ci-upstream-rust-kasan-gce/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci-upstream-rust-kasan-gce/syz-executor3482327102 <...> [ 91.909297][ T32] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.97' (ED25519) to the list of known hosts. execve("ci-upstream-rust-kasan-gce/syz-executor3482327102", ["ci-upstream-rust-kasan-gce/syz-executor3482327102"], 0x7ffca9140f00 /* 10 vars */) = 0 brk(NULL) = 0x555584f3b000 brk(0x555584f3bd80) = 0x555584f3bd80 arch_prctl(ARCH_SET_FS, 0x555584f3b400) = 0 set_tid_address(0x555584f3b6d0) = 5611 set_robust_list(0x555584f3b6e0, 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}, 33, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci-upstream-rust-kasan-gce/syz-executor3482327102", 4096) = 55 getrandom("\xc5\xd5\x20\x34\x6a\xcf\x2e\x5d", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555584f3bd80 brk(0x555584f5cd80) = 0x555584f5cd80 brk(0x555584f5d000) = 0x555584f5d000 mprotect(0x7f61577a3000, 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|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5612 attached [pid 5612] set_robust_list(0x555584f3b6e0, 24 [pid 5611] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5612 [pid 5612] <... set_robust_list resumed>) = 0 [pid 5612] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5611] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5612] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5611] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5612] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5611] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5613 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5614 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5613 attached [pid 5611] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5614] set_robust_list(0x555584f3b6e0, 24 [pid 5613] set_robust_list(0x555584f3b6e0, 24 [pid 5612] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5614 [pid 5611] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5614] <... set_robust_list resumed>) = 0 [pid 5611] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5614] rt_sigprocmask(SIG_SETMASK, [] [pid 5613] <... set_robust_list resumed>) = 0 [pid 5612] rt_sigprocmask(SIG_SETMASK, [] [pid 5611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5614] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5613] rt_sigprocmask(SIG_SETMASK, [] [pid 5612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5614] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5614] <... prctl resumed>) = 0 [pid 5613] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5614] setpgid(0, 0 [pid 5613] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5615 attached [pid 5611] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5615 [pid 5613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5614] <... setpgid resumed>) = 0 [pid 5615] set_robust_list(0x555584f3b6e0, 24 [pid 5614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5614] write(3, "1000", 4ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5616 attached [pid 5611] rt_sigprocmask(SIG_SETMASK, [] [pid 5615] <... set_robust_list resumed>) = 0 [pid 5611] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5616] set_robust_list(0x555584f3b6e0, 24 [pid 5615] rt_sigprocmask(SIG_SETMASK, [] [pid 5614] <... write resumed>) = 4 [pid 5613] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5616 [pid 5611] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5616] <... set_robust_list resumed>) = 0 [pid 5615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5614] close(3 [pid 5613] rt_sigprocmask(SIG_SETMASK, [] [pid 5611] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5616] rt_sigprocmask(SIG_SETMASK, [] [pid 5615] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5614] <... close resumed>) = 0 [pid 5611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5616] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5614] write(1, "executing program\n", 18 [pid 5616] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5615] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 5616] <... prctl resumed>) = 0 [pid 5615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5614] <... write resumed>) = 18 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5618 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5617 attached [pid 5611] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5617 [pid 5616] setpgid(0, 0 [pid 5614] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5611] rt_sigprocmask(SIG_SETMASK, [] [pid 5616] <... setpgid resumed>) = 0 [pid 5611] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5617] set_robust_list(0x555584f3b6e0, 24 [pid 5615] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5618 [pid 5618] set_robust_list(0x555584f3b6e0, 24 [pid 5617] <... set_robust_list resumed>) = 0 [pid 5616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5614] <... futex resumed>) = 0 [pid 5618] <... set_robust_list resumed>) = 0 [pid 5615] rt_sigprocmask(SIG_SETMASK, [] [pid 5618] rt_sigprocmask(SIG_SETMASK, [] [pid 5617] rt_sigprocmask(SIG_SETMASK, [] [pid 5616] <... openat resumed>) = 3 [pid 5615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5614] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5618] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5617] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5616] write(3, "1000", 4 [pid 5618] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5617] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5616] <... write resumed>) = 4 [pid 5614] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5618] <... prctl resumed>) = 0 [pid 5618] setpgid(0, 0 [pid 5617] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5616] close(3 [pid 5614] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5618] <... setpgid resumed>) = 0 [pid 5617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5616] <... close resumed>) = 0 [pid 5614] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5619 attached [pid 5618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5619] set_robust_list(0x555584f3b6e0, 24 [pid 5618] <... openat resumed>) = 3 [pid 5617] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5619 [pid 5616] write(1, "executing program\n", 18 [pid 5614] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5616] <... write resumed>) = 18 executing program [pid 5619] <... set_robust_list resumed>) = 0 [pid 5618] write(3, "1000", 4 [pid 5617] rt_sigprocmask(SIG_SETMASK, [] [pid 5616] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] <... mmap resumed>) = 0x7f61576b1000 [pid 5619] rt_sigprocmask(SIG_SETMASK, [] [pid 5618] <... write resumed>) = 4 [pid 5617] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5616] <... futex resumed>) = 0 [pid 5614] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5619] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5618] close(3 [pid 5616] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5614] <... mprotect resumed>) = 0 [pid 5619] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5618] <... close resumed>) = 0 [pid 5616] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5618] write(1, "executing program\n", 18 [pid 5619] <... prctl resumed>) = 0 [pid 5616] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] executing program [pid 5614] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5619] setpgid(0, 0 [pid 5618] <... write resumed>) = 18 [pid 5616] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5614] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5619] <... setpgid resumed>) = 0 [pid 5614] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5618] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5620 attached [pid 5618] <... futex resumed>) = 0 [pid 5618] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5620] 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}, 33, 0, 0x53053053 [pid 5619] <... openat resumed>) = 3 [pid 5618] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5616] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5614] <... clone3 resumed> => {parent_tid=[5620]}, 88) = 5620 [pid 5620] <... rseq resumed>) = 0 [pid 5619] write(3, "1000", 4 [pid 5618] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5616] <... mmap resumed>) = 0x7f61576b1000 [pid 5619] <... write resumed>) = 4 [pid 5616] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5614] rt_sigprocmask(SIG_SETMASK, [] [pid 5620] set_robust_list(0x7f61576d19a0, 24 [pid 5619] close(3 [pid 5618] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5620] <... set_robust_list resumed>) = 0 [pid 5619] <... close resumed>) = 0 [pid 5618] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5616] <... mprotect resumed>) = 0 [pid 5614] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5620] rt_sigprocmask(SIG_SETMASK, [] [pid 5619] write(1, "executing program\n", 18 [pid 5618] <... mmap resumed>) = 0x7f61576b1000 [pid 5620] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5619] <... write resumed>) = 18 [pid 5616] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5614] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5620] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5618] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5619] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5618] <... mprotect resumed>) = 0 [pid 5616] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5614] <... futex resumed>) = 0 [pid 5616] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5614] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5619] <... futex resumed>) = 0 [pid 5618] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5619] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5618] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5619] <... rt_sigaction resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5622 attached [pid 5620] <... mkdirat resumed>) = 0 [pid 5619] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5618] <... clone3 resumed> => {parent_tid=[5622]}, 88) = 5622 [pid 5622] 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}, 33, 0, 0x53053053 [pid 5619] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5619] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5618] rt_sigprocmask(SIG_SETMASK, [] [pid 5619] <... mmap resumed>) = 0x7f61576b1000 [pid 5618] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5621 attached [pid 5622] <... rseq resumed>) = 0 [pid 5619] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5618] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] 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}, 33, 0, 0x53053053 [pid 5622] set_robust_list(0x7f61576d19a0, 24 [pid 5620] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5619] <... mprotect resumed>) = 0 [pid 5618] <... futex resumed>) = 0 [pid 5621] <... rseq resumed>) = 0 [pid 5622] <... set_robust_list resumed>) = 0 [pid 5620] <... futex resumed>) = 1 [pid 5619] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5618] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5616] <... clone3 resumed> => {parent_tid=[5621]}, 88) = 5621 [pid 5614] <... futex resumed>) = 0 [pid 5621] set_robust_list(0x7f61576d19a0, 24 [pid 5622] rt_sigprocmask(SIG_SETMASK, [] [pid 5620] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5619] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5616] rt_sigprocmask(SIG_SETMASK, [] [pid 5614] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] <... set_robust_list resumed>) = 0 [pid 5622] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5620] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5621] rt_sigprocmask(SIG_SETMASK, [] [pid 5619] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5616] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5614] <... futex resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5623 attached [pid 5621] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5622] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5620] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5616] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5623] 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}, 33, 0, 0x53053053 [pid 5621] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5616] <... futex resumed>) = 0 [pid 5622] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5619] <... clone3 resumed> => {parent_tid=[5623]}, 88) = 5623 [pid 5616] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5623] <... rseq resumed>) = 0 [pid 5621] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5622] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5619] rt_sigprocmask(SIG_SETMASK, [] [pid 5623] set_robust_list(0x7f61576d19a0, 24 [pid 5621] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5622] <... futex resumed>) = 1 [pid 5619] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5618] <... futex resumed>) = 0 [pid 5623] <... set_robust_list resumed>) = 0 [pid 5621] <... futex resumed>) = 1 [pid 5622] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5619] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5618] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5623] rt_sigprocmask(SIG_SETMASK, [] [pid 5621] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5623] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5619] <... futex resumed>) = 0 [pid 5618] <... futex resumed>) = 0 [pid 5619] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5618] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5616] <... futex resumed>) = 0 [pid 5623] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5622] <... mount resumed>) = 0 [pid 5616] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5623] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5621] <... futex resumed>) = 0 [pid 5622] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5620] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5618] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5616] <... futex resumed>) = 1 [pid 5621] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5616] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5623] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5622] <... futex resumed>) = 0 [pid 5620] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5618] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5623] <... futex resumed>) = 1 [pid 5621] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5622] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5619] <... futex resumed>) = 0 [pid 5620] <... futex resumed>) = 1 [pid 5618] <... futex resumed>) = 0 [pid 5614] <... futex resumed>) = 0 [pid 5623] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5621] <... futex resumed>) = 1 [pid 5620] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5619] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5618] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5616] <... futex resumed>) = 0 [pid 5614] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5621] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5620] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5619] <... futex resumed>) = 0 [pid 5616] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5623] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5620] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5619] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5616] <... futex resumed>) = 0 [pid 5621] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5620] <... openat resumed>) = 3 [pid 5616] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5614] <... futex resumed>) = 0 [pid 5621] <... openat resumed>) = 3 [pid 5621] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5616] <... futex resumed>) = 0 [pid 5623] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5621] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5616] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5623] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5622] <... openat resumed>) = 3 [pid 5620] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5616] <... futex resumed>) = 0 [pid 5614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5623] <... futex resumed>) = 1 [pid 5621] write(3, "0\n", 2 [pid 5620] <... futex resumed>) = 0 [pid 5619] <... futex resumed>) = 0 [pid 5616] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5614] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5623] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5622] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5620] write(3, "0\n", 2 [pid 5619] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] <... futex resumed>) = 0 [pid 5623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5622] <... futex resumed>) = 1 [pid 5618] <... futex resumed>) = 0 [pid 5614] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5623] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5622] write(3, "0\n", 2 [pid 5619] <... futex resumed>) = 0 [pid 5618] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5619] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5618] <... futex resumed>) = 0 [pid 5623] <... openat resumed>) = 3 [pid 5618] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5623] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5619] <... futex resumed>) = 0 [pid 5623] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5619] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5619] <... futex resumed>) = 0 [pid 5623] write(3, "0\n", 2 [pid 5619] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5623] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5622] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5620] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5623] write(3, "0\n", 2 [pid 5622] write(3, "0\n", 2 [pid 5620] write(3, "0\n", 2 [pid 5616] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5622] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5623] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5620] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5623] write(3, "0\n", 2 [pid 5622] write(3, "0\n", 2 [pid 5616] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5620] write(3, "0\n", 2 [pid 5619] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5618] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5614] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5616] <... futex resumed>) = 0 [pid 5619] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5618] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5616] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5614] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5619] <... futex resumed>) = 0 [pid 5616] <... mmap resumed>) = 0x7f6157690000 [pid 5614] <... futex resumed>) = 0 [pid 5619] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5618] <... futex resumed>) = 0 [pid 5616] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5614] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5619] <... mmap resumed>) = 0x7f6157690000 [pid 5618] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5616] <... mprotect resumed>) = 0 [pid 5614] <... mmap resumed>) = 0x7f6157690000 [pid 5619] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5618] <... mmap resumed>) = 0x7f6157690000 [pid 5616] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5614] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5623] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5622] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5619] <... mprotect resumed>) = 0 [pid 5618] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5616] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5623] write(3, "0\n", 2 [pid 5620] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5614] <... mprotect resumed>) = 0 [pid 5622] write(3, "0\n", 2 [pid 5618] <... mprotect resumed>) = 0 [pid 5616] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5620] write(3, "0\n", 2 [pid 5619] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5614] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5624 attached [pid 5619] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5618] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5614] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5624] 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}, 33, 0, 0x53053053 [pid 5619] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5618] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5616] <... clone3 resumed> => {parent_tid=[5624]}, 88) = 5624 [pid 5614] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5626 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5625 attached [pid 5624] <... rseq resumed>) = 0 [pid 5618] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5616] rt_sigprocmask(SIG_SETMASK, [] [pid 5626] 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}, 33, 0, 0x53053053 [pid 5625] 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}, 33, 0, 0x53053053 [pid 5624] set_robust_list(0x7f61576b09a0, 24 [pid 5623] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5622] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5620] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5619] <... clone3 resumed> => {parent_tid=[5625]}, 88) = 5625 [pid 5616] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5614] <... clone3 resumed> => {parent_tid=[5626]}, 88) = 5626 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5627 attached [pid 5626] <... rseq resumed>) = 0 [pid 5625] <... rseq resumed>) = 0 [pid 5624] <... set_robust_list resumed>) = 0 [pid 5623] write(3, "0\n", 2 [pid 5622] write(3, "0\n", 2 [pid 5620] write(3, "0\n", 2 [pid 5627] 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}, 33, 0, 0x53053053 [pid 5626] set_robust_list(0x7f61576b09a0, 24 [pid 5616] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rseq resumed>) = 0 [pid 5626] <... set_robust_list resumed>) = 0 [pid 5625] set_robust_list(0x7f61576b09a0, 24 [pid 5619] rt_sigprocmask(SIG_SETMASK, [] [pid 5624] rt_sigprocmask(SIG_SETMASK, [] [pid 5618] <... clone3 resumed> => {parent_tid=[5627]}, 88) = 5627 [pid 5616] <... futex resumed>) = 0 [pid 5614] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] set_robust_list(0x7f61576b09a0, 24 [pid 5626] rt_sigprocmask(SIG_SETMASK, [] [pid 5625] <... set_robust_list resumed>) = 0 [pid 5624] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5619] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5618] rt_sigprocmask(SIG_SETMASK, [] [pid 5616] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5614] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5626] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5625] rt_sigprocmask(SIG_SETMASK, [] [pid 5624] write(3, "1\n", 2 [pid 5619] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5618] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5614] <... futex resumed>) = 0 [pid 5627] <... set_robust_list resumed>) = 0 [pid 5626] write(3, "1\n", 2 [pid 5625] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5619] <... futex resumed>) = 0 [pid 5618] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5625] write(3, "1\n", 2 [pid 5623] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5622] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5620] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5619] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5618] <... futex resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5623] write(3, "0\n", 2 [pid 5622] write(3, "0\n", 2 [pid 5620] write(3, "0\n", 2 [pid 5618] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5627] write(3, "1\n", 2) = ? ERESTARTNOINTR (To be restarted) [pid 5626] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5625] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5623] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5622] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5620] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5616] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5626] write(3, "1\n", 2 [pid 5616] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5627] write(3, "1\n", 2 [pid 5625] write(3, "1\n", 2 [pid 5623] write(3, "0\n", 2 [pid 5622] write(3, "0\n", 2 [pid 5620] write(3, "0\n", 2 [pid 5616] <... futex resumed>) = 0 [pid 5626] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5619] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5618] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5614] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5626] write(3, "1\n", 2 [pid 5619] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5618] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5616] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5614] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5618] <... futex resumed>) = 0 [pid 5619] <... futex resumed>) = 0 [pid 5618] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5616] <... mmap resumed>) = 0x7f615766f000 [pid 5614] <... futex resumed>) = 0 [pid 5619] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5618] <... mmap resumed>) = 0x7f615766f000 [pid 5616] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5614] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5619] <... mmap resumed>) = 0x7f615766f000 [pid 5618] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5616] <... mprotect resumed>) = 0 [pid 5614] <... mmap resumed>) = 0x7f615766f000 [pid 5619] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5618] <... mprotect resumed>) = 0 [pid 5616] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5614] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5627] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5625] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5619] <... mprotect resumed>) = 0 [pid 5616] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] write(3, "1\n", 2 [pid 5625] write(3, "1\n", 2 [pid 5619] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5618] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5616] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5614] <... mprotect resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5629 attached [pid 5619] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5618] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5614] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5619] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5618] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5614] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5631 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5630 attached [pid 5620] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5616] <... clone3 resumed> => {parent_tid=[5629]}, 88) = 5629 [pid 5629] 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}, 33, 0, 0x53053053 [pid 5614] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5632 attached [pid 5631] 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}, 33, 0, 0x53053053 [pid 5630] 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}, 33, 0, 0x53053053 [pid 5629] <... rseq resumed>) = 0 [pid 5620] write(3, "0\n", 2 [pid 5619] <... clone3 resumed> => {parent_tid=[5630]}, 88) = 5630 [pid 5618] <... clone3 resumed> => {parent_tid=[5631]}, 88) = 5631 [pid 5616] rt_sigprocmask(SIG_SETMASK, [] [pid 5631] <... rseq resumed>) = 0 [pid 5630] <... rseq resumed>) = 0 [pid 5629] set_robust_list(0x7f615768f9a0, 24 [pid 5619] rt_sigprocmask(SIG_SETMASK, [] [pid 5623] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5622] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 92.765712][ T5621] smpboot: CPU 1 is now offline [pid 5616] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] 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}, 33, 0, 0x53053053 [pid 5630] set_robust_list(0x7f615768f9a0, 24 [pid 5629] <... set_robust_list resumed>) = 0 [pid 5623] write(3, "0\n", 2 [pid 5622] write(3, "0\n", 2 [pid 5618] rt_sigprocmask(SIG_SETMASK, [] [pid 5616] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] <... clone3 resumed> => {parent_tid=[5632]}, 88) = 5632 [pid 5632] <... rseq resumed>) = 0 [pid 5631] set_robust_list(0x7f615768f9a0, 24 [pid 5630] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5619] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5618] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5616] <... futex resumed>) = 0 [pid 5614] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] set_robust_list(0x7f615768f9a0, 24 [pid 5631] <... set_robust_list resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5619] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5632] <... set_robust_list resumed>) = 0 [pid 5631] rt_sigprocmask(SIG_SETMASK, [] [pid 5626] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5618] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5616] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5614] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5631] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] close(3 [pid 5626] write(3, "1\n", 2 [pid 5619] <... futex resumed>) = 0 [pid 5618] <... futex resumed>) = 0 [pid 5614] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5631] close(3 [pid 5630] close(3 [pid 5629] <... close resumed>) = 0 [pid 5619] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5618] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5614] <... futex resumed>) = 0 [pid 5632] close(3 [pid 5631] <... close resumed>) = 0 [pid 5630] <... close resumed>) = 0 [pid 5629] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5627] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5625] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5614] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5632] <... close resumed>) = 0 [pid 5631] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5630] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5629] <... futex resumed>) = 1 [pid 5627] write(3, "1\n", 2 [pid 5625] write(3, "1\n", 2 [pid 5616] <... futex resumed>) = 0 [pid 5632] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5631] <... futex resumed>) = 1 [pid 5630] <... futex resumed>) = 1 [pid 5629] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5619] <... futex resumed>) = 0 [pid 5618] <... futex resumed>) = 0 [pid 5632] <... futex resumed>) = 1 [pid 5631] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5630] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5627] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5618] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5616] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5614] <... futex resumed>) = 0 [pid 5632] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5631] <... openat resumed>) = 3 [pid 5630] <... openat resumed>) = 3 [pid 5629] <... futex resumed>) = 0 [pid 5627] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5620] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5619] <... futex resumed>) = 0 [pid 5618] <... futex resumed>) = 0 [pid 5616] <... futex resumed>) = 1 [pid 5614] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5632] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5630] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5629] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5627] <... futex resumed>) = 0 [pid 5625] <... futex resumed>) = 0 [pid 5620] write(3, "0\n", 2 [pid 5619] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5618] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5616] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5632] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5631] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5630] <... futex resumed>) = 0 [pid 5629] <... openat resumed>) = 3 [pid 5627] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5625] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5619] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5614] <... futex resumed>) = 0 [pid 5632] <... openat resumed>) = 3 [pid 5631] <... futex resumed>) = 1 [pid 5630] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5629] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5623] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5622] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5620] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] <... futex resumed>) = 0 [pid 5632] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5631] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5629] <... futex resumed>) = 1 [pid 5623] write(3, "0\n", 2 [pid 5622] write(3, "0\n", 2 [pid 5620] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5616] <... futex resumed>) = 0 [pid 5614] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5632] <... futex resumed>) = 0 [pid 5629] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5626] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5623] <... write resumed>) = 2 [pid 5622] <... write resumed>) = 2 [pid 5620] <... futex resumed>) = 0 [pid 