ci2-android-6-12-rust/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-6-12-rust/syz-executor3620179624

<...>
Warning: Permanently added '10.128.1.144' (ED25519) to the list of known hosts.
execve("ci2-android-6-12-rust/syz-executor3620179624", ["ci2-android-6-12-rust/syz-executor3620179624"], 0x7ffd9c67c810 /* 10 vars */) = 0
brk(NULL)                               = 0x55555ff57000
brk(0x55555ff57e00)                     = 0x55555ff57e00
arch_prctl(ARCH_SET_FS, 0x55555ff57480) = 0
set_tid_address(0x55555ff57750)         = 312
set_robust_list(0x55555ff57760, 24)     = 0
rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 32, 0, 0x53053053) = -1 ENOSYS (Function not implemented)
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-6-12-rust/syz-executor3620179624", 4096) = 50
getrandom("\x84\xb7\x89\xe3\x8e\xa8\xce\xf2", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55555ff57e00
brk(0x55555ff78e00)                     = 0x55555ff78e00
brk(0x55555ff79000)                     = 0x55555ff79000
mprotect(0x7fabdfe58000, 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|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 313 attached
, child_tidptr=0x55555ff57750) = 313
[pid   312] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   313] set_robust_list(0x55555ff57760, 24 <unfinished ...>
[pid   312] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   313] <... set_robust_list resumed>) = 0
[pid   312] openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   313] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   312] <... openat resumed>)       = 3
[pid   313] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   312] write(3, "10000000000", 11) = 11
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "20", 2)           = 2
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "1", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "0", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "0", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "1", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "100", 3)          = 3
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "0", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "0", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "7 4 1 3", 7)      = 7
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "1", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "1", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/sys/kernel/debug/failslab/task-filter", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "Y", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/task-filter", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "Y", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/task-filter", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "Y", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/sys/kernel/debug/fail_usercopy/task-filter", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "Y", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/sys/kernel/debug/fail_make_request/task-filter", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "Y", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/sys/kernel/debug/fail_io_timeout/task-filter", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "Y", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/sys/kernel/debug/fail_iommufd/task-filter", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   312] openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "0", 1)            = 1
[pid   312] close(3)                    = 0
[pid   312] openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 3
[pid   312] write(3, "313", 3)          = 3
[pid   312] close(3)                    = 0
[pid   312] kill(313, SIGKILL <unfinished ...>
[pid   313] +++ killed by SIGKILL +++
<... kill resumed>)                     = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=313, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} ---
rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0
rt_sigaction(SIGSEGV, {sa_handler=0x7fabdfd98100, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
rt_sigaction(SIGBUS, {sa_handler=0x7fabdfd98100, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, ~[], [], 8)   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 314 attached
 <unfinished ...>
[pid   314] set_robust_list(0x55555ff57760, 24) = 0
[pid   314] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   312] <... clone resumed>, child_tidptr=0x55555ff57750) = 314
[pid   312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   314] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   312] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   312] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   312] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   314] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   312] <... clone resumed>, child_tidptr=0x55555ff57750) = 315
[pid   312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   312] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   312] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 317 attached
 <unfinished ...>
[pid   314] <... clone resumed>, child_tidptr=0x55555ff57750) = 316
[pid   314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   317] set_robust_list(0x55555ff57760, 24) = 0
[pid   317] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   312] <... clone resumed>, child_tidptr=0x55555ff57750) = 317
[pid   312] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   317] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   312] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   317] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   312] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   317] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   312] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   317] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   312] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 319 attached
 <unfinished ...>
[pid   319] set_robust_list(0x55555ff57760, 24) = 0
[pid   319] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   317] <... clone resumed>, child_tidptr=0x55555ff57750) = 318
[pid   319] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   317] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   319] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   312] <... clone resumed>, child_tidptr=0x55555ff57750) = 319
[pid   312] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   319] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   317] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   312] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   319] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 320
[pid   319] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 315 attached
[pid   315] set_robust_list(0x55555ff57760, 24) = 0
[pid   315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 321
[pid   315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 316 attached
[pid   316] set_robust_list(0x55555ff57760, 24ci2-android-6-12-rust/strace-static-x86_64: Process 318 attached
ci2-android-6-12-rust/strace-static-x86_64: Process 320 attached
ci2-android-6-12-rust/strace-static-x86_64: Process 321 attached
 <unfinished ...>
[pid   321] set_robust_list(0x55555ff57760, 24 <unfinished ...>
[pid   320] set_robust_list(0x55555ff57760, 24 <unfinished ...>
[pid   318] set_robust_list(0x55555ff57760, 24 <unfinished ...>
[pid   321] <... set_robust_list resumed>) = 0
[pid   320] <... set_robust_list resumed>) = 0
[pid   318] <... set_robust_list resumed>) = 0
[pid   321] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   320] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   318] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   316] <... set_robust_list resumed>) = 0
[pid   321] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   320] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   318] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   316] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   321] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   320] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   318] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   321] <... prctl resumed>)        = 0
[pid   320] <... prctl resumed>)        = 0
[pid   318] <... prctl resumed>)        = 0
[pid   321] setpgid(0, 0 <unfinished ...>
[pid   320] setpgid(0, 0 <unfinished ...>
[pid   318] setpgid(0, 0 <unfinished ...>
[pid   321] <... setpgid resumed>)      = 0
[pid   320] <... setpgid resumed>)      = 0
[pid   318] <... setpgid resumed>)      = 0
[pid   321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   316] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   320] <... openat resumed>)       = 3
[pid   318] <... openat resumed>)       = 3
[pid   316] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   321] <... openat resumed>)       = 3
[pid   320] write(3, "1000", 4 <unfinished ...>
[pid   318] write(3, "1000", 4 <unfinished ...>
[pid   316] <... prctl resumed>)        = 0
[pid   321] write(3, "1000", 4 <unfinished ...>
[pid   320] <... write resumed>)        = 4
[pid   318] <... write resumed>)        = 4
[pid   316] setpgid(0, 0 <unfinished ...>
[pid   321] <... write resumed>)        = 4
[pid   320] close(3 <unfinished ...>
[pid   318] close(3 <unfinished ...>
[pid   316] <... setpgid resumed>)      = 0
[pid   321] close(3 <unfinished ...>
[pid   320] <... close resumed>)        = 0
[pid   318] <... close resumed>)        = 0
[pid   316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   321] <... close resumed>)        = 0
[pid   320] write(1, "executing program\n", 18 <unfinished ...>
[pid   318] write(1, "executing program\n", 18 <unfinished ...>
[pid   321] write(1, "executing program\n", 18 <unfinished ...>
[pid   320] <... write resumed>)        = 18
[pid   318] <... write resumed>)        = 18
[pid   316] <... openat resumed>)       = 3
[pid   321] <... write resumed>)        = 18
[pid   320] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
executing program
executing program
executing program
[pid   318] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   316] write(3, "1000", 4 <unfinished ...>
[pid   321] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   320] <... futex resumed>)        = 0
[pid   318] <... futex resumed>)        = 0
[pid   316] <... write resumed>)        = 4
[pid   321] <... futex resumed>)        = 0
[pid   320] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0} <unfinished ...>
[pid   318] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0} <unfinished ...>
[pid   321] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0} <unfinished ...>
[pid   320] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   318] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   316] close(3 <unfinished ...>
[pid   321] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   320] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   318] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   321] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   320] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   318] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   316] <... close resumed>)        = 0
[pid   321] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   320] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   318] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   321] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   320] <... mmap resumed>)         = 0x7fabdfd59000
[pid   318] <... mmap resumed>)         = 0x7fabdfd59000
[pid   316] write(1, "executing program\n", 18 <unfinished ...>
[pid   321] <... mmap resumed>)         = 0x7fabdfd59000
[pid   318] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
executing program
[pid   321] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   320] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   318] <... mprotect resumed>)     = 0
[pid   316] <... write resumed>)        = 18
[pid   321] <... mprotect resumed>)     = 0
[pid   320] <... mprotect resumed>)     = 0
[pid   318] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   321] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   320] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   318] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   316] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   321] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   318] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 322 attached
 <unfinished ...>
[pid   321] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} <unfinished ...>
[pid   320] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   316] <... futex resumed>)        = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 323 attached
[pid   322] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   320] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} <unfinished ...>
[pid   318] <... clone3 resumed> => {parent_tid=[322]}, 88) = 322
[pid   316] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0} <unfinished ...>
[pid   323] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   322] <... set_robust_list resumed>) = 0
[pid   321] <... clone3 resumed> => {parent_tid=[323]}, 88) = 323
[pid   316] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   323] <... set_robust_list resumed>) = 0
[pid   322] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   321] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   318] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   316] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   323] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   322] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   321] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   318] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   323] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   322] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   321] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   320] <... clone3 resumed> => {parent_tid=[324]}, 88) = 324
[pid   318] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   323] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   322] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   321] <... futex resumed>)        = 0
[pid   320] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   318] <... futex resumed>)        = 0
[pid   322] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   321] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   320] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   318] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 324 attached
 <unfinished ...>
