", 1 [pid 1087] <... write resumed>) = 1 [pid 1087] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1085] <... futex resumed>) = 0 [pid 1087] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1085] exit_group(0 [pid 1087] <... futex resumed>) = ? [pid 1085] <... exit_group resumed>) = ? [pid 1087] +++ exited with 0 +++ [pid 1085] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1085, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1083] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1090] <... write resumed>) = 1 [pid 1086] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1083] write(4, "1", 1 [pid 1090] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1083] <... write resumed>) = 1 [pid 1090] <... futex resumed>) = 1 [pid 1086] write(4, "1", 1 [pid 1084] <... futex resumed>) = 0 [pid 1083] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1090] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1083] <... futex resumed>) = 0 [pid 1086] <... write resumed>) = 1 [pid 1083] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1086] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1089] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1089] write(4, "1", 1 [pid 1086] <... futex resumed>) = 0 [pid 1082] exit_group(0 [pid 1089] <... write resumed>) = 1 [pid 1086] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1083] <... futex resumed>) = ? [pid 1082] <... exit_group resumed>) = ? [pid 1083] +++ exited with 0 +++ [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1089] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1084] exit_group(0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1090] <... futex resumed>) = ? [pid 1089] <... futex resumed>) = 1 [pid 1088] <... futex resumed>) = 0 [pid 1086] <... futex resumed>) = ? [pid 1084] <... exit_group resumed>) = ? [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1090] +++ exited with 0 +++ [pid 1089] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1088] exit_group(0 [pid 1086] +++ exited with 0 +++ [pid 1089] <... futex resumed>) = ? [pid 1088] <... exit_group resumed>) = ? ci2-android-6-12-rust/strace-static-x86_64: Process 1091 attached [pid 1089] +++ exited with 0 +++ [pid 1084] +++ exited with 0 +++ [pid 1082] +++ exited with 0 +++ [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1091 [pid 1091] set_robust_list(0x5555863996a0, 24 [pid 1088] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1084, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1091] <... set_robust_list resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1082, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1088, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1091] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1091] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1091] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1091] setpgid(0, 0) = 0 [pid 1091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1091] write(3, "1000", 4) = 4 [pid 1091] close(3) = 0 [pid 1091] write(1, "executing program\n", 18) = 18 [pid 1091] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1091] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1091] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1091] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1091] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1091] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1091] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1092 attached => {parent_tid=[1092]}, 88) = 1092 [pid 1092] set_robust_list(0x7f63711269a0, 24 [pid 1091] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1091] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1091] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1092] <... set_robust_list resumed>) = 0 [pid 1092] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1092] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1092] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1091] <... futex resumed>) = 0 [pid 1092] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1091] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1092] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1091] <... futex resumed>) = 0 [pid 1092] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1091] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1092] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1092] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1092] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1091] <... futex resumed>) = 0 [pid 1091] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1092] <... futex resumed>) = 0 [pid 1092] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1091] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1092] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1092] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1091] <... futex resumed>) = 0 [pid 1092] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1091] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1092] <... futex resumed>) = 0 [pid 1091] <... futex resumed>) = 1 [pid 1092] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1091] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1092] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1092] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1091] <... futex resumed>) = 0 [pid 1092] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1091] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1092] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1091] <... futex resumed>) = 0 [pid 1091] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1092] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1092] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1091] <... futex resumed>) = 0 [pid 1092] <... futex resumed>) = 1 [pid 1092] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1091] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1092] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1091] <... futex resumed>) = 0 [pid 1092] write(3, "on", 2 [pid 1091] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1092] <... write resumed>) = 2 [pid 1092] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1091] <... futex resumed>) = 0 [pid 1092] <... futex resumed>) = 1 [pid 1091] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1092] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1091] <... futex resumed>) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 1092] <... openat resumed>) = 4 [pid 1091] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1092] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1091] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1092] <... futex resumed>) = 0 [pid 1091] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1092] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1091] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1092] <... openat resumed>) = 5 [pid 1091] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1092] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1091] <... futex resumed>) = 0 [pid 1092] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1091] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1092] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1091] <... futex resumed>) = 0 [pid 1092] write(5, "0", 1 [pid 1091] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1093 attached [pid 1093] set_robust_list(0x5555863996a0, 24) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1093 ci2-android-6-12-rust/strace-static-x86_64: Process 1094 attached [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1094 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1094] set_robust_list(0x5555863996a0, 24 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1093] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1093] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1095 attached [pid 1094] <... set_robust_list resumed>) = 0 [pid 1093] <... prctl resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1095 [pid 1095] set_robust_list(0x5555863996a0, 24 [pid 1094] rt_sigprocmask(SIG_SETMASK, [] [pid 1095] <... set_robust_list resumed>) = 0 [pid 1094] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1095] rt_sigprocmask(SIG_SETMASK, [] [pid 1094] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1093] setpgid(0, 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1093] <... setpgid resumed>) = 0 [pid 1093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1094] <... prctl resumed>) = 0 [pid 1094] setpgid(0, 0) = 0 [ 36.111286][ T1087] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.122246][ T0] Disabled fast string operations [pid 1093] <... openat resumed>) = 3 [pid 1094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1095] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1093] write(3, "1000", 4) = 4 [pid 1093] close(3) = 0 [pid 1093] write(1, "executing program\n", 18) = 18 [pid 1093] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1093] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1093] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1095] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1094] <... openat resumed>) = 3 [pid 1093] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1093] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1093] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1093] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1093] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1096]}, 88) = 1096 ci2-android-6-12-rust/strace-static-x86_64: Process 1096 attached [pid 1094] write(3, "1000", 4 [pid 1093] rt_sigprocmask(SIG_SETMASK, [] [pid 1094] <... write resumed>) = 4 [pid 1093] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1094] close(3 [pid 1093] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1093] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1094] <... close resumed>) = 0 [pid 1094] write(1, "executing program\n", 18 [pid 1095] <... prctl resumed>) = 0 [pid 1094] <... write resumed>) = 18 [pid 1095] setpgid(0, 0 [pid 1094] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1095] <... setpgid resumed>) = 0 [pid 1095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1094] <... futex resumed>) = 0 [pid 1095] <... openat resumed>) = 3 [pid 1094] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} executing program [pid 1095] write(3, "1000", 4) = 4 [pid 1095] close(3 [pid 1094] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1095] <... close resumed>) = 0 [pid 1094] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1095] write(1, "executing program\n", 18 [pid 1094] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 1096] set_robust_list(0x7f63711269a0, 24 [pid 1095] <... write resumed>) = 18 [pid 1094] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1096] <... set_robust_list resumed>) = 0 [pid 1095] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1096] rt_sigprocmask(SIG_SETMASK, [] [pid 1094] <... mmap resumed>) = 0x7f6371106000 [pid 1096] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1095] <... futex resumed>) = 0 [pid 1096] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1094] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1096] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1095] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1096] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1094] <... mprotect resumed>) = 0 [pid 1096] <... futex resumed>) = 1 [pid 1095] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1093] <... futex resumed>) = 0 [pid 1096] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1095] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1094] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1093] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1096] <... futex resumed>) = 0 [pid 1095] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1094] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1093] <... futex resumed>) = 1 [pid 1096] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1095] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1094] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1093] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1097 attached [pid 1096] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1095] <... mmap resumed>) = 0x7f6371106000 [pid 1096] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1095] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1094] <... clone3 resumed> => {parent_tid=[1097]}, 88) = 1097 [pid 1096] <... futex resumed>) = 1 [pid 1095] <... mprotect resumed>) = 0 [pid 1094] rt_sigprocmask(SIG_SETMASK, [] [pid 1093] <... futex resumed>) = 0 [pid 1097] set_robust_list(0x7f63711269a0, 24 [pid 1096] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1095] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1094] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1093] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1097] <... set_robust_list resumed>) = 0 [pid 1096] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1095] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1094] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1093] <... futex resumed>) = 0 [pid 1097] rt_sigprocmask(SIG_SETMASK, [] [pid 1096] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1095] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1094] <... futex resumed>) = 0 [pid 1093] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1098 attached [pid 1097] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1096] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1094] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] set_robust_list(0x7f63711269a0, 24 [pid 1097] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1096] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1095] <... clone3 resumed> => {parent_tid=[1098]}, 88) = 1098 [pid 1098] <... set_robust_list resumed>) = 0 [pid 1097] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1096] <... futex resumed>) = 1 [pid 1095] rt_sigprocmask(SIG_SETMASK, [] [pid 1093] <... futex resumed>) = 0 [pid 1092] <... write resumed>) = 1 [pid 1098] rt_sigprocmask(SIG_SETMASK, [] [pid 1097] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1096] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1095] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1093] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1092] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1098] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1097] <... futex resumed>) = 1 [pid 1096] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1095] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1094] <... futex resumed>) = 0 [pid 1093] <... futex resumed>) = 0 [pid 1092] <... futex resumed>) = 1 [pid 1091] <... futex resumed>) = 0 [pid 1098] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1097] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1096] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1095] <... futex resumed>) = 0 [pid 1094] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1093] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1092] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1091] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1098] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1097] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1096] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1095] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1094] <... futex resumed>) = 0 [pid 1092] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1091] <... futex resumed>) = 0 [pid 1098] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1097] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1096] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1095] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1094] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1092] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1091] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] <... futex resumed>) = 0 [pid 1097] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1096] <... futex resumed>) = 1 [pid 1095] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1093] <... futex resumed>) = 0 [pid 1092] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1098] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1097] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1096] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1095] <... futex resumed>) = 0 [pid 1093] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1092] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1098] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1097] <... futex resumed>) = 1 [pid 1096] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1095] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1094] <... futex resumed>) = 0 [pid 1093] <... futex resumed>) = 0 [pid 1097] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1094] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1093] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1092] <... futex resumed>) = 1 [pid 1097] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1096] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1094] <... futex resumed>) = 0 [pid 1091] <... futex resumed>) = 0 [pid 1097] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1096] <... openat resumed>) = 3 [pid 1094] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1092] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1091] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1098] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1097] <... futex resumed>) = 0 [pid 1096] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1094] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1092] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1091] <... futex resumed>) = 0 [pid 1098] <... futex resumed>) = 1 [pid 1097] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1096] <... futex resumed>) = 1 [pid 1095] <... futex resumed>) = 0 [ 36.157005][ T9] smpboot: CPU 1 is now offline [pid 1094] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1093] <... futex resumed>) = 0 [pid 1092] write(5, "1", 1 [pid 1091] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1097] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1096] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1095] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1094] <... futex resumed>) = 0 [pid 1093] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1093] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1094] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1095] <... futex resumed>) = 0 [pid 1095] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1097] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1096] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1096] write(3, "on", 2) = 2 [pid 1096] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1093] <... futex resumed>) = 0 [pid 1093] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1093] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1096] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1096] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1093] <... futex resumed>) = 0 [pid 1093] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1093] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1098] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1095] <... futex resumed>) = 0 [pid 1095] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1095] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1097] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1096] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1097] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1096] <... openat resumed>) = 4 [pid 1097] <... futex resumed>) = 1 [pid 1096] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1094] <... futex resumed>) = 0 [pid 1096] <... futex resumed>) = 1 [pid 1094] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1093] <... futex resumed>) = 0 [pid 1094] <... futex resumed>) = 0 [pid 1093] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1094] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1093] <... futex resumed>) = 0 [pid 1093] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1096] write(4, "0", 1 [pid 1098] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1097] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1098] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1095] <... futex resumed>) = 0 [pid 1095] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1095] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1097] <... openat resumed>) = 3 [pid 1097] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1094] <... futex resumed>) = 0 [pid 1094] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1094] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] <... openat resumed>) = 3 [pid 1097] write(3, "on", 2 [pid 1098] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1097] <... write resumed>) = 2 [pid 1098] <... futex resumed>) = 1 [pid 1097] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1095] <... futex resumed>) = 0 [pid 1097] <... futex resumed>) = 1 [pid 1095] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1094] <... futex resumed>) = 0 [pid 1095] <... futex resumed>) = 0 [pid 1094] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1095] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1094] <... futex resumed>) = 0 [pid 1094] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] write(3, "on", 2 [pid 1097] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1098] <... write resumed>) = 2 [pid 1097] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1097] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1094] <... futex resumed>) = 0 [pid 1094] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1094] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1097] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1098] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1097] <... openat resumed>) = 4 [pid 1098] <... futex resumed>) = 1 [pid 1095] <... futex resumed>) = 0 [pid 1095] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1095] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1097] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1094] <... futex resumed>) = 0 [pid 1094] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1094] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1098] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1095] <... futex resumed>) = 0 [pid 1095] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1095] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1097] write(4, "0", 1 [pid 1098] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1098] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1095] <... futex resumed>) = 0 [pid 1095] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1095] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] write(4, "0", 1 [pid 1092] <... write resumed>) = 1 [pid 1092] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1091] <... futex resumed>) = 0 [pid 1091] exit_group(0) = ? [pid 1092] +++ exited with 0 +++ [pid 1091] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1091, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1096] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1096] write(4, "0", 1 [pid 1097] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1097] write(4, "0", 1 [pid 1098] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1098] write(4, "0", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1099 attached [pid 1099] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1099 [pid 1099] <... set_robust_list resumed>) = 0 [pid 1099] rt_sigprocmask(SIG_SETMASK, [] [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1099] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1099] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1099] setpgid(0, 0) = 0 [pid 1099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1099] write(3, "1000", 4) = 4 [pid 1099] close(3) = 0 [pid 1099] write(1, "executing program\n", 18) = 18 [pid 1099] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1099] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1099] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1099] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1099] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1099] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1099] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1100 attached => {parent_tid=[1100]}, 88) = 1100 [pid 1099] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1099] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1099] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1100] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1100] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1100] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1099] <... futex resumed>) = 0 [pid 1100] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1099] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1099] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1100] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1100] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1096] <... write resumed>) = 1 [pid 1096] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1093] <... futex resumed>) = 0 [pid 1100] <... futex resumed>) = 1 [pid 1099] <... futex resumed>) = 0 [pid 1093] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1099] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1096] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1093] <... futex resumed>) = 0 [pid 1100] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1099] <... futex resumed>) = 0 [pid 1096] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1093] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1099] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1096] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1100] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1099] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1098] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1097] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1096] <... futex resumed>) = 1 [pid 1093] <... futex resumed>) = 0 [pid 1100] <... futex resumed>) = 0 [pid 1099] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1098] write(4, "0", 1 [pid 1097] write(4, "0", 1 [pid 1096] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1093] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1100] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1099] <... futex resumed>) = 0 [pid 1098] <... write resumed>) = 1 [pid 1097] <... write resumed>) = 1 [pid 1096] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1093] <... futex resumed>) = 0 [pid 1100] <... mount resumed>) = -1 EBUSY (Device or resource busy) [ 36.181316][ T1092] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.194907][ T0] Disabled fast string operations [ 36.214125][ T9] smpboot: CPU 1 is now offline [pid 1099] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1097] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1096] write(4, "1", 1 [pid 1093] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1099] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1098] <... futex resumed>) = 1 [pid 1097] <... futex resumed>) = 1 [pid 1095] <... futex resumed>) = 0 [pid 1094] <... futex resumed>) = 0 [pid 1094] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1094] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1095] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1095] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1098] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1098] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1095] <... futex resumed>) = 0 [pid 1095] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1095] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1099] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1098] write(4, "1", 1 [pid 1097] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1099] <... futex resumed>) = 0 [pid 1097] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1097] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1094] <... futex resumed>) = 0 [pid 1094] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1094] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] <... futex resumed>) = 0 [pid 1099] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1097] write(4, "1", 1 [pid 1100] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1100] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1100] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1099] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1099] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1100] <... futex resumed>) = 0 [pid 1099] <... futex resumed>) = 1 [pid 1100] write(3, "on", 2 [pid 1099] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] <... write resumed>) = 2 [pid 1100] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1099] <... futex resumed>) = 0 [pid 1099] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1099] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1100] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1099] <... futex resumed>) = 0 [pid 1099] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1099] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1100] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1099] <... futex resumed>) = 0 [pid 1099] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1099] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] write(4, "0", 1 [pid 1096] <... write resumed>) = 1 [pid 1096] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1093] <... futex resumed>) = 0 [pid 1093] exit_group(0 [pid 1096] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = ? [pid 1096] +++ exited with 0 +++ [pid 1093] <... exit_group resumed>) = ? [pid 1093] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1093, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1097] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1098] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1100] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1098] write(4, "1", 1 [pid 1097] write(4, "1", 1 [pid 1098] <... write resumed>) = 1 [pid 1097] <... write resumed>) = 1 [pid 1100] write(4, "0", 1 [pid 1098] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1097] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1098] <... futex resumed>) = 1 [pid 1095] <... futex resumed>) = 0 [pid 1098] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1094] <... futex resumed>) = 0 [pid 1097] <... futex resumed>) = 1 [pid 1097] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1095] exit_group(0 [pid 1094] exit_group(0 [pid 1098] <... futex resumed>) = ? [pid 1095] <... exit_group resumed>) = ? [pid 1094] <... exit_group resumed>) = ? [pid 1098] +++ exited with 0 +++ [pid 1097] <... futex resumed>) = ? [pid 1097] +++ exited with 0 +++ [pid 1094] +++ exited with 0 +++ [pid 313] <... restart_syscall resumed>) = 0 [pid 1095] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1094, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1095, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1101 attached , child_tidptr=0x555586399690) = 1101 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1101] set_robust_list(0x5555863996a0, 24) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1102 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1102 attached [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1101] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1103 [pid 1101] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 315] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1103 attached [pid 1101] <... prctl resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1101] setpgid(0, 0 [pid 1102] set_robust_list(0x5555863996a0, 24 [pid 1101] <... setpgid resumed>) = 0 [pid 1102] <... set_robust_list resumed>) = 0 [pid 1101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1102] rt_sigprocmask(SIG_SETMASK, [] [pid 1101] <... openat resumed>) = 3 [pid 1102] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1101] write(3, "1000", 4 [pid 1102] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1101] <... write resumed>) = 4 [pid 1102] <... prctl resumed>) = 0 [pid 1101] close(3 [pid 1102] setpgid(0, 0 [pid 1101] <... close resumed>) = 0 [pid 1101] write(1, "executing program\n", 18) = 18 [pid 1101] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1101] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1101] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1102] <... setpgid resumed>) = 0 [pid 1101] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 1101] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1101] <... mmap resumed>) = 0x7f6371106000 [pid 1102] <... openat resumed>) = 3 [pid 1101] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1102] write(3, "1000", 4 [pid 1101] <... mprotect resumed>) = 0 [pid 1102] <... write resumed>) = 4 [pid 1101] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1102] close(3 [pid 1101] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1102] <... close resumed>) = 0 [pid 1101] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1103] set_robust_list(0x5555863996a0, 24 [pid 1102] write(1, "executing program\n", 18ci2-android-6-12-rust/strace-static-x86_64: Process 1104 attached [pid 1103] <... set_robust_list resumed>) = 0 executing program [pid 1104] set_robust_list(0x7f63711269a0, 24 [pid 1103] rt_sigprocmask(SIG_SETMASK, [] [pid 1102] <... write resumed>) = 18 [pid 1104] <... set_robust_list resumed>) = 0 [pid 1103] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1101] <... clone3 resumed> => {parent_tid=[1104]}, 88) = 1104 [pid 1104] rt_sigprocmask(SIG_SETMASK, [] [pid 1103] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1102] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1104] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1103] <... prctl resumed>) = 0 [pid 1101] rt_sigprocmask(SIG_SETMASK, [] [pid 1104] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1103] setpgid(0, 0 [pid 1102] <... futex resumed>) = 0 [pid 1103] <... setpgid resumed>) = 0 [pid 1102] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1101] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1102] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1103] <... openat resumed>) = 3 [pid 1101] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1103] write(3, "1000", 4 [pid 1102] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1104] <... futex resumed>) = 0 [pid 1103] <... write resumed>) = 4 [pid 1102] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1101] <... futex resumed>) = 1 [pid 1104] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1103] close(3 [pid 1102] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1104] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1103] <... close resumed>) = 0 [pid 1102] <... mmap resumed>) = 0x7f6371106000 [pid 1101] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1104] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1103] write(1, "executing program\n", 18 [pid 1102] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1104] <... futex resumed>) = 0 [pid 1103] <... write resumed>) = 18 [pid 1102] <... mprotect resumed>) = 0 [pid 1101] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1104] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1103] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1102] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1101] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1104] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1103] <... futex resumed>) = 0 [pid 1102] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1101] <... futex resumed>) = 0 [pid 1104] mount(NULL, "./dev", "devtmpfs", 0, NULL executing program [pid 1103] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1102] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1101] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1105 attached [pid 1104] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1103] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1105] set_robust_list(0x7f63711269a0, 24 [pid 1104] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1103] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1102] <... clone3 resumed> => {parent_tid=[1105]}, 88) = 1105 [pid 1105] <... set_robust_list resumed>) = 0 [pid 1104] <... futex resumed>) = 1 [pid 1103] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1102] rt_sigprocmask(SIG_SETMASK, [] [pid 1101] <... futex resumed>) = 0 [pid 1105] rt_sigprocmask(SIG_SETMASK, [] [pid 1104] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1103] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1102] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1101] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1105] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1104] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1103] <... mmap resumed>) = 0x7f6371106000 [pid 1102] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1101] <... futex resumed>) = 0 [pid 1105] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1104] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1103] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1102] <... futex resumed>) = 0 [pid 1101] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1105] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1104] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1103] <... mprotect resumed>) = 0 [pid 1102] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] <... write resumed>) = 1 [pid 1105] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1104] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1103] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1102] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1100] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1105] <... futex resumed>) = 0 [pid 1104] <... futex resumed>) = 1 [pid 1103] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1102] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1101] <... futex resumed>) = 0 [pid 1100] <... futex resumed>) = 1 [pid 1099] <... futex resumed>) = 0 [pid 1105] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1104] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1103] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1102] <... futex resumed>) = 0 [pid 1101] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1100] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1099] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1106 attached [pid 1105] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1104] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1102] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1101] <... futex resumed>) = 0 [pid 1100] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1099] <... futex resumed>) = 0 [pid 1106] set_robust_list(0x7f63711269a0, 24 [pid 1105] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1104] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1103] <... clone3 resumed> => {parent_tid=[1106]}, 88) = 1106 [pid 1102] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1101] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1099] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] <... set_robust_list resumed>) = 0 [pid 1105] <... futex resumed>) = 0 [pid 1104] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1103] rt_sigprocmask(SIG_SETMASK, [] [pid 1102] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1100] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1106] rt_sigprocmask(SIG_SETMASK, [] [pid 1105] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1104] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1103] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1102] <... futex resumed>) = 0 [pid 1100] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1106] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1105] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1104] <... futex resumed>) = 1 [pid 1103] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1102] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1101] <... futex resumed>) = 0 [pid 1100] <... futex resumed>) = 1 [pid 1099] <... futex resumed>) = 0 [pid 1106] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1105] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1104] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1103] <... futex resumed>) = 0 [pid 1102] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1101] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1100] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1099] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1106] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1105] <... futex resumed>) = 0 [pid 1104] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1103] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1102] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1101] <... futex resumed>) = 0 [pid 1100] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1099] <... futex resumed>) = 0 [pid 1106] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1105] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1104] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1103] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 36.230323][ T1096] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.243043][ T0] Disabled fast string operations [ 36.264329][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 36.272699][ T9] smpboot: CPU 1 is now offline [pid 1102] <... futex resumed>) = 0 [pid 1101] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1100] write(4, "1", 1 [pid 1099] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] <... futex resumed>) = 0 [pid 1105] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1104] <... openat resumed>) = 3 [pid 1103] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1102] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1103] <... futex resumed>) = 0 [pid 1103] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1105] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1104] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1104] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1105] <... futex resumed>) = 1 [pid 1105] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1101] <... futex resumed>) = 0 [pid 1102] <... futex resumed>) = 0 [pid 1101] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1102] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1104] <... futex resumed>) = 0 [pid 1101] <... futex resumed>) = 1 [pid 1104] write(3, "on", 2) = 2 [pid 1104] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1104] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1102] <... futex resumed>) = 1 [pid 1105] <... futex resumed>) = 0 [pid 1105] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1105] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1105] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1102] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1101] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1101] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1104] <... futex resumed>) = 0 [pid 1101] <... futex resumed>) = 1 [pid 1104] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1104] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1101] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1104] <... futex resumed>) = 0 [pid 1101] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1104] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1101] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1104] <... openat resumed>) = 4 [pid 1101] <... futex resumed>) = 0 [pid 1104] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1101] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1104] <... futex resumed>) = 0 [pid 1101] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1104] write(4, "0", 1 [pid 1101] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1101] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1102] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1106] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1102] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1105] <... futex resumed>) = 0 [pid 1102] <... futex resumed>) = 1 [pid 1105] write(3, "on", 2 [pid 1102] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] <... futex resumed>) = 1 [pid 1103] <... futex resumed>) = 0 [pid 1103] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1103] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1105] <... write resumed>) = 2 [pid 1106] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1105] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1102] <... futex resumed>) = 0 [pid 1102] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1102] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1105] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1105] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1102] <... futex resumed>) = 0 [pid 1102] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1102] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] <... futex resumed>) = 1 [pid 1105] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1103] <... futex resumed>) = 0 [pid 1105] <... openat resumed>) = 4 [pid 1103] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1105] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1103] <... futex resumed>) = 0 [pid 1105] <... futex resumed>) = 1 [pid 1103] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1102] <... futex resumed>) = 0 [pid 1102] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1102] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1105] write(4, "0", 1 [pid 1106] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1106] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1103] <... futex resumed>) = 0 [pid 1103] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1103] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1106] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1103] <... futex resumed>) = 0 [pid 1103] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1103] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] write(3, "on", 2) = 2 [pid 1106] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1103] <... futex resumed>) = 0 [pid 1103] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1103] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1106] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1103] <... futex resumed>) = 0 [pid 1103] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1103] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1106] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1103] <... futex resumed>) = 0 [pid 1103] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1103] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1106] <... futex resumed>) = 1 [pid 1106] write(4, "0", 1 [pid 1104] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1104] write(4, "0", 1 [pid 1100] <... write resumed>) = 1 [pid 1100] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1099] <... futex resumed>) = 0 [pid 1100] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1099] exit_group(0 [pid 1100] <... futex resumed>) = ? [pid 1099] <... exit_group resumed>) = ? [pid 1100] +++ exited with 0 +++ [pid 1099] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1099, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1107 attached , child_tidptr=0x555586399690) = 1107 [pid 1107] set_robust_list(0x5555863996a0, 24) = 0 [pid 1107] rt_sigprocmask(SIG_SETMASK, [] [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1106] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1105] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1107] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1105] write(4, "0", 1 [pid 1107] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1106] write(4, "0", 1 [pid 1107] <... prctl resumed>) = 0 [pid 1107] setpgid(0, 0) = 0 [pid 1107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1107] write(3, "1000", 4) = 4 [pid 1107] close(3) = 0 executing program [pid 1107] write(1, "executing program\n", 18) = 18 [pid 1104] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1104] write(4, "0", 1 [pid 1107] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1107] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1107] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1107] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1107] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1107] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1107] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1108 attached => {parent_tid=[1108]}, 88) = 1108 [pid 1107] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1107] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1107] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1108] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1108] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1108] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1108] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1107] <... futex resumed>) = 0 [pid 1107] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1107] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1108] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1108] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1107] <... futex resumed>) = 0 [pid 1107] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1107] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1108] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1108] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1107] <... futex resumed>) = 0 [pid 1107] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1107] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1108] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1108] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1107] <... futex resumed>) = 0 [pid 1107] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1107] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1108] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1108] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1107] <... futex resumed>) = 0 [pid 1107] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1107] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1108] <... futex resumed>) = 1 [pid 1108] write(3, "on", 2) = 2 [pid 1108] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1107] <... futex resumed>) = 0 [pid 1107] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1107] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1108] <... futex resumed>) = 1 [pid 1108] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1108] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1107] <... futex resumed>) = 0 [pid 1107] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1107] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1108] <... futex resumed>) = 1 [pid 1108] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1108] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1107] <... futex resumed>) = 0 [pid 1107] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1107] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1108] <... futex resumed>) = 1 [pid 1108] write(4, "0", 1 [pid 1105] <... write resumed>) = 1 [ 36.297987][ T1100] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.313445][ T0] Disabled fast string operations [ 36.332777][ T9] smpboot: CPU 1 is now offline [pid 1105] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1102] <... futex resumed>) = 0 [pid 1102] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1102] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1105] <... futex resumed>) = 1 [pid 1105] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1105] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1102] <... futex resumed>) = 0 [pid 1102] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1102] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1105] <... futex resumed>) = 1 [pid 1105] write(4, "1", 1 [pid 1106] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1106] write(4, "0", 1 [pid 1101] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1108] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1104] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1104] write(4, "0", 1 [pid 1108] write(4, "0", 1 [pid 1101] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1101] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1101] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1101] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1101] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1109 attached [pid 1109] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1109] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1109] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1103] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1103] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1103] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1101] <... clone3 resumed> => {parent_tid=[1109]}, 88) = 1109 [pid 1103] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1103] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1101] rt_sigprocmask(SIG_SETMASK, [] [pid 1103] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1101] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1110 attached [pid 1106] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1101] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1110] set_robust_list(0x7f63711059a0, 24 [pid 1106] write(4, "0", 1 [pid 1103] <... clone3 resumed> => {parent_tid=[1110]}, 88) = 1110 [pid 1110] <... set_robust_list resumed>) = 0 [pid 1105] <... write resumed>) = 1 [pid 1103] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1103] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1110] rt_sigprocmask(SIG_SETMASK, [] [pid 1103] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1110] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1109] <... futex resumed>) = 0 [pid 1101] <... futex resumed>) = 1 [pid 1109] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1101] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1109] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1110] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1109] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1105] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1110] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1105] <... futex resumed>) = 1 [pid 1102] <... futex resumed>) = 0 [pid 1110] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1109] <... futex resumed>) = 1 [pid 1105] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1102] exit_group(0 [pid 1101] <... futex resumed>) = 0 [pid 1110] <... futex resumed>) = 1 [pid 1109] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1105] <... futex resumed>) = ? [pid 1103] <... futex resumed>) = 0 [pid 1102] <... exit_group resumed>) = ? [pid 1101] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1110] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1109] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1105] +++ exited with 0 +++ [pid 1103] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1101] <... futex resumed>) = 0 [pid 1110] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1109] write(4, "1", 1 [pid 1103] <... futex resumed>) = 0 [pid 1102] +++ exited with 0 +++ [pid 1101] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1110] write(4, "1", 1 [pid 1103] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1104] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1109] <... write resumed>) = 1 [pid 1104] write(4, "1", 1 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1109] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1104] <... write resumed>) = 1 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1109] <... futex resumed>) = 1 [pid 1104] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1101] <... futex resumed>) = 0 [pid 1109] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1104] <... futex resumed>) = 0 [pid 1104] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1101] exit_group(0 [pid 1109] <... futex resumed>) = ? [pid 1104] <... futex resumed>) = ? [pid 1101] <... exit_group resumed>) = ? [pid 1109] +++ exited with 0 +++ [pid 1104] +++ exited with 0 +++ [pid 1108] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1108] write(4, "0", 1 [pid 1101] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci2-android-6-12-rust/strace-static-x86_64: Process 1111 attached [pid 1111] set_robust_list(0x5555863996a0, 24 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1111 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1111] <... set_robust_list resumed>) = 0 [pid 1111] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1111] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1111] setpgid(0, 0) = 0 [pid 1111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1111] write(3, "1000", 4) = 4 [pid 1111] close(3) = 0 [pid 1106] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] <... restart_syscall resumed>) = 0 [pid 1106] write(4, "1", 1 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1112 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1112 attached [pid 1111] write(1, "executing program\n", 18) = 18 executing program [pid 1111] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1112] set_robust_list(0x5555863996a0, 24 [pid 1111] <... futex resumed>) = 0 [pid 1112] <... set_robust_list resumed>) = 0 [pid 1111] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1112] rt_sigprocmask(SIG_SETMASK, [] [pid 1111] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1112] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1111] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1112] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1111] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1112] <... prctl resumed>) = 0 [pid 1111] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1112] setpgid(0, 0 [pid 1111] <... mmap resumed>) = 0x7f6371106000 [pid 1112] <... setpgid resumed>) = 0 [pid 1111] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1111] <... mprotect resumed>) = 0 [pid 1112] <... openat resumed>) = 3 [pid 1111] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1112] write(3, "1000", 4 [pid 1111] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1112] <... write resumed>) = 4 [pid 1111] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1112] close(3) = 0 [pid 1111] <... clone3 resumed> => {parent_tid=[1113]}, 88) = 1113 [pid 1112] write(1, "executing program\n", 18 [pid 1111] rt_sigprocmask(SIG_SETMASK, [] [pid 1112] <... write resumed>) = 18 [pid 1111] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1111] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1111] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1113 attached [pid 1112] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1112] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1112] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1107] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1112] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1107] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1112] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1107] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1107] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1112] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1107] <... futex resumed>) = 0 [pid 1113] set_robust_list(0x7f63711269a0, 24 [pid 1107] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1112] <... mprotect resumed>) = 0 [pid 1107] <... mmap resumed>) = 0x7f63710e5000 [pid 1113] <... set_robust_list resumed>) = 0 [pid 1107] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1112] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1107] <... mprotect resumed>) = 0 [pid 1113] rt_sigprocmask(SIG_SETMASK, [] [pid 1107] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1113] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1107] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1113] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1112] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1107] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1114 attached [pid 1113] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1112] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1115 attached [pid 1113] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1107] <... clone3 resumed> => {parent_tid=[1114]}, 88) = 1114 [pid 1113] <... futex resumed>) = 1 [pid 1112] <... clone3 resumed> => {parent_tid=[1115]}, 88) = 1115 [pid 1111] <... futex resumed>) = 0 [pid 1107] rt_sigprocmask(SIG_SETMASK, [] [pid 1113] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1112] rt_sigprocmask(SIG_SETMASK, [] [pid 1111] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1107] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1115] set_robust_list(0x7f63711269a0, 24 [pid 1113] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1112] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1111] <... futex resumed>) = 0 [pid 1107] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1115] <... set_robust_list resumed>) = 0 [pid 1114] set_robust_list(0x7f63711059a0, 24 [pid 1113] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1112] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1111] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1107] <... futex resumed>) = 0 [pid 1115] rt_sigprocmask(SIG_SETMASK, [] [pid 1114] <... set_robust_list resumed>) = 0 [pid 1113] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1112] <... futex resumed>) = 0 [pid 1107] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1114] rt_sigprocmask(SIG_SETMASK, [] [pid 1113] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1112] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1114] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1113] <... futex resumed>) = 1 [pid 1111] <... futex resumed>) = 0 [pid 1115] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1114] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1113] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1111] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1115] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1114] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1113] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1111] <... futex resumed>) = 0 [pid 1115] <... futex resumed>) = 1 [pid 1114] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1112] <... futex resumed>) = 0 [pid 1111] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1114] <... futex resumed>) = 1 [pid 1113] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1112] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1108] <... write resumed>) = 1 [pid 1107] <... futex resumed>) = 0 [pid 1113] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1112] <... futex resumed>) = 0 [pid 1108] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1107] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1115] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1113] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1112] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1108] <... futex resumed>) = 0 [pid 1107] <... futex resumed>) = 0 [ 36.348297][ T1105] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.356029][ T0] Disabled fast string operations [ 36.385990][ T9] smpboot: CPU 1 is now offline [pid 1115] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1114] write(4, "1", 1 [pid 1113] <... futex resumed>) = 1 [pid 1111] <... futex resumed>) = 0 [pid 1108] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1107] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1106] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1106] write(4, "1", 1 [pid 1111] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1111] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1115] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1113] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1112] <... futex resumed>) = 0 [pid 1112] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1112] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] <... futex resumed>) = 0 [pid 1115] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1115] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1112] <... futex resumed>) = 0 [pid 1112] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1112] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1115] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1112] <... futex resumed>) = 0 [pid 1112] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1112] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1115] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1113] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1113] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1111] <... futex resumed>) = 0 [pid 1111] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1111] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] <... futex resumed>) = 1 [pid 1113] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1112] <... futex resumed>) = 0 [pid 1113] <... openat resumed>) = 3 [pid 1112] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1113] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1112] <... futex resumed>) = 0 [pid 1113] <... futex resumed>) = 1 [pid 1112] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1111] <... futex resumed>) = 0 [pid 1111] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1111] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] write(3, "on", 2 [pid 1113] write(3, "on", 2 [pid 1115] <... write resumed>) = 2 [pid 1113] <... write resumed>) = 2 [pid 1113] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1111] <... futex resumed>) = 0 [pid 1111] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1111] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1113] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1115] <... futex resumed>) = 1 [pid 1113] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1112] <... futex resumed>) = 0 [pid 1113] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1112] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1113] <... futex resumed>) = 1 [pid 1112] <... futex resumed>) = 0 [pid 1111] <... futex resumed>) = 0 [pid 1112] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1111] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1111] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1115] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1112] <... futex resumed>) = 0 [pid 1112] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1112] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1113] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1113] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1111] <... futex resumed>) = 0 [pid 1111] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1111] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1115] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1112] <... futex resumed>) = 0 [pid 1112] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1112] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1113] write(4, "0", 1 [pid 1115] write(4, "0", 1 [pid 1103] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1115] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1110] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1113] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1110] write(4, "1", 1 [pid 1115] write(4, "0", 1 [pid 1114] <... write resumed>) = 1 [pid 1114] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1107] <... futex resumed>) = 0 [pid 1114] <... futex resumed>) = 1 [pid 1107] exit_group(0 [pid 1108] <... futex resumed>) = ? [pid 1107] <... exit_group resumed>) = ? [pid 1114] +++ exited with 0 +++ [pid 1113] write(4, "0", 1 [pid 1108] +++ exited with 0 +++ [pid 1107] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1107, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1116 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1116 attached [pid 1116] set_robust_list(0x5555863996a0, 24) = 0 [pid 1116] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1116] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1116] setpgid(0, 0) = 0 [pid 1116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1116] write(3, "1000", 4) = 4 [pid 1116] close(3) = 0 [pid 1116] write(1, "executing program\n", 18) = 18 [pid 1116] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1116] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1116] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1116] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1116] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 1116] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1116] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1117 attached => {parent_tid=[1117]}, 88) = 1117 [pid 1116] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1116] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1116] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1117] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1117] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1117] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1117] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1116] <... futex resumed>) = 0 [pid 1117] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1116] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1117] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1116] <... futex resumed>) = 0 [pid 1117] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1116] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1117] <... futex resumed>) = 0 [pid 1116] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1117] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1116] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1115] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1106] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1117] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1116] <... futex resumed>) = 0 [pid 1106] write(4, "1", 1 [pid 1117] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1116] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] write(4, "0", 1 [pid 1113] <... write resumed>) = 1 [pid 1117] <... futex resumed>) = 0 [pid 1116] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1115] <... write resumed>) = 1 [pid 1117] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1116] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1115] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1113] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1117] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1116] <... futex resumed>) = 0 [pid 1115] <... futex resumed>) = 1 [pid 1112] <... futex resumed>) = 0 [pid 1117] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1116] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1113] <... futex resumed>) = 1 [pid 1112] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1111] <... futex resumed>) = 0 [pid 1117] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1115] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1113] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1112] <... futex resumed>) = 0 [pid 1111] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1117] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1115] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1113] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1112] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1111] <... futex resumed>) = 0 [pid 1117] <... futex resumed>) = 1 [pid 1116] <... futex resumed>) = 0 [pid 1115] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1113] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1111] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1117] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1116] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1115] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1113] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1117] <... openat resumed>) = 3 [pid 1116] <... futex resumed>) = 0 [pid 1115] <... futex resumed>) = 1 [pid 1113] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1112] <... futex resumed>) = 0 [pid 1117] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1116] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1115] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1113] <... futex resumed>) = 1 [pid 1112] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1111] <... futex resumed>) = 0 [pid 1117] <... futex resumed>) = 0 [pid 1116] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1115] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1113] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1112] <... futex resumed>) = 0 [pid 1111] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [ 36.405064][ T1114] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.417976][ T0] Disabled fast string operations [ 36.437048][ T9] smpboot: CPU 1 is now offline [pid 1117] write(3, "on", 2 [pid 1116] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1115] write(4, "1", 1 [pid 1113] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1112] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1111] <... futex resumed>) = 0 [pid 1117] <... write resumed>) = 2 [pid 1116] <... futex resumed>) = 0 [pid 1113] write(4, "1", 1 [pid 1111] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1116] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1117] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1117] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1116] <... futex resumed>) = 0 [pid 1116] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1117] <... futex resumed>) = 0 [pid 1116] <... futex resumed>) = 1 [pid 1117] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1117] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1117] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1116] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1116] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1117] <... futex resumed>) = 0 [pid 1116] <... futex resumed>) = 1 [pid 1117] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1117] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1116] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1116] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1117] write(4, "0", 1 [pid 1116] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1110] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1110] write(4, "1", 1 [pid 1115] <... write resumed>) = 1 [pid 1115] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1112] <... futex resumed>) = 0 [pid 1112] exit_group(0) = ? [pid 1115] <... futex resumed>) = ? [pid 1117] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1113] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1117] write(4, "0", 1 [pid 1113] write(4, "1", 1) = 1 [pid 1113] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1111] <... futex resumed>) = 0 [pid 1113] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1111] exit_group(0 [pid 1113] <... futex resumed>) = ? [pid 1111] <... exit_group resumed>) = ? [pid 1115] +++ exited with 0 +++ [pid 1113] +++ exited with 0 +++ [pid 1112] +++ exited with 0 +++ [pid 1111] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1112, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1111, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1118 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1118 attached [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1119 attached [pid 1106] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1118] set_robust_list(0x5555863996a0, 24 [pid 1106] write(4, "1", 1 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1119 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1118] <... set_robust_list resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1118] rt_sigprocmask(SIG_SETMASK, [] [pid 1119] set_robust_list(0x5555863996a0, 24 [pid 1118] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1118] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1119] <... set_robust_list resumed>) = 0 [pid 1118] <... prctl resumed>) = 0 [pid 1118] setpgid(0, 0 [pid 1119] rt_sigprocmask(SIG_SETMASK, [] [pid 1118] <... setpgid resumed>) = 0 [pid 1119] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1119] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1118] <... openat resumed>) = 3 [pid 1119] <... prctl resumed>) = 0 [pid 1118] write(3, "1000", 4 [pid 1119] setpgid(0, 0 [pid 1118] <... write resumed>) = 4 [pid 1118] close(3) = 0 [pid 1119] <... setpgid resumed>) = 0 [pid 1118] write(1, "executing program\n", 18 [pid 1119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1118] <... write resumed>) = 18 executing program [pid 1119] <... openat resumed>) = 3 [pid 1118] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1119] write(3, "1000", 4 [pid 1118] <... futex resumed>) = 0 [pid 1119] <... write resumed>) = 4 [pid 1118] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1119] close(3 [pid 1118] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1119] <... close resumed>) = 0 [pid 1119] write(1, "executing program\n", 18 [pid 1118] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1119] <... write resumed>) = 18 executing program [pid 1119] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1118] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1119] <... futex resumed>) = 0 [pid 1118] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1119] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1118] <... mmap resumed>) = 0x7f6371106000 [pid 1119] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1118] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1119] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1118] <... mprotect resumed>) = 0 [pid 1119] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1118] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1119] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1118] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1118] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1119] <... mmap resumed>) = 0x7f6371106000 [pid 1119] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1118] <... clone3 resumed> => {parent_tid=[1120]}, 88) = 1120 ci2-android-6-12-rust/strace-static-x86_64: Process 1120 attached [pid 1119] <... mprotect resumed>) = 0 [pid 1118] rt_sigprocmask(SIG_SETMASK, [] [pid 1120] set_robust_list(0x7f63711269a0, 24 [pid 1119] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1118] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1120] <... set_robust_list resumed>) = 0 [pid 1119] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1118] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1120] rt_sigprocmask(SIG_SETMASK, [] [pid 1119] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1120] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1118] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1121 attached [pid 1120] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1118] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1120] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1119] <... clone3 resumed> => {parent_tid=[1121]}, 88) = 1121 [pid 1120] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1119] rt_sigprocmask(SIG_SETMASK, [] [pid 1118] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1120] <... futex resumed>) = 0 [pid 1119] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1118] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1120] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1119] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1118] <... futex resumed>) = 0 [pid 1120] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1119] <... futex resumed>) = 0 [pid 1118] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1120] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1119] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1118] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1120] <... futex resumed>) = 0 [pid 1118] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1120] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1118] <... futex resumed>) = 0 [pid 1120] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1118] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1121] set_robust_list(0x7f63711269a0, 24 [pid 1120] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1118] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1120] <... futex resumed>) = 0 [pid 1118] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] <... set_robust_list resumed>) = 0 [pid 1120] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1118] <... futex resumed>) = 0 [pid 1121] rt_sigprocmask(SIG_SETMASK, [] [pid 1120] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1118] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1121] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1120] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1118] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1121] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1120] <... futex resumed>) = 0 [pid 1118] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1120] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1118] <... futex resumed>) = 0 [pid 1121] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1120] <... openat resumed>) = 3 [pid 1118] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1121] <... futex resumed>) = 1 [pid 1120] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1119] <... futex resumed>) = 0 [pid 1118] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1121] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1120] <... futex resumed>) = 0 [pid 1119] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1118] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1120] write(3, "on", 2 [pid 1119] <... futex resumed>) = 0 [pid 1118] <... futex resumed>) = 0 [pid 1121] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1120] <... write resumed>) = 2 [pid 1119] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1118] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1117] <... write resumed>) = 1 [pid 1121] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1120] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1118] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1117] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1120] <... futex resumed>) = 0 [pid 1118] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1117] <... futex resumed>) = 1 [pid 1116] <... futex resumed>) = 0 [pid 1121] <... futex resumed>) = 1 [pid 1120] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1119] <... futex resumed>) = 0 [pid 1118] <... futex resumed>) = 0 [pid 1117] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1116] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1120] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1119] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1118] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1117] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1116] <... futex resumed>) = 0 [pid 1121] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 36.456260][ T1115] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.465984][ T0] Disabled fast string operations [ 36.486543][ T9] smpboot: CPU 1 is now offline [pid 1120] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1119] <... futex resumed>) = 0 [pid 1118] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1117] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1116] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1121] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1120] <... futex resumed>) = 0 [pid 1119] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1118] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1117] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1121] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1120] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1118] <... futex resumed>) = 0 [pid 1117] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1120] <... openat resumed>) = 4 [pid 1118] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1117] <... futex resumed>) = 1 [pid 1116] <... futex resumed>) = 0 [pid 1119] <... futex resumed>) = 0 [pid 1110] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1119] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1116] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1110] write(4, "1", 1 [pid 1119] <... futex resumed>) = 0 [pid 1116] <... futex resumed>) = 0 [pid 1119] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1116] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1121] <... futex resumed>) = 1 [pid 1121] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1121] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1119] <... futex resumed>) = 0 [pid 1119] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1119] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1121] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1121] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1120] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1117] write(4, "1", 1 [pid 1121] <... futex resumed>) = 1 [pid 1120] <... futex resumed>) = 1 [pid 1119] <... futex resumed>) = 0 [pid 1118] <... futex resumed>) = 0 [pid 1120] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1119] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1118] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1120] <... futex resumed>) = 0 [pid 1119] <... futex resumed>) = 0 [pid 1118] <... futex resumed>) = 1 [pid 1120] write(4, "0", 1 [pid 1119] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1118] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1121] write(3, "on", 2) = 2 [pid 1121] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1119] <... futex resumed>) = 0 [pid 1121] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1119] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1121] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1119] <... futex resumed>) = 0 [pid 1121] <... futex resumed>) = 0 [pid 1119] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1121] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1119] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1119] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] <... futex resumed>) = 0 [pid 1119] <... futex resumed>) = 1 [pid 1121] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1119] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1121] <... openat resumed>) = 4 [pid 1121] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1119] <... futex resumed>) = 0 [pid 1121] write(4, "0", 1 [pid 1119] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1119] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1120] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1117] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1120] write(4, "0", 1 [pid 1117] write(4, "1", 1 [pid 1110] <... write resumed>) = 1 [pid 1110] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1110] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1106] <... write resumed>) = 1 [pid 1106] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1106] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1103] exit_group(0 [pid 1110] <... futex resumed>) = ? [pid 1110] +++ exited with 0 +++ [pid 1103] <... exit_group resumed>) = ? [pid 1106] <... futex resumed>) = ? [pid 1106] +++ exited with 0 +++ [pid 1103] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1122 attached , child_tidptr=0x555586399690) = 1122 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1122] set_robust_list(0x5555863996a0, 24) = 0 [pid 1122] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1122] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1122] setpgid(0, 0) = 0 [pid 1122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1122] write(3, "1000", 4) = 4 [pid 1122] close(3 [pid 1121] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1122] <... close resumed>) = 0 [pid 1121] write(4, "0", 1 [pid 1122] write(1, "executing program\n", 18) = 18 [pid 1122] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1122] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 1122] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1122] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1122] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1122] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1120] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1117] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1120] write(4, "0", 1 [pid 1117] write(4, "1", 1 [pid 1122] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1123]}, 88) = 1123 [pid 1122] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1123 attached , NULL, 8) = 0 [pid 1122] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1122] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1123] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1123] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1123] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1123] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1122] <... futex resumed>) = 0 [pid 1123] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1122] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1122] <... futex resumed>) = 0 [pid 1123] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1122] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1123] <... futex resumed>) = 0 [pid 1122] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1123] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1122] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1122] <... futex resumed>) = 0 [pid 1123] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1122] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1123] <... futex resumed>) = 0 [pid 1122] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1123] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1122] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1122] <... futex resumed>) = 0 [pid 1123] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1122] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1123] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1123] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1122] <... futex resumed>) = 0 [pid 1123] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1122] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] <... openat resumed>) = 3 [pid 1122] <... futex resumed>) = 0 [pid 1123] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1122] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1123] <... futex resumed>) = 0 [pid 1122] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1123] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1122] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1122] <... futex resumed>) = 0 [pid 1123] write(3, "on", 2 [pid 1122] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1123] <... write resumed>) = 2 [pid 1123] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1122] <... futex resumed>) = 0 [pid 1123] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1122] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1122] <... futex resumed>) = 0 [pid 1123] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1122] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1123] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1123] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1122] <... futex resumed>) = 0 [pid 1123] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1122] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] <... write resumed>) = 1 [pid 1123] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1122] <... futex resumed>) = 0 [pid 1121] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1122] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1121] <... futex resumed>) = 1 [pid 1119] <... futex resumed>) = 0 [pid 1123] <... openat resumed>) = 4 [pid 1121] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1119] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1119] <... futex resumed>) = 0 [pid 1123] <... futex resumed>) = 1 [pid 1122] <... futex resumed>) = 0 [pid 1121] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1119] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1123] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1122] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1123] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1122] <... futex resumed>) = 0 [pid 1121] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] write(4, "0", 1 [pid 1122] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1121] <... futex resumed>) = 1 [pid 1119] <... futex resumed>) = 0 [pid 1123] <... write resumed>) = 1 [pid 1121] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1119] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1121] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1119] <... futex resumed>) = 0 [ 36.508354][ T1106] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.519669][ T0] Disabled fast string operations [ 36.544265][ T9] smpboot: CPU 1 is now offline [pid 1123] <... futex resumed>) = 1 [pid 1122] <... futex resumed>) = 0 [pid 1121] write(4, "1", 1 [pid 1119] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1123] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1122] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1118] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1122] <... futex resumed>) = 0 [pid 1118] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1122] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1118] <... futex resumed>) = 0 [pid 1120] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1118] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1117] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1120] write(4, "0", 1 [pid 1118] <... mmap resumed>) = 0x7f63710e5000 [pid 1117] write(4, "1", 1 [pid 1118] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1116] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1118] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1118] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1124]}, 88) = 1124 [pid 1118] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1118] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1118] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1124 attached [pid 1123] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1123] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1124] set_robust_list(0x7f63711059a0, 24 [pid 1123] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1122] <... futex resumed>) = 0 [pid 1122] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1122] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1124] <... set_robust_list resumed>) = 0 [pid 1123] write(4, "1", 1 [pid 1124] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1124] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1124] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1118] <... futex resumed>) = 0 [pid 1118] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1118] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1124] write(4, "1", 1 [pid 1121] <... write resumed>) = 1 [pid 1121] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1119] <... futex resumed>) = 0 [pid 1119] exit_group(0) = ? [pid 1121] <... futex resumed>) = ? [pid 1121] +++ exited with 0 +++ [pid 1119] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1119, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1123] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1117] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1124] <... write resumed>) = 1 [pid 1120] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1117] write(4, "1", 1 [pid 1123] write(4, "1", 1 [pid 1120] write(4, "1", 1 [pid 1124] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1117] <... write resumed>) = 1 [pid 1124] <... futex resumed>) = 1 [pid 1123] <... write resumed>) = 1 [pid 1120] <... write resumed>) = 1 [pid 1118] <... futex resumed>) = 0 [pid 1117] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1120] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1123] <... futex resumed>) = 1 [pid 1122] <... futex resumed>) = 0 [pid 1120] <... futex resumed>) = 0 [pid 1118] exit_group(0 [pid 1117] <... futex resumed>) = 0 [pid 1123] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1122] exit_group(0 [pid 1120] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1117] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1123] <... futex resumed>) = ? [pid 1122] <... exit_group resumed>) = ? [pid 1120] +++ exited with 0 +++ [pid 1118] <... exit_group resumed>) = ? [pid 313] <... restart_syscall resumed>) = 0 [pid 1123] +++ exited with 0 +++ [pid 1122] +++ exited with 0 +++ [pid 1124] +++ exited with 0 +++ [pid 1118] +++ exited with 0 +++ [pid 1116] exit_group(0 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1122, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1116] <... exit_group resumed>) = ? [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ci2-android-6-12-rust/strace-static-x86_64: Process 1125 attached [pid 1117] <... futex resumed>) = ? [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1125 ci2-android-6-12-rust/strace-static-x86_64: Process 1126 attached [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1117] +++ exited with 0 +++ [pid 1116] +++ exited with 0 +++ [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1126 [pid 1126] set_robust_list(0x5555863996a0, 24) = 0 [pid 1125] set_robust_list(0x5555863996a0, 24 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1116, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] <... restart_syscall resumed>) = 0 [pid 1126] rt_sigprocmask(SIG_SETMASK, [] [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1126] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1125] <... set_robust_list resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1126] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1125] rt_sigprocmask(SIG_SETMASK, [] [pid 1126] <... prctl resumed>) = 0 [pid 1125] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1126] setpgid(0, 0 [pid 1125] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1126] <... setpgid resumed>) = 0 [pid 1125] <... prctl resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1125] setpgid(0, 0 [pid 1126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1125] <... setpgid resumed>) = 0 [pid 316] <... restart_syscall resumed>) = 0 [pid 1125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1126] <... openat resumed>) = 3 [pid 1125] <... openat resumed>) = 3 ci2-android-6-12-rust/strace-static-x86_64: Process 1127 attached [pid 1126] write(3, "1000", 4 [pid 1125] write(3, "1000", 4 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1127 [pid 1127] set_robust_list(0x5555863996a0, 24 [pid 1126] <... write resumed>) = 4 [pid 1125] <... write resumed>) = 4 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1125] close(3 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1125] <... close resumed>) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1127] <... set_robust_list resumed>) = 0 [pid 1126] close(3 [pid 1125] write(1, "executing program\n", 18 executing program [pid 314] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1128 attached [pid 1127] rt_sigprocmask(SIG_SETMASK, [] [pid 1126] <... close resumed>) = 0 [pid 1125] <... write resumed>) = 18 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1127] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 1126] write(1, "executing program\n", 18 [pid 1127] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1126] <... write resumed>) = 18 [pid 1127] <... prctl resumed>) = 0 [pid 1126] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] setpgid(0, 0 [pid 1126] <... futex resumed>) = 0 [pid 1127] <... setpgid resumed>) = 0 [pid 1126] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1126] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1128] set_robust_list(0x5555863996a0, 24 [pid 1125] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1128 [pid 1128] <... set_robust_list resumed>) = 0 [pid 1127] <... openat resumed>) = 3 [pid 1126] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1125] <... futex resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1128] rt_sigprocmask(SIG_SETMASK, [] [pid 1127] write(3, "1000", 4 [pid 1126] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1125] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1128] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1127] <... write resumed>) = 4 [pid 1126] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1125] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1128] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1127] close(3 [pid 1126] <... mmap resumed>) = 0x7f6371106000 [pid 1125] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1128] <... prctl resumed>) = 0 [pid 1125] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1128] setpgid(0, 0 [pid 1127] <... close resumed>) = 0 [pid 1126] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1125] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1128] <... setpgid resumed>) = 0 [pid 1127] write(1, "executing program\n", 18 [pid 1125] <... mmap resumed>) = 0x7f6371106000 executing program [pid 1128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1127] <... write resumed>) = 18 [pid 1126] <... mprotect resumed>) = 0 [pid 1125] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1128] <... openat resumed>) = 3 [pid 1125] <... mprotect resumed>) = 0 [pid 1128] write(3, "1000", 4 [pid 1127] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1126] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1125] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1128] <... write resumed>) = 4 [pid 1127] <... futex resumed>) = 0 [pid 1126] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1125] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1128] close(3 [pid 1127] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1126] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1125] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1129 attached [pid 1128] <... close resumed>) = 0 [pid 1127] <... rt_sigaction resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1130 attached [pid 1129] set_robust_list(0x7f63711269a0, 24 [pid 1128] write(1, "executing program\n", 18 [pid 1127] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1126] <... clone3 resumed> => {parent_tid=[1129]}, 88) = 1129 executing program [pid 1125] <... clone3 resumed> => {parent_tid=[1130]}, 88) = 1130 [pid 1128] <... write resumed>) = 18 [pid 1126] rt_sigprocmask(SIG_SETMASK, [] [pid 1125] rt_sigprocmask(SIG_SETMASK, [] [pid 1130] set_robust_list(0x7f63711269a0, 24 [pid 1129] <... set_robust_list resumed>) = 0 [pid 1128] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1126] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1125] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1128] <... futex resumed>) = 0 [pid 1126] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1129] rt_sigprocmask(SIG_SETMASK, [] [pid 1127] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1125] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1130] <... set_robust_list resumed>) = 0 [pid 1129] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1130] rt_sigprocmask(SIG_SETMASK, [] [pid 1128] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1127] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1126] <... futex resumed>) = 0 [pid 1125] <... futex resumed>) = 0 [pid 1130] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1129] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1128] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1127] <... mmap resumed>) = 0x7f6371106000 [pid 1126] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1130] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1129] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1128] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1127] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1130] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1129] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1128] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1128] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1128] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1128] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1128] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1130] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1129] <... futex resumed>) = 1 [pid 1126] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1131 attached [pid 1130] <... futex resumed>) = 1 [pid 1129] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1127] <... mprotect resumed>) = 0 [pid 1126] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1125] <... futex resumed>) = 0 [pid 1131] set_robust_list(0x7f63711269a0, 24 [pid 1130] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1129] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1126] <... futex resumed>) = 0 [pid 1125] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1131] <... set_robust_list resumed>) = 0 [pid 1130] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1129] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1128] <... clone3 resumed> => {parent_tid=[1131]}, 88) = 1131 [pid 1127] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1126] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1125] <... futex resumed>) = 0 [pid 1131] rt_sigprocmask(SIG_SETMASK, [] [pid 1130] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1128] rt_sigprocmask(SIG_SETMASK, [] [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1130] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1129] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1128] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1131] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1128] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1127] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1131] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1130] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1129] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1128] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1127] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1131] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1130] <... futex resumed>) = 1 [pid 1126] <... futex resumed>) = 0 [pid 1125] <... futex resumed>) = 0 [pid 1125] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1129] <... futex resumed>) = 1 [pid 1126] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1129] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1126] <... futex resumed>) = 0 [pid 1130] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1131] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1126] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1131] <... futex resumed>) = 1 [pid 1130] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1131] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1130] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] <... clone3 resumed> => {parent_tid=[1132]}, 88) = 1132 [pid 1130] <... futex resumed>) = 1 [pid 1127] rt_sigprocmask(SIG_SETMASK, [] [pid 1130] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-6-12-rust/strace-static-x86_64: Process 1132 attached [pid 1129] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1128] <... futex resumed>) = 0 [pid 1127] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1125] <... futex resumed>) = 0 [pid 1132] set_robust_list(0x7f63711269a0, 24 [pid 1129] <... futex resumed>) = 1 [pid 1128] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1126] <... futex resumed>) = 0 [pid 1125] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] <... set_robust_list resumed>) = 0 [pid 1131] <... futex resumed>) = 0 [pid 1130] <... futex resumed>) = 0 [pid 1129] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1128] <... futex resumed>) = 1 [pid 1127] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1126] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1125] <... futex resumed>) = 1 [pid 1132] rt_sigprocmask(SIG_SETMASK, [] [pid 1131] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1130] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1129] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1128] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1131] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1129] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1127] <... futex resumed>) = 0 [pid 1126] <... futex resumed>) = 0 [pid 1132] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1130] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1129] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1127] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1131] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1130] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1129] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1126] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1131] <... futex resumed>) = 1 [pid 1130] <... futex resumed>) = 1 [pid 1129] <... futex resumed>) = 0 [pid 1128] <... futex resumed>) = 0 [pid 1126] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1125] <... futex resumed>) = 0 [pid 1132] <... futex resumed>) = 1 [pid 1131] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1130] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1129] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1128] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] <... futex resumed>) = 0 [pid 1126] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1125] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1131] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1130] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1129] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1128] <... futex resumed>) = 0 [pid 1127] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1126] <... futex resumed>) = 0 [pid 1125] <... futex resumed>) = 0 [pid 1132] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1131] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1130] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1129] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1128] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1127] <... futex resumed>) = 0 [pid 1126] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1130] <... openat resumed>) = 3 [pid 1129] <... openat resumed>) = 3 [pid 1127] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1131] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1130] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1131] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1130] <... futex resumed>) = 1 [pid 1129] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1125] <... futex resumed>) = 0 [pid 1132] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1131] <... futex resumed>) = 1 [pid 1130] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1129] <... futex resumed>) = 1 [pid 1128] <... futex resumed>) = 0 [pid 1126] <... futex resumed>) = 0 [pid 1125] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] <... futex resumed>) = 1 [pid 1131] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1130] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1129] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1128] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] <... futex resumed>) = 0 [pid 1126] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1125] <... futex resumed>) = 0 [pid 1132] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1131] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1130] write(3, "on", 2 [pid 1129] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1128] <... futex resumed>) = 0 [pid 1127] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1126] <... futex resumed>) = 0 [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1131] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1130] <... write resumed>) = 2 [pid 1129] write(3, "on", 2 [pid 1128] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1127] <... futex resumed>) = 0 [pid 1126] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1131] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1130] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1129] <... write resumed>) = 2 [pid 1127] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1129] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1131] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1130] <... futex resumed>) = 1 [pid 1125] <... futex resumed>) = 0 [pid 1132] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1131] <... futex resumed>) = 1 [pid 1129] <... futex resumed>) = 1 [pid 1128] <... futex resumed>) = 0 [pid 1126] <... futex resumed>) = 0 [pid 1125] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] <... futex resumed>) = 1 [pid 1130] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1129] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1128] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] <... futex resumed>) = 0 [pid 1125] <... futex resumed>) = 0 [pid 1132] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1131] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1130] <... openat resumed>) = 4 [pid 1129] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1128] <... futex resumed>) = 0 [pid 1127] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1126] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1131] <... openat resumed>) = 3 [pid 1130] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1129] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1128] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1127] <... futex resumed>) = 0 [pid 1126] <... futex resumed>) = 0 [pid 1125] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1132] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1131] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1129] <... openat resumed>) = 4 [pid 1128] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1125] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1129] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1128] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1125] <... futex resumed>) = 0 [pid 1132] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1129] <... futex resumed>) = 0 [pid 1128] <... futex resumed>) = 0 [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] <... futex resumed>) = 0 [pid 1129] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1128] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1126] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1127] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1125] <... futex resumed>) = 0 [pid 1131] <... futex resumed>) = 1 [pid 1130] <... futex resumed>) = 1 [pid 1128] <... futex resumed>) = 0 [pid 1127] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1126] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 1131] write(3, "on", 2 [pid 1130] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 5 [pid 1131] <... write resumed>) = 2 [pid 1128] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1131] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1126] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1131] <... futex resumed>) = 0 [pid 1128] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1127] <... futex resumed>) = 1 [pid 1126] <... futex resumed>) = 1 [pid 1131] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1128] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] <... futex resumed>) = 0 [pid 1131] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1130] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1129] <... futex resumed>) = 0 [pid 1128] <... futex resumed>) = 0 [pid 1126] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1131] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1130] <... futex resumed>) = 1 [pid 1129] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1128] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1125] <... futex resumed>) = 0 [pid 1132] <... openat resumed>) = 3 [pid 1131] <... openat resumed>) = 4 [pid 1130] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1129] <... openat resumed>) = 5 [pid 1125] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1131] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1130] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1129] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1125] <... futex resumed>) = 0 [pid 1132] <... futex resumed>) = 1 [pid 1131] <... futex resumed>) = 1 [pid 1130] write(5, "0", 1 [pid 1129] <... futex resumed>) = 1 [pid 1128] <... futex resumed>) = 0 [pid 1127] <... futex resumed>) = 0 [pid 1126] <... futex resumed>) = 0 [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1131] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1129] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1128] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1131] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1129] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1128] <... futex resumed>) = 0 [pid 1127] <... futex resumed>) = 0 [pid 1126] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] write(3, "on", 2 [pid 1131] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1129] write(5, "0", 1 [pid 1128] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1127] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] <... write resumed>) = 2 [pid 1126] <... futex resumed>) = 0 [ 36.561067][ T1121] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.572465][ T0] Disabled fast string operations [pid 1126] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1132] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1131] <... openat resumed>) = 5 [pid 1132] <... futex resumed>) = 1 [pid 1131] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] <... futex resumed>) = 0 [pid 1131] <... futex resumed>) = 1 [pid 1128] <... futex resumed>) = 0 [pid 1127] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1132] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1132] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = 0 [pid 1127] <... futex resumed>) = 1 [pid 1132] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1127] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1127] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] <... futex resumed>) = 0 [pid 1127] <... futex resumed>) = 1 [pid 1132] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1132] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1132] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1128] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1128] <... futex resumed>) = 0 [pid 1128] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1127] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1131] write(5, "0", 1 [pid 1127] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] <... futex resumed>) = 0 [pid 1127] <... futex resumed>) = 1 [pid 1132] write(4, "0", 1 [pid 1127] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1130] <... write resumed>) = 1 [pid 1130] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1130] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1125] <... futex resumed>) = 0 [pid 1125] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1130] <... futex resumed>) = 0 [pid 1130] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 1130] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1130] <... futex resumed>) = 0 [pid 1125] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1130] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1125] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1130] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1125] <... futex resumed>) = 0 [pid 1130] write(5, "1", 1 [pid 1125] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1129] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1129] write(5, "0", 1 [pid 1131] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1131] write(5, "0", 1 [pid 1132] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1132] write(4, "0", 1 [pid 1130] <... write resumed>) = 1 [pid 1130] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1125] <... futex resumed>) = 0 [pid 1130] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1125] exit_group(0) = ? [pid 1130] <... futex resumed>) = ? [pid 1130] +++ exited with 0 +++ [pid 1125] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1125, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1129] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1129] write(5, "0", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 1131] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1131] write(5, "0", 1 [pid 1132] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1132] write(4, "0", 1 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1133 attached , child_tidptr=0x555586399690) = 1133 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1133] set_robust_list(0x5555863996a0, 24) = 0 [pid 1133] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1133] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1133] setpgid(0, 0) = 0 [pid 1133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1133] write(3, "1000", 4) = 4 [pid 1133] close(3) = 0 [pid 1133] write(1, "executing program\n", 18) = 18 executing program [pid 1133] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1133] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1133] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1133] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1133] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1133] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1133] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1134 attached => {parent_tid=[1134]}, 88) = 1134 [pid 1133] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1133] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1133] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1126] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1126] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1126] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1126] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1126] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1126] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1135 attached => {parent_tid=[1135]}, 88) = 1135 [pid 1134] set_robust_list(0x7f63711269a0, 24 [pid 1126] rt_sigprocmask(SIG_SETMASK, [] [pid 1134] <... set_robust_list resumed>) = 0 [pid 1126] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1134] rt_sigprocmask(SIG_SETMASK, [] [pid 1126] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1135] set_robust_list(0x7f63711059a0, 24 [pid 1134] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1126] <... futex resumed>) = 0 [pid 1135] <... set_robust_list resumed>) = 0 [pid 1134] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1126] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1135] rt_sigprocmask(SIG_SETMASK, [] [pid 1134] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1135] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1134] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1135] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1134] <... futex resumed>) = 1 [pid 1133] <... futex resumed>) = 0 [pid 1135] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1133] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1135] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1134] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1133] <... futex resumed>) = 0 [pid 1135] <... futex resumed>) = 1 [pid 1134] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1133] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1126] <... futex resumed>) = 0 [pid 1135] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1134] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1126] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1135] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1134] <... futex resumed>) = 1 [ 36.622271][ T9] smpboot: CPU 1 is now offline [ 36.635571][ T1130] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.643529][ T0] Disabled fast string operations [ 36.662867][ T9] smpboot: CPU 1 is now offline [pid 1133] <... futex resumed>) = 0 [pid 1126] <... futex resumed>) = 0 [pid 1135] write(5, "1", 1 [pid 1134] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1129] <... write resumed>) = 1 [pid 1133] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1133] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1126] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1127] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1127] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1134] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1129] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1128] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1127] <... futex resumed>) = 0 [pid 1129] <... futex resumed>) = 0 [pid 1128] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1128] <... futex resumed>) = 0 [pid 1127] <... mmap resumed>) = 0x7f63710e5000 [pid 1128] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1127] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1134] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1128] <... mmap resumed>) = 0x7f63710e5000 [pid 1127] <... mprotect resumed>) = 0 [pid 1134] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1129] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1128] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1127] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1134] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1128] <... mprotect resumed>) = 0 [pid 1127] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1134] <... futex resumed>) = 1 [pid 1128] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1127] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1134] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1128] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1128] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1127] <... clone3 resumed> => {parent_tid=[1136]}, 88) = 1136 [pid 1127] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1136 attached [pid 1128] <... clone3 resumed> => {parent_tid=[1137]}, 88) = 1137 [pid 1127] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1128] rt_sigprocmask(SIG_SETMASK, [] [pid 1127] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1128] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1127] <... futex resumed>) = 0 [pid 1128] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1137 attached [pid 1133] <... futex resumed>) = 0 [pid 1128] <... futex resumed>) = 0 [pid 1133] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1128] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1136] set_robust_list(0x7f63711059a0, 24 [pid 1134] <... futex resumed>) = 0 [pid 1133] <... futex resumed>) = 1 [pid 1134] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1133] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1134] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1132] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1131] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1134] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] write(4, "0", 1 [pid 1134] <... futex resumed>) = 1 [pid 1133] <... futex resumed>) = 0 [pid 1131] write(5, "0", 1 [pid 1134] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1133] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1134] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1133] <... futex resumed>) = 0 [pid 1134] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1133] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1134] <... openat resumed>) = 3 [pid 1136] <... set_robust_list resumed>) = 0 [pid 1136] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1136] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1134] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1136] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1136] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1134] <... futex resumed>) = 1 [pid 1133] <... futex resumed>) = 0 [pid 1137] set_robust_list(0x7f63711059a0, 24 [pid 1136] <... futex resumed>) = 1 [pid 1127] <... futex resumed>) = 0 [pid 1137] <... set_robust_list resumed>) = 0 [pid 1136] write(4, "1", 1 [pid 1134] write(3, "on", 2 [pid 1133] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1127] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1137] rt_sigprocmask(SIG_SETMASK, [] [pid 1134] <... write resumed>) = 2 [pid 1133] <... futex resumed>) = 0 [pid 1137] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1134] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1133] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1127] <... futex resumed>) = 0 [pid 1137] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1134] <... futex resumed>) = 0 [pid 1137] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1133] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1127] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1137] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1134] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1137] <... futex resumed>) = 1 [pid 1133] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1128] <... futex resumed>) = 0 [pid 1137] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1134] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1133] <... futex resumed>) = 0 [pid 1128] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1137] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1134] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1133] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1128] <... futex resumed>) = 0 [pid 1137] write(5, "1", 1 [pid 1134] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1128] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1134] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1133] <... futex resumed>) = 0 [pid 1133] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1133] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1134] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1134] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1133] <... futex resumed>) = 0 [pid 1133] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1133] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1134] write(4, "0", 1 [pid 1135] <... write resumed>) = 1 [pid 1135] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1126] <... futex resumed>) = 0 [pid 1126] exit_group(0 [pid 1129] <... futex resumed>) = ? [pid 1126] <... exit_group resumed>) = ? [pid 1129] +++ exited with 0 +++ [pid 1135] +++ exited with 0 +++ [pid 1126] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1126, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1138 attached , child_tidptr=0x555586399690) = 1138 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1138] set_robust_list(0x5555863996a0, 24) = 0 [pid 1138] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1138] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1138] setpgid(0, 0) = 0 [pid 1138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1132] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1136] <... write resumed>) = 1 [pid 1131] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1137] <... write resumed>) = 1 [pid 1136] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1137] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1134] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1132] write(4, "1", 1 [pid 1131] write(5, "1", 1 [pid 1137] <... futex resumed>) = 1 [pid 1136] <... futex resumed>) = 1 [pid 1134] write(4, "0", 1 [pid 1132] <... write resumed>) = 1 [pid 1131] <... write resumed>) = 1 [pid 1128] <... futex resumed>) = 0 [pid 1127] <... futex resumed>) = 0 [pid 1137] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1136] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1132] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1131] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1132] <... futex resumed>) = 0 [pid 1131] <... futex resumed>) = 0 [pid 1128] exit_group(0 [pid 1127] exit_group(0 [pid 1137] <... futex resumed>) = ? [pid 1128] <... exit_group resumed>) = ? [pid 1127] <... exit_group resumed>) = ? [pid 1137] +++ exited with 0 +++ [pid 1136] <... futex resumed>) = ? [pid 1136] +++ exited with 0 +++ [pid 1138] <... openat resumed>) = 3 [pid 1132] +++ exited with 0 +++ [pid 1131] +++ exited with 0 +++ [pid 1128] +++ exited with 0 +++ [pid 1127] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1127, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1139 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1139 attached [pid 1138] write(3, "1000", 4) = 4 [pid 1138] close(3) = 0 [pid 1138] write(1, "executing program\n", 18) = 18 [pid 1138] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1138] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1139] set_robust_list(0x5555863996a0, 24 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1138] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1138] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1138] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1139] <... set_robust_list resumed>) = 0 [pid 1138] <... mmap resumed>) = 0x7f6371106000 [pid 1139] rt_sigprocmask(SIG_SETMASK, [] [pid 1138] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1139] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1138] <... mprotect resumed>) = 0 [pid 1139] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1138] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1139] <... prctl resumed>) = 0 [pid 1138] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1139] setpgid(0, 0) = 0 [pid 1139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1138] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 316] <... restart_syscall resumed>) = 0 [pid 1138] <... clone3 resumed> => {parent_tid=[1140]}, 88) = 1140 [pid 1139] write(3, "1000", 4 [pid 1138] rt_sigprocmask(SIG_SETMASK, [] [pid 1139] <... write resumed>) = 4 [pid 1138] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1138] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1139] close(3) = 0 [pid 1138] <... futex resumed>) = 0 [pid 1139] write(1, "executing program\n", 18 [pid 1138] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1139] <... write resumed>) = 18 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1139] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1139] <... futex resumed>) = 0 [pid 1139] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1139] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 executing program executing program ci2-android-6-12-rust/strace-static-x86_64: Process 1140 attached [pid 1139] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1139] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1139] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1141 attached [pid 1139] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1141 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1139] <... clone3 resumed> => {parent_tid=[1142]}, 88) = 1142 ci2-android-6-12-rust/strace-static-x86_64: Process 1142 attached [pid 1139] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1139] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1139] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1140] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1140] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1140] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1140] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1138] <... futex resumed>) = 0 [pid 1141] set_robust_list(0x5555863996a0, 24 [pid 1138] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1140] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1138] <... futex resumed>) = 0 [pid 1141] <... set_robust_list resumed>) = 0 [pid 1140] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1138] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1141] rt_sigprocmask(SIG_SETMASK, [] [pid 1142] set_robust_list(0x7f63711269a0, 24 [pid 1141] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1142] <... set_robust_list resumed>) = 0 [pid 1142] rt_sigprocmask(SIG_SETMASK, [] [pid 1141] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1142] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1141] <... prctl resumed>) = 0 [pid 1142] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1141] setpgid(0, 0) = 0 [pid 1140] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1140] <... futex resumed>) = 1 [pid 1138] <... futex resumed>) = 0 [pid 1142] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1141] <... openat resumed>) = 3 [pid 1140] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1138] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1142] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1141] write(3, "1000", 4 [pid 1140] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1138] <... futex resumed>) = 0 [pid 1142] <... futex resumed>) = 1 [pid 1141] <... write resumed>) = 4 [pid 1140] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1139] <... futex resumed>) = 0 [pid 1142] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1141] close(3 [pid 1140] <... futex resumed>) = 0 [pid 1138] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1141] <... close resumed>) = 0 [pid 1140] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1139] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1142] <... futex resumed>) = 0 [pid 1141] write(1, "executing program\n", 18 [pid 1139] <... futex resumed>) = 1 [pid 1138] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1142] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1141] <... write resumed>) = 18 [pid 1139] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1138] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1142] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1141] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1140] <... futex resumed>) = 0 [pid 1138] <... futex resumed>) = 1 [pid 1142] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1141] <... futex resumed>) = 0 executing program [pid 1140] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1142] <... futex resumed>) = 1 [pid 1141] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1140] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1139] <... futex resumed>) = 0 [pid 1138] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1142] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1141] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1140] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1139] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1138] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1142] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1141] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1140] <... futex resumed>) = 0 [pid 1139] <... futex resumed>) = 0 [pid 