5614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5632] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5626] write(3, "1\n", 2 [pid 5623] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5622] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5620] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5618] exit_group(0 [pid 5631] <... futex resumed>) = ? [pid 5627] <... futex resumed>) = ? [pid 5626] <... write resumed>) = 2 [pid 5623] <... futex resumed>) = 0 [pid 5622] <... futex resumed>) = ? [pid 5619] exit_group(0 [pid 5618] <... exit_group resumed>) = ? [pid 5631] +++ exited with 0 +++ [pid 5630] <... futex resumed>) = ? [pid 5627] +++ exited with 0 +++ [pid 5626] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5625] <... futex resumed>) = ? [pid 5622] +++ exited with 0 +++ [pid 5619] <... exit_group resumed>) = ? [pid 5630] +++ exited with 0 +++ [pid 5626] <... futex resumed>) = 0 [pid 5625] +++ exited with 0 +++ [pid 5623] +++ exited with 0 +++ [pid 5614] exit_group(0 [pid 5632] <... futex resumed>) = ? [pid 5614] <... exit_group resumed>) = ? [pid 5632] +++ exited with 0 +++ [pid 5626] +++ exited with 0 +++ [pid 5620] <... futex resumed>) = ? [pid 5620] +++ exited with 0 +++ [pid 5619] +++ exited with 0 +++ [pid 5618] +++ exited with 0 +++ [pid 5617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5619, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5618, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5617] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5615] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5617] <... restart_syscall resumed>) = 0 [pid 5615] <... restart_syscall resumed>) = 0 [pid 5614] +++ exited with 0 +++ [pid 5617] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5614, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5617] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5612] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5612] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5633 attached [pid 5615] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5634 attached [pid 5615] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5633] set_robust_list(0x555584f3b6e0, 24 [pid 5615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5633] <... set_robust_list resumed>) = 0 [pid 5633] rt_sigprocmask(SIG_SETMASK, [] [pid 5634] set_robust_list(0x555584f3b6e0, 24 [pid 5633] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5633] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5634] <... set_robust_list resumed>) = 0 [pid 5633] <... prctl resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5635 attached [pid 5633] setpgid(0, 0 [pid 5617] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5633 [pid 5634] rt_sigprocmask(SIG_SETMASK, [] [pid 5633] <... setpgid resumed>) = 0 [pid 5617] rt_sigprocmask(SIG_SETMASK, [] [pid 5612] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5634 [pid 5635] set_robust_list(0x555584f3b6e0, 24 [pid 5634] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5617] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5615] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5635 [pid 5612] rt_sigprocmask(SIG_SETMASK, [] [pid 5635] <... set_robust_list resumed>) = 0 [pid 5634] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5633] <... openat resumed>) = 3 [pid 5615] rt_sigprocmask(SIG_SETMASK, [] [pid 5635] rt_sigprocmask(SIG_SETMASK, [] [pid 5634] <... prctl resumed>) = 0 [pid 5612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5634] setpgid(0, 0 [pid 5633] write(3, "1000", 4 [pid 5615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5635] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5634] <... setpgid resumed>) = 0 [pid 5633] <... write resumed>) = 4 [pid 5634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5633] close(3 [pid 5635] <... prctl resumed>) = 0 [pid 5633] <... close resumed>) = 0 [pid 5635] setpgid(0, 0 [pid 5634] <... openat resumed>) = 3 executing program [pid 5633] write(1, "executing program\n", 18 [pid 5635] <... setpgid resumed>) = 0 [pid 5634] write(3, "1000", 4 [pid 5633] <... write resumed>) = 18 [pid 5635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5633] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] <... openat resumed>) = 3 [pid 5634] <... write resumed>) = 4 [pid 5633] <... futex resumed>) = 0 [pid 5633] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300}, NULL, 8) = 0 [pid 5633] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5635] write(3, "1000", 4 [pid 5633] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5635] <... write resumed>) = 4 [pid 5634] close(3 [pid 5633] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5635] close(3 [pid 5634] <... close resumed>) = 0 [pid 5633] <... mmap resumed>) = 0x7f61576b1000 [pid 5635] <... close resumed>) = 0 [pid 5635] write(1, "executing program\n", 18 [pid 5634] write(1, "executing program\n", 18 [pid 5633] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5635] <... write resumed>) = 18 executing program executing program [pid 5634] <... write resumed>) = 18 [pid 5633] <... mprotect resumed>) = 0 [pid 5621] <... write resumed>) = 2 [pid 5635] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5633] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5621] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] <... futex resumed>) = 0 [pid 5634] <... futex resumed>) = 0 [pid 5621] <... futex resumed>) = 0 [pid 5633] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5635] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5634] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5621] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5635] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5634] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5635] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5634] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5633] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5636 attached [pid 5635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5634] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5636] 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}, 33, 0, 0x53053053 [pid 5635] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5634] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5633] <... clone3 resumed> => {parent_tid=[5636]}, 88) = 5636 [pid 5636] <... rseq resumed>) = 0 [pid 5635] <... mmap resumed>) = 0x7f61576b1000 [pid 5634] <... mmap resumed>) = 0x7f61576b1000 [pid 5633] rt_sigprocmask(SIG_SETMASK, [] [pid 5636] set_robust_list(0x7f61576d19a0, 24 [pid 5635] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5634] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5633] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5636] <... set_robust_list resumed>) = 0 [pid 5634] <... mprotect resumed>) = 0 [pid 5633] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5636] rt_sigprocmask(SIG_SETMASK, [] [pid 5635] <... mprotect resumed>) = 0 [pid 5633] <... futex resumed>) = 0 [pid 5636] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5635] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5634] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5633] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5636] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5635] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5634] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5636] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5635] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5634] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5637 attached [pid 5636] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5638 attached [pid 5637] 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}, 33, 0, 0x53053053 [pid 5636] <... futex resumed>) = 1 [pid 5633] <... futex resumed>) = 0 [pid 5638] 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}, 33, 0, 0x53053053 [pid 5637] <... rseq resumed>) = 0 [pid 5636] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5635] <... clone3 resumed> => {parent_tid=[5637]}, 88) = 5637 [pid 5633] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] <... rseq resumed>) = 0 [pid 5637] set_robust_list(0x7f61576d19a0, 24 [pid 5636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5635] rt_sigprocmask(SIG_SETMASK, [] [pid 5634] <... clone3 resumed> => {parent_tid=[5638]}, 88) = 5638 [pid 5633] <... futex resumed>) = 0 [pid 5638] set_robust_list(0x7f61576d19a0, 24 [pid 5637] <... set_robust_list resumed>) = 0 [pid 5636] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5634] rt_sigprocmask(SIG_SETMASK, [] [pid 5633] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5638] <... set_robust_list resumed>) = 0 [pid 5637] rt_sigprocmask(SIG_SETMASK, [] [pid 5636] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5635] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5638] rt_sigprocmask(SIG_SETMASK, [] [pid 5637] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5636] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] <... futex resumed>) = 0 [pid 5634] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5637] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5636] <... futex resumed>) = 1 [pid 5635] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5634] <... futex resumed>) = 0 [pid 5633] <... futex resumed>) = 0 [pid 5638] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5637] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5636] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5634] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5633] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5637] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5633] <... futex resumed>) = 0 [pid 5638] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5637] <... futex resumed>) = 1 [pid 5636] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5635] <... futex resumed>) = 0 [pid 5633] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5638] <... futex resumed>) = 1 [pid 5637] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5636] <... openat resumed>) = 3 [pid 5635] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... futex resumed>) = 0 [pid 5638] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5634] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5637] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5636] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] <... futex resumed>) = 0 [pid 5634] <... futex resumed>) = 0 [pid 5638] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5637] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5636] <... futex resumed>) = 1 [pid 5635] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5633] <... futex resumed>) = 0 [pid 5638] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5637] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5636] write(3, "0\n", 2 [pid 5634] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5633] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5637] <... futex resumed>) = 1 [pid 5635] <... futex resumed>) = 0 [pid 5633] <... futex resumed>) = 0 [pid 5638] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5637] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5635] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5633] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5638] <... futex resumed>) = 1 [pid 5637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5635] <... futex resumed>) = 0 [pid 5634] <... futex resumed>) = 0 [pid 5638] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [ 92.950969][ T5624] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 5637] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5635] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5634] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5637] <... openat resumed>) = 3 [pid 5634] <... futex resumed>) = 0 [pid 5638] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5634] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5637] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] <... openat resumed>) = 3 [pid 5636] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5638] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5637] <... futex resumed>) = 1 [pid 5636] write(3, "0\n", 2 [pid 5635] <... futex resumed>) = 0 [pid 5638] <... futex resumed>) = 1 [pid 5637] write(3, "0\n", 2 [pid 5635] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... futex resumed>) = 0 [pid 5638] write(3, "0\n", 2 [pid 5635] <... futex resumed>) = 0 [pid 5634] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5634] <... futex resumed>) = 0 [pid 5634] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5636] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5637] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5636] write(3, "0\n", 2 [pid 5637] write(3, "0\n", 2 [pid 5638] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5638] write(3, "0\n", 2 [pid 5624] <... write resumed>) = 2 [pid 5633] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5633] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5624] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5633] <... futex resumed>) = 0 [pid 5624] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5633] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5637] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5633] <... mmap resumed>) = 0x7f6157690000 [pid 5637] write(3, "0\n", 2 [pid 5636] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5633] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5636] write(3, "0\n", 2 [pid 5633] <... mprotect resumed>) = 0 [pid 5638] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5616] exit_group(0 [pid 5638] write(3, "0\n", 2 [pid 5629] <... futex resumed>) = ? [pid 5624] <... futex resumed>) = ? [pid 5621] <... futex resumed>) = ? [pid 5616] <... exit_group resumed>) = ? [pid 5635] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5633] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] +++ exited with 0 +++ [pid 5624] +++ exited with 0 +++ [pid 5621] +++ exited with 0 +++ [pid 5635] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5633] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5635] <... futex resumed>) = 0 [pid 5634] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5633] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5640 attached [pid 5636] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5635] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5634] <... futex resumed>) = 0 [pid 5640] 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}, 33, 0, 0x53053053 [pid 5636] write(3, "0\n", 2 [pid 5635] <... mmap resumed>) = 0x7f6157690000 [pid 5634] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5633] <... clone3 resumed> => {parent_tid=[5640]}, 88) = 5640 [pid 5616] +++ exited with 0 +++ [pid 5640] <... rseq resumed>) = 0 [pid 5635] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5634] <... mmap resumed>) = 0x7f6157690000 [pid 5640] set_robust_list(0x7f61576b09a0, 24 [pid 5638] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5635] <... mprotect resumed>) = 0 [pid 5634] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5633] rt_sigprocmask(SIG_SETMASK, [] [pid 5640] <... set_robust_list resumed>) = 0 [pid 5638] write(3, "0\n", 2 [pid 5635] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5634] <... mprotect resumed>) = 0 [pid 5633] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5640] rt_sigprocmask(SIG_SETMASK, [] [pid 5636] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5635] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5634] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5633] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5640] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5636] write(3, "0\n", 2 [pid 5635] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5634] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5633] <... futex resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5641 attached [pid 5640] write(3, "1\n", 2 [pid 5634] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5633] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5642 attached [pid 5641] 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}, 33, 0, 0x53053053 [pid 5638] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5635] <... clone3 resumed> => {parent_tid=[5641]}, 88) = 5641 [pid 5613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5616, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5642] 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}, 33, 0, 0x53053053 [pid 5641] <... rseq resumed>) = 0 [pid 5638] write(3, "0\n", 2 [pid 5635] rt_sigprocmask(SIG_SETMASK, [] [pid 5634] <... clone3 resumed> => {parent_tid=[5642]}, 88) = 5642 [pid 5642] <... rseq resumed>) = 0 [pid 5641] set_robust_list(0x7f61576b09a0, 24 [pid 5635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5634] rt_sigprocmask(SIG_SETMASK, [] [pid 5613] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5642] set_robust_list(0x7f61576b09a0, 24 [pid 5641] <... set_robust_list resumed>) = 0 [pid 5635] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5613] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5642] <... set_robust_list resumed>) = 0 [pid 5641] rt_sigprocmask(SIG_SETMASK, [] [pid 5635] <... futex resumed>) = 0 [pid 5634] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5642] rt_sigprocmask(SIG_SETMASK, [] [pid 5641] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5635] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5634] <... futex resumed>) = 0 [pid 5613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5642] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5641] write(3, "1\n", 2 [pid 5634] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5642] write(3, "1\n", 2 [pid 5636] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5643 attached [pid 5636] write(3, "0\n", 2 [pid 5643] set_robust_list(0x555584f3b6e0, 24) = 0 [pid 5643] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5643] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5613] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5643 [pid 5613] rt_sigprocmask(SIG_SETMASK, [] [pid 5643] <... prctl resumed>) = 0 [pid 5643] setpgid(0, 0) = 0 [pid 5613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5638] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5643] <... openat resumed>) = 3 [pid 5638] write(3, "0\n", 2 [pid 5643] write(3, "1000", 4) = 4 [pid 5643] close(3) = 0 [pid 5643] write(1, "executing program\n", 18) = 18 executing program [pid 5643] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5643] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300}, NULL, 8) = 0 [pid 5643] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5643] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f61576b1000 [pid 5643] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5640] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5643] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5640] write(3, "1\n", 2 [pid 5643] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5643] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5644 attached [pid 5644] 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}, 33, 0, 0x53053053) = 0 [pid 5644] set_robust_list(0x7f61576d19a0, 24) = 0 [pid 5643] <... clone3 resumed> => {parent_tid=[5644]}, 88) = 5644 [pid 5644] rt_sigprocmask(SIG_SETMASK, [] [pid 5643] rt_sigprocmask(SIG_SETMASK, [] [pid 5644] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5643] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5644] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5643] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5644] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5643] <... futex resumed>) = 0 [pid 5642] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5644] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5643] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5642] write(3, "1\n", 2 [pid 5644] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5644] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5643] <... futex resumed>) = 0 [pid 5644] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5643] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5644] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5643] <... futex resumed>) = 0 [pid 5643] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5644] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5636] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5633] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5644] <... futex resumed>) = 1 [pid 5643] <... futex resumed>) = 0 [pid 5638] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5636] write(3, "0\n", 2 [pid 5635] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5634] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5633] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5644] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5643] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5640] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5638] write(3, "0\n", 2 [pid 5635] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5643] <... futex resumed>) = 0 [pid 5640] write(3, "1\n", 2 [pid 5635] <... futex resumed>) = 0 [pid 5634] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5633] <... futex resumed>) = 0 [pid 5644] <... openat resumed>) = 3 [pid 5643] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5642] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5635] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5634] <... futex resumed>) = 0 [pid 5633] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5644] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5642] write(3, "1\n", 2 [pid 5635] <... mmap resumed>) = 0x7f615766f000 [pid 5634] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5633] <... mmap resumed>) = 0x7f615766f000 [pid 5644] <... futex resumed>) = 1 [pid 5643] <... futex resumed>) = 0 [pid 5637] <... write resumed>) = 2 [pid 5634] <... mmap resumed>) = 0x7f615766f000 [pid 5633] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5644] write(3, "0\n", 2 [pid 5643] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5636] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5635] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5634] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5633] <... mprotect resumed>) = 0 [pid 5636] write(3, "0\n", 2 [pid 5635] <... mprotect resumed>) = 0 [pid 5634] <... mprotect resumed>) = 0 [pid 5643] <... futex resumed>) = 0 [pid 5634] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5643] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5635] rt_sigprocmask(SIG_BLOCK, ~[] [ 93.195737][ T5637] smpboot: CPU 1 is now offline [pid 5634] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5633] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5644] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5640] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5638] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5637] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5634] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5633] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5645 attached [pid 5644] write(3, "0\n", 2 [pid 5640] write(3, "1\n", 2 [pid 5638] write(3, "0\n", 2 [pid 5637] <... futex resumed>) = 0 [pid 5635] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5633] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5647 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5646 attached [pid 5645] 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}, 33, 0, 0x53053053 [pid 5642] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5637] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5634] <... clone3 resumed> => {parent_tid=[5645]}, 88) = 5645 [pid 5647] 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}, 33, 0, 0x53053053 [pid 5646] 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}, 33, 0, 0x53053053 [pid 5645] <... rseq resumed>) = 0 [pid 5642] write(3, "1\n", 2 [pid 5635] <... clone3 resumed> => {parent_tid=[5646]}, 88) = 5646 [pid 5634] rt_sigprocmask(SIG_SETMASK, [] [pid 5633] <... clone3 resumed> => {parent_tid=[5647]}, 88) = 5647 [pid 5647] <... rseq resumed>) = 0 [pid 5646] <... rseq resumed>) = 0 [pid 5645] set_robust_list(0x7f615768f9a0, 24 [pid 5635] rt_sigprocmask(SIG_SETMASK, [] [pid 5634] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5633] rt_sigprocmask(SIG_SETMASK, [] [pid 5647] set_robust_list(0x7f615768f9a0, 24 [pid 5646] set_robust_list(0x7f615768f9a0, 24 [pid 5645] <... set_robust_list resumed>) = 0 [pid 5644] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5636] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5634] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5647] <... set_robust_list resumed>) = 0 [pid 5646] <... set_robust_list resumed>) = 0 [pid 5645] rt_sigprocmask(SIG_SETMASK, [] [pid 5644] write(3, "0\n", 2 [pid 5636] write(3, "0\n", 2 [pid 5635] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... futex resumed>) = 0 [pid 5633] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5647] rt_sigprocmask(SIG_SETMASK, [] [pid 5646] rt_sigprocmask(SIG_SETMASK, [] [pid 5645] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5635] <... futex resumed>) = 0 [pid 5634] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5633] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5647] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5646] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5645] close(3 [pid 5635] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5633] <... futex resumed>) = 0 [pid 5647] close(3 [pid 5646] close(3 [pid 5645] <... close resumed>) = 0 [pid 5633] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5647] <... close resumed>) = 0 [pid 5646] <... close resumed>) = 0 [pid 5645] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5638] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5647] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5646] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] <... futex resumed>) = 1 [pid 5638] write(3, "0\n", 2 [pid 5634] <... futex resumed>) = 0 [pid 5647] <... futex resumed>) = 1 [pid 5646] <... futex resumed>) = 1 [pid 5645] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5638] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... futex resumed>) = 0 [pid 5634] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5633] <... futex resumed>) = 0 [pid 5647] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5646] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5638] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... futex resumed>) = 0 [pid 5633] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5645] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5638] <... futex resumed>) = 0 [pid 5637] <... futex resumed>) = 0 [pid 5635] <... futex resumed>) = 1 [pid 5634] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5633] <... futex resumed>) = 0 [pid 5647] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5645] <... openat resumed>) = 3 [pid 5643] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5638] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5637] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5635] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5647] <... openat resumed>) = 3 [pid 5645] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5644] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5643] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5640] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5637] <... openat resumed>) = 3 [pid 5633] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5647] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5645] <... futex resumed>) = 1 [pid 5644] write(3, "0\n", 2 [pid 5643] <... futex resumed>) = 0 [pid 5640] write(3, "1\n", 2 [pid 5637] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] <... futex resumed>) = 0 [pid 5633] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5647] <... futex resumed>) = 0 [pid 5645] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5643] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5640] <... write resumed>) = 2 [pid 5637] <... futex resumed>) = 1 [pid 5635] <... futex resumed>) = 0 [ 93.222069][ T5641] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 5647] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5643] <... mmap resumed>) = 0x7f6157690000 [pid 5642] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5640] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5637] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5643] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5642] write(3, "1\n", 2 [pid 5640] <... futex resumed>) = 0 [pid 5643] <... mprotect resumed>) = 0 [pid 5640] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5642] <... write resumed>) = 2 [pid 5644] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5643] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5636] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5644] write(3, "0\n", 2 [pid 5643] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5642] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5641] <... write resumed>) = 2 [pid 5636] write(3, "0\n", 2 [pid 5643] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5642] <... futex resumed>) = 0 [pid 5641] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5634] exit_group(0ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5648 attached [pid 5642] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5641] <... futex resumed>) = 0 [pid 5636] <... write resumed>) = 2 [pid 5645] <... futex resumed>) = ? [pid 5642] <... futex resumed>) = ? [pid 5641] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5636] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5635] exit_group(0 [pid 5643] <... clone3 resumed> => {parent_tid=[5648]}, 88) = 5648 [pid 5638] <... futex resumed>) = ? [pid 5648] 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}, 33, 0, 0x53053053 [pid 5634] <... exit_group resumed>) = ? [pid 5642] +++ exited with 0 +++ [pid 5648] <... rseq resumed>) = 0 [pid 5646] <... futex resumed>) = ? [pid 5645] +++ exited with 0 +++ [pid 5643] rt_sigprocmask(SIG_SETMASK, [] [pid 5641] <... futex resumed>) = ? [pid 5638] +++ exited with 0 +++ [pid 5637] <... futex resumed>) = ? [pid 5636] <... futex resumed>) = 0 [pid 5635] <... exit_group resumed>) = ? [pid 5633] exit_group(0 [pid 5648] set_robust_list(0x7f61576b09a0, 24 [pid 5646] +++ exited with 0 +++ [pid 5643] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5641] +++ exited with 0 +++ [pid 5637] +++ exited with 0 +++ [pid 5636] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5648] <... set_robust_list resumed>) = 0 [pid 5647] <... futex resumed>) = ? [pid 5643] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5640] <... futex resumed>) = ? [pid 5636] +++ exited with 0 +++ [pid 5633] <... exit_group resumed>) = ? [pid 5648] rt_sigprocmask(SIG_SETMASK, [] [pid 5647] +++ exited with 0 +++ [pid 5643] <... futex resumed>) = 0 [pid 5640] +++ exited with 0 +++ [pid 5634] +++ exited with 0 +++ [pid 5648] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5643] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5648] write(3, "1\n", 2 [pid 5635] +++ exited with 0 +++ [pid 5612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5634, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5635, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5612] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5633] +++ exited with 0 +++ [pid 5615] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5633, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5615] <... restart_syscall resumed>) = 0 [pid 5615] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5612] <... restart_syscall resumed>) = 0 [pid 5612] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5617] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5649 attached [pid 5615] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5649 [pid 5649] set_robust_list(0x555584f3b6e0, 24 [pid 5615] rt_sigprocmask(SIG_SETMASK, [] [pid 5649] <... set_robust_list resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5650 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5651 attached [pid 5615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5650] set_robust_list(0x555584f3b6e0, 24 [pid 5649] rt_sigprocmask(SIG_SETMASK, [] [pid 5612] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5650 [pid 5651] set_robust_list(0x555584f3b6e0, 24 [pid 5650] <... set_robust_list resumed>) = 0 [pid 5649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5617] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5651 [pid 5651] <... set_robust_list resumed>) = 0 [pid 5650] rt_sigprocmask(SIG_SETMASK, [] [pid 