[pid   320] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   316] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   324] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   316] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   324] <... set_robust_list resumed>) = 0
[pid   316] <... mmap resumed>)         = 0x7fabdfd59000
[pid   324] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   316] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   324] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   316] <... mprotect resumed>)     = 0
[pid   324] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   322] <... mkdirat resumed>)      = 0
[pid   320] <... futex resumed>)        = 0
[pid   316] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   324] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   323] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   316] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   324] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   316] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 325 attached
 <unfinished ...>
[pid   324] <... futex resumed>)        = 0
[pid   323] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   322] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   320] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   325] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   324] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   323] <... futex resumed>)        = 1
[pid   322] <... futex resumed>)        = 1
[pid   321] <... futex resumed>)        = 0
[pid   320] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   318] <... futex resumed>)        = 0
[pid   325] <... set_robust_list resumed>) = 0
[pid   323] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   322] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   321] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   320] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   318] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   324] <... futex resumed>)        = 0
[pid   323] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   322] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   321] <... futex resumed>)        = 0
[pid   320] <... futex resumed>)        = 1
[pid   318] <... futex resumed>)        = 0
[pid   316] <... clone3 resumed> => {parent_tid=[325]}, 88) = 325
[pid   325] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   324] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   323] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   322] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   321] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   320] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   318] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   316] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   325] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   324] <... mount resumed>)        = 0
[pid   316] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   316] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   324] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   316] <... futex resumed>)        = 0
[pid   324] <... futex resumed>)        = 0
[pid   316] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   324] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   323] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   323] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   323] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   322] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   322] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   322] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   321] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   321] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   323] <... futex resumed>)        = 0
[pid   321] <... futex resumed>)        = 1
[pid   323] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   321] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   323] <... mkdirat resumed>)      = 0
[pid   323] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   321] <... futex resumed>)        = 0
[pid   321] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   321] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   323] <... futex resumed>)        = 1
[pid   323] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   320] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   320] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   320] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   324] <... futex resumed>)        = 0
[pid   324] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777) = -1 EEXIST (File exists)
[pid   324] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   320] <... futex resumed>)        = 0
[pid   324] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   320] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   324] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   324] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   320] <... futex resumed>)        = 0
[pid   320] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   318] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   318] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   322] <... futex resumed>)        = 0
[pid   318] <... futex resumed>)        = 1
[pid   322] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   318] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   322] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   322] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   322] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   318] <... futex resumed>)        = 0
[pid   318] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   322] <... futex resumed>)        = 0
[pid   318] <... futex resumed>)        = 1
[pid   322] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   318] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   325] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   325] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   325] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   316] <... futex resumed>)        = 0
[pid   316] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   316] <... futex resumed>)        = 0
[pid   325] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   316] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   325] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   316] <... futex resumed>)        = 0
[pid   325] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   316] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   316] <... futex resumed>)        = 0
[pid   325] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777) = -1 EEXIST (File exists)
[pid   316] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   325] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   316] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   325] <... futex resumed>)        = 0
[pid   316] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   316] <... futex resumed>)        = 0
[pid   316] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   323] <... mkdirat resumed>)      = 0
[pid   324] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   324] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   324] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[   25.077085][   T36] audit: type=1400 audit(1787318989.479:64): avc:  denied  { execmem } for  pid=312 comm="syz-executor362" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[pid   323] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   323] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   320] <... futex resumed>)        = 0
[pid   320] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   324] <... futex resumed>)        = 0
[pid   324] mkdirat(AT_FDCWD, "./dev", 0777) = 0
[pid   324] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   324] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   322] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   320] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   322] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   320] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   322] <... futex resumed>)        = 1
[pid   322] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   320] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   324] <... futex resumed>)        = 0
[pid   321] <... futex resumed>)        = 0
[pid   320] <... futex resumed>)        = 1
[pid   324] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   321] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   320] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   325] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   324] <... mount resumed>)        = 0
[pid   318] <... futex resumed>)        = 0
[pid   325] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   324] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   323] <... futex resumed>)        = 0
[pid   321] <... futex resumed>)        = 1
[pid   318] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] <... futex resumed>)        = 1
[pid   324] <... futex resumed>)        = 1
[pid   323] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   322] <... futex resumed>)        = 0
[pid   321] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   320] <... futex resumed>)        = 0
[pid   318] <... futex resumed>)        = 1
[pid   325] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   324] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   323] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   322] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   320] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   318] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   316] <... futex resumed>)        = 0
[pid   324] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   323] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   322] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   320] <... futex resumed>)        = 0
[pid   316] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] <... futex resumed>)        = 0
[pid   324] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   323] <... futex resumed>)        = 1
[pid   322] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   321] <... futex resumed>)        = 0
[pid   320] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   316] <... futex resumed>)        = 1
[pid   325] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   324] <... openat resumed>)       = 3
[pid   323] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   322] <... futex resumed>)        = 1
[pid   321] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   318] <... futex resumed>)        = 0
[pid   316] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   325] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   324] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   323] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   322] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   321] <... futex resumed>)        = 0
[pid   318] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   324] <... futex resumed>)        = 1
[pid   323] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   322] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   321] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   320] <... futex resumed>)        = 0
[pid   318] <... futex resumed>)        = 0
[pid   325] <... futex resumed>)        = 1
[pid   324] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   323] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   322] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   320] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   318] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   316] <... futex resumed>)        = 0
[pid   325] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   324] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   323] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   322] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   320] <... futex resumed>)        = 0
[pid   316] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   324] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   323] <... futex resumed>)        = 1
[pid   322] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   321] <... futex resumed>)        = 0
[pid   320] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   316] <... futex resumed>)        = 0
[pid   325] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   323] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   322] <... futex resumed>)        = 1
[pid   321] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   318] <... futex resumed>)        = 0
[pid   316] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   325] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   323] <... openat resumed>)       = -1 ENODEV (No such device)
[pid   322] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   321] <... futex resumed>)        = 0
[pid   318] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   322] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   321] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   318] <... futex resumed>)        = 0
[pid   325] <... futex resumed>)        = 1
[pid   324] <... rmdir resumed>)        = 0
[pid   323] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   322] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   318] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   316] <... futex resumed>)        = 0
[pid   325] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   324] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   323] <... futex resumed>)        = 1
[pid   322] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   321] <... futex resumed>)        = 0
[pid   316] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   324] <... futex resumed>)        = 1
[pid   323] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   322] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   321] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   320] <... futex resumed>)        = 0
[pid   316] <... futex resumed>)        = 0
[pid   325] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   324] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   323] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   322] <... futex resumed>)        = 1
[pid   321] <... futex resumed>)        = 0
[pid   320] exit_group(0 <unfinished ...>
[pid   318] <... futex resumed>)        = 0
[pid   316] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   325] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   324] <... futex resumed>)        = ?