1142] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1141] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1140] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1139] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1138] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1142] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1141] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1140] <... openat resumed>) = 3 [pid 1138] <... futex resumed>) = 0 [pid 1142] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1141] <... mmap resumed>) = 0x7f6371106000 [pid 1140] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1138] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1142] <... futex resumed>) = 1 [pid 1141] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1140] <... futex resumed>) = 0 [pid 1139] <... futex resumed>) = 0 [pid 1138] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1142] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1141] <... mprotect resumed>) = 0 [pid 1140] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1139] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1138] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1134] <... write resumed>) = 1 [pid 1142] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1141] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1140] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1139] <... futex resumed>) = 0 [pid 1138] <... futex resumed>) = 0 [pid 1142] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1141] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1140] write(3, "on", 2 [pid 1139] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1138] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1142] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1141] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1140] <... write resumed>) = 2 [pid 1134] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1143 attached [pid 1142] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1140] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1134] <... futex resumed>) = 1 [pid 1133] <... futex resumed>) = 0 [pid 1143] set_robust_list(0x7f63711269a0, 24 [pid 1142] <... futex resumed>) = 1 [pid 1141] <... clone3 resumed> => {parent_tid=[1143]}, 88) = 1143 [pid 1140] <... futex resumed>) = 1 [pid 1139] <... futex resumed>) = 0 [pid 1138] <... futex resumed>) = 0 [pid 1134] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1133] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1143] <... set_robust_list resumed>) = 0 [pid 1142] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1141] rt_sigprocmask(SIG_SETMASK, [] [pid 1140] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1139] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1138] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1134] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1133] <... futex resumed>) = 0 [pid 1143] rt_sigprocmask(SIG_SETMASK, [] [pid 1142] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1141] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1140] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1139] <... futex resumed>) = 0 [pid 1138] <... futex resumed>) = 0 [pid 1134] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1133] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1143] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1142] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1141] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1140] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1139] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1138] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1134] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1143] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1142] <... openat resumed>) = 3 [pid 1141] <... futex resumed>) = 0 [pid 1140] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1134] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1143] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1142] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1141] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1140] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1134] <... futex resumed>) = 1 [pid 1133] <... futex resumed>) = 0 [pid 1143] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1142] <... futex resumed>) = 1 [pid 1141] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1140] <... futex resumed>) = 1 [pid 1139] <... futex resumed>) = 0 [pid 1138] <... futex resumed>) = 0 [pid 1134] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1133] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1143] <... futex resumed>) = 0 [pid 1142] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1141] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1140] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1139] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1138] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1134] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1133] <... futex resumed>) = 0 [pid 1143] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1142] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1141] <... futex resumed>) = 0 [ 36.678251][ T1135] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.692185][ T0] Disabled fast string operations [ 36.714789][ T9] smpboot: CPU 1 is now offline [pid 1140] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1139] <... futex resumed>) = 0 [pid 1138] <... futex resumed>) = 0 [pid 1134] write(4, "1", 1 [pid 1133] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1143] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1142] write(3, "on", 2 [pid 1141] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1140] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1139] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1138] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1140] <... openat resumed>) = 4 [pid 1140] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1138] <... futex resumed>) = 0 [pid 1138] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1138] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1140] write(4, "0", 1 [pid 1143] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1143] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1142] <... write resumed>) = 2 [pid 1141] <... futex resumed>) = 0 [pid 1142] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1139] <... futex resumed>) = 0 [pid 1139] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1139] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1142] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1141] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1143] <... futex resumed>) = 0 [pid 1141] <... futex resumed>) = 1 [pid 1143] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1141] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1143] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1142] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1143] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1142] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1139] <... futex resumed>) = 0 [pid 1139] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1139] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1143] <... futex resumed>) = 1 [pid 1141] <... futex resumed>) = 0 [pid 1141] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1141] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1142] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1143] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1142] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1139] <... futex resumed>) = 0 [pid 1139] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1139] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1142] write(4, "0", 1 [pid 1143] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1141] <... futex resumed>) = 0 [pid 1141] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1141] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1143] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1143] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1141] <... futex resumed>) = 0 [pid 1141] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1141] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1143] write(3, "on", 2) = 2 [pid 1143] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1141] <... futex resumed>) = 0 [pid 1141] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1141] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1143] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1143] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1141] <... futex resumed>) = 0 [pid 1141] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1141] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1143] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1143] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1141] <... futex resumed>) = 0 [pid 1141] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1141] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1143] <... futex resumed>) = 1 [pid 1143] write(4, "0", 1 [pid 1140] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1140] write(4, "0", 1 [pid 1134] <... write resumed>) = 1 [pid 1134] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1133] <... futex resumed>) = 0 [pid 1133] exit_group(0) = ? [pid 1134] +++ exited with 0 +++ [pid 1133] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1133, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1143] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1142] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1143] write(4, "0", 1 [pid 1142] write(4, "0", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1144 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1144 attached [pid 1140] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1140] write(4, "0", 1 [pid 1144] set_robust_list(0x5555863996a0, 24) = 0 [pid 1144] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1144] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1144] setpgid(0, 0) = 0 [pid 1144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1144] write(3, "1000", 4) = 4 [pid 1144] close(3) = 0 [pid 1144] write(1, "executing program\n", 18) = 18 [pid 1144] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1144] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1144] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1144] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1144] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1144] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1144] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1145]}, 88) = 1145 [pid 1144] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1144] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1145 attached ) = 0 [pid 1145] set_robust_list(0x7f63711269a0, 24 executing program [pid 1144] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1145] <... set_robust_list resumed>) = 0 [pid 1145] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1145] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1145] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1144] <... futex resumed>) = 0 [pid 1145] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1144] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1145] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1144] <... futex resumed>) = 0 [pid 1145] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1144] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1145] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1145] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1144] <... futex resumed>) = 0 [pid 1144] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1144] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1145] <... futex resumed>) = 1 [pid 1145] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1145] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1144] <... futex resumed>) = 0 [pid 1144] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1144] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1145] <... futex resumed>) = 1 [pid 1145] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1143] <... write resumed>) = 1 [pid 1143] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1141] <... futex resumed>) = 0 [pid 1141] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1141] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1143] <... futex resumed>) = 1 [pid 1143] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1143] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1145] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1141] <... futex resumed>) = 0 [pid 1141] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1141] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1143] <... futex resumed>) = 1 [pid 1144] <... futex resumed>) = 0 [pid 1144] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1144] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1145] <... futex resumed>) = 1 [ 36.739714][ T1134] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.754007][ T0] Disabled fast string operations [ 36.772544][ T9] smpboot: CPU 1 is now offline [pid 1143] write(4, "1", 1 [pid 1145] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1145] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1142] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1142] write(4, "0", 1 [pid 1145] <... futex resumed>) = 1 [pid 1145] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1144] <... futex resumed>) = 0 [pid 1144] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1145] <... futex resumed>) = 0 [pid 1144] <... futex resumed>) = 1 [pid 1145] write(3, "on", 2 [pid 1144] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1145] <... write resumed>) = 2 [pid 1145] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1144] <... futex resumed>) = 0 [pid 1144] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1144] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1145] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1145] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1144] <... futex resumed>) = 0 [pid 1144] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1144] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1145] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1145] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1144] <... futex resumed>) = 0 [pid 1144] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1144] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1145] write(4, "0", 1 [pid 1138] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1138] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1140] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1140] write(4, "0", 1 [pid 1138] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1138] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1138] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1138] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1139] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1139] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1138] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1139] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1139] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1139] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1139] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1138] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1139] <... mprotect resumed>) = 0 [pid 1139] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1138] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1139] <... rt_sigprocmask resumed>, [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1146 attached [pid 1139] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1147 attached [pid 1146] set_robust_list(0x7f63711059a0, 24 [pid 1147] set_robust_list(0x7f63711059a0, 24 [pid 1139] <... clone3 resumed> => {parent_tid=[1147]}, 88) = 1147 [pid 1138] <... clone3 resumed> => {parent_tid=[1146]}, 88) = 1146 [pid 1147] <... set_robust_list resumed>) = 0 [pid 1146] <... set_robust_list resumed>) = 0 [pid 1139] rt_sigprocmask(SIG_SETMASK, [] [pid 1138] rt_sigprocmask(SIG_SETMASK, [] [pid 1147] rt_sigprocmask(SIG_SETMASK, [] [pid 1139] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1147] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1146] rt_sigprocmask(SIG_SETMASK, [] [pid 1139] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1138] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1147] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1146] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1139] <... futex resumed>) = 0 [pid 1138] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1139] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1147] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1147] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1145] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1143] <... write resumed>) = 1 [pid 1142] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1139] <... futex resumed>) = 0 [pid 1147] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1146] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1145] write(4, "0", 1 [pid 1143] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1142] write(4, "0", 1 [pid 1147] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1146] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1143] <... futex resumed>) = 1 [pid 1141] <... futex resumed>) = 0 [pid 1139] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1138] <... futex resumed>) = 0 [pid 1141] exit_group(0) = ? [pid 1147] write(4, "1", 1 [pid 1146] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1139] <... futex resumed>) = 0 [pid 1146] <... futex resumed>) = 0 [pid 1143] +++ exited with 0 +++ [pid 1141] +++ exited with 0 +++ [pid 1139] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1138] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1146] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1141, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1138] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1138] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1138] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1146] <... futex resumed>) = 0 [pid 1146] write(4, "1", 1 [pid 1140] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... restart_syscall resumed>) = 0 [pid 1140] write(4, "1", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1148 [pid 316] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1148 attached , NULL, 8) = 0 [pid 1148] set_robust_list(0x5555863996a0, 24) = 0 [pid 1148] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1148] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1148] setpgid(0, 0) = 0 [pid 1148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1148] write(3, "1000", 4) = 4 [pid 1148] close(3) = 0 [pid 1148] write(1, "executing program\n", 18) = 18 [pid 1148] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1148] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1148] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1148] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1148] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1148] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1148] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1149]}, 88) = 1149 [pid 1148] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 executing program [pid 1148] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1142] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1148] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1142] write(4, "1", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1149 attached [pid 1149] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1149] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1149] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1149] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1148] <... futex resumed>) = 0 [pid 1148] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1148] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1149] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1149] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1148] <... futex resumed>) = 0 [pid 1148] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1148] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1149] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1149] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1148] <... futex resumed>) = 0 [pid 1148] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1148] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1149] <... futex resumed>) = 1 [pid 1149] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1149] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1148] <... futex resumed>) = 0 [pid 1148] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1148] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1149] <... futex resumed>) = 1 [pid 1149] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1149] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1148] <... futex resumed>) = 0 [pid 1148] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1148] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1149] <... futex resumed>) = 1 [pid 1149] write(3, "on", 2) = 2 [pid 1149] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1148] <... futex resumed>) = 0 [pid 1148] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1148] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1149] <... futex resumed>) = 1 [pid 1149] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1149] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1148] <... futex resumed>) = 0 [pid 1148] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1148] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1149] <... futex resumed>) = 1 [pid 1149] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1149] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1148] <... futex resumed>) = 0 [pid 1149] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1148] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1149] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1148] <... futex resumed>) = 0 [pid 1148] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1149] write(4, "0", 1 [pid 1145] <... write resumed>) = 1 [pid 1145] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1144] <... futex resumed>) = 0 [pid 1145] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1144] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1145] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1144] <... futex resumed>) = 0 [pid 1145] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1144] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1145] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1145] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1144] <... futex resumed>) = 0 [pid 1145] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1144] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1145] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 36.787607][ T1143] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.797443][ T0] Disabled fast string operations [ 36.820490][ T9] smpboot: CPU 1 is now offline [pid 1144] <... futex resumed>) = 0 [pid 1145] write(4, "1", 1 [pid 1144] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1140] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1140] write(4, "1", 1 [pid 1142] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1142] write(4, "1", 1 [pid 1149] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1149] write(4, "0", 1 [pid 1145] <... write resumed>) = 1 [pid 1145] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1144] <... futex resumed>) = 0 [pid 1144] exit_group(0) = ? [pid 1145] <... futex resumed>) = ? [pid 1145] +++ exited with 0 +++ [pid 1144] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1146] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1140] <... write resumed>) = 1 [pid 1140] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1140] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1146] write(4, "1", 1) = 1 [pid 1146] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1138] <... futex resumed>) = 0 [pid 1146] <... futex resumed>) = 1 [pid 1138] exit_group(0 [pid 1146] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1138] <... exit_group resumed>) = ? [pid 1146] <... futex resumed>) = ? [pid 1146] +++ exited with 0 +++ [pid 1140] <... futex resumed>) = ? [pid 1140] +++ exited with 0 +++ [pid 1138] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1139] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1150 attached [pid 1149] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1147] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1142] <... write resumed>) = 1 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1150 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1150] set_robust_list(0x5555863996a0, 24 [pid 1149] write(4, "0", 1 [pid 1147] write(4, "1", 1 [pid 1142] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1151 attached [pid 1150] <... set_robust_list resumed>) = 0 [pid 1142] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1142] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1150] rt_sigprocmask(SIG_SETMASK, [] [pid 1151] set_robust_list(0x5555863996a0, 24) = 0 [pid 1151] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1150] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1151] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1150] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1151 [pid 1151] <... prctl resumed>) = 0 [pid 1150] <... prctl resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1150] setpgid(0, 0 [pid 1151] setpgid(0, 0) = 0 [pid 1151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1151] write(3, "1000", 4) = 4 [pid 1151] close(3) = 0 executing program [pid 1151] write(1, "executing program\n", 18) = 18 [pid 1151] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1151] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1151] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1151] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1151] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1151] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1151] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1152]}, 88) = 1152 [pid 1151] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1151] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1152 attached [pid 1151] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1148] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1148] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1150] <... setpgid resumed>) = 0 [pid 1148] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1148] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1148] <... futex resumed>) = 0 [pid 1150] <... openat resumed>) = 3 [pid 1148] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1148] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1150] write(3, "1000", 4 [pid 1148] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1152] set_robust_list(0x7f63711269a0, 24 [pid 1150] <... write resumed>) = 4 [pid 1148] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1153 attached [pid 1152] <... set_robust_list resumed>) = 0 [pid 1150] close(3 [pid 1152] rt_sigprocmask(SIG_SETMASK, [] [pid 1150] <... close resumed>) = 0 [pid 1148] <... clone3 resumed> => {parent_tid=[1153]}, 88) = 1153 [pid 1152] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 1150] write(1, "executing program\n", 18 [pid 1148] rt_sigprocmask(SIG_SETMASK, [] [pid 1152] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1150] <... write resumed>) = 18 [pid 1152] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1150] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1148] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1152] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1150] <... futex resumed>) = 0 [pid 1148] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1152] <... futex resumed>) = 1 [pid 1151] <... futex resumed>) = 0 [pid 1150] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1148] <... futex resumed>) = 0 [pid 1151] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1150] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1151] <... futex resumed>) = 0 [pid 1150] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1148] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1151] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1150] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1150] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1150] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1152] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1150] <... mprotect resumed>) = 0 [pid 1152] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1152] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1150] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1152] <... futex resumed>) = 1 [pid 1151] <... futex resumed>) = 0 [pid 1151] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1150] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1151] <... futex resumed>) = 0 [pid 1150] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1154 attached [pid 1152] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1151] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1152] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1153] set_robust_list(0x7f63711059a0, 24 [pid 1152] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1154] set_robust_list(0x7f63711269a0, 24 [pid 1153] <... set_robust_list resumed>) = 0 [pid 1150] <... clone3 resumed> => {parent_tid=[1154]}, 88) = 1154 [pid 1154] <... set_robust_list resumed>) = 0 [pid 1153] rt_sigprocmask(SIG_SETMASK, [] [pid 1152] <... futex resumed>) = 1 [pid 1151] <... futex resumed>) = 0 [pid 1154] rt_sigprocmask(SIG_SETMASK, [] [pid 1153] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1152] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1151] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1150] rt_sigprocmask(SIG_SETMASK, [] [pid 1154] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1153] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1152] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1151] <... futex resumed>) = 0 [pid 1150] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1154] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1153] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1152] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1151] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1150] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1147] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1154] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1153] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1152] <... futex resumed>) = 0 [pid 1151] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1150] <... futex resumed>) = 0 [pid 1147] write(4, "1", 1 [pid 1154] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1153] <... futex resumed>) = 1 [pid 1152] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1151] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1150] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1148] <... futex resumed>) = 0 [pid 1154] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1153] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1152] <... openat resumed>) = 3 [pid 1151] <... futex resumed>) = 0 [pid 1148] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1154] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1153] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1152] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1151] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1148] <... futex resumed>) = 0 [pid 1154] <... futex resumed>) = 1 [pid 1153] write(4, "1", 1 [pid 1152] <... futex resumed>) = 0 [pid 1151] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1150] <... futex resumed>) = 0 [pid 1148] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1152] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1151] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1150] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1154] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1152] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1151] <... futex resumed>) = 0 [pid 1150] <... futex resumed>) = 0 [pid 1154] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1152] write(3, "on", 2 [pid 1151] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1150] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1152] <... write resumed>) = 2 [pid 1154] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1152] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1154] <... futex resumed>) = 1 [pid 1152] <... futex resumed>) = 1 [ 36.836662][ T1145] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.844085][ T0] Disabled fast string operations [ 36.874796][ T9] smpboot: CPU 1 is now offline [pid 1151] <... futex resumed>) = 0 [pid 1150] <... futex resumed>) = 0 [pid 1154] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1152] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1150] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1154] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1151] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1150] <... futex resumed>) = 0 [pid 1154] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1152] <... futex resumed>) = 0 [pid 1151] <... futex resumed>) = 1 [pid 1150] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1149] <... write resumed>) = 1 [pid 1152] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1152] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1152] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1154] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1150] <... futex resumed>) = 0 [pid 1150] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1150] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1151] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1149] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1149] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1154] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1151] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1151] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1151] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1152] <... futex resumed>) = 0 [pid 1152] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1152] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1151] <... futex resumed>) = 0 [pid 1151] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1151] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] <... futex resumed>) = 1 [pid 1152] write(4, "0", 1 [pid 1150] <... futex resumed>) = 0 [pid 1150] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1150] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1154] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1150] <... futex resumed>) = 0 [pid 1150] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1150] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] write(3, "on", 2) = 2 [pid 1154] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1150] <... futex resumed>) = 0 [pid 1154] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1150] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1154] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1150] <... futex resumed>) = 0 [pid 1154] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1150] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] <... futex resumed>) = 0 [pid 1150] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1154] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1150] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1154] <... futex resumed>) = 0 [pid 1150] <... futex resumed>) = 1 [pid 1154] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1150] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] <... openat resumed>) = 4 [pid 1154] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1150] <... futex resumed>) = 0 [pid 1150] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1150] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] write(4, "0", 1 [pid 1147] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1147] write(4, "1", 1 [pid 1153] <... write resumed>) = 1 [pid 1153] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1148] <... futex resumed>) = 0 [pid 1153] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1148] exit_group(0 [pid 1153] <... futex resumed>) = ? [pid 1149] <... futex resumed>) = ? [pid 1148] <... exit_group resumed>) = ? [pid 1154] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1153] +++ exited with 0 +++ [pid 1152] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1149] +++ exited with 0 +++ [pid 1148] +++ exited with 0 +++ [pid 1154] write(4, "0", 1 [pid 1152] write(4, "0", 1 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1148, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 1147] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1147] write(4, "1", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1152] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1152] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1155 attached [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1155 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1155] set_robust_list(0x5555863996a0, 24) = 0 [pid 1155] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1155] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1155] setpgid(0, 0) = 0 [pid 1155] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1155] write(3, "1000", 4) = 4 [pid 1155] close(3) = 0 [pid 1155] write(1, "executing program\n", 18) = 18 [pid 1155] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1155] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1155] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1155] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program [pid 1155] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1155] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1155] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1156 attached [pid 1156] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1156] rt_sigprocmask(SIG_SETMASK, [] [pid 1155] <... clone3 resumed> => {parent_tid=[1156]}, 88) = 1156 [pid 1156] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1155] rt_sigprocmask(SIG_SETMASK, [] [pid 1156] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1155] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1155] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1156] <... futex resumed>) = 0 [pid 1155] <... futex resumed>) = 1 [pid 1156] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1156] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1155] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1156] <... futex resumed>) = 0 [pid 1155] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1154] <... write resumed>) = 1 [pid 1156] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1155] <... futex resumed>) = 0 [pid 1154] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1156] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] <... futex resumed>) = 1 [pid 1150] <... futex resumed>) = 0 [pid 1156] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1155] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1154] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1150] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1156] <... futex resumed>) = 0 [pid 1155] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1154] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1150] <... futex resumed>) = 0 [pid 1156] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1155] <... futex resumed>) = 0 [pid 1154] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1150] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1156] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1156] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1155] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1154] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1156] <... futex resumed>) = 0 [pid 1155] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1154] <... futex resumed>) = 1 [pid 1150] <... futex resumed>) = 0 [pid 1156] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1155] <... futex resumed>) = 0 [pid 1154] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1150] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1156] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1154] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1150] <... futex resumed>) = 0 [ 36.894175][ T1153] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.906224][ T0] Disabled fast string operations [ 36.923262][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 36.931597][ T9] smpboot: CPU 1 is now offline [pid 1156] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1155] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1154] write(4, "1", 1 [pid 1150] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1156] <... futex resumed>) = 0 [pid 1155] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1151] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1147] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1147] write(4, "1", 1 [pid 1151] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1151] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1151] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1151] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1151] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1157]}, 88) = 1157 [pid 1151] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1157 attached [pid 1151] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1151] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1157] set_robust_list(0x7f63711059a0, 24 [pid 1156] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1155] <... futex resumed>) = 0 [pid 1157] <... set_robust_list resumed>) = 0 [pid 1156] <... openat resumed>) = 3 [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1157] rt_sigprocmask(SIG_SETMASK, [] [pid 1156] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1155] <... futex resumed>) = 0 [pid 1156] write(3, "on", 2 [pid 1155] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1157] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1156] <... write resumed>) = 2 [pid 1155] <... futex resumed>) = 0 [pid 1157] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1156] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1157] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1156] <... futex resumed>) = 0 [pid 1155] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1157] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1156] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1155] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1152] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1157] <... futex resumed>) = 1 [pid 1156] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1151] <... futex resumed>) = 0 [pid 1157] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1156] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1155] <... futex resumed>) = 0 [pid 1152] write(4, "0", 1 [pid 1151] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1156] <... futex resumed>) = 0 [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1151] <... futex resumed>) = 0 [pid 1156] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1155] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1151] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1155] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1156] <... futex resumed>) = 0 [pid 1155] <... futex resumed>) = 1 [pid 1156] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1157] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1156] <... openat resumed>) = 4 [pid 1157] write(4, "1", 1 [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1156] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1155] <... futex resumed>) = 0 [pid 1156] write(4, "0", 1 [pid 1155] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1147] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1147] write(4, "1", 1 [pid 1154] <... write resumed>) = 1 [pid 1154] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1150] <... futex resumed>) = 0 [pid 1154] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1150] exit_group(0 [pid 1154] <... futex resumed>) = ? [pid 1150] <... exit_group resumed>) = ? [pid 1154] +++ exited with 0 +++ [pid 1150] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1150, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 1152] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1157] <... write resumed>) = 1 [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1157] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1156] write(4, "0", 1 [pid 1157] <... futex resumed>) = 1 [pid 1151] <... futex resumed>) = 0 [pid 1157] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1152] write(4, "1", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1158 attached [pid 1158] set_robust_list(0x5555863996a0, 24) = 0 [pid 1158] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1158] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1158 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1158] <... prctl resumed>) = 0 [pid 1147] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1147] write(4, "1", 1 [pid 1158] setpgid(0, 0) = 0 [pid 1158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1158] write(3, "1000", 4) = 4 [pid 1158] close(3) = 0 [pid 1158] write(1, "executing program\n", 18) = 18 [pid 1158] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1158] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1158] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1158] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1158] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 1158] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1158] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1159]}, 88) = 1159 [pid 1158] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1159 attached , NULL, 8) = 0 [pid 1158] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1158] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1159] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1159] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1159] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1159] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1158] <... futex resumed>) = 0 [pid 1159] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1158] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1159] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1158] <... futex resumed>) = 0 [pid 1159] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1158] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1159] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1159] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1158] <... futex resumed>) = 0 [pid 1156] <... write resumed>) = 1 [pid 1158] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1156] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1158] <... futex resumed>) = 0 [pid 1156] <... futex resumed>) = 1 [pid 1155] <... futex resumed>) = 0 [pid 1159] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1158] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1156] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1155] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1159] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1155] <... futex resumed>) = 0 [pid 1152] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1159] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1156] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [ 36.947987][ T1154] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 36.961063][ T0] Disabled fast string operations [ 36.983685][ T9] smpboot: CPU 1 is now offline [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1152] write(4, "1", 1 [pid 1159] <... futex resumed>) = 1 [pid 1158] <... futex resumed>) = 0 [pid 1156] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1155] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1155] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1158] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1158] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1156] <... futex resumed>) = 1 [pid 1155] <... futex resumed>) = 0 [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 1159] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1156] write(4, "1", 1 [pid 1159] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1159] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1158] <... futex resumed>) = 0 [pid 1159] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1158] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1159] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1158] <... futex resumed>) = 0 [pid 1159] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1158] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1159] <... openat resumed>) = 3 [pid 1159] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1147] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1159] <... futex resumed>) = 1 [pid 1158] <... futex resumed>) = 0 [pid 1147] write(4, "1", 1 [pid 1159] write(3, "on", 2 [pid 1158] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1159] <... write resumed>) = 2 [pid 1158] <... futex resumed>) = 0 [pid 1159] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1158] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1159] <... futex resumed>) = 0 [pid 1158] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1159] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1158] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1159] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1158] <... futex resumed>) = 0 [pid 1159] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1158] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1159] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1159] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1158] <... futex resumed>) = 0 [pid 1158] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1158] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1159] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1159] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1158] <... futex resumed>) = 0 [pid 1158] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1158] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1159] write(4, "0", 1 [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1156] write(4, "1", 1 [pid 1152] <... write resumed>) = 1 [pid 1152] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1152] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1151] exit_group(0 [pid 1157] <... futex resumed>) = ? [pid 1152] <... futex resumed>) = ? [pid 1151] <... exit_group resumed>) = ? [pid 1157] +++ exited with 0 +++ [pid 1152] +++ exited with 0 +++ [pid 1151] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1159] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1147] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1159] write(4, "0", 1 [pid 1147] write(4, "1", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1160 attached [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1160 [pid 1160] set_robust_list(0x5555863996a0, 24 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1160] <... set_robust_list resumed>) = 0 [pid 1160] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1160] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1160] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1156] write(4, "1", 1 [pid 1160] setpgid(0, 0) = 0 [pid 1160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1160] write(3, "1000", 4) = 4 [pid 1160] close(3) = 0 executing program [pid 1160] write(1, "executing program\n", 18) = 18 [pid 1160] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1160] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1160] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1160] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1160] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1160] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1160] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1161]}, 88) = 1161 [pid 1160] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1160] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1160] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1161 attached [pid 1161] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1161] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1161] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1161] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1160] <... futex resumed>) = 0 [pid 1160] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1160] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1161] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1161] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1160] <... futex resumed>) = 0 [pid 1160] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1160] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1161] <... futex resumed>) = 1 [pid 1161] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1161] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1160] <... futex resumed>) = 0 [pid 1161] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1160] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1161] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1160] <... futex resumed>) = 0 [pid 1161] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1160] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1161] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1161] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1160] <... futex resumed>) = 0 [pid 1161] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1160] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1161] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1160] <... futex resumed>) = 0 [pid 1161] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1160] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1161] <... openat resumed>) = 3 [pid 1161] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1160] <... futex resumed>) = 0 [pid 1159] <... write resumed>) = 1 [pid 1147] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1161] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1160] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1159] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [ 36.998893][ T1152] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.010919][ T0] Disabled fast string operations [ 37.033299][ T9] smpboot: CPU 1 is now offline [pid 1147] write(4, "1", 1 [pid 1161] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1160] <... futex resumed>) = 0 [pid 1159] <... futex resumed>) = 1 [pid 1158] <... futex resumed>) = 0 [pid 1158] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1155] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1158] <... futex resumed>) = 0 [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1158] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1155] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1160] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1155] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1159] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1159] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1158] <... futex resumed>) = 0 [pid 1158] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1158] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1161] write(3, "on", 2 [pid 1159] write(4, "1", 1 [pid 1161] <... write resumed>) = 2 [pid 1161] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1160] <... futex resumed>) = 0 [pid 1160] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1160] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1161] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1161] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1160] <... futex resumed>) = 0 [pid 1160] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1160] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1161] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1156] write(4, "1", 1 [pid 1161] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1160] <... futex resumed>) = 0 [pid 1160] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1160] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1161] write(4, "0", 1 [pid 1159] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1159] write(4, "1", 1 [pid 1147] <... write resumed>) = 1 [pid 1147] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1147] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1139] exit_group(0 [pid 1147] <... futex resumed>) = ? [pid 1142] <... futex resumed>) = ? [pid 1139] <... exit_group resumed>) = ? [pid 1147] +++ exited with 0 +++ [pid 1142] +++ exited with 0 +++ [pid 1139] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1139, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1162 attached , child_tidptr=0x555586399690) = 1162 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1162] set_robust_list(0x5555863996a0, 24 [pid 1161] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1162] <... set_robust_list resumed>) = 0 [pid 1161] write(4, "0", 1 [pid 1156] write(4, "1", 1 [pid 1162] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1162] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1162] setpgid(0, 0) = 0 [pid 1162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1162] write(3, "1000", 4) = 4 [pid 1162] close(3) = 0 [pid 1162] write(1, "executing program\n", 18) = 18 executing program [pid 1162] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1162] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1162] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1159] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1159] write(4, "1", 1 [pid 1162] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1162] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1162] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1162] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1162] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1163]}, 88) = 1163 [pid 1162] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1162] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1163 attached [pid 1163] set_robust_list(0x7f63711269a0, 24 [pid 1162] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1163] <... set_robust_list resumed>) = 0 [pid 1163] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1163] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1163] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1162] <... futex resumed>) = 0 [pid 1163] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1162] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1163] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1162] <... futex resumed>) = 0 [pid 1163] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1162] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1163] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1163] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1162] <... futex resumed>) = 0 [pid 1162] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1162] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1163] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1163] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1162] <... futex resumed>) = 0 [pid 1162] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1162] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1163] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1163] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1162] <... futex resumed>) = 0 [pid 1162] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1162] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1163] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1163] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1162] <... futex resumed>) = 0 [pid 1162] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1162] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1163] <... futex resumed>) = 1 [pid 1163] write(3, "on", 2) = 2 [pid 1163] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1162] <... futex resumed>) = 0 [pid 1162] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1162] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1163] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1163] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1162] <... futex resumed>) = 0 [pid 1162] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1162] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1163] <... futex resumed>) = 1 [pid 1163] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1163] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1162] <... futex resumed>) = 0 [pid 1163] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1162] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1163] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1162] <... futex resumed>) = 0 [pid 1163] write(4, "0", 1 [pid 1162] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 37.049208][ T1147] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.059554][ T0] Disabled fast string operations [ 37.085548][ T9] smpboot: CPU 1 is now offline [pid 1156] write(4, "1", 1 [pid 1161] <... write resumed>) = 1 [pid 1161] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1160] <... futex resumed>) = 0 [pid 1160] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1160] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1161] <... futex resumed>) = 1 [pid 1161] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1161] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1160] <... futex resumed>) = 0 [pid 1160] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1160] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1161] <... futex resumed>) = 1 [pid 1161] write(4, "1", 1 [pid 1158] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1159] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1159] write(4, "1", 1 [pid 1163] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1163] write(4, "0", 1 [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1156] write(4, "1", 1 [pid 1161] <... write resumed>) = 1 [pid 1161] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1160] <... futex resumed>) = 0 [pid 1160] exit_group(0) = ? [pid 1161] +++ exited with 0 +++ [pid 1160] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1160, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1163] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1159] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1159] write(4, "1", 1) = 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 1159] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1163] write(4, "0", 1 [pid 1159] <... futex resumed>) = 0 [pid 1158] exit_group(0 [pid 1159] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = ? [pid 1158] <... exit_group resumed>) = ? [pid 1159] +++ exited with 0 +++ [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1158] +++ exited with 0 +++ [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1156] write(4, "1", 1 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1158, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1164 attached , child_tidptr=0x555586399690) = 1164 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1162] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1162] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1165 [pid 1162] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1162] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1162] <... futex resumed>) = 0 [pid 1162] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 ci2-android-6-12-rust/strace-static-x86_64: Process 1165 attached [pid 1162] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1162] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1162] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1166]}, 88) = 1166 [pid 1164] set_robust_list(0x5555863996a0, 24 [pid 1162] rt_sigprocmask(SIG_SETMASK, [] [pid 1164] <... set_robust_list resumed>) = 0 [pid 1162] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1164] rt_sigprocmask(SIG_SETMASK, [] [pid 1162] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1162] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1166 attached [pid 1164] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1164] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1164] setpgid(0, 0 [pid 1165] set_robust_list(0x5555863996a0, 24 [pid 1164] <... setpgid resumed>) = 0 [pid 1165] <... set_robust_list resumed>) = 0 [pid 1164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1165] rt_sigprocmask(SIG_SETMASK, [] [pid 1164] <... openat resumed>) = 3 [pid 1164] write(3, "1000", 4) = 4 [pid 1165] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1165] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1164] close(3) = 0 [pid 1165] <... prctl resumed>) = 0 [pid 1164] write(1, "executing program\n", 18 [pid 1165] setpgid(0, 0 [pid 1164] <... write resumed>) = 18 [pid 1165] <... setpgid resumed>) = 0 [pid 1164] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1164] <... futex resumed>) = 0 [pid 1165] <... openat resumed>) = 3 [pid 1164] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1165] write(3, "1000", 4 [pid 1164] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1165] <... write resumed>) = 4 [pid 1164] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1166] set_robust_list(0x7f63711059a0, 24 [pid 1165] close(3 [pid 1164] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 1166] <... set_robust_list resumed>) = 0 [pid 1165] <... close resumed>) = 0 [pid 1164] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1166] rt_sigprocmask(SIG_SETMASK, [] [pid 1165] write(1, "executing program\n", 18 [pid 1164] <... mmap resumed>) = 0x7f6371106000 executing program [pid 1166] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1165] <... write resumed>) = 18 [pid 1164] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1166] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1164] <... mprotect resumed>) = 0 [pid 1166] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1165] <... futex resumed>) = 0 [pid 1164] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1166] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1165] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1164] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1166] <... futex resumed>) = 1 [pid 1165] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1164] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1162] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1167 attached [pid 1165] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1162] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1166] write(4, "1", 1 [pid 1165] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1164] <... clone3 resumed> => {parent_tid=[1167]}, 88) = 1167 [pid 1162] <... futex resumed>) = 0 [pid 1167] set_robust_list(0x7f63711269a0, 24 [pid 1165] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1164] rt_sigprocmask(SIG_SETMASK, [] [pid 1162] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1167] <... set_robust_list resumed>) = 0 [pid 1165] <... mmap resumed>) = 0x7f6371106000 [pid 1164] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1167] rt_sigprocmask(SIG_SETMASK, [] [pid 1165] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1164] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1167] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1165] <... mprotect resumed>) = 0 [pid 1164] <... futex resumed>) = 0 [pid 1167] mkdirat(AT_FDCWD, "./dev", 0777 [ 37.101262][ T1161] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.109629][ T0] Disabled fast string operations [ 37.132543][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 37.140871][ T9] smpboot: CPU 1 is now offline [pid 1165] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1167] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1165] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1163] <... write resumed>) = 1 [pid 1165] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1167] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1164] <... futex resumed>) = 0 [pid 1167] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1165] <... clone3 resumed> => {parent_tid=[1168]}, 88) = 1168 [pid 1164] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1163] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1168 attached [pid 1165] rt_sigprocmask(SIG_SETMASK, [] [pid 1164] <... futex resumed>) = 0 [pid 1163] <... futex resumed>) = 0 [pid 1165] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1163] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1168] set_robust_list(0x7f63711269a0, 24 [pid 1167] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1165] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1168] <... set_robust_list resumed>) = 0 [pid 1167] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] rt_sigprocmask(SIG_SETMASK, [] [pid 1167] <... futex resumed>) = 1 [pid 1164] <... futex resumed>) = 0 [pid 1168] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1167] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1164] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1167] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1164] <... futex resumed>) = 0 [pid 1167] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1167] <... futex resumed>) = 0 [pid 1164] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1167] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1164] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1167] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1164] <... futex resumed>) = 0 [pid 1167] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1167] <... futex resumed>) = 0 [pid 1164] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1167] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1164] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1167] <... openat resumed>) = 3 [pid 1164] <... futex resumed>) = 0 [pid 1167] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1164] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1167] <... futex resumed>) = 1 [pid 1164] <... futex resumed>) = 0 [pid 1167] write(3, "on", 2 [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 1167] <... write resumed>) = 2 [pid 1168] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1167] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1168] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1167] <... futex resumed>) = 1 [pid 1164] <... futex resumed>) = 0 [pid 1164] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] <... futex resumed>) = 1 [pid 1165] <... futex resumed>) = 0 [pid 1165] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1156] write(4, "1", 1 [pid 1167] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1168] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1167] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1164] <... futex resumed>) = 0 [pid 1164] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1167] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1167] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1164] <... futex resumed>) = 0 [pid 1164] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1165] <... futex resumed>) = 0 [pid 1165] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1167] write(4, "0", 1 [pid 1168] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1168] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1165] <... futex resumed>) = 0 [pid 1165] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1168] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1165] <... futex resumed>) = 0 [pid 1165] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] <... futex resumed>) = 1 [pid 1168] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1168] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1165] <... futex resumed>) = 0 [pid 1165] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] <... futex resumed>) = 1 [pid 1168] write(3, "on", 2) = 2 [pid 1168] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1165] <... futex resumed>) = 0 [pid 1165] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] <... futex resumed>) = 1 [pid 1168] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1168] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1165] <... futex resumed>) = 0 [pid 1165] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] <... futex resumed>) = 1 [pid 1168] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1168] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1165] <... futex resumed>) = 0 [pid 1168] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1165] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1168] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1165] <... futex resumed>) = 0 [pid 1168] write(4, "0", 1 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1166] <... write resumed>) = 1 [pid 1166] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1162] <... futex resumed>) = 0 [pid 1162] exit_group(0 [pid 1163] <... futex resumed>) = ? [pid 1162] <... exit_group resumed>) = ? [pid 1163] +++ exited with 0 +++ [pid 1166] +++ exited with 0 +++ [pid 1162] +++ exited with 0 +++ [pid 1168] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1167] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1168] write(4, "0", 1 [pid 1167] write(4, "0", 1 [pid 1156] write(4, "1", 1 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1162, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1169 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1169 attached [pid 1169] set_robust_list(0x5555863996a0, 24) = 0 [pid 1169] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1169] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1169] setpgid(0, 0) = 0 [pid 1169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1169] write(3, "1000", 4) = 4 [pid 1169] close(3) = 0 [pid 1169] write(1, "executing program\n", 18) = 18 executing program [pid 1169] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1169] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1169] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1169] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1169] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1169] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1169] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1170 attached => {parent_tid=[1170]}, 88) = 1170 [pid 1170] set_robust_list(0x7f63711269a0, 24 [pid 1169] rt_sigprocmask(SIG_SETMASK, [] [pid 1168] <... write resumed>) = 1 [pid 1170] <... set_robust_list resumed>) = 0 [pid 1169] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1168] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1169] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1168] <... futex resumed>) = 1 [pid 1165] <... futex resumed>) = 0 [pid 1170] rt_sigprocmask(SIG_SETMASK, [] [pid 1169] <... futex resumed>) = 0 [pid 1168] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1165] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1170] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1165] <... futex resumed>) = 0 [pid 1170] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1168] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1170] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1168] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1170] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1168] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1170] <... futex resumed>) = 1 [pid 1169] <... futex resumed>) = 0 [pid 1168] <... futex resumed>) = 1 [pid 1165] <... futex resumed>) = 0 [pid 1170] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1169] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1168] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1165] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1170] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1169] <... futex resumed>) = 0 [pid 1168] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1165] <... futex resumed>) = 0 [pid 1170] mount(NULL, "./dev", "devtmpfs", 0, NULL [ 37.157207][ T1166] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.174329][ T0] Disabled fast string operations [ 37.192453][ T9] smpboot: CPU 1 is now offline [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1168] write(4, "1", 1 [pid 1165] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1170] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1167] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1156] write(4, "1", 1 [pid 1167] write(4, "0", 1 [pid 1170] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1170] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1169] <... futex resumed>) = 0 [pid 1169] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1170] <... futex resumed>) = 0 [pid 1169] <... futex resumed>) = 1 [pid 1170] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1170] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1170] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1169] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1170] <... futex resumed>) = 0 [pid 1169] <... futex resumed>) = 1 [pid 1170] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1170] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1170] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1169] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1170] <... futex resumed>) = 0 [pid 1169] <... futex resumed>) = 1 [pid 1170] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1170] <... openat resumed>) = 3 [pid 1170] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1169] <... futex resumed>) = 0 [pid 1169] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1170] write(3, "on", 2) = 2 [pid 1170] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1169] <... futex resumed>) = 0 [pid 1169] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1170] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1170] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1169] <... futex resumed>) = 0 [pid 1169] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1170] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1170] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1169] <... futex resumed>) = 0 [pid 1169] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1170] write(4, "0", 1 [pid 1164] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1164] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1164] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1164] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1164] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1164] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1164] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1171]}, 88) = 1171 [pid 1164] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1164] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1164] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1171 attached [pid 1171] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1171] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1171] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1171] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1164] <... futex resumed>) = 0 [pid 1164] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1171] write(4, "1", 1 [pid 1164] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1167] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1167] write(4, "1", 1 [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1156] write(4, "1", 1 [pid 1168] <... write resumed>) = 1 [pid 1168] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1165] <... futex resumed>) = 0 [pid 1168] <... futex resumed>) = 1 [pid 1165] exit_group(0) = ? [pid 1170] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1168] +++ exited with 0 +++ [pid 1165] +++ exited with 0 +++ [pid 1170] write(4, "0", 1 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1165, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1167] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1167] write(4, "1", 1 [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1156] write(4, "1", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 37.207542][ T1168] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.224826][ T0] Disabled fast string operations [ 37.241452][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1172 attached , child_tidptr=0x555586399690) = 1172 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1172] set_robust_list(0x5555863996a0, 24) = 0 [pid 1172] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1172] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1172] setpgid(0, 0) = 0 [pid 1172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1172] write(3, "1000", 4) = 4 [pid 1172] close(3) = 0 [pid 1172] write(1, "executing program\n", 18) = 18 [pid 1172] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1172] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 1172] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1172] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1172] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1172] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1172] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1173]}, 88) = 1173 [pid 1172] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1172] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1172] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1173 attached [pid 1173] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1173] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1173] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1173] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1172] <... futex resumed>) = 0 [pid 1172] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1172] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1173] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1173] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1172] <... futex resumed>) = 0 [pid 1172] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1172] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1173] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1173] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1172] <... futex resumed>) = 0 [pid 1173] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1172] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1173] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1172] <... futex resumed>) = 0 [pid 1173] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1172] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1173] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1173] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1172] <... futex resumed>) = 0 [pid 1172] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1170] <... write resumed>) = 1 [pid 1172] <... futex resumed>) = 0 [pid 1171] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1169] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1164] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1156] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1156] write(4, "1", 1 [pid 1173] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1172] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1171] write(4, "1", 1 [pid 1169] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1173] <... openat resumed>) = 3 [pid 1169] <... futex resumed>) = 0 [pid 1173] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1169] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1173] <... futex resumed>) = 1 [pid 1172] <... futex resumed>) = 0 [pid 1169] <... mmap resumed>) = 0x7f63710e5000 [pid 1172] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1169] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1172] <... futex resumed>) = 0 [pid 1169] <... mprotect resumed>) = 0 [pid 1172] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1169] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1173] write(3, "on", 2 [pid 1169] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1173] <... write resumed>) = 2 [pid 1169] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1173] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1172] <... futex resumed>) = 0 [pid 1169] <... clone3 resumed> => {parent_tid=[1174]}, 88) = 1174 [pid 1172] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1169] rt_sigprocmask(SIG_SETMASK, [] [pid 1172] <... futex resumed>) = 0 [pid 1169] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1172] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1169] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1169] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1174 attached [pid 1173] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1173] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1172] <... futex resumed>) = 0 [pid 1172] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1172] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1173] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1170] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1173] <... openat resumed>) = 4 [pid 1170] <... futex resumed>) = 0 [pid 1173] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1170] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1173] <... futex resumed>) = 1 [pid 1172] <... futex resumed>) = 0 [pid 1172] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1172] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1173] write(4, "0", 1 [pid 1174] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1174] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1174] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1174] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1169] <... futex resumed>) = 0 [pid 1169] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1170] <... futex resumed>) = 0 [pid 1169] <... futex resumed>) = 1 [pid 1170] write(4, "1", 1 [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1174] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1155] exit_group(0) = ? [pid 1156] <... write resumed>) = ? [pid 1156] +++ exited with 0 +++ [pid 1155] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1155, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1171] <... write resumed>) = 1 [pid 1171] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1171] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1167] <... write resumed>) = 1 [pid 1167] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1167] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1164] exit_group(0 [pid 1171] <... futex resumed>) = ? [pid 1171] +++ exited with 0 +++ [pid 1164] <... exit_group resumed>) = ? [pid 1167] <... futex resumed>) = ? [pid 1167] +++ exited with 0 +++ [pid 1164] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1164, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] <... restart_syscall resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1173] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1170] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1173] write(4, "0", 1 [pid 1170] write(4, "1", 1 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1175 attached [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1176 attached [pid 1175] set_robust_list(0x5555863996a0, 24 [pid 1176] set_robust_list(0x5555863996a0, 24 [pid 1175] <... set_robust_list resumed>) = 0 [pid 1175] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1175 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1176] <... set_robust_list resumed>) = 0 [pid 1175] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1176 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1176] rt_sigprocmask(SIG_SETMASK, [] [pid 1175] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1176] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1175] <... prctl resumed>) = 0 [pid 1176] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1175] setpgid(0, 0) = 0 [pid 1175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1175] write(3, "1000", 4 [pid 1176] <... prctl resumed>) = 0 [pid 1175] <... write resumed>) = 4 [pid 1176] setpgid(0, 0 [pid 1175] close(3 [pid 1176] <... setpgid resumed>) = 0 [pid 1175] <... close resumed>) = 0 [pid 1176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1175] write(1, "executing program\n", 18) = 18 [pid 1175] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1175] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1175] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1176] <... openat resumed>) = 3 executing program [pid 1175] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1176] write(3, "1000", 4 [pid 1175] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1176] <... write resumed>) = 4 [pid 1176] close(3 [pid 1175] <... mprotect resumed>) = 0 [pid 1176] <... close resumed>) = 0 [pid 1175] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1176] write(1, "executing program\n", 18 [pid 1175] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1176] <... write resumed>) = 18 [pid 1175] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} executing program [pid 1176] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1177 attached ) = 0 [pid 1177] set_robust_list(0x7f63711269a0, 24 [pid 1176] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1175] <... clone3 resumed> => {parent_tid=[1177]}, 88) = 1177 [pid 1177] <... set_robust_list resumed>) = 0 [pid 1176] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1177] rt_sigprocmask(SIG_SETMASK, [] [pid 1175] rt_sigprocmask(SIG_SETMASK, [] [pid 1177] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1176] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1177] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1176] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1175] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1176] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1175] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1177] <... futex resumed>) = 0 [pid 1176] <... mmap resumed>) = 0x7f6371106000 [pid 1175] <... futex resumed>) = 1 [pid 1177] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1176] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1177] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1176] <... mprotect resumed>) = 0 [pid 1177] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1176] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1177] <... futex resumed>) = 0 [pid 1176] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1177] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1176] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1175] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1178 attached [pid 1176] <... clone3 resumed> => {parent_tid=[1178]}, 88) = 1178 [pid 1175] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1175] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1177] <... futex resumed>) = 0 [pid 1176] rt_sigprocmask(SIG_SETMASK, [] [pid 1175] <... futex resumed>) = 1 [pid 1177] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1176] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1175] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1177] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1176] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1177] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1176] <... futex resumed>) = 0 [pid 1178] set_robust_list(0x7f63711269a0, 24 [pid 1177] <... futex resumed>) = 1 [pid 1176] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1175] <... futex resumed>) = 0 [pid 1178] <... set_robust_list resumed>) = 0 [pid 1177] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1175] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1178] rt_sigprocmask(SIG_SETMASK, [] [pid 1177] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1175] <... futex resumed>) = 0 [pid 1178] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1177] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1175] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1178] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1177] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1173] <... write resumed>) = 1 [pid 1170] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 37.255071][ T9] smpboot: CPU 1 is now offline [ 37.268577][ T1167] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.281588][ T0] Disabled fast string operations [ 37.302830][ T9] smpboot: CPU 1 is now offline [pid 1177] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1173] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1170] write(4, "1", 1 [pid 1177] <... futex resumed>) = 1 [pid 1175] <... futex resumed>) = 0 [pid 1173] <... futex resumed>) = 1 [pid 1172] <... futex resumed>) = 0 [pid 1172] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1172] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1178] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1178] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1178] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1175] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1175] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1177] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1176] <... futex resumed>) = 0 [pid 1176] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1176] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1178] <... futex resumed>) = 0 [pid 1178] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1177] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1178] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1177] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1173] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1178] <... futex resumed>) = 1 [pid 1177] <... futex resumed>) = 1 [pid 1176] <... futex resumed>) = 0 [pid 1175] <... futex resumed>) = 0 [pid 1173] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1176] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1175] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1176] <... futex resumed>) = 0 [pid 1175] <... futex resumed>) = 0 [pid 1173] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1176] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1175] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1173] <... futex resumed>) = 1 [pid 1172] <... futex resumed>) = 0 [pid 1173] write(4, "1", 1 [pid 1172] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1172] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1177] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1177] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1175] <... futex resumed>) = 0 [pid 1175] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1175] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1177] write(3, "on", 2) = 2 [pid 1177] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1175] <... futex resumed>) = 0 [pid 1175] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1175] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1178] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1177] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1177] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1175] <... futex resumed>) = 0 [pid 1175] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1175] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1178] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1177] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1169] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1178] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1169] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1178] <... futex resumed>) = 1 [pid 1176] <... futex resumed>) = 0 [pid 1176] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1169] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1176] <... futex resumed>) = 0 [pid 1169] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1176] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1169] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1178] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1178] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1176] <... futex resumed>) = 0 [pid 1176] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1176] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1177] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1175] <... futex resumed>) = 0 [pid 1175] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1175] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1178] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1178] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1176] <... futex resumed>) = 0 [pid 1176] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1176] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1177] write(4, "0", 1 [pid 1178] write(3, "on", 2) = 2 [pid 1178] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1176] <... futex resumed>) = 0 [pid 1176] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1176] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1178] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1178] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1176] <... futex resumed>) = 0 [pid 1176] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1176] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1178] <... futex resumed>) = 1 [pid 1178] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1178] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1176] <... futex resumed>) = 0 [pid 1176] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1176] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1178] <... futex resumed>) = 1 [pid 1178] write(4, "0", 1 [pid 1173] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1173] write(4, "1", 1 [pid 1170] <... write resumed>) = 1 [pid 1170] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1170] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1177] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1178] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1177] write(4, "0", 1 [pid 1169] exit_group(0 [pid 1174] <... futex resumed>) = ? [pid 1170] <... futex resumed>) = ? [pid 1169] <... exit_group resumed>) = ? [pid 1174] +++ exited with 0 +++ [pid 1170] +++ exited with 0 +++ [pid 1178] write(4, "0", 1 [pid 1169] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1169, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1173] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] <... restart_syscall resumed>) = 0 [pid 1173] write(4, "1", 1 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1179 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1179 attached [pid 1179] set_robust_list(0x5555863996a0, 24) = 0 [pid 1179] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1179] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1179] setpgid(0, 0) = 0 [pid 1179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1179] write(3, "1000", 4) = 4 [pid 1179] close(3) = 0 [pid 1179] write(1, "executing program\n", 18) = 18 [pid 1179] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1179] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1179] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1179] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1179] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1179] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1179] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1180]}, 88) = 1180 [pid 1179] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1179] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1179] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1180 attached [pid 1178] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) executing program [pid 1178] write(4, "0", 1 [pid 1180] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1180] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1180] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1180] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1179] <... futex resumed>) = 0 [pid 1179] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1179] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1180] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1180] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1179] <... futex resumed>) = 0 [pid 1179] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1179] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1180] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1180] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1179] <... futex resumed>) = 0 [pid 1179] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1179] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1180] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1180] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1179] <... futex resumed>) = 0 [pid 1180] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1179] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1180] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1179] <... futex resumed>) = 0 [pid 1180] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1179] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1180] <... openat resumed>) = 3 [pid 1177] <... write resumed>) = 1 [pid 1180] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1177] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1180] <... futex resumed>) = 1 [pid 1179] <... futex resumed>) = 0 [pid 1177] <... futex resumed>) = 1 [pid 1175] <... futex resumed>) = 0 [pid 1179] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1177] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1175] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1180] write(3, "on", 2 [pid 1179] <... futex resumed>) = 0 [pid 1177] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1175] <... futex resumed>) = 0 [pid 1180] <... write resumed>) = 2 [pid 1179] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1177] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1175] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1180] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1179] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1177] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1180] <... futex resumed>) = 0 [pid 1179] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1177] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1180] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1179] <... futex resumed>) = 0 [pid 1177] <... futex resumed>) = 1 [pid 1175] <... futex resumed>) = 0 [pid 1180] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1179] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1177] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1175] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1180] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1179] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1177] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1175] <... futex resumed>) = 0 [pid 1180] <... futex resumed>) = 0 [ 37.319113][ T1170] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.334305][ T0] Disabled fast string operations [ 37.352277][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 37.361963][ T9] smpboot: CPU 1 is now offline [pid 1179] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1177] write(4, "1", 1 [pid 1175] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1180] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1179] <... futex resumed>) = 0 [pid 1176] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1179] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1176] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1173] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1172] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1173] write(4, "1", 1 [pid 1176] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1180] <... openat resumed>) = 4 [pid 1180] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1176] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1180] <... futex resumed>) = 1 [pid 1176] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1180] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1176] <... mmap resumed>) = 0x7f63710e5000 [pid 1179] <... futex resumed>) = 0 [pid 1176] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1179] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1176] <... mprotect resumed>) = 0 [pid 1180] <... futex resumed>) = 0 [pid 1179] <... futex resumed>) = 1 [pid 1176] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1180] write(4, "0", 1 [pid 1179] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1176] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1176] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1181]}, 88) = 1181 [pid 1176] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1176] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1176] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1181 attached [pid 1181] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1181] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1181] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1181] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1176] <... futex resumed>) = 0 [pid 1176] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1176] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1181] write(4, "1", 1 [pid 1178] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1178] write(4, "1", 1 [pid 1177] <... write resumed>) = 1 [pid 1180] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1173] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1180] write(4, "0", 1 [pid 1177] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1173] write(4, "1", 1 [pid 1177] <... futex resumed>) = 1 [pid 1175] <... futex resumed>) = 0 [pid 1177] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1175] exit_group(0) = ? [pid 1177] <... futex resumed>) = ? [pid 1177] +++ exited with 0 +++ [pid 1175] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1175, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1181] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... restart_syscall resumed>) = 0 [pid 1181] write(4, "1", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1182 [pid 316] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1182 attached , NULL, 8) = 0 [pid 1182] set_robust_list(0x5555863996a0, 24) = 0 [pid 1182] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1182] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1182] setpgid(0, 0) = 0 [pid 1182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1182] write(3, "1000", 4) = 4 [pid 1182] close(3) = 0 [pid 1182] write(1, "executing program\n", 18) = 18 [pid 1182] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1182] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1182] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1182] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1182] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 1182] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1182] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1183]}, 88) = 1183 [pid 1182] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1182] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1182] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1183 attached [pid 1183] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1183] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1183] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1183] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1182] <... futex resumed>) = 0 [pid 1182] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1182] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1183] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1183] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1182] <... futex resumed>) = 0 [pid 1183] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1182] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1183] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1182] <... futex resumed>) = 0 [pid 1183] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1182] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1183] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1183] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1182] <... futex resumed>) = 0 [pid 1183] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1182] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1183] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1182] <... futex resumed>) = 0 [pid 1180] <... write resumed>) = 1 [pid 1173] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1183] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1182] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1180] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1173] write(4, "1", 1 [pid 1183] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1180] <... futex resumed>) = 1 [pid 1179] <... futex resumed>) = 0 [pid 1179] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1179] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1183] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1181] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1181] write(4, "1", 1 [pid 1183] <... futex resumed>) = 1 [pid 1183] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1182] <... futex resumed>) = 0 [pid 1182] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1183] <... futex resumed>) = 0 [pid 1183] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1183] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1183] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1182] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1180] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1180] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1179] <... futex resumed>) = 0 [pid 1179] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1179] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1180] write(4, "1", 1 [pid 1182] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1182] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1183] <... futex resumed>) = 0 [pid 1182] <... futex resumed>) = 1 [pid 1183] write(3, "on", 2 [pid 1182] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1183] <... write resumed>) = 2 [pid 1183] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1182] <... futex resumed>) = 0 [pid 1182] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1182] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1183] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1183] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1182] <... futex resumed>) = 0 [pid 1182] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1182] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1183] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1183] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1182] <... futex resumed>) = 0 [pid 1182] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1182] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 37.377201][ T1177] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.387647][ T0] Disabled fast string operations [ 37.404331][ T9] smpboot: CPU 1 is now offline [ 37.420818][ T1173] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 1183] write(4, "0", 1 [pid 1176] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1173] <... write resumed>) = 1 [pid 1173] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1173] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1172] exit_group(0 [pid 1173] <... futex resumed>) = ? [pid 1172] <... exit_group resumed>) = ? [pid 1173] +++ exited with 0 +++ [pid 1172] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1172, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1180] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1178] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1183] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1181] <... write resumed>) = 1 [pid 1178] write(4, "1", 1 [pid 1183] write(4, "0", 1 [pid 1181] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1178] <... write resumed>) = 1 [pid 1181] <... futex resumed>) = 0 [pid 1181] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1178] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1178] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1180] write(4, "1", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 1176] exit_group(0 [pid 1181] <... futex resumed>) = ? [pid 1178] <... futex resumed>) = ? [pid 1176] <... exit_group resumed>) = ? [ 37.432359][ T0] Disabled fast string operations [pid 1181] +++ exited with 0 +++ [pid 1178] +++ exited with 0 +++ [pid 1176] +++ exited with 0 +++ [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1176, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1184 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1185 attached [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1185 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1184 attached [pid 1185] set_robust_list(0x5555863996a0, 24) = 0 [pid 1185] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1185] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1185] setpgid(0, 0) = 0 [pid 1185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1184] set_robust_list(0x5555863996a0, 24) = 0 [pid 1184] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1184] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1185] write(3, "1000", 4 [pid 1184] <... prctl resumed>) = 0 [pid 1184] setpgid(0, 0 [pid 1185] <... write resumed>) = 4 [pid 1184] <... setpgid resumed>) = 0 [pid 1185] close(3 [pid 1184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1185] <... close resumed>) = 0 [pid 1184] <... openat resumed>) = 3 [pid 1185] write(1, "executing program\n", 18 [pid 1184] write(3, "1000", 4 [pid 1185] <... write resumed>) = 18 [pid 1184] <... write resumed>) = 4 [pid 1184] close(3) = 0 [pid 1184] write(1, "executing program\n", 18) = 18 [pid 1184] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1184] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1184] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1184] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1184] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1184] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1184] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1185] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program executing program ci2-android-6-12-rust/strace-static-x86_64: Process 1186 attached [pid 1185] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1184] <... clone3 resumed> => {parent_tid=[1186]}, 88) = 1186 [pid 1185] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1184] rt_sigprocmask(SIG_SETMASK, [] [pid 1185] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1184] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1185] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1184] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1186] set_robust_list(0x7f63711269a0, 24 [pid 1185] <... mmap resumed>) = 0x7f6371106000 [pid 1184] <... futex resumed>) = 0 [pid 1186] <... set_robust_list resumed>) = 0 [pid 1185] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1186] rt_sigprocmask(SIG_SETMASK, [] [pid 1185] <... mprotect resumed>) = 0 [pid 1184] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1186] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1185] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1186] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1185] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1186] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1185] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1187 attached [pid 1186] <... futex resumed>) = 1 [pid 1184] <... futex resumed>) = 0 [pid 1186] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1185] <... clone3 resumed> => {parent_tid=[1187]}, 88) = 1187 [pid 1184] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1186] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1185] rt_sigprocmask(SIG_SETMASK, [] [pid 1184] <... futex resumed>) = 0 [pid 1186] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1185] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1184] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1187] set_robust_list(0x7f63711269a0, 24 [pid 1186] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1185] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1187] <... set_robust_list resumed>) = 0 [pid 1186] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1185] <... futex resumed>) = 0 [pid 1187] rt_sigprocmask(SIG_SETMASK, [] [pid 1186] <... futex resumed>) = 1 [pid 1185] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1184] <... futex resumed>) = 0 [pid 1180] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1187] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1186] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1184] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1180] write(4, "1", 1 [pid 1187] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1186] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1184] <... futex resumed>) = 0 [pid 1187] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1186] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1184] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1187] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1186] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1183] <... write resumed>) = 1 [pid 1187] <... futex resumed>) = 1 [pid 1186] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1185] <... futex resumed>) = 0 [pid 1183] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1186] <... futex resumed>) = 1 [pid 1185] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1184] <... futex resumed>) = 0 [pid 1183] <... futex resumed>) = 1 [pid 1182] <... futex resumed>) = 0 [pid 1187] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1186] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1185] <... futex resumed>) = 0 [pid 1184] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1183] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1182] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1187] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1186] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1185] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1184] <... futex resumed>) = 0 [pid 1183] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1182] <... futex resumed>) = 0 [pid 1187] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1186] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1185] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1184] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1183] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1182] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1187] <... futex resumed>) = 0 [pid 1186] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1185] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1183] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1187] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1186] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1185] <... futex resumed>) = 0 [pid 1183] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1187] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1186] <... futex resumed>) = 1 [pid 1185] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1184] <... futex resumed>) = 0 [pid 1183] <... futex resumed>) = 1 [pid 1182] <... futex resumed>) = 0 [pid 1187] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1186] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1185] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1184] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1183] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1182] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1187] <... futex resumed>) = 0 [pid 1186] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1185] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1184] <... futex resumed>) = 0 [pid 1183] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1182] <... futex resumed>) = 0 [pid 1187] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1186] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1185] <... futex resumed>) = 0 [ 37.453958][ T9] smpboot: CPU 1 is now offline [pid 1184] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1183] write(4, "1", 1 [pid 1182] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1187] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1186] <... openat resumed>) = 3 [pid 1185] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1179] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1186] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1186] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1187] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1185] <... futex resumed>) = 0 [pid 1185] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1185] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1184] <... futex resumed>) = 0 [pid 1184] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1186] <... futex resumed>) = 0 [pid 1184] <... futex resumed>) = 1 [pid 1186] write(3, "on", 2 [pid 1184] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1187] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1186] <... write resumed>) = 2 [pid 1187] <... openat resumed>) = 3 [pid 1186] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1184] <... futex resumed>) = 0 [pid 1187] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1186] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1184] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1186] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1184] <... futex resumed>) = 0 [pid 1186] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1184] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1186] <... futex resumed>) = 0 [pid 1184] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1186] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1184] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1186] <... openat resumed>) = 4 [pid 1184] <... futex resumed>) = 0 [pid 1186] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1184] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1186] <... futex resumed>) = 0 [pid 1184] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1186] write(4, "0", 1 [pid 1184] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1187] <... futex resumed>) = 1 [pid 1185] <... futex resumed>) = 0 [pid 1184] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1185] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1187] write(3, "on", 2 [pid 1185] <... futex resumed>) = 0 [pid 1187] <... write resumed>) = 2 [pid 1185] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1187] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1185] <... futex resumed>) = 0 [pid 1185] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1185] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1187] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1187] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1185] <... futex resumed>) = 0 [pid 1185] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1185] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1187] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1187] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1185] <... futex resumed>) = 0 [pid 1185] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1185] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1187] write(4, "0", 1 [pid 1180] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1180] write(4, "1", 1 [pid 1186] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1187] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1186] write(4, "0", 1 [pid 1187] write(4, "0", 1 [pid 1183] <... write resumed>) = 1 [pid 1183] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1182] <... futex resumed>) = 0 [pid 1182] exit_group(0) = ? [pid 1183] <... futex resumed>) = ? [pid 1183] +++ exited with 0 +++ [pid 1182] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1182, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1188 ci2-android-6-12-rust/strace-static-x86_64: Process 1188 attached [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1188] set_robust_list(0x5555863996a0, 24 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1188] <... set_robust_list resumed>) = 0 [pid 1188] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1188] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1188] setpgid(0, 0) = 0 [pid 1188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1188] write(3, "1000", 4) = 4 [pid 1188] close(3) = 0 executing program [pid 1188] write(1, "executing program\n", 18) = 18 [pid 1188] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1188] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1188] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1180] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1188] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1180] write(4, "1", 1 [pid 1188] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1180] <... write resumed>) = 1 [pid 1188] <... mmap resumed>) = 0x7f6371106000 [pid 1180] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1188] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1180] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1188] <... mprotect resumed>) = 0 [pid 1188] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1188] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1189 attached => {parent_tid=[1189]}, 88) = 1189 [pid 1189] set_robust_list(0x7f63711269a0, 24 [pid 1188] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1188] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1179] exit_group(0 [pid 1188] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1189] <... set_robust_list resumed>) = 0 [pid 1189] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1189] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1180] <... futex resumed>) = ? [pid 1179] <... exit_group resumed>) = ? [pid 1189] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1189] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1180] +++ exited with 0 +++ [pid 1189] <... futex resumed>) = 1 [pid 1188] <... futex resumed>) = 0 [pid 1189] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1188] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1189] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1189] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1188] <... futex resumed>) = 0 [pid 1189] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1188] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1189] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1179] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1179, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1189] <... futex resumed>) = 1 [pid 1188] <... futex resumed>) = 0 [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1189] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1188] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1189] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1188] <... futex resumed>) = 0 [pid 1189] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1188] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1189] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1189] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1188] <... futex resumed>) = 0 [pid 1189] <... futex resumed>) = 1 [pid 1188] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1189] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1188] <... futex resumed>) = 0 [pid 1189] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1188] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1189] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1188] <... futex resumed>) = 0 [pid 1189] <... futex resumed>) = 1 [pid 1188] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1189] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1188] <... futex resumed>) = 0 [pid 1189] <... openat resumed>) = 3 [pid 1188] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1189] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1188] <... futex resumed>) = 0 [pid 1189] write(3, "on", 2 [pid 1188] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1189] <... write resumed>) = 2 [pid 1188] <... futex resumed>) = 0 [pid 1189] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1188] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1189] <... futex resumed>) = 0 [pid 1188] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1189] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1188] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1189] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1189] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1188] <... futex resumed>) = 0 [pid 1189] <... openat resumed>) = 4 [pid 1188] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1189] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1188] <... futex resumed>) = 0 [pid 1189] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1188] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1189] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1188] <... futex resumed>) = 0 [pid 1189] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1188] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1189] <... openat resumed>) = 5 [pid 1189] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1188] <... futex resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 1189] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1188] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1189] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1188] <... futex resumed>) = 0 [pid 1189] write(5, "0", 1 [pid 1188] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1190 attached [pid 1190] set_robust_list(0x5555863996a0, 24 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1190 [pid 1190] <... set_robust_list resumed>) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1190] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1190] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1190] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1190] setpgid(0, 0) = 0 [pid 1190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1187] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1186] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1190] write(3, "1000", 4 [pid 1187] write(4, "0", 1 [pid 1186] write(4, "0", 1 [pid 1190] <... write resumed>) = 4 [ 37.476689][ T1183] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.489739][ T0] Disabled fast string operations [pid 1190] close(3) = 0 [pid 1190] write(1, "executing program\n", 18) = 18 executing program [pid 1190] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1190] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1190] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1190] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1190] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1190] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1190] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1191]}, 88) = 1191 [pid 1190] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1190] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1191 attached ) = 0 [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1191] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1191] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1191] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1191] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1190] <... futex resumed>) = 0 [pid 1190] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1191] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1191] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1190] <... futex resumed>) = 0 [pid 1190] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1191] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1191] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1190] <... futex resumed>) = 0 [pid 1190] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1191] <... futex resumed>) = 1 [pid 1191] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1191] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1190] <... futex resumed>) = 0 [pid 1190] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1191] <... futex resumed>) = 1 [pid 1191] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1191] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1190] <... futex resumed>) = 0 [pid 1190] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1191] <... futex resumed>) = 1 [pid 1191] write(3, "on", 2) = 2 [pid 1191] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1190] <... futex resumed>) = 0 [pid 1190] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1191] <... futex resumed>) = 1 [pid 1191] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1191] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1190] <... futex resumed>) = 0 [pid 1190] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1191] <... futex resumed>) = 1 [pid 1191] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1191] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1190] <... futex resumed>) = 0 [pid 1190] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1191] <... futex resumed>) = 1 [pid 1191] write(4, "0", 1 [pid 1189] <... write resumed>) = 1 [pid 1189] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1188] <... futex resumed>) = 0 [pid 1188] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1189] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1188] <... futex resumed>) = 0 [pid 1189] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1188] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1184] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1189] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1188] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1184] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1189] <... futex resumed>) = 0 [pid 1188] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1184] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1189] write(5, "1", 1 [pid 1184] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1185] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1185] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1184] <... futex resumed>) = 0 [pid 1185] <... futex resumed>) = 0 [pid 1184] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1185] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1184] <... mmap resumed>) = 0x7f63710e5000 [pid 1185] <... mmap resumed>) = 0x7f63710e5000 [pid 1184] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1185] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1184] <... mprotect resumed>) = 0 [pid 1185] <... mprotect resumed>) = 0 [pid 1184] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1185] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1184] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1185] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1184] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1185] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1184] <... clone3 resumed> => {parent_tid=[1192]}, 88) = 1192 [pid 1185] <... clone3 resumed> => {parent_tid=[1193]}, 88) = 1193 [pid 1184] rt_sigprocmask(SIG_SETMASK, [] [pid 1185] rt_sigprocmask(SIG_SETMASK, [] [pid 1184] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1185] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1184] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1192 attached [pid 1185] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1184] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1193 attached [pid 1192] set_robust_list(0x7f63711059a0, 24 [pid 1188] <... futex resumed>) = 0 [pid 1187] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1186] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1192] <... set_robust_list resumed>) = 0 [pid 1186] write(4, "0", 1 [pid 1192] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1188] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1187] write(4, "0", 1 [pid 1192] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1192] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1192] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1193] set_robust_list(0x7f63711059a0, 24 [pid 1184] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1193] <... set_robust_list resumed>) = 0 [pid 1184] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1193] rt_sigprocmask(SIG_SETMASK, [] [pid 1184] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1192] <... futex resumed>) = 0 [pid 1184] <... futex resumed>) = 1 [pid 1192] write(4, "1", 1 [pid 1184] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1193] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1185] <... futex resumed>) = 0 [pid 1193] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1185] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1193] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1193] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1185] <... futex resumed>) = 0 [pid 1185] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1185] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1193] write(4, "1", 1 [pid 1191] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1191] write(4, "0", 1 [pid 1187] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1186] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1186] write(4, "1", 1 [pid 1187] write(4, "1", 1 [pid 1189] <... write resumed>) = 1 [pid 1189] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1188] <... futex resumed>) = 0 [pid 1189] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1188] exit_group(0 [pid 1189] <... futex resumed>) = ? [pid 1188] <... exit_group resumed>) = ? [pid 1189] +++ exited with 0 +++ [pid 1188] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1188, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1194 attached , child_tidptr=0x555586399690) = 1194 [pid 1191] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1191] write(4, "0", 1 [pid 1194] set_robust_list(0x5555863996a0, 24) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1194] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1194] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1194] setpgid(0, 0) = 0 [pid 1194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 37.521294][ T9] smpboot: CPU 1 is now offline [ 37.537559][ T1189] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.549788][ T0] Disabled fast string operations [pid 1193] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1192] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1193] write(4, "1", 1 [pid 1192] write(4, "1", 1 [pid 1194] write(3, "1000", 4) = 4 [pid 1194] close(3) = 0 executing program [pid 1194] write(1, "executing program\n", 18) = 18 [pid 1194] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1194] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1194] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1194] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1194] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1194] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1194] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1195 