5649] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5617] rt_sigprocmask(SIG_SETMASK, [] [pid 5612] rt_sigprocmask(SIG_SETMASK, [] [pid 5651] rt_sigprocmask(SIG_SETMASK, [] [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5649] <... prctl resumed>) = 0 [pid 5651] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5617] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5651] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5650] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5649] setpgid(0, 0 [pid 5651] <... prctl resumed>) = 0 [pid 5649] <... setpgid resumed>) = 0 [pid 5650] <... prctl resumed>) = 0 [pid 5649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5651] setpgid(0, 0 [pid 5650] setpgid(0, 0 [pid 5649] <... openat resumed>) = 3 [pid 5651] <... setpgid resumed>) = 0 [pid 5650] <... setpgid resumed>) = 0 [pid 5650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5649] write(3, "1000", 4 [pid 5651] <... openat resumed>) = 3 [pid 5651] write(3, "1000", 4 [pid 5649] <... write resumed>) = 4 [pid 5651] <... write resumed>) = 4 [pid 5649] close(3 [pid 5651] close(3 [pid 5649] <... close resumed>) = 0 [pid 5651] <... close resumed>) = 0 [pid 5649] write(1, "executing program\n", 18 executing program executing program [pid 5651] write(1, "executing program\n", 18 [pid 5649] <... write resumed>) = 18 [pid 5651] <... write resumed>) = 18 [pid 5649] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5643] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5651] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] <... futex resumed>) = 0 [pid 5643] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5651] <... futex resumed>) = 0 [pid 5649] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5643] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5651] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5649] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5643] <... mmap resumed>) = 0x7f615766f000 [pid 5651] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5649] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5643] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5651] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5643] <... mprotect resumed>) = 0 [pid 5650] <... openat resumed>) = 3 [pid 5651] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5649] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5643] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5651] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5650] write(3, "1000", 4 [pid 5649] <... mmap resumed>) = 0x7f61576b1000 [pid 5643] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5651] <... mmap resumed>) = 0x7f61576b1000 [pid 5650] <... write resumed>) = 4 [pid 5649] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5643] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5652 attached [pid 5651] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5650] close(3 [pid 5649] <... mprotect resumed>) = 0 [pid 5652] 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}, 33, 0, 0x53053053 [pid 5651] <... mprotect resumed>) = 0 [pid 5650] <... close resumed>) = 0 [pid 5649] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5643] <... clone3 resumed> => {parent_tid=[5652]}, 88) = 5652 [pid 5652] <... rseq resumed>) = 0 [pid 5651] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5650] write(1, "executing program\n", 18 [pid 5649] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 5643] rt_sigprocmask(SIG_SETMASK, [] [pid 5652] set_robust_list(0x7f615768f9a0, 24 [pid 5651] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5650] <... write resumed>) = 18 [pid 5649] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5643] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5653 attached [pid 5652] <... set_robust_list resumed>) = 0 [pid 5651] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5650] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5643] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5654 attached [pid 5653] 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}, 33, 0, 0x53053053 [pid 5652] rt_sigprocmask(SIG_SETMASK, [] [pid 5650] <... futex resumed>) = 0 [pid 5649] <... clone3 resumed> => {parent_tid=[5653]}, 88) = 5653 [pid 5643] <... futex resumed>) = 0 [pid 5654] 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}, 33, 0, 0x53053053 [pid 5653] <... rseq resumed>) = 0 [pid 5654] <... rseq resumed>) = 0 [pid 5653] set_robust_list(0x7f61576d19a0, 24 [pid 5652] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5651] <... clone3 resumed> => {parent_tid=[5654]}, 88) = 5654 [pid 5650] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5649] rt_sigprocmask(SIG_SETMASK, [] [pid 5643] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5654] set_robust_list(0x7f61576d19a0, 24 [pid 5653] <... set_robust_list resumed>) = 0 [pid 5652] close(3 [pid 5651] rt_sigprocmask(SIG_SETMASK, [] [pid 5650] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5654] <... set_robust_list resumed>) = 0 [pid 5653] rt_sigprocmask(SIG_SETMASK, [] [pid 5652] <... close resumed>) = 0 [pid 5651] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5650] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5649] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5654] rt_sigprocmask(SIG_SETMASK, [] [pid 5653] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5652] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5651] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5649] <... futex resumed>) = 0 [pid 5654] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5653] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5652] <... futex resumed>) = 1 [pid 5651] <... futex resumed>) = 0 [pid 5650] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5649] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5643] <... futex resumed>) = 0 [pid 5654] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5653] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5652] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5651] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5650] <... mmap resumed>) = 0x7f61576b1000 [pid 5643] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5654] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5653] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5652] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5650] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5643] <... futex resumed>) = 0 [pid 5654] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5653] <... futex resumed>) = 1 [pid 5652] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5651] <... futex resumed>) = 0 [pid 5650] <... mprotect resumed>) = 0 [pid 5643] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5654] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5653] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5652] <... openat resumed>) = 3 [pid 5651] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5649] <... futex resumed>) = 0 [pid 5654] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5652] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5651] <... futex resumed>) = 0 [pid 5650] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5649] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5654] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5653] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5652] <... futex resumed>) = 1 [pid 5650] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5643] <... futex resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5655 attached [pid 5654] <... futex resumed>) = 0 [pid 5653] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5652] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5651] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5649] <... futex resumed>) = 0 [pid 5655] 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}, 33, 0, 0x53053053 [pid 5654] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5653] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5651] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5650] <... clone3 resumed> => {parent_tid=[5655]}, 88) = 5655 [pid 5649] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5655] <... rseq resumed>) = 0 [pid 5653] <... futex resumed>) = 0 [pid 5651] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] rt_sigprocmask(SIG_SETMASK, [] [pid 5649] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5655] set_robust_list(0x7f61576d19a0, 24 [pid 5654] <... futex resumed>) = 0 [pid 5653] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5651] <... futex resumed>) = 1 [pid 5655] <... set_robust_list resumed>) = 0 [pid 5654] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5649] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] rt_sigprocmask(SIG_SETMASK, [] [pid 5654] <... openat resumed>) = 3 [pid 5653] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5651] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5650] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] <... futex resumed>) = 0 [pid 5655] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5654] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5653] <... openat resumed>) = 3 [pid 5650] <... futex resumed>) = 0 [pid 5649] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5651] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5655] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5654] <... futex resumed>) = 0 [pid 5653] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5651] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5644] <... write resumed>) = 2 [pid 5654] write(3, "0\n", 2 [pid 5653] <... futex resumed>) = 1 [pid 5649] <... futex resumed>) = 0 [pid 5644] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5653] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5651] <... futex resumed>) = 0 [ 93.424449][ T5644] smpboot: CPU 1 is now offline [pid 5649] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5644] <... futex resumed>) = 0 [pid 5655] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5651] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5649] <... futex resumed>) = 0 [pid 5644] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5655] <... futex resumed>) = 1 [pid 5653] write(3, "0\n", 2 [pid 5650] <... futex resumed>) = 0 [pid 5649] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5655] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5650] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5654] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5650] <... futex resumed>) = 0 [pid 5655] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5654] write(3, "0\n", 2 [pid 5650] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5655] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5655] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5650] <... futex resumed>) = 0 [pid 5650] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5655] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5650] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5655] <... openat resumed>) = 3 [pid 5655] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5650] <... futex resumed>) = 0 [pid 5655] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5650] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5650] <... futex resumed>) = 0 [pid 5655] write(3, "0\n", 2 [pid 5650] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5653] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5653] write(3, "0\n", 2 [pid 5655] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5654] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5655] write(3, "0\n", 2 [pid 5654] write(3, "0\n", 2 [pid 5653] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5653] write(3, "0\n", 2 [pid 5655] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5654] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5655] write(3, "0\n", 2 [ 93.463054][ T5648] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 5654] write(3, "0\n", 2 [pid 5653] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5651] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5649] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5653] write(3, "0\n", 2 [pid 5651] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5651] <... futex resumed>) = 0 [pid 5649] <... futex resumed>) = 0 [pid 5655] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5654] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5651] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5650] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5655] write(3, "0\n", 2 [pid 5651] <... mmap resumed>) = 0x7f6157690000 [pid 5650] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5654] write(3, "0\n", 2 [pid 5651] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5650] <... futex resumed>) = 0 [pid 5649] <... mmap resumed>) = 0x7f6157690000 [pid 5651] <... mprotect resumed>) = 0 [pid 5650] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5649] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5653] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5651] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5650] <... mmap resumed>) = 0x7f6157690000 [pid 5649] <... mprotect resumed>) = 0 [pid 5648] <... write resumed>) = 2 [pid 5651] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5651] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5650] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITEci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5657 attached [pid 5649] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5648] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5657] 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}, 33, 0, 0x53053053 [pid 5655] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5654] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5653] write(3, "0\n", 2 [pid 5651] <... clone3 resumed> => {parent_tid=[5657]}, 88) = 5657 [pid 5650] <... mprotect resumed>) = 0 [pid 5649] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5648] <... futex resumed>) = 0 [pid 5643] exit_group(0 [pid 5657] <... rseq resumed>) = 0 [pid 5655] write(3, "0\n", 2 [pid 5654] write(3, "0\n", 2 [pid 5652] <... futex resumed>) = ? [pid 5651] rt_sigprocmask(SIG_SETMASK, [] [pid 5650] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5649] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5644] <... futex resumed>) = ? [pid 5643] <... exit_group resumed>) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5658 attached [pid 5657] set_robust_list(0x7f61576b09a0, 24) = 0 [pid 5652] +++ exited with 0 +++ [pid 5658] 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}, 33, 0, 0x53053053 [pid 5651] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5650] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5649] <... clone3 resumed> => {parent_tid=[5658]}, 88) = 5658 [pid 5648] +++ exited with 0 +++ [pid 5644] +++ exited with 0 +++ [pid 5658] <... rseq resumed>) = 0 [pid 5657] rt_sigprocmask(SIG_SETMASK, [] [pid 5651] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5649] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5659 attached [pid 5658] set_robust_list(0x7f61576b09a0, 24 [pid 5657] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5651] <... futex resumed>) = 0 [pid 5649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5643] +++ exited with 0 +++ [pid 5659] 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}, 33, 0, 0x53053053 [pid 5658] <... set_robust_list resumed>) = 0 [pid 5657] write(3, "1\n", 2 [pid 5651] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5650] <... clone3 resumed> => {parent_tid=[5659]}, 88) = 5659 [pid 5649] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5643, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5659] <... rseq resumed>) = 0 [pid 5658] rt_sigprocmask(SIG_SETMASK, [] [pid 5655] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5654] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5650] rt_sigprocmask(SIG_SETMASK, [] [pid 5649] <... futex resumed>) = 0 [pid 5613] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5659] set_robust_list(0x7f61576b09a0, 24 [pid 5658] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5655] write(3, "0\n", 2 [pid 5654] write(3, "0\n", 2 [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5649] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5613] <... restart_syscall resumed>) = 0 [pid 5659] <... set_robust_list resumed>) = 0 [pid 5658] write(3, "1\n", 2 [pid 5650] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5659] rt_sigprocmask(SIG_SETMASK, [] [pid 5650] <... futex resumed>) = 0 [pid 5659] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5650] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5659] write(3, "1\n", 2 [pid 5613] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5660 attached [pid 5660] set_robust_list(0x555584f3b6e0, 24 [pid 5655] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5657] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5657] write(3, "1\n", 2 [pid 5655] write(3, "0\n", 2 [pid 5660] <... set_robust_list resumed>) = 0 [pid 5660] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5660] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5613] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5660 [pid 5660] <... prctl resumed>) = 0 [pid 5613] rt_sigprocmask(SIG_SETMASK, [] [pid 5660] setpgid(0, 0 [pid 5613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5660] <... setpgid resumed>) = 0 [pid 5660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5660] write(3, "1000", 4) = 4 [pid 5659] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5654] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5660] close(3 [pid 5659] write(3, "1\n", 2 [pid 5651] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5660] <... close resumed>) = 0 [pid 5654] write(3, "0\n", 2 [pid 5651] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] write(1, "executing program\n", 18 [pid 5651] <... futex resumed>) = 0 executing program [pid 5660] <... write resumed>) = 18 [pid 5651] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5660] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5651] <... mmap resumed>) = 0x7f615766f000 [pid 5660] <... futex resumed>) = 0 [pid 5651] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5649] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5649] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5651] <... mprotect resumed>) = 0 [pid 5649] <... futex resumed>) = 0 [pid 5660] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5649] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5660] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5651] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5660] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5657] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5655] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5651] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5649] <... mmap resumed>) = 0x7f615766f000 [pid 5650] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5660] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5657] write(3, "1\n", 2 [pid 5655] write(3, "0\n", 2 [pid 5651] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5650] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] <... mmap resumed>) = 0x7f61576b1000 [pid 5649] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITEci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5661 attached [pid 5660] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5650] <... futex resumed>) = 0 [pid 5660] <... mprotect resumed>) = 0 [pid 5651] <... clone3 resumed> => {parent_tid=[5661]}, 88) = 5661 [pid 5650] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5649] <... mprotect resumed>) = 0 [pid 5661] 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}, 33, 0, 0x53053053 [pid 5660] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5651] rt_sigprocmask(SIG_SETMASK, [] [pid 5661] <... rseq resumed>) = 0 [pid 5650] <... mmap resumed>) = 0x7f615766f000 [pid 5649] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5661] set_robust_list(0x7f615768f9a0, 24 [pid 5660] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5651] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5651] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5651] <... futex resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5663 attached [pid 5661] <... set_robust_list resumed>) = 0 [pid 5651] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5650] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5649] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5663] 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}, 33, 0, 0x53053053 [pid 5661] rt_sigprocmask(SIG_SETMASK, [] [pid 5660] <... clone3 resumed> => {parent_tid=[5663]}, 88) = 5663 [pid 5659] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5654] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5650] <... mprotect resumed>) = 0 [pid 5649] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5664 attached [pid 5663] <... rseq resumed>) = 0 [pid 5661] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5660] rt_sigprocmask(SIG_SETMASK, [] [pid 5659] write(3, "1\n", 2 [pid 5654] write(3, "0\n", 2 [pid 5650] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5664] 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}, 33, 0, 0x53053053 [pid 5663] set_robust_list(0x7f61576d19a0, 24 [pid 5661] close(3 [pid 5660] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5650] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5649] <... clone3 resumed> => {parent_tid=[5664]}, 88) = 5664 [pid 5664] <... rseq resumed>) = 0 [pid 5663] <... set_robust_list resumed>) = 0 [pid 5661] <... close resumed>) = 0 [pid 5660] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5649] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5665 attached [pid 5664] set_robust_list(0x7f615768f9a0, 24 [pid 5663] rt_sigprocmask(SIG_SETMASK, [] [pid 5661] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] <... futex resumed>) = 0 [pid 5649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5665] 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}, 33, 0, 0x53053053 [pid 5664] <... set_robust_list resumed>) = 0 [pid 5663] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5661] <... futex resumed>) = 1 [pid 5660] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5651] <... futex resumed>) = 0 [pid 5649] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] <... clone3 resumed> => {parent_tid=[5665]}, 88) = 5665 [pid 5665] <... rseq resumed>) = 0 [pid 5664] rt_sigprocmask(SIG_SETMASK, [] [pid 5663] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5661] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5657] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5655] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5651] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] <... futex resumed>) = 0 [pid 5665] set_robust_list(0x7f615768f9a0, 24 [pid 5655] write(3, "0\n", 2 [pid 5651] <... futex resumed>) = 0 [pid 5650] rt_sigprocmask(SIG_SETMASK, [] [pid 5649] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5665] <... set_robust_list resumed>) = 0 [pid 5664] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5663] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5661] <... openat resumed>) = 3 [pid 5657] write(3, "1\n", 2 [pid 5651] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5665] rt_sigprocmask(SIG_SETMASK, [] [pid 5664] close(3 [pid 5663] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5657] <... write resumed>) = 2 [pid 5650] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5665] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5661] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5665] close(3 [pid 5664] <... close resumed>) = 0 [pid 5663] <... futex resumed>) = 1 [pid 5661] <... futex resumed>) = 1 [pid 5651] <... futex resumed>) = 0 [pid 5660] <... futex resumed>) = 0 [pid 5657] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5654] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5650] <... futex resumed>) = 0 [pid 5665] <... close resumed>) = 0 [pid 5664] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5663] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5661] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5660] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5659] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5657] <... futex resumed>) = 0 [pid 5654] write(3, "0\n", 2 [pid 5650] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5665] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5664] <... futex resumed>) = 1 [pid 5663] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5660] <... futex resumed>) = 0 [pid 5659] write(3, "1\n", 2 [pid 5657] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5654] <... write resumed>) = 2 [pid 5649] <... futex resumed>) = 0 [ 93.686362][ T5653] smpboot: CPU 1 is now offline [pid 5665] <... futex resumed>) = 0 [pid 5664] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5663] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5660] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5659] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5653] <... write resumed>) = 2 [pid 5650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5649] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5665] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5664] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5659] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5654] <... futex resumed>) = 0 [pid 5651] exit_group(0 [pid 5664] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5659] <... futex resumed>) = 0 [pid 5655] write(3, "0\n", 2 [pid 5654] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5653] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5649] <... futex resumed>) = 0 [pid 5661] <... futex resumed>) = ? [pid 5657] <... futex resumed>) = ? [pid 5654] <... futex resumed>) = ? [pid 5664] <... openat resumed>) = 3 [pid 5659] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5655] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] +++ exited with 0 +++ [pid 5661] +++ exited with 0 +++ [pid 5657] +++ exited with 0 +++ [pid 5653] <... futex resumed>) = 0 [pid 5651] <... exit_group resumed>) = ? [pid 5650] <... futex resumed>) = 0 [pid 5649] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5664] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5659] <... openat resumed>) = 3 [pid 5653] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5650] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5649] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5664] <... futex resumed>) = 0 [pid 5663] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5659] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5655] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5650] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5664] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5663] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5659] <... futex resumed>) = 0 [pid 5655] <... futex resumed>) = 0 [pid 5650] exit_group(0 [pid 5663] <... futex resumed>) = 1 [pid 5660] <... futex resumed>) = 0 [pid 5659] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5655] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5665] <... futex resumed>) = ? [pid 5659] <... futex resumed>) = ? [pid 5665] +++ exited with 0 +++ [pid 5663] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5660] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5659] +++ exited with 0 +++ [pid 5655] +++ exited with 0 +++ [pid 5651] +++ exited with 0 +++ [pid 5650] <... exit_group resumed>) = ? [pid 5663] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5660] <... futex resumed>) = 0 [pid 5617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5651, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5663] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5660] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5617] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5663] <... openat resumed>) = 3 [pid 5617] <... restart_syscall resumed>) = 0 [pid 5663] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5660] <... futex resumed>) = 0 [pid 5650] +++ exited with 0 +++ [pid 5663] write(3, "0\n", 2 [pid 5660] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5617] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5660] <... futex resumed>) = 0 [pid 5612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5650, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5660] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5617] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5612] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5612] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5667 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5666 attached [pid 5667] set_robust_list(0x555584f3b6e0, 24 [pid 5666] set_robust_list(0x555584f3b6e0, 24 [pid 5667] <... set_robust_list resumed>) = 0 [pid 5667] rt_sigprocmask(SIG_SETMASK, [] [pid 5666] <... set_robust_list resumed>) = 0 [pid 5667] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5666] rt_sigprocmask(SIG_SETMASK, [] [pid 5667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5617] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5666 [pid 5667] setpgid(0, 0 [pid 5666] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5617] rt_sigprocmask(SIG_SETMASK, [] [pid 5612] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5667 [pid 5667] <... setpgid resumed>) = 0 [pid 5663] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5666] <... prctl resumed>) = 0 [pid 5663] write(3, "0\n", 2 [pid 5617] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5612] rt_sigprocmask(SIG_SETMASK, [] [pid 5667] <... openat resumed>) = 3 [pid 5666] setpgid(0, 0) = 0 [pid 5612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5667] write(3, "1000", 4 [pid 5666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5667] <... write resumed>) = 4 [pid 5666] <... openat resumed>) = 3 [pid 5667] close(3) = 0 [pid 5666] write(3, "1000", 4 [ 93.734620][ T5658] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 5667] write(1, "executing program\n", 18 [pid 5666] <... write resumed>) = 4 [pid 5667] <... write resumed>) = 18 executing program [pid 5666] close(3 [pid 5667] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... close resumed>) = 0 [pid 5667] <... futex resumed>) = 0 executing program [pid 5666] write(1, "executing program\n", 18 [pid 5667] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5666] <... write resumed>) = 18 [pid 5667] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5666] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5667] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5666] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300}, NULL, 8) = 0 [pid 5667] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5666] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5663] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5667] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5663] write(3, "0\n", 2 [pid 5667] <... mmap resumed>) = 0x7f61576b1000 [pid 5666] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5667] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5666] <... mmap resumed>) = 0x7f61576b1000 [pid 5667] <... mprotect resumed>) = 0 [pid 5667] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5666] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5667] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5666] <... mprotect resumed>) = 0 [pid 5667] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5666] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5668 attached [pid 5668] 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}, 33, 0, 0x53053053 [pid 5667] <... clone3 resumed> => {parent_tid=[5668]}, 88) = 5668 [pid 5666] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5668] <... rseq resumed>) = 0 [pid 5666] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5667] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5669 attached [pid 5668] set_robust_list(0x7f61576d19a0, 24 [pid 5667] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5663] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5660] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5669] 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}, 33, 0, 0x53053053 [pid 5668] <... set_robust_list resumed>) = 0 [pid 5667] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... clone3 resumed> => {parent_tid=[5669]}, 88) = 5669 [pid 5663] write(3, "0\n", 2 [pid 5660] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5669] <... rseq resumed>) = 0 [pid 5668] rt_sigprocmask(SIG_SETMASK, [] [pid 5667] <... futex resumed>) = 0 [pid 