[pid   323] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[   25.107585][   T36] audit: type=1400 audit(1787318989.509:65): avc:  denied  { mounton } for  pid=320 comm="syz-executor362" path="/root/my_configfs" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[   25.143562][   T36] audit: type=1400 audit(1787318989.509:66): avc:  denied  { mount } for  pid=320 comm="syz-executor362" name="/" dev="configfs" ino=1014 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1
[   25.146445][  T320] ==================================================================
[   25.167279][   T36] audit: type=1400 audit(1787318989.509:67): avc:  denied  { mounton } for  pid=321 comm="syz-executor362" path="/root/my_configfs" dev="configfs" ino=1014 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1
[   25.174486][  T320] BUG: KASAN: slab-use-after-free in check_tty_count+0x1a5/0x330
[pid   322] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   321] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   320] <... exit_group resumed>)   = ?
[   25.198512][   T36] audit: type=1400 audit(1787318989.509:68): avc:  denied  { search } for  pid=321 comm="syz-executor362" name="/" dev="configfs" ino=1014 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1
[   25.206041][  T320] Read of size 8 at addr ffff8881023ff900 by task syz-executor362/320
[   25.206058][  T320] 
[   25.206075][  T320] CPU: 0 UID: 0 PID: 320 Comm: syz-executor362 Not tainted syzkaller #0 1b627ac51616646c2b03e03cc27ccf1d06a70c9d
[   25.206098][  T320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[   25.206117][  T320] Call Trace:
[   25.206124][  T320]  <TASK>
[   25.206131][  T320]  __dump_stack+0x21/0x30
[   25.206160][  T320]  dump_stack_lvl+0x140/0x1c0
[pid   318] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   324] +++ exited with 0 +++
[pid   323] <... rmdir resumed>)        = -1 ENOENT (No such file or directory)
[pid   322] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   318] <... futex resumed>)        = 0
[pid   318] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   325] <... futex resumed>)        = 1
[pid   325] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   323] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   323] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   322] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   322] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   318] <... futex resumed>)        = 0
[pid   322] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   318] exit_group(0 <unfinished ...>
[pid   322] <... futex resumed>)        = ?
[pid   318] <... exit_group resumed>)   = ?
[pid   322] +++ exited with 0 +++
[pid   318] +++ exited with 0 +++
[pid   317] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=318, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   317] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   316] <... futex resumed>)        = 0
[pid   316] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   325] <... futex resumed>)        = 0
[pid   316] <... futex resumed>)        = 1
[   25.206184][  T320]  ? __cfi_dump_stack_lvl+0x10/0x10
[   25.206206][  T320]  ? __cfi__printk+0x10/0x10
[   25.206228][  T320]  print_address_description+0x71/0x210
[   25.206253][  T320]  print_report+0x4a/0x70
[   25.206275][  T320]  kasan_report+0x162/0x1a0
[   25.206296][  T320]  ? check_tty_count+0x1a5/0x330
[   25.206316][  T320]  ? check_tty_count+0x1a5/0x330
[   25.206335][  T320]  kasan_check_range+0x25a/0x2b0
[   25.206358][  T320]  __kasan_check_read+0x15/0x20
[   25.206375][  T320]  check_tty_count+0x1a5/0x330
[pid   325] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   316] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   325] <... rmdir resumed>)        = -1 ENOENT (No such file or directory)
[pid   325] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   316] <... futex resumed>)        = 0
[pid   325] <... futex resumed>)        = 1
[pid   316] exit_group(0 <unfinished ...>
[pid   325] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   316] <... exit_group resumed>)   = ?
[pid   325] +++ exited with 0 +++
[pid   316] +++ exited with 0 +++
[   25.206394][  T320]  tty_release+0x89/0x11e0
[   25.206413][  T320]  ? __cfi_tty_release+0x10/0x10
[   25.206431][  T320]  __fput+0x20b/0xa30
[   25.206457][  T320]  ____fput+0x20/0x30
[   25.206478][  T320]  task_work_run+0x1e8/0x260
[   25.206500][  T320]  ? __cfi_task_work_run+0x10/0x10
[   25.206523][  T320]  ? __kasan_check_write+0x18/0x20
[   25.206541][  T320]  do_exit+0xa46/0x2850
[   25.206563][  T320]  ? ptrace_stop+0x6d6/0x8f0
[   25.206589][  T320]  ? __cfi_try_to_wake_up+0x10/0x10
[   25.206609][  T320]  ? __cfi_do_exit+0x10/0x10
[   25.206630][  T320]  ? __kasan_check_write+0x18/0x20
[   25.206647][  T320]  ? _raw_spin_lock_irq+0x93/0x120
[   25.206671][  T320]  ? wake_up_state+0xf/0x20
[   25.206690][  T320]  ? zap_other_threads+0x32f/0x370
[   25.206710][  T320]  do_group_exit+0x21f/0x2f0
[   25.206733][  T320]  __x64_sys_exit_group+0x43/0x50
[   25.206755][  T320]  x64_sys_call+0x2ed2/0x2ee0
[   25.206772][  T320]  do_syscall_64+0x57/0xf0
[   25.206794][  T320]  ? clear_bhb_loop+0x50/0xa0
[   25.206811][  T320]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[   25.206837][  T320] RIP: 0033:0x7fabdfdacd45
[   25.206857][  T320] Code: Unable to access opcode bytes at 0x7fabdfdacd1b.
[   25.206866][  T320] RSP: 002b:00007ffd613b13c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7
[   25.206890][  T320] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fabdfdacd45
[   25.206903][  T320] RDX: 00000000000000e7 RSI: ffffffffffffffd0 RDI: 0000000000000000
[   25.206915][  T320] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   25.206925][  T320] R10: 00007ffd613b1460 R11: 0000000000000206 R12: 0000000000000000
[   25.206937][  T320] R13: 00007fabdfe5d120 R14: 00007fabdfe5f548 R15: 00007fabdfe5f560
[   25.206953][  T320]  </TASK>
[   25.206959][  T320] 
[   25.228636][   T36] audit: type=1400 audit(1787318989.509:69): avc:  denied  { write } for  pid=321 comm="syz-executor362" name="usb_gadget" dev="configfs" ino=1015 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1
[   25.237010][  T320] Allocated by task 323:
[   25.237029][  T320]  kasan_save_track+0x3e/0x80
[   25.237053][  T320]  kasan_save_alloc_info+0x3a/0x50
[   25.237067][  T320]  __kasan_kmalloc+0x96/0xb0
[   25.237083][  T320]  __kmalloc_cache_noprof+0x23c/0x470
[   25.237099][  T320]  gserial_alloc_line_no_console+0x245/0x770
[   25.241747][   T36] audit: type=1400 audit(1787318989.509:70): avc:  denied  { add_name } for  pid=321 comm="syz-executor362" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1
[   25.251286][  T320]  obex_alloc_inst+0x9b/0x190
[   25.251327][  T320]  usb_get_function_instance+0xfa/0x320
[   25.261640][   T36] audit: type=1400 audit(1787318989.509:71): avc:  denied  { create } for  pid=321 comm="syz-executor362" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1
[   25.264641][  T320]  function_make+0x125/0x370
[   25.264664][  T320]  configfs_mkdir+0x526/0xb70
[   25.267775][   T36] audit: type=1400 audit(1787318989.529:72): avc:  denied  { mount } for  pid=320 comm="syz-executor362" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1
[   25.271890][  T320]  vfs_mkdir+0x591/0x810
[   25.276733][   T36] audit: type=1400 audit(1787318989.539:73): avc:  denied  { read write } for  pid=320 comm="syz-executor362" name="ttyGS0" dev="devtmpfs" ino=434 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[   25.281724][  T320]  do_mkdirat+0x240/0x530
[   25.656213][  T320]  __x64_sys_mkdirat+0x8b/0xa0
[   25.660984][  T320]  x64_sys_call+0x2ba8/0x2ee0
[   25.665656][  T320]  do_syscall_64+0x57/0xf0
[   25.670080][  T320]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[   25.675962][  T320] 
[   25.678299][  T320] Freed by task 324:
[   25.682176][  T320]  kasan_save_track+0x3e/0x80
[   25.686862][  T320]  kasan_save_free_info+0x44/0x50
[   25.691890][  T320]  __kasan_slab_free+0x5f/0x80
[   25.696643][  T320]  kfree+0x158/0x440
[   25.700529][  T320]  gserial_free_port+0x244/0x2e0
[   25.705453][  T320]  gserial_free_line+0x9f/0x1b0
[   25.710294][  T320]  obex_free_inst+0x3d/0x60
[   25.714804][  T320]  usb_put_function_instance+0x9f/0xc0
[   25.720256][  T320]  obex_attr_release+0x19/0x30
[   25.725027][  T320]  config_item_put+0x175/0x240
[   25.729811][  T320]  configfs_rmdir+0x8e8/0x9b0
[   25.734485][  T320]  vfs_rmdir+0x3db/0x560
[   25.738743][  T320]  do_rmdir+0x29a/0x590
[   25.742917][  T320]  __x64_sys_rmdir+0x4b/0x60
[   25.747555][  T320]  x64_sys_call+0xaf7/0x2ee0
[   25.752170][  T320]  do_syscall_64+0x57/0xf0
[   25.756610][  T320]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[   25.762531][  T320] 
[   25.764859][  T320] The buggy address belongs to the object at ffff8881023ff800
[   25.764859][  T320]  which belongs to the cache kmalloc-1k of size 1024
[   25.778913][  T320] The buggy address is located 256 bytes inside of
[   25.778913][  T320]  freed 1024-byte region [ffff8881023ff800, ffff8881023ffc00)
[   25.792800][  T320] 
[   25.795115][  T320] The buggy address belongs to the physical page:
[   25.801526][  T320] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1023f8
[   25.810385][  T320] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[   25.818892][  T320] flags: 0x4000000000000040(head|zone=1)
[   25.824514][  T320] page_type: f5(slab)
[   25.828488][  T320] raw: 4000000000000040 ffff888100041dc0 dead000000000100 dead000000000122
[   25.837065][  T320] raw: 0000000000000000 0000000080100010 00000001f5000000 0000000000000000
[   25.845717][  T320] head: 4000000000000040 ffff888100041dc0 dead000000000100 dead000000000122
[   25.854405][  T320] head: 0000000000000000 0000000080100010 00000001f5000000 0000000000000000
[   25.863089][  T320] head: 4000000000000003 ffffea000408fe01 ffffffffffffffff 0000000000000000
[   25.871776][  T320] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000
[   25.880467][  T320] page dumped because: kasan: bad access detected
[   25.886878][  T320] page_owner tracks the page as allocated
[   25.892582][  T320] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x252800(GFP_NOWAIT|__GFP_NORETRY|__GFP_COMP|__GFP_THISNODE), pid 13, tgid 13 (kworker/u8:1), ts 2511112504, free_ts 0
[   25.910813][  T320]  post_alloc_hook+0x37d/0x3b0
[   25.915576][  T320]  prep_new_page+0x2d/0x180
[   25.920071][  T320]  get_page_from_freelist+0x4aea/0x4ba0
[   25.925634][  T320]  __alloc_pages_noprof+0x35a/0x7e0
[   25.930856][  T320]  alloc_slab_page+0x6b/0x1e0
[   25.935553][  T320]  allocate_slab+0x69/0x430
[   25.940078][  T320]  ___slab_alloc+0x591/0x8c0
[   25.944678][  T320]  __kmalloc_node_noprof+0x2e7/0x500
[   25.950004][  T320]  blk_alloc_flush_queue+0x11e/0x3e0
[   25.955286][  T320]  blk_mq_alloc_and_init_hctx+0x694/0x1060
[   25.961111][  T320]  blk_mq_realloc_hw_ctxs+0x19f/0x940
[   25.966517][  T320]  blk_mq_init_allocated_queue+0x3e1/0x1700
[   25.972686][  T320]  blk_mq_alloc_queue+0x1c7/0x2f0
[   25.977745][  T320]  scsi_alloc_sdev+0x75d/0xcc0