attached => {parent_tid=[1195]}, 88) = 1195 [pid 1194] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1194] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1194] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1195] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1195] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1195] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1195] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1194] <... futex resumed>) = 0 [pid 1194] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1194] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1195] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1195] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1194] <... futex resumed>) = 0 [pid 1194] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1194] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1195] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1195] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1194] <... futex resumed>) = 0 [pid 1194] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1194] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1190] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1190] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1190] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1190] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1190] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1190] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1190] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1196 attached => {parent_tid=[1196]}, 88) = 1196 [pid 1190] rt_sigprocmask(SIG_SETMASK, [] [pid 1195] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1190] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1195] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1190] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1195] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1190] <... futex resumed>) = 0 [pid 1196] set_robust_list(0x7f63711059a0, 24 [pid 1195] <... futex resumed>) = 1 [pid 1194] <... futex resumed>) = 0 [pid 1190] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1196] <... set_robust_list resumed>) = 0 [pid 1194] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1196] rt_sigprocmask(SIG_SETMASK, [] [pid 1195] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1194] <... futex resumed>) = 0 [pid 1196] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1195] <... openat resumed>) = 3 [pid 1194] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1196] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1196] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1195] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1190] <... futex resumed>) = 0 [pid 1196] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1190] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1196] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1195] <... futex resumed>) = 1 [pid 1194] <... futex resumed>) = 0 [pid 1191] <... write resumed>) = 1 [pid 1190] <... futex resumed>) = 0 [pid 1196] write(4, "1", 1 [pid 1195] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1194] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1190] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1194] <... futex resumed>) = 0 [pid 1194] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1191] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1191] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1184] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1195] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1195] write(3, "on", 2) = 2 [pid 1195] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1194] <... futex resumed>) = 0 [pid 1194] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1185] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1185] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1195] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1194] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1195] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1187] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1186] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1185] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1187] write(4, "1", 1 [pid 1186] write(4, "1", 1 [pid 1195] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1194] <... futex resumed>) = 0 [pid 1194] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1194] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1195] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1195] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1194] <... futex resumed>) = 0 [pid 1194] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1194] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1195] write(4, "0", 1 [pid 1196] <... write resumed>) = 1 [pid 1196] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1190] <... futex resumed>) = 0 [pid 1190] exit_group(0 [pid 1191] <... futex resumed>) = ? [pid 1190] <... exit_group resumed>) = ? [pid 1191] +++ exited with 0 +++ [pid 1196] <... futex resumed>) = ? [pid 1196] +++ exited with 0 +++ [pid 1190] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1190, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1193] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1192] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1187] <... write resumed>) = 1 [pid 1186] <... write resumed>) = 1 [pid 1195] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1193] write(4, "1", 1 [pid 1192] write(4, "1", 1 [pid 1195] write(4, "0", 1 [pid 1187] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1186] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1193] <... write resumed>) = 1 [pid 1192] <... write resumed>) = 1 [pid 1187] <... futex resumed>) = 0 [pid 1186] <... futex resumed>) = 0 [pid 1193] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1192] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1187] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1186] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1193] <... futex resumed>) = 0 [pid 1192] <... futex resumed>) = 0 [pid 1193] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1192] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1185] exit_group(0 [pid 1193] <... futex resumed>) = ? [pid 1187] <... futex resumed>) = ? [pid 1185] <... exit_group resumed>) = ? [pid 1193] +++ exited with 0 +++ [pid 1187] +++ exited with 0 +++ [ 37.573050][ T9] smpboot: CPU 1 is now offline [ 37.589663][ T1196] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.600618][ T0] Disabled fast string operations [pid 1184] exit_group(0 [pid 1192] <... futex resumed>) = ? [pid 1186] <... futex resumed>) = ? [pid 1185] +++ exited with 0 +++ [pid 1184] <... exit_group resumed>) = ? [pid 1192] +++ exited with 0 +++ [pid 1186] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1185, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1197 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1197 attached [pid 1184] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1184, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1197] set_robust_list(0x5555863996a0, 24) = 0 [pid 1197] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1197] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1197] setpgid(0, 0) = 0 [pid 1197] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1197] write(3, "1000", 4) = 4 [pid 1197] close(3) = 0 [pid 1197] write(1, "executing program\n", 18) = 18 executing program [pid 1197] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1197] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1197] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1197] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1197] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1197] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1197] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1198]}, 88) = 1198 [pid 1197] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1198 attached [pid 1197] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1197] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1198] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1198] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1198] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1198] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1197] <... futex resumed>) = 0 [pid 1197] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1197] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1198] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1198] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1197] <... futex resumed>) = 0 [pid 1197] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1197] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1198] <... futex resumed>) = 1 [pid 1198] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1198] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1197] <... futex resumed>) = 0 [pid 1197] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1197] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1198] <... futex resumed>) = 1 [pid 1198] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1198] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1197] <... futex resumed>) = 0 [pid 1198] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1197] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1198] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1197] <... futex resumed>) = 0 [pid 1198] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1197] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1198] <... openat resumed>) = 3 [pid 1198] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1197] <... futex resumed>) = 0 [pid 1198] write(3, "on", 2 [pid 1197] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1198] <... write resumed>) = 2 [pid 1197] <... futex resumed>) = 0 [pid 1197] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1198] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1197] <... futex resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 1197] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1198] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1197] <... futex resumed>) = 0 [pid 1195] <... write resumed>) = 1 [pid 1198] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1197] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1198] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1198] <... futex resumed>) = 1 [pid 1197] <... futex resumed>) = 0 [pid 1195] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1199 attached [pid 1198] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1197] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1195] <... futex resumed>) = 1 [pid 1194] <... futex resumed>) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 1199] set_robust_list(0x5555863996a0, 24 [pid 1198] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1197] <... futex resumed>) = 0 [pid 1195] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1194] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1199 [pid 1199] <... set_robust_list resumed>) = 0 [pid 1198] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1197] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1195] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1194] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1199] rt_sigprocmask(SIG_SETMASK, [] [pid 1198] <... openat resumed>) = 4 [pid 1195] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1194] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1199] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1198] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1195] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1199] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1198] <... futex resumed>) = 1 [pid 1197] <... futex resumed>) = 0 [pid 1195] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1200 attached [pid 1199] <... prctl resumed>) = 0 [pid 1198] write(4, "0", 1 [pid 1197] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1195] <... futex resumed>) = 1 [pid 1194] <... futex resumed>) = 0 [pid 1200] set_robust_list(0x5555863996a0, 24 [pid 1199] setpgid(0, 0 [pid 1198] <... write resumed>) = 1 [pid 1197] <... futex resumed>) = 0 [pid 1195] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1194] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1200 [pid 1200] <... set_robust_list resumed>) = 0 [pid 1199] <... setpgid resumed>) = 0 [pid 1198] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1197] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1195] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1194] <... futex resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1200] rt_sigprocmask(SIG_SETMASK, [] [ 37.624842][ T9] smpboot: CPU 1 is now offline [pid 1199] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1198] <... futex resumed>) = 0 [pid 1197] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1195] write(4, "1", 1 [pid 1194] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1200] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1199] <... openat resumed>) = 3 [pid 1198] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1197] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1197] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1200] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1199] write(3, "1000", 4 [pid 1198] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1198] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1197] <... futex resumed>) = 0 [pid 1197] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1199] <... write resumed>) = 4 [pid 1198] write(4, "1", 1 [pid 1197] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1200] <... prctl resumed>) = 0 [pid 1199] close(3 [pid 1200] setpgid(0, 0 [pid 1199] <... close resumed>) = 0 [pid 1200] <... setpgid resumed>) = 0 [pid 1199] write(1, "executing program\n", 18 [pid 1200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1199] <... write resumed>) = 18 [pid 1200] <... openat resumed>) = 3 [pid 1199] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1200] write(3, "1000", 4 [pid 1199] <... futex resumed>) = 0 executing program [pid 1200] <... write resumed>) = 4 [pid 1199] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1200] close(3 [pid 1199] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1200] <... close resumed>) = 0 [pid 1199] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1200] write(1, "executing program\n", 18 [pid 1199] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1200] <... write resumed>) = 18 [pid 1199] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1200] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1199] <... mmap resumed>) = 0x7f6371106000 [pid 1200] <... futex resumed>) = 0 [pid 1199] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1200] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1199] <... mprotect resumed>) = 0 [pid 1200] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1199] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1200] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1199] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1200] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1199] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1200] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1199] <... clone3 resumed> => {parent_tid=[1201]}, 88) = 1201 [pid 1200] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1199] rt_sigprocmask(SIG_SETMASK, [] [pid 1200] <... mprotect resumed>) = 0 [pid 1199] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 1200] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1199] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1200] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1199] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1201 attached [pid 1200] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1202 attached [pid 1201] set_robust_list(0x7f63711269a0, 24 [pid 1199] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1201] <... set_robust_list resumed>) = 0 [pid 1200] <... clone3 resumed> => {parent_tid=[1202]}, 88) = 1202 [pid 1201] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1200] rt_sigprocmask(SIG_SETMASK, [] [pid 1201] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1200] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1201] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1200] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1201] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1200] <... futex resumed>) = 0 [pid 1201] <... futex resumed>) = 1 [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1199] <... futex resumed>) = 0 [pid 1201] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1199] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1201] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1199] <... futex resumed>) = 0 [pid 1201] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1199] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1201] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1201] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1199] <... futex resumed>) = 0 [pid 1199] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1199] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1202] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1202] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1202] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1201] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1202] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1202] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1201] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1202] <... futex resumed>) = 1 [pid 1200] <... futex resumed>) = 0 [pid 1200] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1201] <... futex resumed>) = 1 [pid 1199] <... futex resumed>) = 0 [pid 1199] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1199] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1202] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1201] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1202] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1200] <... futex resumed>) = 0 [pid 1200] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1201] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1199] <... futex resumed>) = 0 [pid 1199] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1199] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1202] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1202] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1200] <... futex resumed>) = 0 [pid 1200] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1201] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1201] <... openat resumed>) = 3 [pid 1201] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1199] <... futex resumed>) = 0 [pid 1202] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1199] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1202] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1199] <... futex resumed>) = 0 [pid 1202] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1201] write(3, "on", 2 [pid 1199] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1202] <... futex resumed>) = 1 [pid 1201] <... write resumed>) = 2 [pid 1200] <... futex resumed>) = 0 [pid 1202] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1201] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1200] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1202] <... openat resumed>) = 3 [pid 1201] <... futex resumed>) = 1 [pid 1200] <... futex resumed>) = 0 [pid 1199] <... futex resumed>) = 0 [pid 1202] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1201] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1199] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1202] <... futex resumed>) = 0 [pid 1201] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1200] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1199] <... futex resumed>) = 0 [pid 1202] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1201] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1200] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1199] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1202] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1201] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1200] <... futex resumed>) = 0 [pid 1202] write(3, "on", 2 [pid 1201] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1202] <... write resumed>) = 2 [pid 1201] <... futex resumed>) = 1 [pid 1199] <... futex resumed>) = 0 [pid 1202] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1201] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1199] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1198] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1202] <... futex resumed>) = 1 [pid 1201] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1200] <... futex resumed>) = 0 [pid 1199] <... futex resumed>) = 0 [pid 1198] write(4, "1", 1 [pid 1202] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1201] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1200] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1199] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1202] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1201] <... openat resumed>) = 4 [pid 1200] <... futex resumed>) = 0 [pid 1202] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1201] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1202] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1201] <... futex resumed>) = 1 [pid 1199] <... futex resumed>) = 0 [pid 1202] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1201] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1199] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1202] <... futex resumed>) = 1 [pid 1201] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1200] <... futex resumed>) = 0 [pid 1199] <... futex resumed>) = 0 [pid 1202] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1201] write(4, "0", 1 [pid 1200] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1199] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1202] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1200] <... futex resumed>) = 0 [pid 1202] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1202] <... openat resumed>) = 4 [pid 1202] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1195] <... write resumed>) = 1 [pid 1202] <... futex resumed>) = 1 [pid 1200] <... futex resumed>) = 0 [pid 1195] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1202] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1200] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1202] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1200] <... futex resumed>) = 0 [pid 1195] <... futex resumed>) = 1 [pid 1194] <... futex resumed>) = 0 [pid 1202] write(4, "0", 1 [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1195] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1194] exit_group(0 [pid 1195] <... futex resumed>) = ? [pid 1194] <... exit_group resumed>) = ? [pid 1195] +++ exited with 0 +++ [pid 1194] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1203 ci2-android-6-12-rust/strace-static-x86_64: Process 1203 attached [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1203] set_robust_list(0x5555863996a0, 24) = 0 [pid 1203] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1203] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1203] setpgid(0, 0) = 0 [pid 1203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1203] write(3, "1000", 4) = 4 [pid 1203] close(3) = 0 [pid 1203] write(1, "executing program\n", 18) = 18 executing program [pid 1203] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1203] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1203] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1198] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1198] write(4, "1", 1 [pid 1203] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1201] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1203] <... mmap resumed>) = 0x7f6371106000 [pid 1201] write(4, "0", 1 [pid 1203] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1203] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1203] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1204]}, 88) = 1204 [pid 1203] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1204 attached , NULL, 8) = 0 [pid 1203] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1203] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1204] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1204] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1204] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1204] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1203] <... futex resumed>) = 0 [pid 1203] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1203] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1204] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1204] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1203] <... futex resumed>) = 0 [pid 1203] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1203] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1204] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1204] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1203] <... futex resumed>) = 0 [pid 1203] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1203] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1204] <... futex resumed>) = 1 [pid 1204] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1204] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1203] <... futex resumed>) = 0 [pid 1203] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1203] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1204] <... futex resumed>) = 1 [pid 1204] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1204] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1203] <... futex resumed>) = 0 [pid 1203] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1203] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1204] <... futex resumed>) = 1 [pid 1204] write(3, "on", 2) = 2 [pid 1204] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1203] <... futex resumed>) = 0 [pid 1203] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1203] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1204] <... futex resumed>) = 1 [pid 1204] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1204] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1203] <... futex resumed>) = 0 [pid 1203] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1203] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1204] <... futex resumed>) = 1 [pid 1204] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1204] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1203] <... futex resumed>) = 0 [pid 1203] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1203] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1204] <... futex resumed>) = 1 [pid 1204] write(4, "0", 1 [pid 1197] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1202] <... write resumed>) = 1 [pid 1202] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1200] <... futex resumed>) = 0 [pid 1202] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1200] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1198] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1202] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1200] <... futex resumed>) = 0 [ 37.648548][ T1195] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.665596][ T0] Disabled fast string operations [ 37.683930][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 37.692085][ T9] smpboot: CPU 1 is now offline [pid 1198] write(4, "1", 1 [pid 1202] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1200] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1202] <... futex resumed>) = 1 [pid 1200] <... futex resumed>) = 0 [pid 1200] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 1202] write(4, "1", 1 [pid 1201] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1201] write(4, "0", 1 [pid 1204] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1204] write(4, "0", 1 [pid 1199] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1199] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1199] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1199] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1199] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1199] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1199] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1205]}, 88) = 1205 [pid 1199] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1199] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1199] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1205 attached [pid 1205] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1205] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1205] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1205] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1199] <... futex resumed>) = 0 [pid 1199] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1199] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1205] write(4, "1", 1 [pid 1198] <... write resumed>) = 1 [pid 1198] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1198] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1202] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1197] exit_group(0 [pid 1202] write(4, "1", 1 [pid 1198] <... futex resumed>) = ? [pid 1202] <... write resumed>) = 1 [pid 1202] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1200] <... futex resumed>) = 0 [pid 1198] +++ exited with 0 +++ [pid 1197] <... exit_group resumed>) = ? [pid 1202] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1200] exit_group(0 [pid 1197] +++ exited with 0 +++ [pid 1200] <... exit_group resumed>) = ? [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1197, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1202] <... futex resumed>) = ? [pid 1202] +++ exited with 0 +++ [pid 1200] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1200, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] <... restart_syscall resumed>) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 1205] <... write resumed>) = 1 [pid 1204] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1201] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1205] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1204] write(4, "0", 1 [pid 1201] write(4, "1", 1 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1205] <... futex resumed>) = 1 [pid 1199] <... futex resumed>) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1205] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-6-12-rust/strace-static-x86_64: Process 1206 attached [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1206 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1206] set_robust_list(0x5555863996a0, 24) = 0 [pid 1206] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1206] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1206] setpgid(0, 0) = 0 [pid 1206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1206] write(3, "1000", 4 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1206] <... write resumed>) = 4 ci2-android-6-12-rust/strace-static-x86_64: Process 1207 attached [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1207 [pid 1206] close(3 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1206] <... close resumed>) = 0 [pid 1206] write(1, "executing program\n", 18) = 18 [pid 1206] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1206] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1206] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1206] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1206] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1207] set_robust_list(0x5555863996a0, 24 [pid 1206] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1207] <... set_robust_list resumed>) = 0 [pid 1207] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 executing program [pid 1206] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1208 attached [pid 1207] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1207] setpgid(0, 0) = 0 [pid 1207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1206] <... clone3 resumed> => {parent_tid=[1208]}, 88) = 1208 [pid 1206] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1206] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1207] <... openat resumed>) = 3 [pid 1206] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1208] set_robust_list(0x7f63711269a0, 24 [pid 1207] write(3, "1000", 4) = 4 [pid 1207] close(3) = 0 [pid 1207] write(1, "executing program\n", 18) = 18 [pid 1207] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1207] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1207] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1207] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1207] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1207] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1208] <... set_robust_list resumed>) = 0 [pid 1207] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 1208] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1208] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1208] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1206] <... futex resumed>) = 0 [pid 1207] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1206] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1209 attached [pid 1208] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1209] set_robust_list(0x7f63711269a0, 24 [pid 1208] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1206] <... futex resumed>) = 0 [pid 1209] <... set_robust_list resumed>) = 0 [pid 1208] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1207] <... clone3 resumed> => {parent_tid=[1209]}, 88) = 1209 [pid 1209] rt_sigprocmask(SIG_SETMASK, [] [pid 1208] <... futex resumed>) = 0 [pid 1206] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1209] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1207] rt_sigprocmask(SIG_SETMASK, [] [pid 1209] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1208] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1207] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1206] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1207] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1206] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1209] <... futex resumed>) = 0 [pid 1208] <... futex resumed>) = 0 [pid 1207] <... futex resumed>) = 1 [pid 1206] <... futex resumed>) = 1 [pid 1209] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1208] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1209] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1207] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1206] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1209] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1208] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1209] <... futex resumed>) = 0 [pid 1208] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1209] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1208] <... futex resumed>) = 1 [pid 1206] <... futex resumed>) = 0 [pid 1208] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1206] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1203] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1208] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1207] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1206] <... futex resumed>) = 0 [pid 1203] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1208] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1207] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1206] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1208] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1203] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1208] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1203] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1208] <... futex resumed>) = 1 [pid 1206] <... futex resumed>) = 0 [pid 1203] <... futex resumed>) = 0 [pid 1209] <... futex resumed>) = 0 [pid 1208] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1207] <... futex resumed>) = 1 [pid 1206] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1203] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1209] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1208] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1207] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1206] <... futex resumed>) = 0 [pid 1203] <... mmap resumed>) = 0x7f63710e5000 [pid 1209] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1208] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1206] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1203] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1209] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1208] <... openat resumed>) = 3 [pid 1203] <... mprotect resumed>) = 0 [pid 1209] <... futex resumed>) = 1 [pid 1208] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1207] <... futex resumed>) = 0 [pid 1203] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1201] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1209] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1208] <... futex resumed>) = 1 [pid 1207] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1206] <... futex resumed>) = 0 [pid 1203] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1201] write(4, "1", 1 [pid 1209] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1208] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1207] <... futex resumed>) = 0 [pid 1206] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1203] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1210 attached [pid 1209] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1208] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1207] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1206] <... futex resumed>) = 0 [pid 1210] set_robust_list(0x7f63711059a0, 24 [pid 1209] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1208] write(3, "on", 2 [pid 1206] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1204] <... write resumed>) = 1 [pid 1203] <... clone3 resumed> => {parent_tid=[1210]}, 88) = 1210 [pid 1210] <... set_robust_list resumed>) = 0 [pid 1209] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1208] <... write resumed>) = 2 [pid 1203] rt_sigprocmask(SIG_SETMASK, [] [pid 1210] rt_sigprocmask(SIG_SETMASK, [] [pid 1209] <... futex resumed>) = 1 [pid 1208] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1207] <... futex resumed>) = 0 [pid 1204] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1203] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1210] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1209] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1208] <... futex resumed>) = 1 [pid 1207] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1206] <... futex resumed>) = 0 [pid 1203] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1210] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1209] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1208] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1207] <... futex resumed>) = 0 [pid 1206] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1204] <... futex resumed>) = 0 [pid 1203] <... futex resumed>) = 0 [pid 1210] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1209] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1208] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1207] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1206] <... futex resumed>) = 0 [pid 1204] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1203] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1210] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1209] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1208] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1206] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1203] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1210] <... futex resumed>) = 0 [pid 1209] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1208] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1203] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1210] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1209] <... futex resumed>) = 1 [pid 1208] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1207] <... futex resumed>) = 0 [pid 1204] <... futex resumed>) = 0 [pid 1203] <... futex resumed>) = 1 [pid 1209] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1208] <... futex resumed>) = 1 [ 37.708934][ T1198] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.715656][ T0] Disabled fast string operations [ 37.745526][ T9] smpboot: CPU 1 is now offline [pid 1207] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1206] <... futex resumed>) = 0 [pid 1204] write(4, "1", 1 [pid 1203] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1209] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1208] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1207] <... futex resumed>) = 0 [pid 1206] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1206] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1207] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1209] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1209] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1209] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1208] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1207] <... futex resumed>) = 0 [pid 1207] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1209] <... futex resumed>) = 0 [pid 1207] <... futex resumed>) = 1 [pid 1209] write(3, "on", 2) = 2 [pid 1209] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1207] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1209] <... futex resumed>) = 0 [pid 1207] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1209] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1207] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1209] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1208] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1207] <... futex resumed>) = 0 [pid 1208] <... openat resumed>) = 4 [pid 1207] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1208] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1206] <... futex resumed>) = 0 [pid 1206] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1206] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1209] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1208] write(4, "0", 1 [pid 1209] <... futex resumed>) = 1 [pid 1207] <... futex resumed>) = 0 [pid 1207] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1207] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1209] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1209] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1207] <... futex resumed>) = 0 [pid 1209] write(4, "0", 1 [pid 1207] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1207] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1201] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1201] write(4, "1", 1 [pid 1204] <... write resumed>) = 1 [pid 1209] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1208] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1204] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1209] write(4, "0", 1 [pid 1208] write(4, "0", 1 [pid 1204] <... futex resumed>) = 1 [pid 1203] <... futex resumed>) = 0 [pid 1203] exit_group(0) = ? [pid 1210] <... futex resumed>) = ? [pid 1210] +++ exited with 0 +++ [pid 1204] +++ exited with 0 +++ [pid 1203] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1203, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1201] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... restart_syscall resumed>) = 0 [pid 1201] write(4, "1", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1211 attached , child_tidptr=0x555586399690) = 1211 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1211] set_robust_list(0x5555863996a0, 24) = 0 [pid 1211] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1211] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1211] setpgid(0, 0) = 0 [pid 1211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1211] write(3, "1000", 4) = 4 [pid 1211] close(3) = 0 [pid 1211] write(1, "executing program\n", 18) = 18 executing program [pid 1211] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1211] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1211] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1211] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1211] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1211] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1211] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1212]}, 88) = 1212 [pid 1211] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1211] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1211] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1212 attached [pid 1212] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1212] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1212] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1212] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1211] <... futex resumed>) = 0 [pid 1211] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1211] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1212] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1212] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1211] <... futex resumed>) = 0 [pid 1212] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1211] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1212] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1211] <... futex resumed>) = 0 [pid 1212] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1211] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1212] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1212] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1211] <... futex resumed>) = 0 [pid 1212] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1211] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1212] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1211] <... futex resumed>) = 0 [pid 1212] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1211] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1209] <... write resumed>) = 1 [pid 1208] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1212] <... futex resumed>) = 0 [pid 1211] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1209] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1208] write(4, "0", 1 [pid 1211] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1209] <... futex resumed>) = 1 [pid 1208] <... write resumed>) = 1 [pid 1207] <... futex resumed>) = 0 [pid 1211] <... futex resumed>) = 0 [pid 1209] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1208] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1207] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1212] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1211] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1209] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1208] <... futex resumed>) = 1 [pid 1207] <... futex resumed>) = 0 [pid 1206] <... futex resumed>) = 0 [pid 1212] <... openat resumed>) = 3 [pid 1209] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1208] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1207] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1206] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1212] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1209] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1208] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1206] <... futex resumed>) = 0 [pid 1212] <... futex resumed>) = 1 [pid 1211] <... futex resumed>) = 0 [pid 1209] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1208] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1206] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1212] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1211] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1209] <... futex resumed>) = 1 [pid 1208] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1207] <... futex resumed>) = 0 [pid 1212] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1211] <... futex resumed>) = 0 [pid 1209] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1208] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1207] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1212] write(3, "on", 2 [pid 1211] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1209] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1208] <... futex resumed>) = 1 [pid 1207] <... futex resumed>) = 0 [ 37.767421][ T1204] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.778030][ T0] Disabled fast string operations [ 37.794721][ T9] smpboot: CPU 1 is now offline [pid 1206] <... futex resumed>) = 0 [pid 1212] <... write resumed>) = 2 [pid 1209] write(4, "1", 1 [pid 1208] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1207] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1206] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1212] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1206] <... futex resumed>) = 0 [pid 1206] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1212] <... futex resumed>) = 1 [pid 1212] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1211] <... futex resumed>) = 0 [pid 1211] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1212] <... futex resumed>) = 0 [pid 1211] <... futex resumed>) = 1 [pid 1212] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1211] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1212] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1201] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1201] write(4, "1", 1 [pid 1212] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1208] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1212] <... futex resumed>) = 1 [pid 1208] write(4, "1", 1 [pid 1212] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1211] <... futex resumed>) = 0 [pid 1212] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1211] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1212] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1211] <... futex resumed>) = 0 [pid 1212] <... openat resumed>) = 4 [pid 1211] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1212] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1211] <... futex resumed>) = 0 [pid 1211] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1211] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1212] write(4, "0", 1 [pid 1209] <... write resumed>) = 1 [pid 1209] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1207] <... futex resumed>) = 0 [pid 1207] exit_group(0) = ? [pid 1209] +++ exited with 0 +++ [pid 1207] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1208] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1201] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1212] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1208] write(4, "1", 1 [pid 1201] write(4, "1", 1 [pid 1212] write(4, "0", 1 [pid 1208] <... write resumed>) = 1 [pid 1201] <... write resumed>) = 1 [pid 1208] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1201] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1208] <... futex resumed>) = 1 [pid 1206] <... futex resumed>) = 0 [pid 1201] <... futex resumed>) = 0 [pid 1208] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1206] exit_group(0 [pid 1201] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1208] <... futex resumed>) = ? [pid 1206] <... exit_group resumed>) = ? [pid 1208] +++ exited with 0 +++ [pid 1206] +++ exited with 0 +++ [pid 315] <... restart_syscall resumed>) = 0 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1206, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1213 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1214 ci2-android-6-12-rust/strace-static-x86_64: Process 1213 attached [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1214 attached [pid 1213] set_robust_list(0x5555863996a0, 24) = 0 [pid 1199] exit_group(0 [pid 1205] <... futex resumed>) = ? [pid 1201] <... futex resumed>) = ? [pid 1199] <... exit_group resumed>) = ? [pid 1205] +++ exited with 0 +++ [pid 1201] +++ exited with 0 +++ [pid 1199] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1199, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program executing program [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1214] set_robust_list(0x5555863996a0, 24 [pid 1213] rt_sigprocmask(SIG_SETMASK, [] [pid 1214] <... set_robust_list resumed>) = 0 [pid 1214] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1214] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1213] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1213] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1213] setpgid(0, 0) = 0 [pid 1213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1213] write(3, "1000", 4) = 4 [pid 1213] close(3) = 0 [pid 1213] write(1, "executing program\n", 18 [pid 1214] <... prctl resumed>) = 0 [pid 1213] <... write resumed>) = 18 [pid 1214] setpgid(0, 0 [pid 1213] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1214] <... setpgid resumed>) = 0 [pid 1213] <... futex resumed>) = 0 [pid 1214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1213] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1214] <... openat resumed>) = 3 [pid 1213] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1214] write(3, "1000", 4 [pid 1213] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1214] <... write resumed>) = 4 [pid 1213] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1214] close(3 [pid 1213] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1214] <... close resumed>) = 0 [pid 1213] <... mmap resumed>) = 0x7f6371106000 [pid 1214] write(1, "executing program\n", 18 [pid 1213] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1214] <... write resumed>) = 18 [pid 1213] <... mprotect resumed>) = 0 [pid 1214] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1213] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1214] <... futex resumed>) = 0 [pid 1214] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1214] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1213] <... clone3 resumed> => {parent_tid=[1215]}, 88) = 1215 [pid 1214] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1214] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1213] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1215 attached , NULL, 8) = 0 [pid 1214] <... mmap resumed>) = 0x7f6371106000 [pid 1213] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1214] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1213] <... futex resumed>) = 0 [pid 1215] set_robust_list(0x7f63711269a0, 24 [pid 1214] <... mprotect resumed>) = 0 [pid 1215] <... set_robust_list resumed>) = 0 [pid 1214] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1213] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1215] rt_sigprocmask(SIG_SETMASK, [] [pid 1214] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1215] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1215] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1214] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1216 attached [pid 1215] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1215] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1214] <... clone3 resumed> => {parent_tid=[1216]}, 88) = 1216 [pid 1215] <... futex resumed>) = 1 [pid 1214] rt_sigprocmask(SIG_SETMASK, [] [pid 1213] <... futex resumed>) = 0 [pid 1215] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1214] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1215] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1214] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1215] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1214] <... futex resumed>) = 0 [pid 1213] <... futex resumed>) = 0 [pid 1215] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1214] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1213] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1215] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1215] <... futex resumed>) = 0 [pid 1213] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1215] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1213] <... futex resumed>) = 0 [pid 1216] set_robust_list(0x7f63711269a0, 24 [pid 1215] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1213] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1216] <... set_robust_list resumed>) = 0 [pid 1215] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1216] rt_sigprocmask(SIG_SETMASK, [] [pid 1215] <... futex resumed>) = 0 [pid 1213] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1216] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1215] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1213] <... futex resumed>) = 0 [pid 1216] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1215] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1213] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1216] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1215] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1216] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1215] <... futex resumed>) = 0 [pid 1213] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1216] <... futex resumed>) = 1 [pid 1215] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1214] <... futex resumed>) = 0 [pid 1213] <... futex resumed>) = 0 [pid 1216] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1215] <... openat resumed>) = 3 [pid 1214] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... restart_syscall resumed>) = 0 [pid 1216] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1215] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1214] <... futex resumed>) = 0 [pid 1213] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1215] <... futex resumed>) = 0 [pid 1214] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1213] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1216] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1215] write(3, "on", 2 [pid 1212] <... write resumed>) = 1 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1215] <... write resumed>) = 2 [pid 1213] <... futex resumed>) = 0 [pid 1212] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1216] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1215] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1212] <... futex resumed>) = 1 [pid 1211] <... futex resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1217 attached [pid 1216] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1215] <... futex resumed>) = 0 [pid 1213] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1212] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1211] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] set_robust_list(0x5555863996a0, 24 [pid 1216] <... futex resumed>) = 1 [pid 1215] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1214] <... futex resumed>) = 0 [pid 1213] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1212] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1211] <... futex resumed>) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1217 [pid 1217] <... set_robust_list resumed>) = 0 [pid 1216] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1215] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1214] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] <... futex resumed>) = 0 [pid 1212] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1211] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1217] rt_sigprocmask(SIG_SETMASK, [] [pid 1216] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1215] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1214] <... futex resumed>) = 0 [pid 1213] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1212] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1217] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1216] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1215] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1214] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1212] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1216] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1215] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1212] <... futex resumed>) = 1 [pid 1211] <... futex resumed>) = 0 [pid 1217] <... prctl resumed>) = 0 [pid 1216] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1215] <... futex resumed>) = 1 [pid 1213] <... futex resumed>) = 0 [pid 1212] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1211] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] setpgid(0, 0 [pid 1216] <... futex resumed>) = 1 [pid 1215] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1214] <... futex resumed>) = 0 [pid 1213] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1212] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1211] <... futex resumed>) = 0 [pid 1217] <... setpgid resumed>) = 0 [pid 1216] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1215] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 37.813317][ T1209] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.823583][ T0] Disabled fast string operations [ 37.843525][ T9] smpboot: CPU 1 is now offline [pid 1214] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] <... futex resumed>) = 0 [pid 1212] write(4, "1", 1 [pid 1211] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1217] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1216] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1215] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1214] <... futex resumed>) = 0 [pid 1213] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1214] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1217] <... openat resumed>) = 3 [pid 1217] write(3, "1000", 4 [pid 1216] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1215] <... openat resumed>) = 4 [pid 1215] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1215] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1213] <... futex resumed>) = 0 [pid 1215] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1213] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1215] write(4, "0", 1 [pid 1213] <... futex resumed>) = 0 [pid 1213] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1217] <... write resumed>) = 4 [pid 1216] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1217] close(3 [pid 1216] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1216] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1217] <... close resumed>) = 0 [pid 1214] <... futex resumed>) = 0 [pid 1214] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1216] <... futex resumed>) = 0 [pid 1214] <... futex resumed>) = 1 [pid 1216] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1214] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1217] write(1, "executing program\n", 18 [pid 1216] <... openat resumed>) = 3 [pid 1217] <... write resumed>) = 18 [pid 1216] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1214] <... futex resumed>) = 0 [pid 1216] write(3, "on", 2 [pid 1214] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1216] <... write resumed>) = 2 [pid 1214] <... futex resumed>) = 0 [pid 1216] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1214] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1216] <... futex resumed>) = 0 [pid 1214] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1216] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1214] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1216] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1214] <... futex resumed>) = 0 [pid 1216] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1214] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1216] <... futex resumed>) = 0 [pid 1214] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1216] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1214] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1216] <... openat resumed>) = 4 [pid 1214] <... futex resumed>) = 0 [pid 1216] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1214] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1216] <... futex resumed>) = 0 [pid 1214] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1216] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1214] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1216] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1214] <... futex resumed>) = 0 [pid 1216] write(4, "0", 1 executing program [pid 1214] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1217] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1217] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1217] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1217] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1217] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1217] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1217] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1218]}, 88) = 1218 [pid 1217] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1217] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1217] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1218 attached [pid 1218] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1218] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1218] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1218] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] <... futex resumed>) = 0 [pid 1217] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1217] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1218] <... futex resumed>) = 1 [pid 1218] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1218] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] <... futex resumed>) = 0 [pid 1217] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1217] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1218] <... futex resumed>) = 1 [pid 1218] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1218] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] <... futex resumed>) = 0 [pid 1217] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1217] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1218] <... futex resumed>) = 1 [pid 1218] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1218] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] <... futex resumed>) = 0 [pid 1217] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1217] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1218] <... futex resumed>) = 1 [pid 1218] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1218] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] <... futex resumed>) = 0 [pid 1217] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1217] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1218] <... futex resumed>) = 1 [pid 1218] write(3, "on", 2) = 2 [pid 1218] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] <... futex resumed>) = 0 [pid 1217] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1217] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1218] <... futex resumed>) = 1 [pid 1218] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1218] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] <... futex resumed>) = 0 [pid 1217] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1217] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1218] <... futex resumed>) = 1 [pid 1218] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1218] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] <... futex resumed>) = 0 [pid 1217] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1217] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1218] <... futex resumed>) = 1 [pid 1218] write(4, "0", 1 [pid 1216] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1215] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1216] write(4, "0", 1 [pid 1215] write(4, "0", 1 [pid 1212] <... write resumed>) = 1 [pid 1212] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1211] <... futex resumed>) = 0 [pid 1212] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1211] exit_group(0 [pid 1212] <... futex resumed>) = ? [pid 1211] <... exit_group resumed>) = ? [pid 1212] +++ exited with 0 +++ [pid 1211] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1211, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1218] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1218] write(4, "0", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1216] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1216] write(4, "0", 1 [pid 1215] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1215] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1219 attached [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1219 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1219] set_robust_list(0x5555863996a0, 24) = 0 [pid 1219] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1219] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1219] setpgid(0, 0) = 0 [pid 1219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1219] write(3, "1000", 4) = 4 [pid 1219] close(3) = 0 [pid 1219] write(1, "executing program\n", 18) = 18 [pid 1219] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1219] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 1219] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1219] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1219] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1219] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1219] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1220 attached => {parent_tid=[1220]}, 88) = 1220 [pid 1219] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1219] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1219] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1220] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1220] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1220] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1220] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1219] <... futex resumed>) = 0 [pid 1220] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1219] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1220] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1219] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1220] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1220] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1219] <... futex resumed>) = 0 [pid 1220] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1219] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1220] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1219] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1220] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1218] <... write resumed>) = 1 [pid 1220] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1220] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1219] <... futex resumed>) = 0 [pid 1219] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1220] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1219] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1220] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1218] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1217] <... futex resumed>) = 0 [pid 1220] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1220] <... futex resumed>) = 1 [pid 1219] <... futex resumed>) = 0 [pid 1218] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1217] <... futex resumed>) = 0 [pid 1220] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1219] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1218] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1217] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1220] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1219] <... futex resumed>) = 0 [pid 1218] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1220] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1219] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1218] <... futex resumed>) = 0 [ 37.867850][ T1212] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.885144][ T0] Disabled fast string operations [ 37.902612][ T9] smpboot: CPU 1 is now offline [pid 1217] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1220] <... openat resumed>) = 3 [pid 1218] write(4, "1", 1 [pid 1217] <... futex resumed>) = 0 [pid 1220] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1217] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1220] <... futex resumed>) = 1 [pid 1220] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1213] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1213] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1219] <... futex resumed>) = 0 [pid 1213] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1219] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1220] <... futex resumed>) = 0 [pid 1219] <... futex resumed>) = 1 [pid 1220] write(3, "on", 2 [pid 1219] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1213] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1220] <... write resumed>) = 2 [pid 1213] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1220] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] <... futex resumed>) = 0 [pid 1220] <... futex resumed>) = 1 [pid 1219] <... futex resumed>) = 0 [pid 1213] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1220] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1219] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] <... mmap resumed>) = 0x7f63710e5000 [pid 1220] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1219] <... futex resumed>) = 0 [pid 1213] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1220] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1219] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1213] <... mprotect resumed>) = 0 [pid 1220] <... futex resumed>) = 0 [pid 1219] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1220] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1219] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1220] <... openat resumed>) = 4 [pid 1219] <... futex resumed>) = 0 [pid 1220] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1220] <... futex resumed>) = 0 [pid 1219] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1220] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1213] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1219] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1219] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1214] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1220] <... futex resumed>) = 0 [pid 1219] <... futex resumed>) = 1 [pid 1214] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}ci2-android-6-12-rust/strace-static-x86_64: Process 1221 attached [pid 1220] write(4, "0", 1 [pid 1219] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1213] <... clone3 resumed> => {parent_tid=[1221]}, 88) = 1221 [pid 1221] set_robust_list(0x7f63711059a0, 24 [pid 1216] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1215] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1214] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1221] <... set_robust_list resumed>) = 0 [pid 1216] write(4, "0", 1 [pid 1215] write(4, "0", 1 [pid 1213] rt_sigprocmask(SIG_SETMASK, [] [pid 1221] rt_sigprocmask(SIG_SETMASK, [] [pid 1214] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1213] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1221] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1214] <... futex resumed>) = 0 [pid 1213] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1221] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1214] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1221] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1213] <... futex resumed>) = 0 [pid 1221] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1214] <... mmap resumed>) = 0x7f63710e5000 [pid 1221] <... futex resumed>) = 0 [pid 1213] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1221] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1214] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1213] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1214] <... mprotect resumed>) = 0 [pid 1213] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1221] <... futex resumed>) = 0 [pid 1214] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1213] <... futex resumed>) = 1 [pid 1221] write(4, "1", 1 [pid 1214] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1213] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1214] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1222 attached => {parent_tid=[1222]}, 88) = 1222 [pid 1214] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1214] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1214] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1222] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1222] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1222] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1222] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1214] <... futex resumed>) = 0 [pid 1214] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1214] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1222] write(4, "1", 1 [pid 1220] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1220] write(4, "0", 1 [pid 1218] <... write resumed>) = 1 [pid 1218] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1217] <... futex resumed>) = 0 [pid 1217] exit_group(0) = ? [pid 1218] +++ exited with 0 +++ [pid 1217] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1217, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1223 ci2-android-6-12-rust/strace-static-x86_64: Process 1223 attached [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1223] set_robust_list(0x5555863996a0, 24) = 0 [pid 1223] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1223] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1223] setpgid(0, 0) = 0 [pid 1223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1215] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1221] <... write resumed>) = 1 [pid 1222] <... write resumed>) = 1 [pid 1216] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1222] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1221] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1223] <... openat resumed>) = 3 [pid 1216] write(4, "1", 1 [pid 1215] write(4, "1", 1 [pid 1223] write(3, "1000", 4 [pid 1222] <... futex resumed>) = 1 [pid 1221] <... futex resumed>) = 1 [pid 1216] <... write resumed>) = 1 [pid 1215] <... write resumed>) = 1 [pid 1214] <... futex resumed>) = 0 [pid 1213] <... futex resumed>) = 0 [pid 1223] <... write resumed>) = 4 [pid 1221] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1216] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1215] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1214] exit_group(0 [pid 1213] exit_group(0 [pid 1216] <... futex resumed>) = ? [pid 1214] <... exit_group resumed>) = ? [pid 1213] <... exit_group resumed>) = ? [pid 1221] <... futex resumed>) = ? [pid 1216] +++ exited with 0 +++ [pid 1215] <... futex resumed>) = ? [pid 1223] close(3 [pid 1221] +++ exited with 0 +++ [pid 1222] +++ exited with 0 +++ [pid 1223] <... close resumed>) = 0 [pid 1215] +++ exited with 0 +++ [pid 1214] +++ exited with 0 +++ [pid 1213] +++ exited with 0 +++ [pid 1223] write(1, "executing program\n", 18) = 18 executing program [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1214, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1223] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1220] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1223] <... futex resumed>) = 0 [pid 1223] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1220] write(4, "0", 1 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1223] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 1223] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1223] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1223] <... mmap resumed>) = 0x7f6371106000 ci2-android-6-12-rust/strace-static-x86_64: Process 1224 attached [pid 1223] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1223] <... mprotect resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1224] set_robust_list(0x5555863996a0, 24 [pid 1223] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1225 attached [pid 1224] <... set_robust_list resumed>) = 0 [pid 1223] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1224 [pid 1224] rt_sigprocmask(SIG_SETMASK, [] [pid 1225] set_robust_list(0x5555863996a0, 24 [pid 1223] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1226 attached [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1225] <... set_robust_list resumed>) = 0 [pid 1224] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1226] set_robust_list(0x7f63711269a0, 24 [pid 1225] rt_sigprocmask(SIG_SETMASK, [] [pid 1224] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1223] <... clone3 resumed> => {parent_tid=[1226]}, 88) = 1226 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1225 [pid 1226] <... set_robust_list resumed>) = 0 [pid 1225] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1224] <... prctl resumed>) = 0 [pid 1223] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1226] rt_sigprocmask(SIG_SETMASK, [] [pid 1225] prctl(PR_SET_PDEATHSIG, SIGKILL [ 37.918339][ T1218] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.931677][ T0] Disabled fast string operations [pid 1224] setpgid(0, 0 [pid 1226] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1225] <... prctl resumed>) = 0 [pid 1224] <... setpgid resumed>) = 0 [pid 1223] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1223] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1223] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1226] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1225] setpgid(0, 0) = 0 [pid 1225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1226] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1226] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1225] <... openat resumed>) = 3 [pid 1224] <... openat resumed>) = 3 [pid 1226] <... futex resumed>) = 1 [pid 1226] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1224] write(3, "1000", 4) = 4 [pid 1223] <... futex resumed>) = 0 [pid 1225] write(3, "1000", 4 [pid 1224] close(3) = 0 [pid 1225] <... write resumed>) = 4 [pid 1225] close(3 [pid 1223] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1224] write(1, "executing program\n", 18 [pid 1225] <... close resumed>) = 0 [pid 1224] <... write resumed>) = 18 [pid 1223] <... futex resumed>) = 1 [pid 1225] write(1, "executing program\n", 18 [pid 1224] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1223] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1225] <... write resumed>) = 18 executing program executing program [pid 1225] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1224] <... futex resumed>) = 0 [pid 1224] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1224] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1219] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1224] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1219] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1224] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1219] <... futex resumed>) = 0 [pid 1226] <... futex resumed>) = 0 [pid 1224] <... mmap resumed>) = 0x7f6371106000 [pid 1219] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1226] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1224] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1219] <... mmap resumed>) = 0x7f63710e5000 [pid 1225] <... futex resumed>) = 0 [pid 1224] <... mprotect resumed>) = 0 [pid 1219] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1226] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1225] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1219] <... mprotect resumed>) = 0 [pid 1226] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1225] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1224] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1219] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1226] <... futex resumed>) = 1 [pid 1225] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1219] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1226] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1225] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1224] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1223] <... futex resumed>) = 0 [pid 1219] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1227 attached [pid 1225] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1224] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1223] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1228 attached [pid 1226] <... futex resumed>) = 0 [pid 1225] <... mmap resumed>) = 0x7f6371106000 [pid 1223] <... futex resumed>) = 1 [pid 1219] <... clone3 resumed> => {parent_tid=[1227]}, 88) = 1227 [pid 1226] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1225] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1224] <... clone3 resumed> => {parent_tid=[1228]}, 88) = 1228 [pid 1223] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1219] rt_sigprocmask(SIG_SETMASK, [] [pid 1226] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1225] <... mprotect resumed>) = 0 [pid 1224] rt_sigprocmask(SIG_SETMASK, [] [pid 1219] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1226] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1225] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1224] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1219] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1226] <... futex resumed>) = 1 [pid 1225] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1224] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1223] <... futex resumed>) = 0 [pid 1219] <... futex resumed>) = 0 [pid 1228] set_robust_list(0x7f63711269a0, 24 [pid 1226] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1225] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1224] <... futex resumed>) = 0 [pid 1223] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1219] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1228] <... set_robust_list resumed>) = 0 [pid 1226] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1224] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1223] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1229 attached [pid 1228] rt_sigprocmask(SIG_SETMASK, [] [pid 1226] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1225] <... clone3 resumed> => {parent_tid=[1229]}, 88) = 1229 [pid 1223] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1228] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1227] set_robust_list(0x7f63711059a0, 24 [pid 1226] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1225] rt_sigprocmask(SIG_SETMASK, [] [pid 1229] set_robust_list(0x7f63711269a0, 24 [pid 1228] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1227] <... set_robust_list resumed>) = 0 [pid 1226] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1229] <... set_robust_list resumed>) = 0 [pid 1228] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1227] rt_sigprocmask(SIG_SETMASK, [] [pid 1226] <... futex resumed>) = 1 [pid 1225] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1223] <... futex resumed>) = 0 [pid 1229] rt_sigprocmask(SIG_SETMASK, [] [pid 1228] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1227] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1226] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1225] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1223] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1229] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1228] <... futex resumed>) = 1 [pid 1227] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1226] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1225] <... futex resumed>) = 0 [pid 1224] <... futex resumed>) = 0 [pid 1223] <... futex resumed>) = 0 [pid 1229] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1228] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1227] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1226] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1225] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1224] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1223] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1229] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1228] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1227] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1226] <... openat resumed>) = 3 [pid 1224] <... futex resumed>) = 0 [pid 1229] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1228] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1227] <... futex resumed>) = 1 [pid 1226] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1224] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1220] <... write resumed>) = 1 [pid 1219] <... futex resumed>) = 0 [pid 1229] <... futex resumed>) = 1 [pid 1228] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1227] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1226] <... futex resumed>) = 1 [pid 1225] <... futex resumed>) = 0 [pid 1223] <... futex resumed>) = 0 [pid 1220] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1219] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1229] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1228] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1227] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1225] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1223] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1219] <... futex resumed>) = 0 [pid 1229] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1228] <... futex resumed>) = 1 [ 37.969985][ T9] smpboot: CPU 1 is now offline [pid 1227] write(4, "1", 1 [pid 1225] <... futex resumed>) = 0 [pid 1224] <... futex resumed>) = 0 [pid 1223] <... futex resumed>) = 0 [pid 1220] <... futex resumed>) = 0 [pid 1219] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1229] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1228] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1226] write(3, "on", 2 [pid 1223] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1224] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1224] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1226] <... write resumed>) = 2 [pid 1229] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1226] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1223] <... futex resumed>) = 0 [pid 1223] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1223] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1229] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1228] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1229] <... futex resumed>) = 0 [pid 1228] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1226] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1228] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1226] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1228] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1226] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1225] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1220] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1225] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1229] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1226] <... futex resumed>) = 1 [pid 1225] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1223] <... futex resumed>) = 0 [pid 1223] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1228] <... futex resumed>) = 1 [pid 1225] <... futex resumed>) = 0 [pid 1223] <... futex resumed>) = 0 [pid 1228] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1225] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1223] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1229] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1224] <... futex resumed>) = 0 [pid 1226] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1224] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1228] <... futex resumed>) = 0 [pid 1224] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1229] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1228] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1226] <... openat resumed>) = 4 [pid 1229] <... futex resumed>) = 1 [pid 1228] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1226] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1225] <... futex resumed>) = 0 [pid 1226] <... futex resumed>) = 1 [pid 1225] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1223] <... futex resumed>) = 0 [pid 1226] write(4, "0", 1 [pid 1225] <... futex resumed>) = 0 [pid 1223] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1225] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1223] <... futex resumed>) = 0 [pid 1228] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1223] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1228] <... futex resumed>) = 1 [pid 1224] <... futex resumed>) = 0 [pid 1228] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1224] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1229] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1228] <... openat resumed>) = 3 [pid 1224] <... futex resumed>) = 0 [pid 1229] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1228] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1224] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1224] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1224] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1228] <... futex resumed>) = 1 [pid 1224] <... futex resumed>) = 0 [pid 1224] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1229] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1228] write(3, "on", 2) = 2 [pid 1228] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1224] <... futex resumed>) = 0 [pid 1224] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1224] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1228] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1228] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1224] <... futex resumed>) = 0 [pid 1224] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1224] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1229] <... futex resumed>) = 1 [pid 1225] <... futex resumed>) = 0 [pid 1225] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1225] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1228] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1228] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1224] <... futex resumed>) = 0 [pid 1224] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1224] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1229] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1229] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1225] <... futex resumed>) = 0 [pid 1225] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1225] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1228] write(4, "0", 1 [pid 1229] write(3, "on", 2) = 2 [pid 1229] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1225] <... futex resumed>) = 0 [pid 1225] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1225] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1229] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1229] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1225] <... futex resumed>) = 0 [pid 1225] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1225] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1229] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1229] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1225] <... futex resumed>) = 0 [pid 1225] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1225] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1229] <... futex resumed>) = 1 [pid 1229] write(4, "0", 1 [pid 1227] <... write resumed>) = 1 [pid 1227] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1219] <... futex resumed>) = 0 [pid 1219] exit_group(0 [pid 1229] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1228] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1226] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1220] <... futex resumed>) = ? [pid 1219] <... exit_group resumed>) = ? [pid 1229] write(4, "0", 1 [pid 1228] write(4, "0", 1 [pid 1226] write(4, "0", 1 [pid 1220] +++ exited with 0 +++ [pid 1227] +++ exited with 0 +++ [pid 1219] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1219, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1230 attached , child_tidptr=0x555586399690) = 1230 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1230] set_robust_list(0x5555863996a0, 24) = 0 [pid 1230] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1230] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1230] setpgid(0, 0) = 0 [pid 1230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1230] write(3, "1000", 4 [pid 1229] <... write resumed>) = 1 [pid 1230] <... write resumed>) = 4 [pid 1229] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1230] close(3 [pid 1229] <... futex resumed>) = 1 [pid 1225] <... futex resumed>) = 0 [pid 1230] <... close resumed>) = 0 [pid 1229] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1225] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 executing program [pid 1230] write(1, "executing program\n", 18 [pid 1229] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1225] <... futex resumed>) = 0 [pid 1230] <... write resumed>) = 18 [pid 1229] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1225] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1230] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1229] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1230] <... futex resumed>) = 0 [pid 1229] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1230] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1229] <... futex resumed>) = 1 [pid 1225] <... futex resumed>) = 0 [pid 1230] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1229] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1225] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1230] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1229] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1225] <... futex resumed>) = 0 [pid 1230] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 37.990772][ T1227] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.005889][ T0] Disabled fast string operations [ 38.023342][ T9] smpboot: CPU 1 is now offline [pid 1229] write(4, "1", 1 [pid 1225] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1230] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1226] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1226] write(4, "0", 1 [pid 1230] <... mmap resumed>) = 0x7f6371106000 [pid 1228] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1228] write(4, "0", 1 [pid 1230] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1230] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1230] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1231]}, 88) = 1231 [pid 1230] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1230] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1230] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1231 attached [pid 1231] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1231] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1231] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1231] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1230] <... futex resumed>) = 0 [pid 1230] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1230] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1231] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1231] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1230] <... futex resumed>) = 0 [pid 1230] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1230] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1231] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1231] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1230] <... futex resumed>) = 0 [pid 1230] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1230] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1231] <... futex resumed>) = 1 [pid 1231] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1231] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1230] <... futex resumed>) = 0 [pid 1230] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1230] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1231] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1231] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1230] <... futex resumed>) = 0 [pid 1230] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1230] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1231] <... futex resumed>) = 1 [pid 1231] write(3, "on", 2) = 2 [pid 1231] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1230] <... futex resumed>) = 0 [pid 1230] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1230] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1231] <... futex resumed>) = 1 [pid 1231] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1231] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1230] <... futex resumed>) = 0 [pid 1230] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1230] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1231] <... futex resumed>) = 1 [pid 1231] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1231] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1230] <... futex resumed>) = 0 [pid 1231] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1230] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1231] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1230] <... futex resumed>) = 0 [pid 1231] write(4, "0", 1 [pid 1230] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1223] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1223] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1223] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1223] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1223] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1223] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1223] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1232 attached [pid 1224] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1223] <... clone3 resumed> => {parent_tid=[1232]}, 88) = 1232 [pid 1232] set_robust_list(0x7f63711059a0, 24 [pid 1224] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1232] <... set_robust_list resumed>) = 0 [pid 1224] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1223] rt_sigprocmask(SIG_SETMASK, [] [pid 1232] rt_sigprocmask(SIG_SETMASK, [] [pid 1224] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1223] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1232] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1224] <... futex resumed>) = 0 [pid 1223] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1232] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1224] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1232] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1224] <... mmap resumed>) = 0x7f63710e5000 [pid 1223] <... futex resumed>) = 0 [pid 1232] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1228] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1226] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1224] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1228] write(4, "0", 1 [pid 1226] write(4, "0", 1 [pid 1224] <... mprotect resumed>) = 0 [pid 1229] <... write resumed>) = 1 [pid 1224] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1223] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1232] <... futex resumed>) = 0 [pid 1229] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1224] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1223] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1232] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1229] <... futex resumed>) = 1 [pid 1225] <... futex resumed>) = 0 [pid 1224] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1223] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1233 attached [pid 1232] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1229] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1225] exit_group(0 [pid 1223] <... futex resumed>) = 0 [pid 1233] set_robust_list(0x7f63711059a0, 24 [pid 1232] write(4, "1", 1 [pid 1229] <... futex resumed>) = ? [pid 1225] <... exit_group resumed>) = ? [pid 1224] <... clone3 resumed> => {parent_tid=[1233]}, 88) = 1233 [pid 1223] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1233] <... set_robust_list resumed>) = 0 [pid 1229] +++ exited with 0 +++ [pid 1224] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1224] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1224] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1233] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1233] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1225] +++ exited with 0 +++ [pid 1233] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1225, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1224] <... futex resumed>) = 0 [pid 1233] <... futex resumed>) = 1 [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1233] write(4, "1", 1 [pid 1224] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1224] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1234 attached , child_tidptr=0x555586399690) = 1234 [pid 1234] set_robust_list(0x5555863996a0, 24) = 0 [pid 1234] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1234] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1234] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1234] setpgid(0, 0) = 0 [pid 1234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1234] write(3, "1000", 4) = 4 [pid 1234] close(3) = 0 [pid 1231] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1231] write(4, "0", 1 [pid 1234] write(1, "executing program\n", 18) = 18 executing program [pid 1234] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1234] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1234] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1234] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1234] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1234] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1234] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1235 attached [pid 1235] set_robust_list(0x7f63711269a0, 24 [pid 1234] <... clone3 resumed> => {parent_tid=[1235]}, 88) = 1235 [pid 1235] <... set_robust_list resumed>) = 0 [pid 1234] rt_sigprocmask(SIG_SETMASK, [] [pid 1235] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1234] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1235] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1234] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1235] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1234] <... futex resumed>) = 0 [pid 1234] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1235] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1235] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1234] <... futex resumed>) = 0 [pid 1235] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1234] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1235] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1234] <... futex resumed>) = 0 [pid 1235] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1234] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1235] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1228] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1226] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1228] write(4, "1", 1 [pid 1226] write(4, "1", 1 [pid 1235] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1235] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1234] <... futex resumed>) = 0 [pid 1234] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1235] <... futex resumed>) = 0 [pid 1234] <... futex resumed>) = 1 [pid 1235] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1234] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1235] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1235] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1234] <... futex resumed>) = 0 [pid 1234] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1234] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1235] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1235] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1234] <... futex resumed>) = 0 [pid 1234] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1234] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1235] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1235] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1234] <... futex resumed>) = 0 [pid 1234] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1234] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1235] write(3, "on", 2) = 2 [pid 1235] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1234] <... futex resumed>) = 0 [pid 1234] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1234] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1235] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1235] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1234] <... futex resumed>) = 0 [pid 1234] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1234] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1235] <... futex resumed>) = 1 [pid 1235] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1235] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1234] <... futex resumed>) = 0 [pid 1234] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1234] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1235] <... futex resumed>) = 1 [pid 1235] write(4, "0", 1 [pid 1231] <... write resumed>) = 1 [pid 1231] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1230] <... futex resumed>) = 0 [pid 1230] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1230] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1231] <... futex resumed>) = 1 [pid 1231] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [ 38.036355][ T1229] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.049899][ T0] Disabled fast string operations [ 38.075598][ T9] smpboot: CPU 1 is now offline [pid 1231] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1230] <... futex resumed>) = 0 [pid 1230] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1230] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1231] <... futex resumed>) = 1 [pid 1231] write(4, "1", 1 [pid 1226] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1228] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1226] write(4, "1", 1 [pid 1228] write(4, "1", 1 [pid 1235] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1235] write(4, "0", 1 [pid 1231] <... write resumed>) = 1 [pid 1231] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1230] <... futex resumed>) = 0 [pid 1230] exit_group(0) = ? [pid 1231] <... futex resumed>) = ? [pid 1231] +++ exited with 0 +++ [pid 1230] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1230, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1223] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1224] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1224] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1224] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1235] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1226] <... write resumed>) = 1 [pid 1235] write(4, "0", 1 [pid 1226] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1233] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1232] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1226] <... futex resumed>) = 0 [pid 1233] write(4, "1", 1 [pid 1232] write(4, "1", 1 [pid 1226] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] <... restart_syscall resumed>) = 0 [pid 1234] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1234] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1234] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1234] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1234] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1234] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1236]}, 88) = 1236 [pid 1234] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1234] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1236 attached , [], 8) = 0 [pid 1234] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1237 ci2-android-6-12-rust/strace-static-x86_64: Process 1237 attached [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1236] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1236] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1228] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1236] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1228] write(4, "1", 1 [pid 1237] set_robust_list(0x5555863996a0, 24 [pid 1236] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1237] <... set_robust_list resumed>) = 0 [pid 1236] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1237] rt_sigprocmask(SIG_SETMASK, [] [pid 1236] <... futex resumed>) = 1 [pid 1234] <... futex resumed>) = 0 [pid 1237] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1236] write(4, "1", 1 [pid 1234] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1237] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1237] setpgid(0, 0) = 0 [pid 1234] <... futex resumed>) = 0 [pid 1237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1234] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1237] <... openat resumed>) = 3 [pid 1237] write(3, "1000", 4) = 4 [pid 1237] close(3) = 0 [pid 1237] write(1, "executing program\n", 18) = 18 executing program [pid 1237] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1232] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1237] <... futex resumed>) = 0 [pid 1237] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1237] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1232] write(4, "1", 1 [pid 1237] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1237] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1237] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1237] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1237] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1238 attached => {parent_tid=[1238]}, 88) = 1238 [pid 1237] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1237] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1237] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1238] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1238] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1238] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1238] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1237] <... futex resumed>) = 0 [pid 1237] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1238] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1237] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1238] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1238] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1237] <... futex resumed>) = 0 [pid 1237] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1237] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1238] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1238] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1237] <... futex resumed>) = 0 [pid 1238] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1237] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1238] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1237] <... futex resumed>) = 0 [pid 1238] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1237] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1238] <... futex resumed>) = 0 [pid 1237] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1238] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1237] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1238] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1237] <... futex resumed>) = 0 [pid 1238] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1237] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1238] <... openat resumed>) = 3 [pid 1238] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1237] <... futex resumed>) = 0 [ 38.088863][ T1231] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.096290][ T0] Disabled fast string operations [ 38.122289][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 38.130691][ T9] smpboot: CPU 1 is now offline [pid 1237] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1238] write(3, "on", 2 [pid 1237] <... futex resumed>) = 0 [pid 1235] <... write resumed>) = 1 [pid 1238] <... write resumed>) = 2 [pid 1237] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1235] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1238] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1235] <... futex resumed>) = 0 [pid 1238] <... futex resumed>) = 1 [pid 1237] <... futex resumed>) = 0 [pid 1235] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1238] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1237] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1238] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1237] <... futex resumed>) = 0 [pid 1238] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1237] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1238] <... futex resumed>) = 0 [pid 1237] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1238] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1237] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1238] <... openat resumed>) = 4 [pid 1237] <... futex resumed>) = 0 [pid 1238] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1237] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1238] <... futex resumed>) = 0 [pid 1237] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1238] write(4, "0", 1 [pid 1237] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1237] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1228] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1228] write(4, "1", 1 [pid 1232] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1232] write(4, "1", 1 [pid 1236] <... write resumed>) = 1 [pid 1238] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1238] write(4, "0", 1 [pid 1236] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1234] <... futex resumed>) = 0 [pid 1236] <... futex resumed>) = 1 [pid 1234] exit_group(0 [pid 1235] <... futex resumed>) = ? [pid 1234] <... exit_group resumed>) = ? [pid 1235] +++ exited with 0 +++ [pid 1232] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1232] write(4, "1", 1 [pid 1233] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1233] write(4, "1", 1 [pid 1236] +++ exited with 0 +++ [pid 1234] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1234, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1238] <... write resumed>) = 1 [pid 1238] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1237] <... futex resumed>) = 0 [pid 1237] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1237] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1238] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1239 attached [pid 1239] set_robust_list(0x5555863996a0, 24 [pid 1238] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1239] <... set_robust_list resumed>) = 0 [pid 1238] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1239] rt_sigprocmask(SIG_SETMASK, [] [pid 1238] <... futex resumed>) = 1 [pid 1237] <... futex resumed>) = 0 [ 38.147972][ T1236] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.157749][ T0] Disabled fast string operations [ 38.173267][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 38.182238][ T9] smpboot: CPU 1 is now offline [pid 1239] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1238] write(4, "1", 1 [pid 1237] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1239] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1237] <... futex resumed>) = 0 [pid 1232] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1228] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1239 [pid 1237] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1232] write(4, "1", 1 [pid 1228] write(4, "1", 1 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1239] <... prctl resumed>) = 0 [pid 1239] setpgid(0, 0) = 0 [pid 1239] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1239] write(3, "1000", 4) = 4 [pid 1239] close(3) = 0 [pid 1239] write(1, "executing program\n", 18) = 18 executing program [pid 1239] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1239] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1239] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1239] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1239] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1239] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1239] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1240]}, 88) = 1240 [pid 1239] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1239] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1239] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1240 attached [pid 1240] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1240] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1240] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1240] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1239] <... futex resumed>) = 0 [pid 1239] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1239] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1240] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1240] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1239] <... futex resumed>) = 0 [pid 1239] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1239] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1240] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1240] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1239] <... futex resumed>) = 0 [pid 1239] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1239] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1240] <... futex resumed>) = 1 [pid 1240] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1240] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1239] <... futex resumed>) = 0 [pid 1240] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1239] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1240] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1239] <... futex resumed>) = 0 [pid 1240] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1239] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1240] <... openat resumed>) = 3 [pid 1240] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1239] <... futex resumed>) = 0 [pid 1240] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1239] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1240] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1239] <... futex resumed>) = 0 [pid 1240] write(3, "on", 2 [pid 1239] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1240] <... write resumed>) = 2 [pid 1240] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1239] <... futex resumed>) = 0 [pid 1240] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1239] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1240] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1239] <... futex resumed>) = 0 [pid 1240] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1239] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1240] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1240] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1239] <... futex resumed>) = 0 [pid 1240] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1239] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1240] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1239] <... futex resumed>) = 0 [pid 1240] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1239] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1240] <... openat resumed>) = 4 [pid 1240] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1239] <... futex resumed>) = 0 [pid 1240] <... futex resumed>) = 1 [pid 1239] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1240] write(4, "0", 1 [pid 1239] <... futex resumed>) = 0 [pid 1239] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1238] <... write resumed>) = 1 [pid 1233] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1232] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1228] <... write resumed>) = 1 [pid 1233] write(4, "1", 1 [pid 1232] write(4, "1", 1 [pid 1228] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1232] <... write resumed>) = 1 [pid 1228] <... futex resumed>) = 0 [pid 1232] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1228] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1233] <... write resumed>) = 1 [pid 1232] <... futex resumed>) = 0 [pid 1233] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1232] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1233] <... futex resumed>) = 0 [pid 1233] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1224] exit_group(0 [pid 1223] exit_group(0 [pid 1228] <... futex resumed>) = ? [pid 1224] <... exit_group resumed>) = ? [pid 1233] <... futex resumed>) = ? [pid 1232] <... futex resumed>) = ? [pid 1228] +++ exited with 0 +++ [pid 1226] <... futex resumed>) = ? [pid 1223] <... exit_group resumed>) = ? [pid 1232] +++ exited with 0 +++ [pid 1226] +++ exited with 0 +++ [pid 1238] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1237] <... futex resumed>) = 0 [pid 1237] exit_group(0) = ? [pid 1238] <... futex resumed>) = ? [pid 1223] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1223, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1238] +++ exited with 0 +++ [pid 1237] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1237, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1233] +++ exited with 0 +++ [pid 1224] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1224, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] <... restart_syscall resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1241 attached [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1242 attached [pid 1241] set_robust_list(0x5555863996a0, 24 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1241] <... set_robust_list resumed>) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1242 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1241 [pid 1242] set_robust_list(0x5555863996a0, 24 [pid 1241] rt_sigprocmask(SIG_SETMASK, [] [pid 316] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1243 attached , NULL, 8) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1243 [pid 1243] set_robust_list(0x5555863996a0, 24 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1242] <... set_robust_list resumed>) = 0 [pid 1241] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1242] rt_sigprocmask(SIG_SETMASK, [] [pid 1241] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1242] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1241] <... prctl resumed>) = 0 [pid 1243] <... set_robust_list resumed>) = 0 [pid 1243] rt_sigprocmask(SIG_SETMASK, [] [pid 1242] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1241] setpgid(0, 0 [pid 1243] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1241] <... setpgid resumed>) = 0 [pid 1243] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1242] <... prctl resumed>) = 0 [pid 1240] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1240] write(4, "0", 1 [pid 1241] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1242] setpgid(0, 0 [pid 1243] <... prctl resumed>) = 0 [pid 1242] <... setpgid resumed>) = 0 [pid 1241] <... openat resumed>) = 3 [pid 1243] setpgid(0, 0 [pid 1242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1241] write(3, "1000", 4 [pid 1243] <... setpgid resumed>) = 0 [pid 1242] <... openat resumed>) = 3 [pid 1241] <... write resumed>) = 4 [pid 1243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1242] write(3, "1000", 4 [pid 1241] close(3 [pid 1242] <... write resumed>) = 4 [pid 1243] <... openat resumed>) = 3 [pid 1243] write(3, "1000", 4 [pid 1242] close(3 [pid 1241] <... close resumed>) = 0 [pid 1242] <... close resumed>) = 0 [pid 1241] write(1, "executing program\n", 18 [pid 1242] write(1, "executing program\n", 18 [pid 1241] <... write resumed>) = 18 [pid 1242] <... write resumed>) = 18 [pid 1241] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1241] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1241] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1241] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1241] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1242] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 executing program executing program [pid 1241] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1242] <... futex resumed>) = 0 [pid 1241] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1242] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1242] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1243] <... write resumed>) = 4 [pid 1242] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1243] close(3 [pid 1242] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1241] <... clone3 resumed> => {parent_tid=[1244]}, 88) = 1244 ci2-android-6-12-rust/strace-static-x86_64: Process 1244 attached [pid 1243] <... close resumed>) = 0 [pid 1242] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1241] rt_sigprocmask(SIG_SETMASK, [] [pid 1244] set_robust_list(0x7f63711269a0, 24 executing program [pid 1243] write(1, "executing program\n", 18 [pid 1242] <... mprotect resumed>) = 0 [pid 1244] <... set_robust_list resumed>) = 0 [pid 1243] <... write resumed>) = 18 [pid 1241] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1244] rt_sigprocmask(SIG_SETMASK, [] [pid 1243] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1242] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1244] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1243] <... futex resumed>) = 0 [pid 1241] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1244] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1243] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1242] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1244] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1243] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1242] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1241] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1245 attached [pid 1244] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1243] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1241] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1244] <... futex resumed>) = 0 [pid 1243] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1242] <... clone3 resumed> => {parent_tid=[1245]}, 88) = 1245 [pid 1241] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1244] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1243] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1242] rt_sigprocmask(SIG_SETMASK, [] [pid 1241] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1244] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1243] <... mmap resumed>) = 0x7f6371106000 [pid 1242] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1241] <... futex resumed>) = 0 [pid 1244] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1243] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1242] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1241] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1244] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1243] <... mprotect resumed>) = 0 [pid 1242] <... futex resumed>) = 0 [pid 1244] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1243] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1242] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1245] set_robust_list(0x7f63711269a0, 24 [pid 1244] <... futex resumed>) = 1 [pid 1243] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1241] <... futex resumed>) = 0 [pid 1245] <... set_robust_list resumed>) = 0 [pid 1244] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1243] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1241] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1245] rt_sigprocmask(SIG_SETMASK, [] [pid 1244] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1241] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1246 attached [pid 1245] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1244] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1243] <... clone3 resumed> => {parent_tid=[1246]}, 88) = 1246 [pid 1241] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] set_robust_list(0x7f63711269a0, 24 [pid 1245] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1244] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1243] rt_sigprocmask(SIG_SETMASK, [] [pid 1246] <... set_robust_list resumed>) = 0 [pid 1245] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1244] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1243] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1246] rt_sigprocmask(SIG_SETMASK, [] [pid 1245] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1244] <... futex resumed>) = 1 [pid 1243] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1241] <... futex resumed>) = 0 [pid 1246] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1245] <... futex resumed>) = 1 [pid 1244] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1243] <... futex resumed>) = 0 [pid 1242] <... futex resumed>) = 0 [pid 1241] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1246] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1245] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1244] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1243] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1242] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1241] <... futex resumed>) = 0 [pid 1245] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1244] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1242] <... futex resumed>) = 0 [pid 1241] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1240] <... write resumed>) = 1 [pid 1246] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1245] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1244] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1242] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1240] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1246] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1245] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1244] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1240] <... futex resumed>) = 1 [pid 1239] <... futex resumed>) = 0 [pid 1246] <... futex resumed>) = 1 [pid 1245] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1244] <... futex resumed>) = 1 [pid 1243] <... futex resumed>) = 0 [pid 1241] <... futex resumed>) = 0 [pid 1240] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1239] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1246] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1245] <... futex resumed>) = 1 [pid 1244] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1243] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1242] <... futex resumed>) = 0 [pid 1241] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1240] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1239] <... futex resumed>) = 0 [pid 1246] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1245] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1244] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1243] <... futex resumed>) = 0 [pid 1242] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1241] <... futex resumed>) = 0 [pid 1240] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1239] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1245] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1244] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1243] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1242] <... futex resumed>) = 0 [pid 1241] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1240] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1246] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1245] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1244] <... openat resumed>) = 3 [pid 1242] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1240] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1246] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1245] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1244] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1240] <... futex resumed>) = 1 [pid 1239] <... futex resumed>) = 0 [pid 1246] <... futex resumed>) = 1 [pid 1245] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1244] <... futex resumed>) = 1 [pid 1243] <... futex resumed>) = 0 [pid 1241] <... futex resumed>) = 0 [pid 1240] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1239] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1246] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1245] <... futex resumed>) = 1 [pid 1244] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1243] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1242] <... futex resumed>) = 0 [pid 1241] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1240] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1239] <... futex resumed>) = 0 [pid 1246] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 38.193816][ T1238] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.208088][ T0] Disabled fast string operations [ 38.233698][ T9] smpboot: CPU 1 is now offline [pid 1245] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1244] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1243] <... futex resumed>) = 0 [pid 1242] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1241] <... futex resumed>) = 0 [pid 1240] write(4, "1", 1 [pid 1239] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1245] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1244] write(3, "on", 2 [pid 1243] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1242] <... futex resumed>) = 0 [pid 1241] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1242] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1244] <... write resumed>) = 2 [pid 1244] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1241] <... futex resumed>) = 0 [pid 1244] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1241] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1245] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1244] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1241] <... futex resumed>) = 0 [pid 1246] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1245] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1244] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1241] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1244] <... futex resumed>) = 0 [pid 1241] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1244] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1241] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1244] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1241] <... futex resumed>) = 0 [pid 1244] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1241] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] <... futex resumed>) = 1 [pid 1245] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1244] <... openat resumed>) = 4 [pid 1243] <... futex resumed>) = 0 [pid 1243] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1244] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1243] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1245] <... futex resumed>) = 1 [pid 1244] <... futex resumed>) = 1 [pid 1241] <... futex resumed>) = 0 [pid 1245] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1244] write(4, "0", 1 [pid 1241] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1241] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1242] <... futex resumed>) = 0 [pid 1246] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1242] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1245] <... futex resumed>) = 0 [pid 1242] <... futex resumed>) = 1 [pid 1245] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1242] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1245] <... openat resumed>) = 3 [pid 1246] <... futex resumed>) = 1 [pid 1243] <... futex resumed>) = 0 [pid 1243] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1243] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1245] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1242] <... futex resumed>) = 0 [pid 1242] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1242] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1245] write(3, "on", 2 [pid 1246] <... openat resumed>) = 3 [pid 1245] <... write resumed>) = 2 [pid 1245] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1242] <... futex resumed>) = 0 [pid 1242] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1242] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1245] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1246] <... futex resumed>) = 1 [pid 1245] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1243] <... futex resumed>) = 0 [pid 1245] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1243] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1245] <... futex resumed>) = 1 [pid 1243] <... futex resumed>) = 0 [pid 1242] <... futex resumed>) = 0 [pid 1243] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1242] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1242] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1245] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1245] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1242] <... futex resumed>) = 0 [pid 1242] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1242] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] write(3, "on", 2) = 2 [pid 1246] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1243] <... futex resumed>) = 0 [pid 1243] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1243] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1245] write(4, "0", 1 [pid 1246] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1246] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1243] <... futex resumed>) = 0 [pid 1243] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1243] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1246] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1243] <... futex resumed>) = 0 [pid 1243] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1243] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] <... futex resumed>) = 1 [pid 1246] write(4, "0", 1 [pid 1244] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1244] write(4, "0", 1 [pid 1240] <... write resumed>) = 1 [pid 1240] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1239] <... futex resumed>) = 0 [pid 1240] <... futex resumed>) = 1 [pid 1239] exit_group(0) = ? [pid 1240] +++ exited with 0 +++ [pid 1239] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1239, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1247 ci2-android-6-12-rust/strace-static-x86_64: Process 1247 attached [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1247] set_robust_list(0x5555863996a0, 24 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1247] <... set_robust_list resumed>) = 0 [pid 1247] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1247] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1247] setpgid(0, 0) = 0 [pid 1247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1247] write(3, "1000", 4) = 4 [pid 1247] close(3) = 0 [pid 1247] write(1, "executing program\n", 18) = 18 executing program [pid 1247] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1247] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1247] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1247] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1247] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1247] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1247] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1248 attached => {parent_tid=[1248]}, 88) = 1248 [pid 1247] rt_sigprocmask(SIG_SETMASK, [] [pid 1248] set_robust_list(0x7f63711269a0, 24 [pid 1247] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1247] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1246] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1245] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1247] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] write(4, "0", 1 [pid 1245] write(4, "0", 1 [pid 1248] <... set_robust_list resumed>) = 0 [pid 1248] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1248] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1248] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1247] <... futex resumed>) = 0 [pid 1248] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1247] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1248] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1247] <... futex resumed>) = 0 [pid 1247] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1248] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1244] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1244] write(4, "0", 1 [pid 1248] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1248] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1247] <... futex resumed>) = 0 [pid 1247] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1247] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1248] <... futex resumed>) = 0 [pid 1248] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1248] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1247] <... futex resumed>) = 0 [pid 1247] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1247] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1248] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1248] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1247] <... futex resumed>) = 0 [pid 1247] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1247] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1248] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1248] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1247] <... futex resumed>) = 0 [pid 1247] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1247] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1248] write(3, "on", 2) = 2 [pid 1248] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1247] <... futex resumed>) = 0 [pid 1247] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1247] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1248] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1248] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1247] <... futex resumed>) = 0 [pid 1247] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1247] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1248] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1248] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1247] <... futex resumed>) = 0 [pid 1247] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1247] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1248] write(4, "0", 1 [pid 1246] <... write resumed>) = 1 [pid 1246] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1243] <... futex resumed>) = 0 [pid 1243] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1243] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] <... futex resumed>) = 1 [pid 1246] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [ 38.256192][ T1240] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.270011][ T0] Disabled fast string operations [ 38.293147][ T9] smpboot: CPU 1 is now offline [pid 1246] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1243] <... futex resumed>) = 0 [pid 1243] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1243] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1246] <... futex resumed>) = 1 [pid 1246] write(4, "1", 1 [pid 1245] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1245] write(4, "0", 1 [pid 1241] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1241] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1241] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1241] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1241] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1241] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1248] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1244] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1242] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1248] write(4, "0", 1 [pid 1244] write(4, "0", 1 [pid 1242] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1242] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1242] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1242] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1242] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1250 attached => {parent_tid=[1250]}, 88) = 1250 [pid 1242] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1250] set_robust_list(0x7f63711059a0, 24 [pid 1242] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1250] <... set_robust_list resumed>) = 0 [pid 1242] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1249 attached [pid 1250] rt_sigprocmask(SIG_SETMASK, [] [pid 1242] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1250] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1241] <... clone3 resumed> => {parent_tid=[1249]}, 88) = 1249 [pid 1250] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1249] set_robust_list(0x7f63711059a0, 24 [pid 1246] <... write resumed>) = 1 [pid 1241] rt_sigprocmask(SIG_SETMASK, [] [pid 1250] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1249] <... set_robust_list resumed>) = 0 [pid 1246] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1243] <... futex resumed>) = 0 [pid 1246] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1243] exit_group(0 [pid 1246] <... futex resumed>) = ? [pid 1243] <... exit_group resumed>) = ? [pid 1246] +++ exited with 0 +++ [pid 1243] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1243, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 1250] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1249] rt_sigprocmask(SIG_SETMASK, [] [pid 1241] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1250] <... futex resumed>) = 1 [pid 1249] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1242] <... futex resumed>) = 0 [pid 1242] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1249] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1242] <... futex resumed>) = 0 [pid 1241] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1249] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1242] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1241] <... futex resumed>) = 0 [pid 1250] write(4, "1", 1 [pid 1249] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1241] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1249] <... futex resumed>) = 0 [pid 1241] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1249] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1250] <... write resumed>) = 1 [pid 1245] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1241] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1250] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1249] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1245] write(4, "1", 1 [pid 1241] <... futex resumed>) = 0 [pid 1250] <... futex resumed>) = 1 [pid 1249] write(4, "1", 1 [pid 1245] <... write resumed>) = 1 [pid 1242] <... futex resumed>) = 0 [pid 1241] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1250] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1245] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1242] exit_group(0 [pid 1245] ???