5666] rt_sigprocmask(SIG_SETMASK, [] [pid 5660] <... futex resumed>) = 0 [pid 5669] set_robust_list(0x7f61576d19a0, 24 [pid 5668] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5667] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5660] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5658] <... write resumed>) = 2 [pid 5669] <... set_robust_list resumed>) = 0 [pid 5668] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5666] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] <... mmap resumed>) = 0x7f6157690000 [pid 5658] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5669] rt_sigprocmask(SIG_SETMASK, [] [pid 5668] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5666] <... futex resumed>) = 0 [pid 5663] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5660] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5669] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5668] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5663] write(3, "0\n", 2 [pid 5658] <... futex resumed>) = 0 [pid 5649] exit_group(0 [pid 5669] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5668] <... futex resumed>) = 1 [pid 5667] <... futex resumed>) = 0 [pid 5664] <... futex resumed>) = ? [pid 5660] <... mprotect resumed>) = 0 [pid 5653] <... futex resumed>) = ? [pid 5649] <... exit_group resumed>) = ? [pid 5669] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5668] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5667] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5664] +++ exited with 0 +++ [pid 5658] +++ exited with 0 +++ [pid 5653] +++ exited with 0 +++ [pid 5669] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5667] <... futex resumed>) = 0 [pid 5666] <... futex resumed>) = 0 [pid 5669] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5666] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5669] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5668] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5667] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5666] <... futex resumed>) = 0 [pid 5660] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5669] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5666] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5669] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5669] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5668] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5649] +++ exited with 0 +++ [pid 5669] <... futex resumed>) = 1 [pid 5666] <... futex resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5671 attached [pid 5669] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5668] <... futex resumed>) = 1 [pid 5667] <... futex resumed>) = 0 [pid 5666] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5671] 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}, 33, 0, 0x53053053 [pid 5669] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5668] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5667] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... futex resumed>) = 0 [pid 5660] <... clone3 resumed> => {parent_tid=[5671]}, 88) = 5671 [pid 5615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5649, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5671] <... rseq resumed>) = 0 [pid 5669] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5668] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5667] <... futex resumed>) = 0 [pid 5666] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5660] rt_sigprocmask(SIG_SETMASK, [] [pid 5671] set_robust_list(0x7f61576b09a0, 24 [pid 5669] <... openat resumed>) = 3 [pid 5668] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5667] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5671] <... set_robust_list resumed>) = 0 [pid 5660] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5671] rt_sigprocmask(SIG_SETMASK, [] [pid 5669] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5668] <... openat resumed>) = 3 [pid 5671] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5669] <... futex resumed>) = 1 [pid 5666] <... futex resumed>) = 0 [pid 5660] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5615] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5660] <... futex resumed>) = 0 [pid 5671] write(3, "1\n", 2 [pid 5669] write(3, "0\n", 2 [pid 5668] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5668] <... futex resumed>) = 1 [pid 5667] <... futex resumed>) = 0 [pid 5666] <... futex resumed>) = 0 [pid 5660] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5615] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5668] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5667] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5668] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5667] <... futex resumed>) = 0 [pid 5668] write(3, "0\n", 2 [pid 5667] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5672 attached [pid 5615] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5672 [pid 5672] set_robust_list(0x555584f3b6e0, 24 [pid 5615] rt_sigprocmask(SIG_SETMASK, [] [pid 5672] <... set_robust_list resumed>) = 0 [pid 5672] rt_sigprocmask(SIG_SETMASK, [] [pid 5615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5672] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5672] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5672] setpgid(0, 0) = 0 [pid 5672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5669] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5668] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5669] write(3, "0\n", 2 [pid 5668] write(3, "0\n", 2 [pid 5672] write(3, "1000", 4) = 4 [pid 5672] close(3) = 0 executing program [pid 5672] write(1, "executing program\n", 18) = 18 [pid 5672] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5672] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300}, NULL, 8) = 0 [pid 5672] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5672] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f61576b1000 [pid 5672] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5672] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5669] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5668] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5669] write(3, "0\n", 2 [pid 5672] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5668] write(3, "0\n", 2ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5673 attached [pid 5673] 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}, 33, 0, 0x53053053) = 0 [pid 5673] set_robust_list(0x7f61576d19a0, 24 [pid 5672] <... clone3 resumed> => {parent_tid=[5673]}, 88) = 5673 [pid 5673] <... set_robust_list resumed>) = 0 [pid 5673] rt_sigprocmask(SIG_SETMASK, [] [pid 5672] rt_sigprocmask(SIG_SETMASK, [] [pid 5673] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5672] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5673] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 5672] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5673] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5672] <... futex resumed>) = 0 [pid 5673] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5672] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5673] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5672] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5673] <... futex resumed>) = 0 [pid 5672] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5673] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5672] <... futex resumed>) = 0 [pid 5673] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5672] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5673] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5672] <... futex resumed>) = 0 [pid 5672] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5672] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5673] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY) = 3 [pid 5673] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5672] <... futex resumed>) = 0 [pid 5673] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5672] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5673] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5672] <... futex resumed>) = 0 [pid 5673] write(3, "0\n", 2 [pid 5672] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5660] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5660] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5668] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5669] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5667] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5666] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] <... futex resumed>) = 0 [pid 5669] write(3, "0\n", 2 [pid 5668] write(3, "0\n", 2 [pid 5667] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... futex resumed>) = 0 [pid 5667] <... futex resumed>) = 0 [pid 5666] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5660] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5666] <... mmap resumed>) = 0x7f6157690000 [pid 5660] <... mmap resumed>) = 0x7f615766f000 [pid 5667] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5666] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5660] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5666] <... mprotect resumed>) = 0 [pid 5660] <... mprotect resumed>) = 0 [pid 5666] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5660] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5667] <... mmap resumed>) = 0x7f6157690000 [pid 5666] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5660] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5673] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5667] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5666] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5660] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5674 attached [pid 5673] write(3, "0\n", 2 [pid 5667] <... mprotect resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5675 attached [pid 5674] 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}, 33, 0, 0x53053053) = 0 [pid 5667] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5660] <... clone3 resumed> => {parent_tid=[5675]}, 88) = 5675 [pid 5675] 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}, 33, 0, 0x53053053 [pid 5674] set_robust_list(0x7f61576b09a0, 24 [pid 5669] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5668] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5667] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5666] <... clone3 resumed> => {parent_tid=[5674]}, 88) = 5674 [pid 5660] rt_sigprocmask(SIG_SETMASK, [] [pid 5675] <... rseq resumed>) = 0 [pid 5674] <... set_robust_list resumed>) = 0 [pid 5669] write(3, "0\n", 2 [pid 5668] write(3, "0\n", 2 [pid 5667] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5666] rt_sigprocmask(SIG_SETMASK, [] [pid 5660] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5676 attached [pid 5675] set_robust_list(0x7f615768f9a0, 24 [pid 5674] rt_sigprocmask(SIG_SETMASK, [] [pid 5666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5660] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] 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}, 33, 0, 0x53053053 [pid 5675] <... set_robust_list resumed>) = 0 [pid 5674] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5667] <... clone3 resumed> => {parent_tid=[5676]}, 88) = 5676 [pid 5666] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] <... futex resumed>) = 0 [pid 5676] <... rseq resumed>) = 0 [pid 5675] rt_sigprocmask(SIG_SETMASK, [] [pid 5674] write(3, "1\n", 2 [pid 5673] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5667] rt_sigprocmask(SIG_SETMASK, [] [pid 5666] <... futex resumed>) = 0 [pid 5660] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5676] set_robust_list(0x7f61576b09a0, 24 [pid 5675] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5673] write(3, "0\n", 2 [pid 5667] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5666] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5676] <... set_robust_list resumed>) = 0 [pid 5675] close(3 [pid 5667] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] rt_sigprocmask(SIG_SETMASK, [] [pid 5675] <... close resumed>) = 0 [pid 5667] <... futex resumed>) = 0 [pid 5676] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5675] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5667] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5676] write(3, "1\n", 2 [pid 5675] <... futex resumed>) = 1 [pid 5660] <... futex resumed>) = 0 [pid 5675] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5669] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5668] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5660] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5675] <... openat resumed>) = 3 [pid 5669] write(3, "0\n", 2 [pid 5668] write(3, "0\n", 2 [pid 5660] <... futex resumed>) = 0 [pid 5660] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5675] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] <... futex resumed>) = 0 [pid 5675] <... futex resumed>) = 1 [pid 5675] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5673] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5672] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5673] write(3, "0\n", 2 [pid 5672] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5672] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5676] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5674] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5676] write(3, "1\n", 2 [pid 5674] write(3, "1\n", 2 [pid 5672] <... mmap resumed>) = 0x7f6157690000 [pid 5672] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5672] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5672] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5677 attached [pid 5677] 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}, 33, 0, 0x53053053) = 0 [pid 5672] <... clone3 resumed> => {parent_tid=[5677]}, 88) = 5677 [pid 5677] set_robust_list(0x7f61576b09a0, 24 [pid 5672] rt_sigprocmask(SIG_SETMASK, [] [pid 5677] <... set_robust_list resumed>) = 0 [pid 5672] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5677] rt_sigprocmask(SIG_SETMASK, [] [pid 5672] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5677] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5672] <... futex resumed>) = 0 [pid 5677] write(3, "1\n", 2 [pid 5672] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5673] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5673] write(3, "0\n", 2 [pid 5669] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5668] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5669] write(3, "0\n", 2 [pid 5668] write(3, "0\n", 2 [pid 5666] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5666] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5666] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f615766f000 [pid 5666] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5677] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5677] write(3, "1\n", 2 [pid 5667] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5666] <... mprotect resumed>) = 0 [pid 5667] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5667] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5666] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5667] <... mmap resumed>) = 0x7f615766f000 [pid 5666] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5667] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5666] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5678 attached [pid 5667] <... mprotect resumed>) = 0 [pid 5678] 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}, 33, 0, 0x53053053 [pid 5676] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5674] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5669] <... write resumed>) = 2 [pid 5667] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5666] <... clone3 resumed> => {parent_tid=[5678]}, 88) = 5678 [pid 5676] write(3, "1\n", 2 [pid 5667] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5666] rt_sigprocmask(SIG_SETMASK, [] [pid 5678] <... rseq resumed>) = 0 [pid 5674] write(3, "1\n", 2 [pid 5669] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 94.026110][ T5663] smpboot: CPU 1 is now offline [pid 5678] set_robust_list(0x7f615768f9a0, 24 [pid 5673] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5669] <... futex resumed>) = 0 [pid 5667] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5666] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5663] <... write resumed>) = 2 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5679 attached [pid 5678] <... set_robust_list resumed>) = 0 [pid 5674] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5673] write(3, "0\n", 2 [pid 5672] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5669] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5668] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5666] <... futex resumed>) = 0 [pid 5663] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5679] 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}, 33, 0, 0x53053053 [pid 5678] rt_sigprocmask(SIG_SETMASK, [] [pid 5674] write(3, "1\n", 2 [pid 5672] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5668] write(3, "0\n", 2 [pid 5667] <... clone3 resumed> => {parent_tid=[5679]}, 88) = 5679 [pid 5666] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5663] <... futex resumed>) = 0 [pid 5679] <... rseq resumed>) = 0 [pid 5678] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5677] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5672] <... futex resumed>) = 0 [pid 5667] rt_sigprocmask(SIG_SETMASK, [] [pid 5663] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5679] set_robust_list(0x7f615768f9a0, 24 [pid 5678] close(3 [pid 5677] write(3, "1\n", 2 [pid 5672] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5667] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5679] <... set_robust_list resumed>) = 0 [pid 5678] <... close resumed>) = 0 [pid 5672] <... mmap resumed>) = 0x7f615766f000 [pid 5667] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5679] rt_sigprocmask(SIG_SETMASK, [] [pid 5678] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5672] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5667] <... futex resumed>) = 0 [pid 5679] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5678] <... futex resumed>) = 1 [pid 5672] <... mprotect resumed>) = 0 [pid 5667] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5666] <... futex resumed>) = 0 [pid 5679] close(3 [pid 5678] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5672] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5666] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5679] <... close resumed>) = 0 [pid 5672] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5669] <... futex resumed>) = 0 [pid 5666] <... futex resumed>) = 1 [pid 5676] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5674] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5679] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5676] write(3, "1\n", 2 [pid 5674] write(3, "1\n", 2 [pid 5672] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5669] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5666] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5680 attached [pid 5679] <... futex resumed>) = 1 [pid 5676] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... write resumed>) = 2 [pid 5669] <... openat resumed>) = 3 [pid 5667] <... futex resumed>) = 0 [pid 5680] 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}, 33, 0, 0x53053053 [pid 5679] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5676] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5672] <... clone3 resumed> => {parent_tid=[5680]}, 88) = 5680 [pid 5669] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5667] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5680] <... rseq resumed>) = 0 [pid 5676] <... futex resumed>) = 0 [pid 5674] <... futex resumed>) = 0 [pid 5673] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5672] rt_sigprocmask(SIG_SETMASK, [] [pid 5669] <... futex resumed>) = 1 [pid 5667] <... futex resumed>) = 0 [pid 5666] <... futex resumed>) = 0 [pid 5680] set_robust_list(0x7f615768f9a0, 24 [pid 5676] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5674] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5673] write(3, "0\n", 2 [pid 5672] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5669] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5667] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5666] exit_group(0 [pid 5680] <... set_robust_list resumed>) = 0 [pid 5678] <... futex resumed>) = ? [pid 5676] <... openat resumed>) = 3 [pid 5674] <... futex resumed>) = ? [pid 5672] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5669] <... futex resumed>) = ? [pid 5680] rt_sigprocmask(SIG_SETMASK, [] [pid 5678] +++ exited with 0 +++ [pid 5666] <... exit_group resumed>) = ? [pid 5680] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5676] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5674] +++ exited with 0 +++ [pid 5672] <... futex resumed>) = 0 [pid 5680] close(3 [pid 5676] <... futex resumed>) = 1 [pid 5672] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5668] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5667] <... futex resumed>) = 0 [pid 5680] <... close resumed>) = 0 [pid 5676] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5668] write(3, "0\n", 2 [pid 5680] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5668] <... write resumed>) = 2 [pid 5680] <... futex resumed>) = 1 [pid 5672] <... futex resumed>) = 0 [pid 5680] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5672] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5668] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5680] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5672] <... futex resumed>) = 0 [ 94.050668][ T5671] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 5669] +++ exited with 0 +++ [pid 5668] <... futex resumed>) = 0 [pid 5667] exit_group(0 [pid 5666] +++ exited with 0 +++ [pid 5680] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5679] <... futex resumed>) = ? [pid 5677] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5676] <... futex resumed>) = ? [pid 5672] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5667] <... exit_group resumed>) = ? [pid 5680] <... openat resumed>) = 3 [pid 5679] +++ exited with 0 +++ [pid 5677] write(3, "1\n", 2 [pid 5676] +++ exited with 0 +++ [pid 5668] +++ exited with 0 +++ [pid 5617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5666, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5680] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5677] <... write resumed>) = 2 [pid 5680] <... futex resumed>) = 1 [pid 5677] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5672] <... futex resumed>) = 0 [pid 5617] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5680] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5677] <... futex resumed>) = 0 [pid 5677] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5617] <... restart_syscall resumed>) = 0 [pid 5667] +++ exited with 0 +++ [pid 5617] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5667, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5612] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5681 attached [pid 5673] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5617] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5681 [pid 5612] <... restart_syscall resumed>) = 0 [pid 5681] set_robust_list(0x555584f3b6e0, 24 [pid 5673] write(3, "0\n", 2) = 2 [pid 5671] <... write resumed>) = 2 [pid 5617] rt_sigprocmask(SIG_SETMASK, [] [pid 5681] <... set_robust_list resumed>) = 0 [pid 5681] rt_sigprocmask(SIG_SETMASK, [] [pid 5673] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5672] exit_group(0 [pid 5671] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5660] exit_group(0 [pid 5681] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5680] <... futex resumed>) = ? [pid 5677] <... futex resumed>) = ? [pid 5673] <... futex resumed>) = ? [pid 5672] <... exit_group resumed>) = ? [pid 5675] <... futex resumed>) = ? [pid 5671] <... futex resumed>) = ? [pid 5663] <... futex resumed>) = ? [pid 5660] <... exit_group resumed>) = ? [pid 5617] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5681] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5680] +++ exited with 0 +++ [pid 5677] +++ exited with 0 +++ [pid 5675] +++ exited with 0 +++ [pid 5673] +++ exited with 0 +++ [pid 5671] +++ exited with 0 +++ [pid 5612] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5672] +++ exited with 0 +++ [pid 5681] <... prctl resumed>) = 0 [pid 5615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5672, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5681] setpgid(0, 0 [pid 5615] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5612] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5681] <... setpgid resumed>) = 0 [pid 5663] +++ exited with 0 +++ [pid 5660] +++ exited with 0 +++ [pid 5612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5660, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5615] <... restart_syscall resumed>) = 0 [pid 5613] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5681] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5682 attached [pid 5682] set_robust_list(0x555584f3b6e0, 24 [pid 5681] write(3, "1000", 4 [pid 5612] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5682 [pid 5682] <... set_robust_list resumed>) = 0 [pid 5681] <... write resumed>) = 4 [pid 5682] rt_sigprocmask(SIG_SETMASK, [] [pid 5615] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5682] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5681] close(3 [pid 5613] <... restart_syscall resumed>) = 0 [pid 5612] rt_sigprocmask(SIG_SETMASK, [] [pid 5681] <... close resumed>) = 0 [pid 5615] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5682] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5681] write(1, "executing program\n", 18 executing program [pid 5615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5682] <... prctl resumed>) = 0 [pid 5681] <... write resumed>) = 18 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5683 attached [pid 5682] setpgid(0, 0 [pid 5681] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5683] set_robust_list(0x555584f3b6e0, 24 [pid 5615] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5683 [pid 5613] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5683] <... set_robust_list resumed>) = 0 [pid 5682] <... setpgid resumed>) = 0 [pid 5681] <... futex resumed>) = 0 [pid 5613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5683] rt_sigprocmask(SIG_SETMASK, [] [pid 5682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5681] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5683] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5682] <... openat resumed>) = 3 [pid 5681] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5615] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5684 attached [pid 5683] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5613] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5684 [pid 5683] <... prctl resumed>) = 0 [pid 5682] write(3, "1000", 4 [pid 5683] setpgid(0, 0 [pid 5681] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5613] rt_sigprocmask(SIG_SETMASK, [] [pid 5684] set_robust_list(0x555584f3b6e0, 24 [pid 5683] <... setpgid resumed>) = 0 [pid 5684] <... set_robust_list resumed>) = 0 [pid 5682] <... write resumed>) = 4 [pid 5681] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5682] close(3 [pid 5681] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5684] rt_sigprocmask(SIG_SETMASK, [] [pid 5682] <... close resumed>) = 0 [pid 5681] <... mmap resumed>) = 0x7f61576b1000 [pid 5682] write(1, "executing program\n", 18 executing program [pid 5681] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5684] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5683] <... openat resumed>) = 3 [pid 5682] <... write resumed>) = 18 [pid 5681] <... mprotect resumed>) = 0 [pid 5684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5683] write(3, "1000", 4 [pid 5682] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5684] setpgid(0, 0 [pid 5683] <... write resumed>) = 4 [pid 5682] <... futex resumed>) = 0 [pid 5681] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5684] <... setpgid resumed>) = 0 [pid 5683] close(3 [pid 5682] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5681] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5685 attached [pid 5684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5683] <... close resumed>) = 0 [pid 5682] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5685] 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}, 33, 0, 0x53053053 [pid 5683] write(1, "executing program\n", 18 [pid 5682] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5683] <... write resumed>) = 18 [pid 5682] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5681] <... clone3 resumed> => {parent_tid=[5685]}, 88) = 5685 [pid 5682] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f61576b1000 [pid 5681] rt_sigprocmask(SIG_SETMASK, [] [pid 5682] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5681] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5682] <... mprotect resumed>) = 0 executing program [pid 5681] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] <... rseq resumed>) = 0 [pid 5681] <... futex resumed>) = 0 [pid 5685] set_robust_list(0x7f61576d19a0, 24 [pid 5684] <... openat resumed>) = 3 [pid 5683] <... futex resumed>) = 0 [pid 5682] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5681] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5685] <... set_robust_list resumed>) = 0 [pid 5684] write(3, "1000", 4 [pid 5683] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5682] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5685] rt_sigprocmask(SIG_SETMASK, [] [pid 5684] <... write resumed>) = 4 [pid 5683] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5682] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5686 attached [pid 5685] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5684] close(3 [pid 5683] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5686] 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}, 33, 0, 0x53053053 [pid 5685] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5684] <... close resumed>) = 0 [pid 5683] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5682] <... clone3 resumed> => {parent_tid=[5686]}, 88) = 5686 [pid 5686] <... rseq resumed>) = 0 [pid 5685] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5684] write(1, "executing program\n", 18 [pid 5683] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5682] rt_sigprocmask(SIG_SETMASK, [] [pid 5686] set_robust_list(0x7f61576d19a0, 24 [pid 5685] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] <... set_robust_list resumed>) = 0 [pid 5686] rt_sigprocmask(SIG_SETMASK, [] [pid 5682] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5686] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5685] <... futex resumed>) = 1 [pid 5684] <... write resumed>) = 18 [pid 5683] <... mmap resumed>) = 0x7f61576b1000 [pid 5682] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] <... futex resumed>) = 0 [pid 5685] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5684] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5682] <... futex resumed>) = 0 [pid 5681] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5684] <... futex resumed>) = 0 [pid 5682] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5681] <... futex resumed>) = 0 [pid 5686] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5685] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5684] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5683] <... mprotect resumed>) = 0 [pid 5681] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5686] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5683] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5685] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5684] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5684] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5686] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5685] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5684] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5683] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5686] <... futex resumed>) = 1 [pid 5686] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5685] <... futex resumed>) = 1 [pid 5685] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5684] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5683] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5682] <... futex resumed>) = 0 [pid 5681] <... futex resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5687 attached [pid 