[   25.982514][  T320]  scsi_probe_and_add_lun+0x1e9/0x3e60
[   25.987972][  T320]  __scsi_scan_target+0x1f1/0xc20
[   25.992990][  T320] page_owner free stack trace missing
[   25.998344][  T320] 
[   26.000679][  T320] Memory state around the buggy address:
[   26.006321][  T320]  ffff8881023ff800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   26.014391][  T320]  ffff8881023ff880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   26.022454][  T320] >ffff8881023ff900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[pid   321] <... futex resumed>)        = 0
[pid   321] exit_group(0)               = ?
[pid   323] <... futex resumed>)        = ?
[pid   323] +++ exited with 0 +++
[pid   321] +++ exited with 0 +++
[pid   315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=321, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=316, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 328
[pid   314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 328 attached
[pid   328] set_robust_list(0x55555ff57760, 24) = 0
[pid   328] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   328] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   317] <... restart_syscall resumed>) = 0
[pid   328] <... prctl resumed>)        = 0
[pid   315] <... restart_syscall resumed>) = 0
[pid   328] setpgid(0, 0 <unfinished ...>
[pid   317] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   328] <... setpgid resumed>)      = 0
[pid   317] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   317] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   315] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   328] <... openat resumed>)       = 3
[pid   315] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   317] <... clone resumed>, child_tidptr=0x55555ff57750) = 329
[pid   317] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   328] write(3, "1000", 4 <unfinished ...>
[pid   317] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   328] <... write resumed>)        = 4
[pid   328] close(3)                    = 0
[pid   328] write(1, "executing program\n", 18) = 18
[pid   328] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   328] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0} <unfinished ...>
[pid   315] <... clone resumed>, child_tidptr=0x55555ff57750) = 330
[pid   328] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   315] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   328] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   315] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   328] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   328] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   328] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   328] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 331 attached
 <unfinished ...>
[pid   331] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   331] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   328] <... clone3 resumed> => {parent_tid=[331]}, 88) = 331
[pid   331] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   328] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   331] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   328] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   328] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   331] <... futex resumed>)        = 0
executing program
executing program
[pid   328] <... futex resumed>)        = 1
[pid   331] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   328] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   331] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   331] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   331] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   328] <... futex resumed>)        = 0
[pid   331] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   328] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   331] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   328] <... futex resumed>)        = 0
[pid   331] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   328] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   331] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   328] <... futex resumed>)        = 0
[pid   331] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   328] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   331] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   328] <... futex resumed>)        = 0
[pid   328] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   331] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   328] <... futex resumed>)        = 0
[pid   331] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   328] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   328] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 329 attached
 <unfinished ...>
[pid   329] set_robust_list(0x55555ff57760, 24) = 0
[pid   329] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   329] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   329] setpgid(0, 0)               = 0
[pid   329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   329] write(3, "1000", 4)         = 4
[pid   329] close(3)                    = 0
[pid   329] write(1, "executing program\n", 18) = 18
[pid   329] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   329] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   329] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   329] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   329] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   329] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   329] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 332 attached
 <unfinished ...>
[pid   332] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   332] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   332] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   329] <... clone3 resumed> => {parent_tid=[332]}, 88) = 332
[pid   329] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   329] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   332] <... futex resumed>)        = 0
[pid   332] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   332] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   332] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   329] <... futex resumed>)        = 1
[pid   329] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid   329] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   332] <... futex resumed>)        = 0
[pid   332] mount(NULL, "./my_configfs", "configfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   332] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   332] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   329] <... futex resumed>)        = 1
[pid   329] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid   329] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   332] <... futex resumed>)        = 0
[pid   332] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777) = -1 EEXIST (File exists)
[pid   332] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   332] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   329] <... futex resumed>)        = 1
[pid   329] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid   329] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   332] <... futex resumed>)        = 0
[pid   332] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   329] <... futex resumed>)        = 1
[pid   329] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 330 attached
 <unfinished ...>
[pid   330] set_robust_list(0x55555ff57760, 24) = 0
[pid   330] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   330] setpgid(0, 0)               = 0
[pid   330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   330] write(3, "1000", 4)         = 4
[pid   330] close(3)                    = 0
[pid   330] write(1, "executing program\n", 18) = 18
[pid   330] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   330] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   330] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   330] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   330] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   330] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   330] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[333]}, 88) = 333
[pid   330] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   330] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   330] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   332] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   332] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   332] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   329] <... futex resumed>)        = 0
[pid   329] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   332] <... futex resumed>)        = 0
[pid   332] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists)
[pid   332] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   332] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   329] <... futex resumed>)        = 1
[pid   329] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid   329] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   332] <... futex resumed>)        = 0
[pid   329] <... futex resumed>)        = 1
[pid   332] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   329] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   332] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   332] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   329] <... futex resumed>)        = 0
[pid   332] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   329] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   332] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   331] <... mkdirat resumed>)      = 0
[pid   329] <... futex resumed>)        = 0
[pid   332] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   331] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   329] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   328] <... futex resumed>)        = 0
[pid   331] <... futex resumed>)        = 1
[pid   328] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   331] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   328] <... futex resumed>)        = 0
[pid   331] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   328] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   331] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   328] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   331] <... futex resumed>)        = 0
[pid   328] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   331] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   328] <... futex resumed>)        = 0
[pid   328] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   331] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   328] <... futex resumed>)        = 0
[pid   331] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   328] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   328] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 333 attached
 <unfinished ...>