( [pid 1250] <... futex resumed>) = ? [pid 1245] <... ??? resumed>) = ? [pid 1242] <... exit_group resumed>) = ? [pid 1250] +++ exited with 0 +++ [pid 1245] +++ exited with 0 +++ [pid 1242] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1242, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1251 ci2-android-6-12-rust/strace-static-x86_64: Process 1251 attached [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1251] set_robust_list(0x5555863996a0, 24) = 0 [pid 1251] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1251] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1251] setpgid(0, 0) = 0 [pid 1251] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 316] <... restart_syscall resumed>) = 0 [pid 1249] <... write resumed>) = 1 [pid 1244] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1251] <... openat resumed>) = 3 [pid 1249] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1248] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1244] write(4, "1", 1 [pid 1251] write(3, "1000", 4 [pid 1249] <... futex resumed>) = 1 [pid 1248] write(4, "0", 1 [pid 1241] <... futex resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1251] <... write resumed>) = 4 [pid 1249] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1244] <... write resumed>) = 1 [pid 1251] close(3 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1251] <... close resumed>) = 0 [pid 1244] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1251] write(1, "executing program\n", 18 [pid 1244] <... futex resumed>) = 0 executing program [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1251] <... write resumed>) = 18 [pid 1244] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1251] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1241] exit_group(0ci2-android-6-12-rust/strace-static-x86_64: Process 1252 attached [pid 1249] <... futex resumed>) = ? [pid 1244] <... futex resumed>) = ? [pid 1241] <... exit_group resumed>) = ? [pid 1251] <... futex resumed>) = 0 [pid 1249] +++ exited with 0 +++ [pid 1244] +++ exited with 0 +++ [pid 1241] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1241, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1253 attached , child_tidptr=0x555586399690) = 1253 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1252] set_robust_list(0x5555863996a0, 24) = 0 [pid 1252] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1252 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1252] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1252] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1252] setpgid(0, 0) = 0 [pid 1252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1247] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1251] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1247] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1251] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1253] set_robust_list(0x5555863996a0, 24 [pid 1247] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1251] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1247] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1251] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1247] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1252] <... openat resumed>) = 3 [pid 1251] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1247] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] <... set_robust_list resumed>) = 0 [pid 1252] write(3, "1000", 4 [pid 1251] <... mmap resumed>) = 0x7f6371106000 [pid 1247] <... futex resumed>) = 0 [pid 1253] rt_sigprocmask(SIG_SETMASK, [] [pid 1252] <... write resumed>) = 4 [pid 1251] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1247] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1253] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1252] close(3 [pid 1251] <... mprotect resumed>) = 0 [pid 1247] <... mmap resumed>) = 0x7f63710e5000 [pid 1253] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1252] <... close resumed>) = 0 [pid 1251] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1247] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1253] <... prctl resumed>) = 0 [pid 1252] write(1, "executing program\n", 18 [pid 1251] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1253] setpgid(0, 0 [pid 1252] <... write resumed>) = 18 [pid 1247] <... mprotect resumed>) = 0 [pid 1253] <... setpgid resumed>) = 0 [pid 1252] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1251] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1247] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1253] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1252] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1254 attached [pid 1253] <... openat resumed>) = 3 [pid 1247] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1253] write(3, "1000", 4 [pid 1252] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1251] <... clone3 resumed> => {parent_tid=[1254]}, 88) = 1254 [pid 1247] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1253] <... write resumed>) = 4 [pid 1252] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1251] rt_sigprocmask(SIG_SETMASK, [] [pid 1253] close(3 [pid 1252] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1251] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1247] <... clone3 resumed> => {parent_tid=[1255]}, 88) = 1255 ci2-android-6-12-rust/strace-static-x86_64: Process 1255 attached [pid 1253] <... close resumed>) = 0 [pid 1252] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1251] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1247] rt_sigprocmask(SIG_SETMASK, [] [pid 1254] set_robust_list(0x7f63711269a0, 24 [pid 1253] write(1, "executing program\n", 18 [pid 1252] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1251] <... futex resumed>) = 0 [pid 1247] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1254] <... set_robust_list resumed>) = 0 [pid 1253] <... write resumed>) = 18 [pid 1252] <... mmap resumed>) = 0x7f6371106000 [pid 1251] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1247] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1255] set_robust_list(0x7f63711059a0, 24 [pid 1254] rt_sigprocmask(SIG_SETMASK, [] [pid 1253] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1252] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1255] <... set_robust_list resumed>) = 0 [pid 1254] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1253] <... futex resumed>) = 0 [pid 1252] <... mprotect resumed>) = 0 [pid 1247] <... futex resumed>) = 0 [pid 1255] rt_sigprocmask(SIG_SETMASK, [] [pid 1254] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1253] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1252] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1255] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1254] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1253] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1252] <... rt_sigprocmask resumed>, [], 8) = 0 executing program executing program [pid 1247] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1255] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1254] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1252] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1256 attached [pid 1255] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1254] <... futex resumed>) = 1 [pid 1253] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1251] <... futex resumed>) = 0 [pid 1256] set_robust_list(0x7f63711269a0, 24 [pid 1255] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1254] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1253] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1252] <... clone3 resumed> => {parent_tid=[1256]}, 88) = 1256 [pid 1251] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1256] <... set_robust_list resumed>) = 0 [pid 1255] <... futex resumed>) = 1 [pid 1254] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1253] <... mmap resumed>) = 0x7f6371106000 [pid 1252] rt_sigprocmask(SIG_SETMASK, [] [pid 1251] <... futex resumed>) = 0 [pid 1247] <... futex resumed>) = 0 [pid 1256] rt_sigprocmask(SIG_SETMASK, [] [pid 1255] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1254] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1253] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1252] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1251] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1247] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1256] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1255] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1254] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1253] <... mprotect resumed>) = 0 [pid 1252] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1248] <... write resumed>) = 1 [pid 1247] <... futex resumed>) = 0 [ 38.305835][ T1246] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.313655][ T0] Disabled fast string operations [ 38.344236][ T9] smpboot: CPU 1 is now offline [pid 1256] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1255] write(4, "1", 1 [pid 1254] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1252] <... futex resumed>) = 0 [pid 1248] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1247] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1256] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1256] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1256] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1253] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1252] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1253] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1252] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1252] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1256] <... futex resumed>) = 0 [pid 1252] <... futex resumed>) = 1 [pid 1256] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1252] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1256] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1256] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1252] <... futex resumed>) = 0 [pid 1252] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1252] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1256] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1254] <... futex resumed>) = 1 [pid 1253] <... clone3 resumed> => {parent_tid=[1257]}, 88) = 1257 [pid 1251] <... futex resumed>) = 0 [pid 1248] <... futex resumed>) = 0 [pid 1251] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1248] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1251] <... futex resumed>) = 0 [pid 1251] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1257 attached [pid 1256] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1254] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1253] rt_sigprocmask(SIG_SETMASK, [] [pid 1256] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1253] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1252] <... futex resumed>) = 0 [pid 1253] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1252] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1254] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1253] <... futex resumed>) = 0 [pid 1252] <... futex resumed>) = 0 [pid 1254] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1252] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1256] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1254] <... futex resumed>) = 1 [pid 1251] <... futex resumed>) = 0 [pid 1256] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1251] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1256] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1251] <... futex resumed>) = 0 [pid 1256] <... futex resumed>) = 1 [pid 1252] <... futex resumed>) = 0 [pid 1251] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1252] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1254] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1252] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1256] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1254] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1256] <... openat resumed>) = 3 [pid 1254] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1251] <... futex resumed>) = 0 [pid 1256] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1251] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1256] <... futex resumed>) = 1 [pid 1252] <... futex resumed>) = 0 [pid 1251] <... futex resumed>) = 0 [pid 1252] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1251] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1252] <... futex resumed>) = 0 [pid 1252] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1254] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1256] write(3, "on", 2) = 2 [pid 1254] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1256] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1252] <... futex resumed>) = 0 [pid 1252] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1252] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1254] <... futex resumed>) = 1 [pid 1251] <... futex resumed>) = 0 [pid 1251] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1251] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1256] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1256] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1254] write(3, "on", 2 [pid 1256] <... futex resumed>) = 1 [pid 1252] <... futex resumed>) = 0 [pid 1254] <... write resumed>) = 2 [pid 1252] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1254] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1252] <... futex resumed>) = 0 [pid 1257] set_robust_list(0x7f63711269a0, 24 [pid 1252] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1254] <... futex resumed>) = 1 [pid 1251] <... futex resumed>) = 0 [pid 1257] <... set_robust_list resumed>) = 0 [pid 1251] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] rt_sigprocmask(SIG_SETMASK, [] [pid 1251] <... futex resumed>) = 0 [pid 1257] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1256] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1251] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1257] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1256] <... openat resumed>) = 4 [pid 1257] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1256] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1254] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1253] <... futex resumed>) = 0 [pid 1257] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1256] <... futex resumed>) = 1 [pid 1254] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1253] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1252] <... futex resumed>) = 0 [pid 1257] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1256] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1254] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] <... futex resumed>) = 0 [pid 1252] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1256] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1254] <... futex resumed>) = 1 [pid 1253] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1252] <... futex resumed>) = 0 [pid 1251] <... futex resumed>) = 0 [pid 1257] <... futex resumed>) = 0 [pid 1256] write(4, "0", 1 [pid 1254] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1253] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1252] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1251] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1253] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1251] <... futex resumed>) = 0 [pid 1257] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1253] <... futex resumed>) = 0 [pid 1251] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1257] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1253] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1257] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1254] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1257] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1254] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1257] <... futex resumed>) = 1 [pid 1254] <... openat resumed>) = 4 [pid 1253] <... futex resumed>) = 0 [pid 1254] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1254] <... futex resumed>) = 1 [pid 1253] <... futex resumed>) = 0 [pid 1251] <... futex resumed>) = 0 [pid 1257] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1254] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1253] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1251] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1254] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1253] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1251] <... futex resumed>) = 0 [pid 1257] <... futex resumed>) = 0 [pid 1254] write(4, "0", 1 [pid 1253] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1251] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1257] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1253] <... futex resumed>) = 0 [pid 1257] <... openat resumed>) = 3 [pid 1253] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1257] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1257] <... futex resumed>) = 0 [pid 1253] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] write(3, "on", 2 [pid 1253] <... futex resumed>) = 0 [pid 1257] <... write resumed>) = 2 [pid 1253] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1257] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1257] <... futex resumed>) = 0 [pid 1253] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1253] <... futex resumed>) = 0 [pid 1257] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1253] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1257] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1257] <... futex resumed>) = 0 [pid 1253] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1253] <... futex resumed>) = 0 [pid 1257] <... openat resumed>) = 4 [pid 1253] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1257] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] <... futex resumed>) = 0 [pid 1257] <... futex resumed>) = 1 [pid 1253] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] write(4, "0", 1 [pid 1253] <... futex resumed>) = 0 [pid 1253] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1256] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1256] write(4, "0", 1 [pid 1255] <... write resumed>) = 1 [pid 1255] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1247] <... futex resumed>) = 0 [pid 1247] exit_group(0 [pid 1248] <... futex resumed>) = ? [pid 1247] <... exit_group resumed>) = ? [pid 1248] +++ exited with 0 +++ [pid 1255] <... futex resumed>) = ? [pid 1255] +++ exited with 0 +++ [pid 1247] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1247, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1258 attached , child_tidptr=0x555586399690) = 1258 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1258] set_robust_list(0x5555863996a0, 24) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1258] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1258] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1258] setpgid(0, 0) = 0 [pid 1258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1258] write(3, "1000", 4) = 4 [pid 1258] close(3) = 0 [pid 1258] write(1, "executing program\n", 18) = 18 executing program [pid 1258] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1258] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1258] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1258] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1258] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1258] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1258] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1259 attached [pid 1259] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1259] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1259] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1258] <... clone3 resumed> => {parent_tid=[1259]}, 88) = 1259 [pid 1258] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1258] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1259] <... futex resumed>) = 0 [pid 1258] <... futex resumed>) = 1 [pid 1259] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1258] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1259] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1259] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1254] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1259] <... futex resumed>) = 1 [pid 1258] <... futex resumed>) = 0 [pid 1257] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1254] write(4, "0", 1 [pid 1259] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1258] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] write(4, "0", 1 [pid 1259] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1258] <... futex resumed>) = 0 [pid 1259] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1258] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1259] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1259] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1258] <... futex resumed>) = 0 [pid 1258] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1259] <... futex resumed>) = 1 [pid 1258] <... futex resumed>) = 0 [pid 1259] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1258] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1259] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1259] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1258] <... futex resumed>) = 0 [pid 1258] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1259] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1258] <... futex resumed>) = 0 [pid 1259] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1258] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1259] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1258] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1258] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1258] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1259] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1259] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1258] <... futex resumed>) = 0 [pid 1259] write(3, "on", 2 [ 38.362987][ T1255] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.379920][ T0] Disabled fast string operations [pid 1258] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1259] <... write resumed>) = 2 [pid 1258] <... futex resumed>) = 0 [pid 1259] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1256] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1256] write(4, "0", 1 [pid 1258] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1259] <... futex resumed>) = 0 [pid 1258] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1258] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1259] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1258] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1259] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1259] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1258] <... futex resumed>) = 0 [pid 1258] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1258] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1259] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1259] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1258] <... futex resumed>) = 0 [pid 1259] write(4, "0", 1 [pid 1258] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1258] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1254] <... write resumed>) = 1 [pid 1254] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1251] <... futex resumed>) = 0 [pid 1254] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1251] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1254] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1251] <... futex resumed>) = 0 [pid 1254] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1251] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1254] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1254] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1251] <... futex resumed>) = 0 [pid 1254] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1251] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1254] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1251] <... futex resumed>) = 0 [pid 1254] write(4, "1", 1 [pid 1251] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1257] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1257] write(4, "0", 1 [pid 1252] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1252] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1252] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1252] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1259] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1256] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1259] write(4, "0", 1 [pid 1256] write(4, "0", 1 [pid 1252] <... mprotect resumed>) = 0 [pid 1252] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1252] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1260 attached [pid 1260] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1260] rt_sigprocmask(SIG_SETMASK, [] [pid 1252] <... clone3 resumed> => {parent_tid=[1260]}, 88) = 1260 [pid 1252] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1252] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1252] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1260] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1260] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1260] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1252] <... futex resumed>) = 0 [pid 1260] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1252] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1253] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1252] <... futex resumed>) = 0 [pid 1260] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1253] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1252] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1260] write(4, "1", 1 [pid 1257] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1254] <... write resumed>) = 1 [pid 1253] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] write(4, "0", 1 [pid 1254] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] <... futex resumed>) = 0 [pid 1254] <... futex resumed>) = 1 [pid 1253] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1251] <... futex resumed>) = 0 [pid 1254] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1253] <... mmap resumed>) = 0x7f63710e5000 [pid 1251] exit_group(0 [pid 1253] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1251] <... exit_group resumed>) = ? [pid 1254] <... futex resumed>) = ? [pid 1253] <... mprotect resumed>) = 0 [pid 1254] +++ exited with 0 +++ [pid 1253] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1251] +++ exited with 0 +++ [pid 1253] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1251, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 1253] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci2-android-6-12-rust/strace-static-x86_64: Process 1261 attached [pid 1261] set_robust_list(0x7f63711059a0, 24 [pid 1253] <... clone3 resumed> => {parent_tid=[1261]}, 88) = 1261 [pid 1261] <... set_robust_list resumed>) = 0 [pid 1253] rt_sigprocmask(SIG_SETMASK, [] [pid 1261] rt_sigprocmask(SIG_SETMASK, [] [pid 1253] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 38.405103][ T9] smpboot: CPU 1 is now offline [ 38.417945][ T1254] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.425869][ T0] Disabled fast string operations [ 38.445162][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [pid 1261] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1253] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1259] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1256] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] <... restart_syscall resumed>) = 0 [pid 1256] write(4, "1", 1 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1259] write(4, "0", 1 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1262 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1262 attached [pid 1253] <... futex resumed>) = 0 [pid 1253] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1262] set_robust_list(0x5555863996a0, 24) = 0 [pid 1262] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1262] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1261] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1261] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1253] <... futex resumed>) = 0 [pid 1253] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1253] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1262] setpgid(0, 0 [pid 1261] write(4, "1", 1 [pid 1262] <... setpgid resumed>) = 0 [pid 1262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1262] write(3, "1000", 4) = 4 [pid 1262] close(3) = 0 [pid 1262] write(1, "executing program\n", 18) = 18 executing program [pid 1262] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1262] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1262] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1262] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1262] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1262] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1262] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1263]}, 88) = 1263 [pid 1262] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1262] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1262] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1258] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1258] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1258] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1258] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1258] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1258] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1264]}, 88) = 1264 [pid 1258] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1258] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1258] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1264 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1263 attached [pid 1263] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1263] rt_sigprocmask(SIG_SETMASK, [] [pid 1264] set_robust_list(0x7f63711059a0, 24 [pid 1263] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1263] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1264] <... set_robust_list resumed>) = 0 [pid 1264] rt_sigprocmask(SIG_SETMASK, [] [pid 1263] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1264] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1263] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1264] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1263] <... futex resumed>) = 1 [pid 1262] <... futex resumed>) = 0 [pid 1264] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1262] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1264] <... futex resumed>) = 1 [pid 1262] <... futex resumed>) = 0 [pid 1258] <... futex resumed>) = 0 [pid 1263] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1262] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1258] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1264] write(4, "1", 1 [pid 1263] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1258] <... futex resumed>) = 0 [pid 1263] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1258] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1263] <... futex resumed>) = 1 [pid 1262] <... futex resumed>) = 0 [pid 1263] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1262] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1263] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1262] <... futex resumed>) = 0 [pid 1263] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1262] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1263] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1263] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1262] <... futex resumed>) = 0 [pid 1263] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1262] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1263] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1262] <... futex resumed>) = 0 [pid 1263] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1262] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1263] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1260] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1263] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1260] write(4, "1", 1 [pid 1257] <... write resumed>) = 1 [pid 1263] <... futex resumed>) = 1 [pid 1263] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1259] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1259] write(4, "1", 1 [pid 1262] <... futex resumed>) = 0 [pid 1262] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1263] <... futex resumed>) = 0 [pid 1262] <... futex resumed>) = 1 [pid 1263] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1263] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1263] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1262] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1262] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1257] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1257] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1263] <... futex resumed>) = 0 [pid 1262] <... futex resumed>) = 1 [pid 1263] write(3, "on", 2 [pid 1262] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1263] <... write resumed>) = 2 [pid 1263] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1262] <... futex resumed>) = 0 [pid 1262] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1262] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1263] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1263] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1262] <... futex resumed>) = 0 [pid 1262] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1262] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1263] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1263] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1262] <... futex resumed>) = 0 [pid 1262] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1262] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1263] write(4, "0", 1 [pid 1256] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1256] write(4, "1", 1 [pid 1252] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1261] <... write resumed>) = 1 [pid 1261] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1253] <... futex resumed>) = 0 [pid 1261] <... futex resumed>) = 1 [pid 1253] exit_group(0 [pid 1257] <... futex resumed>) = ? [pid 1253] <... exit_group resumed>) = ? [pid 1261] +++ exited with 0 +++ [pid 1257] +++ exited with 0 +++ [pid 1253] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1253, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1265 [pid 313] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1265 attached , NULL, 8) = 0 [pid 1265] set_robust_list(0x5555863996a0, 24) = 0 [pid 1265] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1265] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1265] setpgid(0, 0) = 0 [pid 1265] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1265] write(3, "1000", 4) = 4 [pid 1265] close(3) = 0 [pid 1265] write(1, "executing program\n", 18) = 18 executing program [pid 1265] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1265] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1265] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1265] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1265] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1265] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1265] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1266 attached => {parent_tid=[1266]}, 88) = 1266 [pid 1266] set_robust_list(0x7f63711269a0, 24 [pid 1265] rt_sigprocmask(SIG_SETMASK, [] [pid 1266] <... set_robust_list resumed>) = 0 [pid 1265] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1266] rt_sigprocmask(SIG_SETMASK, [] [pid 1265] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1266] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1265] <... futex resumed>) = 0 [pid 1266] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1265] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1266] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1266] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1266] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1265] <... futex resumed>) = 0 [pid 1265] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1266] <... futex resumed>) = 0 [pid 1265] <... futex resumed>) = 1 [pid 1266] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1265] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1266] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1266] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1265] <... futex resumed>) = 0 [pid 1266] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1265] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1266] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1265] <... futex resumed>) = 0 [pid 1266] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1265] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1266] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1266] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1265] <... futex resumed>) = 0 [pid 1266] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1265] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1264] <... write resumed>) = 1 [pid 1263] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1259] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1264] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1263] write(4, "0", 1 [pid 1259] write(4, "1", 1 [pid 1264] <... futex resumed>) = 1 [pid 1258] <... futex resumed>) = 0 [pid 1266] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1265] <... futex resumed>) = 0 [pid 1264] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1265] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1266] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1266] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1265] <... futex resumed>) = 0 [pid 1266] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1265] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1266] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1265] <... futex resumed>) = 0 [pid 1266] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1265] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1266] <... openat resumed>) = 3 [pid 1266] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1265] <... futex resumed>) = 0 [pid 1266] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1265] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1266] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1265] <... futex resumed>) = 0 [pid 1266] write(3, "on", 2 [pid 1265] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1266] <... write resumed>) = 2 [ 38.453445][ T9] smpboot: CPU 1 is now offline [ 38.470184][ T1261] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.476991][ T0] Disabled fast string operations [pid 1266] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1265] <... futex resumed>) = 0 [pid 1265] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1266] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1265] <... futex resumed>) = 0 [pid 1266] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1265] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1266] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1265] <... futex resumed>) = 0 [pid 1265] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1265] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1266] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1266] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1265] <... futex resumed>) = 0 [pid 1266] write(4, "0", 1 [pid 1265] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1265] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1263] <... write resumed>) = 1 [pid 1263] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1262] <... futex resumed>) = 0 [pid 1262] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1262] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1263] <... futex resumed>) = 1 [pid 1263] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1263] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1262] <... futex resumed>) = 0 [pid 1262] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1262] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1263] <... futex resumed>) = 1 [pid 1263] write(4, "1", 1 [pid 1260] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1259] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1259] write(4, "1", 1 [pid 1260] write(4, "1", 1 [pid 1266] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1266] write(4, "0", 1 [pid 1263] <... write resumed>) = 1 [pid 1263] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1262] <... futex resumed>) = 0 [pid 1263] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1262] exit_group(0) = ? [pid 1263] <... futex resumed>) = ? [pid 1263] +++ exited with 0 +++ [pid 1262] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1262, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1260] <... write resumed>) = 1 [pid 1259] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1256] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1260] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1259] write(4, "1", 1 [pid 1256] write(4, "1", 1 [pid 1260] <... futex resumed>) = 0 [pid 1259] <... write resumed>) = 1 [pid 1259] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1260] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1256] <... write resumed>) = 1 [pid 1259] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1256] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1256] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1258] exit_group(0 [pid 1252] exit_group(0 [pid 1260] <... futex resumed>) = ? [pid 1252] <... exit_group resumed>) = ? [pid 1264] <... futex resumed>) = ? [pid 1259] <... futex resumed>) = ? [pid 1258] <... exit_group resumed>) = ? [pid 1256] <... futex resumed>) = ? [pid 1264] +++ exited with 0 +++ [pid 1260] +++ exited with 0 +++ [pid 1259] +++ exited with 0 +++ [pid 1256] +++ exited with 0 +++ [pid 1252] +++ exited with 0 +++ [pid 1258] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1252, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1258, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] <... restart_syscall resumed>) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1267 attached [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1267] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1267 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1267] <... set_robust_list resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1267] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1267] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1267] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1268 attached [pid 1267] setpgid(0, 0 [pid 1268] set_robust_list(0x5555863996a0, 24 [pid 1267] <... setpgid resumed>) = 0 [pid 1268] <... set_robust_list resumed>) = 0 [pid 1267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci2-android-6-12-rust/strace-static-x86_64: Process 1269 attached [pid 1268] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1267] <... openat resumed>) = 3 [pid 1268] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1267] write(3, "1000", 4 [pid 1269] set_robust_list(0x5555863996a0, 24 [pid 1268] setpgid(0, 0 [pid 1267] <... write resumed>) = 4 [pid 1266] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1268 [pid 1269] <... set_robust_list resumed>) = 0 [pid 1268] <... setpgid resumed>) = 0 [pid 1267] close(3 [pid 1266] write(4, "0", 1 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1269 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1269] rt_sigprocmask(SIG_SETMASK, [] [pid 1268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1267] <... close resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1269] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 38.504019][ T9] smpboot: CPU 1 is now offline [ 38.516106][ T1263] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.523839][ T0] Disabled fast string operations [pid 1268] <... openat resumed>) = 3 [pid 1267] write(1, "executing program\n", 18 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1269] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1268] write(3, "1000", 4 [pid 1267] <... write resumed>) = 18 executing program [pid 1269] <... prctl resumed>) = 0 [pid 1269] setpgid(0, 0) = 0 [pid 1269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1268] <... write resumed>) = 4 [pid 1268] close(3) = 0 [pid 1269] write(3, "1000", 4 [pid 1268] write(1, "executing program\n", 18 [pid 1269] <... write resumed>) = 4 [pid 1268] <... write resumed>) = 18 [pid 1268] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1268] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 1268] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1269] close(3 [pid 1268] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1269] <... close resumed>) = 0 [pid 1268] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1269] write(1, "executing program\n", 18 [pid 1268] <... mmap resumed>) = 0x7f6371106000 [pid 1269] <... write resumed>) = 18 [pid 1268] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1269] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1268] <... mprotect resumed>) = 0 executing program [pid 1269] <... futex resumed>) = 0 [pid 1268] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1269] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1268] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1267] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1267] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}ci2-android-6-12-rust/strace-static-x86_64: Process 1270 attached [pid 1269] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1268] <... clone3 resumed> => {parent_tid=[1270]}, 88) = 1270 [pid 1267] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1270] set_robust_list(0x7f63711269a0, 24 [pid 1269] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1268] rt_sigprocmask(SIG_SETMASK, [] [pid 1267] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1270] <... set_robust_list resumed>) = 0 [pid 1269] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1268] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1270] rt_sigprocmask(SIG_SETMASK, [] [pid 1269] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1268] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1267] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1270] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1269] <... mmap resumed>) = 0x7f6371106000 [pid 1268] <... futex resumed>) = 0 [pid 1270] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1269] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1268] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1267] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1265] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1269] <... mprotect resumed>) = 0 [pid 1267] <... mmap resumed>) = 0x7f6371106000 [pid 1265] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1269] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1267] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1265] <... futex resumed>) = 0 [pid 1269] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1267] <... mprotect resumed>) = 0 [pid 1265] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1269] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1267] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1265] <... mmap resumed>) = 0x7f63710e5000 [pid 1267] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1265] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1269] <... clone3 resumed> => {parent_tid=[1271]}, 88) = 1271 [pid 1267] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1265] <... mprotect resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1271 attached [pid 1270] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1269] rt_sigprocmask(SIG_SETMASK, [] [pid 1265] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1272 attached [pid 1269] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1267] <... clone3 resumed> => {parent_tid=[1272]}, 88) = 1272 [pid 1265] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1270] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1269] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1267] rt_sigprocmask(SIG_SETMASK, [] [pid 1265] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1273 attached [pid 1270] <... futex resumed>) = 1 [pid 1269] <... futex resumed>) = 0 [pid 1268] <... futex resumed>) = 0 [pid 1267] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1273] set_robust_list(0x7f63711059a0, 24 [pid 1272] set_robust_list(0x7f63711269a0, 24 [pid 1271] set_robust_list(0x7f63711269a0, 24 [pid 1270] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1269] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1268] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1267] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1265] <... clone3 resumed> => {parent_tid=[1273]}, 88) = 1273 [pid 1272] <... set_robust_list resumed>) = 0 [pid 1271] <... set_robust_list resumed>) = 0 [pid 1270] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1268] <... futex resumed>) = 0 [pid 1267] <... futex resumed>) = 0 [pid 1265] rt_sigprocmask(SIG_SETMASK, [] [pid 1273] <... set_robust_list resumed>) = 0 [pid 1271] rt_sigprocmask(SIG_SETMASK, [] [pid 1270] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1268] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1265] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1273] rt_sigprocmask(SIG_SETMASK, [] [pid 1272] rt_sigprocmask(SIG_SETMASK, [] [pid 1271] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1270] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1265] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1273] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1272] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1271] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1270] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1265] <... futex resumed>) = 0 [pid 1273] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1272] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1271] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1270] <... futex resumed>) = 1 [pid 1268] <... futex resumed>) = 0 [pid 1265] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1273] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1272] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1271] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1270] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1268] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1273] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1272] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1271] <... futex resumed>) = 1 [pid 1270] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1269] <... futex resumed>) = 0 [pid 1268] <... futex resumed>) = 0 [pid 1266] <... write resumed>) = 1 [pid 1273] <... futex resumed>) = 1 [pid 1272] <... futex resumed>) = 1 [pid 1271] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1270] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1269] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1268] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1267] <... futex resumed>) = 0 [pid 1266] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1265] <... futex resumed>) = 0 [pid 1273] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1272] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1271] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1270] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1269] <... futex resumed>) = 0 [pid 1267] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1266] <... futex resumed>) = 0 [pid 1265] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1272] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1271] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1270] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1269] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1267] <... futex resumed>) = 0 [pid 1266] write(4, "1", 1 [pid 1265] <... futex resumed>) = 0 [pid 1272] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1271] <... futex resumed>) = 0 [pid 1270] <... futex resumed>) = 1 [pid 1269] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1268] <... futex resumed>) = 0 [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1268] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1268] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1265] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1269] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1269] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1271] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1270] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1271] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1271] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1271] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1270] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1269] <... futex resumed>) = 0 [pid 1269] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1271] <... futex resumed>) = 0 [pid 1271] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1271] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1271] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1269] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1269] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1270] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1269] <... futex resumed>) = 1 [pid 1271] <... futex resumed>) = 0 [pid 1271] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1271] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1271] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1270] <... futex resumed>) = 1 [pid 1269] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1270] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1269] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1269] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1271] <... futex resumed>) = 0 [pid 1269] <... futex resumed>) = 1 [pid 1271] write(3, "on", 2 [pid 1269] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1271] <... write resumed>) = 2 [pid 1268] <... futex resumed>) = 0 [pid 1268] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1270] <... futex resumed>) = 0 [pid 1268] <... futex resumed>) = 1 [pid 1270] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1268] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1271] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1270] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1271] <... futex resumed>) = 1 [pid 1270] <... futex resumed>) = 1 [pid 1269] <... futex resumed>) = 0 [pid 1268] <... futex resumed>) = 0 [pid 1269] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1268] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1269] <... futex resumed>) = 0 [pid 1268] <... futex resumed>) = 0 [pid 1269] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1268] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1271] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1270] write(3, "on", 2 [pid 1272] <... futex resumed>) = 1 [pid 1271] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1270] <... write resumed>) = 2 [pid 1267] <... futex resumed>) = 0 [pid 1271] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1270] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1267] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1271] <... futex resumed>) = 1 [pid 1270] <... futex resumed>) = 1 [pid 1269] <... futex resumed>) = 0 [pid 1268] <... futex resumed>) = 0 [pid 1267] <... futex resumed>) = 0 [pid 1269] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1268] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1270] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1269] <... futex resumed>) = 0 [pid 1268] <... futex resumed>) = 0 [pid 1270] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1269] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1268] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1271] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1272] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1271] <... openat resumed>) = 4 [pid 1272] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1272] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1270] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1272] <... futex resumed>) = 1 [pid 1270] <... futex resumed>) = 1 [pid 1268] <... futex resumed>) = 0 [pid 1267] <... futex resumed>) = 0 [pid 1271] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1270] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1268] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1267] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1272] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1271] <... futex resumed>) = 1 [pid 1270] <... openat resumed>) = 4 [pid 1269] <... futex resumed>) = 0 [pid 1268] <... futex resumed>) = 0 [pid 1272] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1271] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1270] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1269] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1268] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1267] <... futex resumed>) = 0 [pid 1272] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1271] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1270] <... futex resumed>) = 0 [pid 1269] <... futex resumed>) = 0 [pid 1268] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1272] <... futex resumed>) = 0 [pid 1271] write(4, "0", 1 [pid 1270] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1269] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1268] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1270] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1268] <... futex resumed>) = 0 [pid 1270] write(4, "0", 1 [pid 1268] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1267] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1267] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1272] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1267] <... futex resumed>) = 0 [pid 1267] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] write(3, "on", 2) = 2 [pid 1272] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1267] <... futex resumed>) = 0 [pid 1267] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1272] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1267] <... futex resumed>) = 0 [pid 1267] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1272] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1267] <... futex resumed>) = 0 [pid 1267] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] <... futex resumed>) = 1 [pid 1272] write(4, "0", 1 [pid 1266] <... write resumed>) = 1 [pid 1271] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1270] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1266] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1271] write(4, "0", 1 [pid 1270] write(4, "0", 1 [pid 1266] <... futex resumed>) = 1 [pid 1265] <... futex resumed>) = 0 [pid 1266] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1272] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1265] exit_group(0 [pid 1273] <... futex resumed>) = ? [pid 1266] <... futex resumed>) = ? [pid 1265] <... exit_group resumed>) = ? [pid 1273] +++ exited with 0 +++ [pid 1272] write(4, "0", 1 [pid 1266] +++ exited with 0 +++ [pid 1265] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1265, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1274 attached [pid 1274] set_robust_list(0x5555863996a0, 24) = 0 [ 38.552755][ T9] smpboot: CPU 1 is now offline [ 38.572334][ T1266] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.587699][ T0] Disabled fast string operations [pid 1274] rt_sigprocmask(SIG_SETMASK, [] [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1274 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1274] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1274] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1274] setpgid(0, 0) = 0 [pid 1274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1274] write(3, "1000", 4) = 4 [pid 1274] close(3) = 0 [pid 1274] write(1, "executing program\n", 18) = 18 [pid 1274] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1274] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1274] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1274] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1274] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1274] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1274] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1275]}, 88) = 1275 executing program [pid 1274] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1275 attached , NULL, 8) = 0 [pid 1274] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1275] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1275] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1275] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1275] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1274] <... futex resumed>) = 0 [pid 1274] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1275] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1275] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1274] <... futex resumed>) = 0 [pid 1275] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1274] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1275] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1274] <... futex resumed>) = 0 [pid 1275] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1275] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1275] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1274] <... futex resumed>) = 0 [pid 1275] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1274] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1275] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1274] <... futex resumed>) = 0 [pid 1275] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1271] <... write resumed>) = 1 [pid 1270] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1275] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1272] write(4, "0", 1 [pid 1271] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1270] write(4, "0", 1 [pid 1275] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1272] <... write resumed>) = 1 [pid 1271] <... futex resumed>) = 1 [pid 1270] <... write resumed>) = 1 [pid 1269] <... futex resumed>) = 0 [pid 1275] <... futex resumed>) = 1 [pid 1274] <... futex resumed>) = 0 [pid 1272] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1271] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1270] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1269] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1275] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1274] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1272] <... futex resumed>) = 1 [pid 1271] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1270] <... futex resumed>) = 1 [pid 1269] <... futex resumed>) = 0 [pid 1268] <... futex resumed>) = 0 [pid 1267] <... futex resumed>) = 0 [pid 1275] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1274] <... futex resumed>) = 0 [pid 1272] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1271] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1270] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1269] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1268] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1267] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1275] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1271] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1270] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1268] <... futex resumed>) = 0 [pid 1267] <... futex resumed>) = 0 [pid 1275] <... openat resumed>) = 3 [pid 1272] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1271] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1270] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1268] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1275] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1272] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1271] <... futex resumed>) = 1 [pid 1270] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1269] <... futex resumed>) = 0 [pid 1275] <... futex resumed>) = 1 [pid 1274] <... futex resumed>) = 0 [pid 1272] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1271] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1270] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1269] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1275] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1274] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1272] <... futex resumed>) = 1 [pid 1271] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1270] <... futex resumed>) = 1 [pid 1269] <... futex resumed>) = 0 [pid 1268] <... futex resumed>) = 0 [pid 1267] <... futex resumed>) = 0 [pid 1275] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1274] <... futex resumed>) = 0 [pid 1272] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1271] write(4, "1", 1 [pid 1270] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1269] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1268] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1267] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1275] write(3, "on", 2 [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1268] <... futex resumed>) = 0 [pid 1268] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1267] <... futex resumed>) = 0 [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] write(4, "1", 1 [pid 1275] <... write resumed>) = 2 [pid 1275] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1270] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1270] write(4, "1", 1 [pid 1275] <... futex resumed>) = 1 [pid 1275] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1274] <... futex resumed>) = 0 [pid 1274] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1275] <... futex resumed>) = 0 [pid 1274] <... futex resumed>) = 1 [pid 1275] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1275] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1274] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1275] <... futex resumed>) = 1 [pid 1274] <... futex resumed>) = 0 [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1275] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1275] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1274] <... futex resumed>) = 0 [pid 1274] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1275] write(4, "0", 1 [pid 1271] <... write resumed>) = 1 [pid 1271] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1269] <... futex resumed>) = 0 [pid 1269] exit_group(0) = ? [pid 1271] <... futex resumed>) = ? [pid 1271] +++ exited with 0 +++ [pid 1269] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1269, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1275] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1272] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1270] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1275] write(4, "0", 1 [pid 1272] write(4, "1", 1 [ 38.606081][ T9] smpboot: CPU 1 is now offline [ 38.623956][ T1271] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.634121][ T0] Disabled fast string operations [pid 1270] write(4, "1", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1276 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1276 attached [pid 1276] set_robust_list(0x5555863996a0, 24) = 0 [pid 1276] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1276] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1276] setpgid(0, 0) = 0 [pid 1276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1276] write(3, "1000", 4) = 4 [pid 1276] close(3) = 0 [pid 1276] write(1, "executing program\n", 18) = 18 [pid 1276] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1276] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1276] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1276] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1276] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1276] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1276] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1277 attached => {parent_tid=[1277]}, 88) = 1277 [pid 1276] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 executing program [pid 1276] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1276] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1277] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1277] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1277] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1277] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1276] <... futex resumed>) = 0 [pid 1277] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1276] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1277] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1276] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1277] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1277] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1275] <... write resumed>) = 1 [pid 1277] <... futex resumed>) = 1 [pid 1276] <... futex resumed>) = 0 [pid 1275] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1277] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1276] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1275] <... futex resumed>) = 1 [pid 1274] <... futex resumed>) = 0 [pid 1277] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1276] <... futex resumed>) = 0 [pid 1275] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1274] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1277] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1276] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1275] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1274] <... futex resumed>) = 0 [pid 1277] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1275] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1277] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1275] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1275] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1274] <... futex resumed>) = 0 [pid 1277] <... futex resumed>) = 1 [pid 1276] <... futex resumed>) = 0 [pid 1275] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1274] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1277] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1276] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1275] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1274] <... futex resumed>) = 0 [pid 1277] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1276] <... futex resumed>) = 0 [pid 1275] write(4, "1", 1 [pid 1274] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1277] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1276] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1272] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1270] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1272] write(4, "1", 1 [pid 1277] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1270] write(4, "1", 1 [pid 1277] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1277] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1276] <... futex resumed>) = 0 [pid 1276] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1277] <... futex resumed>) = 0 [pid 1276] <... futex resumed>) = 1 [pid 1277] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1277] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1277] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1276] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1276] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1277] <... futex resumed>) = 0 [pid 1276] <... futex resumed>) = 1 [pid 1277] write(3, "on", 2) = 2 [pid 1276] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1277] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1276] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1277] <... futex resumed>) = 0 [pid 1276] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1277] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1276] <... futex resumed>) = 0 [pid 1277] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1276] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1277] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1276] <... futex resumed>) = 0 [pid 1276] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1276] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1277] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1277] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1276] <... futex resumed>) = 0 [pid 1276] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1276] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1277] write(4, "0", 1 [pid 1268] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1267] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1267] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1270] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1272] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1270] write(4, "1", 1 [pid 1272] write(4, "1", 1 [pid 1275] <... write resumed>) = 1 [pid 1275] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1274] <... futex resumed>) = 0 [pid 1274] exit_group(0) = ? [pid 1275] +++ exited with 0 +++ [pid 1274] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1274, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1278 attached , child_tidptr=0x555586399690) = 1278 [pid 1278] set_robust_list(0x5555863996a0, 24) = 0 [pid 1278] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1278] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1278] setpgid(0, 0) = 0 [pid 1277] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1277] write(4, "0", 1 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1278] write(3, "1000", 4) = 4 [pid 1278] close(3) = 0 [pid 1278] write(1, "executing program\n", 18) = 18 [pid 1278] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1278] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1278] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [ 38.653041][ T9] smpboot: CPU 1 is now offline [ 38.668552][ T1275] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.680005][ T0] Disabled fast string operations [pid 1278] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1272] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1270] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1272] write(4, "1", 1 [pid 1270] write(4, "1", 1 [pid 1278] <... mmap resumed>) = 0x7f6371106000 [pid 1278] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1278] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1278] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1279]}, 88) = 1279 [pid 1278] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1278] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1278] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1279 attached [pid 1279] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1279] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1279] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1279] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1278] <... futex resumed>) = 0 [pid 1278] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1278] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1279] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1279] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1278] <... futex resumed>) = 0 [pid 1278] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1278] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1279] <... futex resumed>) = 1 [pid 1279] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1279] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1278] <... futex resumed>) = 0 [pid 1278] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1278] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1279] <... futex resumed>) = 1 [pid 1279] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1279] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1278] <... futex resumed>) = 0 [pid 1278] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1278] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1279] <... futex resumed>) = 1 [pid 1279] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1279] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1278] <... futex resumed>) = 0 [pid 1279] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1278] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1279] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1278] <... futex resumed>) = 0 [pid 1279] write(3, "on", 2 [pid 1278] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1279] <... write resumed>) = 2 [pid 1279] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1278] <... futex resumed>) = 0 [pid 1279] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1278] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1279] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1278] <... futex resumed>) = 0 [pid 1279] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1278] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1279] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1277] <... write resumed>) = 1 [pid 1279] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1277] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1279] <... futex resumed>) = 1 [pid 1278] <... futex resumed>) = 0 [pid 1277] <... futex resumed>) = 1 [pid 1276] <... futex resumed>) = 0 [pid 1279] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1278] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1277] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1276] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1279] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1278] <... futex resumed>) = 0 [pid 1277] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1276] <... futex resumed>) = 0 [pid 1279] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1278] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1277] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1276] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1279] <... openat resumed>) = 4 [pid 1277] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1279] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1277] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1279] <... futex resumed>) = 1 [pid 1278] <... futex resumed>) = 0 [pid 1277] <... futex resumed>) = 1 [pid 1276] <... futex resumed>) = 0 [pid 1279] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1278] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1277] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1276] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1279] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1278] <... futex resumed>) = 0 [pid 1277] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1276] <... futex resumed>) = 0 [pid 1279] write(4, "0", 1 [pid 1278] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1277] write(4, "1", 1 [pid 1276] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1279] <... write resumed>) = 1 [pid 1279] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1272] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1270] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1279] <... futex resumed>) = 1 [pid 1278] <... futex resumed>) = 0 [pid 1272] write(4, "1", 1 [pid 1270] write(4, "1", 1 [pid 1279] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1278] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1279] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1278] <... futex resumed>) = 0 [pid 1279] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1278] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1279] <... futex resumed>) = 0 [pid 1278] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1278] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1279] write(4, "1", 1 [pid 1278] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1277] <... write resumed>) = 1 [pid 1277] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1276] <... futex resumed>) = 0 [pid 1277] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1276] exit_group(0 [pid 1277] <... futex resumed>) = ? [pid 1276] <... exit_group resumed>) = ? [pid 1277] +++ exited with 0 +++ [pid 1276] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1276, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1272] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1270] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1279] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1270] write(4, "1", 1) = 1 [pid 1270] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1270] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1272] write(4, "1", 1) = 1 [pid 1272] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1272] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1279] write(4, "1", 1) = 1 [pid 1279] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1278] <... futex resumed>) = 0 [pid 1279] <... futex resumed>) = 1 [pid 1278] exit_group(0) = ? [pid 1279] +++ exited with 0 +++ [pid 1268] exit_group(0 [pid 1267] exit_group(0 [pid 1278] +++ exited with 0 +++ [pid 1272] <... futex resumed>) = ? [pid 1270] <... futex resumed>) = ? [pid 1268] <... exit_group resumed>) = ? [pid 1267] <... exit_group resumed>) = ? [pid 1272] +++ exited with 0 +++ [pid 1270] +++ exited with 0 +++ [pid 1268] +++ exited with 0 +++ [pid 1267] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1278, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] <... restart_syscall resumed>) = 0 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1268, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1267, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] <... restart_syscall resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1280 attached [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1281 attached [pid 1280] set_robust_list(0x5555863996a0, 24 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1280 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1281] set_robust_list(0x5555863996a0, 24 [pid 1280] <... set_robust_list resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1281] <... set_robust_list resumed>) = 0 [pid 1280] rt_sigprocmask(SIG_SETMASK, [] [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1281 [pid 1281] rt_sigprocmask(SIG_SETMASK, [] [pid 1280] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1282 attached [pid 1281] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1280] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1281] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1280] <... prctl resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1283 attached [pid 1281] setpgid(0, 0 [pid 1280] setpgid(0, 0 [pid 1281] <... setpgid resumed>) = 0 [pid 1280] <... setpgid resumed>) = 0 [pid 1281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1281] <... openat resumed>) = 3 [pid 1280] <... openat resumed>) = 3 [pid 1282] set_robust_list(0x5555863996a0, 24 [pid 1283] set_robust_list(0x5555863996a0, 24 [pid 1282] <... set_robust_list resumed>) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1283 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1282 [pid 1283] <... set_robust_list resumed>) = 0 [pid 1281] write(3, "1000", 4 [pid 1280] write(3, "1000", 4 [pid 1283] rt_sigprocmask(SIG_SETMASK, [] [pid 1282] rt_sigprocmask(SIG_SETMASK, [] [pid 1281] <... write resumed>) = 4 [pid 1280] <... write resumed>) = 4 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1283] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1282] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1281] close(3 [pid 1280] close(3 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1283] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1281] <... close resumed>) = 0 [pid 1280] <... close resumed>) = 0 [pid 1283] <... prctl resumed>) = 0 [pid 1282] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1280] write(1, "executing program\n", 18 [pid 1283] setpgid(0, 0 [pid 1282] <... prctl resumed>) = 0 [pid 1283] <... setpgid resumed>) = 0 [pid 1282] setpgid(0, 0 [pid 1281] write(1, "executing program\n", 18 [pid 1280] <... write resumed>) = 18 [pid 1281] <... write resumed>) = 18 executing program executing program [pid 1280] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] <... futex resumed>) = 0 [pid 1281] <... futex resumed>) = 0 [pid 1280] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1282] <... setpgid resumed>) = 0 [pid 1281] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1280] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1281] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1280] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1281] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1280] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1281] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1280] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1281] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1283] <... openat resumed>) = 3 [pid 1282] <... openat resumed>) = 3 [pid 1281] <... mmap resumed>) = 0x7f6371106000 [pid 1280] <... mmap resumed>) = 0x7f6371106000 [pid 1283] write(3, "1000", 4 [pid 1282] write(3, "1000", 4 [pid 1281] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1280] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1283] <... write resumed>) = 4 [pid 1282] <... write resumed>) = 4 [pid 1283] close(3 [pid 1282] close(3 [pid 1281] <... mprotect resumed>) = 0 [pid 1280] <... mprotect resumed>) = 0 [pid 1283] <... close resumed>) = 0 [pid 1282] <... close resumed>) = 0 executing program [pid 1283] write(1, "executing program\n", 18 [pid 1282] write(1, "executing program\n", 18 [pid 1283] <... write resumed>) = 18 executing program [pid 1282] <... write resumed>) = 18 [pid 1283] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1282] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1283] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1282] <... futex resumed>) = 0 [pid 1283] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1282] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1283] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1282] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1283] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1282] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1283] <... mmap resumed>) = 0x7f6371106000 [pid 1282] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1282] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1283] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1282] <... mmap resumed>) = 0x7f6371106000 [pid 1283] <... mprotect resumed>) = 0 [pid 1282] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1283] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1282] <... mprotect resumed>) = 0 [pid 1282] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1283] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1283] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1282] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1280] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1284 attached [pid 1282] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1281] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1280] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1284] set_robust_list(0x7f63711269a0, 24 [pid 1281] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1280] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1284] <... set_robust_list resumed>) = 0 [pid 1281] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1285 attached [pid 1284] rt_sigprocmask(SIG_SETMASK, [] [pid 1285] set_robust_list(0x7f63711269a0, 24 [pid 1284] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1280] <... clone3 resumed> => {parent_tid=[1285]}, 88) = 1285 [pid 1285] <... set_robust_list resumed>) = 0 [pid 1284] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1281] <... clone3 resumed> => {parent_tid=[1286]}, 88) = 1286 [pid 1280] rt_sigprocmask(SIG_SETMASK, [] [pid 1285] rt_sigprocmask(SIG_SETMASK, [] [pid 1281] rt_sigprocmask(SIG_SETMASK, [] [pid 1280] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1285] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1281] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1280] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] <... futex resumed>) = 0 [pid 1285] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1281] <... futex resumed>) = 0 [pid 1280] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1285] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1281] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1285] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1286 attached ) = 1 [pid 1283] <... clone3 resumed> => {parent_tid=[1284]}, 88) = 1284 [pid 1280] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1287 attached [pid 1286] set_robust_list(0x7f63711269a0, 24 [pid 1285] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1283] rt_sigprocmask(SIG_SETMASK, [] [pid 1282] <... clone3 resumed> => {parent_tid=[1287]}, 88) = 1287 [pid 1280] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1287] set_robust_list(0x7f63711269a0, 24 [pid 1286] <... set_robust_list resumed>) = 0 [pid 1285] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1283] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1282] rt_sigprocmask(SIG_SETMASK, [] [pid 1280] <... futex resumed>) = 0 [pid 1287] <... set_robust_list resumed>) = 0 [pid 1286] rt_sigprocmask(SIG_SETMASK, [] [pid 1285] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1283] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1280] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] rt_sigprocmask(SIG_SETMASK, [] [pid 1286] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1285] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1284] <... futex resumed>) = 0 [pid 1283] <... futex resumed>) = 1 [pid 1282] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1287] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1286] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1285] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1284] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1283] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1282] <... futex resumed>) = 0 [pid 1287] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1286] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1285] <... futex resumed>) = 1 [pid 1284] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1282] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1280] <... futex resumed>) = 0 [pid 1287] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1286] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1285] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1284] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1283] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1280] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1287] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] <... futex resumed>) = 1 [pid 1285] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1284] <... futex resumed>) = 0 [pid 1283] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] <... futex resumed>) = 0 [pid 1280] <... futex resumed>) = 0 [pid 1287] <... futex resumed>) = 1 [pid 1286] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1285] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1284] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1283] <... futex resumed>) = 0 [pid 1282] <... futex resumed>) = 0 [pid 1281] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1285] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1284] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1283] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1282] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] <... futex resumed>) = 0 [pid 1287] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1286] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1285] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1284] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1283] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1282] <... futex resumed>) = 0 [pid 1281] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1286] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1285] <... futex resumed>) = 1 [pid 1284] <... futex resumed>) = 0 [pid 1283] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1280] <... futex resumed>) = 0 [pid 1287] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1286] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1285] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1284] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1283] <... futex resumed>) = 0 [pid 1280] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] <... futex resumed>) = 1 [pid 1285] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1284] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1283] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1281] <... futex resumed>) = 0 [pid 1280] <... futex resumed>) = 0 [pid 1287] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1285] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1284] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1283] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1281] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] <... futex resumed>) = 1 [pid 1286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1285] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1284] <... futex resumed>) = 0 [pid 1283] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] <... futex resumed>) = 0 [pid 1281] <... futex resumed>) = 0 [pid 1287] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1286] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1282] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1286] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1282] <... futex resumed>) = 0 [pid 1287] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1286] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1285] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1284] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1283] <... futex resumed>) = 0 [pid 1282] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1286] <... futex resumed>) = 1 [pid 1285] <... futex resumed>) = 1 [pid 1284] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1283] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1281] <... futex resumed>) = 0 [pid 1280] <... futex resumed>) = 0 [pid 1287] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1285] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1284] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1283] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1281] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1287] <... futex resumed>) = 1 [pid 1286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1285] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1284] <... futex resumed>) = 0 [pid 1283] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] <... futex resumed>) = 0 [pid 1281] <... futex resumed>) = 0 [pid 1280] <... futex resumed>) = 0 [pid 1287] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1286] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1285] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1284] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1283] <... futex resumed>) = 0 [pid 1282] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1280] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1286] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1285] <... openat resumed>) = 3 [pid 1284] <... openat resumed>) = 3 [pid 1283] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1282] <... futex resumed>) = 0 [pid 1287] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1286] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1285] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1286] <... futex resumed>) = 1 [pid 1281] <... futex resumed>) = 0 [pid 1286] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1281] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1281] <... futex resumed>) = 0 [pid 1286] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1281] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] <... openat resumed>) = 3 [pid 1285] <... futex resumed>) = 1 [pid 1284] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] <... futex resumed>) = 0 [pid 1287] <... futex resumed>) = 1 [pid 1286] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1285] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1284] <... futex resumed>) = 1 [pid 1283] <... futex resumed>) = 0 [pid 1282] <... futex resumed>) = 0 [pid 1280] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1287] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1286] <... futex resumed>) = 1 [pid 1285] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1284] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1283] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] <... futex resumed>) = 0 [pid 1280] <... futex resumed>) = 0 [pid 1287] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1286] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1285] write(3, "on", 2 [pid 1284] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1283] <... futex resumed>) = 0 [pid 1282] <... futex resumed>) = 0 [pid 1281] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1285] <... write resumed>) = 2 [pid 1284] write(3, "on", 2 [pid 1283] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1282] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1281] <... futex resumed>) = 0 [pid 1287] <... openat resumed>) = 3 [pid 1286] write(3, "on", 2 [pid 1285] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1284] <... write resumed>) = 2 [pid 1281] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] <... write resumed>) = 2 [pid 1285] <... futex resumed>) = 1 [pid 1284] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] <... futex resumed>) = 0 [pid 1286] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1285] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1284] <... futex resumed>) = 1 [pid 1283] <... futex resumed>) = 0 [pid 1282] <... futex resumed>) = 0 [pid 1280] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1285] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1284] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1283] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] <... futex resumed>) = 0 [pid 1287] <... futex resumed>) = 1 [pid 1286] <... futex resumed>) = 1 [pid 1285] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1284] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1283] <... futex resumed>) = 0 [pid 1282] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] <... futex resumed>) = 0 [pid 1280] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] write(3, "on", 2 [pid 1286] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1285] <... openat resumed>) = 4 [pid 1284] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1283] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1282] <... futex resumed>) = 0 [pid 1281] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1287] <... write resumed>) = 2 [pid 1286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1285] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1284] <... openat resumed>) = 4 [pid 1281] <... futex resumed>) = 0 [pid 1287] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1285] <... futex resumed>) = 1 [pid 1284] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1281] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1280] <... futex resumed>) = 0 [pid 1287] <... futex resumed>) = 0 [pid 1286] <... openat resumed>) = 4 [pid 1285] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1284] <... futex resumed>) = 1 [pid 1283] <... futex resumed>) = 0 [pid 1282] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1280] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1287] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1286] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1285] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1284] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1283] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] <... futex resumed>) = 0 [pid 1287] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1286] <... futex resumed>) = 1 [pid 1285] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1284] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1283] <... futex resumed>) = 0 [pid 1282] <... futex resumed>) = 0 [pid 1281] <... futex resumed>) = 0 [pid 1280] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1286] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1285] <... openat resumed>) = 5 [pid 1284] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1283] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1282] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1281] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1287] <... openat resumed>) = 4 [pid 1286] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1285] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1284] <... openat resumed>) = 5 [pid 1287] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1285] <... futex resumed>) = 1 [pid 1281] <... futex resumed>) = 0 [pid 1280] <... futex resumed>) = 0 [pid 1287] <... futex resumed>) = 1 [pid 1286] <... openat resumed>) = 5 [pid 1285] write(5, "0", 1 [pid 1284] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] <... futex resumed>) = 0 [pid 1281] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1280] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1287] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1286] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1284] <... futex resumed>) = 1 [pid 1283] <... futex resumed>) = 0 [pid 1282] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1280] <... futex resumed>) = 0 [pid 1287] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1286] <... futex resumed>) = 0 [pid 1284] write(5, "0", 1 [pid 1283] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] <... futex resumed>) = 0 [pid 1281] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1286] write(5, "0", 1 [pid 1283] <... futex resumed>) = 0 [pid 1282] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1281] <... futex resumed>) = 0 [pid 1287] <... openat resumed>) = 5 [pid 1281] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1283] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] <... futex resumed>) = 1 [pid 1282] <... futex resumed>) = 0 [pid 1287] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1282] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1287] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 38.704156][ T9] smpboot: CPU 1 is now offline [ 38.722065][ T1277] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.730578][ T0] Disabled fast string operations [pid 1282] <... futex resumed>) = 0 [pid 1287] write(5, "0", 1 [pid 1282] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1285] <... write resumed>) = 1 [pid 1285] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] <... futex resumed>) = 0 [pid 1280] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1280] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1285] <... futex resumed>) = 1 [pid 1285] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 1285] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1280] <... futex resumed>) = 0 [pid 1280] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1280] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1285] <... futex resumed>) = 1 [pid 1285] write(5, "1", 1 [pid 1286] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1284] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1284] write(5, "0", 1 [pid 1286] write(5, "0", 1 [pid 1287] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1287] write(5, "0", 1 [pid 1285] <... write resumed>) = 1 [pid 1285] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1280] <... futex resumed>) = 0 [pid 1285] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1280] exit_group(0) = ? [pid 1285] <... futex resumed>) = ? [pid 1286] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1284] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1286] write(5, "0", 1 [pid 1285] +++ exited with 0 +++ [pid 1284] write(5, "0", 1 [pid 1280] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1280, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1287] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1288 attached [pid 1287] write(5, "0", 1 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1288 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1288] set_robust_list(0x5555863996a0, 24) = 0 [pid 1288] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1288] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1288] setpgid(0, 0) = 0 [pid 1288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1288] write(3, "1000", 4) = 4 [pid 1288] close(3) = 0 [pid 1288] write(1, "executing program\n", 18) = 18 [pid 1288] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1288] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1288] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1288] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1288] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 executing program [pid 1288] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1288] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1289 attached [pid 1289] set_robust_list(0x7f63711269a0, 24 [pid 1288] <... clone3 resumed> => {parent_tid=[1289]}, 88) = 1289 [pid 1289] <... set_robust_list resumed>) = 0 [pid 1288] rt_sigprocmask(SIG_SETMASK, [] [pid 1289] rt_sigprocmask(SIG_SETMASK, [] [pid 1288] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1288] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1288] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1289] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1289] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1289] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1288] <... futex resumed>) = 0 [pid 1288] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1288] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1289] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1289] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1288] <... futex resumed>) = 0 [pid 1288] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1288] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1289] <... futex resumed>) = 1 [pid 1289] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1289] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1288] <... futex resumed>) = 0 [pid 1288] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1288] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1289] <... futex resumed>) = 1 [pid 1289] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1281] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1281] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1283] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1283] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1289] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1283] <... futex resumed>) = 0 [pid 1281] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1289] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1283] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1282] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1281] <... futex resumed>) = 0 [pid 1289] <... futex resumed>) = 1 [pid 1288] <... futex resumed>) = 0 [pid 1284] <... write resumed>) = 1 [pid 1282] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1288] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1284] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1283] <... mmap resumed>) = 0x7f63710e5000 [pid 1282] <... futex resumed>) = 0 [pid 1281] <... mmap resumed>) = 0x7f63710e5000 [pid 1289] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1288] <... futex resumed>) = 0 [pid 1284] <... futex resumed>) = 0 [pid 1283] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1282] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1281] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1289] <... openat resumed>) = 3 [pid 1288] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1284] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1283] <... mprotect resumed>) = 0 [pid 1282] <... mmap resumed>) = 0x7f63710e5000 [pid 1281] <... mprotect resumed>) = 0 [pid 1289] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1288] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1286] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1283] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1282] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1281] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1289] <... futex resumed>) = 0 [pid 1288] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] write(5, "0", 1 [pid 1283] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1282] <... mprotect resumed>) = 0 [pid 1281] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1289] write(3, "on", 2 [pid 1288] <... futex resumed>) = 0 [pid 1286] <... write resumed>) = 1 [pid 1283] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1282] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1281] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1291 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1290 attached [pid 1289] <... write resumed>) = 2 [pid 1288] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1286] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1291] set_robust_list(0x7f63711059a0, 24 [pid 1290] set_robust_list(0x7f63711059a0, 24 [pid 1289] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1288] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1286] <... futex resumed>) = 0 [pid 1283] <... clone3 resumed> => {parent_tid=[1290]}, 88) = 1290 [pid 1282] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1281] <... clone3 resumed> => {parent_tid=[1291]}, 88) = 1291 ci2-android-6-12-rust/strace-static-x86_64: Process 1292 attached [pid 1291] <... set_robust_list resumed>) = 0 [pid 1290] <... set_robust_list resumed>) = 0 [pid 1289] <... futex resumed>) = 0 [pid 1288] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1283] rt_sigprocmask(SIG_SETMASK, [] [pid 1281] rt_sigprocmask(SIG_SETMASK, [] [pid 1292] set_robust_list(0x7f63711059a0, 24 [pid 1291] rt_sigprocmask(SIG_SETMASK, [] [pid 1290] rt_sigprocmask(SIG_SETMASK, [] [pid 1289] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1288] <... futex resumed>) = 0 [pid 1283] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1282] <... clone3 resumed> => {parent_tid=[1292]}, 88) = 1292 [pid 1281] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1292] <... set_robust_list resumed>) = 0 [pid 1291] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1290] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1289] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1288] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1283] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1282] rt_sigprocmask(SIG_SETMASK, [] [pid 1281] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1292] rt_sigprocmask(SIG_SETMASK, [] [pid 1291] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1290] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1289] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1288] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1283] <... futex resumed>) = 0 [pid 1282] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1281] <... futex resumed>) = 0 [pid 1292] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1291] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1290] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1289] <... futex resumed>) = 0 [pid 1288] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1283] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1282] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1292] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1291] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1290] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1289] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1288] <... futex resumed>) = 0 [pid 1283] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1282] <... futex resumed>) = 0 [pid 1281] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1292] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1291] <... futex resumed>) = 0 [pid 1290] <... futex resumed>) = 0 [pid 1289] <... openat resumed>) = 4 [pid 1288] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1283] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1292] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1291] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1290] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1289] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1286] <... futex resumed>) = 0 [pid 1284] <... futex resumed>) = 0 [pid 1283] <... futex resumed>) = 1 [ 38.786656][ T9] smpboot: CPU 1 is now offline [ 38.797622][ T1285] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.805520][ T0] Disabled fast string operations [ 38.822653][ T9] smpboot: CPU 1 is now offline [pid 1282] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1281] <... futex resumed>) = 1 [pid 1292] <... futex resumed>) = 0 [pid 1289] <... futex resumed>) = 1 [pid 1288] <... futex resumed>) = 0 [pid 1286] write(5, "1", 1 [pid 1284] write(5, "1", 1 [pid 1283] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1282] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1281] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1292] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1289] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1288] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1288] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1287] write(5, "0", 1 [pid 1289] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1282] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1289] write(4, "0", 1 [pid 1282] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1292] <... futex resumed>) = 0 [pid 1292] write(5, "1", 1 [pid 1286] <... write resumed>) = 1 [pid 1286] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1281] <... futex resumed>) = 0 [pid 1281] exit_group(0 [pid 1291] <... futex resumed>) = ? [pid 1281] <... exit_group resumed>) = ? [pid 1291] +++ exited with 0 +++ [pid 1286] <... futex resumed>) = ? [pid 1292] <... write resumed>) = 1 [pid 1287] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1292] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1282] <... futex resumed>) = 0 [pid 1292] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1289] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1289] write(4, "0", 1 [pid 1287] write(5, "1", 1 [pid 1286] +++ exited with 0 +++ [pid 1284] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1281] +++ exited with 0 +++ [pid 1284] write(5, "1", 1 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1281, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1293 attached , child_tidptr=0x555586399690) = 1293 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1293] set_robust_list(0x5555863996a0, 24) = 0 [pid 1293] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1293] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1293] setpgid(0, 0) = 0 [pid 1293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1287] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1287] write(5, "1", 1 [pid 1293] write(3, "1000", 4 [pid 1284] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1284] write(5, "1", 1 [pid 1293] <... write resumed>) = 4 [pid 1293] close(3) = 0 [pid 1293] write(1, "executing program\n", 18) = 18 [pid 1293] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1293] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1293] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1293] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1293] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1293] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1293] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1294]}, 88) = 1294 [pid 1293] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1293] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1293] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1294 attached [pid 1294] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1294] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1294] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1294] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1293] <... futex resumed>) = 0 [pid 1293] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1293] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1294] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1294] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1293] <... futex resumed>) = 0 [pid 1293] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1293] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1294] <... futex resumed>) = 1 [pid 1294] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1294] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1293] <... futex resumed>) = 0 [pid 1293] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1293] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1294] <... futex resumed>) = 1 [pid 1294] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1294] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1293] <... futex resumed>) = 0 [pid 1293] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1294] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1293] <... futex resumed>) = 0 [pid 1294] <... openat resumed>) = 3 [pid 1293] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1294] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1293] <... futex resumed>) = 0 [pid 1289] <... write resumed>) = 1 [pid 1293] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1289] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1293] <... futex resumed>) = 0 [pid 1289] <... futex resumed>) = 1 [pid 1288] <... futex resumed>) = 0 [pid 1294] write(3, "on", 2 [pid 1293] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1289] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1288] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1294] <... write resumed>) = 2 [pid 1289] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1288] <... futex resumed>) = 0 [pid 1294] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1289] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1288] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1294] <... futex resumed>) = 1 [pid 1293] <... futex resumed>) = 0 [pid 1289] <... futex resumed>) = 0 [pid 1288] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1294] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1293] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1289] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1288] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1294] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1293] <... futex resumed>) = 0 [pid 1289] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 38.846668][ T1286] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.855560][ T0] Disabled fast string operations [ 38.872392][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 38.881844][ T9] smpboot: CPU 1 is now offline [pid 1288] <... futex resumed>) = 0 [pid 1294] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1293] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1289] write(4, "1", 1 [pid 1288] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1294] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1283] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1294] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1294] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1293] <... futex resumed>) = 0 [pid 1293] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1294] <... futex resumed>) = 0 [pid 1293] <... futex resumed>) = 1 [pid 1294] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1293] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1294] <... openat resumed>) = 4 [pid 1294] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1293] <... futex resumed>) = 0 [pid 1294] write(4, "0", 1 [pid 1293] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1293] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1287] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1284] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1287] write(5, "1", 1 [pid 1284] write(5, "1", 1 [pid 1294] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1294] write(4, "0", 1 [pid 1289] <... write resumed>) = 1 [pid 1289] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1288] <... futex resumed>) = 0 [pid 1288] exit_group(0) = ? [pid 1289] <... futex resumed>) = ? [pid 1289] +++ exited with 0 +++ [pid 1288] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1288, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1295 attached , child_tidptr=0x555586399690) = 1295 [pid 1295] set_robust_list(0x5555863996a0, 24) = 0 [pid 1295] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1295] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1295] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1295] setpgid(0, 0) = 0 [pid 1295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1284] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1284] write(5, "1", 1 [pid 1287] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1284] <... write resumed>) = 1 [pid 1287] write(5, "1", 1) = 1 [pid 1284] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1287] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1287] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1284] <... futex resumed>) = 0 [pid 1282] exit_group(0 [pid 1284] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1295] <... openat resumed>) = 3 [pid 1295] write(3, "1000", 4) = 4 [pid 1295] close(3) = 0 [pid 1295] write(1, "executing program\n", 18) = 18 [pid 1283] exit_group(0 [pid 1292] <... futex resumed>) = ? [pid 1287] <... futex resumed>) = ? [pid 1282] <... exit_group resumed>) = ? [pid 1284] <... futex resumed>) = ? [pid 1283] <... exit_group resumed>) = ? [pid 1292] +++ exited with 0 +++ [pid 1287] +++ exited with 0 +++ [pid 1284] +++ exited with 0 +++ [pid 1295] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1290] <... futex resumed>) = ? executing program [pid 1295] <... futex resumed>) = 0 [pid 1290] +++ exited with 0 +++ [pid 1283] +++ exited with 0 +++ [pid 1282] +++ exited with 0 +++ [pid 1295] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1283, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1282, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1295] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1295] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1295] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1295] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1295] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1295] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1296 attached => {parent_tid=[1296]}, 88) = 1296 [pid 1296] set_robust_list(0x7f63711269a0, 24 [pid 1295] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1295] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1295] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1296] <... set_robust_list resumed>) = 0 [pid 1296] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1296] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1296] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1295] <... futex resumed>) = 0 [pid 1296] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1295] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1296] <... futex resumed>) = 0 [pid 1295] <... futex resumed>) = 1 [pid 1296] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1295] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1296] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1296] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1295] <... futex resumed>) = 0 [pid 1296] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1295] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1296] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1296] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1295] <... futex resumed>) = 0 [pid 1296] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1295] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1296] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1295] <... futex resumed>) = 0 [pid 1296] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1295] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1296] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1295] <... futex resumed>) = 0 [pid 1296] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1295] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1296] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1296] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1295] <... futex resumed>) = 0 [pid 1296] <... futex resumed>) = 1 [pid 1295] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1296] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1295] <... futex resumed>) = 0 [pid 1296] <... openat resumed>) = 3 [pid 1295] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1296] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1295] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1296] <... futex resumed>) = 0 [pid 1295] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1296] write(3, "on", 2 [pid 1295] <... futex resumed>) = 0 [pid 1296] <... write resumed>) = 2 [pid 1295] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1296] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1295] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1296] <... futex resumed>) = 0 [pid 1295] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1296] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1295] <... futex resumed>) = 0 [pid 1296] <... openat resumed>) = 4 [pid 1295] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1296] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1295] <... futex resumed>) = 0 [pid 1296] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1295] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1296] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1296] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1295] <... futex resumed>) = 0 [pid 1296] <... openat resumed>) = 5 [pid 1295] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] <... restart_syscall resumed>) = 0 [pid 1296] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... restart_syscall resumed>) = 0 [pid 