5684] <... mmap resumed>) = 0x7f61576b1000 [pid 5682] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] 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}, 33, 0, 0x53053053 [pid 5686] <... futex resumed>) = 0 [pid 5685] <... futex resumed>) = 0 [pid 5684] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5683] <... clone3 resumed> => {parent_tid=[5687]}, 88) = 5687 [pid 5682] <... futex resumed>) = 1 [pid 5681] <... futex resumed>) = 1 [pid 5687] <... rseq resumed>) = 0 [pid 5686] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5685] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5684] <... mprotect resumed>) = 0 [pid 5683] rt_sigprocmask(SIG_SETMASK, [] [pid 5682] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5681] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5687] set_robust_list(0x7f61576d19a0, 24 [pid 5686] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5685] <... openat resumed>) = 3 [pid 5684] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5683] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5687] <... set_robust_list resumed>) = 0 [pid 5684] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5683] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] rt_sigprocmask(SIG_SETMASK, [] [pid 5684] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5686] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] <... futex resumed>) = 0 [pid 5685] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5688 attached [pid 5687] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5686] <... futex resumed>) = 1 [pid 5685] <... futex resumed>) = 1 [pid 5683] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5682] <... futex resumed>) = 0 [pid 5681] <... futex resumed>) = 0 [pid 5688] 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}, 33, 0, 0x53053053 [pid 5687] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5686] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5685] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5681] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] <... rseq resumed>) = 0 [pid 5687] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5685] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5684] <... clone3 resumed> => {parent_tid=[5688]}, 88) = 5688 [pid 5682] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] <... futex resumed>) = 0 [pid 5688] set_robust_list(0x7f61576d19a0, 24 [pid 5687] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5685] write(3, "0\n", 2 [pid 5684] rt_sigprocmask(SIG_SETMASK, [] [pid 5682] <... futex resumed>) = 0 [pid 5681] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5688] <... set_robust_list resumed>) = 0 [pid 5687] <... futex resumed>) = 1 [pid 5684] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5683] <... futex resumed>) = 0 [pid 5682] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5688] rt_sigprocmask(SIG_SETMASK, [] [pid 5687] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5686] <... openat resumed>) = 3 [pid 5684] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5683] <... futex resumed>) = 0 [pid 5687] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5683] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5688] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5687] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5686] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5684] <... futex resumed>) = 0 [pid 5687] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] <... futex resumed>) = 1 [pid 5682] <... futex resumed>) = 0 [pid 5684] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5688] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5687] <... futex resumed>) = 1 [pid 5686] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5683] <... futex resumed>) = 0 [pid 5682] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5683] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] <... futex resumed>) = 0 [pid 5688] <... futex resumed>) = 1 [pid 5687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5686] write(3, "0\n", 2 [pid 5684] <... futex resumed>) = 0 [pid 5683] <... futex resumed>) = 0 [pid 5688] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5684] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5687] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5684] <... futex resumed>) = 0 [pid 5683] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5682] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5688] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5687] <... openat resumed>) = 3 [pid 5684] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5687] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] <... futex resumed>) = 0 [pid 5688] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5687] <... futex resumed>) = 1 [pid 5683] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] write(3, "0\n", 2 [pid 5688] <... futex resumed>) = 1 [pid 5684] <... futex resumed>) = 0 [pid 5684] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] <... futex resumed>) = 0 [pid 5688] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5684] <... futex resumed>) = 0 [pid 5683] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5688] <... openat resumed>) = 3 [pid 5686] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5684] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5688] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] write(3, "0\n", 2 [pid 5688] <... futex resumed>) = 1 [pid 5684] <... futex resumed>) = 0 [pid 5688] write(3, "0\n", 2 [pid 5684] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5684] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5687] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5687] write(3, "0\n", 2 [pid 5688] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5686] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5688] write(3, "0\n", 2 [pid 5686] write(3, "0\n", 2 [pid 5681] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5681] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5682] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5688] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5686] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5682] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5688] write(3, "0\n", 2 [pid 5687] write(3, "0\n", 2 [pid 5686] write(3, "0\n", 2 [pid 5682] <... futex resumed>) = 0 [pid 5681] <... futex resumed>) = 0 [pid 5682] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5681] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5682] <... mmap resumed>) = 0x7f6157690000 [pid 5682] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5681] <... mmap resumed>) = 0x7f6157690000 [pid 5682] <... mprotect resumed>) = 0 [pid 5681] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5682] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5681] <... mprotect resumed>) = 0 [pid 5682] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5681] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5682] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5681] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5689 attached [pid 5681] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5690 attached [pid 5683] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5690] 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}, 33, 0, 0x53053053 [pid 5689] 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}, 33, 0, 0x53053053 [pid 5683] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] <... clone3 resumed> => {parent_tid=[5689]}, 88) = 5689 [pid 5681] <... clone3 resumed> => {parent_tid=[5690]}, 88) = 5690 [pid 5690] <... rseq resumed>) = 0 [pid 5689] <... rseq resumed>) = 0 [pid 5683] <... futex resumed>) = 0 [pid 5682] rt_sigprocmask(SIG_SETMASK, [] [pid 5681] rt_sigprocmask(SIG_SETMASK, [] [pid 5690] set_robust_list(0x7f61576b09a0, 24 [pid 5689] set_robust_list(0x7f61576b09a0, 24 [pid 5684] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5683] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5682] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5681] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5690] <... set_robust_list resumed>) = 0 [pid 5689] <... set_robust_list resumed>) = 0 [pid 5684] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] <... mmap resumed>) = 0x7f6157690000 [pid 5682] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] rt_sigprocmask(SIG_SETMASK, [] [pid 5689] rt_sigprocmask(SIG_SETMASK, [] [pid 5684] <... futex resumed>) = 0 [pid 5683] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5682] <... futex resumed>) = 0 [pid 5681] <... futex resumed>) = 0 [pid 5690] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5689] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5684] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5683] <... mprotect resumed>) = 0 [pid 5682] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5681] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5690] write(3, "1\n", 2 [pid 5689] write(3, "1\n", 2 [pid 5688] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5687] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5686] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5684] <... mmap resumed>) = 0x7f6157690000 [pid 5688] write(3, "0\n", 2 [pid 5687] write(3, "0\n", 2 [pid 5686] write(3, "0\n", 2 [pid 5683] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5684] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5683] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5684] <... mprotect resumed>) = 0 [pid 5683] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5684] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5691 attached , [], 8) = 0 [pid 5691] 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}, 33, 0, 0x53053053) = 0 [pid 5684] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5683] <... clone3 resumed> => {parent_tid=[5691]}, 88) = 5691 [pid 5691] set_robust_list(0x7f61576b09a0, 24) = 0 [pid 5683] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5692 attached [pid 5691] rt_sigprocmask(SIG_SETMASK, [] [pid 5692] 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}, 33, 0, 0x53053053 [pid 5691] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5684] <... clone3 resumed> => {parent_tid=[5692]}, 88) = 5692 [pid 5683] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5692] <... rseq resumed>) = 0 [pid 5691] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5684] rt_sigprocmask(SIG_SETMASK, [] [pid 5683] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5692] set_robust_list(0x7f61576b09a0, 24 [pid 5691] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5692] <... set_robust_list resumed>) = 0 [pid 5691] write(3, "1\n", 2 [pid 5684] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5683] <... futex resumed>) = 0 [pid 5692] rt_sigprocmask(SIG_SETMASK, [] [pid 5684] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5692] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5684] <... futex resumed>) = 0 [pid 5692] write(3, "1\n", 2 [pid 5684] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5689] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5688] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5687] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5689] write(3, "1\n", 2 [pid 5688] write(3, "0\n", 2 [pid 5687] write(3, "0\n", 2 [pid 5686] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5691] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5686] write(3, "0\n", 2 [pid 5692] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5691] write(3, "1\n", 2 [pid 5692] write(3, "1\n", 2 [pid 5681] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5681] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5681] <... futex resumed>) = 0 [pid 5689] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5688] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5687] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5685] <... write resumed>) = 2 [pid 5682] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5689] write(3, "1\n", 2 [pid 5688] write(3, "0\n", 2 [pid 5687] write(3, "0\n", 2 [pid 5682] <... futex resumed>) = 0 [pid 5685] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] <... mmap resumed>) = 0x7f615766f000 [pid 5685] <... futex resumed>) = 0 [pid 5683] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5682] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5681] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5685] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5684] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5683] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] <... mmap resumed>) = 0x7f615766f000 [pid 5681] <... mprotect resumed>) = 0 [pid 5684] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] <... futex resumed>) = 0 [pid 5682] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5681] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5684] <... futex resumed>) = 0 [pid 5683] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5682] <... mprotect resumed>) = 0 [pid 5684] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5683] <... mmap resumed>) = 0x7f615766f000 [pid 5681] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5684] <... mmap resumed>) = 0x7f615766f000 [pid 5683] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5682] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5692] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5691] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5686] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5684] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5683] <... mprotect resumed>) = 0 [pid 5681] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5692] write(3, "1\n", 2 [pid 5691] write(3, "1\n", 2 [pid 5686] write(3, "0\n", 2 [pid 5684] <... mprotect resumed>) = 0 [pid 5682] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5693 attached [pid 5683] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5682] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5694 attached [pid 5693] 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}, 33, 0, 0x53053053 [pid 5684] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5683] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5681] <... clone3 resumed> => {parent_tid=[5693]}, 88) = 5693 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5695 attached [pid 5694] 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}, 33, 0, 0x53053053 [pid 5693] <... rseq resumed>) = 0 [pid 5684] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5681] rt_sigprocmask(SIG_SETMASK, [] [pid 5695] 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}, 33, 0, 0x53053053 [pid 5694] <... rseq resumed>) = 0 [pid 5693] set_robust_list(0x7f615768f9a0, 24 [pid 5684] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5683] <... clone3 resumed> => {parent_tid=[5695]}, 88) = 5695 [pid 5682] <... clone3 resumed> => {parent_tid=[5694]}, 88) = 5694 [pid 5681] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5696 attached [pid 5695] <... rseq resumed>) = 0 [pid 5694] set_robust_list(0x7f615768f9a0, 24 [pid 5693] <... set_robust_list resumed>) = 0 [pid 5683] rt_sigprocmask(SIG_SETMASK, [] [pid 5682] rt_sigprocmask(SIG_SETMASK, [] [pid 5681] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5696] 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}, 33, 0, 0x53053053 [pid 5695] set_robust_list(0x7f615768f9a0, 24 [pid 5694] <... set_robust_list resumed>) = 0 [pid 5693] rt_sigprocmask(SIG_SETMASK, [] [pid 5684] <... clone3 resumed> => {parent_tid=[5696]}, 88) = 5696 [pid 5683] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5682] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5681] <... futex resumed>) = 0 [pid 5696] <... rseq resumed>) = 0 [pid 5695] <... set_robust_list resumed>) = 0 [pid 5694] rt_sigprocmask(SIG_SETMASK, [] [pid 5693] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5684] rt_sigprocmask(SIG_SETMASK, [] [pid 5683] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5696] set_robust_list(0x7f615768f9a0, 24 [pid 5695] rt_sigprocmask(SIG_SETMASK, [] [pid 5694] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5693] close(3 [pid 5684] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5683] <... futex resumed>) = 0 [pid 5682] <... futex resumed>) = 0 [pid 5696] <... set_robust_list resumed>) = 0 [pid 5695] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5694] close(3 [pid 5693] <... close resumed>) = 0 [pid 5689] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5688] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5687] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [ 94.384140][ T5685] smpboot: CPU 1 is now offline [ 94.404276][ T5690] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 5684] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5683] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5682] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5696] rt_sigprocmask(SIG_SETMASK, [] [pid 5695] close(3 [pid 5694] <... close resumed>) = 0 [pid 5693] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] write(3, "1\n", 2 [pid 5688] write(3, "0\n", 2 [pid 5687] write(3, "0\n", 2 [pid 5684] <... futex resumed>) = 0 [pid 5696] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5695] <... close resumed>) = 0 [pid 5694] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5693] <... futex resumed>) = 1 [pid 5689] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5681] <... futex resumed>) = 0 [pid 5696] close(3 [pid 5695] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5694] <... futex resumed>) = 1 [pid 5693] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5689] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] <... futex resumed>) = 0 [pid 5681] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5696] <... close resumed>) = 0 [pid 5695] <... futex resumed>) = 1 [pid 5694] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5689] <... futex resumed>) = 0 [pid 5687] <... futex resumed>) = 0 [pid 5685] <... futex resumed>) = 0 [pid 5683] <... futex resumed>) = 0 [pid 5682] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5681] <... futex resumed>) = 1 [pid 5696] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5695] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5689] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5687] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5685] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5683] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] <... futex resumed>) = 0 [pid 5681] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5696] <... futex resumed>) = 1 [pid 5689] <... openat resumed>) = 3 [pid 5687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5685] <... openat resumed>) = 3 [pid 5684] <... futex resumed>) = 0 [pid 5683] <... futex resumed>) = 0 [pid 5682] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5696] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5692] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5691] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5687] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5686] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5685] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5692] write(3, "1\n", 2 [pid 5689] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5684] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5682] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5696] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5691] write(3, "1\n", 2 [pid 5687] <... openat resumed>) = 3 [pid 5686] write(3, "0\n", 2 [pid 5685] <... futex resumed>) = 1 [pid 5683] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5681] <... futex resumed>) = 0 [pid 5696] <... openat resumed>) = 3 [pid 5692] <... write resumed>) = 2 [pid 5690] <... write resumed>) = 2 [pid 5689] <... futex resumed>) = 0 [pid 5686] <... write resumed>) = 2 [pid 5685] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5684] <... futex resumed>) = 0 [pid 5696] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5692] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5691] <... write resumed>) = 2 [pid 5690] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5689] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5687] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5686] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5684] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5696] <... futex resumed>) = 0 [pid 5692] <... futex resumed>) = 0 [pid 5691] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5690] <... futex resumed>) = 0 [pid 5688] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5687] <... futex resumed>) = 1 [pid 5686] <... futex resumed>) = 0 [pid 5684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5683] <... futex resumed>) = 0 [pid 5682] exit_group(0 [pid 5696] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5694] <... futex resumed>) = ? [pid 5692] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5691] <... futex resumed>) = 0 [pid 5690] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5689] <... futex resumed>) = ? [pid 5688] write(3, "0\n", 2 [pid 5687] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5683] exit_group(0 [pid 5682] <... exit_group resumed>) = ? [pid 5681] exit_group(0 [pid 5695] <... futex resumed>) = ? [pid 5694] +++ exited with 0 +++ [pid 5693] <... futex resumed>) = ? [pid 5690] <... futex resumed>) = ? [pid 5689] +++ exited with 0 +++ [pid 5688] <... write resumed>) = 2 [pid 5687] <... futex resumed>) = ? [pid 5686] +++ exited with 0 +++ [pid 5685] <... futex resumed>) = ? [pid 5683] <... exit_group resumed>) = ? [pid 5681] <... exit_group resumed>) = ? [pid 5695] +++ exited with 0 +++ [pid 5693] +++ exited with 0 +++ [pid 5691] +++ exited with 0 +++ [pid 5690] +++ exited with 0 +++ [pid 5688] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5687] +++ exited with 0 +++ [pid 5684] exit_group(0 [pid 5685] +++ exited with 0 +++ [pid 5682] +++ exited with 0 +++ [pid 5692] <... futex resumed>) = ? [pid 5688] <... futex resumed>) = ? [pid 5684] <... exit_group resumed>) = ? [pid 5612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5682, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5696] <... futex resumed>) = ? [pid 5692] +++ exited with 0 +++ [pid 5688] +++ exited with 0 +++ [pid 5683] +++ exited with 0 +++ [pid 5681] +++ exited with 0 +++ [pid 5615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5683, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5615] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5681, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5612] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5615] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5617] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5615] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5697 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5699 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5698 attached [pid 5696] +++ exited with 0 +++ [pid 5684] +++ exited with 0 +++ [pid 5612] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5697 [pid 5699] set_robust_list(0x555584f3b6e0, 24 [pid 5698] set_robust_list(0x555584f3b6e0, 24 [pid 5697] set_robust_list(0x555584f3b6e0, 24 [pid 5617] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5699 [pid 5615] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5698 [pid 5613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5684, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5699] <... set_robust_list resumed>) = 0 [pid 5698] <... set_robust_list resumed>) = 0 [pid 5697] <... set_robust_list resumed>) = 0 [pid 5617] rt_sigprocmask(SIG_SETMASK, [] [pid 5615] rt_sigprocmask(SIG_SETMASK, [] [pid 5612] rt_sigprocmask(SIG_SETMASK, [] [pid 5699] rt_sigprocmask(SIG_SETMASK, [] [pid 5698] rt_sigprocmask(SIG_SETMASK, [] [pid 5699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5697] rt_sigprocmask(SIG_SETMASK, [] [pid 5617] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5698] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5613] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5699] <... prctl resumed>) = 0 [pid 5697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5613] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5699] setpgid(0, 0 [pid 5698] <... prctl resumed>) = 0 [pid 5613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5699] <... setpgid resumed>) = 0 [pid 5698] setpgid(0, 0 [pid 5697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5698] <... setpgid resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5700 attached [pid 5699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5697] <... prctl resumed>) = 0 [pid 5700] set_robust_list(0x555584f3b6e0, 24 [pid 5699] <... openat resumed>) = 3 [pid 5697] setpgid(0, 0 [pid 5700] <... set_robust_list resumed>) = 0 [pid 5699] write(3, "1000", 4 [pid 5697] <... setpgid resumed>) = 0 [pid 5613] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5700 [pid 5700] rt_sigprocmask(SIG_SETMASK, [] [pid 5699] <... write resumed>) = 4 [pid 5698] <... openat resumed>) = 3 [pid 5613] rt_sigprocmask(SIG_SETMASK, [] [pid 5699] close(3 [pid 5700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5699] <... close resumed>) = 0 [pid 5613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5699] write(1, "executing program\n", 18 [pid 5698] write(3, "1000", 4 [pid 5697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5698] <... write resumed>) = 4 [pid 5700] <... prctl resumed>) = 0 [pid 5697] <... openat resumed>) = 3 executing program [pid 5700] setpgid(0, 0 [pid 5699] <... write resumed>) = 18 [pid 5698] close(3 [pid 5700] <... setpgid resumed>) = 0 [pid 5700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5699] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] <... close resumed>) = 0 [pid 5700] <... openat resumed>) = 3 [pid 5697] write(3, "1000", 4) = 4 [pid 5699] <... futex resumed>) = 0 [pid 5700] write(3, "1000", 4 [pid 5698] write(1, "executing program\n", 18 [pid 5697] close(3 [pid 5700] <... write resumed>) = 4 [pid 5699] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5698] <... write resumed>) = 18 [pid 5697] <... close resumed>) = 0 [pid 5699] <... rt_sigaction resumed>, NULL, 8) = 0 executing program [pid 5698] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] close(3 [pid 5699] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5698] <... futex resumed>) = 0 [pid 5697] write(1, "executing program\n", 18 [pid 5700] <... close resumed>) = 0 executing program [pid 5699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5698] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5697] <... write resumed>) = 18 [pid 5700] write(1, "executing program\n", 18 [pid 5699] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5698] <... rt_sigaction resumed>, NULL, 8) = 0 executing program [pid 5697] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] <... write resumed>) = 18 [pid 5699] <... mmap resumed>) = 0x7f61576b1000 [pid 5698] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5697] <... futex resumed>) = 0 [pid 5700] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5700] <... futex resumed>) = 0 [pid 5697] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5699] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5698] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5697] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5700] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5699] <... mprotect resumed>) = 0 [pid 5698] <... mmap resumed>) = 0x7f61576b1000 [pid 5697] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5700] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5700] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5699] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5698] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5699] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5700] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5698] <... mprotect resumed>) = 0 [pid 5700] <... mmap resumed>) = 0x7f61576b1000 [pid 5699] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5697] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5700] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5698] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5701 attached [pid 5700] <... mprotect resumed>) = 0 [pid 5699] <... clone3 resumed> => {parent_tid=[5701]}, 88) = 5701 [pid 5697] <... mmap resumed>) = 0x7f61576b1000 [pid 5701] 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}, 33, 0, 0x53053053 [pid 5700] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5699] rt_sigprocmask(SIG_SETMASK, [] [pid 5698] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5701] <... rseq resumed>) = 0 [pid 5700] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5697] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5701] set_robust_list(0x7f61576d19a0, 24 [pid 5700] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5699] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5702 attached [pid 5701] <... set_robust_list resumed>) = 0 [pid 5699] <... futex resumed>) = 0 [pid 5698] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5697] <... mprotect resumed>) = 0 [pid 5702] 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}, 33, 0, 0x53053053 [pid 5701] rt_sigprocmask(SIG_SETMASK, [] [pid 5700] <... clone3 resumed> => {parent_tid=[5702]}, 88) = 5702 [pid 5699] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5703 attached [pid 5702] <... rseq resumed>) = 0 [pid 5701] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5700] rt_sigprocmask(SIG_SETMASK, [] [pid 5697] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5703] 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}, 33, 0, 0x53053053 [pid 5702] set_robust_list(0x7f61576d19a0, 24 [pid 5701] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5697] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5703] <... rseq resumed>) = 0 [pid 5702] <... set_robust_list resumed>) = 0 [pid 5701] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5700] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] <... clone3 resumed> => {parent_tid=[5703]}, 88) = 5703 [pid 5697] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5704 attached [pid 5702] rt_sigprocmask(SIG_SETMASK, [] [pid 5701] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] <... futex resumed>) = 0 [pid 5698] rt_sigprocmask(SIG_SETMASK, [] [pid 5703] set_robust_list(0x7f61576d19a0, 24 [pid 5704] 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}, 33, 0, 0x53053053 [pid 5703] <... set_robust_list resumed>) = 0 [pid 5702] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5701] <... futex resumed>) = 1 [pid 5700] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5699] <... futex resumed>) = 0 [pid 5698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5704] <... rseq resumed>) = 0 [pid 5703] rt_sigprocmask(SIG_SETMASK, [] [pid 5702] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5701] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5699] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... clone3 resumed> => {parent_tid=[5704]}, 88) = 5704 [pid 5704] set_robust_list(0x7f61576d19a0, 24 [pid 5703] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5702] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5701] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5699] <... futex resumed>) = 0 [pid 5698] <... futex resumed>) = 0 [pid 5697] rt_sigprocmask(SIG_SETMASK, [] [pid 5704] <... set_robust_list resumed>) = 0 [pid 5703] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5702] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5701] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5699] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5698] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5704] rt_sigprocmask(SIG_SETMASK, [] [pid 5703] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5702] <... futex resumed>) = 1 [pid 5701] <... futex resumed>) = 0 [pid 5700] <... futex resumed>) = 0 [pid 5699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5697] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5703] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5702] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5701] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5700] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5699] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... futex resumed>) = 0 [pid 5704] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5703] <... futex resumed>) = 1 [pid 5702] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5700] <... futex resumed>) = 0 [pid 5699] <... futex resumed>) = 0 [pid 5698] <... futex resumed>) = 0 [pid 