[pid   333] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   333] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   333] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   333] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   330] <... futex resumed>)        = 0
[pid   333] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   330] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   333] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   330] <... futex resumed>)        = 0
[pid   333] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   330] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   333] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   333] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   330] <... futex resumed>)        = 0
[pid   330] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   330] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   333] <... futex resumed>)        = 1
[pid   333] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777) = -1 EEXIST (File exists)
[pid   333] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   330] <... futex resumed>)        = 0
[pid   330] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   330] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   333] <... futex resumed>)        = 1
[pid   333] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777) = -1 EEXIST (File exists)
[pid   333] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   330] <... futex resumed>)        = 0
[pid   333] <... futex resumed>)        = 1
[pid   330] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   333] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   330] <... futex resumed>)        = 0
[pid   333] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   330] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   333] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   330] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   333] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   330] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   333] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   330] <... futex resumed>)        = 0
[pid   333] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   330] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   333] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   333] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   330] <... futex resumed>)        = 0
[pid   333] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   330] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   330] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   329] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   329] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
executing program
executing program
[pid   329] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   329] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   329] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   329] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0}ci2-android-6-12-rust/strace-static-x86_64: Process 334 attached
 => {parent_tid=[334]}, 88) = 334
[pid   334] set_robust_list(0x7fabdfd589a0, 24 <unfinished ...>
[pid   329] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   334] <... set_robust_list resumed>) = 0
[pid   329] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   334] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   329] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   334] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   329] <... futex resumed>)        = 0
[pid   334] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   329] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   334] <... rmdir resumed>)        = 0
[pid   334] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   329] <... futex resumed>)        = 0
[pid   334] <... futex resumed>)        = 1
[pid   334] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   328] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   328] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   328] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   328] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   328] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   328] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[335]}, 88) = 335
[pid   328] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   328] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   328] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 335 attached
 <unfinished ...>
[pid   335] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   335] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   335] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   335] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   328] <... futex resumed>)        = 0
[pid   335] <... futex resumed>)        = 1
[pid   335] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   330] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   330] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   330] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   330] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   330] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   330] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[336]}, 88) = 336
[pid   330] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   330] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   330] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 336 attached
 <unfinished ...>
[pid   336] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   336] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   336] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   336] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   330] <... futex resumed>)        = 0
[pid   336] <... futex resumed>)        = 1
[pid   336] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   329] exit_group(0 <unfinished ...>
[pid   334] <... futex resumed>)        = ?
[pid   334] +++ exited with 0 +++
[pid   329] <... exit_group resumed>)   = ?
[pid   332] <... openat resumed>)       = ?
[pid   332] +++ exited with 0 +++
[pid   329] +++ exited with 0 +++
[pid   328] exit_group(0 <unfinished ...>
[pid   335] <... futex resumed>)        = ?
[pid   328] <... exit_group resumed>)   = ?
[pid   317] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=329, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   335] +++ exited with 0 +++
[pid   317] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   331] <... openat resumed>)       = ?
[pid   331] +++ exited with 0 +++
[pid   328] +++ exited with 0 +++
[pid   317] <... restart_syscall resumed>) = 0
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=328, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   317] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   317] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 337 attached
 <unfinished ...>
[pid   337] set_robust_list(0x55555ff57760, 24) = 0
[pid   317] <... clone resumed>, child_tidptr=0x55555ff57750) = 337
[pid   337] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   317] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   337] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   317] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   337] setpgid(0, 0)               = 0
[pid   337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   337] write(3, "1000", 4)         = 4
[pid   337] close(3)                    = 0
[pid   337] write(1, "executing program\n", 18) = 18
[pid   337] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   337] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   337] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   337] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   337] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   337] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   314] <... restart_syscall resumed>) = 0
[pid   337] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 338 attached
 => {parent_tid=[338]}, 88) = 338
[pid   338] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   337] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   338] <... set_robust_list resumed>) = 0
[pid   337] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   338] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   337] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   314] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   338] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   337] <... futex resumed>)        = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   338] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   337] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   338] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   338] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   337] <... futex resumed>)        = 0
[pid   338] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   337] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   338] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   337] <... futex resumed>)        = 0
[pid   338] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   337] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   330] exit_group(0 <unfinished ...>
[pid   314] <... clone resumed>, child_tidptr=0x55555ff57750) = 339
[pid   338] <... futex resumed>)        = 0
[pid   337] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   336] <... futex resumed>)        = ?
[pid   330] <... exit_group resumed>)   = ?
[pid   336] +++ exited with 0 +++
[pid   337] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   337] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   338] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777) = -1 EEXIST (File exists)
[pid   338] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   337] <... futex resumed>)        = 0
[pid   338] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   337] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   314] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   337] <... futex resumed>)        = 0
[pid   314] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   337] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   338] <... mkdirat resumed>)      = 0
[pid   338] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   337] <... futex resumed>)        = 0
[pid   337] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   337] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   338] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists)
[pid   338] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   337] <... futex resumed>)        = 0
[pid   337] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   337] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   338] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   338] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   337] <... futex resumed>)        = 0
[pid   337] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   337] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   338] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   333] <... openat resumed>)       = ?