1296] <... futex resumed>) = 1 [pid 1295] <... futex resumed>) = 0 [pid 1295] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1296] write(5, "0", 1 [pid 1295] <... futex resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1295] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1297 attached [pid 1294] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1294] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1298 attached [ 38.898838][ T1289] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.907678][ T0] Disabled fast string operations [pid 1297] set_robust_list(0x5555863996a0, 24 [pid 1298] set_robust_list(0x5555863996a0, 24 [pid 1297] <... set_robust_list resumed>) = 0 [pid 1298] <... set_robust_list resumed>) = 0 [pid 1297] rt_sigprocmask(SIG_SETMASK, [] [pid 1298] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1298 [pid 1298] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1297] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1297 [pid 1298] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1297] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1298] <... prctl resumed>) = 0 [pid 1297] <... prctl resumed>) = 0 [pid 1297] setpgid(0, 0) = 0 [pid 1297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1297] write(3, "1000", 4) = 4 [pid 1297] close(3) = 0 [pid 1297] write(1, "executing program\n", 18) = 18 [pid 1297] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1297] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1297] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1297] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1297] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1297] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1297] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1299 attached => {parent_tid=[1299]}, 88) = 1299 [pid 1297] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1298] setpgid(0, 0) = 0 [pid 1298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1297] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 1297] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] <... openat resumed>) = 3 [pid 1297] <... futex resumed>) = 0 [pid 1298] write(3, "1000", 4 [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1298] <... write resumed>) = 4 [pid 1299] set_robust_list(0x7f63711269a0, 24 [pid 1298] close(3 [pid 1299] <... set_robust_list resumed>) = 0 [pid 1298] <... close resumed>) = 0 [pid 1299] rt_sigprocmask(SIG_SETMASK, [] [pid 1298] write(1, "executing program\n", 18 [pid 1299] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1298] <... write resumed>) = 18 [pid 1299] mkdirat(AT_FDCWD, "./dev", 0777 executing program [pid 1298] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1299] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1298] <... futex resumed>) = 0 [pid 1299] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1299] <... futex resumed>) = 1 [pid 1298] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1297] <... futex resumed>) = 0 [pid 1298] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1297] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1297] <... futex resumed>) = 0 [pid 1298] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1298] <... mmap resumed>) = 0x7f6371106000 [pid 1298] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1298] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1298] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1300]}, 88) = 1300 [pid 1298] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1298] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1298] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1300 attached [pid 1299] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1299] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1297] <... futex resumed>) = 0 [pid 1297] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1299] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1299] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1297] <... futex resumed>) = 0 [pid 1297] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1300] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1300] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1300] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1299] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1300] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1299] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1300] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1298] <... futex resumed>) = 0 [pid 1298] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1299] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] <... futex resumed>) = 0 [pid 1299] <... futex resumed>) = 1 [pid 1298] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1297] <... futex resumed>) = 0 [pid 1297] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1300] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1300] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1300] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1298] <... futex resumed>) = 0 [pid 1299] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1298] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1299] <... openat resumed>) = 3 [pid 1298] <... futex resumed>) = 0 [pid 1300] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1299] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1300] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1299] <... futex resumed>) = 1 [pid 1297] <... futex resumed>) = 0 [pid 1300] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1297] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1300] <... futex resumed>) = 1 [pid 1299] write(3, "on", 2 [pid 1298] <... futex resumed>) = 0 [pid 1297] <... futex resumed>) = 0 [pid 1300] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1299] <... write resumed>) = 2 [pid 1298] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1300] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1299] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] <... futex resumed>) = 0 [pid 1297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1293] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1300] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1299] <... futex resumed>) = 0 [pid 1298] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1297] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1293] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1300] <... futex resumed>) = 0 [pid 1299] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1298] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1297] <... futex resumed>) = 0 [pid 1293] <... futex resumed>) = 0 [pid 1300] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1299] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1298] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1294] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1293] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1300] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1299] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] <... futex resumed>) = 0 [pid 1297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1294] write(4, "0", 1 [pid 1293] <... mmap resumed>) = 0x7f63710e5000 [pid 1300] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1299] <... futex resumed>) = 0 [pid 1298] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1297] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1293] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1300] <... openat resumed>) = 3 [pid 1299] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1297] <... futex resumed>) = 0 [pid 1296] <... write resumed>) = 1 [pid 1293] <... mprotect resumed>) = 0 [pid 1300] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1299] <... openat resumed>) = 4 [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1293] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1300] <... futex resumed>) = 1 [pid 1299] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] <... futex resumed>) = 0 [pid 1296] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1293] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1300] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1299] <... futex resumed>) = 1 [pid 1298] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1297] <... futex resumed>) = 0 [pid 1296] <... futex resumed>) = 1 [pid 1295] <... futex resumed>) = 0 [pid 1293] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1301 attached [pid 1300] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1299] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1298] <... futex resumed>) = 0 [pid 1297] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1296] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1295] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1301] set_robust_list(0x7f63711059a0, 24 [pid 1300] write(3, "on", 2 [pid 1299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1298] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1297] <... futex resumed>) = 0 [pid 1296] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1295] <... futex resumed>) = 0 [pid 1293] <... clone3 resumed> => {parent_tid=[1301]}, 88) = 1301 [pid 1301] <... set_robust_list resumed>) = 0 [pid 1300] <... write resumed>) = 2 [pid 1299] write(4, "0", 1 [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1296] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1295] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1293] rt_sigprocmask(SIG_SETMASK, [] [pid 1301] rt_sigprocmask(SIG_SETMASK, [] [pid 1300] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1299] <... write resumed>) = 1 [pid 1296] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1293] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1301] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1300] <... futex resumed>) = 1 [pid 1299] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] <... futex resumed>) = 0 [pid 1296] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1293] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1301] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1300] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1299] <... futex resumed>) = 1 [pid 1298] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1297] <... futex resumed>) = 0 [pid 1296] <... futex resumed>) = 1 [pid 1295] <... futex resumed>) = 0 [pid 1293] <... futex resumed>) = 0 [pid 1301] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1300] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1299] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1298] <... futex resumed>) = 0 [pid 1297] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1296] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1295] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1293] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1301] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1300] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1298] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1297] <... futex resumed>) = 0 [pid 1296] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1295] <... futex resumed>) = 0 [pid 1293] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1301] <... futex resumed>) = 0 [pid 1300] <... openat resumed>) = -1 ENOENT (No such file or directory) [ 38.944519][ T9] smpboot: CPU 1 is now offline [pid 1299] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1296] write(5, "1", 1 [pid 1295] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1293] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1301] write(4, "1", 1 [pid 1300] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1299] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1293] <... futex resumed>) = 0 [pid 1293] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1299] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1297] <... futex resumed>) = 0 [pid 1297] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1299] write(4, "1", 1 [pid 1300] <... futex resumed>) = 1 [pid 1298] <... futex resumed>) = 0 [pid 1298] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1300] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1298] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1300] <... openat resumed>) = 4 [pid 1300] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1298] <... futex resumed>) = 0 [pid 1298] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1298] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1300] write(4, "0", 1 [pid 1294] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1294] write(4, "1", 1 [pid 1300] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1299] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1300] write(4, "0", 1 [pid 1299] write(4, "1", 1 [pid 1296] <... write resumed>) = 1 [pid 1296] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1295] <... futex resumed>) = 0 [pid 1296] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1295] exit_group(0) = ? [pid 1296] <... futex resumed>) = ? [pid 1296] +++ exited with 0 +++ [pid 1295] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1295, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1294] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1301] <... write resumed>) = 1 [pid 1294] write(4, "1", 1 [pid 1301] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1294] <... write resumed>) = 1 [pid 1301] <... futex resumed>) = 1 [pid 1294] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1293] <... futex resumed>) = 0 [pid 1301] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1294] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1302 attached [pid 1294] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1293] exit_group(0 [pid 1301] <... futex resumed>) = ? [pid 1294] <... futex resumed>) = ? [pid 1293] <... exit_group resumed>) = ? [pid 1301] +++ exited with 0 +++ [pid 1294] +++ exited with 0 +++ [pid 1302] set_robust_list(0x5555863996a0, 24 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1302 [pid 1302] <... set_robust_list resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1302] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1302] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1302] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1293] +++ exited with 0 +++ [pid 1302] setpgid(0, 0) = 0 [pid 1302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1293, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1302] <... openat resumed>) = 3 [pid 1302] write(3, "1000", 4) = 4 [pid 1302] close(3) = 0 [pid 1302] write(1, "executing program\n", 18) = 18 [pid 1302] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1302] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1302] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1302] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1302] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1302] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1302] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1303]}, 88) = 1303 ci2-android-6-12-rust/strace-static-x86_64: Process 1303 attached [pid 1302] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1302] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1303] set_robust_list(0x7f63711269a0, 24 [pid 1302] <... futex resumed>) = 0 [pid 1302] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1303] <... set_robust_list resumed>) = 0 [pid 1303] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1303] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1303] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1303] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1302] <... futex resumed>) = 0 [pid 1302] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1303] <... futex resumed>) = 0 [pid 1302] <... futex resumed>) = 1 [pid 1303] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1302] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1303] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1303] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1303] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1302] <... futex resumed>) = 0 [pid 1303] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1302] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1303] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1302] <... futex resumed>) = 0 [pid 1303] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1302] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1303] <... futex resumed>) = 0 [pid 1302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1303] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1302] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1303] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1302] <... futex resumed>) = 0 [pid 1303] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1302] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1303] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1303] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1302] <... futex resumed>) = 0 [pid 1303] <... futex resumed>) = 1 [pid 1303] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1302] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1303] <... openat resumed>) = 3 [pid 1302] <... futex resumed>) = 0 [pid 1302] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1303] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1303] <... futex resumed>) = 0 [pid 1302] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1303] write(3, "on", 2 [pid 1302] <... futex resumed>) = 0 [pid 1303] <... write resumed>) = 2 [pid 1302] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1303] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1303] <... futex resumed>) = 0 [pid 1303] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1302] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1303] <... openat resumed>) = 4 [pid 1302] <... futex resumed>) = 0 [pid 1302] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1303] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1302] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1303] <... futex resumed>) = 0 [pid 1302] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1303] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1302] <... futex resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 1303] <... openat resumed>) = 5 [pid 1302] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1303] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1303] <... futex resumed>) = 1 [pid 1302] <... futex resumed>) = 0 [pid 1303] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1302] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1303] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1302] <... futex resumed>) = 0 [pid 1303] write(5, "0", 1 [pid 1302] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1304 attached [pid 1300] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1299] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1304] set_robust_list(0x5555863996a0, 24 [pid 1300] write(4, "0", 1 [pid 1299] write(4, "1", 1 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1304 [pid 1304] <... set_robust_list resumed>) = 0 [pid 1304] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 38.968797][ T1296] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 38.979483][ T0] Disabled fast string operations [pid 1304] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1304] <... prctl resumed>) = 0 [pid 1304] setpgid(0, 0) = 0 [pid 1304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1304] <... openat resumed>) = 3 [pid 1304] write(3, "1000", 4) = 4 [pid 1304] close(3) = 0 [pid 1304] write(1, "executing program\n", 18) = 18 executing program [pid 1304] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1304] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1304] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1304] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1304] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1304] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1304] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1305]}, 88) = 1305 [pid 1304] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1304] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1304] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1305 attached [pid 1305] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1305] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1305] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1304] <... futex resumed>) = 0 [pid 1304] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1304] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1305] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1305] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1304] <... futex resumed>) = 0 [pid 1304] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1304] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1305] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1305] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1304] <... futex resumed>) = 0 [pid 1304] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1304] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1305] <... futex resumed>) = 1 [pid 1305] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1305] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1304] <... futex resumed>) = 0 [pid 1304] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1304] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1305] <... futex resumed>) = 1 [pid 1305] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1305] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1304] <... futex resumed>) = 0 [pid 1304] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1304] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1305] <... futex resumed>) = 1 [pid 1297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1305] write(3, "on", 2 [pid 1297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1305] <... write resumed>) = 2 [pid 1297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1305] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1297] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1304] <... futex resumed>) = 0 [pid 1304] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1304] <... futex resumed>) = 0 [pid 1304] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1305] <... futex resumed>) = 1 [pid 1305] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1305] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1304] <... futex resumed>) = 0 [pid 1304] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1304] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1305] <... futex resumed>) = 1 [pid 1305] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1305] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1304] <... futex resumed>) = 0 [pid 1304] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1304] <... futex resumed>) = 0 [pid 1298] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1304] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1300] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1299] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1298] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1300] write(4, "0", 1 [pid 1299] write(4, "1", 1 [pid 1298] <... futex resumed>) = 0 [pid 1298] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1298] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1305] <... futex resumed>) = 1 [pid 1298] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1305] write(4, "0", 1 [pid 1298] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1298] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1306 attached [pid 1306] set_robust_list(0x7f63711059a0, 24 [pid 1298] <... clone3 resumed> => {parent_tid=[1306]}, 88) = 1306 [pid 1306] <... set_robust_list resumed>) = 0 [pid 1298] rt_sigprocmask(SIG_SETMASK, [] [pid 1306] rt_sigprocmask(SIG_SETMASK, [] [pid 1298] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1306] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1298] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1306] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1298] <... futex resumed>) = 0 [pid 1306] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1298] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1306] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1303] <... write resumed>) = 1 [pid 1298] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1306] <... futex resumed>) = 0 [pid 1303] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1306] write(4, "1", 1 [pid 1303] <... futex resumed>) = 1 [pid 1302] <... futex resumed>) = 0 [pid 1298] <... futex resumed>) = 0 [pid 1303] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1302] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1298] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1303] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1302] <... futex resumed>) = 0 [pid 1303] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1302] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1303] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1303] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1302] <... futex resumed>) = 0 [pid 1303] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1302] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1303] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1302] <... futex resumed>) = 0 [pid 1303] write(5, "1", 1 [ 39.015261][ T9] smpboot: CPU 1 is now offline [pid 1302] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1300] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1300] write(4, "1", 1 [pid 1299] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1299] write(4, "1", 1 [pid 1305] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1305] write(4, "0", 1 [pid 1303] <... write resumed>) = 1 [pid 1303] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1302] <... futex resumed>) = 0 [pid 1303] <... futex resumed>) = 1 [pid 1302] exit_group(0 [pid 1303] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = ? [pid 1302] <... exit_group resumed>) = ? [pid 1303] +++ exited with 0 +++ [pid 1302] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1302, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1307 attached , child_tidptr=0x555586399690) = 1307 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1307] set_robust_list(0x5555863996a0, 24) = 0 [pid 1307] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1307] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1306] <... write resumed>) = 1 [pid 1305] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1300] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1299] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1307] <... prctl resumed>) = 0 [pid 1306] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1305] write(4, "0", 1 [pid 1300] write(4, "1", 1 [pid 1299] write(4, "1", 1 [pid 1307] setpgid(0, 0 [pid 1306] <... futex resumed>) = 1 [pid 1298] <... futex resumed>) = 0 [pid 1307] <... setpgid resumed>) = 0 [pid 1306] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1307] write(3, "1000", 4) = 4 [pid 1304] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1304] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1304] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1304] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1304] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1304] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1308]}, 88) = 1308 [pid 1304] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1304] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1304] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1308 attached [pid 1307] close(3) = 0 [pid 1307] write(1, "executing program\n", 18) = 18 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1307] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 1307] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1308] set_robust_list(0x7f63711059a0, 24 [pid 1307] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1307] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1307] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1307] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1308] <... set_robust_list resumed>) = 0 [pid 1307] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1309 attached [pid 1308] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1308] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1308] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1304] <... futex resumed>) = 0 [pid 1307] <... clone3 resumed> => {parent_tid=[1309]}, 88) = 1309 [pid 1304] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1307] rt_sigprocmask(SIG_SETMASK, [] [pid 1304] <... futex resumed>) = 0 [pid 1308] write(4, "1", 1 [pid 1307] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1304] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1309] set_robust_list(0x7f63711269a0, 24 [pid 1307] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1309] <... set_robust_list resumed>) = 0 [pid 1307] <... futex resumed>) = 0 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1309] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1309] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1309] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1307] <... futex resumed>) = 0 [pid 1309] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1307] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1309] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1307] <... futex resumed>) = 0 [pid 1309] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1309] <... futex resumed>) = 0 [pid 1307] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1309] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1307] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1309] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1307] <... futex resumed>) = 0 [pid 1309] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1309] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1309] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1307] <... futex resumed>) = 0 [pid 1307] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1309] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1309] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1307] <... futex resumed>) = 0 [pid 1307] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1309] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1309] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1307] <... futex resumed>) = 0 [pid 1309] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1307] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1309] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1307] <... futex resumed>) = 0 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1309] write(3, "on", 2) = 2 [pid 1309] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1307] <... futex resumed>) = 0 [ 39.035617][ T1303] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.042580][ T0] Disabled fast string operations [ 39.074051][ T9] smpboot: CPU 1 is now offline [pid 1309] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1307] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1300] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1299] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1309] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1307] <... futex resumed>) = 0 [pid 1299] write(4, "1", 1 [pid 1309] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1305] <... write resumed>) = 1 [pid 1300] write(4, "1", 1 [pid 1309] <... futex resumed>) = 0 [pid 1309] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1307] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1307] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1305] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1307] <... futex resumed>) = 0 [pid 1305] <... futex resumed>) = 0 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1305] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1309] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1309] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1309] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1307] <... futex resumed>) = 0 [pid 1307] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1309] write(4, "0", 1 [pid 1300] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1300] write(4, "1", 1 [pid 1308] <... write resumed>) = 1 [pid 1308] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1304] <... futex resumed>) = 0 [pid 1308] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1304] exit_group(0 [pid 1308] <... futex resumed>) = ? [pid 1305] <... futex resumed>) = ? [pid 1304] <... exit_group resumed>) = ? [pid 1308] +++ exited with 0 +++ [pid 1305] +++ exited with 0 +++ [pid 1304] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1304, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1309] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1299] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1309] write(4, "0", 1 [pid 1299] write(4, "1", 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1310 attached [pid 1300] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1300] write(4, "1", 1 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1310 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1310] set_robust_list(0x5555863996a0, 24) = 0 [pid 1310] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1310] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1310] setpgid(0, 0) = 0 [pid 1310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1310] write(3, "1000", 4) = 4 [pid 1310] close(3) = 0 executing program [pid 1310] write(1, "executing program\n", 18) = 18 [pid 1310] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1310] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1310] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1310] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1310] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1310] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1310] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1311]}, 88) = 1311 [pid 1310] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1310] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1311 attached [pid 1310] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1311] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1311] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1311] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1311] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1310] <... futex resumed>) = 0 [pid 1310] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1311] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1310] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1311] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1311] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1310] <... futex resumed>) = 0 [pid 1311] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1310] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1311] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1310] <... futex resumed>) = 0 [pid 1311] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1310] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1311] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1311] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1310] <... futex resumed>) = 0 [pid 1311] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1310] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1311] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1310] <... futex resumed>) = 0 [pid 1311] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1310] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1311] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1309] <... write resumed>) = 1 [ 39.089276][ T1308] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.099463][ T0] Disabled fast string operations [ 39.123681][ T9] smpboot: CPU 1 is now offline [pid 1311] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1310] <... futex resumed>) = 0 [pid 1299] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1311] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1310] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1309] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1311] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1310] <... futex resumed>) = 0 [pid 1309] <... futex resumed>) = 1 [pid 1307] <... futex resumed>) = 0 [pid 1299] write(4, "1", 1 [pid 1311] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1310] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1309] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1307] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1311] <... openat resumed>) = 3 [pid 1309] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1311] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1309] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1311] <... futex resumed>) = 1 [pid 1309] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1311] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1309] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1307] <... futex resumed>) = 0 [pid 1307] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1307] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1310] <... futex resumed>) = 0 [pid 1309] write(4, "1", 1 [pid 1310] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1300] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1311] <... futex resumed>) = 0 [pid 1310] <... futex resumed>) = 1 [pid 1311] write(3, "on", 2 [pid 1300] write(4, "1", 1 [pid 1311] <... write resumed>) = 2 [pid 1310] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1311] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1310] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1311] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1310] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1311] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1310] <... futex resumed>) = 0 [pid 1311] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1310] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1311] <... futex resumed>) = 0 [pid 1310] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1311] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1310] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1311] <... openat resumed>) = 4 [pid 1310] <... futex resumed>) = 0 [pid 1311] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1310] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1311] <... futex resumed>) = 0 [pid 1310] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1311] write(4, "0", 1 [pid 1310] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1310] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1309] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1309] write(4, "1", 1 [pid 1299] <... write resumed>) = 1 [pid 1299] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1299] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1297] exit_group(0 [pid 1299] <... futex resumed>) = ? [pid 1297] <... exit_group resumed>) = ? [pid 1299] +++ exited with 0 +++ [pid 1297] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1297, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1311] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1300] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1311] write(4, "0", 1 [pid 1300] write(4, "1", 1) = 1 ci2-android-6-12-rust/strace-static-x86_64: Process 1312 attached [pid 1300] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1312 [pid 1312] set_robust_list(0x5555863996a0, 24 [pid 1300] <... futex resumed>) = 0 [pid 1300] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1298] exit_group(0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1312] <... set_robust_list resumed>) = 0 [pid 1306] <... futex resumed>) = ? [pid 1300] <... futex resumed>) = ? [pid 1298] <... exit_group resumed>) = ? [pid 1312] rt_sigprocmask(SIG_SETMASK, [] [pid 1306] +++ exited with 0 +++ [pid 1300] +++ exited with 0 +++ [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1298] +++ exited with 0 +++ [pid 1309] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1309] write(4, "1", 1 [pid 1312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1312] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1298, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 1312] setpgid(0, 0) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1312] <... openat resumed>) = 3 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1312] write(3, "1000", 4) = 4 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1313 [pid 1312] close(3 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1312] <... close resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 1312] write(1, "executing program\n", 18ci2-android-6-12-rust/strace-static-x86_64: Process 1313 attached ) = 18 [pid 1312] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1312] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1313] set_robust_list(0x5555863996a0, 24 [pid 1312] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1313] <... set_robust_list resumed>) = 0 [pid 1312] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1313] rt_sigprocmask(SIG_SETMASK, [] [pid 1312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1312] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1313] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1312] <... mmap resumed>) = 0x7f6371106000 [pid 1313] <... prctl resumed>) = 0 [pid 1312] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1313] setpgid(0, 0 [pid 1312] <... mprotect resumed>) = 0 [pid 1313] <... setpgid resumed>) = 0 [pid 1312] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1312] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1313] <... openat resumed>) = 3 [pid 1312] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1313] write(3, "1000", 4) = 4 [pid 1312] <... clone3 resumed> => {parent_tid=[1314]}, 88) = 1314 [pid 1313] close(3 [pid 1312] rt_sigprocmask(SIG_SETMASK, [] [pid 1313] <... close resumed>) = 0 [pid 1312] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1313] write(1, "executing program\n", 18 [pid 1312] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1313] <... write resumed>) = 18 [pid 1312] <... futex resumed>) = 0 [pid 1313] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1312] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1313] <... futex resumed>) = 0 [pid 1313] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 1313] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1313] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 ci2-android-6-12-rust/strace-static-x86_64: Process 1314 attached [pid 1313] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1313] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1315]}, 88) = 1315 [pid 1313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1315 attached [pid 1313] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1313] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1314] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1314] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1314] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1312] <... futex resumed>) = 0 [pid 1312] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1315] set_robust_list(0x7f63711269a0, 24 [pid 1312] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] <... set_robust_list resumed>) = 0 [pid 1315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1315] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1314] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1315] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1314] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1315] <... futex resumed>) = 1 [pid 1314] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1313] <... futex resumed>) = 0 [pid 1314] <... futex resumed>) = 1 [pid 1313] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1312] <... futex resumed>) = 0 [pid 1315] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1313] <... futex resumed>) = 0 [pid 1312] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1315] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1314] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1313] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1312] <... futex resumed>) = 0 [pid 1315] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1314] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1313] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1312] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] <... futex resumed>) = 0 [pid 1314] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1313] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1312] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1315] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1314] <... futex resumed>) = 0 [pid 1313] <... futex resumed>) = 0 [pid 1312] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1315] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1314] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1313] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1312] <... futex resumed>) = 0 [pid 1311] <... write resumed>) = 1 [pid 1315] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1312] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1311] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1315] <... futex resumed>) = 1 [pid 1314] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1313] <... futex resumed>) = 0 [pid 1311] <... futex resumed>) = 1 [pid 1310] <... futex resumed>) = 0 [pid 1315] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1314] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1313] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1311] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1310] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1315] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1314] <... futex resumed>) = 1 [pid 1313] <... futex resumed>) = 0 [pid 1312] <... futex resumed>) = 0 [pid 1311] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1310] <... futex resumed>) = 0 [pid 1315] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1314] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1313] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1312] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1311] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1310] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] <... futex resumed>) = 0 [pid 1314] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1313] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1312] <... futex resumed>) = 0 [pid 1311] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1315] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1314] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1313] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1312] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1311] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1315] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1314] <... openat resumed>) = 3 [pid 1313] <... futex resumed>) = 0 [pid 1311] <... futex resumed>) = 1 [pid 1310] <... futex resumed>) = 0 [pid 1315] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1314] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1313] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1311] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1310] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1315] <... openat resumed>) = 3 [pid 1314] <... futex resumed>) = 1 [pid 1312] <... futex resumed>) = 0 [pid 1311] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1310] <... futex resumed>) = 0 [pid 1315] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1314] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [ 39.139966][ T1299] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.150717][ T0] Disabled fast string operations [ 39.174044][ T9] smpboot: CPU 1 is now offline [pid 1312] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1311] write(4, "1", 1 [pid 1310] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] <... futex resumed>) = 1 [pid 1314] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1313] <... futex resumed>) = 0 [pid 1312] <... futex resumed>) = 0 [pid 1312] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1313] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1309] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1307] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1309] write(4, "1", 1 [pid 1314] write(3, "on", 2 [pid 1313] <... futex resumed>) = 0 [pid 1315] write(3, "on", 2 [pid 1314] <... write resumed>) = 2 [pid 1313] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] <... write resumed>) = 2 [pid 1314] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1315] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1314] <... futex resumed>) = 1 [pid 1312] <... futex resumed>) = 0 [pid 1312] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1314] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1312] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] <... futex resumed>) = 1 [pid 1314] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1313] <... futex resumed>) = 0 [pid 1313] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1313] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1314] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1312] <... futex resumed>) = 0 [pid 1312] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1312] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1314] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1315] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1314] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1315] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1314] <... futex resumed>) = 1 [pid 1312] <... futex resumed>) = 0 [pid 1315] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1312] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1315] <... futex resumed>) = 1 [pid 1313] <... futex resumed>) = 0 [pid 1312] <... futex resumed>) = 0 [pid 1313] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1312] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1313] <... futex resumed>) = 0 [pid 1313] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1314] write(4, "0", 1 [pid 1315] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1313] <... futex resumed>) = 0 [pid 1313] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1313] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] write(4, "0", 1 [pid 1311] <... write resumed>) = 1 [pid 1311] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1310] <... futex resumed>) = 0 [pid 1314] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1309] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1311] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1315] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1314] write(4, "0", 1 [pid 1309] write(4, "1", 1 [pid 1315] write(4, "0", 1 [pid 1310] exit_group(0 [pid 1311] <... futex resumed>) = ? [pid 1311] +++ exited with 0 +++ [pid 1310] <... exit_group resumed>) = ? [pid 1310] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1310, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1316 attached , child_tidptr=0x555586399690) = 1316 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1316] set_robust_list(0x5555863996a0, 24) = 0 [pid 1316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1316] setpgid(0, 0) = 0 [pid 1316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1316] write(3, "1000", 4) = 4 [pid 1316] close(3) = 0 [pid 1316] write(1, "executing program\n", 18) = 18 executing program [pid 1316] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1316] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1316] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1316] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1316] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1316] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1317]}, 88) = 1317 ci2-android-6-12-rust/strace-static-x86_64: Process 1317 attached [pid 1316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1316] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1316] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1317] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1317] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1317] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1316] <... futex resumed>) = 0 [pid 1316] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1317] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1316] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1317] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1316] <... futex resumed>) = 0 [pid 1317] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1316] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1317] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1316] <... futex resumed>) = 0 [pid 1317] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1316] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1317] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1316] <... futex resumed>) = 0 [pid 1317] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1316] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1317] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1316] <... futex resumed>) = 0 [pid 1317] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1316] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1309] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1315] write(4, "0", 1 [pid 1314] <... write resumed>) = 1 [pid 1309] write(4, "1", 1 [pid 1315] <... write resumed>) = 1 [pid 1317] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1315] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1314] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1315] <... futex resumed>) = 1 [pid 1313] <... futex resumed>) = 0 [pid 1313] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1313] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1314] <... futex resumed>) = 1 [pid 1312] <... futex resumed>) = 0 [pid 1312] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1312] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1314] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1315] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1314] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1312] <... futex resumed>) = 0 [pid 1312] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1312] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1314] write(4, "1", 1 [pid 1315] <... futex resumed>) = 1 [pid 1313] <... futex resumed>) = 0 [pid 1313] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1313] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1317] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1315] write(4, "1", 1 [pid 1316] <... futex resumed>) = 0 [pid 1316] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1317] <... futex resumed>) = 0 [pid 1316] <... futex resumed>) = 1 [pid 1317] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1316] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1317] <... openat resumed>) = 3 [pid 1317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1316] <... futex resumed>) = 0 [pid 1316] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1316] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1317] write(3, "on", 2) = 2 [pid 1317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1316] <... futex resumed>) = 0 [pid 1316] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1316] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1317] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1316] <... futex resumed>) = 0 [pid 1316] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1316] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1317] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1316] <... futex resumed>) = 0 [pid 1316] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1316] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 39.195517][ T1311] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.205825][ T0] Disabled fast string operations [ 39.223571][ T9] smpboot: CPU 1 is now offline [ 39.238879][ T1309] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 1317] write(4, "0", 1 [pid 1314] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1314] write(4, "1", 1 [pid 1315] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1315] write(4, "1", 1 [pid 1309] <... write resumed>) = 1 [pid 1309] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1307] exit_group(0 [pid 1309] <... futex resumed>) = ? [pid 1307] <... exit_group resumed>) = ? [pid 1309] +++ exited with 0 +++ [pid 1307] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1307, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1318 attached , child_tidptr=0x555586399690) = 1318 [pid 1318] set_robust_list(0x5555863996a0, 24) = 0 [pid 1318] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1318] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1318] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1318] setpgid(0, 0) = 0 [pid 1318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1317] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1318] <... openat resumed>) = 3 [pid 1317] write(4, "0", 1 [pid 1318] write(3, "1000", 4) = 4 [pid 1318] close(3) = 0 [pid 1318] write(1, "executing program\n", 18) = 18 [pid 1318] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1318] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1318] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1318] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1318] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [ 39.250209][ T0] Disabled fast string operations [pid 1318] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1314] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1315] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1314] write(4, "1", 1 [pid 1315] write(4, "1", 1 [pid 1318] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1318] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1319]}, 88) = 1319 [pid 1318] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1319 attached [pid 1319] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1319] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1319] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1318] <... futex resumed>) = 0 [pid 1318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1319] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1318] <... futex resumed>) = 0 [pid 1318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1319] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1318] <... futex resumed>) = 0 [pid 1318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1319] <... futex resumed>) = 1 [pid 1319] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1318] <... futex resumed>) = 0 [pid 1318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1319] <... futex resumed>) = 1 [pid 1319] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1318] <... futex resumed>) = 0 [pid 1318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1319] <... futex resumed>) = 1 [pid 1319] write(3, "on", 2) = 2 [pid 1319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1318] <... futex resumed>) = 0 [pid 1319] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1318] <... futex resumed>) = 0 [pid 1319] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1319] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1318] <... futex resumed>) = 0 [pid 1319] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1318] <... futex resumed>) = 0 [pid 1319] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1319] <... openat resumed>) = 4 [pid 1319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1317] <... write resumed>) = 1 [pid 1319] <... futex resumed>) = 1 [pid 1318] <... futex resumed>) = 0 [pid 1319] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1318] <... futex resumed>) = 0 [pid 1317] <... futex resumed>) = 1 [pid 1316] <... futex resumed>) = 0 [pid 1319] write(4, "0", 1 [pid 1318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1317] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1316] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1319] <... write resumed>) = 1 [pid 1317] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1316] <... futex resumed>) = 0 [pid 1319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1317] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1316] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1319] <... futex resumed>) = 1 [pid 1318] <... futex resumed>) = 0 [pid 1317] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1319] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1318] <... futex resumed>) = 0 [pid 1319] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1317] <... futex resumed>) = 1 [pid 1316] <... futex resumed>) = 0 [pid 1319] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1317] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1316] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1317] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1316] <... futex resumed>) = 0 [pid 1319] <... futex resumed>) = 1 [pid 1318] <... futex resumed>) = 0 [pid 1317] write(4, "1", 1 [pid 1316] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1319] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1318] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1314] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1312] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1318] <... futex resumed>) = 0 [pid 1315] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1314] write(4, "1", 1 [pid 1318] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1315] write(4, "1", 1 [pid 1319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1319] write(4, "1", 1 [pid 1317] <... write resumed>) = 1 [pid 1317] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1316] <... futex resumed>) = 0 [pid 1317] <... futex resumed>) = 1 [pid 1316] exit_group(0) = ? [pid 1317] +++ exited with 0 +++ [pid 1316] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1316, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1315] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1314] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1319] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1314] write(4, "1", 1 [pid 1315] write(4, "1", 1 [pid 1314] <... write resumed>) = 1 [pid 1319] write(4, "1", 1 [pid 1315] <... write resumed>) = 1 [pid 1319] <... write resumed>) = 1 [pid 1315] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1314] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1319] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1315] <... futex resumed>) = 0 [pid 1314] <... futex resumed>) = 0 [pid 1318] <... futex resumed>) = 0 [pid 1315] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1319] <... futex resumed>) = 1 [pid 1318] exit_group(0 [pid 1314] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1318] <... exit_group resumed>) = ? [pid 1313] exit_group(0 [pid 1312] exit_group(0) = ? [pid 1315] <... futex resumed>) = ? [pid 1314] <... futex resumed>) = ? [pid 1313] <... exit_group resumed>) = ? [pid 1315] +++ exited with 0 +++ [pid 1314] +++ exited with 0 +++ [pid 1313] +++ exited with 0 +++ [pid 1319] +++ exited with 0 +++ [pid 1318] +++ exited with 0 +++ [pid 1312] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1313, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1312, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1318, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1320 [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1320 attached , [], 8) = 0 [pid 1320] set_robust_list(0x5555863996a0, 24) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1321 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1322 attached [pid 1320] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1321 attached [pid 1320] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1322 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1320] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1322] set_robust_list(0x5555863996a0, 24 [pid 1321] set_robust_list(0x5555863996a0, 24 [pid 1322] <... set_robust_list resumed>) = 0 [pid 1321] <... set_robust_list resumed>) = 0 [pid 1320] <... prctl resumed>) = 0 [pid 1322] rt_sigprocmask(SIG_SETMASK, [] [pid 1321] rt_sigprocmask(SIG_SETMASK, [] [pid 1320] setpgid(0, 0ci2-android-6-12-rust/strace-static-x86_64: Process 1323 attached [pid 1322] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1321] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1320] <... setpgid resumed>) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1323 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1321] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1323] set_robust_list(0x5555863996a0, 24 [pid 1322] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1321] <... prctl resumed>) = 0 [pid 1320] <... openat resumed>) = 3 [pid 1323] <... set_robust_list resumed>) = 0 [pid 1322] <... prctl resumed>) = 0 [pid 1321] setpgid(0, 0 [pid 1320] write(3, "1000", 4 [pid 1323] rt_sigprocmask(SIG_SETMASK, [] [pid 1322] setpgid(0, 0 [pid 1321] <... setpgid resumed>) = 0 [pid 1323] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1322] <... setpgid resumed>) = 0 [pid 1321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1320] <... write resumed>) = 4 [pid 1323] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1321] <... openat resumed>) = 3 [pid 1320] close(3 [pid 1323] <... prctl resumed>) = 0 [pid 1321] write(3, "1000", 4 [pid 1320] <... close resumed>) = 0 [pid 1323] setpgid(0, 0 [pid 1322] <... openat resumed>) = 3 [pid 1321] <... write resumed>) = 4 [pid 1320] write(1, "executing program\n", 18) = 18 executing program [pid 1320] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1320] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1323] <... setpgid resumed>) = 0 [pid 1322] write(3, "1000", 4 [pid 1321] close(3 [pid 1322] <... write resumed>) = 4 [pid 1321] <... close resumed>) = 0 [pid 1320] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1321] write(1, "executing program\n", 18 [pid 1320] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] executing program [pid 1323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1322] close(3 [pid 1321] <... write resumed>) = 18 [pid 1320] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1322] <... close resumed>) = 0 [pid 1321] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1320] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1323] <... openat resumed>) = 3 [pid 1322] write(1, "executing program\n", 18 [pid 1321] <... futex resumed>) = 0 [pid 1320] <... mmap resumed>) = 0x7f6371106000 [pid 1322] <... write resumed>) = 18 [pid 1321] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} executing program [pid 1320] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1323] write(3, "1000", 4 [pid 1322] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1321] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1320] <... mprotect resumed>) = 0 [pid 1323] <... write resumed>) = 4 [pid 1322] <... futex resumed>) = 0 [pid 1321] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1320] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1323] close(3 [pid 1322] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1321] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1320] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1323] <... close resumed>) = 0 [pid 1322] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1321] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1320] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1323] write(1, "executing program\n", 18 [pid 1322] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1321] <... mmap resumed>) = 0x7f6371106000 ci2-android-6-12-rust/strace-static-x86_64: Process 1324 attached executing program [pid 1323] <... write resumed>) = 18 [pid 1322] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1321] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1322] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1320] <... clone3 resumed> => {parent_tid=[1324]}, 88) = 1324 [pid 1323] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] <... mmap resumed>) = 0x7f6371106000 [pid 1320] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1324] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1323] <... futex resumed>) = 0 [pid 1322] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1321] <... mprotect resumed>) = 0 [pid 1324] rt_sigprocmask(SIG_SETMASK, [] [pid 1323] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1322] <... mprotect resumed>) = 0 [pid 1324] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1323] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1321] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1324] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1323] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1322] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1321] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1324] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1323] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1323] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1322] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1321] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1324] <... futex resumed>) = 1 [pid 1323] <... mmap resumed>) = 0x7f6371106000 [pid 1322] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1320] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1325 attached [pid 1324] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1326 attached [pid 1323] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1320] <... futex resumed>) = 0 [pid 1326] set_robust_list(0x7f63711269a0, 24 [pid 1325] set_robust_list(0x7f63711269a0, 24 [pid 1324] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1323] <... mprotect resumed>) = 0 [pid 1321] <... clone3 resumed> => {parent_tid=[1325]}, 88) = 1325 [pid 1320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1326] <... set_robust_list resumed>) = 0 [pid 1325] <... set_robust_list resumed>) = 0 [pid 1324] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1323] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1322] <... clone3 resumed> => {parent_tid=[1326]}, 88) = 1326 [pid 1326] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1326] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1321] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1321] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1321] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1325] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1324] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1323] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1322] rt_sigprocmask(SIG_SETMASK, [] [pid 1325] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1320] <... futex resumed>) = 0 [pid 1324] <... futex resumed>) = 1 [pid 1320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1324] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1320] <... futex resumed>) = 0 [pid 1324] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1320] <... futex resumed>) = 0 [pid 1323] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1322] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1325] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1322] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1325] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1324] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] <... futex resumed>) = 1 ci2-android-6-12-rust/strace-static-x86_64: Process 1327 attached [pid 1326] <... futex resumed>) = 0 [pid 1325] <... futex resumed>) = 1 [pid 1324] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1322] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1321] <... futex resumed>) = 0 [pid 1320] <... futex resumed>) = 0 [pid 1327] set_robust_list(0x7f63711269a0, 24 [pid 1326] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1325] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1324] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1323] <... clone3 resumed> => {parent_tid=[1327]}, 88) = 1327 [pid 1321] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] <... set_robust_list resumed>) = 0 [pid 1326] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1325] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1324] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1323] rt_sigprocmask(SIG_SETMASK, [] [pid 1321] <... futex resumed>) = 0 [pid 1327] rt_sigprocmask(SIG_SETMASK, [] [pid 1326] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1325] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1321] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1326] <... futex resumed>) = 1 [pid 1325] <... futex resumed>) = 0 [pid 1324] <... futex resumed>) = 1 [pid 1323] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1322] <... futex resumed>) = 0 [pid 1321] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1320] <... futex resumed>) = 0 [pid 1327] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1325] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1324] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1323] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1321] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1326] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1325] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1324] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1323] <... futex resumed>) = 0 [pid 1322] <... futex resumed>) = 0 [pid 1321] <... futex resumed>) = 0 [pid 1320] <... futex resumed>) = 0 [pid 1327] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1325] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1324] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1323] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1322] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1321] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1326] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1325] <... futex resumed>) = 0 [pid 1324] <... openat resumed>) = 3 [pid 1321] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1327] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1326] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1325] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1326] <... futex resumed>) = 1 [pid 1322] <... futex resumed>) = 0 [pid 1327] <... futex resumed>) = 1 [pid 1326] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1323] <... futex resumed>) = 0 [pid 1322] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1321] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1326] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1325] <... futex resumed>) = 0 [pid 1324] <... futex resumed>) = 1 [pid 1323] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] <... futex resumed>) = 0 [pid 1321] <... futex resumed>) = 1 [pid 1320] <... futex resumed>) = 0 [pid 1327] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1326] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1325] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1324] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1323] <... futex resumed>) = 0 [pid 1322] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1321] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1326] <... futex resumed>) = 0 [pid 1324] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1322] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1320] <... futex resumed>) = 0 [pid 1327] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1325] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1324] write(3, "on", 2 [pid 1323] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1326] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1325] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1324] <... write resumed>) = 2 [pid 1322] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] <... futex resumed>) = 1 [pid 1323] <... futex resumed>) = 0 [pid 1327] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1325] <... futex resumed>) = 1 [pid 1324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] <... futex resumed>) = 0 [pid 1321] <... futex resumed>) = 0 [pid 1325] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1324] <... futex resumed>) = 1 [pid 1323] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1321] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1320] <... futex resumed>) = 0 [pid 1326] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1325] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1324] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1327] <... futex resumed>) = 0 [pid 1323] <... futex resumed>) = 1 [pid 1321] <... futex resumed>) = 0 [pid 1320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1326] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1325] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1324] <... openat resumed>) = 4 [pid 1321] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1320] <... futex resumed>) = 0 [pid 1326] <... futex resumed>) = 1 [pid 1323] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1322] <... futex resumed>) = 0 [pid 1326] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1325] <... openat resumed>) = 3 [pid 1322] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1326] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1325] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] <... futex resumed>) = 0 [pid 1326] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1325] <... futex resumed>) = 0 [pid 1322] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1321] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1326] <... openat resumed>) = 3 [pid 1325] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1324] <... futex resumed>) = 0 [pid 1321] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1320] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1327] <... futex resumed>) = 1 [pid 1326] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1325] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1324] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1323] <... futex resumed>) = 0 [pid 1321] <... futex resumed>) = 0 [pid 1320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1326] <... futex resumed>) = 1 [pid 1324] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1322] <... futex resumed>) = 0 [pid 1321] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1320] <... futex resumed>) = 0 [pid 1326] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1325] write(3, "on", 2 [pid 1324] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1323] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] <... futex resumed>) = 0 [pid 1326] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1325] <... write resumed>) = 2 [pid 1324] <... openat resumed>) = 5 [pid 1323] <... futex resumed>) = 1 [pid 1322] <... futex resumed>) = 0 [pid 1327] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1326] write(3, "on", 2 [pid 1325] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1323] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1322] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1326] <... write resumed>) = 2 [pid 1325] <... futex resumed>) = 1 [pid 1324] <... futex resumed>) = 1 [pid 1321] <... futex resumed>) = 0 [pid 1320] <... futex resumed>) = 0 [pid 1327] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1325] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1324] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1321] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] <... futex resumed>) = 1 [pid 1326] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1325] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1324] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1323] <... futex resumed>) = 0 [pid 1321] <... futex resumed>) = 0 [pid 1320] <... futex resumed>) = 0 [pid 1327] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1326] <... futex resumed>) = 1 [pid 1325] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1324] write(5, "0", 1 [pid 1323] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] <... futex resumed>) = 0 [pid 1321] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1326] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1325] <... openat resumed>) = 4 [pid 1323] <... futex resumed>) = 0 [pid 1322] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1326] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1323] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1322] <... futex resumed>) = 0 [pid 1326] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1325] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1322] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1321] <... futex resumed>) = 0 [pid 1326] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1325] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1321] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1326] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1321] <... futex resumed>) = 0 [pid 1327] <... openat resumed>) = 3 [pid 1326] <... futex resumed>) = 1 [pid 1325] <... openat resumed>) = 5 [pid 1322] <... futex resumed>) = 0 [pid 1321] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [ 39.273641][ T9] smpboot: CPU 1 is now offline [ 39.291659][ T1317] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.299816][ T0] Disabled fast string operations [pid 1322] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] <... futex resumed>) = 1 [pid 1326] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1325] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1323] <... futex resumed>) = 0 [pid 1322] <... futex resumed>) = 0 [pid 1327] write(3, "on", 2 [pid 1326] <... openat resumed>) = 4 [pid 1325] <... futex resumed>) = 1 [pid 1323] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1321] <... futex resumed>) = 0 [pid 1321] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1321] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1323] <... futex resumed>) = 0 [pid 1323] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1322] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] <... write resumed>) = 2 [pid 1327] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1323] <... futex resumed>) = 0 [pid 1323] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1325] write(5, "0", 1 [pid 1323] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1326] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1322] <... futex resumed>) = 0 [pid 1322] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1322] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1327] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1326] write(4, "0", 1 [pid 1327] <... futex resumed>) = 1 [pid 1327] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1323] <... futex resumed>) = 0 [pid 1323] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] <... futex resumed>) = 0 [pid 1323] <... futex resumed>) = 1 [pid 1327] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1327] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1327] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1323] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1323] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] <... futex resumed>) = 0 [pid 1323] <... futex resumed>) = 1 [pid 1327] write(4, "0", 1 [pid 1323] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1324] <... write resumed>) = 1 [pid 1324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1324] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1320] <... futex resumed>) = 0 [pid 1320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1324] <... futex resumed>) = 0 [pid 1320] <... futex resumed>) = 1 [pid 1324] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 1324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1324] <... futex resumed>) = 0 [pid 1320] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1324] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1320] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1324] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1320] <... futex resumed>) = 0 [pid 1324] write(5, "1", 1 [pid 1320] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1325] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1325] write(5, "0", 1 [pid 1326] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1326] write(4, "0", 1 [pid 1327] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1327] write(4, "0", 1 [pid 1324] <... write resumed>) = 1 [pid 1324] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1320] <... futex resumed>) = 0 [pid 1324] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1320] exit_group(0 [pid 1324] <... futex resumed>) = ? [pid 1320] <... exit_group resumed>) = ? [pid 1324] +++ exited with 0 +++ [pid 1320] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1320, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1328 attached , child_tidptr=0x555586399690) = 1328 [pid 1328] set_robust_list(0x5555863996a0, 24 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1328] <... set_robust_list resumed>) = 0 [pid 1328] rt_sigprocmask(SIG_SETMASK, [] [pid 1327] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1326] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1328] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1325] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1327] write(4, "0", 1 [pid 1326] write(4, "0", 1 [pid 1325] write(5, "0", 1 [pid 1328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1328] setpgid(0, 0) = 0 [pid 1328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1328] write(3, "1000", 4) = 4 [pid 1328] close(3) = 0 [pid 1328] write(1, "executing program\n", 18) = 18 [pid 1328] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1328] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1328] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1328] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1328] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1328] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1328] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1329]}, 88) = 1329 [pid 1328] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1329 attached , NULL, 8) = 0 [pid 1329] set_robust_list(0x7f63711269a0, 24 [pid 1328] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1329] <... set_robust_list resumed>) = 0 [pid 1328] <... futex resumed>) = 0 [pid 1329] rt_sigprocmask(SIG_SETMASK, [] [pid 1328] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1329] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1329] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1329] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1329] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1328] <... futex resumed>) = 0 [ 39.351535][ T9] smpboot: CPU 1 is now offline [ 39.365871][ T1324] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.373357][ T0] Disabled fast string operations [pid 1328] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1329] <... futex resumed>) = 0 [pid 1328] <... futex resumed>) = 1 [pid 1323] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1323] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1323] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1323] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1323] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1323] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1322] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1322] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1323] <... clone3 resumed> => {parent_tid=[1330]}, 88) = 1330 [pid 1322] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1323] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1322] <... mmap resumed>) = 0x7f63710e5000 [pid 1323] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1321] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1322] <... mprotect resumed>) = 0 [pid 1321] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1321] <... futex resumed>) = 0 [pid 1322] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1321] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1322] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1331 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1330 attached [pid 1321] <... mmap resumed>) = 0x7f63710e5000 [pid 1329] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1323] <... futex resumed>) = 0 [pid 1322] <... clone3 resumed> => {parent_tid=[1331]}, 88) = 1331 [pid 1321] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1329] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1328] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1323] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1322] rt_sigprocmask(SIG_SETMASK, [] [pid 1321] <... mprotect resumed>) = 0 [pid 1329] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1321] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1331] set_robust_list(0x7f63711059a0, 24 [pid 1330] set_robust_list(0x7f63711059a0, 24 [pid 1329] <... futex resumed>) = 1 [pid 1328] <... futex resumed>) = 0 [pid 1322] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1321] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1330] <... set_robust_list resumed>) = 0 [pid 1329] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1328] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] <... futex resumed>) = 0 [pid 1321] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1330] rt_sigprocmask(SIG_SETMASK, [] [pid 1329] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1328] <... futex resumed>) = 0 [pid 1322] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1332 attached [pid 1330] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1330] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1329] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1328] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1321] <... clone3 resumed> => {parent_tid=[1332]}, 88) = 1332 [pid 1330] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1329] <... futex resumed>) = 0 [pid 1321] rt_sigprocmask(SIG_SETMASK, [] [pid 1331] <... set_robust_list resumed>) = 0 [pid 1330] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1329] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1321] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1331] rt_sigprocmask(SIG_SETMASK, [] [pid 1330] <... futex resumed>) = 1 [pid 1328] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1323] <... futex resumed>) = 0 [pid 1321] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1331] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1330] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1328] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1323] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1332] set_robust_list(0x7f63711059a0, 24 [pid 1331] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1329] <... futex resumed>) = 0 [pid 1328] <... futex resumed>) = 1 [pid 1323] <... futex resumed>) = 0 [pid 1321] <... futex resumed>) = 0 [pid 1332] <... set_robust_list resumed>) = 0 [pid 1331] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1329] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1328] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1323] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1321] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1332] rt_sigprocmask(SIG_SETMASK, [] [pid 1331] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1330] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1329] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1332] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1331] <... futex resumed>) = 1 [pid 1330] write(4, "1", 1 [pid 1329] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1322] <... futex resumed>) = 0 [pid 1332] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1331] write(4, "1", 1 [pid 1329] <... futex resumed>) = 1 [pid 1328] <... futex resumed>) = 0 [pid 1322] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1332] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1329] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1328] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1332] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1329] <... openat resumed>) = 3 [pid 1328] <... futex resumed>) = 0 [pid 1322] <... futex resumed>) = 0 [pid 1332] <... futex resumed>) = 1 [pid 1329] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1328] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1326] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1325] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1321] <... futex resumed>) = 0 [pid 1332] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1329] <... futex resumed>) = 0 [pid 1328] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1326] write(4, "1", 1 [pid 1325] write(5, "0", 1 [pid 1322] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1321] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1332] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1329] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1328] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1321] <... futex resumed>) = 0 [pid 1332] write(5, "1", 1 [pid 1329] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1328] <... futex resumed>) = 0 [pid 1321] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1329] write(3, "on", 2 [pid 1328] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1329] <... write resumed>) = 2 [pid 1329] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1328] <... futex resumed>) = 0 [pid 1329] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1328] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1329] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1328] <... futex resumed>) = 0 [pid 1327] <... write resumed>) = 1 [pid 1328] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1329] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1327] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1329] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1327] <... futex resumed>) = 0 [pid 1329] <... futex resumed>) = 1 [pid 1328] <... futex resumed>) = 0 [pid 1327] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1328] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1329] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1328] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1329] <... openat resumed>) = 4 [pid 1329] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1328] <... futex resumed>) = 0 [pid 1328] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1328] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1329] write(4, "0", 1 [pid 1331] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1331] write(4, "1", 1 [pid 1325] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1325] write(5, "1", 1 [pid 1330] <... write resumed>) = 1 [pid 1330] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1323] <... futex resumed>) = 0 [pid 1323] exit_group(0 [pid 1327] <... futex resumed>) = ? [pid 1323] <... exit_group resumed>) = ? [pid 1327] +++ exited with 0 +++ [pid 1330] +++ exited with 0 +++ [pid 1323] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1323, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1329] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 39.406164][ T9] smpboot: CPU 1 is now offline [ 39.420510][ T1330] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.431718][ T0] Disabled fast string operations [pid 1329] write(4, "0", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1333 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1333 attached [pid 1331] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1331] write(4, "1", 1 [pid 1325] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1325] write(5, "1", 1 [pid 1333] set_robust_list(0x5555863996a0, 24) = 0 [pid 1333] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1333] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1333] setpgid(0, 0) = 0 [pid 1333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1333] write(3, "1000", 4) = 4 [pid 1333] close(3) = 0 [pid 1333] write(1, "executing program\n", 18) = 18 [pid 1333] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1333] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1333] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1333] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1333] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1333] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1333] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1334 attached executing program [pid 1334] set_robust_list(0x7f63711269a0, 24 [pid 1333] <... clone3 resumed> => {parent_tid=[1334]}, 88) = 1334 [pid 1334] <... set_robust_list resumed>) = 0 [pid 1333] rt_sigprocmask(SIG_SETMASK, [] [pid 1334] rt_sigprocmask(SIG_SETMASK, [] [pid 1333] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1334] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1333] <... futex resumed>) = 0 [pid 1334] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1334] <... futex resumed>) = 0 [pid 1333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1333] <... futex resumed>) = 0 [pid 1334] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1334] <... futex resumed>) = 0 [pid 1333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1333] <... futex resumed>) = 0 [pid 1334] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1329] <... write resumed>) = 1 [pid 1334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1329] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] <... futex resumed>) = 0 [pid 1333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1333] <... futex resumed>) = 0 [pid 1329] <... futex resumed>) = 1 [pid 1328] <... futex resumed>) = 0 [pid 1334] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1329] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1328] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1329] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1328] <... futex resumed>) = 0 [pid 1334] <... futex resumed>) = 0 [pid 1333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1329] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1328] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1334] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1333] <... futex resumed>) = 0 [pid 1329] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1334] <... openat resumed>) = 3 [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1329] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1334] <... futex resumed>) = 0 [pid 1333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1329] <... futex resumed>) = 1 [pid 1328] <... futex resumed>) = 0 [pid 1334] write(3, "on", 2 [pid 1333] <... futex resumed>) = 0 [pid 1329] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1328] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] <... write resumed>) = 2 [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1329] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1328] <... futex resumed>) = 0 [pid 1334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1329] write(4, "1", 1 [pid 1328] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1334] <... futex resumed>) = 1 [pid 1333] <... futex resumed>) = 0 [pid 1322] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1334] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1321] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1334] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1333] <... futex resumed>) = 0 [pid 1334] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] <... openat resumed>) = 4 [pid 1333] <... futex resumed>) = 0 [pid 1334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1334] <... futex resumed>) = 0 [pid 1333] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1334] write(4, "0", 1 [pid 1333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1326] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1326] write(4, "1", 1 [pid 1332] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1332] write(5, "1", 1 [pid 1334] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1334] write(4, "0", 1 [pid 1329] <... write resumed>) = 1 [pid 1329] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1328] <... futex resumed>) = 0 [pid 1329] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1328] exit_group(0 [pid 1329] <... futex resumed>) = ? [pid 1328] <... exit_group resumed>) = ? [pid 1329] +++ exited with 0 +++ [pid 1328] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1328, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1335 attached , child_tidptr=0x555586399690) = 1335 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1335] set_robust_list(0x5555863996a0, 24) = 0 [pid 1335] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1332] <... write resumed>) = 1 [pid 1331] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1326] <... write resumed>) = 1 [pid 1325] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1335] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1332] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1331] write(4, "1", 1 [pid 1326] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1325] write(5, "1", 1 [pid 1335] <... prctl resumed>) = 0 [pid 1332] <... futex resumed>) = 0 [pid 1331] <... write resumed>) = 1 [pid 1326] <... futex resumed>) = 0 [pid 1325] <... write resumed>) = 1 [pid 1335] setpgid(0, 0 [pid 1332] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1331] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1326] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1325] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1335] <... setpgid resumed>) = 0 [pid 1331] <... futex resumed>) = 0 [pid 1325] <... futex resumed>) = 0 [pid 1335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1331] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1325] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1335] <... openat resumed>) = 3 [pid 1335] write(3, "1000", 4) = 4 [pid 1335] close(3) = 0 [pid 1335] write(1, "executing program\n", 18) = 18 [pid 1321] exit_group(0 [pid 1322] exit_group(0 [pid 1332] <... futex resumed>) = ? [pid 1325] <... futex resumed>) = ? [pid 1321] <... exit_group resumed>) = ? [pid 1331] <... futex resumed>) = ? [pid 1332] +++ exited with 0 +++ [pid 1331] +++ exited with 0 +++ [pid 1326] <... futex resumed>) = ? [pid 1322] <... exit_group resumed>) = ? [pid 1335] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1335] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1335] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1335] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1335] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1335] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1325] +++ exited with 0 +++ [pid 1321] +++ exited with 0 +++ [pid 1326] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1321, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1335] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1335] <... clone3 resumed> => {parent_tid=[1336]}, 88) = 1336 [pid 1335] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1336 attached executing program [pid 1322] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1322, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1336] set_robust_list(0x7f63711269a0, 24 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1336] <... set_robust_list resumed>) = 0 [pid 1336] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1336] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1335] <... futex resumed>) = 0 [pid 1336] <... futex resumed>) = 1 [pid 1335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1336] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1335] <... futex resumed>) = 0 [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1336] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1335] <... futex resumed>) = 0 [pid 1336] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 1335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1336] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1335] <... futex resumed>) = 0 [pid 1336] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1336] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1336] <... futex resumed>) = 0 [pid 1335] <... futex resumed>) = 1 [pid 1336] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1336] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1335] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1336] <... futex resumed>) = 0 [pid 1336] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1336] <... openat resumed>) = 3 [pid 1335] <... futex resumed>) = 0 [pid 1336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1336] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1336] <... futex resumed>) = 0 [pid 1335] <... futex resumed>) = 1 [pid 1336] write(3, "on", 2 [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1336] <... write resumed>) = 2 [pid 1336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1336] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1335] <... futex resumed>) = 0 [pid 1335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1336] <... futex resumed>) = 0 [pid 1335] <... futex resumed>) = 1 [pid 1336] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1336] <... openat resumed>) = 4 [pid 1336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1335] <... futex resumed>) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 1336] <... futex resumed>) = 1 [pid 1335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1336] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1335] <... futex resumed>) = 0 [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... restart_syscall resumed>) = 0 [pid 1336] <... openat resumed>) = 5 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1336] <... futex resumed>) = 1 [pid 1335] <... futex resumed>) = 0 [pid 1336] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-6-12-rust/strace-static-x86_64: Process 1337 attached [pid 1335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1337] set_robust_list(0x5555863996a0, 24 [pid 1336] <... futex resumed>) = 0 [pid 1335] <... futex resumed>) = 1 [pid 1334] write(4, "0", 1 [pid 1337] <... set_robust_list resumed>) = 0 [pid 1336] write(5, "0", 1 [pid 1337] rt_sigprocmask(SIG_SETMASK, [] [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1337 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1337] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1337] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [ 39.452602][ T9] smpboot: CPU 1 is now offline [ 39.469137][ T1329] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.478260][ T0] Disabled fast string operations [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1337] <... prctl resumed>) = 0 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1338 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1338 attached [pid 1337] setpgid(0, 0) = 0 [pid 1337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1337] write(3, "1000", 4) = 4 [pid 1337] close(3) = 0 [pid 1337] write(1, "executing program\n", 18) = 18 executing program [pid 1337] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1337] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1337] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1337] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1338] set_robust_list(0x5555863996a0, 24 [pid 1337] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1338] <... set_robust_list resumed>) = 0 [pid 1337] <... mprotect resumed>) = 0 [pid 1338] rt_sigprocmask(SIG_SETMASK, [] [pid 1337] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1337] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1338] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1337] <... clone3 resumed> => {parent_tid=[1339]}, 88) = 1339 [pid 1337] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1337] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1337] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1339 attached [pid 1338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1338] setpgid(0, 0) = 0 [pid 1338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1338] write(3, "1000", 4) = 4 [pid 1338] close(3) = 0 [pid 1338] write(1, "executing program\n", 18) = 18 [pid 1338] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1338] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1339] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1339] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1339] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1338] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1338] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1339] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1338] <... mmap resumed>) = 0x7f6371106000 [pid 1338] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1338] <... mprotect resumed>) = 0 [pid 1339] <... futex resumed>) = 1 [pid 1338] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1337] <... futex resumed>) = 0 [pid 1339] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1338] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1337] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1339] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1338] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1337] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1340 attached [pid 1339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1337] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1339] <... futex resumed>) = 0 [pid 1338] <... clone3 resumed> => {parent_tid=[1340]}, 88) = 1340 [pid 1337] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1339] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1338] rt_sigprocmask(SIG_SETMASK, [] [pid 1337] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1339] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1338] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1337] <... futex resumed>) = 0 [pid 1339] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1338] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1337] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] set_robust_list(0x7f63711269a0, 24 [pid 1339] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1338] <... futex resumed>) = 0 [pid 1340] <... set_robust_list resumed>) = 0 [pid 1339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1338] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] rt_sigprocmask(SIG_SETMASK, [] [pid 1339] <... futex resumed>) = 1 [pid 1337] <... futex resumed>) = 0 [pid 1340] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1339] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1337] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1340] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1339] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1337] <... futex resumed>) = 0 [pid 1340] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1339] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1337] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1339] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1340] <... futex resumed>) = 1 [pid 1339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1338] <... futex resumed>) = 0 [pid 1333] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1340] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1339] <... futex resumed>) = 1 [pid 1338] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1337] <... futex resumed>) = 0 [pid 1336] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1340] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1339] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1338] <... futex resumed>) = 0 [pid 1337] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1336] write(5, "0", 1 [pid 1334] <... write resumed>) = 1 [pid 1333] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1340] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1339] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1338] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1337] <... futex resumed>) = 0 [pid 1336] <... write resumed>) = 1 [pid 1334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1340] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1339] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1337] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] <... futex resumed>) = 0 [pid 1333] <... futex resumed>) = 0 [pid 1340] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1339] <... openat resumed>) = 3 [pid 1336] <... futex resumed>) = 1 [pid 1335] <... futex resumed>) = 0 [pid 1334] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] <... futex resumed>) = 1 [pid 1339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1338] <... futex resumed>) = 0 [pid 1336] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1340] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1339] <... futex resumed>) = 1 [pid 1338] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1337] <... futex resumed>) = 0 [pid 1336] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1335] <... futex resumed>) = 0 [pid 1334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1340] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1339] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1338] <... futex resumed>) = 0 [pid 1337] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1336] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1334] <... futex resumed>) = 1 [pid 1333] <... futex resumed>) = 0 [pid 1340] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1339] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1338] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1337] <... futex resumed>) = 0 [pid 1336] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1334] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1333] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1340] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1339] write(3, "on", 2 [pid 1337] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1334] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1333] <... futex resumed>) = 0 [pid 1340] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1339] <... write resumed>) = 2 [pid 1336] <... futex resumed>) = 1 [pid 1335] <... futex resumed>) = 0 [ 39.513696][ T9] smpboot: CPU 1 is now offline [pid 1334] write(4, "1", 1 [pid 1333] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] <... futex resumed>) = 1 [pid 1339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1338] <... futex resumed>) = 0 [pid 1336] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1335] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1338] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1338] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1335] <... futex resumed>) = 0 [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1336] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1336] write(5, "1", 1 [pid 1340] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1339] <... futex resumed>) = 1 [pid 1337] <... futex resumed>) = 0 [pid 1340] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1337] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1340] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1337] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] <... futex resumed>) = 1 [pid 1339] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1338] <... futex resumed>) = 0 [pid 1339] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1338] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1338] <... futex resumed>) = 0 [pid 1339] <... futex resumed>) = 1 [pid 1338] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1337] <... futex resumed>) = 0 [pid 1339] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1337] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1339] <... openat resumed>) = 4 [pid 1337] <... futex resumed>) = 0 [pid 1339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1337] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1339] <... futex resumed>) = 0 [pid 1337] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1339] write(4, "0", 1 [pid 1337] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1337] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1340] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1338] <... futex resumed>) = 0 [pid 1338] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1338] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] write(3, "on", 2) = 2 [pid 1340] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1338] <... futex resumed>) = 0 [pid 1338] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1338] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1340] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1338] <... futex resumed>) = 0 [pid 1338] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1338] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1340] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1338] <... futex resumed>) = 0 [pid 1338] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1338] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] write(4, "0", 1 [pid 1334] <... write resumed>) = 1 [pid 1340] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1339] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1336] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1334] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1340] write(4, "0", 1 [pid 1339] write(4, "0", 1 [pid 1336] write(5, "1", 1 [pid 1333] <... futex resumed>) = 0 [pid 1333] exit_group(0) = ? [pid 1334] <... futex resumed>) = ? [pid 1334] +++ exited with 0 +++ [pid 1333] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1333, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1341 ci2-android-6-12-rust/strace-static-x86_64: Process 1341 attached [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1341] set_robust_list(0x5555863996a0, 24) = 0 [pid 1341] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1341] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1341] setpgid(0, 0) = 0 [pid 1341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1341] write(3, "1000", 4) = 4 [pid 1341] close(3) = 0 [pid 1341] write(1, "executing program\n", 18) = 18 [pid 1341] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1341] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1341] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1341] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1341] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1341] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 1341] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1342]}, 88) = 1342 [pid 1341] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1341] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1342 attached [pid 1342] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1342] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1342] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1342] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1341] <... futex resumed>) = 0 [pid 1341] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1342] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1342] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1341] <... futex resumed>) = 0 [pid 1341] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1342] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1342] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1341] <... futex resumed>) = 0 [pid 1341] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1342] <... futex resumed>) = 1 [pid 1342] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1342] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1341] <... futex resumed>) = 0 [pid 1341] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1342] <... futex resumed>) = 1 [pid 1342] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1342] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1341] <... futex resumed>) = 0 [pid 1342] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1341] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1342] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1341] <... futex resumed>) = 0 [pid 1342] write(3, "on", 2 [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1342] <... write resumed>) = 2 [pid 1342] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1341] <... futex resumed>) = 0 [pid 1342] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1341] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1340] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1336] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1342] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 39.536044][ T1334] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.547957][ T0] Disabled fast string operations [ 39.566841][ T9] smpboot: CPU 1 is now offline [pid 1341] <... futex resumed>) = 0 [pid 1340] write(4, "0", 1 [pid 1336] write(5, "1", 1 [pid 1342] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] <... write resumed>) = 1 [pid 1339] <... write resumed>) = 1 [pid 1340] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1338] <... futex resumed>) = 0 [pid 1339] <... futex resumed>) = 1 [pid 1338] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1337] <... futex resumed>) = 0 [pid 1338] <... futex resumed>) = 0 [pid 1337] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1338] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1337] <... futex resumed>) = 0 [pid 1337] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1340] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1339] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1342] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1340] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1339] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1342] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1340] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1342] <... futex resumed>) = 1 [pid 1340] <... futex resumed>) = 1 [pid 1339] <... futex resumed>) = 1 [pid 1338] <... futex resumed>) = 0 [pid 1337] <... futex resumed>) = 0 [pid 1342] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1338] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1337] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1338] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1337] <... futex resumed>) = 0 [pid 1337] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1341] <... futex resumed>) = 0 [pid 1340] write(4, "1", 1 [pid 1339] write(4, "1", 1 [pid 1341] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1342] <... futex resumed>) = 0 [pid 1342] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1342] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1342] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1341] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1342] <... futex resumed>) = 0 [pid 1342] write(4, "0", 1 [pid 1335] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1335] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1336] <... write resumed>) = 1 [pid 1336] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1336] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1335] exit_group(0 [pid 1336] <... futex resumed>) = ? [pid 1335] <... exit_group resumed>) = ? [pid 1336] +++ exited with 0 +++ [pid 1335] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1335, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1339] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1340] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1342] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1340] write(4, "1", 1 [pid 1339] write(4, "1", 1 [pid 1342] write(4, "0", 1 [pid 1340] <... write resumed>) = 1 [pid 1339] <... write resumed>) = 1 [pid 1340] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1339] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1338] <... futex resumed>) = 0 [pid 1340] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1339] <... futex resumed>) = 1 [pid 1337] <... futex resumed>) = 0 [pid 1339] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1338] exit_group(0 [pid 1337] exit_group(0 [pid 1340] <... futex resumed>) = ? [pid 1339] <... futex resumed>) = ? [pid 1340] +++ exited with 0 +++ [pid 1338] <... exit_group resumed>) = ? [pid 1337] <... exit_group resumed>) = ? [pid 1339] +++ exited with 0 +++ [pid 1338] +++ exited with 0 +++ [pid 314] <... restart_syscall resumed>) = 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1338, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1337] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1337, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1343 attached , child_tidptr=0x555586399690) = 1343 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1343] set_robust_list(0x5555863996a0, 24) = 0 [pid 1343] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1343] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1343] setpgid(0, 0) = 0 [pid 1343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 315] <... restart_syscall resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1345 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1344 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1344 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1345 attached [pid 1343] <... openat resumed>) = 3 [pid 1343] write(3, "1000", 4) = 4 [pid 1344] set_robust_list(0x5555863996a0, 24 [pid 1343] close(3 [pid 1344] <... set_robust_list resumed>) = 0 [pid 1344] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1344] setpgid(0, 0 [pid 1343] <... close resumed>) = 0 [pid 1345] set_robust_list(0x5555863996a0, 24 [pid 1343] write(1, "executing program\n", 18 [pid 1345] <... set_robust_list resumed>) = 0 [pid 1343] <... write resumed>) = 18 [pid 1345] rt_sigprocmask(SIG_SETMASK, [] executing program [pid 1343] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1344] <... setpgid resumed>) = 0 [pid 1343] <... futex resumed>) = 0 [pid 1344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1343] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1344] <... openat resumed>) = 3 [pid 1343] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1343] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1343] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1343] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1343] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1343] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1344] write(3, "1000", 4 [pid 1343] <... clone3 resumed> => {parent_tid=[1346]}, 88) = 1346 [pid 1344] <... write resumed>) = 4 [pid 1343] rt_sigprocmask(SIG_SETMASK, [] [pid 1344] close(3 [pid 1343] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1345] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1343] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1344] <... close resumed>) = 0 [pid 1343] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1346 attached [pid 1344] write(1, "executing program\n", 18 [pid 1343] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1344] <... write resumed>) = 18 [pid 1345] <... prctl resumed>) = 0 [pid 1344] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] setpgid(0, 0 [pid 1344] <... futex resumed>) = 0 executing program [pid 1346] set_robust_list(0x7f63711269a0, 24 [pid 1345] <... setpgid resumed>) = 0 [pid 1344] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1346] <... set_robust_list resumed>) = 0 [pid 1345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1344] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1346] rt_sigprocmask(SIG_SETMASK, [] [pid 1345] <... openat resumed>) = 3 [pid 1344] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1346] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1345] write(3, "1000", 4 [pid 1344] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1346] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1345] <... write resumed>) = 4 [pid 1344] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1346] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1345] close(3 [pid 1344] <... mmap resumed>) = 0x7f6371106000 [pid 1346] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] <... close resumed>) = 0 [pid 1344] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1346] <... futex resumed>) = 1 [pid 1345] write(1, "executing program\n", 18 [pid 1344] <... mprotect resumed>) = 0 [pid 1343] <... futex resumed>) = 0 [pid 1345] <... write resumed>) = 18 [pid 1344] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1343] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1344] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1343] <... futex resumed>) = 0 [pid 1345] <... futex resumed>) = 0 [pid 1344] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1343] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1345] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1344] <... clone3 resumed> => {parent_tid=[1347]}, 88) = 1347 ci2-android-6-12-rust/strace-static-x86_64: Process 1347 attached executing program [pid 1345] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1344] rt_sigprocmask(SIG_SETMASK, [] [pid 1346] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1345] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1344] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1346] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1345] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1344] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1346] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] <... mmap resumed>) = 0x7f6371106000 [pid 1344] <... futex resumed>) = 0 [pid 1346] <... futex resumed>) = 1 [pid 1345] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1344] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1343] <... futex resumed>) = 0 [pid 1347] set_robust_list(0x7f63711269a0, 24 [pid 1345] <... mprotect resumed>) = 0 [pid 1343] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1347] <... set_robust_list resumed>) = 0 [pid 1346] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1345] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1343] <... futex resumed>) = 0 [pid 1347] rt_sigprocmask(SIG_SETMASK, [] [pid 1346] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1345] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1343] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1347] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1346] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1343] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-12-rust/strace-static-x86_64: Process 1348 attached [pid 1347] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1346] <... futex resumed>) = 0 [pid 1343] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1348] set_robust_list(0x7f63711269a0, 24 [pid 1347] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1346] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1345] <... clone3 resumed> => {parent_tid=[1348]}, 88) = 1348 [pid 1343] <... futex resumed>) = 0 [pid 1348] <... set_robust_list resumed>) = 0 [pid 1347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1346] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1345] rt_sigprocmask(SIG_SETMASK, [] [pid 1343] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1348] rt_sigprocmask(SIG_SETMASK, [] [pid 1347] <... futex resumed>) = 1 [pid 1346] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1344] <... futex resumed>) = 0 [pid 1343] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1348] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1347] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1346] <... futex resumed>) = 0 [pid 1345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1344] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1343] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1342] <... write resumed>) = 1 [pid 1341] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1348] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1346] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1345] <... futex resumed>) = 0 [pid 1344] <... futex resumed>) = 0 [pid 1343] <... futex resumed>) = 0 [pid 1342] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1348] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1347] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1346] <... openat resumed>) = 3 [pid 1345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1344] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1343] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1342] <... futex resumed>) = 0 [pid 1341] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1347] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1346] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1343] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1342] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1341] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1348] <... futex resumed>) = 0 [pid 1347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1346] <... futex resumed>) = 0 [pid 1345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1343] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1342] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1341] <... futex resumed>) = 0 [pid 1348] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1347] <... futex resumed>) = 1 [pid 1346] write(3, "on", 2 [pid 1345] <... futex resumed>) = 0 [pid 1344] <... futex resumed>) = 0 [pid 1343] <... futex resumed>) = 0 [pid 1342] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1348] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1347] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1346] <... write resumed>) = 2 [pid 1345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1344] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1343] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1342] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1346] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1344] <... futex resumed>) = 0 [pid 1343] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1342] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1348] <... futex resumed>) = 0 [pid 1347] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1346] <... futex resumed>) = 0 [pid 1345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1344] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1343] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1348] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1347] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1346] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1345] <... futex resumed>) = 0 [pid 1343] <... futex resumed>) = 0 [pid 1342] <... futex resumed>) = 1 [pid 1341] <... futex resumed>) = 0 [pid 1348] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1346] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1343] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1342] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1341] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1347] <... futex resumed>) = 1 [pid 1346] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1344] <... futex resumed>) = 0 [pid 1343] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1341] <... futex resumed>) = 0 [pid 1348] <... futex resumed>) = 0 [pid 1347] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1346] <... futex resumed>) = 0 [pid 1345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1344] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1343] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1342] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1341] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1348] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1347] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1346] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1345] <... futex resumed>) = 0 [pid 1344] <... futex resumed>) = 0 [pid 1343] <... futex resumed>) = 0 [ 39.580968][ T1336] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.590952][ T0] Disabled fast string operations [ 39.613265][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 39.621427][ T9] smpboot: CPU 1 is now offline [pid 1342] write(4, "1", 1 [pid 1348] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1347] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1346] <... openat resumed>) = 4 [pid 1345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1344] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1343] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1347] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1348] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1345] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1348] <... futex resumed>) = 0 [pid 1347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] <... futex resumed>) = 1 [pid 1347] <... futex resumed>) = 1 [pid 1344] <... futex resumed>) = 0 [pid 1347] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1344] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1347] <... openat resumed>) = 3 [pid 1345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1344] <... futex resumed>) = 0 [pid 1348] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1344] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1348] <... openat resumed>) = 3 [pid 1346] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1346] <... futex resumed>) = 1 [pid 1343] <... futex resumed>) = 0 [pid 1343] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1346] write(4, "0", 1 [pid 1343] <... futex resumed>) = 0 [pid 1347] <... futex resumed>) = 1 [pid 1344] <... futex resumed>) = 0 [pid 1343] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1344] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1348] <... futex resumed>) = 1 [pid 1344] <... futex resumed>) = 0 [pid 1348] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1344] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1347] write(3, "on", 2 [pid 1345] <... futex resumed>) = 0 [pid 1347] <... write resumed>) = 2 [pid 1345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1348] <... futex resumed>) = 0 [pid 1347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] <... futex resumed>) = 1 [pid 1347] <... futex resumed>) = 1 [pid 1345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1344] <... futex resumed>) = 0 [pid 1344] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1344] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1348] write(3, "on", 2 [pid 1347] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1344] <... futex resumed>) = 0 [pid 1344] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1344] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1348] <... write resumed>) = 2 [pid 1347] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1347] <... openat resumed>) = 4 [pid 1348] <... futex resumed>) = 1 [pid 1347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] <... futex resumed>) = 0 [pid 1347] <... futex resumed>) = 1 [pid 1345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1344] <... futex resumed>) = 0 [pid 1345] <... futex resumed>) = 0 [pid 1344] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1344] <... futex resumed>) = 0 [pid 1344] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1348] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1347] write(4, "0", 