5697] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5702] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5701] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5700] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5699] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5704] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5703] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5701] <... openat resumed>) = 3 [pid 5698] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5703] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5702] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5698] <... futex resumed>) = 0 [pid 5704] <... futex resumed>) = 1 [pid 5703] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5701] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] <... futex resumed>) = 0 [pid 5702] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5703] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5701] <... futex resumed>) = 1 [pid 5699] <... futex resumed>) = 0 [pid 5702] <... futex resumed>) = 1 [pid 5700] <... futex resumed>) = 0 [pid 5699] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5701] write(3, "0\n", 2 [pid 5702] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5700] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5699] <... futex resumed>) = 0 [pid 5697] <... futex resumed>) = 1 [pid 5702] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5700] <... futex resumed>) = 0 [pid 5699] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5702] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5700] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5704] <... futex resumed>) = 0 [pid 5703] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5703] <... futex resumed>) = 1 [pid 5698] <... futex resumed>) = 0 [pid 5704] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5703] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5702] <... openat resumed>) = 3 [pid 5698] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5703] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5702] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] <... futex resumed>) = 0 [pid 5704] <... futex resumed>) = 1 [pid 5703] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5702] <... futex resumed>) = 1 [pid 5700] <... futex resumed>) = 0 [pid 5698] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] <... futex resumed>) = 0 [pid 5704] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5702] write(3, "0\n", 2 [pid 5700] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5703] <... openat resumed>) = 3 [pid 5697] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] <... futex resumed>) = 0 [pid 5697] <... futex resumed>) = 0 [pid 5700] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5704] <... openat resumed>) = 3 [pid 5703] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] <... futex resumed>) = 0 [pid 5698] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5703] <... futex resumed>) = 1 [pid 5704] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] <... futex resumed>) = 0 [pid 5703] write(3, "0\n", 2 [pid 5704] <... futex resumed>) = 1 [pid 5698] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] <... futex resumed>) = 0 [pid 5704] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5697] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5697] <... futex resumed>) = 0 [pid 5704] write(3, "0\n", 2 [pid 5697] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5702] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5702] write(3, "0\n", 2 [pid 5704] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5703] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5704] write(3, "0\n", 2 [pid 5703] write(3, "0\n", 2 [pid 5702] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5702] write(3, "0\n", 2 [pid 5699] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5699] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5699] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6157690000 [pid 5699] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5699] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5700] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5704] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5703] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5704] write(3, "0\n", 2 [pid 5703] write(3, "0\n", 2 [pid 5702] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5700] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5699] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5702] write(3, "0\n", 2 [pid 5700] <... futex resumed>) = 0 [pid 5699] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5705 attached [pid 5700] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6157690000 [pid 5705] 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}, 33, 0, 0x53053053 [pid 5700] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5699] <... clone3 resumed> => {parent_tid=[5705]}, 88) = 5705 [pid 5698] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5705] <... rseq resumed>) = 0 [pid 5700] <... mprotect resumed>) = 0 [pid 5699] rt_sigprocmask(SIG_SETMASK, [] [pid 5698] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5705] set_robust_list(0x7f61576b09a0, 24 [pid 5700] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5698] <... futex resumed>) = 0 [pid 5697] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5705] <... set_robust_list resumed>) = 0 [pid 5700] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5699] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5697] <... futex resumed>) = 0 [pid 5705] rt_sigprocmask(SIG_SETMASK, [] [pid 5700] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5699] <... futex resumed>) = 0 [pid 5698] <... mmap resumed>) = 0x7f6157690000 [pid 5705] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5699] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5706 attached [pid 5705] write(3, "1\n", 2 [pid 5700] <... clone3 resumed> => {parent_tid=[5706]}, 88) = 5706 [pid 5698] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5697] <... mmap resumed>) = 0x7f6157690000 [pid 5706] 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}, 33, 0, 0x53053053 [pid 5700] rt_sigprocmask(SIG_SETMASK, [] [pid 5698] <... mprotect resumed>) = 0 [pid 5697] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5706] <... rseq resumed>) = 0 [pid 5700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5706] set_robust_list(0x7f61576b09a0, 24 [pid 5700] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5697] <... mprotect resumed>) = 0 [pid 5706] <... set_robust_list resumed>) = 0 [pid 5700] <... futex resumed>) = 0 [pid 5698] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5697] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5706] rt_sigprocmask(SIG_SETMASK, [] [pid 5704] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5703] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5702] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5700] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5698] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5697] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5707 attached [pid 5706] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5704] write(3, "0\n", 2 [pid 5703] write(3, "0\n", 2 [pid 5702] write(3, "0\n", 2 [pid 5697] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5707] 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}, 33, 0, 0x53053053 [pid 5706] write(3, "1\n", 2ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5708 attached [pid 5707] <... rseq resumed>) = 0 [pid 5698] <... clone3 resumed> => {parent_tid=[5707]}, 88) = 5707 [pid 5708] 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}, 33, 0, 0x53053053 [pid 5707] set_robust_list(0x7f61576b09a0, 24 [pid 5698] rt_sigprocmask(SIG_SETMASK, [] [pid 5697] <... clone3 resumed> => {parent_tid=[5708]}, 88) = 5708 [pid 5708] <... rseq resumed>) = 0 [pid 5707] <... set_robust_list resumed>) = 0 [pid 5698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5697] rt_sigprocmask(SIG_SETMASK, [] [pid 5708] set_robust_list(0x7f61576b09a0, 24 [pid 5707] rt_sigprocmask(SIG_SETMASK, [] [pid 5698] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5708] <... set_robust_list resumed>) = 0 [pid 5707] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5698] <... futex resumed>) = 0 [pid 5697] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5708] rt_sigprocmask(SIG_SETMASK, [] [pid 5707] write(3, "1\n", 2 [pid 5698] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] <... futex resumed>) = 0 [pid 5708] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5697] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5708] write(3, "1\n", 2 [pid 5704] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5703] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5702] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5704] write(3, "0\n", 2 [pid 5703] write(3, "0\n", 2 [pid 5702] write(3, "0\n", 2 [pid 5708] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5707] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5706] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5699] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5708] write(3, "1\n", 2 [pid 5707] write(3, "1\n", 2 [pid 5706] write(3, "1\n", 2 [pid 5699] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5699] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f615766f000 [pid 5700] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5699] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5700] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5699] <... mprotect resumed>) = 0 [pid 5700] <... futex resumed>) = 0 [pid 5700] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5699] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5700] <... mmap resumed>) = 0x7f615766f000 [pid 5699] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5700] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5699] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5709 attached [pid 5700] <... mprotect resumed>) = 0 [pid 5700] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5699] <... clone3 resumed> => {parent_tid=[5709]}, 88) = 5709 [pid 5709] 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}, 33, 0, 0x53053053 [pid 5700] <... rt_sigprocmask resumed>, [], 8) = 0 [ 94.744684][ T5701] smpboot: CPU 1 is now offline [pid 5699] rt_sigprocmask(SIG_SETMASK, [] [pid 5704] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5703] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5702] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5701] <... write resumed>) = 2 [pid 5709] <... rseq resumed>) = 0 [pid 5702] write(3, "0\n", 2 [pid 5700] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5699] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5710 attached [pid 5709] set_robust_list(0x7f615768f9a0, 24 [pid 5704] write(3, "0\n", 2 [pid 5703] write(3, "0\n", 2 [pid 5699] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5697] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5710] 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}, 33, 0, 0x53053053 [pid 5709] <... set_robust_list resumed>) = 0 [pid 5701] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] <... clone3 resumed> => {parent_tid=[5710]}, 88) = 5710 [pid 5699] <... futex resumed>) = 0 [pid 5698] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5710] <... rseq resumed>) = 0 [pid 5709] rt_sigprocmask(SIG_SETMASK, [] [pid 5707] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5706] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5705] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5701] <... futex resumed>) = 0 [pid 5700] rt_sigprocmask(SIG_SETMASK, [] [pid 5699] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5698] <... futex resumed>) = 0 [pid 5697] <... futex resumed>) = 0 [pid 5710] set_robust_list(0x7f615768f9a0, 24 [pid 5709] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5707] write(3, "1\n", 2 [pid 5706] write(3, "1\n", 2 [pid 5705] write(3, "1\n", 2 [pid 5701] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5698] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5697] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5710] <... set_robust_list resumed>) = 0 [pid 5709] close(3 [pid 5700] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] <... mmap resumed>) = 0x7f615766f000 [pid 5697] <... mmap resumed>) = 0x7f615766f000 [pid 5710] rt_sigprocmask(SIG_SETMASK, [] [pid 5709] <... close resumed>) = 0 [pid 5700] <... futex resumed>) = 0 [pid 5698] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5697] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5710] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5709] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5698] <... mprotect resumed>) = 0 [pid 5697] <... mprotect resumed>) = 0 [pid 5710] close(3 [pid 5709] <... futex resumed>) = 1 [pid 5699] <... futex resumed>) = 0 [pid 5710] <... close resumed>) = 0 [pid 5709] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5699] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5697] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5710] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5701] <... futex resumed>) = 0 [pid 5699] <... futex resumed>) = 1 [pid 5698] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5710] <... futex resumed>) = 1 [pid 5701] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5700] <... futex resumed>) = 0 [pid 5699] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5710] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5701] <... openat resumed>) = 3 [pid 5700] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5697] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5711 attached [pid 5703] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5702] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5712 attached [pid 5711] 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}, 33, 0, 0x53053053 [pid 5710] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5705] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5703] write(3, "0\n", 2 [pid 5702] write(3, "0\n", 2 [pid 5701] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] <... futex resumed>) = 0 [pid 5697] <... clone3 resumed> => {parent_tid=[5711]}, 88) = 5711 [pid 5702] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... futex resumed>) = 1 [pid 5700] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] rt_sigprocmask(SIG_SETMASK, [] [pid 5712] 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}, 33, 0, 0x53053053 [pid 5711] <... rseq resumed>) = 0 [pid 5710] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5705] write(3, "1\n", 2 [pid 5702] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5701] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5699] <... futex resumed>) = 0 [pid 5698] <... clone3 resumed> => {parent_tid=[5712]}, 88) = 5712 [pid 5697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5705] <... write resumed>) = 2 [pid 5702] <... futex resumed>) = 0 [pid 5711] set_robust_list(0x7f615768f9a0, 24 [pid 5705] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5698] rt_sigprocmask(SIG_SETMASK, [] [pid 5712] <... rseq resumed>) = 0 [pid 5710] <... openat resumed>) = 3 [pid 5702] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5697] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5712] set_robust_list(0x7f615768f9a0, 24 [pid 5711] <... set_robust_list resumed>) = 0 [pid 5705] <... futex resumed>) = 0 [pid 5698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5712] <... set_robust_list resumed>) = 0 [pid 5711] rt_sigprocmask(SIG_SETMASK, [] [pid 5705] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5699] exit_group(0 [pid 5697] <... futex resumed>) = 0 [ 94.769405][ T5708] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 5712] rt_sigprocmask(SIG_SETMASK, [] [pid 5711] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5710] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5709] <... futex resumed>) = ? [pid 5705] <... futex resumed>) = ? [pid 5701] <... futex resumed>) = ? [pid 5699] <... exit_group resumed>) = ? [pid 5698] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5710] <... futex resumed>) = 1 [pid 5709] +++ exited with 0 +++ [pid 5705] +++ exited with 0 +++ [pid 5701] +++ exited with 0 +++ [pid 5700] <... futex resumed>) = 0 [pid 5698] <... futex resumed>) = 0 [pid 5712] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5711] close(3 [pid 5706] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5712] close(3 [pid 5711] <... close resumed>) = 0 [pid 5710] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5707] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5698] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5712] <... close resumed>) = 0 [pid 5706] write(3, "1\n", 2 [pid 5712] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5711] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5707] write(3, "1\n", 2 [pid 5706] <... write resumed>) = 2 [pid 5712] <... futex resumed>) = 1 [pid 5711] <... futex resumed>) = 1 [pid 5707] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5700] exit_group(0 [pid 5699] +++ exited with 0 +++ [pid 5698] <... futex resumed>) = 0 [pid 5697] <... futex resumed>) = 0 [pid 5712] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5711] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5710] <... futex resumed>) = ? [pid 5707] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5706] <... futex resumed>) = ? [pid 5702] <... futex resumed>) = ? [pid 5700] <... exit_group resumed>) = ? [pid 5698] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5697] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5699, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5710] +++ exited with 0 +++ [pid 5707] <... futex resumed>) = 0 [pid 5706] +++ exited with 0 +++ [pid 5702] +++ exited with 0 +++ [pid 5698] <... futex resumed>) = 0 [pid 5697] <... futex resumed>) = 0 [pid 5617] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5711] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5707] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5698] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5697] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5711] <... openat resumed>) = 3 [pid 5617] <... restart_syscall resumed>) = 0 [pid 5711] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5707] <... openat resumed>) = 3 [pid 5703] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5711] <... futex resumed>) = 1 [pid 5707] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5703] write(3, "0\n", 2 [pid 5700] +++ exited with 0 +++ [pid 5697] <... futex resumed>) = 0 [pid 5711] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5707] <... futex resumed>) = 1 [pid 5703] <... write resumed>) = 2 [pid 5698] <... futex resumed>) = 0 [pid 5617] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5700, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5707] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5703] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5617] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5703] <... futex resumed>) = 0 [pid 5617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5703] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5698] exit_group(0 [pid 5712] <... futex resumed>) = ? [pid 5703] <... futex resumed>) = ? [pid 5698] <... exit_group resumed>) = ? [pid 5712] +++ exited with 0 +++ [pid 5708] <... write resumed>) = 2 [pid 5703] +++ exited with 0 +++ [pid 5707] <... futex resumed>) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5714 attached [pid 5708] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5617] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5714 [pid 5708] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5617] rt_sigprocmask(SIG_SETMASK, [] [pid 5714] set_robust_list(0x555584f3b6e0, 24 [pid 5617] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5714] <... set_robust_list resumed>) = 0 [pid 5714] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5714] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5707] +++ exited with 0 +++ [pid 5698] +++ exited with 0 +++ [pid 5714] <... prctl resumed>) = 0 [pid 5714] setpgid(0, 0 [pid 5615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5698, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5613] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5714] <... setpgid resumed>) = 0 [pid 5615] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5613] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5615] <... restart_syscall resumed>) = 0 [pid 5613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5715 attached [pid 5715] set_robust_list(0x555584f3b6e0, 24 [pid 5615] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5714] <... openat resumed>) = 3 [pid 5613] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5715 [pid 5615] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5715] <... set_robust_list resumed>) = 0 [pid 5615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5613] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5717 attached [pid 5715] rt_sigprocmask(SIG_SETMASK, [] [pid 5714] write(3, "1000", 4 [pid 5613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5715] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5714] <... write resumed>) = 4 [pid 5717] set_robust_list(0x555584f3b6e0, 24 [pid 5715] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5714] close(3 [pid 5615] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5717 [pid 5717] <... set_robust_list resumed>) = 0 [pid 5715] <... prctl resumed>) = 0 [pid 5714] <... close resumed>) = 0 [pid 5717] rt_sigprocmask(SIG_SETMASK, [] [pid 5715] setpgid(0, 0 [pid 5714] write(1, "executing program\n", 18 executing program [pid 5615] rt_sigprocmask(SIG_SETMASK, [] [pid 5717] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5715] <... setpgid resumed>) = 0 [pid 5714] <... write resumed>) = 18 [pid 5615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5717] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5714] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] <... prctl resumed>) = 0 [pid 5715] <... openat resumed>) = 3 [pid 5714] <... futex resumed>) = 0 [pid 5717] setpgid(0, 0 [pid 5715] write(3, "1000", 4 [pid 5714] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5717] <... setpgid resumed>) = 0 [pid 5715] <... write resumed>) = 4 [pid 5714] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5715] close(3 [pid 5714] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5717] <... openat resumed>) = 3 [pid 5715] <... close resumed>) = 0 [pid 5714] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5715] write(1, "executing program\n", 18 executing program [pid 5714] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5717] write(3, "1000", 4 [pid 5715] <... write resumed>) = 18 [pid 5714] <... mmap resumed>) = 0x7f61576b1000 [pid 5717] <... write resumed>) = 4 [pid 5715] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5714] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5717] close(3 [pid 5715] <... futex resumed>) = 0 [pid 5714] <... mprotect resumed>) = 0 [pid 5717] <... close resumed>) = 0 [pid 5715] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5714] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5717] write(1, "executing program\n", 18 [pid 5715] <... rt_sigaction resumed>, NULL, 8) = 0 executing program [pid 5717] <... write resumed>) = 18 [pid 5715] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5714] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5717] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5715] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5717] <... futex resumed>) = 0 [pid 5715] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5714] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5717] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5715] <... mmap resumed>) = 0x7f61576b1000 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5719 attached [pid 5717] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5715] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5719] 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}, 33, 0, 0x53053053 [pid 5717] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5715] <... mprotect resumed>) = 0 [pid 5714] <... clone3 resumed> => {parent_tid=[5719]}, 88) = 5719 [pid 5719] <... rseq resumed>) = 0 [pid 5717] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5715] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5714] rt_sigprocmask(SIG_SETMASK, [] [pid 5719] set_robust_list(0x7f61576d19a0, 24 [pid 5717] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5715] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5719] <... set_robust_list resumed>) = 0 [pid 5717] <... mmap resumed>) = 0x7f61576b1000 [pid 5715] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5714] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5720 attached [pid 5719] rt_sigprocmask(SIG_SETMASK, [] [pid 5717] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5714] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5720] 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}, 33, 0, 0x53053053 [pid 5719] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5717] <... mprotect resumed>) = 0 [pid 5715] <... clone3 resumed> => {parent_tid=[5720]}, 88) = 5720 [pid 5714] <... futex resumed>) = 0 [pid 5720] <... rseq resumed>) = 0 [pid 5719] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5717] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5715] rt_sigprocmask(SIG_SETMASK, [] [pid 5720] set_robust_list(0x7f61576d19a0, 24 [pid 5719] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5717] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5715] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5714] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5720] <... set_robust_list resumed>) = 0 [pid 5719] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5720] rt_sigprocmask(SIG_SETMASK, [] [pid 5719] <... futex resumed>) = 0 [pid 5717] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5715] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5721 attached [pid 5720] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5719] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5715] <... futex resumed>) = 0 [pid 5714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5721] 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}, 33, 0, 0x53053053 [pid 5720] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5717] <... clone3 resumed> => {parent_tid=[5721]}, 88) = 5721 [pid 5715] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5714] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... rseq resumed>) = 0 [pid 5720] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5719] <... futex resumed>) = 0 [pid 5717] rt_sigprocmask(SIG_SETMASK, [] [pid 5714] <... futex resumed>) = 1 [pid 5721] set_robust_list(0x7f61576d19a0, 24 [pid 5720] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5719] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5717] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5714] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5721] <... set_robust_list resumed>) = 0 [pid 5720] <... futex resumed>) = 1 [pid 5719] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5717] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5715] <... futex resumed>) = 0 [pid 5721] rt_sigprocmask(SIG_SETMASK, [] [pid 5720] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5717] <... futex resumed>) = 0 [pid 5715] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5720] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5719] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5715] <... futex resumed>) = 0 [pid 5721] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5720] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5719] <... futex resumed>) = 1 [pid 5715] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5714] <... futex resumed>) = 0 [pid 5721] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5720] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5719] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5714] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5719] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5714] <... futex resumed>) = 0 [pid 5721] <... futex resumed>) = 1 [pid 5719] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5714] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5721] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5720] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] <... futex resumed>) = 0 [pid 5720] <... futex resumed>) = 1 [pid 5719] <... openat resumed>) = 3 [pid 5717] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5715] <... futex resumed>) = 0 [pid 5720] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5721] <... futex resumed>) = 0 [pid 5719] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] <... futex resumed>) = 1 [pid 5715] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5720] <... futex resumed>) = 0 [pid 5719] <... futex resumed>) = 1 [pid 5715] <... futex resumed>) = 1 [pid 5714] <... futex resumed>) = 0 [pid 5721] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5717] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5715] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5714] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5719] write(3, "0\n", 2 [pid 5714] <... futex resumed>) = 0 [pid 5720] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5721] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5720] <... openat resumed>) = 3 [pid 5714] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5721] <... futex resumed>) = 1 [pid 5721] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5720] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] <... futex resumed>) = 0 [pid 5720] <... futex resumed>) = 1 [pid 5717] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5715] <... futex resumed>) = 0 [pid 5721] <... futex resumed>) = 0 [pid 5717] <... futex resumed>) = 1 [pid 5715] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] <... write resumed>) = 2 [pid 5721] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5720] write(3, "0\n", 2 [pid 5717] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5715] <... futex resumed>) = 0 [pid 5721] <... openat resumed>) = 3 [pid 5720] <... write resumed>) = 2 [pid 5715] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5721] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5720] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5715] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5721] <... futex resumed>) = 1 [pid 5720] <... futex resumed>) = 0 [pid 5719] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5717] <... futex resumed>) = 0 [pid 5715] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5704] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5720] write(3, "1\n", 2 [pid 5719] write(3, "0\n", 2 [pid 5717] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5715] <... futex resumed>) = 0 [pid 5704] <... futex resumed>) = 0 [pid 5721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5717] <... futex resumed>) = 0 [pid 5715] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5704] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5697] exit_group(0 [pid 5717] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5721] write(3, "0\n", 2 [pid 5711] <... futex resumed>) = ? [pid 5708] <... futex resumed>) = ? [pid 5704] <... futex resumed>) = ? [pid 5697] <... exit_group resumed>) = ? [pid 5711] +++ exited with 0 +++ [pid 5708] +++ exited with 0 +++ [pid 5704] +++ exited with 0 +++ [pid 5697] +++ exited with 0 +++ [ 95.006998][ T5704] smpboot: CPU 1 is now offline [pid 5719] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5697, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5719] write(3, "0\n", 2 [pid 5612] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5721] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5721] write(3, "0\n", 2 [pid 5612] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5719] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5714] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5719] write(3, "0\n", 2 [pid 5714] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5612] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5714] <... futex resumed>) = 0 [pid 5612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5714] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6157690000 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5722 attached [pid 5714] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5722] set_robust_list(0x555584f3b6e0, 24 [pid 5714] <... mprotect resumed>) = 0 [pid 5722] <... set_robust_list resumed>) = 0 [pid 