[pid   333] +++ exited with 0 +++
[pid   330] +++ exited with 0 +++
[pid   315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=330, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid   315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci2-android-6-12-rust/strace-static-x86_64: Process 339 attached
 <unfinished ...>
[pid   339] set_robust_list(0x55555ff57760, 24) = 0
[pid   339] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[   26.030529][  T320]                    ^
[   26.034594][  T320]  ffff8881023ff980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   26.042643][  T320]  ffff8881023ffa00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   26.050685][  T320] ==================================================================
[   26.059763][  T320] Disabling lock debugging due to kernel taint
[   26.066390][  T320] ------------[ cut here ]------------
[   26.071871][  T320] WARNING: CPU: 0 PID: 320 at drivers/usb/gadget/function/u_serial.c:691 gs_close+0x181/0x9c0
[   26.082119][  T320] Modules linked in:
[   26.086022][  T320] CPU: 0 UID: 0 PID: 320 Comm: syz-executor362 Tainted: G    B              syzkaller #0 1b627ac51616646c2b03e03cc27ccf1d06a70c9d
[   26.099465][  T320] Tainted: [B]=BAD_PAGE
[   26.103629][  T320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[   26.113669][  T320] RIP: 0010:gs_close+0x181/0x9c0
[   26.118611][  T320] Code: 26 cc fd 41 ff cc 42 0f b6 04 2b 84 c0 0f 85 da 06 00 00 48 8b 44 24 20 44 89 20 48 8b 5c 24 38 e9 d1 02 00 00 e8 7f 26 cc fd <0f> 0b 48 8b 5c 24 38 e9 c0 02 00 00 e8 6e 26 cc fd 49 8d bf 78 02
[   26.138219][  T320] RSP: 0018:ffffc9000137fa00 EFLAGS: 00010093
[   26.144312][  T320] RAX: ffffffff83bb4b41 RBX: 1ffff1102047ff18 RCX: ffff888109305f00
[   26.152296][  T320] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   26.160447][  T320] RBP: ffffc9000137fb20 R08: 0000000000000003 R09: 0000000000000004
[   26.168424][  T320] R10: dffffc0000000000 R11: fffff5200026ff30 R12: 0000000000000000
[   26.176400][  T320] R13: dffffc0000000000 R14: 1ffff9200026ff48 R15: ffff8881023ff800
[   26.184380][  T320] FS:  0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[   26.193300][  T320] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   26.199886][  T320] CR2: 00007fabdfd57fd0 CR3: 0000000108be2000 CR4: 00000000003526b0
[   26.207866][  T320] Call Trace:
[   26.211331][  T320]  <TASK>
[   26.214250][  T320]  ? __cfi__raw_spin_lock+0x10/0x10
[   26.219444][  T320]  ? __cfi_gs_close+0x10/0x10
[   26.224110][  T320]  ? _raw_spin_unlock+0x45/0x60
[   26.228947][  T320]  ? fasync_remove_entry+0x19a/0x1d0
[   26.234221][  T320]  ? fasync_helper+0x9a/0x160
[   26.238884][  T320]  ? __cfi_gs_close+0x10/0x10
[   26.243549][  T320]  tty_release+0x32f/0x11e0
[   26.248056][  T320]  ? __cfi_tty_release+0x10/0x10
[   26.252992][  T320]  __fput+0x20b/0xa30
[   26.256964][  T320]  ____fput+0x20/0x30
[   26.260932][  T320]  task_work_run+0x1e8/0x260
[   26.265510][  T320]  ? __cfi_task_work_run+0x10/0x10
[   26.270608][  T320]  ? __kasan_check_write+0x18/0x20
[   26.275701][  T320]  do_exit+0xa46/0x2850
[   26.279843][  T320]  ? ptrace_stop+0x6d6/0x8f0
[   26.284418][  T320]  ? __cfi_try_to_wake_up+0x10/0x10
[   26.289601][  T320]  ? __cfi_do_exit+0x10/0x10
[   26.294178][  T320]  ? __kasan_check_write+0x18/0x20
[   26.299272][  T320]  ? _raw_spin_lock_irq+0x93/0x120
[   26.304371][  T320]  ? wake_up_state+0xf/0x20
[   26.308858][  T320]  ? zap_other_threads+0x32f/0x370
[   26.313955][  T320]  do_group_exit+0x21f/0x2f0
[   26.318530][  T320]  __x64_sys_exit_group+0x43/0x50
[   26.323551][  T320]  x64_sys_call+0x2ed2/0x2ee0
[   26.328213][  T320]  do_syscall_64+0x57/0xf0
[   26.332615][  T320]  ? clear_bhb_loop+0x50/0xa0
[   26.337280][  T320]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[   26.343167][  T320] RIP: 0033:0x7fabdfdacd45
[   26.347563][  T320] Code: Unable to access opcode bytes at 0x7fabdfdacd1b.
[   26.354565][  T320] RSP: 002b:00007ffd613b13c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7
[   26.362978][  T320] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fabdfdacd45
[   26.370934][  T320] RDX: 00000000000000e7 RSI: ffffffffffffffd0 RDI: 0000000000000000
[pid   339] setpgid(0, 0)               = 0
[pid   339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   339] write(3, "1000", 4)         = 4
[pid   339] close(3)                    = 0
[pid   339] write(1, "executing program\n", 18) = 18
[pid   339] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   339] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   339] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   339] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   339] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   339] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   339] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 340 attached
 <unfinished ...>
[pid   340] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   340] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   340] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   339] <... clone3 resumed> => {parent_tid=[340]}, 88) = 340
[pid   339] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   339] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   340] <... futex resumed>)        = 0
[pid   340] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   340] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   340] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   339] <... futex resumed>)        = 1
[pid   339] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid   339] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   340] <... futex resumed>)        = 0
[pid   340] mount(NULL, "./my_configfs", "configfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   340] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   340] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   339] <... futex resumed>)        = 1
[pid   339] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid   339] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   340] <... futex resumed>)        = 0
[pid   340] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   339] <... futex resumed>)        = 1
[pid   340] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   339] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   340] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   339] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   340] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   339] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   340] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   340] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   339] <... futex resumed>)        = 0
[pid   340] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   340] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   339] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   340] <... futex resumed>)        = 0
[pid   339] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   340] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   339] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   340] <... mkdirat resumed>)      = -1 EEXIST (File exists)
executing program
executing program
executing program
executing program
[pid   339] <... futex resumed>)        = 0
[pid   340] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   339] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   340] <... futex resumed>)        = 0
[pid   339] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   340] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   339] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   340] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   339] <... futex resumed>)        = 0
[pid   339] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   340] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   340] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   339] <... futex resumed>)        = 0
[pid   339] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   340] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   339] <... futex resumed>)        = 0
[pid   315] <... restart_syscall resumed>) = 0
[pid   339] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 341
[pid   315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 341 attached
[pid   341] set_robust_list(0x55555ff57760, 24) = 0
[pid   341] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   341] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   341] setpgid(0, 0)               = 0
[pid   341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   341] write(3, "1000", 4)         = 4
[pid   341] close(3)                    = 0
[pid   341] write(1, "executing program\n", 18) = 18
[pid   341] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   341] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   341] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   341] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   341] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   341] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   341] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[342]}, 88) = 342
[pid   341] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   341] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   341] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 342 attached
 <unfinished ...>
[pid   342] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   342] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   342] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   342] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   341] <... futex resumed>)        = 0
[pid   342] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   341] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   342] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   341] <... futex resumed>)        = 0
[pid   341] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   342] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   341] <... futex resumed>)        = 0
[pid   341] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   342] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   341] <... futex resumed>)        = 0
[pid   342] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   341] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   342] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   341] <... futex resumed>)        = 0
[pid   342] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid   341] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   342] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777) = -1 EEXIST (File exists)
[pid   341] <... futex resumed>)        = 0
[pid   342] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   341] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   342] <... futex resumed>)        = 0
[pid   341] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   342] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   341] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   342] <... futex resumed>)        = 0
[pid   341] <... futex resumed>)        = 1
[pid   342] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists)
[pid   341] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   342] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   341] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   342] <... futex resumed>)        = 0
[pid   341] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   342] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   341] <... futex resumed>)        = 0
[pid   342] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   341] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   342] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   341] <... futex resumed>)        = 0
[pid   342] <... futex resumed>)        = 1
[pid   341] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   342] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   341] <... futex resumed>)        = 0
[pid   341] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   337] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   337] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   337] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   337] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   337] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   337] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[343]}, 88) = 343
[pid   337] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   337] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   337] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 343 attached
 <unfinished ...>
[pid   343] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   343] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   343] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = 0
[pid   343] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   337] <... futex resumed>)        = 0
[pid   343] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   339] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   339] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   339] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   339] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   339] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   339] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[344]}, 88) = 344
[pid   339] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   339] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   339] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 344 attached
 <unfinished ...>
[pid   344] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   344] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   344] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   344] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   339] <... futex resumed>)        = 0
[pid   344] <... futex resumed>)        = 1
[pid   344] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   341] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   341] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   341] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   341] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   341] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   341] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0}ci2-android-6-12-rust/strace-static-x86_64: Process 345 attached
 <unfinished ...>
[pid   345] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   341] <... clone3 resumed> => {parent_tid=[345]}, 88) = 345
[pid   345] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   341] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   345] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   341] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   345] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   341] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   345] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   341] <... futex resumed>)        = 0
[pid   345] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   341] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   345] <... rmdir resumed>)        = -1 ENOENT (No such file or directory)
[pid   345] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   341] <... futex resumed>)        = 0
[pid   345] <... futex resumed>)        = 1
[pid   345] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   337] exit_group(0 <unfinished ...>
[pid   343] <... futex resumed>)        = ?