1 [pid 1348] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1345] <... futex resumed>) = 0 [pid 1345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1348] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1345] <... futex resumed>) = 0 [pid 1345] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1348] write(4, "0", 1 [pid 1346] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1346] write(4, "0", 1 [pid 1342] <... write resumed>) = 1 [pid 1342] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1341] <... futex resumed>) = 0 [pid 1342] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1341] exit_group(0 [pid 1342] <... futex resumed>) = ? [pid 1341] <... exit_group resumed>) = ? [pid 1342] +++ exited with 0 +++ [pid 1341] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1341, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1347] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1348] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1347] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1349 attached [pid 1349] set_robust_list(0x5555863996a0, 24) = 0 [pid 1349] rt_sigprocmask(SIG_SETMASK, [] [pid 1348] write(4, "0", 1 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1349 [pid 1349] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1349] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1349] <... prctl resumed>) = 0 [pid 1349] setpgid(0, 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1349] <... setpgid resumed>) = 0 [pid 1349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1349] write(3, "1000", 4) = 4 [pid 1349] close(3) = 0 executing program [pid 1349] write(1, "executing program\n", 18) = 18 [pid 1349] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1346] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1349] <... futex resumed>) = 0 [pid 1346] write(4, "0", 1 [pid 1349] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1349] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1349] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1349] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1349] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1349] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1350]}, 88) = 1350 [pid 1349] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1350 attached , NULL, 8) = 0 [pid 1349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1350] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1350] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1350] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1350] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1349] <... futex resumed>) = 0 [pid 1349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1350] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1350] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1349] <... futex resumed>) = 0 [pid 1349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1350] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1350] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1349] <... futex resumed>) = 0 [pid 1349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1350] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1350] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1349] <... futex resumed>) = 0 [pid 1349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1350] <... futex resumed>) = 1 [pid 1350] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1350] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1349] <... futex resumed>) = 0 [pid 1349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1350] <... futex resumed>) = 1 [pid 1350] write(3, "on", 2) = 2 [pid 1350] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1349] <... futex resumed>) = 0 [pid 1349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1350] <... futex resumed>) = 1 [pid 1350] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1350] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1349] <... futex resumed>) = 0 [pid 1349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1350] <... futex resumed>) = 1 [pid 1350] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1350] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1349] <... futex resumed>) = 0 [pid 1349] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1349] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1350] <... futex resumed>) = 1 [ 39.648662][ T1342] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.661113][ T0] Disabled fast string operations [ 39.684094][ T9] smpboot: CPU 1 is now offline [pid 1350] write(4, "0", 1 [pid 1347] <... write resumed>) = 1 [pid 1347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1344] <... futex resumed>) = 0 [pid 1344] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1344] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1347] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1344] <... futex resumed>) = 0 [pid 1344] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1344] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1347] <... futex resumed>) = 1 [pid 1347] write(4, "1", 1 [pid 1348] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1348] write(4, "0", 1 [pid 1343] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1343] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1343] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1350] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1346] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1346] write(4, "0", 1 [pid 1350] write(4, "0", 1 [pid 1343] <... mmap resumed>) = 0x7f63710e5000 [pid 1343] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1343] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1343] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1345] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}ci2-android-6-12-rust/strace-static-x86_64: Process 1351 attached ) = -1 ETIMEDOUT (Connection timed out) [pid 1351] set_robust_list(0x7f63711059a0, 24 [pid 1345] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1343] <... clone3 resumed> => {parent_tid=[1351]}, 88) = 1351 [pid 1351] <... set_robust_list resumed>) = 0 [pid 1345] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1351] rt_sigprocmask(SIG_SETMASK, [] [pid 1345] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1343] rt_sigprocmask(SIG_SETMASK, [] [pid 1351] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1345] <... futex resumed>) = 0 [pid 1343] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1351] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1345] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1343] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1351] <... futex resumed>) = 0 [pid 1345] <... mprotect resumed>) = 0 [pid 1343] <... futex resumed>) = 1 [pid 1351] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1345] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1351] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1345] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1343] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1351] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1345] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1352 attached => {parent_tid=[1352]}, 88) = 1352 [pid 1345] rt_sigprocmask(SIG_SETMASK, [] [pid 1352] set_robust_list(0x7f63711059a0, 24 [pid 1345] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1352] <... set_robust_list resumed>) = 0 [pid 1351] <... futex resumed>) = 0 [pid 1345] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1352] rt_sigprocmask(SIG_SETMASK, [] [pid 1345] <... futex resumed>) = 0 [pid 1352] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1351] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1345] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1352] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1343] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1352] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1348] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1343] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1352] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1347] <... write resumed>) = 1 [pid 1348] write(4, "0", 1 [pid 1352] <... futex resumed>) = 1 [pid 1345] <... futex resumed>) = 0 [pid 1345] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1343] <... futex resumed>) = 1 [pid 1352] write(4, "1", 1 [pid 1345] <... futex resumed>) = 0 [pid 1351] <... futex resumed>) = 0 [pid 1345] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1351] write(4, "1", 1 [pid 1343] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1347] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1344] <... futex resumed>) = 0 [pid 1344] exit_group(0) = ? [pid 1347] <... futex resumed>) = ? [pid 1347] +++ exited with 0 +++ [pid 1344] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1344, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1346] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] <... restart_syscall resumed>) = 0 [pid 1346] write(4, "1", 1 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1350] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1350] write(4, "0", 1 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1353 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1353 attached [pid 1353] set_robust_list(0x5555863996a0, 24) = 0 [pid 1353] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1353] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1353] setpgid(0, 0) = 0 [pid 1353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1353] write(3, "1000", 4) = 4 [pid 1353] close(3) = 0 [pid 1353] write(1, "executing program\n", 18) = 18 executing program [pid 1353] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1353] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1353] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1353] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1353] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1353] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1353] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1354]}, 88) = 1354 [pid 1353] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1354 attached [pid 1353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1354] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1354] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1354] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1353] <... futex resumed>) = 0 [pid 1353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1354] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1353] <... futex resumed>) = 0 [pid 1353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1354] <... futex resumed>) = 1 [pid 1354] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1353] <... futex resumed>) = 0 [pid 1353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1354] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1353] <... futex resumed>) = 0 [pid 1354] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1354] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1353] <... futex resumed>) = 0 [pid 1354] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1354] <... openat resumed>) = 3 [pid 1354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1353] <... futex resumed>) = 0 [pid 1354] write(3, "on", 2 [pid 1353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1354] <... write resumed>) = 2 [pid 1353] <... futex resumed>) = 0 [pid 1354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1350] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1349] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1348] <... write resumed>) = 1 [pid 1346] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1346] write(4, "1", 1 [pid 1349] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1350] write(4, "0", 1 [pid 1349] <... futex resumed>) = 0 [pid 1349] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1349] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1349] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1349] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1349] <... clone3 resumed> => {parent_tid=[1355]}, 88) = 1355 [pid 1353] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1349] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1355 attached [pid 1353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1349] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1353] <... futex resumed>) = 0 [pid 1349] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1349] <... futex resumed>) = 0 [pid 1348] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1349] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1348] <... futex resumed>) = 0 [pid 1354] <... futex resumed>) = 1 [pid 1353] <... futex resumed>) = 0 [pid 1348] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1355] set_robust_list(0x7f63711059a0, 24 [pid 1354] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1353] <... futex resumed>) = 0 [pid 1354] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1354] <... openat resumed>) = 4 [pid 1353] <... futex resumed>) = 0 [pid 1354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1354] <... futex resumed>) = 0 [pid 1353] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1354] write(4, "0", 1 [pid 1353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1355] <... set_robust_list resumed>) = 0 [pid 1353] <... futex resumed>) = 0 [pid 1355] rt_sigprocmask(SIG_SETMASK, [] [pid 1353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1355] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1355] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1355] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1349] <... futex resumed>) = 0 [pid 1349] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1349] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 39.698849][ T1347] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.706982][ T0] Disabled fast string operations [ 39.727071][ T9] smpboot: CPU 1 is now offline [ 39.742337][ T1352] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 1355] write(4, "1", 1 [pid 1352] <... write resumed>) = 1 [pid 1352] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1345] <... futex resumed>) = 0 [pid 1345] exit_group(0 [pid 1348] <... futex resumed>) = ? [pid 1348] +++ exited with 0 +++ [pid 1345] <... exit_group resumed>) = ? [pid 1352] +++ exited with 0 +++ [pid 1345] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1345, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1351] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1350] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1355] <... write resumed>) = 1 [pid 1354] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1346] <... write resumed>) = 1 [pid 1355] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1351] write(4, "1", 1 [pid 1350] write(4, "1", 1 [pid 1346] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1343] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 315] <... restart_syscall resumed>) = 0 [pid 1355] <... futex resumed>) = 1 [pid 1351] <... write resumed>) = 1 [pid 1349] <... futex resumed>) = 0 [pid 1346] <... futex resumed>) = 0 [pid 1355] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1351] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1346] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1351] <... futex resumed>) = 0 [pid 1354] write(4, "0", 1 [pid 1351] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1350] <... write resumed>) = 1 [pid 1350] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1350] <... futex resumed>) = 0 [pid 1349] exit_group(0 [pid 1343] exit_group(0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1355] <... futex resumed>) = ? [pid 1351] <... futex resumed>) = ? [pid 1349] <... exit_group resumed>) = ? [pid 1346] <... futex resumed>) = ? [pid 1343] <... exit_group resumed>) = ? [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1355] +++ exited with 0 +++ [pid 1351] +++ exited with 0 +++ [pid 1350] +++ exited with 0 +++ [pid 1349] +++ exited with 0 +++ [pid 1346] +++ exited with 0 +++ [pid 1343] +++ exited with 0 +++ ci2-android-6-12-rust/strace-static-x86_64: Process 1356 attached [ 39.753270][ T0] Disabled fast string operations [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1349, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1343, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1356] set_robust_list(0x5555863996a0, 24) = 0 [pid 1356] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1356] setpgid(0, 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1356 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1356] <... setpgid resumed>) = 0 [pid 1356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1356] write(3, "1000", 4) = 4 [pid 1356] close(3 [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 1356] <... close resumed>) = 0 executing program [pid 1356] write(1, "executing program\n", 18) = 18 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1357 [pid 1356] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1356] <... futex resumed>) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1356] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1357 attached [pid 1356] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1358 ci2-android-6-12-rust/strace-static-x86_64: Process 1358 attached [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1356] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1356] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1356] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1356] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1356] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1359]}, 88) = 1359 [pid 1356] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1359 attached [pid 1358] set_robust_list(0x5555863996a0, 24) = 0 [pid 1357] set_robust_list(0x5555863996a0, 24) = 0 [pid 1357] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1357] setpgid(0, 0) = 0 [pid 1357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1358] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1357] write(3, "1000", 4) = 4 [pid 1358] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1357] close(3) = 0 [pid 1358] <... prctl resumed>) = 0 [pid 1357] write(1, "executing program\n", 18 [pid 1358] setpgid(0, 0 [pid 1357] <... write resumed>) = 18 [pid 1358] <... setpgid resumed>) = 0 [pid 1357] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1357] <... futex resumed>) = 0 [pid 1358] <... openat resumed>) = 3 [pid 1357] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1359] set_robust_list(0x7f63711269a0, 24 [pid 1358] write(3, "1000", 4 [pid 1357] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1359] <... set_robust_list resumed>) = 0 executing program [pid 1358] <... write resumed>) = 4 [pid 1357] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1359] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1358] close(3 [pid 1357] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1359] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1358] <... close resumed>) = 0 [pid 1359] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 1357] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1358] write(1, "executing program\n", 18 [pid 1359] <... futex resumed>) = 1 [pid 1357] <... mmap resumed>) = 0x7f6371106000 [pid 1356] <... futex resumed>) = 0 [pid 1359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1358] <... write resumed>) = 18 [pid 1357] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1358] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1357] <... mprotect resumed>) = 0 [pid 1356] <... futex resumed>) = 0 [pid 1359] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1358] <... futex resumed>) = 0 [pid 1357] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1359] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1358] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1357] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1358] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1357] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1360 attached [pid 1359] <... futex resumed>) = 1 [pid 1358] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1356] <... futex resumed>) = 0 [pid 1360] set_robust_list(0x7f63711269a0, 24 [pid 1359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1358] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1357] <... clone3 resumed> => {parent_tid=[1360]}, 88) = 1360 [pid 1356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] <... set_robust_list resumed>) = 0 [pid 1359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1358] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1357] rt_sigprocmask(SIG_SETMASK, [] [pid 1356] <... futex resumed>) = 0 [pid 1353] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1360] rt_sigprocmask(SIG_SETMASK, [] [pid 1359] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1358] <... mmap resumed>) = 0x7f6371106000 [pid 1357] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1353] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1359] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1358] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1354] <... write resumed>) = 1 [pid 1353] <... futex resumed>) = 0 [pid 1360] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1358] <... mprotect resumed>) = 0 [pid 1357] <... futex resumed>) = 0 [pid 1354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1353] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1360] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1359] <... futex resumed>) = 1 [pid 1358] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1356] <... futex resumed>) = 0 [pid 1354] <... futex resumed>) = 0 [pid 1353] <... mmap resumed>) = 0x7f63710e5000 [pid 1360] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1358] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1357] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1354] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1353] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1360] <... futex resumed>) = 0 [pid 1359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1358] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1356] <... futex resumed>) = 0 [pid 1353] <... mprotect resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1361 attached [pid 1360] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1359] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1357] <... futex resumed>) = 0 [pid 1356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1353] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1361] set_robust_list(0x7f63711269a0, 24 [pid 1360] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1359] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1358] <... clone3 resumed> => {parent_tid=[1361]}, 88) = 1361 [pid 1357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1353] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1361] <... set_robust_list resumed>) = 0 [pid 1360] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1358] rt_sigprocmask(SIG_SETMASK, [] [pid 1357] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1353] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1362 attached [pid 1361] rt_sigprocmask(SIG_SETMASK, [] [pid 1360] <... futex resumed>) = 0 [pid 1359] <... futex resumed>) = 1 [pid 1358] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1356] <... futex resumed>) = 0 [pid 1362] set_robust_list(0x7f63711059a0, 24 [pid 1361] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1360] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1358] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1357] <... futex resumed>) = 0 [pid 1356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1353] <... clone3 resumed> => {parent_tid=[1362]}, 88) = 1362 [pid 1362] <... set_robust_list resumed>) = 0 [pid 1361] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1360] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1358] <... futex resumed>) = 0 [pid 1357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1356] <... futex resumed>) = 0 [pid 1353] rt_sigprocmask(SIG_SETMASK, [] [pid 1362] rt_sigprocmask(SIG_SETMASK, [] [pid 1361] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1360] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1359] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1358] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1353] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1362] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] <... futex resumed>) = 1 [pid 1359] <... openat resumed>) = 3 [pid 1358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1357] <... futex resumed>) = 0 [pid 1353] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1362] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1361] <... futex resumed>) = 0 [pid 1360] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1358] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1353] <... futex resumed>) = 0 [pid 1362] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1361] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1360] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1359] <... futex resumed>) = 1 [pid 1358] <... futex resumed>) = 0 [pid 1357] <... futex resumed>) = 0 [pid 1356] <... futex resumed>) = 0 [pid 1353] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1362] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1361] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1360] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1358] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1353] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1362] <... futex resumed>) = 0 [pid 1361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1359] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1358] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1356] <... futex resumed>) = 0 [pid 1353] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1362] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1361] <... futex resumed>) = 0 [pid 1360] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1359] write(3, "on", 2 [pid 1358] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1354] <... futex resumed>) = 0 [ 39.786795][ T9] smpboot: CPU 1 is now offline [pid 1353] <... futex resumed>) = 1 [pid 1361] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1360] <... futex resumed>) = 1 [pid 1359] <... write resumed>) = 2 [pid 1358] <... futex resumed>) = 0 [pid 1357] <... futex resumed>) = 0 [pid 1354] write(4, "1", 1 [pid 1353] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1361] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1360] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1358] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1359] <... futex resumed>) = 1 [pid 1356] <... futex resumed>) = 0 [pid 1361] <... futex resumed>) = 1 [pid 1360] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1358] <... futex resumed>) = 0 [pid 1356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1358] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] <... openat resumed>) = 3 [pid 1356] <... futex resumed>) = 0 [pid 1360] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1358] <... futex resumed>) = 0 [pid 1356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1360] <... futex resumed>) = 1 [pid 1358] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1357] <... futex resumed>) = 0 [pid 1360] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1359] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1357] <... futex resumed>) = 0 [pid 1359] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1356] <... futex resumed>) = 0 [pid 1360] write(3, "on", 2 [pid 1356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1361] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1360] <... write resumed>) = 2 [pid 1356] <... futex resumed>) = 0 [pid 1361] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1360] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1359] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] <... futex resumed>) = 1 [pid 1359] <... openat resumed>) = 4 [pid 1357] <... futex resumed>) = 0 [pid 1356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1359] <... futex resumed>) = 1 [pid 1356] <... futex resumed>) = 0 [pid 1356] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1356] <... futex resumed>) = 0 [pid 1356] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1360] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1359] write(4, "0", 1 [pid 1361] <... futex resumed>) = 1 [pid 1358] <... futex resumed>) = 0 [pid 1358] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1358] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1361] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1360] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1357] <... futex resumed>) = 0 [pid 1357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1361] <... openat resumed>) = 3 [pid 1360] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1360] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1357] <... futex resumed>) = 0 [pid 1357] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1357] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] write(4, "0", 1 [pid 1361] <... futex resumed>) = 1 [pid 1358] <... futex resumed>) = 0 [pid 1358] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1358] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1361] write(3, "on", 2) = 2 [pid 1361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1358] <... futex resumed>) = 0 [pid 1358] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1358] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1361] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1358] <... futex resumed>) = 0 [pid 1358] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1358] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1361] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1358] <... futex resumed>) = 0 [pid 1358] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1358] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1361] <... futex resumed>) = 1 [pid 1361] write(4, "0", 1 [pid 1359] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1359] write(4, "0", 1 [pid 1360] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1360] write(4, "0", 1 [pid 1354] <... write resumed>) = 1 [pid 1354] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1353] <... futex resumed>) = 0 [pid 1353] exit_group(0) = ? [pid 1354] <... futex resumed>) = ? [pid 1362] <... futex resumed>) = ? [pid 1362] +++ exited with 0 +++ [pid 1354] +++ exited with 0 +++ [pid 1353] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1353, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1363 ci2-android-6-12-rust/strace-static-x86_64: Process 1363 attached [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1363] set_robust_list(0x5555863996a0, 24) = 0 [pid 1363] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1363] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1363] setpgid(0, 0) = 0 [pid 1363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1363] write(3, "1000", 4) = 4 [pid 1363] close(3) = 0 [pid 1363] write(1, "executing program\n", 18) = 18 executing program [pid 1363] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1363] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1363] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1363] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1363] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1363] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1363] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1364 attached => {parent_tid=[1364]}, 88) = 1364 [pid 1364] set_robust_list(0x7f63711269a0, 24 [pid 1363] rt_sigprocmask(SIG_SETMASK, [] [pid 1364] <... set_robust_list resumed>) = 0 [pid 1363] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1364] rt_sigprocmask(SIG_SETMASK, [] [pid 1363] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1364] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1364] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1363] <... futex resumed>) = 0 [pid 1361] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1363] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1364] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1361] write(4, "0", 1 [pid 1360] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1359] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1364] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] write(4, "0", 1 [pid 1359] write(4, "0", 1 [pid 1364] <... futex resumed>) = 1 [pid 1363] <... futex resumed>) = 0 [pid 1364] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [ 39.815915][ T1354] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.829323][ T0] Disabled fast string operations [pid 1363] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1364] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1364] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1364] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1364] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1363] <... futex resumed>) = 1 [pid 1364] <... futex resumed>) = 0 [pid 1364] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1363] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1363] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1364] <... futex resumed>) = 0 [pid 1363] <... futex resumed>) = 1 [pid 1364] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1364] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1364] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1363] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1363] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1364] <... futex resumed>) = 0 [pid 1363] <... futex resumed>) = 1 [pid 1364] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1363] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1364] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1364] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1363] <... futex resumed>) = 0 [pid 1363] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1363] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1364] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1364] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1363] <... futex resumed>) = 0 [pid 1364] write(3, "on", 2 [pid 1363] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1364] <... write resumed>) = 2 [pid 1363] <... futex resumed>) = 0 [pid 1364] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1363] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1364] <... futex resumed>) = 0 [pid 1363] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1364] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1363] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1364] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1363] <... futex resumed>) = 0 [pid 1364] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1363] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1364] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1364] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1363] <... futex resumed>) = 0 [pid 1363] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1363] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1364] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1364] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1363] <... futex resumed>) = 0 [pid 1363] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1363] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1364] write(4, "0", 1 [pid 1361] <... write resumed>) = 1 [pid 1361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1358] <... futex resumed>) = 0 [pid 1358] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1358] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1361] <... futex resumed>) = 1 [pid 1361] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1356] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1356] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1356] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1361] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1356] <... mmap resumed>) = 0x7f63710e5000 [pid 1361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1356] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1361] <... futex resumed>) = 1 [pid 1358] <... futex resumed>) = 0 [pid 1356] <... mprotect resumed>) = 0 [pid 1361] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1358] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1356] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1358] <... futex resumed>) = 0 [pid 1357] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1356] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1361] write(4, "1", 1 [pid 1358] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1357] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1356] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1357] <... futex resumed>) = 0 [pid 1357] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1357] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1357] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1357] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1356] <... clone3 resumed> => {parent_tid=[1365]}, 88) = 1365 [pid 1357] <... clone3 resumed> => {parent_tid=[1366]}, 88) = 1366 [pid 1356] rt_sigprocmask(SIG_SETMASK, [] [pid 1357] rt_sigprocmask(SIG_SETMASK, [] [pid 1356] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1357] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1356] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1357] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1356] <... futex resumed>) = 0 [pid 1357] <... futex resumed>) = 0 [pid 1356] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1357] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1366 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1365 attached [pid 1366] set_robust_list(0x7f63711059a0, 24 [pid 1365] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1365] rt_sigprocmask(SIG_SETMASK, [] [pid 1366] <... set_robust_list resumed>) = 0 [pid 1365] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1360] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1359] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1360] write(4, "0", 1 [pid 1359] write(4, "0", 1 [pid 1366] rt_sigprocmask(SIG_SETMASK, [] [pid 1365] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1366] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1365] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1365] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1356] <... futex resumed>) = 0 [pid 1356] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1356] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1366] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1365] write(4, "1", 1 [pid 1366] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1366] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1357] <... futex resumed>) = 0 [pid 1357] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1357] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1366] write(4, "1", 1 [pid 1364] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1364] write(4, "0", 1 [pid 1360] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1359] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1359] write(4, "1", 1 [pid 1360] write(4, "1", 1 [pid 1361] <... write resumed>) = 1 [pid 1361] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1358] <... futex resumed>) = 0 [pid 1358] exit_group(0) = ? [pid 1361] <... futex resumed>) = ? [pid 1361] +++ exited with 0 +++ [pid 1358] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1358, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1367 attached , child_tidptr=0x555586399690) = 1367 [pid 1367] set_robust_list(0x5555863996a0, 24 [pid 1364] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1367] <... set_robust_list resumed>) = 0 [pid 1364] write(4, "0", 1 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1367] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1367] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1367] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1367] setpgid(0, 0) = 0 [pid 1367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1367] write(3, "1000", 4) = 4 [pid 1367] close(3) = 0 [ 39.863875][ T9] smpboot: CPU 1 is now offline [ 39.877698][ T1361] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.889458][ T0] Disabled fast string operations [pid 1367] write(1, "executing program\n", 18 [pid 1366] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1365] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1366] write(4, "1", 1 executing program [pid 1365] write(4, "1", 1 [pid 1367] <... write resumed>) = 18 [pid 1367] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1367] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1367] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1367] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1367] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1367] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1367] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1368]}, 88) = 1368 ci2-android-6-12-rust/strace-static-x86_64: Process 1368 attached [pid 1367] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1367] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1367] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1368] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1368] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1368] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1367] <... futex resumed>) = 0 [pid 1367] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1367] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1363] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1363] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1363] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1363] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1363] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1363] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1369]}, 88) = 1369 [pid 1363] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1363] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1363] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1369 attached [pid 1368] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1367] <... futex resumed>) = 0 [pid 1367] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1369] set_robust_list(0x7f63711059a0, 24 [pid 1367] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1369] <... set_robust_list resumed>) = 0 [pid 1369] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1369] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1368] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1369] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1368] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1369] <... futex resumed>) = 1 [pid 1368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1363] <... futex resumed>) = 0 [pid 1368] <... futex resumed>) = 1 [pid 1367] <... futex resumed>) = 0 [pid 1363] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1369] write(4, "1", 1 [pid 1367] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1363] <... futex resumed>) = 0 [pid 1368] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1367] <... futex resumed>) = 0 [pid 1363] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1368] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1367] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1367] <... futex resumed>) = 0 [pid 1368] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1367] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1368] <... openat resumed>) = 3 [pid 1367] <... futex resumed>) = 0 [pid 1367] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1364] <... write resumed>) = 1 [pid 1364] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1367] <... futex resumed>) = 0 [pid 1367] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1364] <... futex resumed>) = 0 [pid 1364] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1368] write(3, "on", 2 [pid 1367] <... futex resumed>) = 0 [pid 1368] <... write resumed>) = 2 [pid 1367] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1367] <... futex resumed>) = 0 [pid 1367] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1367] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1368] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1367] <... futex resumed>) = 0 [pid 1367] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1367] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1368] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1356] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1360] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1359] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1357] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1359] write(4, "1", 1 [pid 1357] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1360] write(4, "1", 1 [pid 1357] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1357] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1357] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1368] <... futex resumed>) = 1 [pid 1367] <... futex resumed>) = 0 [pid 1367] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1367] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1368] write(4, "0", 1 [pid 1369] <... write resumed>) = 1 [pid 1369] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1363] <... futex resumed>) = 0 [pid 1363] exit_group(0 [pid 1364] <... futex resumed>) = ? [pid 1363] <... exit_group resumed>) = ? [pid 1364] +++ exited with 0 +++ [pid 1369] <... futex resumed>) = ? [pid 1369] +++ exited with 0 +++ [pid 1363] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1363, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1366] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1360] <... write resumed>) = 1 ci2-android-6-12-rust/strace-static-x86_64: Process 1370 attached [pid 1368] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1366] write(4, "1", 1 [pid 1365] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1360] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1359] <... write resumed>) = 1 [pid 1366] <... write resumed>) = 1 [pid 1360] <... futex resumed>) = 0 [pid 1370] set_robust_list(0x5555863996a0, 24 [pid 1366] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1360] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1368] write(4, "0", 1 [pid 1359] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1365] write(4, "1", 1 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1370 [pid 1370] <... set_robust_list resumed>) = 0 [pid 1366] <... futex resumed>) = 0 [pid 1359] <... futex resumed>) = 0 [pid 1370] rt_sigprocmask(SIG_SETMASK, [] [pid 1366] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1359] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1370] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1357] exit_group(0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1370] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1366] <... futex resumed>) = ? [pid 1360] <... futex resumed>) = ? [pid 1357] <... exit_group resumed>) = ? [pid 1366] +++ exited with 0 +++ [pid 1360] +++ exited with 0 +++ [pid 1357] +++ exited with 0 +++ [pid 1370] <... prctl resumed>) = 0 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1357, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1370] setpgid(0, 0 [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1370] <... setpgid resumed>) = 0 [ 39.913791][ T9] smpboot: CPU 1 is now offline [ 39.929432][ T1369] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.940081][ T0] Disabled fast string operations [pid 1370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1371 attached , child_tidptr=0x555586399690) = 1371 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1370] <... openat resumed>) = 3 [pid 1370] write(3, "1000", 4) = 4 [pid 1370] close(3 [pid 1371] set_robust_list(0x5555863996a0, 24 [pid 1370] <... close resumed>) = 0 [pid 1371] <... set_robust_list resumed>) = 0 [pid 1370] write(1, "executing program\n", 18 [pid 1371] rt_sigprocmask(SIG_SETMASK, [] [pid 1370] <... write resumed>) = 18 [pid 1371] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1370] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1371] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1370] <... futex resumed>) = 0 [pid 1371] <... prctl resumed>) = 0 [pid 1371] setpgid(0, 0 [pid 1370] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1371] <... setpgid resumed>) = 0 [pid 1370] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1370] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1370] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program [pid 1370] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1370] <... mprotect resumed>) = 0 [pid 1370] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1371] <... openat resumed>) = 3 [pid 1370] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1370] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1371] write(3, "1000", 4ci2-android-6-12-rust/strace-static-x86_64: Process 1372 attached ) = 4 [pid 1372] set_robust_list(0x7f63711269a0, 24 [pid 1371] close(3 [pid 1370] <... clone3 resumed> => {parent_tid=[1372]}, 88) = 1372 [pid 1372] <... set_robust_list resumed>) = 0 [pid 1371] <... close resumed>) = 0 [pid 1372] rt_sigprocmask(SIG_SETMASK, [] [pid 1371] write(1, "executing program\n", 18 [pid 1370] rt_sigprocmask(SIG_SETMASK, [] [pid 1372] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1371] <... write resumed>) = 18 [pid 1372] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1371] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1371] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1371] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1371] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1371] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1371] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1371] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1373]}, 88) = 1373 [pid 1371] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1373 attached , NULL, 8) = 0 [pid 1371] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1370] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1371] <... futex resumed>) = 0 [pid 1370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1372] <... futex resumed>) = 0 [pid 1371] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1370] <... futex resumed>) = 1 executing program [pid 1372] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1372] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1372] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] set_robust_list(0x7f63711269a0, 24 [pid 1372] <... futex resumed>) = 1 [pid 1370] <... futex resumed>) = 0 [pid 1373] <... set_robust_list resumed>) = 0 [pid 1372] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] rt_sigprocmask(SIG_SETMASK, [] [pid 1372] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1370] <... futex resumed>) = 0 [pid 1373] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1372] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1373] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1372] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1373] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1372] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1372] <... futex resumed>) = 1 [pid 1370] <... futex resumed>) = 0 [pid 1365] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1373] <... futex resumed>) = 1 [pid 1372] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1371] <... futex resumed>) = 0 [pid 1370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1372] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1371] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1370] <... futex resumed>) = 0 [pid 1365] write(4, "1", 1 [pid 1373] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1372] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1371] <... futex resumed>) = 0 [pid 1370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1373] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1372] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1371] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1373] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1372] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1372] <... futex resumed>) = 1 [pid 1370] <... futex resumed>) = 0 [pid 1373] <... futex resumed>) = 1 [pid 1372] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1371] <... futex resumed>) = 0 [pid 1370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1368] <... write resumed>) = 1 [pid 1373] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1372] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1371] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1370] <... futex resumed>) = 0 [pid 1368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1372] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1371] <... futex resumed>) = 0 [pid 1370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1368] <... futex resumed>) = 1 [pid 1367] <... futex resumed>) = 0 [pid 1373] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1372] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1371] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1368] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1367] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1372] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1368] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1367] <... futex resumed>) = 0 [pid 1373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1372] <... futex resumed>) = 1 [pid 1370] <... futex resumed>) = 0 [pid 1368] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1367] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1373] <... futex resumed>) = 1 [pid 1372] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1371] <... futex resumed>) = 0 [pid 1370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1368] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1373] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1371] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1370] <... futex resumed>) = 0 [pid 1368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1372] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1371] <... futex resumed>) = 0 [pid 1370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1368] <... futex resumed>) = 1 [pid 1367] <... futex resumed>) = 0 [pid 1373] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1372] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1371] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1368] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1367] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1372] <... openat resumed>) = 3 [pid 1368] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1367] <... futex resumed>) = 0 [ 39.965279][ T9] smpboot: CPU 1 is now offline [pid 1373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1372] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1368] write(4, "1", 1 [pid 1367] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1373] <... futex resumed>) = 1 [pid 1372] <... futex resumed>) = 1 [pid 1371] <... futex resumed>) = 0 [pid 1370] <... futex resumed>) = 0 [pid 1370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1371] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1371] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1373] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1372] write(3, "on", 2 [pid 1373] <... openat resumed>) = 3 [pid 1372] <... write resumed>) = 2 [pid 1373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1372] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1370] <... futex resumed>) = 0 [pid 1372] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] <... futex resumed>) = 1 [pid 1372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1371] <... futex resumed>) = 0 [pid 1370] <... futex resumed>) = 0 [pid 1372] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1371] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1372] <... futex resumed>) = 0 [pid 1371] <... futex resumed>) = 0 [pid 1370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1372] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1371] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1372] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] write(3, "on", 2 [pid 1372] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1370] <... futex resumed>) = 0 [pid 1372] <... openat resumed>) = 4 [pid 1370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1372] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1370] <... futex resumed>) = 0 [pid 1372] write(4, "0", 1 [pid 1370] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1373] <... write resumed>) = 2 [pid 1370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1371] <... futex resumed>) = 0 [pid 1371] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1371] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1373] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1371] <... futex resumed>) = 0 [pid 1371] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1371] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1373] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1371] <... futex resumed>) = 0 [pid 1371] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1371] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1373] write(4, "0", 1 [pid 1365] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1365] write(4, "1", 1 [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] write(4, "0", 1 [pid 1368] <... write resumed>) = 1 [pid 1368] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1367] <... futex resumed>) = 0 [pid 1367] exit_group(0) = ? [pid 1368] <... futex resumed>) = ? [pid 1368] +++ exited with 0 +++ [pid 1367] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1367, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1374 attached , child_tidptr=0x555586399690) = 1374 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1374] set_robust_list(0x5555863996a0, 24) = 0 [pid 1374] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1374] setpgid(0, 0) = 0 [pid 1374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1374] write(3, "1000", 4) = 4 [pid 1374] close(3) = 0 [pid 1374] write(1, "executing program\n", 18) = 18 [pid 1374] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1374] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1373] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1365] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1374] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1373] write(4, "0", 1 [pid 1365] write(4, "1", 1 [pid 1374] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1374] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1374] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1374] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1374] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1375 attached [pid 1375] set_robust_list(0x7f63711269a0, 24 [pid 1374] <... clone3 resumed> => {parent_tid=[1375]}, 88) = 1375 [pid 1375] <... set_robust_list resumed>) = 0 [pid 1374] rt_sigprocmask(SIG_SETMASK, [] [pid 1375] rt_sigprocmask(SIG_SETMASK, [] [pid 1374] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1375] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1375] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1374] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1375] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1374] <... futex resumed>) = 0 [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] write(4, "0", 1 [pid 1375] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1374] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1374] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1374] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1375] <... futex resumed>) = 1 [pid 1374] <... futex resumed>) = 0 [pid 1374] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1375] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1375] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1374] <... futex resumed>) = 0 [pid 1375] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1374] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1375] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1374] <... futex resumed>) = 0 [pid 1375] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1374] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1375] <... futex resumed>) = 0 [pid 1374] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1375] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1374] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1375] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1374] <... futex resumed>) = 0 [pid 1374] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1375] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1374] <... futex resumed>) = 0 [pid 1374] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1374] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1375] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1375] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1374] <... futex resumed>) = 0 [pid 1374] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1374] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1375] write(3, "on", 2) = 2 [pid 1375] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1374] <... futex resumed>) = 0 [pid 1374] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1374] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1375] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1375] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1374] <... futex resumed>) = 0 [pid 1374] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1374] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1375] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1375] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1374] <... futex resumed>) = 0 [pid 1374] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1374] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1375] <... futex resumed>) = 1 [pid 1375] write(4, "0", 1 [pid 1373] <... write resumed>) = 1 [pid 1373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1371] <... futex resumed>) = 0 [pid 1371] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1371] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 39.987063][ T1368] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 39.999539][ T0] Disabled fast string operations [ 40.023516][ T9] smpboot: CPU 1 is now offline [pid 1373] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1371] <... futex resumed>) = 0 [pid 1371] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1371] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1373] write(4, "1", 1 [pid 1365] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1365] write(4, "1", 1 [pid 1370] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1370] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1370] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1370] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1370] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] write(4, "0", 1 [pid 1375] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1375] write(4, "0", 1 [pid 1370] <... mprotect resumed>) = 0 [pid 1370] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1370] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1376 attached [pid 1376] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1370] <... clone3 resumed> => {parent_tid=[1376]}, 88) = 1376 [pid 1370] rt_sigprocmask(SIG_SETMASK, [] [pid 1376] rt_sigprocmask(SIG_SETMASK, [] [pid 1370] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1370] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1376] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1370] <... futex resumed>) = 0 [pid 1376] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1370] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1376] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1373] <... write resumed>) = 1 [pid 1376] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1373] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1365] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1376] <... futex resumed>) = 0 [pid 1370] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1365] write(4, "1", 1 [pid 1376] write(4, "1", 1 [pid 1373] <... futex resumed>) = 1 [pid 1370] <... futex resumed>) = 0 [pid 1371] <... futex resumed>) = 0 [pid 1365] <... write resumed>) = 1 [pid 1370] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1365] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1371] exit_group(0 [pid 1365] <... futex resumed>) = 0 [pid 1371] <... exit_group resumed>) = ? [pid 1365] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1356] exit_group(0 [pid 1365] <... futex resumed>) = ? [pid 1359] <... futex resumed>) = ? [pid 1356] <... exit_group resumed>) = ? [pid 1365] +++ exited with 0 +++ [pid 1359] +++ exited with 0 +++ [pid 1373] +++ exited with 0 +++ [pid 1371] +++ exited with 0 +++ [pid 1356] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1371, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1376] <... write resumed>) = 1 [pid 1375] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1356, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1376] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1376] <... futex resumed>) = 1 [pid 1375] write(4, "0", 1 [pid 1372] write(4, "1", 1 [pid 1370] <... futex resumed>) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 1376] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1377 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1377 attached [pid 1374] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1378 [pid 1374] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1374] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1374] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1374] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1374] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1374] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1379]}, 88) = 1379 ci2-android-6-12-rust/strace-static-x86_64: Process 1378 attached [pid 1374] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1379 attached [pid 1377] set_robust_list(0x5555863996a0, 24 [pid 1374] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1377] <... set_robust_list resumed>) = 0 [pid 1374] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1377] rt_sigprocmask(SIG_SETMASK, [] [pid 1374] <... futex resumed>) = 0 [pid 1374] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1377] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1377] setpgid(0, 0) = 0 [pid 1377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1378] set_robust_list(0x5555863996a0, 24 [pid 1377] <... openat resumed>) = 3 [pid 1378] <... set_robust_list resumed>) = 0 [pid 1378] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1377] write(3, "1000", 4) = 4 [pid 1379] set_robust_list(0x7f63711059a0, 24 [pid 1377] close(3 [pid 1379] <... set_robust_list resumed>) = 0 [pid 1377] <... close resumed>) = 0 [pid 1378] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1377] write(1, "executing program\n", 18 [pid 1379] rt_sigprocmask(SIG_SETMASK, [] [pid 1377] <... write resumed>) = 18 [pid 1379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1377] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1379] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1377] <... futex resumed>) = 0 [pid 1379] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1377] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} executing program [pid 1379] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1377] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1379] <... futex resumed>) = 1 [pid 1378] <... prctl resumed>) = 0 [pid 1374] <... futex resumed>) = 0 [pid 1379] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1378] setpgid(0, 0 [pid 1377] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1379] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1378] <... setpgid resumed>) = 0 [pid 1374] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1379] write(4, "1", 1 [pid 1378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1377] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1374] <... futex resumed>) = 0 [pid 1378] <... openat resumed>) = 3 [pid 1377] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1374] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1377] <... mmap resumed>) = 0x7f6371106000 [pid 1377] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1377] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1377] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1380 attached => {parent_tid=[1380]}, 88) = 1380 [pid 1378] write(3, "1000", 4 [pid 1377] rt_sigprocmask(SIG_SETMASK, [] [pid 1378] <... write resumed>) = 4 [pid 1377] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1378] close(3 [pid 1377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1378] <... close resumed>) = 0 [pid 1377] <... futex resumed>) = 0 [pid 1380] set_robust_list(0x7f63711269a0, 24 [pid 1378] write(1, "executing program\n", 18 [pid 1377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1380] <... set_robust_list resumed>) = 0 [pid 1378] <... write resumed>) = 18 executing program [pid 1380] rt_sigprocmask(SIG_SETMASK, [] [pid 1378] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1380] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1378] <... futex resumed>) = 0 [pid 1380] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1378] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1380] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1378] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1380] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1378] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1380] <... futex resumed>) = 1 [pid 1378] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1377] <... futex resumed>) = 0 [pid 1380] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1378] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [ 40.037432][ T1373] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.045342][ T0] Disabled fast string operations [ 40.075971][ T9] smpboot: CPU 1 is now offline [pid 1377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1380] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1378] <... mmap resumed>) = 0x7f6371106000 [pid 1377] <... futex resumed>) = 0 [pid 1378] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1380] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1375] <... write resumed>) = 1 [pid 1380] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1375] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1380] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1375] <... futex resumed>) = 0 [pid 1380] <... futex resumed>) = 0 [pid 1375] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1380] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1378] <... mprotect resumed>) = 0 [pid 1377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] write(4, "1", 1 [pid 1377] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1380] <... futex resumed>) = 0 [pid 1380] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1378] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1380] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1377] <... futex resumed>) = 0 [pid 1377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1380] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1378] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1378] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1381]}, 88) = 1381 [pid 1378] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1378] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1380] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1378] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1381 attached [pid 1380] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1377] <... futex resumed>) = 0 [pid 1377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1380] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1380] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1377] <... futex resumed>) = 0 [pid 1377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1380] write(3, "on", 2) = 2 [pid 1381] set_robust_list(0x7f63711269a0, 24 [pid 1380] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1377] <... futex resumed>) = 0 [pid 1377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1381] <... set_robust_list resumed>) = 0 [pid 1381] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1381] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1378] <... futex resumed>) = 0 [pid 1378] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1378] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1380] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1380] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1377] <... futex resumed>) = 0 [pid 1381] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1381] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1377] <... futex resumed>) = 0 [pid 1381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1381] <... futex resumed>) = 1 [pid 1378] <... futex resumed>) = 0 [pid 1380] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1378] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1380] <... openat resumed>) = 4 [pid 1378] <... futex resumed>) = 0 [pid 1380] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1378] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1380] <... futex resumed>) = 1 [pid 1377] <... futex resumed>) = 0 [pid 1381] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1380] write(4, "0", 1 [pid 1377] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1381] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1377] <... futex resumed>) = 0 [pid 1381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1381] <... futex resumed>) = 1 [pid 1378] <... futex resumed>) = 0 [pid 1378] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1378] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1381] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1378] <... futex resumed>) = 0 [pid 1378] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1378] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1381] <... futex resumed>) = 1 [pid 1381] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1378] <... futex resumed>) = 0 [pid 1378] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1378] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1381] <... futex resumed>) = 1 [pid 1381] write(3, "on", 2) = 2 [pid 1381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1378] <... futex resumed>) = 0 [pid 1378] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1378] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1381] <... futex resumed>) = 1 [pid 1381] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1378] <... futex resumed>) = 0 [pid 1381] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1378] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1381] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1378] <... futex resumed>) = 0 [pid 1381] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1378] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1381] <... openat resumed>) = 4 [pid 1381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1378] <... futex resumed>) = 0 [pid 1381] write(4, "0", 1 [pid 1378] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1378] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] write(4, "1", 1 [pid 1380] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1380] write(4, "0", 1 [pid 1379] <... write resumed>) = 1 [pid 1379] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1374] <... futex resumed>) = 0 [pid 1379] <... futex resumed>) = 1 [pid 1374] exit_group(0 [pid 1375] <... futex resumed>) = ? [pid 1374] <... exit_group resumed>) = ? [pid 1379] +++ exited with 0 +++ [pid 1375] +++ exited with 0 +++ [pid 1374] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1374, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1381] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1381] write(4, "0", 1 [pid 1380] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1380] write(4, "0", 1 [pid 1372] write(4, "1", 1 [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1382 attached , child_tidptr=0x555586399690) = 1382 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1382] set_robust_list(0x5555863996a0, 24) = 0 [pid 1382] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1382] setpgid(0, 0) = 0 [pid 1382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1382] write(3, "1000", 4) = 4 [pid 1382] close(3) = 0 [pid 1382] write(1, "executing program\n", 18) = 18 executing program [pid 1382] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1382] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1382] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1381] <... write resumed>) = 1 [pid 1382] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1382] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1382] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1382] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1383 attached [pid 1382] <... clone3 resumed> => {parent_tid=[1383]}, 88) = 1383 [pid 1382] rt_sigprocmask(SIG_SETMASK, [] [pid 1381] <... futex resumed>) = 1 [pid 1378] <... futex resumed>) = 0 [pid 1383] set_robust_list(0x7f63711269a0, 24 [pid 1382] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1378] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1383] <... set_robust_list resumed>) = 0 [pid 1382] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1378] <... futex resumed>) = 0 [pid 1383] rt_sigprocmask(SIG_SETMASK, [] [pid 1382] <... futex resumed>) = 0 [pid 1381] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1378] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1383] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1382] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1381] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1383] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1383] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1381] <... futex resumed>) = 1 [pid 1378] <... futex resumed>) = 0 [pid 1383] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1381] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1378] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1383] <... futex resumed>) = 1 [pid 1382] <... futex resumed>) = 0 [pid 1381] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1378] <... futex resumed>) = 0 [pid 1383] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [ 40.094345][ T1379] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.110235][ T0] Disabled fast string operations [ 40.132913][ T9] smpboot: CPU 1 is now offline [pid 1382] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1381] write(4, "1", 1 [pid 1378] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1383] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1382] <... futex resumed>) = 0 [pid 1382] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1383] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1383] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1383] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1382] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1382] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1382] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1383] <... futex resumed>) = 0 [pid 1383] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1383] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1382] <... futex resumed>) = 0 [pid 1382] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1382] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1383] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1383] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1382] <... futex resumed>) = 0 [pid 1382] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1382] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1383] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1383] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1382] <... futex resumed>) = 0 [pid 1382] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1382] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1383] write(3, "on", 2) = 2 [pid 1383] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1377] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1382] <... futex resumed>) = 0 [pid 1382] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1377] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1382] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1377] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1383] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1380] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1377] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] write(4, "1", 1 [pid 1377] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1380] write(4, "0", 1 [pid 1377] <... futex resumed>) = 0 [pid 1383] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1377] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1383] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1377] <... mmap resumed>) = 0x7f63710e5000 [pid 1383] <... futex resumed>) = 1 [pid 1382] <... futex resumed>) = 0 [pid 1377] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1382] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1377] <... mprotect resumed>) = 0 [pid 1382] <... futex resumed>) = 0 [pid 1377] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1382] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1377] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1377] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1384]}, 88) = 1384 ci2-android-6-12-rust/strace-static-x86_64: Process 1384 attached [pid 1377] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1377] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1377] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1383] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1383] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1382] <... futex resumed>) = 0 [pid 1382] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1382] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1383] write(4, "0", 1 [pid 1384] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1384] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1384] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1377] <... futex resumed>) = 0 [pid 1377] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1377] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1384] write(4, "1", 1 [pid 1381] <... write resumed>) = 1 [pid 1381] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1378] <... futex resumed>) = 0 [pid 1381] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1378] exit_group(0 [pid 1381] <... futex resumed>) = ? [pid 1378] <... exit_group resumed>) = ? [pid 1381] +++ exited with 0 +++ [pid 1378] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1378, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1385 attached , child_tidptr=0x555586399690) = 1385 [pid 1385] set_robust_list(0x5555863996a0, 24) = 0 [pid 1385] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1383] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1383] write(4, "0", 1 [pid 1380] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1380] write(4, "1", 1 [pid 1372] write(4, "1", 1 [pid 1385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1385] setpgid(0, 0) = 0 [pid 1385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1385] write(3, "1000", 4) = 4 [pid 1385] close(3) = 0 [pid 1385] write(1, "executing program\n", 18) = 18 executing program [pid 1385] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1385] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1385] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1385] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1385] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1385] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1386 attached => {parent_tid=[1386]}, 88) = 1386 [pid 1385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1385] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1385] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1386] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1386] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1386] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1386] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1385] <... futex resumed>) = 0 [pid 1385] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1385] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1386] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1386] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1385] <... futex resumed>) = 0 [pid 1385] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1385] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1386] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1386] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1385] <... futex resumed>) = 0 [pid 1386] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1385] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1385] <... futex resumed>) = 0 [pid 1386] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1385] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1386] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1386] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1385] <... futex resumed>) = 0 [pid 1386] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1385] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1385] <... futex resumed>) = 0 [pid 1386] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1385] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1386] <... openat resumed>) = 3 [pid 1386] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1385] <... futex resumed>) = 0 [pid 1386] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [ 40.147956][ T1381] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.162105][ T0] Disabled fast string operations [ 40.183521][ T9] smpboot: CPU 1 is now offline [pid 1385] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1385] <... futex resumed>) = 0 [pid 1383] <... write resumed>) = 1 [pid 1386] write(3, "on", 2 [pid 1385] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1380] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] write(4, "1", 1 [pid 1380] write(4, "1", 1 [pid 1386] <... write resumed>) = 2 [pid 1386] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1385] <... futex resumed>) = 0 [pid 1385] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1383] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1385] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1383] <... futex resumed>) = 1 [pid 1382] <... futex resumed>) = 0 [pid 1382] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1386] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1383] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1382] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1386] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1383] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1386] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1383] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1386] <... futex resumed>) = 1 [pid 1385] <... futex resumed>) = 0 [pid 1383] <... futex resumed>) = 1 [pid 1382] <... futex resumed>) = 0 [pid 1385] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1382] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1385] <... futex resumed>) = 0 [pid 1382] <... futex resumed>) = 0 [pid 1385] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1382] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1383] write(4, "1", 1 [pid 1386] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1386] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1385] <... futex resumed>) = 0 [pid 1385] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1385] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1386] write(4, "0", 1 [pid 1377] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1377] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1380] <... write resumed>) = 1 [pid 1386] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1383] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1380] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1386] write(4, "0", 1 [pid 1383] write(4, "1", 1 [pid 1380] <... futex resumed>) = 0 [pid 1372] write(4, "1", 1 [pid 1380] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1384] <... write resumed>) = 1 [pid 1384] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1384] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1377] exit_group(0 [pid 1380] <... futex resumed>) = ? [pid 1380] +++ exited with 0 +++ [pid 1384] <... futex resumed>) = ? [pid 1384] +++ exited with 0 +++ [pid 1377] <... exit_group resumed>) = ? [pid 1377] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1377, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1387 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1387 attached [pid 1383] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1383] write(4, "1", 1 [pid 1372] write(4, "1", 1 [pid 1387] set_robust_list(0x5555863996a0, 24) = 0 [pid 1387] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1387] setpgid(0, 0) = 0 [pid 1387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1387] write(3, "1000", 4) = 4 [pid 1387] close(3) = 0 executing program [pid 1387] write(1, "executing program\n", 18) = 18 [pid 1387] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1387] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1387] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1387] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1387] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1387] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1387] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1388 attached => {parent_tid=[1388]}, 88) = 1388 [pid 1387] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1388] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1388] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1388] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1387] <... futex resumed>) = 0 [pid 1387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1388] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1387] <... futex resumed>) = 0 [pid 1388] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1387] <... futex resumed>) = 0 [pid 1386] <... write resumed>) = 1 [pid 1388] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1386] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1388] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1387] <... futex resumed>) = 0 [pid 1386] <... futex resumed>) = 1 [pid 1385] <... futex resumed>) = 0 [pid 1388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1386] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1385] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1388] <... futex resumed>) = 0 [pid 1387] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1385] <... futex resumed>) = 0 [pid 1388] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1386] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1385] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1388] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1387] <... futex resumed>) = 0 [pid 1386] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1388] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1386] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1388] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1386] <... futex resumed>) = 1 [pid 1385] <... futex resumed>) = 0 [pid 1388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1386] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1385] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1388] <... futex resumed>) = 1 [pid 1387] <... futex resumed>) = 0 [pid 1386] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1385] <... futex resumed>) = 0 [ 40.198419][ T1384] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.209063][ T0] Disabled fast string operations [ 40.223670][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 40.231818][ T9] smpboot: CPU 1 is now offline [pid 1388] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1386] write(4, "1", 1 [pid 1385] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1388] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1387] <... futex resumed>) = 0 [pid 1387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1382] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1383] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] write(4, "1", 1 [pid 1383] write(4, "1", 1 [pid 1388] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1387] <... futex resumed>) = 0 [pid 1387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1388] write(3, "on", 2) = 2 [pid 1388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1387] <... futex resumed>) = 0 [pid 1387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1388] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1387] <... futex resumed>) = 0 [pid 1387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1388] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1387] <... futex resumed>) = 0 [pid 1387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1388] write(4, "0", 1 [pid 1386] <... write resumed>) = 1 [pid 1386] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1385] <... futex resumed>) = 0 [pid 1386] <... futex resumed>) = 1 [pid 1386] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1385] exit_group(0 [pid 1386] <... futex resumed>) = ? [pid 1385] <... exit_group resumed>) = ? [pid 1386] +++ exited with 0 +++ [pid 1385] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1385, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1383] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1388] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1372] write(4, "1", 1) = 1 [pid 1372] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1372] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1383] write(4, "1", 1) = 1 [pid 1383] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1388] write(4, "0", 1 [pid 1383] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1382] exit_group(0 [pid 1370] exit_group(0 [pid 1383] <... futex resumed>) = ? [pid 1382] <... exit_group resumed>) = ? [pid 1383] +++ exited with 0 +++ [pid 1376] <... futex resumed>) = ? [pid 1372] <... futex resumed>) = ? [pid 1370] <... exit_group resumed>) = ? [pid 1382] +++ exited with 0 +++ [pid 1376] +++ exited with 0 +++ [pid 1372] +++ exited with 0 +++ [pid 315] <... restart_syscall resumed>) = 0 [pid 1370] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1382, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1370, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1389 [pid 313] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1389 attached [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1390 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1390 attached [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1391 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1389] set_robust_list(0x5555863996a0, 24) = 0 [pid 1389] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1391 attached , NULL, 8) = 0 [pid 1389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1389] setpgid(0, 0) = 0 [pid 1389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1389] write(3, "1000", 4 [pid 1390] set_robust_list(0x5555863996a0, 24 [pid 1389] <... write resumed>) = 4 [pid 1390] <... set_robust_list resumed>) = 0 [pid 1389] close(3 [pid 1390] rt_sigprocmask(SIG_SETMASK, [] [pid 1389] <... close resumed>) = 0 [pid 1390] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1389] write(1, "executing program\n", 18 [pid 1390] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1389] <... write resumed>) = 18 [pid 1391] set_robust_list(0x5555863996a0, 24 [pid 1390] <... prctl resumed>) = 0 [pid 1389] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1390] setpgid(0, 0 [pid 1389] <... futex resumed>) = 0 [pid 1390] <... setpgid resumed>) = 0 [pid 1389] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1389] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1390] <... openat resumed>) = 3 [pid 1389] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1389] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1391] <... set_robust_list resumed>) = 0 [pid 1389] <... mmap resumed>) = 0x7f6371106000 [pid 1391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 executing program [pid 1390] write(3, "1000", 4) = 4 [pid 1391] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1390] close(3) = 0 [pid 1389] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1390] write(1, "executing program\n", 18 [pid 1391] <... prctl resumed>) = 0 [pid 1390] <... write resumed>) = 18 [pid 1390] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1389] <... mprotect resumed>) = 0 [pid 1391] setpgid(0, 0 executing program [pid 1389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1391] <... setpgid resumed>) = 0 [pid 1390] <... futex resumed>) = 0 [pid 1389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1390] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1389] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1392 attached [pid 1391] <... openat resumed>) = 3 [pid 1390] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1391] write(3, "1000", 4 [pid 1390] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1389] <... clone3 resumed> => {parent_tid=[1392]}, 88) = 1392 [pid 1391] <... write resumed>) = 4 [pid 1390] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1391] close(3 [pid 1389] rt_sigprocmask(SIG_SETMASK, [] [pid 1391] <... close resumed>) = 0 [pid 1390] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1391] write(1, "executing program\n", 18 [pid 1389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1391] <... write resumed>) = 18 [pid 1390] <... mmap resumed>) = 0x7f6371106000 [pid 1389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1391] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1390] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1389] <... futex resumed>) = 0 [pid 1391] <... futex resumed>) = 0 [pid 1390] <... mprotect resumed>) = 0 [pid 1389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1391] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1390] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1391] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1390] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1391] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1390] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1393 attached [pid 1391] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 1392] set_robust_list(0x7f63711269a0, 24 [pid 1391] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1390] <... clone3 resumed> => {parent_tid=[1393]}, 88) = 1393 [pid 1392] <... set_robust_list resumed>) = 0 [pid 1391] <... mmap resumed>) = 0x7f6371106000 [pid 1390] rt_sigprocmask(SIG_SETMASK, [] [pid 1392] rt_sigprocmask(SIG_SETMASK, [] [pid 1391] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1390] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1392] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1391] <... mprotect resumed>) = 0 [pid 1390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1393] set_robust_list(0x7f63711269a0, 24 [pid 1392] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1391] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1390] <... futex resumed>) = 0 [pid 1393] <... set_robust_list resumed>) = 0 [pid 1392] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1391] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1393] rt_sigprocmask(SIG_SETMASK, [] [pid 1392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1391] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1394 attached [pid 1393] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1392] <... futex resumed>) = 1 [pid 1389] <... futex resumed>) = 0 [pid 1394] set_robust_list(0x7f63711269a0, 24 [pid 1393] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1392] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1391] <... clone3 resumed> => {parent_tid=[1394]}, 88) = 1394 [pid 1389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1394] <... set_robust_list resumed>) = 0 [pid 1393] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1391] rt_sigprocmask(SIG_SETMASK, [] [pid 1389] <... futex resumed>) = 0 [pid 1394] rt_sigprocmask(SIG_SETMASK, [] [pid 1393] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1392] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1391] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1388] <... write resumed>) = 1 [pid 1394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1393] <... futex resumed>) = 1 [pid 1391] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1390] <... futex resumed>) = 0 [pid 1394] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1393] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1392] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1391] <... futex resumed>) = 0 [pid 1390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1394] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1393] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1391] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1390] <... futex resumed>) = 0 [pid 1388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1393] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1392] <... futex resumed>) = 1 [pid 1391] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1389] <... futex resumed>) = 0 [pid 1388] <... futex resumed>) = 1 [pid 1387] <... futex resumed>) = 0 [pid 1394] <... futex resumed>) = 0 [pid 1393] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1392] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1391] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1388] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1394] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1393] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1391] <... futex resumed>) = 0 [pid 1389] <... futex resumed>) = 0 [pid 1388] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1387] <... futex resumed>) = 0 [pid 1394] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1393] <... futex resumed>) = 1 [pid 1392] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1391] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1390] <... futex resumed>) = 0 [pid 1389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1388] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1393] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1392] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1391] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1388] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1394] <... futex resumed>) = 0 [pid 1392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1391] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1390] <... futex resumed>) = 0 [pid 1388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1394] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1393] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1392] <... futex resumed>) = 1 [pid 1391] <... futex resumed>) = 0 [pid 1390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1389] <... futex resumed>) = 0 [pid 1387] <... futex resumed>) = 0 [pid 1394] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1393] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1392] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1391] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1388] <... futex resumed>) = 1 [pid 1387] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1393] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1392] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 40.251598][ T1386] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.261915][ T0] Disabled fast string operations [ 40.285354][ T9] smpboot: CPU 1 is now offline [pid 1391] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1389] <... futex resumed>) = 0 [pid 1388] write(4, "1", 1 [pid 1387] <... futex resumed>) = 0 [pid 1394] <... futex resumed>) = 0 [pid 1393] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1392] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1391] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1387] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1391] <... futex resumed>) = 0 [pid 1391] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1391] <... futex resumed>) = 0 [pid 1391] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1391] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1392] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1393] <... futex resumed>) = 1 [pid 1394] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1393] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1389] <... futex resumed>) = 0 [pid 1389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] <... futex resumed>) = 1 [pid 1392] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1391] <... futex resumed>) = 0 [pid 1390] <... futex resumed>) = 0 [pid 1391] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1391] <... futex resumed>) = 0 [pid 1390] <... futex resumed>) = 1 [pid 1391] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1393] <... futex resumed>) = 0 [pid 1392] <... openat resumed>) = 3 [pid 1392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1389] <... futex resumed>) = 0 [pid 1389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] write(3, "on", 2 [pid 1393] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1394] <... write resumed>) = 2 [pid 1393] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1392] write(3, "on", 2) = 2 [pid 1392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1389] <... futex resumed>) = 0 [pid 1389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1392] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1389] <... futex resumed>) = 0 [pid 1389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1393] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1390] <... futex resumed>) = 0 [pid 1390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] <... futex resumed>) = 1 [pid 1391] <... futex resumed>) = 0 [pid 1391] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1391] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1392] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1389] <... futex resumed>) = 0 [pid 1389] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1389] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1393] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1393] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1394] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1393] <... futex resumed>) = 1 [pid 1390] <... futex resumed>) = 0 [pid 1390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1393] write(3, "on", 2 [pid 1390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1393] <... write resumed>) = 2 [pid 1393] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1393] <... futex resumed>) = 1 [pid 1390] <... futex resumed>) = 0 [pid 1394] <... futex resumed>) = 1 [pid 1391] <... futex resumed>) = 0 [pid 1390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1392] write(4, "0", 1 [pid 1391] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1390] <... futex resumed>) = 0 [pid 1393] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1391] <... futex resumed>) = 0 [pid 1390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1393] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1391] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1393] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1390] <... futex resumed>) = 0 [pid 1394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1394] <... futex resumed>) = 1 [pid 1391] <... futex resumed>) = 0 [pid 1390] <... futex resumed>) = 0 [pid 1394] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1393] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1391] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1393] <... openat resumed>) = 4 [pid 1391] <... futex resumed>) = 0 [pid 1394] write(4, "0", 1 [pid 1393] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1391] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1393] <... futex resumed>) = 1 [pid 1390] <... futex resumed>) = 0 [pid 1393] write(4, "0", 1 [pid 1390] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1390] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1388] <... write resumed>) = 1 [pid 1388] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1387] <... futex resumed>) = 0 [pid 1388] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1387] exit_group(0 [pid 1388] <... futex resumed>) = ? [pid 1387] <... exit_group resumed>) = ? [pid 1388] +++ exited with 0 +++ [pid 1387] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1387, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1394] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1393] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1392] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1394] write(4, "0", 1 [pid 1393] write(4, "0", 1 [pid 1392] write(4, "0", 1 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1395 attached , child_tidptr=0x555586399690) = 1395 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1395] set_robust_list(0x5555863996a0, 24 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1395] <... set_robust_list resumed>) = 0 [pid 1395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1395] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1395] setpgid(0, 0) = 0 [pid 1395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1395] write(3, "1000", 4) = 4 [pid 1395] close(3) = 0 executing program [pid 1395] write(1, "executing program\n", 18) = 18 [pid 1395] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1395] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1395] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1395] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1393] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1395] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1393] write(4, "0", 1 [pid 1395] <... mprotect resumed>) = 0 [pid 1395] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1395] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1396]}, 88) = 1396 [pid 1395] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1396 attached [pid 1392] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1396] set_robust_list(0x7f63711269a0, 24 [pid 1395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1392] write(4, "0", 1 [pid 1396] <... set_robust_list resumed>) = 0 [pid 1395] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1396] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1395] <... futex resumed>) = 0 [pid 1396] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1395] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1396] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1395] <... futex resumed>) = 0 [pid 1395] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1395] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1396] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1395] <... futex resumed>) = 0 [pid 1395] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1395] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1396] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1395] <... futex resumed>) = 0 [pid 1395] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1395] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1396] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1395] <... futex resumed>) = 0 [pid 1395] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1395] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1396] <... futex resumed>) = 1 [pid 1396] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1395] <... futex resumed>) = 0 [pid 1395] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1395] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1396] <... futex resumed>) = 1 [pid 1396] write(3, "on", 2) = 2 [pid 1396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1395] <... futex resumed>) = 0 [pid 1396] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1395] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1396] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1395] <... futex resumed>) = 0 [pid 1396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1395] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1396] <... futex resumed>) = 0 [pid 1395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1396] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1395] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1396] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1395] <... futex resumed>) = 0 [pid 1396] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1395] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] <... write resumed>) = 1 [pid 1396] <... openat resumed>) = 4 [pid 1396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1395] <... futex resumed>) = 0 [pid 1394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1396] <... futex resumed>) = 1 [pid 1395] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1396] write(4, "0", 1 [pid 1395] <... futex resumed>) = 0 [pid 1394] <... futex resumed>) = 1 [pid 1391] <... futex resumed>) = 0 [pid 1396] <... write resumed>) = 1 [pid 1395] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1391] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1395] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1394] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1391] <... futex resumed>) = 0 [pid 1396] <... futex resumed>) = 0 [pid 1395] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1394] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1391] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1396] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1395] <... futex resumed>) = 0 [pid 1394] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [ 40.310167][ T1388] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.324529][ T0] Disabled fast string operations [ 40.342381][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 40.350655][ T9] smpboot: CPU 1 is now offline [pid 1396] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1395] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1391] <... futex resumed>) = 0 [pid 1391] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1391] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1394] <... futex resumed>) = 1 [pid 1394] write(4, "1", 1 [pid 1396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1390] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1389] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1390] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1389] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1390] <... futex resumed>) = 0 [pid 1389] <... futex resumed>) = 0 [pid 1390] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1389] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1390] <... mmap resumed>) = 0x7f63710e5000 [pid 1389] <... mmap resumed>) = 0x7f63710e5000 [pid 1390] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1389] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1396] <... futex resumed>) = 1 [pid 1390] <... mprotect resumed>) = 0 [pid 1389] <... mprotect resumed>) = 0 [pid 1396] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1390] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1390] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1390] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1389] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1390] <... clone3 resumed> => {parent_tid=[1398]}, 88) = 1398 [pid 1389] <... clone3 resumed> => {parent_tid=[1397]}, 88) = 1397 [pid 1390] rt_sigprocmask(SIG_SETMASK, [] [pid 1389] rt_sigprocmask(SIG_SETMASK, [] [pid 1390] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1390] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1389] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1390] <... futex resumed>) = 0 [pid 1389] <... futex resumed>) = 0 [pid 1390] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1389] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1397 attached [pid 1395] <... futex resumed>) = 0 [pid 1395] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1396] <... futex resumed>) = 0 [pid 1395] <... futex resumed>) = 1 [pid 1396] write(4, "1", 1 [pid 1393] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1392] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1393] write(4, "0", 1 [pid 1392] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1398 attached [pid 1395] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1398] set_robust_list(0x7f63711059a0, 24 [pid 1397] set_robust_list(0x7f63711059a0, 24 [pid 1398] <... set_robust_list resumed>) = 0 [pid 1397] <... set_robust_list resumed>) = 0 [pid 1398] rt_sigprocmask(SIG_SETMASK, [] [pid 1397] rt_sigprocmask(SIG_SETMASK, [] [pid 1398] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1398] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1397] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1398] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1397] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1398] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1397] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1398] <... futex resumed>) = 1 [pid 1390] <... futex resumed>) = 0 [pid 1390] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1390] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1397] <... futex resumed>) = 1 [pid 1389] <... futex resumed>) = 0 [pid 1389] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1389] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1398] write(4, "1", 1 [pid 1397] write(4, "1", 1 [pid 1394] <... write resumed>) = 1 [pid 1394] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1391] <... futex resumed>) = 0 [pid 1394] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1391] exit_group(0) = ? [pid 1394] <... futex resumed>) = ? [pid 1394] +++ exited with 0 +++ [pid 1391] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1391, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1396] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1398] <... write resumed>) = 1 [pid 1393] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1392] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1398] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1396] write(4, "1", 1 [pid 1393] write(4, "1", 1 [pid 1397] <... write resumed>) = 1 [pid 1392] write(4, "1", 1 [pid 1398] <... futex resumed>) = 1 [pid 1397] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1396] <... write resumed>) = 1 [pid 1393] <... write resumed>) = 1 [pid 1390] <... futex resumed>) = 0 [pid 1398] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1397] <... futex resumed>) = 1 [pid 1396] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1393] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1389] <... futex resumed>) = 0 [pid 1397] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1396] <... futex resumed>) = 1 [pid 1395] <... futex resumed>) = 0 [pid 1393] <... futex resumed>) = 0 [pid 1392] <... write resumed>) = 1 [pid 1390] exit_group(0 [pid 1396] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1395] exit_group(0 [pid 1398] <... futex resumed>) = ? [pid 1390] <... exit_group resumed>) = ? [pid 1398] +++ exited with 0 +++ [pid 1396] <... futex resumed>) = ? [pid 1395] <... exit_group resumed>) = ? [pid 1392] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... restart_syscall resumed>) = 0 [pid 1393] +++ exited with 0 +++ [pid 1392] <... futex resumed>) = 0 [pid 1390] +++ exited with 0 +++ [pid 1396] +++ exited with 0 +++ [pid 1395] +++ exited with 0 +++ [pid 1392] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1389] exit_group(0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1390, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1392] <... futex resumed>) = ? [pid 1397] <... futex resumed>) = ? [pid 1389] <... exit_group resumed>) = ? [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1395, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1392] +++ exited with 0 +++ [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1399 attached [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1399] set_robust_list(0x5555863996a0, 24 [pid 1397] +++ exited with 0 +++ [pid 1389] +++ exited with 0 +++ [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1399 ci2-android-6-12-rust/strace-static-x86_64: Process 1400 attached [pid 1399] <... set_robust_list resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1389, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1400] set_robust_list(0x5555863996a0, 24 [pid 1399] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1400 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1400] <... set_robust_list resumed>) = 0 [pid 1399] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1400] rt_sigprocmask(SIG_SETMASK, [] [pid 1399] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1400] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1399] <... prctl resumed>) = 0 [pid 1400] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1399] setpgid(0, 0 [pid 1400] <... prctl resumed>) = 0 [pid 1399] <... setpgid resumed>) = 0 [pid 1400] setpgid(0, 0 [pid 1399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1400] <... setpgid resumed>) = 0 [pid 1400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1399] <... openat resumed>) = 3 [pid 1400] <... openat resumed>) = 3 [pid 1399] write(3, "1000", 4 [pid 1400] write(3, "1000", 4) = 4 [pid 1400] close(3) = 0 [pid 1400] write(1, "executing program\n", 18) = 18 executing program [pid 1400] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1400] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1400] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1400] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1399] <... write resumed>) = 4 [pid 1400] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1399] close(3) = 0 [pid 1400] <... mprotect resumed>) = 0 [pid 1399] write(1, "executing program\n", 18 [pid 1400] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1399] <... write resumed>) = 18 executing program [pid 1400] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1399] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1400] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1399] <... futex resumed>) = 0 [pid 1399] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}ci2-android-6-12-rust/strace-static-x86_64: Process 1401 attached [pid 1400] <... clone3 resumed> => {parent_tid=[1401]}, 88) = 1401 [pid 1399] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1401] set_robust_list(0x7f63711269a0, 24 [pid 1400] rt_sigprocmask(SIG_SETMASK, [] [pid 1399] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1401] <... set_robust_list resumed>) = 0 [pid 1400] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1399] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1401] rt_sigprocmask(SIG_SETMASK, [] [pid 1400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1401] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1400] <... futex resumed>) = 0 [pid 1399] <... mmap resumed>) = 0x7f6371106000 [pid 1401] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1399] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1401] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1399] <... mprotect resumed>) = 0 [pid 1399] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1401] <... futex resumed>) = 1 [pid 1400] <... futex resumed>) = 0 [pid 1399] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1401] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1401] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1401] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1400] <... futex resumed>) = 0 [pid 1400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1399] <... clone3 resumed> => {parent_tid=[1402]}, 88) = 1402 ci2-android-6-12-rust/strace-static-x86_64: Process 1402 attached [pid 1399] rt_sigprocmask(SIG_SETMASK, [] [pid 1402] set_robust_list(0x7f63711269a0, 24 [pid 1401] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1399] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1402] <... set_robust_list resumed>) = 0 [pid 1402] rt_sigprocmask(SIG_SETMASK, [] [pid 1401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1402] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1401] <... futex resumed>) = 1 [pid 1399] <... futex resumed>) = 0 [pid 1402] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1401] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1400] <... futex resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 1402] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1401] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1400] <... futex resumed>) = 0 [pid 1399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1402] <... futex resumed>) = 0 [pid 1401] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1399] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1402] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1401] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1399] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1402] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1401] <... futex resumed>) = 1 [pid 1402] <... futex resumed>) = 0 [pid 1401] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1399] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1400] <... futex resumed>) = 0 [pid 1399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1401] <... futex resumed>) = 0 [pid 1400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1403 attached [pid 1401] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1399] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1403] set_robust_list(0x5555863996a0, 24 [pid 1401] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1403 [pid 1403] <... set_robust_list resumed>) = 0 [pid 1399] <... futex resumed>) = 1 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1403] rt_sigprocmask(SIG_SETMASK, [] [pid 1399] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1403] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1403] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1402] <... futex resumed>) = 0 [pid 1401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1403] <... prctl resumed>) = 0 [pid 1402] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1401] <... futex resumed>) = 1 [pid 1400] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1404 attached [pid 1403] setpgid(0, 0 [pid 1402] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1404] set_robust_list(0x5555863996a0, 24 [pid 1403] <... setpgid resumed>) = 0 [pid 1402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1401] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1404] <... set_robust_list resumed>) = 0 [pid 1403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1402] <... futex resumed>) = 1 [pid 1401] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1400] <... futex resumed>) = 0 [pid 1399] <... futex resumed>) = 0 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1404 [pid 1404] rt_sigprocmask(SIG_SETMASK, [] [pid 1403] <... openat resumed>) = 3 [pid 1402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1401] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1399] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1403] write(3, "1000", 4 [pid 1402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1404] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1403] <... write resumed>) = 4 [pid 1402] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1401] <... openat resumed>) = 3 [pid 1399] <... futex resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1404] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1403] close(3 [pid 1402] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1399] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1404] <... prctl resumed>) = 0 [pid 1403] <... close resumed>) = 0 [pid 1402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1404] setpgid(0, 0 [pid 1403] write(1, "executing program\n", 18 [pid 1402] <... futex resumed>) = 0 executing program [pid 1401] <... futex resumed>) = 1 [pid 1400] <... futex resumed>) = 0 [pid 1399] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1404] <... setpgid resumed>) = 0 [pid 1403] <... write resumed>) = 18 [pid 1402] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1401] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] <... futex resumed>) = 0 [pid 1404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1403] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1402] <... openat resumed>) = 3 [pid 1401] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1400] <... futex resumed>) = 0 [pid 1399] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1404] <... openat resumed>) = 3 [pid 1403] <... futex resumed>) = 0 [pid 1402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1401] write(3, "on", 2 [pid 1400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1403] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1402] <... futex resumed>) = 0 [pid 1401] <... write resumed>) = 2 [pid 1404] write(3, "1000", 4 [pid 1403] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1402] write(3, "on", 2 [pid 1401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1404] <... write resumed>) = 4 [pid 1403] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1402] <... write resumed>) = 2 [pid 1400] <... futex resumed>) = 0 [pid 1399] <... futex resumed>) = 0 [pid 1404] close(3 [pid 1403] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1401] <... futex resumed>) = 1 [pid 1400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1404] <... close resumed>) = 0 [pid 1403] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1402] <... futex resumed>) = 0 [pid 1401] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1400] <... futex resumed>) = 0 [pid 1399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1404] write(1, "executing program\n", 18 [pid 1403] <... mmap resumed>) = 0x7f6371106000 [pid 1402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1401] <... openat resumed>) = 4 [pid 1400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1399] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1403] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) executing program [pid 1401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1400] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1404] <... write resumed>) = 18 [pid 1399] <... futex resumed>) = 0 [pid 1403] <... mprotect resumed>) = 0 [pid 1402] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1401] <... futex resumed>) = 0 [pid 1400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1404] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1403] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1402] <... openat resumed>) = 4 [pid 1401] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1400] <... futex resumed>) = 0 [pid 1404] <... futex resumed>) = 0 [pid 1403] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1401] <... openat resumed>) = 5 [pid 1400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1404] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1403] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1402] <... futex resumed>) = 1 [pid 1401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] <... futex resumed>) = 0 [pid 1404] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1401] <... futex resumed>) = 1 [pid 1400] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1405 attached [pid 1404] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1402] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1401] write(5, "0", 1 [pid 1400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1405] set_robust_list(0x7f63711269a0, 24 [pid 1404] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1403] <... clone3 resumed> => {parent_tid=[1405]}, 88) = 1405 [pid 1402] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1400] <... futex resumed>) = 0 [pid 1399] <... futex resumed>) = 0 [pid 1405] <... set_robust_list resumed>) = 0 [pid 1404] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1403] rt_sigprocmask(SIG_SETMASK, [] [pid 1402] <... openat resumed>) = 5 [pid 1400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1399] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1405] rt_sigprocmask(SIG_SETMASK, [] [pid 1404] <... mmap resumed>) = 0x7f6371106000 [pid 1403] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1405] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1404] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1403] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1405] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1404] <... mprotect resumed>) = 0 [pid 1402] <... futex resumed>) = 0 [pid 1404] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1403] <... futex resumed>) = 0 [pid 1402] write(5, "0", 1 [pid 1399] <... futex resumed>) = 0 [pid 1405] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1404] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [ 40.369616][ T1394] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.380543][ T0] Disabled fast string operations [pid 1404] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1403] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1399] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1406 attached [pid 1405] <... futex resumed>) = 0 [pid 1405] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1403] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1405] <... futex resumed>) = 0 [pid 1404] <... clone3 resumed> => {parent_tid=[1406]}, 88) = 1406 [pid 1405] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1404] rt_sigprocmask(SIG_SETMASK, [] [pid 1405] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1406] set_robust_list(0x7f63711269a0, 24 [pid 1404] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1406] <... set_robust_list resumed>) = 0 [pid 1405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1405] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1403] <... futex resumed>) = 0 [pid 1406] rt_sigprocmask(SIG_SETMASK, [] [pid 1403] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1405] <... futex resumed>) = 0 [pid 1403] <... futex resumed>) = 1 [pid 1405] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1405] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1406] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1403] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1405] <... futex resumed>) = 0 [pid 1403] <... futex resumed>) = 1 [pid 1405] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1405] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1403] <... futex resumed>) = 0 [pid 1403] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1405] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1406] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1403] <... futex resumed>) = 0 [pid 1403] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1403] <... futex resumed>) = 0 [pid 1406] <... futex resumed>) = 1 [pid 1404] <... futex resumed>) = 0 [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1405] write(3, "on", 2 [pid 1404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1405] <... write resumed>) = 2 [pid 1405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1403] <... futex resumed>) = 0 [pid 1406] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1403] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1403] <... futex resumed>) = 0 [pid 1405] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1405] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1406] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] <... futex resumed>) = 1 [pid 1404] <... futex resumed>) = 0 [pid 1406] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1405] <... futex resumed>) = 1 [pid 1404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1403] <... futex resumed>) = 0 [pid 1406] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1405] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1404] <... futex resumed>) = 0 [pid 1402] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1406] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1405] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1403] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1405] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1403] <... futex resumed>) = 0 [pid 1402] write(5, "0", 1 [pid 1406] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1405] <... openat resumed>) = 4 [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1406] <... futex resumed>) = 1 [pid 1405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1404] <... futex resumed>) = 0 [pid 1403] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1406] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1405] <... futex resumed>) = 0 [pid 1404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1403] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1405] write(4, "0", 1 [pid 1404] <... futex resumed>) = 0 [pid 1403] <... futex resumed>) = 0 [pid 1406] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1406] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1406] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1404] <... futex resumed>) = 0 [pid 1404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1406] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1406] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1404] <... futex resumed>) = 0 [pid 1406] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1404] <... futex resumed>) = 0 [pid 1406] write(3, "on", 2 [pid 1404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1406] <... write resumed>) = 2 [pid 1406] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1404] <... futex resumed>) = 0 [pid 1406] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1404] <... futex resumed>) = 0 [pid 1406] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1406] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1406] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1404] <... futex resumed>) = 0 [pid 1404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1406] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1401] <... write resumed>) = 1 [pid 1406] <... openat resumed>) = 4 [pid 1406] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1404] <... futex resumed>) = 0 [pid 1401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1401] <... futex resumed>) = 1 [pid 1400] <... futex resumed>) = 0 [pid 1406] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1404] <... futex resumed>) = 0 [pid 1401] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] write(4, "0", 