5721] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5722] rt_sigprocmask(SIG_SETMASK, [] [pid 5721] write(3, "0\n", 2 [pid 5714] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5714] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5612] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5722 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5723 attached [pid 5612] rt_sigprocmask(SIG_SETMASK, [] [pid 5722] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5714] <... clone3 resumed> => {parent_tid=[5723]}, 88) = 5723 [pid 5612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5723] 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}, 33, 0, 0x53053053 [pid 5722] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5714] rt_sigprocmask(SIG_SETMASK, [] [pid 5723] <... rseq resumed>) = 0 [pid 5722] <... prctl resumed>) = 0 [pid 5714] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5723] set_robust_list(0x7f61576b09a0, 24 [pid 5722] setpgid(0, 0 [pid 5719] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5717] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5715] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5714] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5723] <... set_robust_list resumed>) = 0 [pid 5722] <... setpgid resumed>) = 0 [pid 5719] write(3, "0\n", 2 [pid 5717] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5715] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5714] <... futex resumed>) = 0 [pid 5723] rt_sigprocmask(SIG_SETMASK, [] [pid 5722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5717] <... futex resumed>) = 0 [pid 5715] <... futex resumed>) = 0 [pid 5714] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5723] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5722] <... openat resumed>) = 3 [pid 5717] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5715] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5723] write(3, "1\n", 2 [pid 5721] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5717] <... mmap resumed>) = 0x7f6157690000 [pid 5722] write(3, "1000", 4 [pid 5721] write(3, "0\n", 2 [pid 5715] <... mmap resumed>) = 0x7f6157690000 [pid 5722] <... write resumed>) = 4 [pid 5717] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5715] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5722] close(3 [pid 5717] <... mprotect resumed>) = 0 [pid 5715] <... mprotect resumed>) = 0 [pid 5722] <... close resumed>) = 0 [pid 5717] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5715] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5722] write(1, "executing program\n", 18 [pid 5717] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5715] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5722] <... write resumed>) = 18 [pid 5717] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5715] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5722] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5725 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5724 attached ) = 0 [pid 5717] <... clone3 resumed> => {parent_tid=[5724]}, 88) = 5724 [pid 5725] 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}, 33, 0, 0x53053053 [pid 5724] 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}, 33, 0, 0x53053053 [pid 5722] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5717] rt_sigprocmask(SIG_SETMASK, [] executing program [ 95.065717][ T5720] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 5725] <... rseq resumed>) = 0 [pid 5724] <... rseq resumed>) = 0 [pid 5722] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5719] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5717] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5715] <... clone3 resumed> => {parent_tid=[5725]}, 88) = 5725 [pid 5725] set_robust_list(0x7f61576b09a0, 24 [pid 5724] set_robust_list(0x7f61576b09a0, 24 [pid 5722] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5719] write(3, "0\n", 2 [pid 5717] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5715] rt_sigprocmask(SIG_SETMASK, [] [pid 5725] <... set_robust_list resumed>) = 0 [pid 5724] <... set_robust_list resumed>) = 0 [pid 5722] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5725] rt_sigprocmask(SIG_SETMASK, [] [pid 5724] rt_sigprocmask(SIG_SETMASK, [] [pid 5722] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5717] <... futex resumed>) = 0 [pid 5715] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5725] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5724] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5722] <... mmap resumed>) = 0x7f61576b1000 [pid 5717] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5715] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5725] close(3 [pid 5724] write(3, "1\n", 2 [pid 5722] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5715] <... futex resumed>) = 0 [pid 5725] <... close resumed>) = 0 [pid 5722] <... mprotect resumed>) = 0 [pid 5725] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5715] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5725] <... futex resumed>) = 0 [pid 5721] write(3, "0\n", 2 [pid 5715] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5722] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5725] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5722] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5715] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5725] <... futex resumed>) = 0 [pid 5723] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5722] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5715] <... futex resumed>) = 1 [pid 5725] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5715] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5726 attached [pid 5725] <... openat resumed>) = 3 [pid 5723] write(3, "1\n", 2 [pid 5720] <... write resumed>) = 2 [pid 5725] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5724] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5725] <... futex resumed>) = 1 [pid 5724] write(3, "1\n", 2 [pid 5722] <... clone3 resumed> => {parent_tid=[5726]}, 88) = 5726 [pid 5715] <... futex resumed>) = 0 [pid 5726] 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}, 33, 0, 0x53053053) = 0 [pid 5725] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5722] rt_sigprocmask(SIG_SETMASK, [] [pid 5720] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5726] set_robust_list(0x7f61576d19a0, 24 [pid 5722] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5720] <... futex resumed>) = 0 [pid 5719] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5714] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5726] <... set_robust_list resumed>) = 0 [pid 5722] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5720] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5714] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5726] rt_sigprocmask(SIG_SETMASK, [] [pid 5722] <... futex resumed>) = 0 [pid 5719] write(3, "0\n", 2 [pid 5715] exit_group(0 [pid 5714] <... futex resumed>) = 0 [pid 5726] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5722] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5725] <... futex resumed>) = ? [pid 5720] <... futex resumed>) = ? [pid 5715] <... exit_group resumed>) = ? [pid 5714] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5726] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5725] +++ exited with 0 +++ [pid 5720] +++ exited with 0 +++ [pid 5714] <... mmap resumed>) = 0x7f615766f000 [pid 5726] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5714] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5726] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5714] <... mprotect resumed>) = 0 [pid 5726] <... futex resumed>) = 1 [pid 5722] <... futex resumed>) = 0 [pid 5717] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5715] +++ exited with 0 +++ [pid 5723] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5714] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5726] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5723] write(3, "1\n", 2 [pid 5722] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5715, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5726] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5722] <... futex resumed>) = 0 [pid 5717] <... futex resumed>) = 0 [pid 5714] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5726] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5717] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5714] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5727 attached [pid 5726] <... futex resumed>) = 0 [pid 5722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5717] <... mmap resumed>) = 0x7f615766f000 [pid 5727] 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}, 33, 0, 0x53053053 [pid 5726] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5722] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5714] <... clone3 resumed> => {parent_tid=[5727]}, 88) = 5727 [pid 5727] <... rseq resumed>) = 0 [pid 5726] <... openat resumed>) = 3 [pid 5722] <... futex resumed>) = 0 [pid 5719] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5717] <... mprotect resumed>) = 0 [pid 5714] rt_sigprocmask(SIG_SETMASK, [] [pid 5727] set_robust_list(0x7f615768f9a0, 24 [pid 5726] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5719] write(3, "0\n", 2 [pid 5714] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5727] <... set_robust_list resumed>) = 0 [pid 5726] <... futex resumed>) = 0 [pid 5722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5717] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5727] rt_sigprocmask(SIG_SETMASK, [] [pid 5726] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5714] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5727] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5726] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5722] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5727] close(3 [pid 5726] write(3, "0\n", 2 [pid 5722] <... futex resumed>) = 0 [pid 5717] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5714] <... futex resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5728 attached [pid 5727] <... close resumed>) = 0 [pid 5722] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5714] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5727] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5728] 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}, 33, 0, 0x53053053 [pid 5717] <... clone3 resumed> => {parent_tid=[5728]}, 88) = 5728 [pid 5714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5728] <... rseq resumed>) = 0 [pid 5727] <... futex resumed>) = 0 [pid 5728] set_robust_list(0x7f615768f9a0, 24 [pid 5727] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5717] rt_sigprocmask(SIG_SETMASK, [] [pid 5728] <... set_robust_list resumed>) = 0 [pid 5727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5717] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5714] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5728] rt_sigprocmask(SIG_SETMASK, [] [pid 5727] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5717] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5714] <... futex resumed>) = 0 [pid 5728] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5727] <... openat resumed>) = 3 [pid 5726] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5723] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5717] <... futex resumed>) = 0 [pid 5714] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5728] close(3 [pid 5727] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5726] write(3, "0\n", 2 [pid 5723] write(3, "1\n", 2 [pid 5717] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5728] <... close resumed>) = 0 [pid 5727] <... futex resumed>) = 0 [pid 5723] <... write resumed>) = 2 [pid 5613] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5728] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5727] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5723] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5728] <... futex resumed>) = 1 [pid 5717] <... futex resumed>) = 0 [pid 5613] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5723] <... futex resumed>) = 0 [pid 5728] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5723] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5717] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5728] <... openat resumed>) = 3 [pid 5717] <... futex resumed>) = 0 [pid 5728] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5717] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 5728] <... futex resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5729 attached [pid 5728] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5729] set_robust_list(0x555584f3b6e0, 24) = 0 [pid 5613] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5729 [pid 5613] rt_sigprocmask(SIG_SETMASK, [] [pid 5729] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5729] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5729] setpgid(0, 0 [pid 5726] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5719] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5729] <... setpgid resumed>) = 0 [pid 5726] write(3, "0\n", 2 [pid 5719] write(3, "0\n", 2 [pid 5729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5719] <... write resumed>) = 2 [pid 5729] <... openat resumed>) = 3 [pid 5719] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5719] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5729] write(3, "1000", 4) = 4 [pid 5714] exit_group(0 [pid 5729] close(3 [pid 5727] <... futex resumed>) = ? [pid 5723] <... futex resumed>) = ? [pid 5719] <... futex resumed>) = ? [pid 5714] <... exit_group resumed>) = ? [pid 5727] +++ exited with 0 +++ [pid 5719] +++ exited with 0 +++ [pid 5729] <... close resumed>) = 0 [pid 5729] write(1, "executing program\n", 18) = 18 executing program [pid 5729] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5729] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5723] +++ exited with 0 +++ [pid 5714] +++ exited with 0 +++ [pid 5729] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5729] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5714, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5729] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5617] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5729] <... mmap resumed>) = 0x7f61576b1000 [pid 5722] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5729] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5726] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5722] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5617] <... restart_syscall resumed>) = 0 [pid 5729] <... mprotect resumed>) = 0 [pid 5726] write(3, "0\n", 2 [pid 5722] <... futex resumed>) = 0 [pid 5729] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5722] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5729] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5722] <... mmap resumed>) = 0x7f6157690000 [pid 5729] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5722] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITEci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5730 attached ) = 0 [pid 5617] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5730] 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}, 33, 0, 0x53053053 [pid 5722] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5617] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5730] <... rseq resumed>) = 0 [pid 5729] <... clone3 resumed> => {parent_tid=[5730]}, 88) = 5730 [pid 5722] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5729] rt_sigprocmask(SIG_SETMASK, [] [pid 5722] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5732 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5731 attached [pid 5730] set_robust_list(0x7f61576d19a0, 24 [pid 5732] 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}, 33, 0, 0x53053053 [pid 5730] <... set_robust_list resumed>) = 0 [pid 5729] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 95.265257][ T5721] smpboot: CPU 1 is now offline [pid 5722] <... clone3 resumed> => {parent_tid=[5732]}, 88) = 5732 [pid 5732] <... rseq resumed>) = 0 [pid 5731] set_robust_list(0x555584f3b6e0, 24 [pid 5730] rt_sigprocmask(SIG_SETMASK, [] [pid 5729] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... write resumed>) = 2 [pid 5617] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5731 [pid 5730] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5729] <... futex resumed>) = 0 [pid 5732] set_robust_list(0x7f61576b09a0, 24 [pid 5731] <... set_robust_list resumed>) = 0 [pid 5730] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5726] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5722] rt_sigprocmask(SIG_SETMASK, [] [pid 5732] <... set_robust_list resumed>) = 0 [pid 5731] rt_sigprocmask(SIG_SETMASK, [] [pid 5730] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5729] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5726] write(3, "0\n", 2 [pid 5722] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5721] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5617] rt_sigprocmask(SIG_SETMASK, [] [pid 5732] rt_sigprocmask(SIG_SETMASK, [] [pid 5731] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5730] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5722] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5721] <... futex resumed>) = 0 [pid 5617] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5732] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5731] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5730] <... futex resumed>) = 0 [pid 5729] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] <... futex resumed>) = 0 [pid 5721] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5732] write(3, "1\n", 2 [pid 5731] <... prctl resumed>) = 0 [pid 5730] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5729] <... futex resumed>) = 0 [pid 5722] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] setpgid(0, 0 [pid 5730] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5729] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] <... setpgid resumed>) = 0 [pid 5730] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5730] <... futex resumed>) = 0 [pid 5729] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] <... openat resumed>) = 3 [pid 5730] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5729] <... futex resumed>) = 0 [pid 5730] <... openat resumed>) = 3 [pid 5729] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5726] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5731] write(3, "1000", 4 [pid 5730] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5726] write(3, "0\n", 2 [pid 5731] <... write resumed>) = 4 [pid 5730] <... futex resumed>) = 1 [pid 5729] <... futex resumed>) = 0 [pid 5731] close(3 [pid 5730] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5729] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] <... close resumed>) = 0 [pid 5730] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5729] <... futex resumed>) = 0 [pid 5731] write(1, "executing program\n", 18 [pid 5730] write(3, "0\n", 2 executing program [pid 5729] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5731] <... write resumed>) = 18 [pid 5731] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5731] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300}, NULL, 8) = 0 [pid 5731] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5731] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f61576b1000 [pid 5731] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5732] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5730] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5732] write(3, "1\n", 2 [pid 5731] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5730] write(3, "0\n", 2 [pid 5731] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5733 attached [ 95.297636][ T5724] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 5733] 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}, 33, 0, 0x53053053 [pid 5731] <... clone3 resumed> => {parent_tid=[5733]}, 88) = 5733 [pid 5730] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5726] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5733] <... rseq resumed>) = 0 [pid 5731] rt_sigprocmask(SIG_SETMASK, [] [pid 5730] write(3, "0\n", 2 [pid 5726] write(3, "0\n", 2 [pid 5733] set_robust_list(0x7f61576d19a0, 24 [pid 5731] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5722] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5733] <... set_robust_list resumed>) = 0 [pid 5731] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5733] rt_sigprocmask(SIG_SETMASK, [] [pid 5731] <... futex resumed>) = 0 [pid 5724] <... write resumed>) = 2 [pid 5722] <... futex resumed>) = 0 [pid 5733] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5731] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5730] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5729] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5722] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5733] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5732] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5730] write(3, "0\n", 2 [pid 5729] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5724] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] <... mmap resumed>) = 0x7f615766f000 [pid 5717] exit_group(0 [pid 5733] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5732] write(3, "1\n", 2 [pid 5729] <... futex resumed>) = 0 [pid 5728] <... futex resumed>) = ? [pid 5724] <... futex resumed>) = ? [pid 5722] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5721] <... futex resumed>) = ? [pid 5717] <... exit_group resumed>) = ? [pid 5733] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5728] +++ exited with 0 +++ [pid 5724] +++ exited with 0 +++ [pid 5722] <... mprotect resumed>) = 0 [pid 5721] +++ exited with 0 +++ [pid 5733] <... futex resumed>) = 1 [pid 5731] <... futex resumed>) = 0 [pid 5729] <... mmap resumed>) = 0x7f6157690000 [pid 5722] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5733] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5717] +++ exited with 0 +++ [pid 5733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5731] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5733] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5731] <... futex resumed>) = 0 [pid 5729] <... mprotect resumed>) = 0 [pid 5722] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5717, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5733] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5731] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5730] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5729] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5722] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5615] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5734 attached [pid 5729] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5615] <... restart_syscall resumed>) = 0 [pid 5734] 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}, 33, 0, 0x53053053 [pid 5733] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5730] write(3, "0\n", 2 [pid 5729] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5722] <... clone3 resumed> => {parent_tid=[5734]}, 88) = 5734 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5735 attached [pid 5734] <... rseq resumed>) = 0 [pid 5733] <... futex resumed>) = 1 [pid 5731] <... futex resumed>) = 0 [pid 5722] rt_sigprocmask(SIG_SETMASK, [] [pid 5735] 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}, 33, 0, 0x53053053 [pid 5734] set_robust_list(0x7f615768f9a0, 24 [pid 5733] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5731] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] <... clone3 resumed> => {parent_tid=[5735]}, 88) = 5735 [pid 5722] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5615] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5735] <... rseq resumed>) = 0 [pid 5734] <... set_robust_list resumed>) = 0 [pid 5733] <... openat resumed>) = 3 [pid 5731] <... futex resumed>) = 0 [pid 5729] rt_sigprocmask(SIG_SETMASK, [] [pid 5722] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5615] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5735] set_robust_list(0x7f61576b09a0, 24 [pid 5734] rt_sigprocmask(SIG_SETMASK, [] [pid 5733] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5729] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5722] <... futex resumed>) = 0 [pid 5735] <... set_robust_list resumed>) = 0 [pid 5734] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5733] <... futex resumed>) = 0 [pid 5731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5729] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5722] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5735] rt_sigprocmask(SIG_SETMASK, [] [pid 5734] close(3 [pid 5733] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5731] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] <... futex resumed>) = 0 [pid 5735] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5734] <... close resumed>) = 0 [pid 5733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5731] <... futex resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5736 attached [pid 5735] write(3, "1\n", 2 [pid 5734] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5733] write(3, "0\n", 2 [pid 5731] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5729] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5736] set_robust_list(0x555584f3b6e0, 24 [pid 5734] <... futex resumed>) = 1 [pid 5722] <... futex resumed>) = 0 [pid 5734] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5722] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5734] <... openat resumed>) = 3 [pid 5722] <... futex resumed>) = 0 [pid 5736] <... set_robust_list resumed>) = 0 [pid 5730] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5722] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5736] rt_sigprocmask(SIG_SETMASK, [] [pid 5734] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5730] write(3, "0\n", 2 [pid 5722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5615] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5736 [pid 5736] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5734] <... futex resumed>) = 0 [pid 5736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5734] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5615] rt_sigprocmask(SIG_SETMASK, [] [pid 5736] <... prctl resumed>) = 0 [pid 5615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5736] setpgid(0, 0) = 0 [pid 5736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5735] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5733] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5736] <... openat resumed>) = 3 [pid 5735] write(3, "1\n", 2 [pid 5733] write(3, "0\n", 2 [pid 5736] write(3, "1000", 4) = 4 [pid 5736] close(3) = 0 [pid 5736] write(1, "executing program\n", 18) = 18 executing program [pid 5736] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5726] <... write resumed>) = 2 [pid 5736] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300}, NULL, 8) = 0 [pid 5736] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5730] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5726] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5736] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5731] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5730] write(3, "0\n", 2 [pid 5729] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5726] <... futex resumed>) = 0 [pid 5736] <... mmap resumed>) = 0x7f61576b1000 [pid 5733] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5731] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5726] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5733] write(3, "0\n", 2 [pid 5731] <... futex resumed>) = 0 [pid 5729] <... futex resumed>) = 0 [pid 5736] <... mprotect resumed>) = 0 [pid 5731] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5729] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5736] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5731] <... mmap resumed>) = 0x7f6157690000 [pid 5729] <... mmap resumed>) = 0x7f615766f000 [pid 5736] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5731] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5729] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5736] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5731] <... mprotect resumed>) = 0 [pid 5729] <... mprotect resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5737 attached [pid 5735] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5737] 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}, 33, 0, 0x53053053 [pid 5736] <... clone3 resumed> => {parent_tid=[5737]}, 88) = 5737 [pid 5735] write(3, "1\n", 2 [pid 5731] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5737] <... rseq resumed>) = 0 [pid 5736] rt_sigprocmask(SIG_SETMASK, [] [pid 5731] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5729] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5737] set_robust_list(0x7f61576d19a0, 24 [pid 5736] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5731] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5738 attached [pid 5737] <... set_robust_list resumed>) = 0 [pid 5736] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5738] 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}, 33, 0, 0x53053053 [pid 5733] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5737] rt_sigprocmask(SIG_SETMASK, [] [pid 5736] <... futex resumed>) = 0 [pid 5731] <... clone3 resumed> => {parent_tid=[5738]}, 88) = 5738 [pid 5729] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0} [pid 5738] <... rseq resumed>) = 0 [pid 5737] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5736] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5733] write(3, "0\n", 2 [pid 5731] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5739 attached [pid 5738] set_robust_list(0x7f61576b09a0, 24 [pid 5737] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5731] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5730] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5729] <... clone3 resumed> => {parent_tid=[5739]}, 88) = 5739 [pid 5739] 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}, 33, 0, 0x53053053 [pid 5738] <... set_robust_list resumed>) = 0 [pid 5737] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5731] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5730] write(3, "0\n", 2 [pid 5729] rt_sigprocmask(SIG_SETMASK, [] [pid 5739] <... rseq resumed>) = 0 [pid 5738] rt_sigprocmask(SIG_SETMASK, [] [pid 5737] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] <... futex resumed>) = 0 [pid 5729] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5739] set_robust_list(0x7f615768f9a0, 24 [pid 5738] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5737] <... futex resumed>) = 1 [pid 5731] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... set_robust_list resumed>) = 0 [pid 5738] write(3, "1\n", 2 [pid 5737] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] <... futex resumed>) = 0 [pid 5729] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5739] rt_sigprocmask(SIG_SETMASK, [] [pid 5736] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] <... futex resumed>) = 0 [pid 5739] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5737] <... futex resumed>) = 0 [pid 5736] <... futex resumed>) = 1 [pid 5729] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] close(3 [pid 5737] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5736] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... close resumed>) = 0 [pid 5737] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5739] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5737] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] <... futex resumed>) = 0 [pid 5739] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5737] <... futex resumed>) = 1 [pid 5736] <... futex resumed>) = 0 [pid 5739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5729] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5739] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5737] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5736] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] <... futex resumed>) = 0 [pid 5739] <... openat resumed>) = 3 [pid 5737] <... openat resumed>) = 3 [pid 5736] <... futex resumed>) = 0 [pid 5729] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5737] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5739] <... futex resumed>) = 1 [pid 5737] <... futex resumed>) = 0 [pid 5736] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5729] <... futex resumed>) = 0 [ 95.473566][ T5726] smpboot: CPU 1 is now offline [ 95.495340][ T5732] smpboot: Booting Node 0 Processor 1 APIC 0x1 [pid 