[pid   337] <... exit_group resumed>)   = ?
[pid   343] +++ exited with 0 +++
[pid   338] <... openat resumed>)       = ?
[pid   338] +++ exited with 0 +++
[pid   337] +++ exited with 0 +++
[pid   317] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=337, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} ---
[pid   317] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   317] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   317] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 346 attached
 <unfinished ...>
[pid   346] set_robust_list(0x55555ff57760, 24) = 0
[pid   346] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   317] <... clone resumed>, child_tidptr=0x55555ff57750) = 346
[pid   346] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   346] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   317] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   346] <... prctl resumed>)        = 0
[pid   346] setpgid(0, 0)               = 0
[pid   346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   346] write(3, "1000", 4)         = 4
[pid   346] close(3)                    = 0
[pid   346] write(1, "executing program\n", 18) = 18
[pid   346] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   346] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   346] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   346] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   346] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   346] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   346] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 347 attached
 <unfinished ...>
[pid   347] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   346] <... clone3 resumed> => {parent_tid=[347]}, 88) = 347
[pid   347] <... set_robust_list resumed>) = 0
[pid   346] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   347] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   346] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   347] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   346] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   347] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   346] <... futex resumed>)        = 0
[pid   347] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   346] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   347] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   346] <... futex resumed>)        = 0
[pid   347] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   346] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   347] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   346] <... futex resumed>)        = 0
[pid   347] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   346] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   347] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   347] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   346] <... futex resumed>)        = 0
[pid   347] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   346] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   347] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   346] <... futex resumed>)        = 0
[pid   347] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   346] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   347] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   347] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   346] <... futex resumed>)        = 0
[pid   347] <... futex resumed>)        = 1
[pid   346] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   347] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   346] <... futex resumed>)        = 0
[pid   346] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   347] <... mkdirat resumed>)      = 0
[pid   347] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   346] <... futex resumed>)        = 0
[pid   346] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   346] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   347] <... futex resumed>)        = 1
[pid   347] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   339] exit_group(0 <unfinished ...>
[pid   347] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   344] <... futex resumed>)        = ?
[pid   340] <... openat resumed>)       = ?
[pid   339] <... exit_group resumed>)   = ?
[pid   347] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   344] +++ exited with 0 +++
[pid   340] +++ exited with 0 +++
[pid   339] +++ exited with 0 +++
[pid   347] <... futex resumed>)        = 1
[pid   346] <... futex resumed>)        = 0
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=339, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   347] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   346] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   347] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   346] <... futex resumed>)        = 0
[pid   346] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   347] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   346] <... futex resumed>)        = 0
[pid   347] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   346] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   347] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   346] <... futex resumed>)        = 0
[pid   346] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   347] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   314] <... restart_syscall resumed>) = 0
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 348
[pid   314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 348 attached
[pid   348] set_robust_list(0x55555ff57760, 24) = 0
[pid   348] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   348] setpgid(0, 0)               = 0
[pid   348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   348] write(3, "1000", 4)         = 4
[pid   348] close(3)                    = 0
[pid   348] write(1, "executing program\n", 18) = 18
[pid   348] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   341] exit_group(0)               = ?
[pid   345] <... futex resumed>)        = ?
[pid   342] <... openat resumed>)       = ?
[pid   345] +++ exited with 0 +++
[pid   348] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0} <unfinished ...>
[pid   342] +++ exited with 0 +++
[pid   341] +++ exited with 0 +++
[pid   348] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=341, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   348] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   348] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   348] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   348] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   348] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   348] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[349]}, 88) = 349
[pid   348] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   348] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   348] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 349 attached
 <unfinished ...>
[pid   349] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   349] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   349] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   349] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   348] <... futex resumed>)        = 0
[pid   349] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   348] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   349] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   348] <... futex resumed>)        = 0
[pid   349] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   348] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   349] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   349] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   348] <... futex resumed>)        = 0
[pid   349] <... futex resumed>)        = 1
[pid   348] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   349] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777) = -1 EEXIST (File exists)
[pid   348] <... futex resumed>)        = 0
[pid   349] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   348] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   349] <... futex resumed>)        = 0
[pid   348] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   349] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   348] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   349] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   349] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   348] <... futex resumed>)        = 0
[pid   349] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   348] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   349] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   348] <... futex resumed>)        = 0
[pid   349] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   348] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   349] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   348] <... futex resumed>)        = 0
[pid   349] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   348] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   349] <... futex resumed>)        = 0
[pid   348] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   349] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   348] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   349] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   348] <... futex resumed>)        = 0
[pid   349] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   348] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   349] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   349] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   315] <... restart_syscall resumed>) = 0
[pid   349] <... futex resumed>)        = 1
[pid   348] <... futex resumed>)        = 0
[pid   349] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   348] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   349] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   348] <... futex resumed>)        = 0
[pid   315] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   349] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   348] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   315] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 350
[pid   315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 350 attached
[pid   350] set_robust_list(0x55555ff57760, 24) = 0
[pid   350] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   350] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   350] setpgid(0, 0)               = 0
[pid   350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   350] write(3, "1000", 4)         = 4
[pid   350] close(3)                    = 0
[pid   350] write(1, "executing program\n", 18) = 18
[pid   350] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   350] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   350] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   350] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   350] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   350] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   350] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 351 attached
 <unfinished ...>
[pid   351] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   350] <... clone3 resumed> => {parent_tid=[351]}, 88) = 351
[pid   351] <... set_robust_list resumed>) = 0
[pid   350] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   351] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   350] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   351] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   350] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   351] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   350] <... futex resumed>)        = 0
[pid   351] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   350] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   351] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   351] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   350] <... futex resumed>)        = 0
[pid   351] <... futex resumed>)        = 1
[pid   350] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   351] mount(NULL, "./my_configfs", "configfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   350] <... futex resumed>)        = 0
[pid   350] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   351] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   351] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   350] <... futex resumed>)        = 0
[pid   350] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   351] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   350] <... futex resumed>)        = 0
[pid   351] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   350] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   351] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   351] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   350] <... futex resumed>)        = 0
[pid   351] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   350] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   351] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   350] <... futex resumed>)        = 0
[pid   351] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   350] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   351] <... futex resumed>)        = 0
[pid   350] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   351] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   350] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   351] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   350] <... futex resumed>)        = 0
[pid   351] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   350] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   351] <... futex resumed>)        = 0
[pid   351] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   350] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   350] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   351] <... futex resumed>)        = 0
[pid   350] <... futex resumed>)        = 1
[pid   351] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   350] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   351] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   351] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   350] <... futex resumed>)        = 0
[pid   350] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   351] <... futex resumed>)        = 1
[pid   350] <... futex resumed>)        = 0
[pid   351] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   350] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   346] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   346] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   346] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   346] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   346] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   346] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0}ci2-android-6-12-rust/strace-static-x86_64: Process 352 attached
 => {parent_tid=[352]}, 88) = 352
[pid   352] set_robust_list(0x7fabdfd589a0, 24 <unfinished ...>
[pid   346] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   352] <... set_robust_list resumed>) = 0
[pid   346] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   352] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   346] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   352] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   346] <... futex resumed>)        = 0
[pid   352] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   346] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   352] <... rmdir resumed>)        = 0
[pid   352] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   346] <... futex resumed>)        = 0
[pid   352] <... futex resumed>)        = 1
[pid   352] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   348] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   348] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   348] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   348] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   348] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   348] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   348] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[353]}, 88) = 353
[pid   348] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   348] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   348] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 353 attached
 <unfinished ...>
[pid   353] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   353] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   353] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   353] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   348] <... futex resumed>)        = 0
[pid   353] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   350] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   350] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   350] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   350] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   350] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   350] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0}ci2-android-6-12-rust/strace-static-x86_64: Process 354 attached
 <unfinished ...>
[pid   354] set_robust_list(0x7fabdfd589a0, 24 <unfinished ...>
[pid   350] <... clone3 resumed> => {parent_tid=[354]}, 88) = 354
[pid   354] <... set_robust_list resumed>) = 0
[pid   350] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   354] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   350] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   354] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   350] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   354] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   350] <... futex resumed>)        = 0
[pid   354] <... rmdir resumed>)        = -1 ENOENT (No such file or directory)
[pid   350] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   354] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   350] <... futex resumed>)        = 0
[pid   354] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   346] exit_group(0)               = ?