1 [pid 1404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1401] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1400] <... futex resumed>) = 0 [pid 1406] <... write resumed>) = 1 [pid 1401] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1406] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1401] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1406] <... futex resumed>) = 1 [pid 1404] <... futex resumed>) = 0 [pid 1406] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1404] <... futex resumed>) = 0 [pid 1401] <... futex resumed>) = 1 [pid 1400] <... futex resumed>) = 0 [pid 1406] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1400] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1401] write(5, "1", 1 [pid 1400] <... futex resumed>) = 0 [pid 1406] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1406] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1404] <... futex resumed>) = 0 [pid 1400] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1404] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1406] <... futex resumed>) = 0 [pid 1404] <... futex resumed>) = 1 [pid 1406] write(4, "1", 1 [pid 1404] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1405] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1405] write(4, "0", 1 [pid 1402] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1402] write(5, "0", 1 [pid 1401] <... write resumed>) = 1 [pid 1401] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1400] <... futex resumed>) = 0 [pid 1401] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1400] exit_group(0) = ? [pid 1401] <... futex resumed>) = ? [pid 1406] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1406] write(4, "1", 1) = 1 [pid 1401] +++ exited with 0 +++ [pid 1400] +++ exited with 0 +++ [pid 1406] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1400, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 1406] <... futex resumed>) = 1 [pid 1404] <... futex resumed>) = 0 [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1406] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1404] exit_group(0 [pid 1406] <... futex resumed>) = ? [pid 1404] <... exit_group resumed>) = ? [pid 1406] +++ exited with 0 +++ [pid 1404] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1404, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] <... restart_syscall resumed>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1407 attached , child_tidptr=0x555586399690) = 1407 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1407] set_robust_list(0x5555863996a0, 24) = 0 [pid 1407] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1407] setpgid(0, 0) = 0 [pid 1407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1407] write(3, "1000", 4) = 4 [pid 1407] close(3 [pid 314] <... restart_syscall resumed>) = 0 [pid 1407] <... close resumed>) = 0 executing program [pid 1407] write(1, "executing program\n", 18 [pid 1405] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1402] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1407] <... write resumed>) = 18 [pid 1405] write(4, "0", 1 [pid 1402] write(5, "0", 1 [pid 1407] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1407] <... futex resumed>) = 0 [pid 1407] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1407] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1407] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [ 40.428152][ T9] smpboot: CPU 1 is now offline [ 40.447273][ T1401] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.455522][ T0] Disabled fast string operations [pid 1407] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0ci2-android-6-12-rust/strace-static-x86_64: Process 1408 attached ) = 0x7f6371106000 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1408 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1399] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1399] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1399] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1399] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1403] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1403] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1403] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1403] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1403] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1403] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1403] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1409]}, 88) = 1409 [pid 1403] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1403] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1403] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1409 attached [pid 1399] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1399] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1410 attached => {parent_tid=[1410]}, 88) = 1410 [pid 1399] rt_sigprocmask(SIG_SETMASK, [] [pid 1407] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1399] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1408] set_robust_list(0x5555863996a0, 24 [pid 1407] <... mprotect resumed>) = 0 [pid 1399] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1407] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1399] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1408] <... set_robust_list resumed>) = 0 [pid 1407] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1408] rt_sigprocmask(SIG_SETMASK, [] [pid 1407] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1411 attached [pid 1408] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1411] set_robust_list(0x7f63711269a0, 24 [pid 1410] set_robust_list(0x7f63711059a0, 24 [pid 1409] set_robust_list(0x7f63711059a0, 24 [pid 1408] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1411] <... set_robust_list resumed>) = 0 [pid 1410] <... set_robust_list resumed>) = 0 [pid 1409] <... set_robust_list resumed>) = 0 [pid 1408] <... prctl resumed>) = 0 [pid 1411] rt_sigprocmask(SIG_SETMASK, [] [pid 1410] rt_sigprocmask(SIG_SETMASK, [] [pid 1409] rt_sigprocmask(SIG_SETMASK, [] [pid 1408] setpgid(0, 0 [pid 1411] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1410] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1409] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1408] <... setpgid resumed>) = 0 [pid 1411] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1410] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1409] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1410] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1409] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1410] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1409] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1408] <... openat resumed>) = 3 [pid 1410] <... futex resumed>) = 1 [pid 1409] <... futex resumed>) = 1 [pid 1403] <... futex resumed>) = 0 [pid 1399] <... futex resumed>) = 0 [pid 1410] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1408] write(3, "1000", 4 [pid 1403] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1399] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1410] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1408] <... write resumed>) = 4 [pid 1403] <... futex resumed>) = 0 [pid 1399] <... futex resumed>) = 0 [pid 1410] write(5, "1", 1 [pid 1408] close(3 [pid 1407] <... clone3 resumed> => {parent_tid=[1411]}, 88) = 1411 [pid 1403] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1399] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1409] write(4, "1", 1 [pid 1408] <... close resumed>) = 0 [pid 1408] write(1, "executing program\n", 18 [pid 1407] rt_sigprocmask(SIG_SETMASK, [] [pid 1408] <... write resumed>) = 18 [pid 1407] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1408] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1411] <... futex resumed>) = 0 [pid 1408] <... futex resumed>) = 0 [pid 1407] <... futex resumed>) = 1 [pid 1411] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1408] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1411] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1408] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1411] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 executing program [pid 1408] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1411] <... futex resumed>) = 0 [pid 1408] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1411] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1408] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1407] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1408] <... mmap resumed>) = 0x7f6371106000 [pid 1408] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1408] <... mprotect resumed>) = 0 [pid 1411] <... futex resumed>) = 0 [pid 1408] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1407] <... futex resumed>) = 1 [pid 1411] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1408] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1411] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1408] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1412 attached [pid 1411] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1411] <... futex resumed>) = 0 [pid 1408] <... clone3 resumed> => {parent_tid=[1412]}, 88) = 1412 [pid 1407] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1412] set_robust_list(0x7f63711269a0, 24 [pid 1411] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1408] rt_sigprocmask(SIG_SETMASK, [] [pid 1407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1412] <... set_robust_list resumed>) = 0 [pid 1411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1408] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1407] <... futex resumed>) = 0 [pid 1412] rt_sigprocmask(SIG_SETMASK, [] [pid 1411] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1408] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1402] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1412] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1411] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1408] <... futex resumed>) = 0 [pid 1405] <... write resumed>) = 1 [pid 1411] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1411] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1408] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1402] write(5, "1", 1 [pid 1407] <... futex resumed>) = 0 [pid 1405] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1405] <... futex resumed>) = 0 [pid 1407] <... futex resumed>) = 1 [pid 1405] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1411] <... futex resumed>) = 0 [pid 1411] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1411] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1411] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1407] <... futex resumed>) = 0 [pid 1407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1411] <... futex resumed>) = 0 [pid 1411] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1411] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1411] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1411] <... futex resumed>) = 0 [pid 1407] <... futex resumed>) = 1 [pid 1411] write(3, "on", 2) = 2 [pid 1411] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1411] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1411] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1412] <... futex resumed>) = 1 [pid 1411] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1407] <... futex resumed>) = 0 [pid 1407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1411] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1408] <... futex resumed>) = 0 [pid 1408] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1412] <... futex resumed>) = 0 [pid 1408] <... futex resumed>) = 1 [pid 1412] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1412] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1411] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1408] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1411] <... futex resumed>) = 1 [pid 1408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1407] <... futex resumed>) = 0 [pid 1408] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1407] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1412] <... futex resumed>) = 0 [pid 1408] <... futex resumed>) = 1 [pid 1407] <... futex resumed>) = 0 [pid 1412] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1408] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1407] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1411] write(4, "0", 1 [pid 1412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1408] <... futex resumed>) = 0 [pid 1408] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1408] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1408] <... futex resumed>) = 0 [pid 1408] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1408] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1408] <... futex resumed>) = 0 [pid 1408] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1408] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] write(3, "on", 2) = 2 [pid 1412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1408] <... futex resumed>) = 0 [pid 1408] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1408] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1408] <... futex resumed>) = 0 [pid 1408] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1408] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] <... futex resumed>) = 1 [pid 1412] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1408] <... futex resumed>) = 0 [pid 1408] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1408] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] <... futex resumed>) = 1 [pid 1412] write(4, "0", 1 [pid 1410] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1410] write(5, "1", 1 [pid 1409] <... write resumed>) = 1 [pid 1409] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1403] <... futex resumed>) = 0 [pid 1409] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1403] exit_group(0 [pid 1409] <... futex resumed>) = ? [pid 1405] <... futex resumed>) = ? [pid 1403] <... exit_group resumed>) = ? [pid 1409] +++ exited with 0 +++ [pid 1405] +++ exited with 0 +++ [pid 1412] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1411] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1412] write(4, "0", 1 [pid 1411] write(4, "0", 1 [pid 1403] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1403, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1413 attached , child_tidptr=0x555586399690) = 1413 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1413] set_robust_list(0x5555863996a0, 24 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1413] <... set_robust_list resumed>) = 0 [pid 1413] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1413] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1413] setpgid(0, 0) = 0 [pid 1413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1413] write(3, "1000", 4) = 4 [pid 1413] close(3) = 0 executing program [ 40.482633][ T9] smpboot: CPU 1 is now offline [ 40.500348][ T1409] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.515295][ T0] Disabled fast string operations [pid 1413] write(1, "executing program\n", 18) = 18 [pid 1402] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1399] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1411] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1411] write(4, "0", 1 [pid 1402] write(5, "1", 1 [pid 1413] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1413] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1413] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1413] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1413] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1413] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1413] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1414]}, 88) = 1414 [pid 1413] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1413] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1413] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1414 attached [pid 1414] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1414] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1414] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1414] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1413] <... futex resumed>) = 0 [pid 1413] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1413] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1414] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1414] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1413] <... futex resumed>) = 0 [pid 1413] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1413] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1414] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1414] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1413] <... futex resumed>) = 0 [pid 1414] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1413] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1414] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1413] <... futex resumed>) = 0 [pid 1414] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1413] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1414] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1414] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1413] <... futex resumed>) = 0 [pid 1414] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1413] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1414] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1413] <... futex resumed>) = 0 [pid 1413] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] <... write resumed>) = 1 [pid 1412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1414] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1408] <... futex resumed>) = 0 [pid 1414] <... openat resumed>) = 3 [pid 1412] <... futex resumed>) = 1 [pid 1408] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1414] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1412] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1408] <... futex resumed>) = 0 [pid 1414] <... futex resumed>) = 1 [pid 1413] <... futex resumed>) = 0 [pid 1412] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1408] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1414] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1413] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1408] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1414] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1413] <... futex resumed>) = 0 [pid 1412] <... futex resumed>) = 0 [pid 1408] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1414] write(3, "on", 2 [pid 1413] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1412] write(4, "1", 1 [pid 1408] <... futex resumed>) = 0 [pid 1414] <... write resumed>) = 2 [pid 1410] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1408] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1407] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1407] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1407] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1407] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1407] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1407] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1410] write(5, "1", 1 [pid 1407] <... clone3 resumed> => {parent_tid=[1415]}, 88) = 1415 [pid 1407] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1407] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1407] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1415 attached [pid 1414] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1413] <... futex resumed>) = 0 [pid 1413] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1413] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1414] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1414] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1413] <... futex resumed>) = 0 [pid 1415] set_robust_list(0x7f63711059a0, 24 [pid 1413] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1415] <... set_robust_list resumed>) = 0 [pid 1413] <... futex resumed>) = 0 [pid 1415] rt_sigprocmask(SIG_SETMASK, [] [pid 1414] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1413] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1415] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1414] <... openat resumed>) = 4 [pid 1415] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1414] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1413] <... futex resumed>) = 0 [pid 1414] write(4, "0", 1 [pid 1413] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1415] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1413] <... futex resumed>) = 0 [pid 1415] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1413] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1415] <... futex resumed>) = 1 [pid 1407] <... futex resumed>) = 0 [pid 1407] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1415] write(4, "1", 1 [pid 1407] <... futex resumed>) = 0 [pid 1407] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1411] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1411] write(4, "1", 1 [pid 1414] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1412] <... write resumed>) = 1 [pid 1410] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1402] <... write resumed>) = 1 [pid 1414] write(4, "0", 1 [pid 1410] write(5, "1", 1 [pid 1402] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1410] <... write resumed>) = 1 [pid 1402] <... futex resumed>) = 0 [pid 1410] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1402] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1410] <... futex resumed>) = 0 [pid 1412] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1410] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1412] <... futex resumed>) = 1 [pid 1408] <... futex resumed>) = 0 [pid 1412] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1408] exit_group(0 [pid 1412] <... futex resumed>) = ? [pid 1408] <... exit_group resumed>) = ? [pid 1399] exit_group(0 [pid 1412] +++ exited with 0 +++ [pid 1410] <... futex resumed>) = ? [ 40.534355][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 40.542608][ T9] smpboot: CPU 1 is now offline [ 40.557137][ T1412] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.568119][ T0] Disabled fast string operations [pid 1408] +++ exited with 0 +++ [pid 1402] <... futex resumed>) = ? [pid 1399] <... exit_group resumed>) = ? [pid 1415] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1410] +++ exited with 0 +++ [pid 1415] write(4, "1", 1 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1408, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1416 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1402] +++ exited with 0 +++ [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1416 attached [pid 1416] set_robust_list(0x5555863996a0, 24 [pid 1399] +++ exited with 0 +++ [pid 1416] <... set_robust_list resumed>) = 0 [pid 1416] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1416] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1416] setpgid(0, 0) = 0 [pid 1416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1416] write(3, "1000", 4) = 4 [pid 1416] close(3 [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1399, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1416] <... close resumed>) = 0 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1416] write(1, "executing program\n", 18) = 18 [pid 1416] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1416] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1416] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1416] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1416] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1416] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1416] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1417]}, 88) = 1417 ci2-android-6-12-rust/strace-static-x86_64: Process 1417 attached [pid 1416] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1417] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1417] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1417] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1416] <... futex resumed>) = 0 [pid 1416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1417] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1416] <... futex resumed>) = 0 [pid 1416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1417] <... futex resumed>) = 1 [pid 1417] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1416] <... futex resumed>) = 0 [pid 1416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1417] <... futex resumed>) = 1 [pid 1417] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1416] <... futex resumed>) = 0 [pid 1416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1417] <... futex resumed>) = 1 [pid 1417] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1416] <... futex resumed>) = 0 [pid 1416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1417] <... futex resumed>) = 1 [pid 1417] write(3, "on", 2) = 2 [pid 1417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1416] <... futex resumed>) = 0 [pid 1416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1417] <... futex resumed>) = 1 [pid 1417] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1416] <... futex resumed>) = 0 [pid 1416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1417] <... futex resumed>) = 1 [pid 1417] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1416] <... futex resumed>) = 0 [pid 1416] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1417] <... futex resumed>) = 1 [pid 1417] write(4, "0", 1 [pid 1414] <... write resumed>) = 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1418 attached , child_tidptr=0x555586399690) = 1418 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1418] set_robust_list(0x5555863996a0, 24) = 0 [pid 1418] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1418] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1418] setpgid(0, 0 [pid 1414] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1418] <... setpgid resumed>) = 0 [pid 1418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1414] <... futex resumed>) = 1 [pid 1413] <... futex resumed>) = 0 [pid 1418] <... openat resumed>) = 3 [pid 1414] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1413] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1418] write(3, "1000", 4 [pid 1414] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1413] <... futex resumed>) = 0 [pid 1418] <... write resumed>) = 4 [pid 1414] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1413] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1418] close(3 [pid 1414] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1418] <... close resumed>) = 0 [pid 1414] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 executing program [pid 1418] write(1, "executing program\n", 18 [pid 1414] <... futex resumed>) = 1 [pid 1413] <... futex resumed>) = 0 [pid 1418] <... write resumed>) = 18 [pid 1414] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1413] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1418] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1414] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1413] <... futex resumed>) = 0 [pid 1418] <... futex resumed>) = 0 [ 40.585607][ T9] smpboot: CPU 1 is now offline [pid 1414] write(4, "1", 1 [pid 1413] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1418] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1411] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1411] write(4, "1", 1 [pid 1418] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1418] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1418] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1418] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1418] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1418] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1419]}, 88) = 1419 [pid 1418] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1418] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1418] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1419 attached [pid 1419] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1419] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1419] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1419] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1418] <... futex resumed>) = 0 [pid 1418] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1418] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1419] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1407] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1419] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1407] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1419] <... futex resumed>) = 1 [pid 1418] <... futex resumed>) = 0 [pid 1418] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1407] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1418] <... futex resumed>) = 0 [pid 1407] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1418] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1407] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1419] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1419] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1418] <... futex resumed>) = 0 [pid 1418] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1417] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1418] <... futex resumed>) = 0 [pid 1417] write(4, "0", 1 [pid 1418] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1419] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1419] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1418] <... futex resumed>) = 0 [pid 1418] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1418] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1419] <... futex resumed>) = 1 [pid 1419] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1419] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1418] <... futex resumed>) = 0 [pid 1418] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1418] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1419] write(3, "on", 2) = 2 [pid 1419] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1418] <... futex resumed>) = 0 [pid 1418] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1418] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1419] <... futex resumed>) = 1 [pid 1419] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1419] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1418] <... futex resumed>) = 0 [pid 1418] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1418] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1419] <... futex resumed>) = 1 [pid 1419] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1419] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1418] <... futex resumed>) = 0 [pid 1418] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1418] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1419] <... futex resumed>) = 1 [pid 1419] write(4, "0", 1 [pid 1411] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1411] write(4, "1", 1 [pid 1414] <... write resumed>) = 1 [pid 1414] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1413] <... futex resumed>) = 0 [pid 1413] exit_group(0) = ? [pid 1414] <... futex resumed>) = ? [pid 1414] +++ exited with 0 +++ [pid 1413] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1413, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1420 attached , child_tidptr=0x555586399690) = 1420 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1420] set_robust_list(0x5555863996a0, 24) = 0 [pid 1420] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1420] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1420] setpgid(0, 0) = 0 [pid 1420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1420] write(3, "1000", 4 [pid 1419] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1417] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1420] <... write resumed>) = 4 [pid 1419] write(4, "0", 1 [pid 1417] write(4, "0", 1 [pid 1420] close(3) = 0 [pid 1420] write(1, "executing program\n", 18) = 18 [pid 1420] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1420] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1420] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1420] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1420] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1420] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1420] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1415] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1415] write(4, "1", 1 [pid 1420] <... clone3 resumed> => {parent_tid=[1421]}, 88) = 1421 [pid 1420] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1421 attached ) = 0 [pid 1420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1416] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1421] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1416] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1416] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1421] rt_sigprocmask(SIG_SETMASK, [] [pid 1416] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1416] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1421] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1416] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1421] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1416] <... mmap resumed>) = 0x7f63710e5000 [pid 1416] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1416] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1416] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1422]}, 88) = 1422 [pid 1416] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1416] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1416] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1422 attached [pid 1421] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1420] <... futex resumed>) = 0 [pid 1420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1421] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1420] <... futex resumed>) = 0 [pid 1420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1422] set_robust_list(0x7f63711059a0, 24 [pid 1421] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1422] <... set_robust_list resumed>) = 0 [pid 1422] rt_sigprocmask(SIG_SETMASK, [] [pid 1421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1422] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1420] <... futex resumed>) = 0 [pid 1420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1421] <... futex resumed>) = 1 [pid 1422] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1421] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1422] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1421] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1422] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1416] <... futex resumed>) = 0 [pid 1416] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1416] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1420] <... futex resumed>) = 0 [pid 1420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1421] <... futex resumed>) = 1 [pid 1421] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1422] write(4, "1", 1 [pid 1421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1420] <... futex resumed>) = 0 [pid 1420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1421] <... futex resumed>) = 1 [pid 1421] write(3, "on", 2) = 2 [pid 1421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1420] <... futex resumed>) = 0 [pid 1420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1421] <... futex resumed>) = 1 [pid 1421] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1420] <... futex resumed>) = 0 [pid 1421] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1421] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1420] <... futex resumed>) = 0 [pid 1421] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1421] <... openat resumed>) = 4 [ 40.606840][ T1414] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.621784][ T0] Disabled fast string operations [ 40.643478][ T9] smpboot: CPU 1 is now offline [pid 1421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1420] <... futex resumed>) = 0 [pid 1421] write(4, "0", 1 [pid 1420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1419] <... write resumed>) = 1 [pid 1420] <... futex resumed>) = 0 [pid 1417] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1417] write(4, "1", 1 [pid 1419] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1418] <... futex resumed>) = 0 [pid 1419] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1418] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1419] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1418] <... futex resumed>) = 0 [pid 1419] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1418] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1419] <... futex resumed>) = 0 [pid 1418] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1419] write(4, "1", 1 [pid 1418] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1418] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1411] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1411] write(4, "1", 1 [pid 1422] <... write resumed>) = 1 [pid 1417] <... write resumed>) = 1 [pid 1422] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1421] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1419] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1417] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1416] <... futex resumed>) = 0 [pid 1421] write(4, "0", 1 [pid 1419] write(4, "1", 1 [pid 1416] exit_group(0) = ? [pid 1422] +++ exited with 0 +++ [pid 1417] <... futex resumed>) = ? [pid 1417] +++ exited with 0 +++ [pid 1416] +++ exited with 0 +++ [pid 1415] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1416, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1415] write(4, "1", 1 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1423 [pid 314] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1423 attached , NULL, 8) = 0 [pid 1423] set_robust_list(0x5555863996a0, 24) = 0 [pid 1423] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1423] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1423] setpgid(0, 0) = 0 [pid 1423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1423] write(3, "1000", 4) = 4 [pid 1423] close(3) = 0 [pid 1423] write(1, "executing program\n", 18) = 18 [pid 1423] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1423] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1423] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1423] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1423] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1423] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1423] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1424]}, 88) = 1424 [pid 1423] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1423] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1423] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1424 attached [pid 1424] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1424] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1424] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1423] <... futex resumed>) = 0 [pid 1423] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1423] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1424] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1423] <... futex resumed>) = 0 [pid 1424] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1423] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1423] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1424] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1423] <... futex resumed>) = 0 [pid 1423] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1421] <... write resumed>) = 1 [pid 1423] <... futex resumed>) = 0 [pid 1421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1424] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1423] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1421] <... futex resumed>) = 1 [pid 1420] <... futex resumed>) = 0 [pid 1419] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1424] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1421] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1419] write(4, "1", 1 [pid 1424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1421] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1420] <... futex resumed>) = 0 [pid 1421] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1421] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1420] <... futex resumed>) = 0 [pid 1421] write(4, "1", 1 [pid 1420] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1420] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1424] <... futex resumed>) = 1 [pid 1424] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1423] <... futex resumed>) = 0 [pid 1423] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1424] <... futex resumed>) = 0 [pid 1423] <... futex resumed>) = 1 [pid 1424] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1423] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1424] <... openat resumed>) = 3 [pid 1424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1411] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1424] <... futex resumed>) = 1 [pid 1423] <... futex resumed>) = 0 [pid 1411] write(4, "1", 1 [pid 1423] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1423] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1424] write(3, "on", 2) = 2 [pid 1424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1423] <... futex resumed>) = 0 [pid 1423] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1423] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1424] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1423] <... futex resumed>) = 0 [pid 1423] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1423] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1424] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1423] <... futex resumed>) = 0 [pid 1423] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1423] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 40.658431][ T1422] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.667658][ T0] Disabled fast string operations [ 40.683041][ T9] smpboot: CPU 1 is now offline [ 40.699598][ T1419] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 1424] write(4, "0", 1 [pid 1418] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1421] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1421] write(4, "1", 1 [pid 1419] <... write resumed>) = 1 [pid 1419] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1419] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1418] exit_group(0 [pid 1419] <... futex resumed>) = ? [pid 1418] <... exit_group resumed>) = ? [pid 1419] +++ exited with 0 +++ [pid 1418] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1418, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 1424] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1415] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1411] <... write resumed>) = 1 [pid 1415] write(4, "1", 1 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1415] <... write resumed>) = 1 [pid 1411] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1415] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1411] <... futex resumed>) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1415] <... futex resumed>) = 0 [pid 1411] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1415] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1424] write(4, "0", 1 [pid 1407] exit_group(0 [pid 1415] <... futex resumed>) = ? [pid 1411] <... futex resumed>) = ? [pid 1407] <... exit_group resumed>) = ? [pid 1415] +++ exited with 0 +++ [pid 1411] +++ exited with 0 +++ [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1425 [pid 315] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1425 attached [pid 1407] +++ exited with 0 +++ [pid 1425] set_robust_list(0x5555863996a0, 24 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1407, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1425] <... set_robust_list resumed>) = 0 [pid 1425] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1425] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1425] setpgid(0, 0) = 0 [pid 1425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1425] write(3, "1000", 4) = 4 [pid 1425] close(3) = 0 executing program [ 40.711426][ T0] Disabled fast string operations [pid 1425] write(1, "executing program\n", 18) = 18 [pid 1425] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1421] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1425] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1421] write(4, "1", 1 [pid 1425] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1425] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1425] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1425] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1425] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] <... restart_syscall resumed>) = 0 [pid 1425] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1425] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1425] <... clone3 resumed> => {parent_tid=[1426]}, 88) = 1426 [pid 1425] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1427 [pid 1425] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1425] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1427 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1426 attached [pid 1425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1426] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1426] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1426] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1425] <... futex resumed>) = 0 [pid 1425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1427] set_robust_list(0x5555863996a0, 24) = 0 [pid 1427] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1427] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1426] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1427] <... prctl resumed>) = 0 [pid 1427] setpgid(0, 0) = 0 [pid 1427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1425] <... futex resumed>) = 0 [pid 1425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1427] <... openat resumed>) = 3 [pid 1427] write(3, "1000", 4) = 4 [pid 1427] close(3) = 0 [pid 1427] write(1, "executing program\n", 18) = 18 [pid 1427] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1427] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1427] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1427] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1426] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1427] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1427] <... mprotect resumed>) = 0 [pid 1427] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1426] <... futex resumed>) = 1 [pid 1425] <... futex resumed>) = 0 [pid 1427] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 executing program [pid 1427] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1425] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1428 attached [pid 1425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1427] <... clone3 resumed> => {parent_tid=[1428]}, 88) = 1428 [pid 1427] rt_sigprocmask(SIG_SETMASK, [] [pid 1426] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1427] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1426] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1428] set_robust_list(0x7f63711269a0, 24 [pid 1427] <... futex resumed>) = 0 [pid 1426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1428] <... set_robust_list resumed>) = 0 [pid 1427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1426] <... futex resumed>) = 1 [pid 1425] <... futex resumed>) = 0 [pid 1428] rt_sigprocmask(SIG_SETMASK, [] [pid 1426] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1428] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1425] <... futex resumed>) = 0 [pid 1428] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1426] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1428] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1426] <... openat resumed>) = 3 [pid 1428] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1428] <... futex resumed>) = 1 [pid 1427] <... futex resumed>) = 0 [pid 1426] <... futex resumed>) = 1 [pid 1425] <... futex resumed>) = 0 [pid 1428] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1426] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1427] <... futex resumed>) = 0 [pid 1425] <... futex resumed>) = 0 [pid 1424] <... write resumed>) = 1 [pid 1427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1428] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1428] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1428] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1426] write(3, "on", 2 [pid 1424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1428] <... futex resumed>) = 1 [pid 1427] <... futex resumed>) = 0 [pid 1426] <... write resumed>) = 2 [pid 1424] <... futex resumed>) = 1 [pid 1423] <... futex resumed>) = 0 [pid 1428] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1424] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1423] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1428] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1427] <... futex resumed>) = 0 [pid 1426] <... futex resumed>) = 1 [pid 1425] <... futex resumed>) = 0 [pid 1424] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1423] <... futex resumed>) = 0 [pid 1428] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1426] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1423] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1428] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1425] <... futex resumed>) = 0 [pid 1424] <... futex resumed>) = 0 [pid 1423] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1428] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1426] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1424] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1423] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1428] <... futex resumed>) = 1 [pid 1427] <... futex resumed>) = 0 [pid 1426] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1424] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1423] <... futex resumed>) = 0 [pid 1428] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1424] write(4, "1", 1 [pid 1423] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1428] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1427] <... futex resumed>) = 0 [pid 1426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1421] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1420] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1421] write(4, "1", 1 [pid 1428] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1426] <... futex resumed>) = 1 [pid 1425] <... futex resumed>) = 0 [pid 1428] <... futex resumed>) = 0 [pid 1427] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1426] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1426] <... openat resumed>) = 4 [pid 1425] <... futex resumed>) = 0 [pid 1426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1426] <... futex resumed>) = 0 [pid 1425] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1426] write(4, "0", 1 [pid 1425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1428] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1428] <... openat resumed>) = 3 [pid 1427] <... futex resumed>) = 0 [pid 1427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1428] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1427] <... futex resumed>) = 0 [pid 1427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1428] write(3, "on", 2) = 2 [pid 1428] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1427] <... futex resumed>) = 0 [pid 1427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1428] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1428] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1427] <... futex resumed>) = 0 [pid 1427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1428] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1428] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1427] <... futex resumed>) = 0 [pid 1427] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1428] write(4, "0", 1 [pid 1426] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1421] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1426] write(4, "0", 1 [pid 1421] write(4, "1", 1 [pid 1424] <... write resumed>) = 1 [pid 1421] <... write resumed>) = 1 [pid 1421] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1428] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1424] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1421] <... futex resumed>) = 0 [pid 1428] write(4, "0", 1 [pid 1423] <... futex resumed>) = 0 [pid 1421] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1424] <... futex resumed>) = 1 [pid 1423] exit_group(0 [pid 1420] exit_group(0 [pid 1423] <... exit_group resumed>) = ? [pid 1421] <... futex resumed>) = ? [pid 1420] <... exit_group resumed>) = ? [ 40.736130][ T9] smpboot: CPU 1 is now offline [ 40.756134][ T1424] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.767446][ T0] Disabled fast string operations [pid 1424] +++ exited with 0 +++ [pid 1423] +++ exited with 0 +++ [pid 1421] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1423, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1429 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1429 attached [pid 1420] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1420, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1429] set_robust_list(0x5555863996a0, 24) = 0 [pid 1429] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1429] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1429] setpgid(0, 0) = 0 [pid 1429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1429] write(3, "1000", 4) = 4 [pid 1429] close(3) = 0 [pid 1429] write(1, "executing program\n", 18) = 18 [pid 1429] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1429] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1429] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1429] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program [pid 1429] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1429] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1429] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1430 attached [pid 1430] set_robust_list(0x7f63711269a0, 24 [pid 1429] <... clone3 resumed> => {parent_tid=[1430]}, 88) = 1430 [pid 1430] <... set_robust_list resumed>) = 0 [pid 1429] rt_sigprocmask(SIG_SETMASK, [] [pid 1430] rt_sigprocmask(SIG_SETMASK, [] [pid 1429] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1430] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1430] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1429] <... futex resumed>) = 0 [pid 1430] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1429] <... futex resumed>) = 0 [pid 1429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1430] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1429] <... futex resumed>) = 0 [pid 1429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1430] <... futex resumed>) = 1 [pid 1430] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1429] <... futex resumed>) = 0 [pid 1429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1430] <... futex resumed>) = 1 [pid 1430] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1429] <... futex resumed>) = 0 [pid 1429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1430] <... futex resumed>) = 1 [pid 1430] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1429] <... futex resumed>) = 0 [pid 1429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1430] <... futex resumed>) = 1 [pid 1430] write(3, "on", 2) = 2 [pid 1430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1428] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1429] <... futex resumed>) = 0 [pid 1428] write(4, "0", 1 [pid 1430] <... futex resumed>) = 1 [pid 1429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1430] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1429] <... futex resumed>) = 0 [pid 1430] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1426] <... write resumed>) = 1 [pid 313] <... restart_syscall resumed>) = 0 [pid 1430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1430] <... futex resumed>) = 0 [pid 1429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1426] <... futex resumed>) = 1 [pid 1425] <... futex resumed>) = 0 [pid 1430] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1429] <... futex resumed>) = 0 [pid 1426] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1430] <... openat resumed>) = 4 [pid 1429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1425] <... futex resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1426] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1431 attached [pid 1430] <... futex resumed>) = 0 [pid 1429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1426] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1431] set_robust_list(0x5555863996a0, 24 [pid 1430] write(4, "0", 1 [pid 1429] <... futex resumed>) = 0 [pid 1426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1431 [pid 1431] <... set_robust_list resumed>) = 0 [pid 1430] <... write resumed>) = 1 [pid 1429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1426] <... futex resumed>) = 1 [pid 1425] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1431] rt_sigprocmask(SIG_SETMASK, [] [pid 1430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1426] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1425] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1431] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1430] <... futex resumed>) = 0 [pid 1429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1425] <... futex resumed>) = 0 [pid 1431] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1430] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1429] <... futex resumed>) = 0 [pid 1426] write(4, "1", 1 [pid 1425] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1431] <... prctl resumed>) = 0 [pid 1430] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1431] setpgid(0, 0) = 0 [pid 1431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1431] write(3, "1000", 4) = 4 [pid 1431] close(3) = 0 executing program [pid 1431] write(1, "executing program\n", 18) = 18 [pid 1431] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1431] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1431] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1431] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1431] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1431] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1431] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1432 attached ) = 1 [pid 1429] <... futex resumed>) = 0 [pid 1431] <... clone3 resumed> => {parent_tid=[1432]}, 88) = 1432 [pid 1430] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1431] rt_sigprocmask(SIG_SETMASK, [] [pid 1429] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1431] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1430] <... futex resumed>) = 0 [pid 1429] <... futex resumed>) = 1 [pid 1431] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1430] write(4, "1", 1 [pid 1431] <... futex resumed>) = 0 [pid 1429] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1427] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1431] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1427] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1427] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1427] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1427] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1427] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1427] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1433]}, 88) = 1433 [pid 1427] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1433 attached [pid 1432] set_robust_list(0x7f63711269a0, 24 [pid 1427] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1432] <... set_robust_list resumed>) = 0 [pid 1427] <... futex resumed>) = 0 [pid 1432] rt_sigprocmask(SIG_SETMASK, [] [pid 1427] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1432] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1432] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1431] <... futex resumed>) = 0 [pid 1432] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1431] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1432] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1431] <... futex resumed>) = 0 [pid 1431] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1428] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1431] <... futex resumed>) = 0 [pid 1428] write(4, "0", 1 [pid 1431] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1431] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1433] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1432] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1431] <... futex resumed>) = 0 [pid 1431] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1431] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1433] rt_sigprocmask(SIG_SETMASK, [] [pid 1432] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1431] <... futex resumed>) = 0 [pid 1431] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1431] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1433] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1433] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1433] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1427] <... futex resumed>) = 0 [pid 1427] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1427] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1432] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1431] <... futex resumed>) = 0 [pid 1431] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1431] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1433] write(4, "1", 1 [pid 1432] write(3, "on", 2) = 2 [pid 1432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1431] <... futex resumed>) = 0 [pid 1431] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1431] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1432] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1431] <... futex resumed>) = 0 [pid 1431] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1431] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1432] <... futex resumed>) = 1 [pid 1432] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1431] <... futex resumed>) = 0 [pid 1431] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1431] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1432] <... futex resumed>) = 1 [pid 1432] write(4, "0", 1 [pid 1430] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1430] write(4, "1", 1 [pid 1426] <... write resumed>) = 1 [pid 1426] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1425] <... futex resumed>) = 0 [pid 1425] exit_group(0) = ? [pid 1426] +++ exited with 0 +++ [pid 1425] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1425, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1432] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1433] <... write resumed>) = 1 [pid 1428] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1433] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1432] write(4, "0", 1 [pid 1433] <... futex resumed>) = 1 [pid 1427] <... futex resumed>) = 0 [pid 1428] write(4, "1", 1 [ 40.784343][ T9] smpboot: CPU 1 is now offline [ 40.806039][ T1426] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.823609][ T0] Disabled fast string operations [pid 1433] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1430] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1430] write(4, "1", 1 [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1434 attached [pid 1434] set_robust_list(0x5555863996a0, 24) = 0 [pid 1434] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1434] setpgid(0, 0) = 0 [pid 1434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1434] write(3, "1000", 4) = 4 [pid 1434] close(3) = 0 [pid 1434] write(1, "executing program\n", 18 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1434 [pid 1434] <... write resumed>) = 18 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1434] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1434] <... futex resumed>) = 0 [pid 1434] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1434] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1434] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 executing program [pid 1434] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1434] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1434] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1435 attached [pid 1435] set_robust_list(0x7f63711269a0, 24 [pid 1434] <... clone3 resumed> => {parent_tid=[1435]}, 88) = 1435 [pid 1435] <... set_robust_list resumed>) = 0 [pid 1434] rt_sigprocmask(SIG_SETMASK, [] [pid 1435] rt_sigprocmask(SIG_SETMASK, [] [pid 1434] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1435] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1435] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1432] <... write resumed>) = 1 [pid 1435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1435] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1434] <... futex resumed>) = 0 [pid 1434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... futex resumed>) = 0 [pid 1434] <... futex resumed>) = 1 [pid 1435] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1432] <... futex resumed>) = 1 [pid 1431] <... futex resumed>) = 0 [pid 1435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1432] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1431] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... futex resumed>) = 1 [pid 1434] <... futex resumed>) = 0 [pid 1432] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1431] <... futex resumed>) = 0 [pid 1435] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1432] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1431] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1434] <... futex resumed>) = 0 [pid 1432] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1435] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1432] <... futex resumed>) = 1 [pid 1431] <... futex resumed>) = 0 [pid 1428] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1432] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1431] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... futex resumed>) = 1 [pid 1434] <... futex resumed>) = 0 [pid 1432] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1431] <... futex resumed>) = 0 [pid 1428] write(4, "1", 1 [pid 1435] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1432] write(4, "1", 1 [pid 1431] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1434] <... futex resumed>) = 0 [pid 1435] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1435] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1434] <... futex resumed>) = 0 [pid 1435] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... openat resumed>) = 3 [pid 1434] <... futex resumed>) = 0 [pid 1434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1429] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1434] <... futex resumed>) = 0 [pid 1435] write(3, "on", 2 [pid 1434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... write resumed>) = 2 [pid 1434] <... futex resumed>) = 0 [pid 1435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1435] <... futex resumed>) = 0 [pid 1434] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1435] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1434] <... futex resumed>) = 0 [pid 1435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1435] <... futex resumed>) = 0 [pid 1434] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1435] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1434] <... futex resumed>) = 0 [pid 1435] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1435] <... openat resumed>) = 4 [pid 1435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1434] <... futex resumed>) = 0 [pid 1435] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1434] <... futex resumed>) = 0 [pid 1434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1430] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1435] write(4, "0", 1 [pid 1430] write(4, "1", 1 [pid 1432] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1432] write(4, "1", 1 [pid 1428] <... write resumed>) = 1 [pid 1428] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1428] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1427] exit_group(0 [pid 1433] <... futex resumed>) = ? [pid 1428] <... futex resumed>) = ? [pid 1427] <... exit_group resumed>) = ? [pid 1433] +++ exited with 0 +++ [pid 1428] +++ exited with 0 +++ [pid 1427] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1427, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1436 ci2-android-6-12-rust/strace-static-x86_64: Process 1436 attached [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1436] set_robust_list(0x5555863996a0, 24) = 0 [pid 1436] rt_sigprocmask(SIG_SETMASK, [] [pid 1435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1430] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1435] write(4, "0", 1 [pid 1430] write(4, "1", 1 [pid 1436] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1436] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1436] setpgid(0, 0) = 0 [pid 1436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1436] write(3, "1000", 4) = 4 [pid 1436] close(3) = 0 [pid 1436] write(1, "executing program\n", 18) = 18 executing program [ 40.843125][ T9] smpboot: CPU 1 is now offline [ 40.859297][ T1428] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.870465][ T0] Disabled fast string operations [pid 1432] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1432] write(4, "1", 1 [pid 1436] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1436] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1436] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1436] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1436] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1436] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1436] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1437]}, 88) = 1437 [pid 1436] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1436] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1436] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1437 attached [pid 1437] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1437] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1437] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1437] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1437] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1436] <... futex resumed>) = 0 [pid 1436] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1437] <... futex resumed>) = 0 [pid 1436] <... futex resumed>) = 1 [pid 1437] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1436] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1437] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1437] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1436] <... futex resumed>) = 0 [pid 1436] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1436] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1437] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1437] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1436] <... futex resumed>) = 0 [pid 1436] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1436] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1437] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1437] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1436] <... futex resumed>) = 0 [pid 1436] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1436] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1437] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1437] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1436] <... futex resumed>) = 0 [pid 1436] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1436] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1437] <... futex resumed>) = 1 [pid 1437] write(3, "on", 2) = 2 [pid 1437] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1436] <... futex resumed>) = 0 [pid 1437] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1436] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1437] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1436] <... futex resumed>) = 0 [pid 1437] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1436] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1437] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1437] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1436] <... futex resumed>) = 0 [pid 1437] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1436] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1437] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1436] <... futex resumed>) = 0 [pid 1437] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1436] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1437] <... openat resumed>) = 4 [pid 1437] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1436] <... futex resumed>) = 0 [pid 1437] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1436] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... write resumed>) = 1 [pid 1437] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1436] <... futex resumed>) = 0 [pid 1435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1437] write(4, "0", 1 [pid 1436] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1435] <... futex resumed>) = 1 [pid 1434] <... futex resumed>) = 0 [pid 1437] <... write resumed>) = 1 [pid 1435] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1437] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1434] <... futex resumed>) = 0 [pid 1430] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1437] <... futex resumed>) = 1 [pid 1436] <... futex resumed>) = 0 [pid 1435] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1430] write(4, "1", 1 [pid 1437] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1436] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1436] <... futex resumed>) = 0 [pid 1436] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1431] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1434] <... futex resumed>) = 0 [pid 1434] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1434] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1437] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1435] write(4, "1", 1 [pid 1437] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1437] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1436] <... futex resumed>) = 0 [pid 1436] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1436] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1437] write(4, "1", 1 [pid 1432] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1432] write(4, "1", 1 [pid 1430] <... write resumed>) = 1 [pid 1437] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1435] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1437] write(4, "1", 1 [pid 1435] write(4, "1", 1 [pid 1437] <... write resumed>) = 1 [pid 1435] <... write resumed>) = 1 [pid 1430] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1437] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1435] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1430] <... futex resumed>) = 0 [pid 1437] <... futex resumed>) = 1 [pid 1436] <... futex resumed>) = 0 [pid 1435] <... futex resumed>) = 1 [pid 1434] <... futex resumed>) = 0 [pid 1430] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1437] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1436] exit_group(0 [pid 1435] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1434] exit_group(0 [pid 1437] <... futex resumed>) = ? [pid 1436] <... exit_group resumed>) = ? [pid 1434] <... exit_group resumed>) = ? [pid 1435] <... futex resumed>) = ? [pid 1437] +++ exited with 0 +++ [pid 1436] +++ exited with 0 +++ [pid 1435] +++ exited with 0 +++ [pid 1434] +++ exited with 0 +++ [pid 1429] exit_group(0 [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1436, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1429] <... exit_group resumed>) = ? [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1430] <... futex resumed>) = ? [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1434, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1430] +++ exited with 0 +++ [pid 1429] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1429, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1438 attached [pid 1438] set_robust_list(0x5555863996a0, 24 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1438 [pid 1438] <... set_robust_list resumed>) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 1432] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1432] write(4, "1", 1 [pid 1438] rt_sigprocmask(SIG_SETMASK, [] [pid 1432] <... write resumed>) = 1 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1439 attached [pid 1438] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1432] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1439 [pid 1439] set_robust_list(0x5555863996a0, 24 [pid 1438] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1432] <... futex resumed>) = 0 [pid 1439] <... set_robust_list resumed>) = 0 [pid 1432] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1438] <... prctl resumed>) = 0 [pid 1439] rt_sigprocmask(SIG_SETMASK, [] [pid 1438] setpgid(0, 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1439] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1438] <... setpgid resumed>) = 0 [pid 1439] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1439] <... prctl resumed>) = 0 [pid 1439] setpgid(0, 0) = 0 [pid 1438] <... openat resumed>) = 3 [pid 1439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1431] exit_group(0 [pid 1438] write(3, "1000", 4 [pid 1432] <... futex resumed>) = ? [pid 1431] <... exit_group resumed>) = ? [pid 1439] <... openat resumed>) = 3 [pid 1438] <... write resumed>) = 4 [pid 1432] +++ exited with 0 +++ [pid 315] <... restart_syscall resumed>) = 0 [pid 1438] close(3 [pid 1439] write(3, "1000", 4 [pid 1438] <... close resumed>) = 0 [pid 1439] <... write resumed>) = 4 [pid 1431] +++ exited with 0 +++ [pid 1439] close(3) = 0 executing program [pid 1439] write(1, "executing program\n", 18) = 18 [pid 1439] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1439] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1439] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1439] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1438] write(1, "executing program\n", 18 executing program [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1438] <... write resumed>) = 18 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1431, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1438] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1438] <... futex resumed>) = 0 [pid 1439] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1439] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1440 attached , [], 8) = 0 [pid 1438] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1440] set_robust_list(0x5555863996a0, 24 [pid 1439] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1438] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1440 ci2-android-6-12-rust/strace-static-x86_64: Process 1441 attached [pid 1440] <... set_robust_list resumed>) = 0 [pid 1438] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1440] rt_sigprocmask(SIG_SETMASK, [] [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1439] <... clone3 resumed> => {parent_tid=[1441]}, 88) = 1441 [pid 1441] set_robust_list(0x7f63711269a0, 24 [pid 1438] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1441] <... set_robust_list resumed>) = 0 [pid 1440] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1439] rt_sigprocmask(SIG_SETMASK, [] [pid 1438] <... mmap resumed>) = 0x7f6371106000 [pid 1441] rt_sigprocmask(SIG_SETMASK, [] [pid 1439] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1438] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1441] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1440] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1439] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1438] <... mprotect resumed>) = 0 [pid 1441] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1440] <... prctl resumed>) = 0 [pid 1439] <... futex resumed>) = 0 [pid 1438] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1440] setpgid(0, 0 [pid 1438] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1441] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1440] <... setpgid resumed>) = 0 [pid 1439] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1438] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1439] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1438] <... clone3 resumed> => {parent_tid=[1442]}, 88) = 1442 ci2-android-6-12-rust/strace-static-x86_64: Process 1442 attached [pid 1441] <... futex resumed>) = 0 [pid 1439] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1438] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1441] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1439] <... futex resumed>) = 0 [pid 1438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1442] set_robust_list(0x7f63711269a0, 24 [pid 1438] <... futex resumed>) = 0 [pid 1442] <... set_robust_list resumed>) = 0 [pid 1439] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1442] rt_sigprocmask(SIG_SETMASK, [] [pid 1441] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1442] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] <... openat resumed>) = 3 [pid 1442] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1441] <... futex resumed>) = 1 [pid 1439] <... futex resumed>) = 0 [pid 1442] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1441] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1440] write(3, "1000", 4 [pid 1439] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1442] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1440] <... write resumed>) = 4 [pid 1439] <... futex resumed>) = 0 [pid 1442] <... futex resumed>) = 1 [pid 1441] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1440] close(3 [pid 1439] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1438] <... futex resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 1442] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1441] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1440] <... close resumed>) = 0 [pid 1438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] write(1, "executing program\n", 18 [pid 1438] <... futex resumed>) = 0 executing program [pid 1442] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1441] <... futex resumed>) = 1 [pid 1440] <... write resumed>) = 18 [pid 1439] <... futex resumed>) = 0 [pid 1438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1442] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1441] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1440] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1439] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1442] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] <... futex resumed>) = 0 [pid 1439] <... futex resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1442] <... futex resumed>) = 1 [pid 1441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1440] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1439] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1438] <... futex resumed>) = 0 [pid 1438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1441] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1438] <... futex resumed>) = 0 [pid 1442] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1440] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1442] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1440] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1442] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1441] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1440] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1442] <... futex resumed>) = 1 [pid 1440] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1442] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1440] <... mmap resumed>) = 0x7f6371106000 ci2-android-6-12-rust/strace-static-x86_64: Process 1443 attached [pid 1441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1438] <... futex resumed>) = 0 [pid 1443] set_robust_list(0x5555863996a0, 24 [pid 1441] <... futex resumed>) = 1 [pid 1440] <... mprotect resumed>) = 0 [pid 1439] <... futex resumed>) = 0 [pid 1438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1443 [pid 1441] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1439] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1438] <... futex resumed>) = 1 [pid 1441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1439] <... futex resumed>) = 0 [pid 1438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1441] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1439] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1443] <... set_robust_list resumed>) = 0 [pid 1442] <... futex resumed>) = 0 [pid 1441] <... openat resumed>) = 3 [pid 1440] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1443] rt_sigprocmask(SIG_SETMASK, [] [pid 1442] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1443] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1442] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1440] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1444 attached [pid 1443] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1442] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1441] <... futex resumed>) = 1 [pid 1439] <... futex resumed>) = 0 [pid 1443] <... prctl resumed>) = 0 [pid 1442] <... futex resumed>) = 1 [pid 1441] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1440] <... clone3 resumed> => {parent_tid=[1444]}, 88) = 1444 [pid 1439] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1438] <... futex resumed>) = 0 [pid 1444] set_robust_list(0x7f63711269a0, 24 [pid 1443] setpgid(0, 0 [pid 1442] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1440] rt_sigprocmask(SIG_SETMASK, [] [pid 1439] <... futex resumed>) = 0 [pid 1438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1444] <... set_robust_list resumed>) = 0 [pid 1443] <... setpgid resumed>) = 0 [pid 1442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1441] write(3, "on", 2 [pid 1440] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1439] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1438] <... futex resumed>) = 0 [pid 1444] rt_sigprocmask(SIG_SETMASK, [] [pid 1443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1442] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1441] <... write resumed>) = 2 [pid 1440] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1444] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1444] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1441] <... futex resumed>) = 1 [pid 1439] <... futex resumed>) = 0 [pid 1444] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1443] <... openat resumed>) = 3 [pid 1442] <... openat resumed>) = 3 [pid 1441] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1440] <... futex resumed>) = 0 [pid 1439] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1442] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1440] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1439] <... futex resumed>) = 0 [pid 1444] <... futex resumed>) = 0 [pid 1443] write(3, "1000", 4 [pid 1442] <... futex resumed>) = 1 [pid 1441] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1439] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1438] <... futex resumed>) = 0 [pid 1444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1442] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1441] <... openat resumed>) = 4 [pid 1438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1443] <... write resumed>) = 4 [pid 1442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1440] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1438] <... futex resumed>) = 0 [pid 1443] close(3 [pid 1442] write(3, "on", 2 [pid 1440] <... futex resumed>) = 0 [pid 1438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1443] <... close resumed>) = 0 [pid 1444] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1444] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1443] write(1, "executing program\n", 18 [pid 1442] <... write resumed>) = 2 [pid 1441] <... futex resumed>) = 1 [pid 1440] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1439] <... futex resumed>) = 0 [pid 1444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1442] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1441] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1439] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 executing program [pid 1444] <... futex resumed>) = 0 [pid 1443] <... write resumed>) = 18 [pid 1442] <... futex resumed>) = 1 [pid 1441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1440] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1439] <... futex resumed>) = 0 [pid 1438] <... futex resumed>) = 0 [pid 1444] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1443] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1442] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1441] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1440] <... futex resumed>) = 0 [pid 1439] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1444] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1443] <... futex resumed>) = 0 [pid 1442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1441] <... openat resumed>) = 5 [pid 1440] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1438] <... futex resumed>) = 0 [pid 1444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1442] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1444] <... futex resumed>) = 0 [pid 1443] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1442] <... openat resumed>) = 4 [pid 1441] <... futex resumed>) = 1 [pid 1439] <... futex resumed>) = 0 [pid 1444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1441] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1440] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1439] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1439] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1441] write(5, "0", 1 [pid 1444] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1443] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1440] <... futex resumed>) = 1 [pid 1442] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1444] <... futex resumed>) = 0 [pid 1443] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1442] <... futex resumed>) = 1 [pid 1440] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1438] <... futex resumed>) = 0 [pid 1444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1443] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1442] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] <... mmap resumed>) = 0x7f6371106000 [pid 1442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1440] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1438] <... futex resumed>) = 0 [pid 1444] <... futex resumed>) = 0 [pid 1443] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [ 40.893861][ T9] smpboot: CPU 1 is now offline [ 40.909096][ T1430] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.917979][ T0] Disabled fast string operations [pid 1442] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1440] <... futex resumed>) = 1 [pid 1438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1444] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1443] <... mprotect resumed>) = 0 [pid 1442] <... openat resumed>) = 5 [pid 1440] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1444] <... openat resumed>) = 3 [pid 1444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1440] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1444] <... futex resumed>) = 0 [pid 1444] write(3, "on", 2) = 2 [pid 1444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1443] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1442] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1442] <... futex resumed>) = 1 [pid 1438] <... futex resumed>) = 0 [pid 1438] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1442] write(5, "0", 1 [pid 1440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1440] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1444] <... futex resumed>) = 0 [pid 1440] <... futex resumed>) = 1 [pid 1444] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1440] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1444] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1443] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1444] <... futex resumed>) = 1 [pid 1440] <... futex resumed>) = 0 [pid 1440] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1440] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1444] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1443] <... clone3 resumed> => {parent_tid=[1445]}, 88) = 1445 [pid 1443] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1443] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1445 attached [pid 1443] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1444] <... openat resumed>) = 4 [pid 1444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1440] <... futex resumed>) = 0 [pid 1440] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1440] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1444] write(4, "0", 1 [pid 1445] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1445] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1445] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1445] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1443] <... futex resumed>) = 0 [pid 1443] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1443] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1445] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1445] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1443] <... futex resumed>) = 0 [pid 1443] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1443] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1445] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1445] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] <... futex resumed>) = 0 [pid 1443] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1443] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1445] <... futex resumed>) = 1 [pid 1445] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1445] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] <... futex resumed>) = 0 [pid 1443] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1443] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1445] <... futex resumed>) = 1 [pid 1445] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1445] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] <... futex resumed>) = 0 [pid 1443] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1443] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1445] <... futex resumed>) = 1 [pid 1445] write(3, "on", 2) = 2 [pid 1445] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] <... futex resumed>) = 0 [pid 1443] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1443] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1445] <... futex resumed>) = 1 [pid 1445] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1445] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] <... futex resumed>) = 0 [pid 1443] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1443] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1445] <... futex resumed>) = 1 [pid 1445] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1445] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] <... futex resumed>) = 0 [pid 1443] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1443] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1445] <... futex resumed>) = 1 [pid 1445] write(4, "0", 1 [pid 1441] <... write resumed>) = 1 [pid 1441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1439] <... futex resumed>) = 0 [pid 1441] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1439] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1439] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1441] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 1441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1439] <... futex resumed>) = 0 [pid 1441] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1439] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1439] <... futex resumed>) = 0 [pid 1441] write(5, "1", 1 [pid 1439] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1442] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1442] write(5, "0", 1 [pid 1444] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1444] write(4, "0", 1 [pid 1445] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1445] write(4, "0", 1 [pid 1441] <... write resumed>) = 1 [pid 1441] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1439] <... futex resumed>) = 0 [pid 1441] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1439] exit_group(0) = ? [pid 1441] <... futex resumed>) = ? [pid 1441] +++ exited with 0 +++ [pid 1439] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1439, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1444] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1445] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1442] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1444] write(4, "0", 1 [pid 1445] write(4, "0", 1 [pid 1442] write(5, "0", 1 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1446 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1446 attached [pid 1446] set_robust_list(0x5555863996a0, 24) = 0 [pid 1446] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1446] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1446] setpgid(0, 0) = 0 [pid 1446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 40.964263][ T9] smpboot: CPU 1 is now offline [ 40.982193][ T1441] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 40.990712][ T0] Disabled fast string operations [pid 1446] write(3, "1000", 4) = 4 [pid 1446] close(3) = 0 [pid 1446] write(1, "executing program\n", 18) = 18 [pid 1446] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1446] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1446] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1446] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1446] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1446] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1446] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1447 attached => {parent_tid=[1447]}, 88) = 1447 [pid 1446] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1438] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) executing program [pid 1438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1438] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1438] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1438] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1438] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1438] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1438] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1448]}, 88) = 1448 [pid 1438] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1438] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1438] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1448 attached [pid 1447] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1447] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1447] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1440] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1448] set_robust_list(0x7f63711059a0, 24 [pid 1447] <... futex resumed>) = 1 [pid 1446] <... futex resumed>) = 0 [pid 1440] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1448] <... set_robust_list resumed>) = 0 [pid 1447] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1448] rt_sigprocmask(SIG_SETMASK, [] [pid 1447] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1446] <... futex resumed>) = 0 [pid 1440] <... futex resumed>) = 0 [pid 1448] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1440] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1448] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1447] <... futex resumed>) = 0 [pid 1446] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1440] <... mmap resumed>) = 0x7f63710e5000 [pid 1448] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1447] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1448] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1446] <... futex resumed>) = 0 [pid 1440] <... mprotect resumed>) = 0 [pid 1448] <... futex resumed>) = 1 [pid 1447] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1440] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1438] <... futex resumed>) = 0 [pid 1448] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1447] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1443] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1440] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1438] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1445] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1444] <... write resumed>) = 1 [pid 1442] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1448] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1445] write(4, "0", 1 [pid 1444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1442] write(5, "1", 1 [pid 1440] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1438] <... futex resumed>) = 0 [pid 1448] write(5, "1", 1 [pid 1447] <... futex resumed>) = 1 [pid 1446] <... futex resumed>) = 0 [pid 1445] <... write resumed>) = 1 [pid 1444] <... futex resumed>) = 0 [pid 1443] <... futex resumed>) = 0 [pid 1446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1446] <... futex resumed>) = 0 [pid 1443] <... mmap resumed>) = 0x7f63710e5000 [pid 1438] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1443] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITEci2-android-6-12-rust/strace-static-x86_64: Process 1449 attached [pid 1447] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1445] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1443] <... mprotect resumed>) = 0 [pid 1449] set_robust_list(0x7f63711059a0, 24 [pid 1447] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1449] <... set_robust_list resumed>) = 0 [pid 1447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1440] <... clone3 resumed> => {parent_tid=[1449]}, 88) = 1449 [pid 1449] rt_sigprocmask(SIG_SETMASK, [] [pid 1447] <... futex resumed>) = 1 [pid 1446] <... futex resumed>) = 0 [pid 1443] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1440] rt_sigprocmask(SIG_SETMASK, [] [pid 1449] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1447] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1440] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1449] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1447] <... openat resumed>) = 3 [pid 1446] <... futex resumed>) = 0 [pid 1440] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1443] <... clone3 resumed> => {parent_tid=[1450]}, 88) = 1450 [pid 1440] <... futex resumed>) = 0 [pid 1449] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1443] rt_sigprocmask(SIG_SETMASK, [] [pid 1440] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1449] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1443] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1450 attached [pid 1447] <... futex resumed>) = 1 [pid 1446] <... futex resumed>) = 0 [pid 1443] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1445] <... futex resumed>) = 0 [pid 1443] <... futex resumed>) = 0 [pid 1449] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1446] <... futex resumed>) = 0 [pid 1445] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1443] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1449] <... futex resumed>) = 1 [pid 1447] write(3, "on", 2 [pid 1446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1440] <... futex resumed>) = 0 [pid 1447] <... write resumed>) = 2 [pid 1440] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1444] <... futex resumed>) = 0 [pid 1440] <... futex resumed>) = 1 [pid 1449] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1447] <... futex resumed>) = 1 [pid 1446] <... futex resumed>) = 0 [pid 1444] write(4, "1", 1 [pid 1450] set_robust_list(0x7f63711059a0, 24 [pid 1447] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1440] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1450] <... set_robust_list resumed>) = 0 [pid 1447] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1450] rt_sigprocmask(SIG_SETMASK, [] [pid 1446] <... futex resumed>) = 0 [pid 1450] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1450] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1447] <... futex resumed>) = 0 [pid 1446] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1450] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1447] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1450] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1447] <... openat resumed>) = 4 [pid 1450] <... futex resumed>) = 1 [pid 1446] <... futex resumed>) = 0 [pid 1443] <... futex resumed>) = 0 [pid 1450] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1443] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1447] <... futex resumed>) = 0 [pid 1446] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1445] <... futex resumed>) = 0 [pid 1443] <... futex resumed>) = 1 [pid 1447] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1445] write(4, "1", 1 [pid 1443] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1446] <... futex resumed>) = 0 [pid 1447] write(4, "0", 1 [pid 1446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1442] <... write resumed>) = 1 [pid 1448] <... write resumed>) = 1 [pid 1442] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1442] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1448] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1438] <... futex resumed>) = 0 [pid 1448] <... futex resumed>) = 1 [pid 1438] exit_group(0 [pid 1448] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1438] <... exit_group resumed>) = ? [pid 1448] <... futex resumed>) = ? [pid 1442] <... futex resumed>) = ? [pid 1448] +++ exited with 0 +++ [pid 1442] +++ exited with 0 +++ [pid 1438] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1438, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1445] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1444] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1447] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1445] write(4, "1", 1 [pid 1444] write(4, "1", 1 [pid 1447] write(4, "0", 1 [pid 1445] <... write resumed>) = 1 [pid 1444] <... write resumed>) = 1 [pid 1445] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1444] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1445] <... futex resumed>) = 1 [pid 1444] <... futex resumed>) = 1 [pid 1443] <... futex resumed>) = 0 [pid 1440] <... futex resumed>) = 0 [pid 1445] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1444] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1443] exit_group(0 [pid 1440] exit_group(0 [pid 1450] <... futex resumed>) = ? [pid 1449] <... futex resumed>) = ? [ 41.014866][ T9] smpboot: CPU 1 is now offline [ 41.029607][ T1442] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.042425][ T0] Disabled fast string operations [pid 1445] <... futex resumed>) = ? [pid 1444] <... futex resumed>) = ? [pid 1443] <... exit_group resumed>) = ? [pid 1440] <... exit_group resumed>) = ? [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1450] +++ exited with 0 +++ [pid 1449] +++ exited with 0 +++ [pid 1445] +++ exited with 0 +++ [pid 1444] +++ exited with 0 +++ [pid 1443] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1443, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1440] +++ exited with 0 +++ [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1440, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1451 attached [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1451 [pid 313] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1452 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1452 attached [pid 1451] set_robust_list(0x5555863996a0, 24) = 0 [pid 1451] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1451] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1451] setpgid(0, 0) = 0 [pid 1451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1451] write(3, "1000", 4 [pid 1452] set_robust_list(0x5555863996a0, 24) = 0 [pid 1452] rt_sigprocmask(SIG_SETMASK, [] [pid 1451] <... write resumed>) = 4 [pid 1451] close(3) = 0 [pid 1452] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1452] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1451] write(1, "executing program\n", 18) = 18 [pid 1451] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1452] <... prctl resumed>) = 0 [pid 1451] <... futex resumed>) = 0 [pid 1451] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 executing program [pid 1451] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1452] setpgid(0, 0 [pid 1451] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1452] <... setpgid resumed>) = 0 [pid 1451] <... mmap resumed>) = 0x7f6371106000 [pid 1452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1451] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1452] <... openat resumed>) = 3 [pid 1451] <... mprotect resumed>) = 0 [pid 1452] write(3, "1000", 4 [pid 1451] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1452] <... write resumed>) = 4 [pid 1451] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1452] close(3 [pid 1451] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1453 attached [pid 1452] <... close resumed>) = 0 [pid 1452] write(1, "executing program\n", 18 [pid 1451] <... clone3 resumed> => {parent_tid=[1453]}, 88) = 1453 [pid 1452] <... write resumed>) = 18 [pid 1451] rt_sigprocmask(SIG_SETMASK, [] [pid 1452] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1451] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1452] <... futex resumed>) = 0 [pid 1451] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 executing program [pid 1452] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1451] <... futex resumed>) = 0 [pid 1453] set_robust_list(0x7f63711269a0, 24 [pid 1452] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1451] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1453] <... set_robust_list resumed>) = 0 [pid 1452] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1453] rt_sigprocmask(SIG_SETMASK, [] [pid 1452] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1453] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1452] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1453] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1452] <... mmap resumed>) = 0x7f6371106000 [pid 1453] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1452] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1452] <... mprotect resumed>) = 0 [pid 1453] <... futex resumed>) = 1 [pid 1452] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1451] <... futex resumed>) = 0 [pid 1453] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1452] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1451] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1453] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1452] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1451] <... futex resumed>) = 0 [pid 1447] <... write resumed>) = 1 [pid 315] <... restart_syscall resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1454 attached [pid 1453] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1451] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1454] set_robust_list(0x7f63711269a0, 24 [pid 1453] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1452] <... clone3 resumed> => {parent_tid=[1454]}, 88) = 1454 [pid 1447] <... futex resumed>) = 1 [pid 1446] <... futex resumed>) = 0 [pid 1454] <... set_robust_list resumed>) = 0 [pid 1453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1452] rt_sigprocmask(SIG_SETMASK, [] [pid 1447] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1454] rt_sigprocmask(SIG_SETMASK, [] [pid 1453] <... futex resumed>) = 1 [pid 1452] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1451] <... futex resumed>) = 0 [pid 1447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1446] <... futex resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1454] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1453] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1451] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1447] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1455 attached [pid 1454] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1453] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1452] <... futex resumed>) = 0 [pid 1451] <... futex resumed>) = 0 [pid 1447] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1455] set_robust_list(0x5555863996a0, 24 [pid 1454] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1453] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1451] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1455 [pid 1455] <... set_robust_list resumed>) = 0 [pid 1454] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1453] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1452] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1447] <... futex resumed>) = 1 [pid 1446] <... futex resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1455] rt_sigprocmask(SIG_SETMASK, [] [pid 1454] <... futex resumed>) = 0 [pid 1453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1447] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1446] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1455] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1454] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1453] <... futex resumed>) = 1 [pid 1452] <... futex resumed>) = 0 [pid 1451] <... futex resumed>) = 0 [pid 1447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1446] <... futex resumed>) = 0 [pid 1455] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1454] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1453] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [ 41.063384][ T9] smpboot: CPU 1 is now offline [pid 1452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1451] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1447] write(4, "1", 1 [pid 1446] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1455] <... prctl resumed>) = 0 [pid 1453] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1451] <... futex resumed>) = 0 [pid 1454] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1454] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1451] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1455] setpgid(0, 0 [pid 1453] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1452] <... futex resumed>) = 0 [pid 1453] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1454] <... futex resumed>) = 0 [pid 1452] <... futex resumed>) = 1 [pid 1454] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1454] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1453] <... futex resumed>) = 1 [pid 1451] <... futex resumed>) = 0 [pid 1454] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1453] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1451] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1454] <... futex resumed>) = 1 [pid 1453] <... openat resumed>) = 3 [pid 1452] <... futex resumed>) = 0 [pid 1451] <... futex resumed>) = 0 [pid 1453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1451] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1453] <... futex resumed>) = 0 [pid 1452] <... futex resumed>) = 0 [pid 1451] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1453] write(3, "on", 2 [pid 1452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1451] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1453] <... write resumed>) = 2 [pid 1451] <... futex resumed>) = 0 [pid 1453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1451] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1453] <... futex resumed>) = 0 [pid 1451] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1453] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1451] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1453] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1455] <... setpgid resumed>) = 0 [pid 1451] <... futex resumed>) = 0 [pid 1454] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1453] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1454] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1453] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1451] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1455] <... openat resumed>) = 3 [pid 1454] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] write(3, "1000", 4 [pid 1454] <... futex resumed>) = 1 [pid 1453] <... futex resumed>) = 1 [pid 1452] <... futex resumed>) = 0 [pid 1451] <... futex resumed>) = 0 [pid 1455] <... write resumed>) = 4 [pid 1454] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1453] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1455] close(3 [pid 1452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1451] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] <... close resumed>) = 0 [pid 1454] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1453] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1452] <... futex resumed>) = 0 [pid 1451] <... futex resumed>) = 0 [pid 1455] write(1, "executing program\n", 18 [pid 1454] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1453] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1455] <... write resumed>) = 18 [pid 1454] <... openat resumed>) = 3 [pid 1453] <... openat resumed>) = 4 [pid 1451] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1455] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1454] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] <... futex resumed>) = 0 [pid 1454] <... futex resumed>) = 1 [pid 1452] <... futex resumed>) = 0 [pid 1455] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1454] write(3, "on", 2 [pid 1453] <... futex resumed>) = 1 executing program [pid 1452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1451] <... futex resumed>) = 0 [pid 1455] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1454] <... write resumed>) = 2 [pid 1453] write(4, "0", 1 [pid 1452] <... futex resumed>) = 0 [pid 1451] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1454] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1451] <... futex resumed>) = 0 [pid 1455] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1454] <... futex resumed>) = 0 [pid 1452] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1451] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1455] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1454] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] <... mmap resumed>) = 0x7f6371106000 [pid 1454] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1452] <... futex resumed>) = 0 [pid 1455] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1454] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] <... mprotect resumed>) = 0 [pid 1452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1455] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1454] <... futex resumed>) = 0 [pid 1455] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1452] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1455] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1454] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-6-12-rust/strace-static-x86_64: Process 1456 attached [pid 1452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] set_robust_list(0x7f63711269a0, 24 [pid 1455] <... clone3 resumed> => {parent_tid=[1456]}, 88) = 1456 [pid 1454] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1456] <... set_robust_list resumed>) = 0 [pid 1455] rt_sigprocmask(SIG_SETMASK, [] [pid 1452] <... futex resumed>) = 0 [pid 1456] rt_sigprocmask(SIG_SETMASK, [] [pid 1455] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1454] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1456] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1454] <... openat resumed>) = 4 [pid 1456] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1455] <... futex resumed>) = 0 [pid 1454] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1454] <... futex resumed>) = 1 [pid 1452] <... futex resumed>) = 0 [pid 1456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1454] write(4, "0", 1 [pid 1452] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] <... futex resumed>) = 0 [pid 1455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1452] <... futex resumed>) = 0 [pid 1456] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1455] <... futex resumed>) = 0 [pid 1452] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1456] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1456] <... futex resumed>) = 0 [pid 1455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1455] <... futex resumed>) = 0 [pid 1456] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1456] <... futex resumed>) = 0 [pid 1455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1455] <... futex resumed>) = 0 [pid 1456] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1456] <... futex resumed>) = 0 [pid 1455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1455] <... futex resumed>) = 0 [pid 1456] <... openat resumed>) = 3 [pid 1455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1456] <... futex resumed>) = 0 [pid 1455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] write(3, "on", 2 [pid 1455] <... futex resumed>) = 0 [pid 1456] <... write resumed>) = 2 [pid 1455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1456] <... futex resumed>) = 0 [pid 1455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1447] <... write resumed>) = 1 [pid 1456] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1455] <... futex resumed>) = 0 [pid 1447] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] <... openat resumed>) = 4 [pid 1447] <... futex resumed>) = 1 [pid 1446] <... futex resumed>) = 0 [pid 1447] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1446] exit_group(0 [pid 1456] <... futex resumed>) = 0 [pid 1455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1456] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1447] <... futex resumed>) = ? [pid 1446] <... exit_group resumed>) = ? [pid 1456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1455] <... futex resumed>) = 0 [pid 1456] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1447] +++ exited with 0 +++ [pid 1456] <... openat resumed>) = 5 [pid 1446] +++ exited with 0 +++ [pid 1456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1446, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1456] <... futex resumed>) = 1 [pid 1455] <... futex resumed>) = 0 [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1456] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1455] <... futex resumed>) = 0 [pid 1456] write(5, "0", 1 [pid 1455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1457 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1454] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1453] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1454] write(4, "0", 1 [pid 1453] write(4, "0", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1457 attached [pid 1457] set_robust_list(0x5555863996a0, 24) = 0 [pid 1457] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1457] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1457] setpgid(0, 0) = 0 [pid 1457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1457] write(3, "1000", 4) = 4 [pid 1457] close(3) = 0 [pid 1457] write(1, "executing program\n", 18) = 18 [pid 1457] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1457] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1457] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1457] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1457] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1457] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1457] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1458]}, 88) = 1458 [pid 1457] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1457] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1458 attached ) = 0 [pid 1457] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1458] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1458] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1458] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1457] <... futex resumed>) = 0 [pid 1457] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1457] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1458] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1457] <... futex resumed>) = 0 [pid 1457] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1457] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1458] <... futex resumed>) = 1 [pid 1458] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1457] <... futex resumed>) = 0 [pid 1457] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1457] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1458] <... futex resumed>) = 1 [pid 1458] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1457] <... futex resumed>) = 0 [pid 1458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1457] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1458] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1457] <... futex resumed>) = 0 [pid 1458] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1457] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1458] <... openat resumed>) = 3 [pid 1458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1457] <... futex resumed>) = 0 [pid 1458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1457] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1458] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1457] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1458] write(3, "on", 2) = 2 [pid 1456] <... write resumed>) = 1 [pid 1458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1457] <... futex resumed>) = 0 [pid 1458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1457] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1458] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1457] <... futex resumed>) = 0 [pid 1456] <... futex resumed>) = 1 [pid 1455] <... futex resumed>) = 0 [pid 1458] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1457] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1456] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1458] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1455] <... futex resumed>) = 0 [pid 1458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1458] <... futex resumed>) = 1 [pid 1457] <... futex resumed>) = 0 [pid 1456] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1457] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1458] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1457] <... futex resumed>) = 0 [pid 1456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1458] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1457] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1456] <... futex resumed>) = 1 [pid 1455] <... futex resumed>) = 0 [pid 1458] <... openat resumed>) = 4 [pid 1455] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [ 41.088229][ T1447] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.094965][ T0] Disabled fast string operations [ 41.121469][ T9] smpboot: CPU 1 is now offline [pid 1458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1456] write(5, "1", 1 [pid 1455] <... futex resumed>) = 0 [pid 1458] <... futex resumed>) = 1 [pid 1457] <... futex resumed>) = 0 [pid 1453] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1457] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1453] write(4, "0", 1 [pid 1457] <... futex resumed>) = 0 [pid 1455] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1454] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1454] write(4, "0", 1 [pid 1457] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1458] write(4, "0", 1 [pid 1451] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1451] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1451] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1451] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1451] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1451] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1459]}, 88) = 1459 [pid 1451] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1459 attached , NULL, 8) = 0 [pid 1451] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1451] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1459] set_robust_list(0x7f63711059a0, 24 [pid 1452] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1452] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1452] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1452] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1452] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1452] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1460]}, 88) = 1460 ci2-android-6-12-rust/strace-static-x86_64: Process 1460 attached [pid 1452] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1459] <... set_robust_list resumed>) = 0 [pid 1452] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1459] rt_sigprocmask(SIG_SETMASK, [] [pid 1452] <... futex resumed>) = 0 [pid 1459] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1452] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1459] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1460] set_robust_list(0x7f63711059a0, 24 [pid 1459] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1460] <... set_robust_list resumed>) = 0 [pid 1459] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1460] rt_sigprocmask(SIG_SETMASK, [] [pid 1459] <... futex resumed>) = 1 [pid 1451] <... futex resumed>) = 0 [pid 1460] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1459] write(4, "1", 1 [pid 1451] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1460] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1451] <... futex resumed>) = 0 [pid 1460] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1451] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1460] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1452] <... futex resumed>) = 0 [pid 1452] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1452] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1460] write(4, "1", 1 [pid 1458] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1454] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1453] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1458] write(4, "0", 1 [pid 1454] write(4, "1", 1 [pid 1453] write(4, "1", 1 [pid 1456] <... write resumed>) = 1 [pid 1456] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1455] <... futex resumed>) = 0 [pid 1455] exit_group(0 [pid 1456] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1455] <... exit_group resumed>) = ? [pid 1456] <... futex resumed>) = ? [pid 1456] +++ exited with 0 +++ [pid 1455] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1455, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1461 ci2-android-6-12-rust/strace-static-x86_64: Process 1461 attached [pid 1461] set_robust_list(0x5555863996a0, 24 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1461] <... set_robust_list resumed>) = 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1461] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1461] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1461] setpgid(0, 0) = 0 [pid 1461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1461] write(3, "1000", 4) = 4 [pid 1461] close(3) = 0 [pid 1461] write(1, "executing program\n", 18) = 18 executing program [pid 1461] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1461] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1461] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1461] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1461] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1461] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1461] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1462]}, 88) = 1462 ci2-android-6-12-rust/strace-static-x86_64: Process 1462 attached [pid 1461] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1462] set_robust_list(0x7f63711269a0, 24 [pid 1461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1462] <... set_robust_list resumed>) = 0 [pid 1462] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1462] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1462] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1461] <... futex resumed>) = 0 [pid 1462] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1462] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1461] <... futex resumed>) = 0 [pid 1462] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1462] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1462] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1462] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1461] <... futex resumed>) = 0 [pid 1461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1462] <... futex resumed>) = 0 [pid 1461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1462] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1462] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1461] <... futex resumed>) = 0 [pid 1462] <... futex resumed>) = 1 [pid 1461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1462] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1461] <... futex resumed>) = 0 [pid 1462] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1462] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1461] <... futex resumed>) = 0 [pid 1462] <... futex resumed>) = 1 [pid 1461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1462] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1461] <... futex resumed>) = 0 [pid 1462] <... openat resumed>) = 3 [pid 1461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1462] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1461] <... futex resumed>) = 0 [pid 1462] <... futex resumed>) = 1 [pid 1461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1462] write(3, "on", 2 [pid 1461] <... futex resumed>) = 0 [pid 1462] <... write resumed>) = 2 [pid 1461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1462] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1461] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1462] <... futex resumed>) = 0 [pid 1461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1462] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1461] <... futex resumed>) = 0 [pid 1462] <... openat resumed>) = 4 [pid 1461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1462] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1461] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1462] <... futex resumed>) = 0 [pid 1461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1462] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 5 [pid 1461] <... futex resumed>) = 0 [pid 1461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1462] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1461] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1462] <... futex resumed>) = 0 [pid 1461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1462] write(5, "0", 1 [pid 1461] <... futex resumed>) = 0 [pid 1461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1454] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1453] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1458] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1454] write(4, "1", 1 [pid 1453] write(4, "1", 1 [ 41.137907][ T1456] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.146248][ T0] Disabled fast string operations [pid 1458] write(4, "0", 1 [pid 1462] <... write resumed>) = 1 [pid 1462] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1462] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1461] <... futex resumed>) = 0 [pid 1461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1462] <... futex resumed>) = 0 [pid 1462] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 1462] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1462] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1461] <... futex resumed>) = 1 [pid 1461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 1461] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1462] <... futex resumed>) = 0 [pid 1462] write(5, "1", 1 [pid 1461] <... futex resumed>) = 1 [pid 1457] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1461] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1457] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1457] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1457] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1457] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1457] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1457] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1463]}, 88) = 1463 [pid 1457] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1457] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1457] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1463 attached [pid 1463] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1463] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1459] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1458] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1463] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1460] write(4, "1", 1 [pid 1459] write(4, "1", 1 [pid 1458] write(4, "0", 1 [pid 1463] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1463] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1457] <... futex resumed>) = 0 [pid 1457] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1457] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1463] write(4, "1", 1 [pid 1451] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1451] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1452] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1451] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1452] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1451] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1452] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1452] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1451] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1452] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1451] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1452] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1451] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1452] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1462] <... write resumed>) = 1 [pid 1462] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1461] <... futex resumed>) = 0 [pid 1461] exit_group(0) = ? [pid 1462] <... futex resumed>) = ? [pid 1462] +++ exited with 0 +++ [pid 1461] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1461, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1459] <... write