5739] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5737] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5735] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5733] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5737] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5737] write(3, "0\n", 2 [pid 5736] <... futex resumed>) = 0 [pid 5735] write(3, "1\n", 2 [pid 5733] write(3, "0\n", 2 [pid 5735] <... write resumed>) = 2 [pid 5736] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5735] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5735] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5732] <... write resumed>) = 2 [pid 5738] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5737] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5730] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5730] write(3, "0\n", 2 [pid 5732] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5730] <... write resumed>) = 2 [pid 5737] write(3, "0\n", 2 [pid 5732] <... futex resumed>) = 0 [pid 5730] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5729] exit_group(0 [pid 5722] exit_group(0 [pid 5739] <... futex resumed>) = ? [pid 5738] write(3, "1\n", 2 [pid 5735] <... futex resumed>) = ? [pid 5734] <... futex resumed>) = ? [pid 5730] <... futex resumed>) = ? [pid 5729] <... exit_group resumed>) = ? [pid 5726] <... futex resumed>) = ? [pid 5722] <... exit_group resumed>) = ? [pid 5739] +++ exited with 0 +++ [pid 5735] +++ exited with 0 +++ [pid 5734] +++ exited with 0 +++ [pid 5732] +++ exited with 0 +++ [pid 5730] +++ exited with 0 +++ [pid 5726] +++ exited with 0 +++ [pid 5729] +++ exited with 0 +++ [pid 5731] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5722] +++ exited with 0 +++ [pid 5613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5729, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5737] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5731] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5722, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5737] write(3, "0\n", 2 [pid 5731] <... futex resumed>) = 0 [pid 5612] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5731] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f615766f000 [pid 5731] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5731] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5613] <... restart_syscall resumed>) = 0 [pid 5612] <... restart_syscall resumed>) = 0 [pid 5731] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5740 attached [pid 5740] 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}, 33, 0, 0x53053053 [pid 5731] <... clone3 resumed> => {parent_tid=[5740]}, 88) = 5740 [pid 5612] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5740] <... rseq resumed>) = 0 [pid 5736] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5731] rt_sigprocmask(SIG_SETMASK, [] [pid 5612] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5740] set_robust_list(0x7f615768f9a0, 24 [pid 5737] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5736] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5731] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5740] <... set_robust_list resumed>) = 0 [pid 5737] write(3, "0\n", 2 [pid 5736] <... futex resumed>) = 0 [pid 5613] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5731] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5731] <... futex resumed>) = 0 [pid 5740] rt_sigprocmask(SIG_SETMASK, [] [pid 5736] <... mmap resumed>) = 0x7f6157690000 [pid 5613] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5740] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5736] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5731] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5740] close(3 [pid 5736] <... mprotect resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5741 attached [pid 5740] <... close resumed>) = 0 [pid 5736] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5742 attached [pid 5741] set_robust_list(0x555584f3b6e0, 24 [pid 5740] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5741] <... set_robust_list resumed>) = 0 [pid 5740] <... futex resumed>) = 1 [pid 5736] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5731] <... futex resumed>) = 0 [pid 5612] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5742 [pid 5741] rt_sigprocmask(SIG_SETMASK, [] [pid 5740] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5731] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5742] set_robust_list(0x555584f3b6e0, 24 [pid 5741] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5731] <... futex resumed>) = 0 [pid 5612] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5743 attached [pid 5742] <... set_robust_list resumed>) = 0 [pid 5741] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5740] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5737] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5613] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5741 [pid 5731] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5743] 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}, 33, 0, 0x53053053 [pid 5742] rt_sigprocmask(SIG_SETMASK, [] [pid 5741] <... prctl resumed>) = 0 [pid 5740] <... openat resumed>) = 3 [pid 5737] write(3, "0\n", 2 [pid 5743] <... rseq resumed>) = 0 [pid 5742] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5741] setpgid(0, 0 [pid 5740] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5613] rt_sigprocmask(SIG_SETMASK, [] [pid 5743] set_robust_list(0x7f61576b09a0, 24 [pid 5742] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5741] <... setpgid resumed>) = 0 [pid 5740] <... futex resumed>) = 1 [pid 5736] <... clone3 resumed> => {parent_tid=[5743]}, 88) = 5743 [pid 5731] <... futex resumed>) = 0 [pid 5613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5743] <... set_robust_list resumed>) = 0 [pid 5742] <... prctl resumed>) = 0 [pid 5741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5740] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] rt_sigprocmask(SIG_SETMASK, [] [pid 5743] rt_sigprocmask(SIG_SETMASK, [] [pid 5742] setpgid(0, 0 [pid 5741] <... openat resumed>) = 3 [pid 5736] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5743] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5742] <... setpgid resumed>) = 0 [pid 5743] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5736] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5743] <... futex resumed>) = 0 [pid 5742] <... openat resumed>) = 3 [pid 5736] <... futex resumed>) = 1 [pid 5743] write(3, "1\n", 2 [pid 5742] write(3, "1000", 4 [pid 5741] write(3, "1000", 4 [pid 5736] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5742] <... write resumed>) = 4 [pid 5741] <... write resumed>) = 4 [pid 5737] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5742] close(3 [pid 5741] close(3 [pid 5737] write(3, "0\n", 2 [pid 5742] <... close resumed>) = 0 [pid 5741] <... close resumed>) = 0 [pid 5742] write(1, "executing program\n", 18 executing program [pid 5741] write(1, "executing program\n", 18 [pid 5742] <... write resumed>) = 18 executing program [pid 5741] <... write resumed>) = 18 [pid 5742] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5741] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5742] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5741] <... futex resumed>) = 0 [pid 5742] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5741] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5742] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5741] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5742] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5741] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5742] <... mmap resumed>) = 0x7f61576b1000 [pid 5741] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5741] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5742] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5741] <... mmap resumed>) = 0x7f61576b1000 [pid 5742] <... mprotect resumed>) = 0 [pid 5742] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5741] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5742] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5741] <... mprotect resumed>) = 0 [pid 5742] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5741] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5744 attached , [], 8) = 0 [pid 5744] 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}, 33, 0, 0x53053053 [pid 5742] <... clone3 resumed> => {parent_tid=[5744]}, 88) = 5744 [pid 5741] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5744] <... rseq resumed>) = 0 [pid 5743] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5742] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5745 attached [pid 5744] set_robust_list(0x7f61576d19a0, 24 [pid 5743] write(3, "1\n", 2 [pid 5745] 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}, 33, 0, 0x53053053 [pid 5744] <... set_robust_list resumed>) = 0 [pid 5742] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5745] <... rseq resumed>) = 0 [pid 5744] rt_sigprocmask(SIG_SETMASK, [] [pid 5742] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5741] <... clone3 resumed> => {parent_tid=[5745]}, 88) = 5745 [pid 5745] set_robust_list(0x7f61576d19a0, 24 [pid 5744] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5742] <... futex resumed>) = 0 [pid 5741] rt_sigprocmask(SIG_SETMASK, [] [pid 5745] <... set_robust_list resumed>) = 0 [pid 5744] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5742] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5741] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5745] rt_sigprocmask(SIG_SETMASK, [] [pid 5744] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5741] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5745] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5744] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5741] <... futex resumed>) = 0 [pid 5745] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5744] <... futex resumed>) = 1 [pid 5742] <... futex resumed>) = 0 [pid 5741] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5745] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5744] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5742] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5745] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5744] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5745] <... futex resumed>) = 1 [pid 5742] <... futex resumed>) = 0 [pid 5741] <... futex resumed>) = 0 [pid 5745] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5744] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5742] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5741] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5745] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5744] <... futex resumed>) = 0 [pid 5742] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5745] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5741] <... futex resumed>) = 0 [pid 5745] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5744] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5742] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5741] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5744] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5745] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5744] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5742] <... futex resumed>) = 0 [pid 5741] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5745] <... futex resumed>) = 0 [pid 5744] <... openat resumed>) = 3 [pid 5742] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5737] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5745] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5744] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5741] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5745] <... openat resumed>) = 3 [pid 5737] write(3, "0\n", 2 [pid 5744] <... futex resumed>) = 1 [pid 5741] <... futex resumed>) = 0 [pid 5745] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5744] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5742] <... futex resumed>) = 0 [pid 5741] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5745] <... futex resumed>) = 0 [pid 5744] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5743] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5742] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5741] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5736] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5744] write(3, "0\n", 2 [pid 5743] write(3, "1\n", 2 [pid 5742] <... futex resumed>) = 0 [pid 5741] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5745] write(3, "0\n", 2 [pid 5742] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5741] <... futex resumed>) = 0 [pid 5736] <... futex resumed>) = 0 [pid 5741] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5736] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f615766f000 [pid 5736] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5736] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5736] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5746 attached [pid 5746] 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}, 33, 0, 0x53053053) = 0 [pid 5746] set_robust_list(0x7f615768f9a0, 24 [pid 5736] <... clone3 resumed> => {parent_tid=[5746]}, 88) = 5746 [pid 5733] <... write resumed>) = 2 [pid 5746] <... set_robust_list resumed>) = 0 [pid 5745] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5744] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5737] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5736] rt_sigprocmask(SIG_SETMASK, [] [pid 5746] rt_sigprocmask(SIG_SETMASK, [] [pid 5745] write(3, "0\n", 2 [pid 5744] write(3, "0\n", 2 [pid 5737] write(3, "0\n", 2 [pid 5736] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5733] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5736] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5733] <... futex resumed>) = 0 [pid 5746] close(3 [pid 5736] <... futex resumed>) = 0 [pid 5733] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5746] <... close resumed>) = 0 [pid 5736] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5746] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5736] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5746] <... futex resumed>) = 0 [pid 5743] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5736] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5743] write(3, "1\n", 2 [pid 5746] <... openat resumed>) = 3 [pid 5743] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... futex resumed>) = 0 [pid 5743] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5746] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5743] <... futex resumed>) = 0 [pid 5736] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5746] <... futex resumed>) = 0 [pid 5743] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5746] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5736] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5745] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5744] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5745] write(3, "0\n", 2 [pid 5744] write(3, "0\n", 2 [pid 5742] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5742] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5741] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5742] <... futex resumed>) = 0 [pid 5741] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5737] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5742] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5741] <... futex resumed>) = 0 [pid 5737] write(3, "0\n", 2 [pid 5742] <... mmap resumed>) = 0x7f6157690000 [pid 5741] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5737] <... write resumed>) = 2 [pid 5742] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5741] <... mmap resumed>) = 0x7f6157690000 [pid 5737] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5742] <... mprotect resumed>) = 0 [pid 5741] mprotect(0x7f6157691000, 131072, PROT_READ|PROT_WRITE [pid 5737] <... futex resumed>) = 0 [pid 5736] exit_group(0 [pid 5737] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5746] <... futex resumed>) = ? [pid 5743] <... futex resumed>) = ? [pid 5742] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5741] <... mprotect resumed>) = 0 [pid 5737] <... futex resumed>) = ? [pid 5736] <... exit_group resumed>) = ? [pid 5746] +++ exited with 0 +++ [pid 5743] +++ exited with 0 +++ [pid 5742] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5741] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5737] +++ exited with 0 +++ [pid 5742] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0} [pid 5741] <... rt_sigprocmask resumed>, [], 8) = 0 [ 95.703632][ T28] IRQ fixup: irq 34 move in progress, old vector 49 [ 95.705613][ T5733] smpboot: CPU 1 is now offline [ 95.737503][ T5738] smpboot: Booting Node 0 Processor 1 APIC 0x1 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5747 attached [pid 5745] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5747] 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}, 33, 0, 0x53053053 [pid 5744] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5747] <... rseq resumed>) = 0 [pid 5745] write(3, "0\n", 2 [pid 5744] write(3, "0\n", 2 [pid 5742] <... clone3 resumed> => {parent_tid=[5747]}, 88) = 5747 [pid 5741] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576b0990, parent_tid=0x7f61576b0990, exit_signal=0, stack=0x7f6157690000, stack_size=0x202c0, tls=0x7f61576b06c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5748 attached [pid 5747] set_robust_list(0x7f61576b09a0, 24 [pid 5742] rt_sigprocmask(SIG_SETMASK, [] [pid 5736] +++ exited with 0 +++ [pid 5748] 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}, 33, 0, 0x53053053 [pid 5747] <... set_robust_list resumed>) = 0 [pid 5742] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5741] <... clone3 resumed> => {parent_tid=[5748]}, 88) = 5748 [pid 5748] <... rseq resumed>) = 0 [pid 5747] rt_sigprocmask(SIG_SETMASK, [] [pid 5742] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5741] rt_sigprocmask(SIG_SETMASK, [] [pid 5748] set_robust_list(0x7f61576b09a0, 24 [pid 5747] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5742] <... futex resumed>) = 0 [pid 5741] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5736, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5748] <... set_robust_list resumed>) = 0 [pid 5747] write(3, "1\n", 2 [pid 5742] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5748] rt_sigprocmask(SIG_SETMASK, [] [pid 5741] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5615] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5748] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5745] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5744] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5741] <... futex resumed>) = 0 [pid 5615] <... restart_syscall resumed>) = 0 [pid 5748] write(3, "1\n", 2 [pid 5745] write(3, "0\n", 2 [pid 5744] write(3, "0\n", 2 [pid 5741] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5738] <... write resumed>) = 2 [pid 5748] <... write resumed>) = 2 [pid 5738] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5748] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5738] <... futex resumed>) = 0 [pid 5615] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5748] <... futex resumed>) = 1 [pid 5741] <... futex resumed>) = 0 [pid 5748] close(3 [pid 5741] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000 [pid 5738] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5731] exit_group(0 [pid 5748] <... close resumed>) = 0 [pid 5747] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5741] <... futex resumed>) = 0 [pid 5738] <... futex resumed>) = ? [pid 5733] <... futex resumed>) = ? [pid 5731] <... exit_group resumed>) = ? [pid 5615] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5748] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5747] write(3, "1\n", 2 [pid 5741] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5740] <... futex resumed>) = ? [pid 5738] +++ exited with 0 +++ [pid 5733] +++ exited with 0 +++ [pid 5615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5748] <... futex resumed>) = 0 [pid 5741] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5748] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5741] futex(0x7f61577a9b58, FUTEX_WAKE_PRIVATE, 1000000ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5749 attached [pid 5748] <... openat resumed>) = 3 [pid 5741] <... futex resumed>) = 0 [pid 5741] futex(0x7f61577a9b5c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5749] set_robust_list(0x555584f3b6e0, 24) = 0 [pid 5748] futex(0x7f61577a9b5c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5749] rt_sigprocmask(SIG_SETMASK, [] [pid 5748] <... futex resumed>) = 1 [pid 5741] <... futex resumed>) = 0 [pid 5740] +++ exited with 0 +++ [pid 5731] +++ exited with 0 +++ [pid 5615] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5749 [pid 5749] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5748] futex(0x7f61577a9b58, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5731, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5749] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5617] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5615] rt_sigprocmask(SIG_SETMASK, [] [pid 5749] <... prctl resumed>) = 0 [pid 5615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5749] setpgid(0, 0) = 0 [pid 5749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5744] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5744] write(3, "0\n", 2 [pid 5749] write(3, "1000", 4) = 4 [pid 5749] close(3) = 0 [pid 5617] <... restart_syscall resumed>) = 0 executing program [pid 5749] write(1, "executing program\n", 18) = 18 [pid 5749] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5617] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5749] <... futex resumed>) = 0 [pid 5617] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5749] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300}, NULL, 8) = 0 [pid 5617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5749] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5750 attached [pid 5749] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5742] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5750] set_robust_list(0x555584f3b6e0, 24 [pid 5749] <... mmap resumed>) = 0x7f61576b1000 [pid 5742] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5749] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5742] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5750] <... set_robust_list resumed>) = 0 [pid 5749] <... mprotect resumed>) = 0 [pid 5742] <... mmap resumed>) = 0x7f615766f000 [pid 5742] mprotect(0x7f6157670000, 131072, PROT_READ|PROT_WRITE [pid 5750] rt_sigprocmask(SIG_SETMASK, [] [pid 5742] <... mprotect resumed>) = 0 [pid 5749] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5617] <... clone resumed>, child_tidptr=0x555584f3b6d0) = 5750 [pid 5750] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5750] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5749] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5747] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5742] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5617] rt_sigprocmask(SIG_SETMASK, [] [pid 5750] <... prctl resumed>) = 0 [pid 5749] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f61576d1990, parent_tid=0x7f61576d1990, exit_signal=0, stack=0x7f61576b1000, stack_size=0x202c0, tls=0x7f61576d16c0} [pid 5747] write(3, "1\n", 2 [pid 5742] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5617] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5751 attached [pid 5750] setpgid(0, 0 [pid 5742] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f615768f990, parent_tid=0x7f615768f990, exit_signal=0, stack=0x7f615766f000, stack_size=0x202c0, tls=0x7f615768f6c0}ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5752 attached [pid 5751] 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}, 33, 0, 0x53053053 [pid 5750] <... setpgid resumed>) = 0 [pid 5749] <... clone3 resumed> => {parent_tid=[5751]}, 88) = 5751 [pid 5750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5749] rt_sigprocmask(SIG_SETMASK, [] [pid 5742] <... clone3 resumed> => {parent_tid=[5752]}, 88) = 5752 [pid 5751] <... rseq resumed>) = 0 [pid 5752] 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}, 33, 0, 0x53053053 [pid 5750] <... openat resumed>) = 3 [pid 5749] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5742] rt_sigprocmask(SIG_SETMASK, [] [pid 5752] <... rseq resumed>) = 0 [pid 5751] set_robust_list(0x7f61576d19a0, 24 [pid 5750] write(3, "1000", 4 [pid 5749] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5742] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5752] set_robust_list(0x7f615768f9a0, 24 [pid 5751] <... set_robust_list resumed>) = 0 [pid 5750] <... write resumed>) = 4 [pid 5749] <... futex resumed>) = 0 [pid 5742] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5752] <... set_robust_list resumed>) = 0 [pid 5751] rt_sigprocmask(SIG_SETMASK, [] [pid 5750] close(3 [pid 5749] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5742] <... futex resumed>) = 0 [pid 5752] rt_sigprocmask(SIG_SETMASK, [] [pid 5751] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5750] <... close resumed>) = 0 [pid 5744] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5742] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5752] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5751] mkdirat(AT_FDCWD, "./sys", 0777 [pid 5750] write(1, "executing program\n", 18 executing program [pid 5744] write(3, "0\n", 2 [pid 5752] close(3 [pid 5751] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5750] <... write resumed>) = 18 [pid 5752] <... close resumed>) = 0 [pid 5750] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5752] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5751] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] <... futex resumed>) = 0 [pid 5752] <... futex resumed>) = 1 [pid 5751] <... futex resumed>) = 1 [pid 5750] rt_sigaction(SIGRT_1, {sa_handler=0x7f615770c010, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f61576fe300} [pid 5749] <... futex resumed>) = 0 [pid 5742] <... futex resumed>) = 0 [pid 5752] openat(AT_FDCWD, "./sys/devices/system/machinecheck/machinecheck0/ignore_ce", O_RDWR [pid 5751] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5750] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 5749] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5742] futex(0x7f61577a9b68, FUTEX_WAKE_PRIVATE, 1000000 [pid 5752] <... openat resumed>) = 3 [pid 5751] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5750] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 5749] <... futex resumed>) = 0 [pid 5742] <... futex resumed>) = 0 [pid 5751] mount(NULL, "./sys", "sysfs", 0, NULL [pid 5750] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5749] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5742] futex(0x7f61577a9b6c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5752] futex(0x7f61577a9b6c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5751] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5750] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5752] <... futex resumed>) = 1 [pid 5742] <... futex resumed>) = 0 [pid 5752] futex(0x7f61577a9b68, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5751] futex(0x7f61577a9b4c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5750] <... mmap resumed>) = 0x7f61576b1000 [pid 5751] <... futex resumed>) = 1 [pid 5750] mprotect(0x7f61576b2000, 131072, PROT_READ|PROT_WRITE [pid 5749] <... futex resumed>) = 0 [pid 5751] futex(0x7f61577a9b48, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5750] <... mprotect resumed>) = 0 [pid 5749] futex(0x7f61577a9b48, FUTEX_WAKE_PRIVATE, 1000000 [pid 5751] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5750] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5749] <... futex resumed>) = 0 [pid 5751] openat(AT_FDCWD, "./sys/devices/system/cpu/cpu1/online", O_WRONLY [pid 5750] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5749] futex(0x7f61577a9b4c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5747] <... write resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 5751] <... openat resumed>) = 3 [ 95.912928][ T5747] Oops: general protection fault, probably for non-canonical address 0xfbd59c0000000025: 0000 [#1] SMP KASAN PTI [ 95.912944][ T5747] KASAN: maybe wild-memory-access in range [0xdead000000000128-0xdead00000000012f] [ 95.912969][ T5747] CPU: 0 UID: 0 PID: 5747 Comm: syz-executor348 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 95.912984][ T5747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 95.912992][ T5747] RIP: 0010:detach_timer+0x120/0x2d0 [ 95.913011][ T5747] Code: c1 e8 03 80 3c 28 00 74 08 4c 89 e7 e8 a9 51 80 00 4d 89 3c 24 4d 85 ff 74 46 e8 cb f9 13 00 49 83 c7 08 4c 89 f8 48 c1 e8 03 <80> 3c 28 00 74 08 4c 89 ff e8 82 51 80 00 4d 89 27 80 7c 24 04 00 [ 95.913022][ T5747] RSP: 0018:ffffc9000515fae8 EFLAGS: 00010802 [ 95.913036][ T5747] RAX: 1bd5a00000000025 RBX: 1ffff110170e4694 RCX: ffff888041178000 [ 95.913046][ T5747] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 95.913054][ T5747] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 95.913062][ T5747] R10: dffffc0000000000 R11: fffffbfff1fa1890 R12: ffff8880b8625840 [ 95.913072][ T5747] R13: ffff8880b87234a8 R14: 1ffff110170e4695 R15: dead00000000012a [ 95.913082][ T5747] FS: 00007f61576b06c0(0000) GS:ffff8881259f2000(0000) knlGS:0000000000000000 [ 95.913093][ T5747] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.913102][ T5747] CR2: 0000555584f3c768 CR3: 0000000035472000 CR4: 00000000003526f0 [ 95.913113][ T5747] Call Trace: [ 95.913118][ T5747] [ 95.913124][ T5747] __timer_delete_sync+0x4fb/0x600 [ 95.913148][ T5747] set_ignore_ce+0x1c2/0x2a0 [ 95.913169][ T5747] ? sysfs_file_kobj+0x1a/0x230 [ 95.913189][ T5747] ? __pfx_set_ignore_ce+0x10/0x10 [ 95.913215][ T5747] ? sysfs_file_kobj+0x1e4/0x230 [ 95.913251][ T5747] ? sysfs_kf_write+0x166/0x260 [ 95.913274][ T5747] ? __pfx_sysfs_kf_write+0x10/0x10 [ 95.913295][ T5747] kernfs_fop_write_iter+0x3a5/0x540 [ 95.913315][ T5747] vfs_write+0x61e/0xbb0 [ 95.913334][ T5747] ? __pfx_vfs_write+0x10/0x10 [ 95.913350][ T5747] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 95.913364][ T5747] ? lockdep_hardirqs_on+0x7a/0x110 [ 95.913377][ T5747] ? mutex_lock_nested+0x152/0x1d0 [ 95.913394][ T5747] ? fdget_pos+0x252/0x320 [ 95.913410][ T5747] ksys_write+0x156/0x270 [ 95.913426][ T5747] ? __pfx_ksys_write+0x10/0x10 [ 95.913444][ T5747] do_syscall_64+0x17b/0x530 [ 95.913456][ T5747] ? irqentry_exit+0x10f/0x8f0 [ 95.913468][ T5747] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.913482][ T5747] ? clear_bhb_loop+0x40/0x90 [ 95.913498][ T5747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.913510][ T5747] RIP: 0033:0x7f61576f9159 [ 95.913525][ T5747] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48 [ 95.913536][ T5747] RSP: 002b:00007f61576b01d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 95.913549][ T5747] RAX: ffffffffffffffda RBX: 00007f61577a9b58 RCX: 00007f61576f9159 [ 95.913559][ T5747] RDX: 0000000000000002 RSI: 00002000000001a0 RDI: 0000000000000003 [ 95.913568][ T5747] RBP: 00007f61577a9b50 R08: 00007f61576b06c0 R09: 35203a6b63617473 [ 95.913578][ T5747] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f615777b378 [ 95.913586][ T5747] R13: 0000200000000700 R14: 0000200000000180 R15: 00002000000001a0 [ 95.913601][ T5747] [ 95.913606][ T5747] Modules linked in: [ 95.913621][ T5747] ---[ end trace 0000000000000000 ]--- [ 95.913631][ T5747] RIP: 0010:detach_timer+0x120/0x2d0 [ 95.913646][ T5747] Code: c1 e8 03 80 3c 28 00 74 08 4c 89 e7 e8 a9 51 80 00 4d 89 3c 24 4d 85 ff 74 46 e8 cb f9 13 00 49 83 c7 08 4c 89 f8 48 c1 e8 03 <80> 3c 28 00 74 08 4c 89 ff e8 82 51 80 00 4d 89 27 80 7c 24 04 00 [ 95.913657][ T5747] RSP: 0018:ffffc9000515fae8 EFLAGS: 00010802 [ 95.913668][ T5747] RAX: 1bd5a00000000025 RBX: 1ffff110170e4694 RCX: ffff888041178000 [ 95.913678][ T5747] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 95.913686][ T5747] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 95.913694][ T5747] R10: dffffc0000000000 R11: fffffbfff1fa1890 R12: ffff8880b8625840 [ 95.913705][ T5747] R13: ffff8880b87234a8 R14: 1ffff110170e4695 R15: dead00000000012a [ 95.913715][ T5747] FS: 00007f61576b06c0(0000) GS:ffff8881259f2000(0000) knlGS:0000000000000000 [ 95.913727][ T5747] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.913736][ T5747] CR2: 0000555584f3c768 CR3: 0000000035472000 CR4: 00000000003526f0 [ 95.913749][ T5747] Kernel panic - not syncing: Fatal exception [ 95.913902][ T5747] Kernel Offset: disabled