resumed>) = 1 [pid 1453] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1463] <... write resumed>) = 1 [pid 1459] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1458] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1463] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1459] <... futex resumed>) = 0 [pid 1453] write(4, "1", 1 [pid 1463] <... futex resumed>) = 1 [pid 1459] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1458] write(4, "1", 1 [pid 1457] <... futex resumed>) = 0 [pid 1453] <... write resumed>) = 1 [pid 1463] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1458] <... write resumed>) = 1 [pid 1453] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1458] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1453] <... futex resumed>) = 0 [pid 1454] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1454] write(4, "1", 1 [pid 1458] <... futex resumed>) = 0 [pid 1453] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1458] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 315] <... restart_syscall resumed>) = 0 [pid 1451] exit_group(0 [pid 1459] <... futex resumed>) = ? [pid 1457] exit_group(0 [pid 1459] +++ exited with 0 +++ [pid 1453] <... futex resumed>) = ? [pid 1451] <... exit_group resumed>) = ? [pid 1457] <... exit_group resumed>) = ? [pid 1463] <... futex resumed>) = ? [pid 1453] +++ exited with 0 +++ [pid 1458] <... futex resumed>) = ? [pid 1458] +++ exited with 0 +++ [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1451] +++ exited with 0 +++ [pid 1463] +++ exited with 0 +++ ci2-android-6-12-rust/strace-static-x86_64: Process 1464 attached [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1451, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1464] set_robust_list(0x5555863996a0, 24 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1464] <... set_robust_list resumed>) = 0 [pid 1464] rt_sigprocmask(SIG_SETMASK, [] [pid 1457] +++ exited with 0 +++ [pid 1464] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1464 [pid 1464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1464] setpgid(0, 0 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1464] <... setpgid resumed>) = 0 [pid 1464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1457, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1464] <... openat resumed>) = 3 [pid 1464] write(3, "1000", 4) = 4 [pid 1464] close(3) = 0 executing program [pid 1464] write(1, "executing program\n", 18) = 18 [pid 1464] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1464] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1464] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1464] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1464] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1464] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1464] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1465 attached => {parent_tid=[1465]}, 88) = 1465 [pid 1464] rt_sigprocmask(SIG_SETMASK, [] [pid 1465] set_robust_list(0x7f63711269a0, 24 [pid 1464] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1464] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1464] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1465] <... set_robust_list resumed>) = 0 [pid 1465] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1465] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1465] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1464] <... futex resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 1464] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1465] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1464] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1465] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1465] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1465] <... futex resumed>) = 1 [pid 1464] <... futex resumed>) = 0 [pid 1465] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-6-12-rust/strace-static-x86_64: Process 1466 attached [pid 1464] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1465] <... futex resumed>) = 0 [pid 1464] <... futex resumed>) = 1 [pid 1465] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1464] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1466 [pid 1465] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1466] set_robust_list(0x5555863996a0, 24 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1466] <... set_robust_list resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1466] rt_sigprocmask(SIG_SETMASK, [] [pid 1465] <... futex resumed>) = 1 [pid 1464] <... futex resumed>) = 0 [pid 1465] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1464] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1465] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1465] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1464] <... futex resumed>) = 0 [pid 1466] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1465] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1464] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1466] setpgid(0, 0 [pid 1465] <... futex resumed>) = 1 [pid 1464] <... futex resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 1466] <... setpgid resumed>) = 0 [pid 1465] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1464] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1465] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1464] <... futex resumed>) = 0 [pid 1465] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1466] <... openat resumed>) = 3 [pid 1465] <... openat resumed>) = 3 [pid 1464] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1466] write(3, "1000", 4) = 4 [pid 1465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1466] close(3 [pid 1465] <... futex resumed>) = 1 [pid 1464] <... futex resumed>) = 0 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1466] <... close resumed>) = 0 [pid 1465] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1464] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1466] write(1, "executing program\n", 18 [pid 1465] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1464] <... futex resumed>) = 0 [pid 1466] <... write resumed>) = 18 executing program [pid 1465] write(3, "on", 2 [pid 1464] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1467 attached [pid 1466] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1465] <... write resumed>) = 2 [pid 1466] <... futex resumed>) = 0 [pid 1467] set_robust_list(0x5555863996a0, 24 [pid 1466] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1467 [pid 1467] <... set_robust_list resumed>) = 0 [pid 1465] <... futex resumed>) = 1 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1465] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1466] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1464] <... futex resumed>) = 0 [pid 1466] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1464] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1467] rt_sigprocmask(SIG_SETMASK, [] [pid 1466] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1464] <... futex resumed>) = 0 [pid 1467] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1466] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1465] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1464] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1467] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1466] <... mmap resumed>) = 0x7f6371106000 [pid 1465] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1466] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1467] <... prctl resumed>) = 0 [pid 1465] <... openat resumed>) = 4 [pid 1466] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1467] setpgid(0, 0 [pid 1466] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1465] <... futex resumed>) = 1 [pid 1464] <... futex resumed>) = 0 [pid 1467] <... setpgid resumed>) = 0 [pid 1466] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1465] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1464] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1468 attached [pid 1467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1465] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1464] <... futex resumed>) = 0 [pid 1468] set_robust_list(0x7f63711269a0, 24 [pid 1465] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1468] <... set_robust_list resumed>) = 0 [pid 1464] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1468] rt_sigprocmask(SIG_SETMASK, [] [pid 1466] <... clone3 resumed> => {parent_tid=[1468]}, 88) = 1468 [pid 1468] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1466] rt_sigprocmask(SIG_SETMASK, [] [pid 1468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1466] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1466] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1468] <... futex resumed>) = 0 [pid 1468] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1466] <... futex resumed>) = 1 [pid 1466] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1468] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1467] <... openat resumed>) = 3 [pid 1468] <... futex resumed>) = 1 [pid 1466] <... futex resumed>) = 0 [pid 1467] write(3, "1000", 4 [pid 1465] <... openat resumed>) = 5 [pid 1468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1467] <... write resumed>) = 4 [pid 1466] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1468] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1467] close(3 [pid 1466] <... futex resumed>) = 0 [pid 1465] <... futex resumed>) = 1 [pid 1464] <... futex resumed>) = 0 [pid 1468] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1467] <... close resumed>) = 0 [pid 1466] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1465] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1464] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1468] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1467] write(1, "executing program\n", 18 [pid 1465] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1464] <... futex resumed>) = 0 executing program [pid 1468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1467] <... write resumed>) = 18 [pid 1465] write(5, "0", 1 [pid 1464] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1468] <... futex resumed>) = 1 [pid 1467] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1466] <... futex resumed>) = 0 [pid 1468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1466] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1468] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1467] <... futex resumed>) = 0 [pid 1466] <... futex resumed>) = 0 [pid 1468] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1467] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1466] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1468] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1467] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1460] write(4, "1", 1 [pid 1468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1467] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1468] <... futex resumed>) = 1 [pid 1467] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1467] <... mmap resumed>) = 0x7f6371106000 [pid 1466] <... futex resumed>) = 0 [pid 1467] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1466] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1468] <... futex resumed>) = 0 [pid 1466] <... futex resumed>) = 1 [ 41.178868][ T9] smpboot: CPU 1 is now offline [ 41.189340][ T1462] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.199997][ T0] Disabled fast string operations [pid 1468] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1467] <... mprotect resumed>) = 0 [pid 1468] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1467] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1466] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1467] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1467] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1469]}, 88) = 1469 [pid 1468] <... futex resumed>) = 1 [pid 1467] rt_sigprocmask(SIG_SETMASK, [] [pid 1468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1467] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1469 attached [pid 1466] <... futex resumed>) = 0 [pid 1466] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1468] <... futex resumed>) = 0 [pid 1466] <... futex resumed>) = 1 [pid 1468] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1466] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1468] <... openat resumed>) = 3 [pid 1468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1466] <... futex resumed>) = 0 [pid 1468] write(3, "on", 2 [pid 1466] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1468] <... write resumed>) = 2 [pid 1466] <... futex resumed>) = 0 [pid 1468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1466] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1468] <... futex resumed>) = 0 [pid 1468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1466] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1466] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1468] <... futex resumed>) = 0 [pid 1466] <... futex resumed>) = 1 [pid 1468] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1466] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1468] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1466] <... futex resumed>) = 0 [pid 1468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1466] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1468] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1466] <... futex resumed>) = 0 [pid 1468] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1466] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1469] set_robust_list(0x7f63711269a0, 24 [pid 1468] <... openat resumed>) = 4 [pid 1469] <... set_robust_list resumed>) = 0 [pid 1468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1466] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1469] rt_sigprocmask(SIG_SETMASK, [] [pid 1468] <... futex resumed>) = 0 [pid 1469] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1468] write(4, "0", 1 [pid 1466] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1469] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1466] <... futex resumed>) = 0 [pid 1469] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1466] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1467] <... futex resumed>) = 0 [pid 1467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1469] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1467] <... futex resumed>) = 0 [pid 1467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1469] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1467] <... futex resumed>) = 0 [pid 1467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1469] <... futex resumed>) = 1 [pid 1469] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1467] <... futex resumed>) = 0 [pid 1467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1469] <... futex resumed>) = 1 [pid 1469] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1467] <... futex resumed>) = 0 [pid 1467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1469] write(3, "on", 2) = 2 [pid 1469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1467] <... futex resumed>) = 0 [pid 1469] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1469] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1467] <... futex resumed>) = 0 [pid 1469] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1469] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1467] <... futex resumed>) = 0 [pid 1469] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1454] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1469] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1467] <... futex resumed>) = 0 [pid 1454] write(4, "1", 1 [pid 1469] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1465] <... write resumed>) = 1 [pid 1469] <... openat resumed>) = 4 [pid 1469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1467] <... futex resumed>) = 0 [pid 1469] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1467] <... futex resumed>) = 0 [pid 1467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1469] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1465] <... futex resumed>) = 1 [pid 1469] write(4, "0", 1 [pid 1465] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1464] <... futex resumed>) = 0 [pid 1469] <... write resumed>) = 1 [pid 1464] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1465] <... futex resumed>) = 0 [pid 1464] <... futex resumed>) = 1 [pid 1469] <... futex resumed>) = 1 [pid 1467] <... futex resumed>) = 0 [pid 1465] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1464] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1469] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1465] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1469] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1467] <... futex resumed>) = 0 [pid 1465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1469] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1465] <... futex resumed>) = 1 [pid 1464] <... futex resumed>) = 0 [pid 1469] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1465] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1464] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1465] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1464] <... futex resumed>) = 0 [pid 1469] <... futex resumed>) = 1 [pid 1467] <... futex resumed>) = 0 [pid 1465] write(5, "1", 1 [pid 1464] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1469] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1467] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1467] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1468] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1468] write(4, "0", 1 [pid 1469] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1469] write(4, "1", 1 [pid 1460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1460] write(4, "1", 1 [pid 1465] <... write resumed>) = 1 [pid 1465] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1464] <... futex resumed>) = 0 [pid 1465] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1464] exit_group(0 [pid 1465] <... futex resumed>) = ? [pid 1464] <... exit_group resumed>) = ? [pid 1465] +++ exited with 0 +++ [pid 1464] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1464, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1469] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1468] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1469] write(4, "1", 1 [pid 1468] write(4, "0", 1 [pid 1469] <... write resumed>) = 1 [pid 1469] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1467] <... futex resumed>) = 0 [pid 1467] exit_group(0) = ? [pid 1469] <... futex resumed>) = ? [pid 315] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1470 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1470 attached [ 41.244794][ T9] smpboot: CPU 1 is now offline [ 41.264640][ T1465] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.272898][ T0] Disabled fast string operations [pid 1470] set_robust_list(0x5555863996a0, 24 [pid 1469] +++ exited with 0 +++ [pid 1467] +++ exited with 0 +++ [pid 1460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1470] <... set_robust_list resumed>) = 0 [pid 1460] write(4, "1", 1 [pid 1470] rt_sigprocmask(SIG_SETMASK, [] [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1467, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1470] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1470] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1470] setpgid(0, 0) = 0 [pid 1470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1470] write(3, "1000", 4) = 4 [pid 1470] close(3) = 0 [pid 1470] write(1, "executing program\n", 18) = 18 executing program [pid 1470] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1470] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1470] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1470] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1470] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1470] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1470] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1471]}, 88) = 1471 [pid 1470] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... restart_syscall resumed>) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-12-rust/strace-static-x86_64: Process 1471 attached , [], 8) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1472 [pid 313] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1472 attached , NULL, 8) = 0 [pid 1466] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1466] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1466] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1471] set_robust_list(0x7f63711269a0, 24 [pid 1466] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1471] <... set_robust_list resumed>) = 0 [pid 1466] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1471] rt_sigprocmask(SIG_SETMASK, [] [pid 1466] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1471] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1466] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1473 attached [pid 1471] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1473] set_robust_list(0x7f63711059a0, 24 [pid 1472] set_robust_list(0x5555863996a0, 24 [pid 1471] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1466] <... clone3 resumed> => {parent_tid=[1473]}, 88) = 1473 [pid 1473] <... set_robust_list resumed>) = 0 [pid 1472] <... set_robust_list resumed>) = 0 [pid 1471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1466] rt_sigprocmask(SIG_SETMASK, [] [pid 1473] rt_sigprocmask(SIG_SETMASK, [] [pid 1472] rt_sigprocmask(SIG_SETMASK, [] [pid 1471] <... futex resumed>) = 1 [pid 1470] <... futex resumed>) = 0 [pid 1466] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1473] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1472] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1466] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1473] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1472] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1470] <... futex resumed>) = 0 [pid 1466] <... futex resumed>) = 0 [pid 1473] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1472] <... prctl resumed>) = 0 [pid 1471] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1466] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1473] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1472] setpgid(0, 0 [pid 1471] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1466] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1473] <... futex resumed>) = 0 [pid 1472] <... setpgid resumed>) = 0 [pid 1471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1466] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1473] write(4, "1", 1 [pid 1472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1471] <... futex resumed>) = 1 [pid 1470] <... futex resumed>) = 0 [pid 1466] <... futex resumed>) = 0 [pid 1472] <... openat resumed>) = 3 [pid 1471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1468] <... write resumed>) = 1 [pid 1470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1466] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1470] <... futex resumed>) = 0 [pid 1454] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1454] write(4, "1", 1 [pid 1472] write(3, "1000", 4 [pid 1471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1471] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1468] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1468] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1472] <... write resumed>) = 4 [pid 1471] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1472] close(3 [pid 1471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1472] <... close resumed>) = 0 [pid 1472] write(1, "executing program\n", 18) = 18 [pid 1470] <... futex resumed>) = 0 [pid 1470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1471] <... futex resumed>) = 0 [pid 1470] <... futex resumed>) = 1 [pid 1471] mount(NULL, "./sys", "sysfs", 0, NULL executing program [pid 1470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1472] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1471] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1472] <... futex resumed>) = 0 [pid 1471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1472] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1471] <... futex resumed>) = 1 [pid 1470] <... futex resumed>) = 0 [pid 1472] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1471] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1472] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1471] <... openat resumed>) = 3 [pid 1470] <... futex resumed>) = 0 [pid 1472] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1472] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1471] <... futex resumed>) = 0 [pid 1470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1472] <... mmap resumed>) = 0x7f6371106000 [pid 1471] write(3, "on", 2 [pid 1470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1472] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1471] <... write resumed>) = 2 [pid 1470] <... futex resumed>) = 0 [pid 1472] <... mprotect resumed>) = 0 [pid 1471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1472] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1471] <... futex resumed>) = 0 [pid 1470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1472] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1471] <... futex resumed>) = 0 [pid 1470] <... futex resumed>) = 1 [pid 1472] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1471] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWRci2-android-6-12-rust/strace-static-x86_64: Process 1474 attached ) = -1 ENOENT (No such file or directory) [pid 1470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1474] set_robust_list(0x7f63711269a0, 24 [pid 1472] <... clone3 resumed> => {parent_tid=[1474]}, 88) = 1474 [pid 1474] <... set_robust_list resumed>) = 0 [pid 1472] rt_sigprocmask(SIG_SETMASK, [] [pid 1471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1474] rt_sigprocmask(SIG_SETMASK, [] [pid 1472] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1474] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1471] <... futex resumed>) = 0 [pid 1470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1474] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1472] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1471] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1474] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1472] <... futex resumed>) = 0 [pid 1470] <... futex resumed>) = 0 [pid 1474] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1472] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1471] <... openat resumed>) = 4 [pid 1474] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1474] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1471] <... futex resumed>) = 0 [pid 1474] <... futex resumed>) = 1 [pid 1472] <... futex resumed>) = 0 [pid 1470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1474] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1472] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1472] <... futex resumed>) = 0 [pid 1471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1470] <... futex resumed>) = 0 [pid 1472] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1471] write(4, "0", 1 [pid 1470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1474] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1474] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1474] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1472] <... futex resumed>) = 0 [pid 1472] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1472] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1474] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1474] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1472] <... futex resumed>) = 0 [pid 1472] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1472] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1474] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1474] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1472] <... futex resumed>) = 0 [pid 1472] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1472] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1474] <... futex resumed>) = 1 [pid 1474] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1474] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1472] <... futex resumed>) = 0 [pid 1472] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1472] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1474] <... futex resumed>) = 1 [pid 1474] write(3, "on", 2) = 2 [pid 1474] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1472] <... futex resumed>) = 0 [pid 1472] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1472] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1474] <... futex resumed>) = 1 [pid 1474] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1474] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1472] <... futex resumed>) = 0 [pid 1472] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1472] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1474] <... futex resumed>) = 1 [pid 1474] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1474] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1472] <... futex resumed>) = 0 [pid 1472] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1472] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1474] <... futex resumed>) = 1 [pid 1474] write(4, "0", 1 [pid 1473] <... write resumed>) = 1 [pid 1473] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1466] <... futex resumed>) = 0 [pid 1471] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1466] exit_group(0 [pid 1460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1454] <... write resumed>) = 1 [pid 1474] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1471] write(4, "0", 1 [pid 1468] <... futex resumed>) = ? [pid 1466] <... exit_group resumed>) = ? [pid 1460] write(4, "1", 1 [pid 1454] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [ 41.293729][ T9] smpboot: CPU 1 is now offline [ 41.310545][ T1473] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.327577][ T0] Disabled fast string operations [pid 1474] write(4, "0", 1 [pid 1468] +++ exited with 0 +++ [pid 1454] <... futex resumed>) = 0 [pid 1473] <... futex resumed>) = ? [pid 1454] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1473] +++ exited with 0 +++ [pid 1466] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1466, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1475 [pid 314] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1475 attached , NULL, 8) = 0 [pid 1460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1460] write(4, "1", 1 [pid 1474] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1474] write(4, "0", 1 [pid 1475] set_robust_list(0x5555863996a0, 24) = 0 [pid 1475] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1475] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1475] setpgid(0, 0) = 0 [pid 1475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1475] write(3, "1000", 4) = 4 [pid 1475] close(3) = 0 [pid 1475] write(1, "executing program\n", 18) = 18 [pid 1475] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1475] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1475] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1475] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1475] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1475] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1475] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1476]}, 88) = 1476 [pid 1475] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1475] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1475] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 1476 attached [pid 1476] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1476] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1476] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1476] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1475] <... futex resumed>) = 0 [pid 1475] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1475] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1476] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1476] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1475] <... futex resumed>) = 0 [pid 1476] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1475] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1476] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1475] <... futex resumed>) = 0 [pid 1476] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1475] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1471] <... write resumed>) = 1 [pid 1471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1470] <... futex resumed>) = 0 [pid 1471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1476] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1470] <... futex resumed>) = 0 [pid 1476] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1471] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1476] <... futex resumed>) = 1 [pid 1475] <... futex resumed>) = 0 [pid 1471] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1475] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1476] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1475] <... futex resumed>) = 0 [pid 1471] <... futex resumed>) = 1 [pid 1470] <... futex resumed>) = 0 [pid 1476] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1475] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1471] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1470] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1476] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1471] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1470] <... futex resumed>) = 0 [pid 1476] <... futex resumed>) = 1 [pid 1475] <... futex resumed>) = 0 [pid 1471] write(4, "1", 1 [pid 1470] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1476] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1475] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1475] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1476] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1476] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1476] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1475] <... futex resumed>) = 0 [pid 1475] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1475] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1476] write(3, "on", 2) = 2 [pid 1476] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1475] <... futex resumed>) = 0 [pid 1475] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1475] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1476] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1476] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1475] <... futex resumed>) = 0 [pid 1475] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1475] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1472] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1472] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1472] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1472] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1472] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1472] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1472] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1476] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1472] <... clone3 resumed> => {parent_tid=[1477]}, 88) = 1477 [pid 1472] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1472] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1477 attached ) = 0 [pid 1472] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1476] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1475] <... futex resumed>) = 0 [pid 1460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1475] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1460] write(4, "1", 1 [pid 1475] <... futex resumed>) = 0 [pid 1474] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1475] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1474] write(4, "0", 1 [pid 1476] write(4, "0", 1 [pid 1477] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1477] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1477] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1477] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1472] <... futex resumed>) = 0 [pid 1472] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1472] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1477] write(4, "1", 1 [pid 1471] <... write resumed>) = 1 [pid 1471] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1470] <... futex resumed>) = 0 [pid 1470] exit_group(0) = ? [pid 1471] +++ exited with 0 +++ [pid 1470] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1470, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1478 attached , child_tidptr=0x555586399690) = 1478 [pid 315] rt_sigprocmask(SIG_SETMASK, [] [pid 1478] set_robust_list(0x5555863996a0, 24 [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1478] <... set_robust_list resumed>) = 0 [pid 1478] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1478] setpgid(0, 0) = 0 [pid 1478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1478] write(3, "1000", 4 [pid 1460] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1477] <... write resumed>) = 1 [pid 1474] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1460] write(4, "1", 1 [pid 1477] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1478] <... write resumed>) = 4 [pid 1477] <... futex resumed>) = 1 [pid 1474] write(4, "1", 1 [pid 1472] <... futex resumed>) = 0 [pid 1460] <... write resumed>) = 1 [pid 1478] close(3 [pid 1477] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1474] <... write resumed>) = 1 [pid 1460] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1478] <... close resumed>) = 0 [pid 1474] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1460] <... futex resumed>) = 0 executing program [pid 1478] write(1, "executing program\n", 18 [pid 1474] <... futex resumed>) = 0 [pid 1460] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1478] <... write resumed>) = 18 [pid 1476] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1474] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1478] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1476] write(4, "0", 1 [pid 1478] <... futex resumed>) = 0 [pid 1478] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1472] exit_group(0 [pid 1452] exit_group(0 [pid 1478] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1477] <... futex resumed>) = ? [pid 1474] <... futex resumed>) = ? [pid 1472] <... exit_group resumed>) = ? [pid 1460] <... futex resumed>) = ? [pid 1454] <... futex resumed>) = ? [pid 1452] <... exit_group resumed>) = ? [pid 1478] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 41.341316][ T29] IRQ fixup: irq 33 move in progress, old vector 47 [ 41.349438][ T9] smpboot: CPU 1 is now offline [ 41.367387][ T1471] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.380310][ T0] Disabled fast string operations [pid 1477] +++ exited with 0 +++ [pid 1474] +++ exited with 0 +++ [pid 1472] +++ exited with 0 +++ [pid 1460] +++ exited with 0 +++ [pid 1454] +++ exited with 0 +++ [pid 1478] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1452] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1472, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 1478] <... mmap resumed>) = 0x7f6371106000 [pid 1478] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1478] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1452, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1478] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1478] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1478] <... clone3 resumed> => {parent_tid=[1479]}, 88) = 1479 [pid 1478] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1480 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1480 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1479 attached [pid 1478] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1478] <... futex resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1481 [pid 313] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1481 attached , NULL, 8) = 0 [pid 1479] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1479] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1479] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1480] set_robust_list(0x5555863996a0, 24 [pid 1479] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1480] <... set_robust_list resumed>) = 0 [pid 1479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1480] rt_sigprocmask(SIG_SETMASK, [] [pid 1479] <... futex resumed>) = 1 [pid 1478] <... futex resumed>) = 0 [pid 1478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1481] set_robust_list(0x5555863996a0, 24 [pid 1479] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1481] <... set_robust_list resumed>) = 0 [pid 1480] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1479] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1480] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1478] <... futex resumed>) = 0 [pid 1478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1480] <... prctl resumed>) = 0 [pid 1480] setpgid(0, 0) = 0 [pid 1480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1479] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1478] <... futex resumed>) = 0 [pid 1478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1479] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1480] <... openat resumed>) = 3 [pid 1481] rt_sigprocmask(SIG_SETMASK, [] [pid 1479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1481] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1479] <... futex resumed>) = 1 [pid 1478] <... futex resumed>) = 0 [pid 1478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1481] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1480] write(3, "1000", 4) = 4 [pid 1480] close(3 [pid 1481] <... prctl resumed>) = 0 [pid 1480] <... close resumed>) = 0 [pid 1481] setpgid(0, 0) = 0 [pid 1481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1480] write(1, "executing program\n", 18) = 18 [pid 1480] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1481] <... openat resumed>) = 3 [pid 1480] <... futex resumed>) = 0 [pid 1480] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1480] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1481] write(3, "1000", 4 [pid 1480] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1481] <... write resumed>) = 4 [pid 1481] close(3 [pid 1479] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1481] <... close resumed>) = 0 [pid 1479] <... openat resumed>) = 3 [pid 1481] write(1, "executing program\n", 18 [pid 1479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1481] <... write resumed>) = 18 [pid 1479] <... futex resumed>) = 1 [pid 1478] <... futex resumed>) = 0 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1480] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1481] <... futex resumed>) = 0 [pid 1480] <... mmap resumed>) = 0x7f6371106000 [pid 1478] <... futex resumed>) = 0 [pid 1481] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} executing program executing program [pid 1480] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1479] write(3, "on", 2 [pid 1478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1481] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1480] <... mprotect resumed>) = 0 [pid 1479] <... write resumed>) = 2 [pid 1481] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1480] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1481] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1481] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1480] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1481] <... mmap resumed>) = 0x7f6371106000 [pid 1479] <... futex resumed>) = 1 [pid 1478] <... futex resumed>) = 0 [pid 1481] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1480] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1482 attached [pid 1481] <... mprotect resumed>) = 0 [pid 1478] <... futex resumed>) = 0 [pid 1481] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1480] <... clone3 resumed> => {parent_tid=[1482]}, 88) = 1482 [pid 1478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1481] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1480] rt_sigprocmask(SIG_SETMASK, [] [pid 1479] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1481] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1480] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1479] <... openat resumed>) = -1 ENOENT (No such file or directory) ci2-android-6-12-rust/strace-static-x86_64: Process 1483 attached [pid 1482] set_robust_list(0x7f63711269a0, 24 [pid 1480] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] <... set_robust_list resumed>) = 0 [pid 1481] <... clone3 resumed> => {parent_tid=[1483]}, 88) = 1483 [pid 1480] <... futex resumed>) = 0 [pid 1479] <... futex resumed>) = 1 [pid 1478] <... futex resumed>) = 0 [pid 1483] set_robust_list(0x7f63711269a0, 24 [pid 1482] rt_sigprocmask(SIG_SETMASK, [] [pid 1481] rt_sigprocmask(SIG_SETMASK, [] [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1479] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1483] <... set_robust_list resumed>) = 0 [pid 1482] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1481] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1478] <... futex resumed>) = 0 [pid 1483] rt_sigprocmask(SIG_SETMASK, [] [pid 1482] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1481] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1479] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1482] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1481] <... futex resumed>) = 0 [pid 1479] <... openat resumed>) = 4 [pid 1483] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1483] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1482] <... futex resumed>) = 1 [pid 1480] <... futex resumed>) = 0 [pid 1479] <... futex resumed>) = 1 [pid 1478] <... futex resumed>) = 0 [pid 1476] <... write resumed>) = 1 [pid 1483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1480] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1479] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1476] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1483] <... futex resumed>) = 1 [pid 1482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1481] <... futex resumed>) = 0 [pid 1480] <... futex resumed>) = 0 [pid 1479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1478] <... futex resumed>) = 0 [pid 1476] <... futex resumed>) = 1 [pid 1475] <... futex resumed>) = 0 [pid 1483] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1482] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1481] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1479] write(4, "0", 1 [pid 1478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1476] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1475] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1483] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1482] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1481] <... futex resumed>) = 0 [pid 1479] <... write resumed>) = 1 [pid 1476] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1475] <... futex resumed>) = 0 [pid 1483] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1476] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1475] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1482] <... futex resumed>) = 1 [pid 1480] <... futex resumed>) = 0 [pid 1479] <... futex resumed>) = 1 [pid 1478] <... futex resumed>) = 0 [pid 1476] <... futex resumed>) = 0 [pid 1475] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1480] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1479] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1475] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1483] <... futex resumed>) = 1 [pid 1482] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [ 41.405802][ T9] smpboot: CPU 1 is now offline [pid 1481] <... futex resumed>) = 0 [pid 1480] <... futex resumed>) = 0 [pid 1479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1478] <... futex resumed>) = 0 [pid 1476] write(4, "1", 1 [pid 1475] <... futex resumed>) = 0 [pid 1483] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1482] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1481] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1479] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1475] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1481] <... futex resumed>) = 0 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1479] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1478] <... futex resumed>) = 0 [pid 1478] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1478] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1482] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1479] write(4, "1", 1 [pid 1483] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1482] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1480] <... futex resumed>) = 0 [pid 1480] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] <... futex resumed>) = 0 [pid 1480] <... futex resumed>) = 1 [pid 1482] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1482] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1480] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1480] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] <... futex resumed>) = 0 [pid 1480] <... futex resumed>) = 1 [pid 1482] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] <... futex resumed>) = 1 [pid 1482] <... openat resumed>) = 3 [pid 1481] <... futex resumed>) = 0 [pid 1482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1481] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] <... futex resumed>) = 1 [pid 1481] <... futex resumed>) = 0 [pid 1480] <... futex resumed>) = 0 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1480] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1482] write(3, "on", 2 [pid 1483] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1482] <... write resumed>) = 2 [pid 1483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1480] <... futex resumed>) = 0 [pid 1480] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] <... futex resumed>) = 1 [pid 1481] <... futex resumed>) = 0 [pid 1481] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1482] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1483] <... openat resumed>) = 3 [pid 1482] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1480] <... futex resumed>) = 0 [pid 1480] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] <... futex resumed>) = 1 [pid 1481] <... futex resumed>) = 0 [pid 1481] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1482] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1483] write(3, "on", 2) = 2 [pid 1482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] <... futex resumed>) = 1 [pid 1480] <... futex resumed>) = 0 [pid 1480] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] <... futex resumed>) = 1 [pid 1481] <... futex resumed>) = 0 [pid 1481] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1482] write(4, "0", 1 [pid 1483] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1481] <... futex resumed>) = 0 [pid 1481] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1481] <... futex resumed>) = 0 [pid 1481] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] <... futex resumed>) = 1 [pid 1483] write(4, "0", 1 [pid 1476] <... write resumed>) = 1 [pid 1476] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1475] <... futex resumed>) = 0 [pid 1476] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1475] exit_group(0 [pid 1476] <... futex resumed>) = ? [pid 1475] <... exit_group resumed>) = ? [pid 1476] +++ exited with 0 +++ [pid 1475] +++ exited with 0 +++ [pid 1483] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1482] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1479] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1483] write(4, "0", 1 [pid 1482] write(4, "0", 1 [pid 1479] write(4, "1", 1 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1475, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1484 attached , child_tidptr=0x555586399690) = 1484 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1484] set_robust_list(0x5555863996a0, 24 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1484] <... set_robust_list resumed>) = 0 [pid 1484] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1484] setpgid(0, 0) = 0 [pid 1484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1484] write(3, "1000", 4) = 4 [pid 1484] close(3) = 0 [pid 1484] write(1, "executing program\n", 18) = 18 executing program [pid 1484] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1484] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1484] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1484] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1484] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1484] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1484] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1485]}, 88) = 1485 [pid 1484] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1484] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1485 attached [pid 1484] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1485] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1485] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1485] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1485] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1484] <... futex resumed>) = 0 [pid 1484] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1485] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1484] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1485] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1485] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1484] <... futex resumed>) = 0 [pid 1485] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1484] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1485] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1484] <... futex resumed>) = 0 [pid 1485] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1484] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1485] <... futex resumed>) = 0 [pid 1484] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1485] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1484] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1485] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1484] <... futex resumed>) = 0 [pid 1485] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1484] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1485] <... mount resumed>) = -1 EBUSY (Device or resource busy) [ 41.430570][ T1476] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.444909][ T0] Disabled fast string operations [ 41.464879][ T9] smpboot: CPU 1 is now offline [pid 1485] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1484] <... futex resumed>) = 0 [pid 1483] <... write resumed>) = 1 [pid 1482] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1479] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1484] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] write(4, "0", 1 [pid 1479] write(4, "1", 1 [pid 1484] <... futex resumed>) = 0 [pid 1482] <... write resumed>) = 1 [pid 1485] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1484] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1480] <... futex resumed>) = 0 [pid 1480] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] <... futex resumed>) = 1 [pid 1481] <... futex resumed>) = 0 [pid 1481] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1485] <... openat resumed>) = 3 [pid 1483] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1482] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1483] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1482] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1480] <... futex resumed>) = 0 [pid 1480] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] write(4, "1", 1 [pid 1483] <... futex resumed>) = 1 [pid 1481] <... futex resumed>) = 0 [pid 1481] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1485] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1483] write(4, "1", 1 [pid 1485] <... futex resumed>) = 1 [pid 1484] <... futex resumed>) = 0 [pid 1484] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1485] write(3, "on", 2 [pid 1484] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1485] <... write resumed>) = 2 [pid 1485] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1484] <... futex resumed>) = 0 [pid 1484] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1484] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1485] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1485] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1484] <... futex resumed>) = 0 [pid 1484] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1484] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1485] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1478] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1485] <... openat resumed>) = 4 [pid 1485] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1484] <... futex resumed>) = 0 [pid 1484] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1484] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1485] write(4, "0", 1 [pid 1482] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1483] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1482] write(4, "1", 1 [pid 1483] write(4, "1", 1 [pid 1479] <... write resumed>) = 1 [pid 1479] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1479] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1478] exit_group(0) = ? [pid 1479] <... futex resumed>) = ? [pid 1479] +++ exited with 0 +++ [pid 1478] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1478, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1486 ci2-android-6-12-rust/strace-static-x86_64: Process 1486 attached [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1486] set_robust_list(0x5555863996a0, 24 [pid 1485] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1486] <... set_robust_list resumed>) = 0 [pid 1486] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1486] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1485] write(4, "0", 1 [pid 1486] <... prctl resumed>) = 0 [pid 1486] setpgid(0, 0) = 0 [pid 1486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1486] write(3, "1000", 4) = 4 [pid 1486] close(3) = 0 [pid 1486] write(1, "executing program\n", 18) = 18 executing program [pid 1486] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1486] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1486] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1486] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1486] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1486] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1486] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1487]}, 88) = 1487 [pid 1486] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1487 attached [pid 1486] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1486] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1487] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1487] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1487] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1487] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1486] <... futex resumed>) = 0 [pid 1486] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1486] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1487] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1487] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1486] <... futex resumed>) = 0 [pid 1486] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1486] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1487] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1487] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1486] <... futex resumed>) = 0 [pid 1486] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1486] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1487] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1487] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1486] <... futex resumed>) = 0 [pid 1486] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1486] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1487] <... futex resumed>) = 1 [pid 1487] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1487] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1486] <... futex resumed>) = 0 [pid 1486] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1486] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1487] <... futex resumed>) = 1 [pid 1487] write(3, "on", 2) = 2 [pid 1487] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1486] <... futex resumed>) = 0 [pid 1486] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1486] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1487] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1487] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1486] <... futex resumed>) = 0 [pid 1486] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1486] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1487] <... futex resumed>) = 1 [pid 1487] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1487] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1486] <... futex resumed>) = 0 [pid 1486] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1486] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1487] <... futex resumed>) = 1 [pid 1487] write(4, "0", 1 [pid 1485] <... write resumed>) = 1 [pid 1482] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1483] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 41.479408][ T1479] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.490498][ T0] Disabled fast string operations [ 41.513746][ T9] smpboot: CPU 1 is now offline [pid 1482] write(4, "1", 1 [pid 1483] write(4, "1", 1 [pid 1485] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1484] <... futex resumed>) = 0 [pid 1484] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1485] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1484] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1485] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1485] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1480] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1485] <... futex resumed>) = 1 [pid 1484] <... futex resumed>) = 0 [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1485] write(4, "1", 1 [pid 1484] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1481] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1480] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1484] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1481] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1480] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1481] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1480] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1487] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1487] write(4, "0", 1 [pid 1483] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1483] write(4, "1", 1 [pid 1485] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1485] write(4, "1", 1) = 1 [pid 1482] <... write resumed>) = 1 [pid 1485] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1482] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1485] <... futex resumed>) = 1 [pid 1484] <... futex resumed>) = 0 [pid 1482] <... futex resumed>) = 0 [pid 1485] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1480] exit_group(0 [pid 1484] exit_group(0 [pid 1482] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1485] <... futex resumed>) = ? [pid 1484] <... exit_group resumed>) = ? [pid 1485] +++ exited with 0 +++ [pid 1484] +++ exited with 0 +++ [pid 1482] <... futex resumed>) = ? [pid 1480] <... exit_group resumed>) = ? [pid 1482] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1484, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1480] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1480, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1487] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1487] write(4, "0", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1488 attached , child_tidptr=0x555586399690) = 1489 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1489 attached [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1488 [pid 1489] set_robust_list(0x5555863996a0, 24) = 0 [pid 1489] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1489] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1489] <... prctl resumed>) = 0 [pid 1488] set_robust_list(0x5555863996a0, 24) = 0 [pid 1488] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1489] setpgid(0, 0 [pid 1488] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1489] <... setpgid resumed>) = 0 [pid 1488] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1488] <... prctl resumed>) = 0 [pid 1489] write(3, "1000", 4 [pid 1488] setpgid(0, 0 [pid 1489] <... write resumed>) = 4 [pid 1488] <... setpgid resumed>) = 0 [pid 1489] close(3 [pid 1488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1483] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1489] <... close resumed>) = 0 [pid 1488] <... openat resumed>) = 3 [pid 1483] write(4, "1", 1 [pid 1489] write(1, "executing program\n", 18 [pid 1488] write(3, "1000", 4) = 4 [pid 1489] <... write resumed>) = 18 [pid 1488] close(3 [pid 1489] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1488] <... close resumed>) = 0 [pid 1489] <... futex resumed>) = 0 [pid 1488] write(1, "executing program\n", 18 [pid 1489] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1488] <... write resumed>) = 18 executing program executing program [pid 1489] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1489] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1488] <... futex resumed>) = 0 [pid 1489] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1488] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1489] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1488] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1489] <... mmap resumed>) = 0x7f6371106000 [pid 1488] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1489] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1488] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1489] <... mprotect resumed>) = 0 [pid 1488] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1489] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1488] <... mmap resumed>) = 0x7f6371106000 [pid 1489] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1488] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1489] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1488] <... mprotect resumed>) = 0 [pid 1488] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1489] <... clone3 resumed> => {parent_tid=[1490]}, 88) = 1490 [pid 1488] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1491 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1490 attached [pid 1489] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1488] <... clone3 resumed> => {parent_tid=[1491]}, 88) = 1491 [pid 1489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1488] rt_sigprocmask(SIG_SETMASK, [] [pid 1489] <... futex resumed>) = 0 [pid 1488] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1488] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1490] set_robust_list(0x7f63711269a0, 24 [pid 1491] set_robust_list(0x7f63711269a0, 24 [pid 1490] <... set_robust_list resumed>) = 0 [pid 1491] <... set_robust_list resumed>) = 0 [pid 1490] rt_sigprocmask(SIG_SETMASK, [] [pid 1491] rt_sigprocmask(SIG_SETMASK, [] [pid 1490] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1491] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1490] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1491] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1490] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1490] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1489] <... futex resumed>) = 0 [pid 1489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1490] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1490] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1486] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1490] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1486] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1491] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1486] <... futex resumed>) = 0 [pid 1491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1486] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1491] <... futex resumed>) = 1 [pid 1488] <... futex resumed>) = 0 [pid 1486] <... mmap resumed>) = 0x7f63710e5000 [pid 1490] <... futex resumed>) = 1 [pid 1489] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1486] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE [pid 1490] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1488] <... futex resumed>) = 0 [pid 1486] <... mprotect resumed>) = 0 [pid 1491] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1490] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1489] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1486] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1491] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1490] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1486] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1490] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1486] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1492 attached [pid 1491] <... futex resumed>) = 1 [pid 1490] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1488] <... futex resumed>) = 0 [pid 1490] <... futex resumed>) = 1 [pid 1489] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1486] <... clone3 resumed> => {parent_tid=[1492]}, 88) = 1492 [pid 1492] set_robust_list(0x7f63711059a0, 24 [pid 1490] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1488] <... futex resumed>) = 0 [pid 1486] rt_sigprocmask(SIG_SETMASK, [] [pid 1492] <... set_robust_list resumed>) = 0 [pid 1491] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1490] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1489] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1486] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1492] rt_sigprocmask(SIG_SETMASK, [] [pid 1491] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1490] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1486] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1492] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1490] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1486] <... futex resumed>) = 0 [pid 1492] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1491] <... futex resumed>) = 1 [pid 1490] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1488] <... futex resumed>) = 0 [pid 1486] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1492] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1490] <... futex resumed>) = 1 [pid 1489] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1487] <... write resumed>) = 1 [pid 1492] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1490] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1488] <... futex resumed>) = 0 [pid 1487] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1492] <... futex resumed>) = 1 [pid 1491] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1490] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1489] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1487] <... futex resumed>) = 0 [pid 1486] <... futex resumed>) = 0 [pid 1492] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1491] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1490] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1487] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1486] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1490] <... openat resumed>) = 3 [pid 1487] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1486] <... futex resumed>) = 0 [pid 1491] <... futex resumed>) = 1 [ 41.529762][ T1482] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.539384][ T0] Disabled fast string operations [ 41.566023][ T9] smpboot: CPU 1 is now offline [pid 1490] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1488] <... futex resumed>) = 0 [pid 1487] write(4, "1", 1 [pid 1486] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1490] <... futex resumed>) = 1 [pid 1489] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1488] <... futex resumed>) = 0 [pid 1489] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1483] write(4, "1", 1 [pid 1491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1491] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1490] write(3, "on", 2 [pid 1491] <... openat resumed>) = 3 [pid 1490] <... write resumed>) = 2 [pid 1491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1490] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1489] <... futex resumed>) = 0 [pid 1490] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1491] <... futex resumed>) = 1 [pid 1490] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1489] <... futex resumed>) = 0 [pid 1490] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1490] <... futex resumed>) = 0 [pid 1489] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1490] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1490] <... openat resumed>) = 4 [pid 1489] <... futex resumed>) = 0 [pid 1490] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1490] <... futex resumed>) = 0 [pid 1489] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1490] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1489] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1490] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1489] <... futex resumed>) = 0 [pid 1490] write(4, "0", 1 [pid 1489] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1488] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1491] <... futex resumed>) = 0 [pid 1488] <... futex resumed>) = 1 [pid 1491] write(3, "on", 2 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1491] <... write resumed>) = 2 [pid 1491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1488] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1491] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1488] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1491] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 4 [pid 1491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1488] <... futex resumed>) = 0 [pid 1488] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1491] write(4, "0", 1 [pid 1487] <... write resumed>) = 1 [pid 1487] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1483] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1491] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1490] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1490] write(4, "0", 1 [pid 1491] write(4, "0", 1 [pid 1483] write(4, "1", 1 [pid 1487] <... futex resumed>) = 1 [pid 1486] <... futex resumed>) = 0 [pid 1487] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1486] exit_group(0 [pid 1492] <... futex resumed>) = ? [pid 1487] <... futex resumed>) = ? [pid 1486] <... exit_group resumed>) = ? [pid 1492] +++ exited with 0 +++ [pid 1487] +++ exited with 0 +++ [pid 1486] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1486, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1493 attached , child_tidptr=0x555586399690) = 1493 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1483] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1483] write(4, "1", 1 [pid 1490] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1490] write(4, "0", 1 [pid 1493] set_robust_list(0x5555863996a0, 24) = 0 [pid 1493] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1493] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1493] setpgid(0, 0) = 0 [pid 1493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1493] write(3, "1000", 4) = 4 [pid 1493] close(3) = 0 [pid 1493] write(1, "executing program\n", 18) = 18 [pid 1493] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1493] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1493] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1493] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1493] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1493] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 1493] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1494]}, 88) = 1494 ci2-android-6-12-rust/strace-static-x86_64: Process 1494 attached [pid 1493] rt_sigprocmask(SIG_SETMASK, [] [pid 1494] set_robust_list(0x7f63711269a0, 24 [pid 1493] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1494] <... set_robust_list resumed>) = 0 [pid 1493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1494] rt_sigprocmask(SIG_SETMASK, [] [pid 1493] <... futex resumed>) = 0 [pid 1494] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1494] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1494] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1493] <... futex resumed>) = 0 [pid 1493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1494] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1494] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1493] <... futex resumed>) = 0 [pid 1493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1494] <... futex resumed>) = 1 [pid 1494] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1494] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1493] <... futex resumed>) = 0 [pid 1493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1494] <... futex resumed>) = 1 [pid 1494] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1494] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1493] <... futex resumed>) = 0 [pid 1493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1494] <... futex resumed>) = 1 [pid 1494] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1494] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1493] <... futex resumed>) = 0 [pid 1493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1494] <... futex resumed>) = 1 [pid 1494] write(3, "on", 2) = 2 [pid 1494] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1493] <... futex resumed>) = 0 [pid 1494] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1491] <... write resumed>) = 1 [pid 1494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1494] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1491] <... futex resumed>) = 1 [pid 1488] <... futex resumed>) = 0 [pid 1494] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1488] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1494] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1488] <... futex resumed>) = 0 [pid 1494] <... futex resumed>) = 1 [pid 1493] <... futex resumed>) = 0 [pid 1491] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1494] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1491] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1493] <... futex resumed>) = 0 [pid 1491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1494] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1491] <... futex resumed>) = 1 [pid 1488] <... futex resumed>) = 0 [pid 1494] <... openat resumed>) = 4 [pid 1491] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1488] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [ 41.585562][ T1487] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.596970][ T0] Disabled fast string operations [ 41.612199][ T29] IRQ fixup: irq 34 move in progress, old vector 49 [ 41.620407][ T9] smpboot: CPU 1 is now offline [pid 1494] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1488] <... futex resumed>) = 0 [pid 1494] <... futex resumed>) = 1 [pid 1493] <... futex resumed>) = 0 [pid 1491] write(4, "1", 1 [pid 1488] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1494] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1493] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1489] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1489] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1489] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1489] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1489] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1494] write(4, "0", 1 [pid 1489] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1489] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} => {parent_tid=[1495]}, 88) = 1495 [pid 1489] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1489] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1490] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1489] <... futex resumed>) = 0 [pid 1483] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1490] write(4, "0", 1 [pid 1489] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1483] write(4, "1", 1ci2-android-6-12-rust/strace-static-x86_64: Process 1495 attached [pid 1495] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1495] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1495] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 EBADF (Bad file descriptor) [pid 1495] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1489] <... futex resumed>) = 0 [pid 1489] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1489] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1495] write(4, "1", 1 [pid 1494] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1494] write(4, "0", 1 [pid 1491] <... write resumed>) = 1 [pid 1491] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1488] <... futex resumed>) = 0 [pid 1488] exit_group(0) = ? [pid 1491] +++ exited with 0 +++ [pid 1488] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1488, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1483] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1495] <... write resumed>) = 1 [pid 1490] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1495] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1489] <... futex resumed>) = 0 [pid 1490] write(4, "1", 1 [pid 1483] write(4, "1", 1 [pid 1495] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1490] <... write resumed>) = 1 [pid 1483] <... write resumed>) = 1 [pid 1490] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1483] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1483] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1490] <... futex resumed>) = 0 [pid 1490] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1481] exit_group(0 [pid 1483] <... futex resumed>) = ? [pid 1481] <... exit_group resumed>) = ? [pid 1483] +++ exited with 0 +++ [pid 1489] exit_group(0 [pid 1495] <... futex resumed>) = ? [pid 1489] <... exit_group resumed>) = ? [pid 1495] +++ exited with 0 +++ [pid 1490] <... futex resumed>) = ? [pid 1481] +++ exited with 0 +++ [pid 314] <... restart_syscall resumed>) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1490] +++ exited with 0 +++ [pid 1489] +++ exited with 0 +++ [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1481, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1489, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci2-android-6-12-rust/strace-static-x86_64: Process 1496 attached [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1496 [pid 1496] set_robust_list(0x5555863996a0, 24 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1496] <... set_robust_list resumed>) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1496] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1496] setpgid(0, 0) = 0 [pid 1496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1496] write(3, "1000", 4) = 4 [pid 1496] close(3) = 0 executing program [pid 1496] write(1, "executing program\n", 18) = 18 [pid 1496] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1496] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1496] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1496] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1496] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1496] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1496] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1497 attached [pid 1497] set_robust_list(0x7f63711269a0, 24 [pid 1496] <... clone3 resumed> => {parent_tid=[1497]}, 88) = 1497 [pid 1497] <... set_robust_list resumed>) = 0 [pid 1496] rt_sigprocmask(SIG_SETMASK, [] [pid 1497] rt_sigprocmask(SIG_SETMASK, [] [pid 1496] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1497] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1497] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 1496] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1497] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1496] <... futex resumed>) = 0 [pid 1497] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1497] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1496] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1497] <... futex resumed>) = 0 [pid 1497] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1496] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1496] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1497] <... futex resumed>) = 0 [pid 1497] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1496] <... futex resumed>) = 1 [pid 1497] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1496] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1497] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1496] <... futex resumed>) = 0 [pid 1496] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1497] <... futex resumed>) = 1 [pid 1496] <... futex resumed>) = 0 [pid 1497] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1496] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1497] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1497] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1496] <... futex resumed>) = 0 [pid 1497] <... futex resumed>) = 1 [pid 1496] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1497] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1496] <... futex resumed>) = 0 [pid 1497] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1496] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1497] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1496] <... futex resumed>) = 0 [pid 1497] <... futex resumed>) = 1 [pid 1494] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1496] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1496] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1497] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1497] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1496] <... futex resumed>) = 0 [pid 1497] write(3, "on", 2 [pid 1496] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1497] <... write resumed>) = 2 [pid 1496] <... futex resumed>) = 0 [pid 1497] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1496] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1497] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1496] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 313] <... restart_syscall resumed>) = 0 [pid 1496] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1497] <... futex resumed>) = 0 [pid 1496] <... futex resumed>) = 1 [pid 1497] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = 4 [pid 1496] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 316] <... restart_syscall resumed>) = 0 [pid 1497] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1494] write(4, "0", 1 [pid 1497] <... futex resumed>) = 1 [pid 1497] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1496] <... futex resumed>) = 0 [pid 1496] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1497] <... futex resumed>) = 0 [pid 1496] <... futex resumed>) = 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1497] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR) = 5 [pid 1497] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1497] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1498 attached [pid 1496] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 41.639634][ T1491] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.650684][ T0] Disabled fast string operations [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 1499 attached [pid 1498] set_robust_list(0x5555863996a0, 24 [pid 1496] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1498] <... set_robust_list resumed>) = 0 [pid 1498] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1498] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1498] setpgid(0, 0) = 0 [pid 1498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1498] write(3, "1000", 4 [pid 1493] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1493] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1493] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1493] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1493] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1493] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1493] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0}ci2-android-6-12-rust/strace-static-x86_64: Process 1500 attached [pid 1498] <... write resumed>) = 4 [pid 1498] close(3 [pid 1496] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1493] <... clone3 resumed> => {parent_tid=[1500]}, 88) = 1500 [pid 1498] <... close resumed>) = 0 [pid 1496] <... futex resumed>) = 1 [pid 1493] rt_sigprocmask(SIG_SETMASK, [] [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1498 [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1499 [pid 1498] write(1, "executing program\n", 18 [pid 1497] <... futex resumed>) = 0 [pid 1496] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1493] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 313] rt_sigprocmask(SIG_SETMASK, [] executing program [pid 1500] set_robust_list(0x7f63711059a0, 24 [pid 1499] set_robust_list(0x5555863996a0, 24 [pid 1498] <... write resumed>) = 18 [pid 1497] write(5, "0", 1 [pid 1493] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1500] <... set_robust_list resumed>) = 0 [pid 1499] <... set_robust_list resumed>) = 0 [pid 1498] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1493] <... futex resumed>) = 0 [pid 1500] rt_sigprocmask(SIG_SETMASK, [] [pid 1499] rt_sigprocmask(SIG_SETMASK, [] [pid 1498] <... futex resumed>) = 0 [pid 1493] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1500] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1499] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1498] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1500] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1499] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1498] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1498] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1498] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1500] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1500] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1493] <... futex resumed>) = 0 [pid 1493] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1493] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1499] <... prctl resumed>) = 0 [pid 1499] setpgid(0, 0) = 0 [pid 1499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1500] write(4, "1", 1 [pid 1499] <... openat resumed>) = 3 [pid 1498] <... mmap resumed>) = 0x7f6371106000 [pid 1494] <... write resumed>) = 1 [pid 1499] write(3, "1000", 4 [pid 1498] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1499] <... write resumed>) = 4 [pid 1494] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1499] close(3) = 0 [pid 1499] write(1, "executing program\n", 18 [pid 1494] <... futex resumed>) = 0 [pid 1494] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1499] <... write resumed>) = 18 [pid 1499] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1499] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1498] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1499] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1498] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1499] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1498] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1499] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1498] <... clone3 resumed> => {parent_tid=[1501]}, 88) = 1501 ci2-android-6-12-rust/strace-static-x86_64: Process 1501 attached [pid 1498] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1498] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1499] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1498] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1499] <... mprotect resumed>) = 0 [pid 1499] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1499] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1501] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1499] <... clone3 resumed> => {parent_tid=[1502]}, 88) = 1502 [pid 1501] rt_sigprocmask(SIG_SETMASK, [] [pid 1499] rt_sigprocmask(SIG_SETMASK, [] [pid 1501] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1499] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1501] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1499] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1501] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1499] <... futex resumed>) = 0 [pid 1501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1499] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1501] <... futex resumed>) = 1 [pid 1498] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1502 attached [pid 1501] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1498] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1501] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1498] <... futex resumed>) = 0 [pid 1498] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1497] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1501] <... futex resumed>) = 1 [pid 1498] <... futex resumed>) = 0 [pid 1497] write(5, "0", 1 [pid 1498] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1498] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1501] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1498] <... futex resumed>) = 0 [pid 1498] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1498] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1502] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1501] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1498] <... futex resumed>) = 0 [pid 1498] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1498] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1501] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1498] <... futex resumed>) = 0 [pid 1498] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1498] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1502] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1499] <... futex resumed>) = 0 [pid 1499] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1499] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1501] write(3, "on", 2) = 2 [pid 1501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1498] <... futex resumed>) = 0 [pid 1498] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1498] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1502] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1499] <... futex resumed>) = 0 [pid 1499] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1499] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1501] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR) = -1 ENOENT (No such file or directory) [pid 1501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1498] <... futex resumed>) = 0 [pid 1498] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1498] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1502] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1499] <... futex resumed>) = 0 [pid 1501] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1499] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1502] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1499] <... futex resumed>) = 0 [pid 1502] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1499] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1501] <... openat resumed>) = 4 [pid 1501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1498] <... futex resumed>) = 0 [pid 1502] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1498] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1502] <... futex resumed>) = 1 [pid 1499] <... futex resumed>) = 0 [pid 1498] <... futex resumed>) = 0 [pid 1499] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1498] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1499] <... futex resumed>) = 0 [pid 1502] <... openat resumed>) = 3 [pid 1499] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1501] write(4, "0", 1 [pid 1499] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1502] <... futex resumed>) = 0 [pid 1499] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1502] write(3, "on", 2 [pid 1499] <... futex resumed>) = 0 [pid 1502] <... write resumed>) = 2 [pid 1499] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1499] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1502] <... futex resumed>) = 0 [pid 1499] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1502] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1499] <... futex resumed>) = 0 [pid 1502] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1499] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1499] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1502] <... futex resumed>) = 0 [pid 1499] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1502] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1499] <... futex resumed>) = 0 [pid 1502] <... openat resumed>) = 4 [pid 1499] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1499] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1502] <... futex resumed>) = 0 [pid 1499] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1502] write(4, "0", 1 [pid 1499] <... futex resumed>) = 0 [pid 1499] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1500] <... write resumed>) = 1 [pid 1500] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1493] <... futex resumed>) = 0 [pid 1493] exit_group(0) = ? [pid 1500] <... futex resumed>) = ? [pid 1501] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1497] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1494] <... futex resumed>) = ? [pid 1501] write(4, "0", 1 [pid 1497] write(5, "0", 1 [pid 1494] +++ exited with 0 +++ [pid 1500] +++ exited with 0 +++ [pid 1493] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1493, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 41.688159][ T9] smpboot: CPU 1 is now offline [ 41.708334][ T1500] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.727158][ T0] Disabled fast string operations [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1503 ci2-android-6-12-rust/strace-static-x86_64: Process 1503 attached [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1502] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1502] write(4, "0", 1 [pid 1496] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1496] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1496] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f63710e5000 [pid 1496] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1496] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1503] set_robust_list(0x5555863996a0, 24 [pid 1496] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1503] <... set_robust_list resumed>) = 0 [pid 1496] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1503] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1496] <... clone3 resumed> => {parent_tid=[1504]}, 88) = 1504 [pid 1503] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1496] rt_sigprocmask(SIG_SETMASK, [] [pid 1503] <... prctl resumed>) = 0 [pid 1496] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1504 attached [pid 1503] setpgid(0, 0 [pid 1496] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1503] <... setpgid resumed>) = 0 [pid 1496] <... futex resumed>) = 0 [pid 1503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1496] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1503] <... openat resumed>) = 3 [pid 1503] write(3, "1000", 4) = 4 [pid 1503] close(3) = 0 [pid 1503] write(1, "executing program\n", 18) = 18 executing program [pid 1503] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1503] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1503] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1503] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1503] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1503] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1503] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1504] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1504] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1504] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) ci2-android-6-12-rust/strace-static-x86_64: Process 1505 attached [pid 1504] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1503] <... clone3 resumed> => {parent_tid=[1505]}, 88) = 1505 [pid 1496] <... futex resumed>) = 0 [pid 1504] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1503] rt_sigprocmask(SIG_SETMASK, [] [pid 1496] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1503] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1496] <... futex resumed>) = 0 [pid 1504] write(5, "1", 1 [pid 1503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1496] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1505] set_robust_list(0x7f63711269a0, 24 [pid 1503] <... futex resumed>) = 0 [pid 1505] <... set_robust_list resumed>) = 0 [pid 1503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1505] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1505] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1503] <... futex resumed>) = 0 [pid 1503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1505] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1503] <... futex resumed>) = 0 [pid 1503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1505] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1503] <... futex resumed>) = 0 [pid 1505] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1505] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1503] <... futex resumed>) = 0 [pid 1505] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1505] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1503] <... futex resumed>) = 0 [pid 1497] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1501] <... write resumed>) = 1 [pid 1497] write(5, "1", 1 [pid 1503] <... futex resumed>) = 0 [pid 1501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1505] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1505] <... openat resumed>) = 3 [pid 1505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1503] <... futex resumed>) = 0 [pid 1503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1505] write(3, "on", 2) = 2 [pid 1505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1503] <... futex resumed>) = 0 [pid 1505] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1505] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1503] <... futex resumed>) = 0 [pid 1505] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1501] <... futex resumed>) = 1 [pid 1498] <... futex resumed>) = 0 [pid 1505] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1501] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1498] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1501] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1498] <... futex resumed>) = 0 [pid 1505] <... futex resumed>) = 1 [pid 1503] <... futex resumed>) = 0 [pid 1501] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1498] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1505] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1501] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1505] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1503] <... futex resumed>) = 0 [pid 1505] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1505] <... openat resumed>) = 4 [pid 1501] <... futex resumed>) = 1 [pid 1498] <... futex resumed>) = 0 [ 41.744318][ T9] smpboot: CPU 1 is now offline [pid 1505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1501] write(4, "1", 1 [pid 1498] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1505] <... futex resumed>) = 1 [pid 1503] <... futex resumed>) = 0 [pid 1498] <... futex resumed>) = 0 [pid 1498] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1505] write(4, "0", 1 [pid 1502] write(4, "0", 1 [pid 1504] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1504] write(5, "1", 1 [pid 1499] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1501] <... write resumed>) = 1 [pid 1501] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1499] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1498] <... futex resumed>) = 0 [pid 1499] <... futex resumed>) = 0 [pid 1498] exit_group(0 [pid 1499] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1498] <... exit_group resumed>) = ? [pid 1501] +++ exited with 0 +++ [pid 1499] <... mmap resumed>) = 0x7f63710e5000 [pid 1499] mprotect(0x7f63710e6000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1499] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1499] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371105990, parent_tid=0x7f6371105990, exit_signal=0, stack=0x7f63710e5000, stack_size=0x20300, tls=0x7f63711056c0} [pid 1498] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1498, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ci2-android-6-12-rust/strace-static-x86_64: Process 1506 attached [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1506] set_robust_list(0x7f63711059a0, 24) = 0 [pid 1506] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1506] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1499] <... clone3 resumed> => {parent_tid=[1506]}, 88) = 1506 [pid 1499] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1499] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1506] <... futex resumed>) = 0 [pid 1499] <... futex resumed>) = 1 [pid 1506] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1499] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1506] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1506] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1499] <... futex resumed>) = 0 [pid 1506] write(4, "1", 1 [pid 1505] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1502] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1499] futex(0x7f637120ab58, FUTEX_WAKE_PRIVATE, 1000000 [pid 1506] <... write resumed>) = 1 [pid 1499] <... futex resumed>) = 0 [pid 1506] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1505] write(4, "0", 1 [pid 1502] write(4, "1", 1 [pid 1499] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1506] <... futex resumed>) = 0 [pid 1499] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1506] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1497] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 316] <... restart_syscall resumed>) = 0 [pid 1497] write(5, "1", 1 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586399690) = 1507 [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1507 attached [pid 1507] set_robust_list(0x5555863996a0, 24) = 0 [pid 1507] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 1507] setpgid(0, 0) = 0 [pid 1507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 1507] write(3, "1000", 4) = 4 [pid 1507] close(3) = 0 [pid 1507] write(1, "executing program\n", 18) = 18 [pid 1507] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 executing program [pid 1507] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400}, NULL, 8) = 0 [pid 1507] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 1507] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6371106000 [pid 1507] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 1507] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 1507] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} => {parent_tid=[1508]}, 88) = 1508 [pid 1507] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1508 attached , NULL, 8) = 0 [pid 1507] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1507] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1508] set_robust_list(0x7f63711269a0, 24) = 0 [pid 1508] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1508] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists) [pid 1508] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1507] <... futex resumed>) = 0 [pid 1507] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1507] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1508] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1508] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1507] <... futex resumed>) = 0 [pid 1507] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1507] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1508] <... futex resumed>) = 1 [pid 1508] mkdirat(AT_FDCWD, "./sys", 0777) = -1 EEXIST (File exists) [pid 1508] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1507] <... futex resumed>) = 0 [pid 1507] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1507] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1508] <... futex resumed>) = 1 [pid 1508] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1496] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1496] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1496] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 1496] futex(0x7f637120ab5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} [pid 1508] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1496] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 1508] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1507] <... futex resumed>) = 0 [pid 1507] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1507] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1508] <... futex resumed>) = 1 [pid 1508] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR) = 3 [pid 1508] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1507] <... futex resumed>) = 0 [pid 1507] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1507] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1508] <... futex resumed>) = 1 [pid 1508] write(3, "on", 2) = 2 [pid 1508] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1507] <... futex resumed>) = 0 [pid 1508] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1507] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1508] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1507] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1508] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1502] write(4, "1", 1 [pid 1508] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1505] <... write resumed>) = 1 [pid 1508] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1508] <... futex resumed>) = 1 [pid 1507] <... futex resumed>) = 0 [pid 1505] <... futex resumed>) = 1 [pid 1503] <... futex resumed>) = 0 [pid 1508] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1507] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1505] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1508] <... openat resumed>) = 4 [pid 1507] <... futex resumed>) = 0 [pid 1505] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1503] <... futex resumed>) = 0 [pid 1508] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1507] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1505] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1508] <... futex resumed>) = 0 [pid 1507] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1505] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1508] write(4, "0", 1 [pid 1507] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1508] <... write resumed>) = 1 [pid 1507] <... futex resumed>) = 0 [pid 1505] <... futex resumed>) = 1 [pid 1503] <... futex resumed>) = 0 [pid 1508] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1507] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1505] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1503] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1508] <... futex resumed>) = 0 [pid 1507] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1505] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1503] <... futex resumed>) = 0 [ 41.764762][ T1501] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.772882][ T0] Disabled fast string operations [ 41.793233][ T9] smpboot: CPU 1 is now offline [pid 1508] pwrite64(-1, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1507] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1505] write(4, "1", 1 [pid 1503] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1508] <... pwrite64 resumed>) = -1 EBADF (Bad file descriptor) [pid 1507] <... futex resumed>) = 0 [pid 1497] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1497] write(5, "1", 1 [pid 1508] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1507] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1508] <... futex resumed>) = 0 [pid 1507] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1507] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1508] write(4, "1", 1 [pid 1507] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1502] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1502] write(4, "1", 1 [pid 1505] <... write resumed>) = 1 [pid 1505] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1503] <... futex resumed>) = 0 [pid 1503] exit_group(0) = ? [pid 1505] <... futex resumed>) = ? [pid 1505] +++ exited with 0 +++ [pid 1503] +++ exited with 0 +++ [pid 315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1503, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1508] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1504] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1497] <... write resumed>) = 1 [pid 1508] write(4, "1", 1 [pid 1504] write(5, "1", 1 [pid 1497] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1508] <... write resumed>) = 1 [pid 1504] <... write resumed>) = 1 [pid 1497] <... futex resumed>) = 0 [pid 1508] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1504] futex(0x7f637120ab5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1497] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1508] <... futex resumed>) = 1 [pid 1507] <... futex resumed>) = 0 [pid 1504] <... futex resumed>) = 0 [pid 1508] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1507] exit_group(0 [pid 1504] futex(0x7f637120ab58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1508] <... futex resumed>) = ? [pid 1507] <... exit_group resumed>) = ? [pid 1508] +++ exited with 0 +++ [pid 1496] exit_group(0 [pid 1507] +++ exited with 0 +++ [pid 1504] <... futex resumed>) = ? [pid 1497] <... futex resumed>) = ? [pid 1496] <... exit_group resumed>) = ? [pid 1504] +++ exited with 0 +++ [pid 1497] +++ exited with 0 +++ [pid 316] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1507, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 316] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1496] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1496, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 316] <... restart_syscall resumed>) = 0 [pid 315] <... restart_syscall resumed>) = 0 [pid 314] <... restart_syscall resumed>) = 0 [pid 315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 316] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] rt_sigprocmask(SIG_BLOCK, ~[] [pid 316] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... rt_sigprocmask resumed>, [], 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1509 attached [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 315] <... clone resumed>, child_tidptr=0x555586399690) = 1509 [pid 314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1509] set_robust_list(0x5555863996a0, 24) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 1511 attached ci2-android-6-12-rust/strace-static-x86_64: Process 1510 attached [pid 1509] rt_sigprocmask(SIG_SETMASK, [] [pid 315] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] <... clone resumed>, child_tidptr=0x555586399690) = 1511 [pid 1510] set_robust_list(0x5555863996a0, 24 [pid 314] <... clone resumed>, child_tidptr=0x555586399690) = 1510 [pid 1511] set_robust_list(0x5555863996a0, 24 [pid 1510] <... set_robust_list resumed>) = 0 [pid 1509] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] rt_sigprocmask(SIG_SETMASK, [] [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 1511] <... set_robust_list resumed>) = 0 [pid 1510] rt_sigprocmask(SIG_SETMASK, [] [pid 1509] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1511] rt_sigprocmask(SIG_SETMASK, [] [pid 1510] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1509] <... prctl resumed>) = 0 [pid 316] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1511] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1509] setpgid(0, 0 [pid 1511] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1510] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1509] <... setpgid resumed>) = 0 [pid 1510] <... prctl resumed>) = 0 [pid 1511] <... prctl resumed>) = 0 [pid 1509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1511] setpgid(0, 0 [pid 1510] setpgid(0, 0 [pid 1502] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1511] <... setpgid resumed>) = 0 [pid 1510] <... setpgid resumed>) = 0 [pid 1509] <... openat resumed>) = 3 [pid 1502] write(4, "1", 1 [pid 1511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1502] <... write resumed>) = 1 [pid 1511] <... openat resumed>) = 3 [pid 1510] <... openat resumed>) = 3 [pid 1509] write(3, "1000", 4 [pid 1502] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1511] write(3, "1000", 4 [pid 1509] <... write resumed>) = 4 [pid 1502] <... futex resumed>) = 0 [pid 1511] <... write resumed>) = 4 [pid 1510] write(3, "1000", 4 [pid 1509] close(3 [pid 1499] exit_group(0 [pid 1502] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1511] close(3 [pid 1510] <... write resumed>) = 4 [pid 1509] <... close resumed>) = 0 [pid 1506] <... futex resumed>) = ? [pid 1502] <... futex resumed>) = ? [pid 1499] <... exit_group resumed>) = ? [pid 1506] +++ exited with 0 +++ [pid 1502] +++ exited with 0 +++ [pid 1511] <... close resumed>) = 0 [pid 1509] write(1, "executing program\n", 18 [pid 1511] write(1, "executing program\n", 18 [pid 1509] <... write resumed>) = 18 [pid 1511] <... write resumed>) = 18 [pid 1509] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1511] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1509] <... futex resumed>) = 0 [pid 1511] <... futex resumed>) = 0 [pid 1509] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1511] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1509] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1511] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1509] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1510] close(3 [pid 1499] +++ exited with 0 +++ executing program executing program [pid 1511] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1509] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1510] <... close resumed>) = 0 [pid 313] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1499, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 1511] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1510] write(1, "executing program\n", 18 [pid 1509] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 313] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 1511] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1510] <... write resumed>) = 18 [pid 1509] <... mmap resumed>) = 0x7f6371106000 [pid 1511] <... mmap resumed>) = 0x7f6371106000 executing program [pid 1510] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1509] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1511] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1510] <... futex resumed>) = 0 [pid 1509] <... mprotect resumed>) = 0 [pid 1511] <... mprotect resumed>) = 0 [pid 1510] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1509] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1510] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1511] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1510] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1509] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1510] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1509] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1510] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0ci2-android-6-12-rust/strace-static-x86_64: Process 1512 attached [pid 1511] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1510] <... mmap resumed>) = 0x7f6371106000 [pid 1511] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1512] set_robust_list(0x7f63711269a0, 24ci2-android-6-12-rust/strace-static-x86_64: Process 1513 attached ) = 0 [pid 1510] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1509] <... clone3 resumed> => {parent_tid=[1512]}, 88) = 1512 [pid 1513] set_robust_list(0x7f63711269a0, 24 [pid 1512] rt_sigprocmask(SIG_SETMASK, [] [pid 1511] <... clone3 resumed> => {parent_tid=[1513]}, 88) = 1513 [pid 1510] <... mprotect resumed>) = 0 [pid 1509] rt_sigprocmask(SIG_SETMASK, [] [pid 1513] <... set_robust_list resumed>) = 0 [pid 1512] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1511] rt_sigprocmask(SIG_SETMASK, [] [pid 1510] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1509] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1513] rt_sigprocmask(SIG_SETMASK, [] [pid 1512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1511] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1510] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1513] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1512] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1511] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1510] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1509] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1514 attached [pid 1511] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1514] set_robust_list(0x7f63711269a0, 24 [pid 1510] <... clone3 resumed> => {parent_tid=[1514]}, 88) = 1514 [pid 1514] <... set_robust_list resumed>) = 0 [pid 1510] rt_sigprocmask(SIG_SETMASK, [] [pid 1514] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 1510] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1514] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1510] <... futex resumed>) = 0 [pid 1514] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1514] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1514] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1510] <... futex resumed>) = 0 [pid 1514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1514] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1510] <... futex resumed>) = 0 [pid 313] <... restart_syscall resumed>) = 0 [pid 1514] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1513] mkdirat(AT_FDCWD, "./dev", 0777 [pid 313] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1511] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1514] <... futex resumed>) = 1 [pid 1513] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1512] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1510] <... futex resumed>) = 0 [pid 313] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 1514] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1513] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-12-rust/strace-static-x86_64: Process 1515 attached [pid 1514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1513] <... futex resumed>) = 1 [pid 1512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1511] <... futex resumed>) = 0 [pid 1510] <... futex resumed>) = 0 [pid 1515] set_robust_list(0x5555863996a0, 24 [pid 1514] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1513] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1512] <... futex resumed>) = 1 [pid 1511] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1509] <... futex resumed>) = 0 [pid 1515] <... set_robust_list resumed>) = 0 [pid 1514] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1513] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1511] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 313] <... clone resumed>, child_tidptr=0x555586399690) = 1515 [pid 1515] rt_sigprocmask(SIG_SETMASK, [] [pid 1514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1513] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1511] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1509] <... futex resumed>) = 0 [pid 313] rt_sigprocmask(SIG_SETMASK, [] [pid 1515] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1514] <... futex resumed>) = 1 [pid 1513] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1512] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1510] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1515] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 1514] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1513] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1509] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1515] <... prctl resumed>) = 0 [pid 1514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1513] <... futex resumed>) = 1 [pid 1512] <... futex resumed>) = 0 [pid 1511] <... futex resumed>) = 0 [pid 1510] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1515] setpgid(0, 0 [pid 1514] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1513] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1512] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1511] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1509] <... futex resumed>) = 0 [pid 1515] <... setpgid resumed>) = 0 [pid 1514] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1513] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1512] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1511] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 1513] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1511] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1513] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1512] <... futex resumed>) = 0 [pid 1515] <... openat resumed>) = 3 [pid 1514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1513] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1509] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1515] write(3, "1000", 4 [pid 1514] <... futex resumed>) = 1 [pid 1513] <... futex resumed>) = 1 [pid 1511] <... futex resumed>) = 0 [pid 1510] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1515] <... write resumed>) = 4 [pid 1514] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1512] <... futex resumed>) = 0 [pid 1511] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1509] <... futex resumed>) = 1 [pid 1515] close(3 [pid 1514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1513] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1512] mount(NULL, "./sys", "sysfs", 0, NULL [pid 1511] <... futex resumed>) = 0 [pid 1510] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1515] <... close resumed>) = 0 [pid 1514] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1513] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1512] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1511] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1515] write(1, "executing program\n", 18 [pid 1514] <... openat resumed>) = 3 [pid 1513] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1511] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1515] <... write resumed>) = 18 executing program [pid 1514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1513] <... futex resumed>) = 0 [pid 1512] <... futex resumed>) = 1 [pid 1511] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1509] <... futex resumed>) = 0 [pid 1515] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1514] <... futex resumed>) = 1 [pid 1513] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1511] <... futex resumed>) = 0 [pid 1510] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1515] <... futex resumed>) = 0 [pid 1514] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1513] <... openat resumed>) = 3 [pid 1512] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1511] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1509] <... futex resumed>) = 0 [pid 1515] rt_sigaction(SIGRT_1, {sa_handler=0x7f637116d110, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f637115f400} [pid 1514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1513] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1510] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1515] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 1514] write(3, "on", 2 [pid 1513] <... futex resumed>) = 1 [pid 1512] <... openat resumed>) = 3 [pid 1511] <... futex resumed>) = 0 [pid 1510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1515] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 1514] <... write resumed>) = 2 [pid 1513] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1511] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1515] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1513] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1511] <... futex resumed>) = 0 [pid 1515] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 1514] <... futex resumed>) = 1 [pid 1513] write(3, "on", 2 [pid 1512] <... futex resumed>) = 1 [pid 1511] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1510] <... futex resumed>) = 0 [pid 1509] <... futex resumed>) = 0 [pid 1515] <... mmap resumed>) = 0x7f6371106000 [pid 1514] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1513] <... write resumed>) = 2 [pid 1512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1509] <... futex resumed>) = 0 [pid 1512] write(3, "on", 2 [pid 1509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1515] mprotect(0x7f6371107000, 131072, PROT_READ|PROT_WRITE [pid 1514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1513] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] <... write resumed>) = 2 [pid 1510] <... futex resumed>) = 0 [ 41.814668][ T1505] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 41.822957][ T0] Disabled fast string operations [pid 1515] <... mprotect resumed>) = 0 [pid 1514] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1513] <... futex resumed>) = 1 [pid 1512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1511] <... futex resumed>) = 0 [pid 1510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1515] rt_sigprocmask(SIG_BLOCK, ~[] [pid 1514] <... openat resumed>) = 4 [pid 1513] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1512] <... futex resumed>) = 1 [pid 1511] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1509] <... futex resumed>) = 0 [pid 1515] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 1514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1513] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1511] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1515] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6371126990, parent_tid=0x7f6371126990, exit_signal=0, stack=0x7f6371106000, stack_size=0x20300, tls=0x7f63711266c0} [pid 1514] <... futex resumed>) = 1 [pid 1513] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1512] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1511] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1510] <... futex resumed>) = 0 [pid 1509] <... futex resumed>) = 0 [pid 1514] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1513] <... openat resumed>) = 4 [pid 1512] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1513] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1510] <... futex resumed>) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 1516 attached [pid 1514] <... openat resumed>) = 5 [pid 1513] <... futex resumed>) = 1 [pid 1512] <... openat resumed>) = 4 [pid 1511] <... futex resumed>) = 0 [pid 1510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1516] set_robust_list(0x7f63711269a0, 24 [pid 1515] <... clone3 resumed> => {parent_tid=[1516]}, 88) = 1516 [pid 1514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1513] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1511] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1516] <... set_robust_list resumed>) = 0 [pid 1515] rt_sigprocmask(SIG_SETMASK, [] [pid 1514] <... futex resumed>) = 0 [pid 1513] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1512] <... futex resumed>) = 1 [pid 1511] <... futex resumed>) = 0 [pid 1510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1509] <... futex resumed>) = 0 [pid 1516] rt_sigprocmask(SIG_SETMASK, [] [pid 1515] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1514] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1513] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1511] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1516] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 1515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1513] <... openat resumed>) = 5 [pid 1512] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1510] <... futex resumed>) = 0 [pid 1509] <... futex resumed>) = 0 [pid 1516] mkdirat(AT_FDCWD, "./dev", 0777 [pid 1515] <... futex resumed>) = 0 [pid 1514] write(5, "0", 1 [pid 1513] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1516] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1513] <... futex resumed>) = 1 [pid 1512] <... openat resumed>) = 5 [pid 1511] <... futex resumed>) = 0 [pid 1516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1515] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1513] write(5, "0", 1 [pid 1512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1511] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1516] <... futex resumed>) = 0 [pid 1515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] <... futex resumed>) = 1 [pid 1511] <... futex resumed>) = 0 [pid 1509] <... futex resumed>) = 0 [pid 1516] mount(NULL, "./dev", "devtmpfs", 0, NULL [pid 1515] <... futex resumed>) = 0 [pid 1512] write(5, "0", 1 [pid 1511] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1509] <... futex resumed>) = 0 [pid 1516] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 1509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1515] <... futex resumed>) = 0 [pid 1516] mkdirat(AT_FDCWD, "./sys", 0777 [pid 1515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1516] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 1515] <... futex resumed>) = 0 [pid 1516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1516] <... futex resumed>) = 0 [pid 1515] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1516] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1516] mount(NULL, "./sys", "sysfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 1516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1515] <... futex resumed>) = 0 [pid 1516] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1515] <... futex resumed>) = 0 [pid 1516] openat(AT_FDCWD, "./sys/module/msr/parameters/allow_writes", O_RDWR [pid 1515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1516] <... openat resumed>) = 3 [pid 1516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1515] <... futex resumed>) = 0 [pid 1515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1516] write(3, "on", 2) = 2 [pid 1516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1515] <... futex resumed>) = 0 [pid 1516] openat(AT_FDCWD, "./dev/cpu/1/msr", O_RDWR [pid 1515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1516] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 1515] <... futex resumed>) = 0 [pid 1516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1516] <... futex resumed>) = 0 [pid 1515] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1516] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_RDWR [pid 1515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1516] <... openat resumed>) = 4 [pid 1515] <... futex resumed>) = 0 [pid 1516] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1516] <... futex resumed>) = 0 [pid 1515] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1516] write(4, "0", 1 [pid 1515] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1515] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1514] <... write resumed>) = 1 [pid 1514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1514] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1510] <... futex resumed>) = 0 [pid 1510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1514] <... futex resumed>) = 0 [pid 1514] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 1514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1514] <... futex resumed>) = 0 [pid 1513] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1512] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1514] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1513] write(5, "0", 1 [pid 1512] write(5, "0", 1 [pid 1510] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1513] <... write resumed>) = 1 [pid 1512] <... write resumed>) = 1 [pid 1510] <... futex resumed>) = 0 [pid 1514] write(5, "1", 1 [pid 1513] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 1510] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1512] <... futex resumed>) = 1 [pid 1512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1513] <... futex resumed>) = 1 [pid 1513] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1509] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] <... futex resumed>) = 0 [pid 1509] <... futex resumed>) = 1 [pid 1512] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416) = -1 ENXIO (No such device or address) [pid 1512] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1512] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1509] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1512] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 1509] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1512] write(5, "1", 1 [pid 1509] <... futex resumed>) = 0 [pid 1509] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1511] <... futex resumed>) = 0 [pid 1511] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000 [pid 1513] <... futex resumed>) = 0 [pid 1511] <... futex resumed>) = 1 [pid 1516] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1513] pwrite64(4, "\x00\x00\x00\x00\x00\x00\x00\x00", 8, 416 [pid 1511] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1516] write(4, "0", 1 [pid 1513] <... pwrite64 resumed>) = -1 ENXIO (No such device or address) [pid 1513] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1511] <... futex resumed>) = 0 [pid 1511] futex(0x7f637120ab48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 1511] futex(0x7f637120ab4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 1513] write(5, "1", 1 [pid 1512] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 1512] write(5, "1", 1 [pid 1514] <... write resumed>) = 1 [pid 1514] futex(0x7f637120ab4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 1510] <... futex resumed>) = 0 [pid 1514] futex(0x7f637120ab48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 1510] exit_group(0 [pid 1514] <... futex resumed>) = ? [pid 1510] <... exit_group resumed>) = ? [pid 1514] +++ exited with 0 +++ [pid 1510] +++ exited with 0 +++ [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=1510, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---