[pid   352] <... futex resumed>)        = ?
[pid   352] +++ exited with 0 +++
[pid   347] <... openat resumed>)       = ?
[pid   347] +++ exited with 0 +++
[pid   346] +++ exited with 0 +++
[pid   317] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=346, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   317] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   317] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   317] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 355 attached
, child_tidptr=0x55555ff57750) = 355
[pid   355] set_robust_list(0x55555ff57760, 24 <unfinished ...>
[pid   317] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   355] <... set_robust_list resumed>) = 0
[pid   317] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   355] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   355] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   355] setpgid(0, 0)               = 0
[pid   355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   355] write(3, "1000", 4)         = 4
[pid   355] close(3)                    = 0
[pid   355] write(1, "executing program\n", 18) = 18
[pid   355] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   355] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   355] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   355] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   355] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   355] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   355] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 356 attached
 <unfinished ...>
[pid   356] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   355] <... clone3 resumed> => {parent_tid=[356]}, 88) = 356
[pid   356] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   355] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   356] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   355] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   356] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   355] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   356] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   355] <... futex resumed>)        = 0
[pid   356] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   355] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   356] <... futex resumed>)        = 0
[pid   356] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   355] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   355] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   356] <... futex resumed>)        = 0
[pid   355] <... futex resumed>)        = 1
[pid   356] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   355] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   356] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   356] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   355] <... futex resumed>)        = 0
[pid   356] <... futex resumed>)        = 1
[pid   355] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   356] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   355] <... futex resumed>)        = 0
[pid   356] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   356] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   355] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   356] <... futex resumed>)        = 0
[pid   355] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   356] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   355] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   356] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   355] <... futex resumed>)        = 0
executing program
executing program
[pid   356] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   355] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   356] <... mkdirat resumed>)      = 0
[pid   356] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   356] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   355] <... futex resumed>)        = 0
[pid   355] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   348] exit_group(0 <unfinished ...>
[pid   356] <... futex resumed>)        = 0
[pid   355] <... futex resumed>)        = 1
[pid   353] <... futex resumed>)        = ?
[pid   349] <... openat resumed>)       = ?
[pid   348] <... exit_group resumed>)   = ?
[pid   356] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   355] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   353] +++ exited with 0 +++
[pid   349] +++ exited with 0 +++
[pid   348] +++ exited with 0 +++
[pid   356] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   356] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   355] <... futex resumed>)        = 0
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=348, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   356] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   355] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   356] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   355] <... futex resumed>)        = 0
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   356] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   355] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   356] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   356] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   355] <... futex resumed>)        = 0
[pid   355] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   355] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   356] <... futex resumed>)        = 1
[pid   356] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   314] <... restart_syscall resumed>) = 0
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 357
[pid   314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 357 attached
[pid   357] set_robust_list(0x55555ff57760, 24) = 0
[pid   357] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   357] setpgid(0, 0)               = 0
[pid   357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   357] write(3, "1000", 4)         = 4
[pid   357] close(3)                    = 0
[pid   357] write(1, "executing program\n", 18) = 18
[pid   357] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   357] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   357] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   357] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   357] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   357] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   357] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[358]}, 88) = 358
[pid   357] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   357] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   357] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 358 attached
 <unfinished ...>
[pid   358] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   358] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   358] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   358] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   358] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   357] <... futex resumed>)        = 0
[pid   357] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   358] <... futex resumed>)        = 0
[pid   357] <... futex resumed>)        = 1
[pid   358] mount(NULL, "./my_configfs", "configfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   357] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   358] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   357] <... futex resumed>)        = 0
[pid   358] <... futex resumed>)        = 1
[pid   357] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   358] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   357] <... futex resumed>)        = 0
[pid   358] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   357] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   358] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   357] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   358] <... futex resumed>)        = 0
[pid   357] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   358] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   357] <... futex resumed>)        = 0
[pid   358] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   357] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   358] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   357] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   358] <... futex resumed>)        = 0
[pid   357] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   358] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   357] <... futex resumed>)        = 0
[pid   358] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   357] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   358] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   357] <... futex resumed>)        = 0
[pid   357] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   358] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   357] <... futex resumed>)        = 0
[pid   358] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   357] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   350] exit_group(0 <unfinished ...>
[pid   358] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   357] <... futex resumed>)        = 0
[pid   354] <... futex resumed>)        = ?
[pid   350] <... exit_group resumed>)   = ?
[pid   357] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   357] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   358] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   354] +++ exited with 0 +++
[pid   351] <... openat resumed>)       = ?
[pid   351] +++ exited with 0 +++
[pid   350] +++ exited with 0 +++
[pid   315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=350, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 359
[pid   315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 359 attached
[pid   359] set_robust_list(0x55555ff57760, 24) = 0
[pid   359] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   359] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   359] setpgid(0, 0)               = 0
[pid   359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   359] write(3, "1000", 4 <unfinished ...>
[pid   355] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   355] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   355] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   355] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   355] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   355] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[360]}, 88) = 360
[pid   355] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   355] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   355] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   359] <... write resumed>)        = 4
[pid   359] close(3)                    = 0
[pid   359] write(1, "executing program\n", 18) = 18
[pid   359] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   359] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   359] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   359] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   359] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   359] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   359] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 361 attached
 => {parent_tid=[361]}, 88) = 361
[pid   361] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   359] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   361] <... set_robust_list resumed>) = 0
[pid   359] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   361] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   359] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   361] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   359] <... futex resumed>)        = 0
[pid   361] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   359] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   361] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   361] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   359] <... futex resumed>)        = 0
[pid   361] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   359] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   361] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   359] <... futex resumed>)        = 0
[pid   359] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   361] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   359] <... futex resumed>)        = 0
[pid   361] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   359] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   361] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   359] <... futex resumed>)        = 0
[pid   359] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   361] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   359] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   361] <... futex resumed>)        = 0
[pid   359] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   361] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   359] <... futex resumed>)        = 0
[pid   361] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   359] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   361] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   359] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   359] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   361] <... futex resumed>)        = 0
[pid   359] <... futex resumed>)        = 0
[pid   361] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   359] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   361] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   361] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   359] <... futex resumed>)        = 0
[pid   361] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   359] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   361] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   359] <... futex resumed>)        = 0
[pid   361] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   359] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   361] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   361] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   361] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   359] <... futex resumed>)        = 0
[pid   359] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   361] <... futex resumed>)        = 0
[pid   359] <... futex resumed>)        = 1
[pid   361] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   359] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 360 attached
 <unfinished ...>
[pid   360] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   360] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   360] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = 0
[pid   360] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   355] <... futex resumed>)        = 0
[pid   360] <... futex resumed>)        = 1
[pid   360] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   357] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   357] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   357] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   357] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   357] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   357] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   357] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[362]}, 88) = 362
[pid   357] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   357] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   357] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 362 attached
 <unfinished ...>
[pid   362] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   362] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   362] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   362] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   362] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   357] <... futex resumed>)        = 0
executing program
executing program
[pid   359] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   359] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   359] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   359] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   359] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   359] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[363]}, 88) = 363
[pid   359] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   359] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   359] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 363 attached
 <unfinished ...>
[pid   363] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   363] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   363] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   363] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   359] <... futex resumed>)        = 0
[pid   363] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   355] exit_group(0)               = ?
[pid   360] <... futex resumed>)        = ?
[pid   360] +++ exited with 0 +++
[pid   356] <... openat resumed>)       = ?
[pid   356] +++ exited with 0 +++
[pid   355] +++ exited with 0 +++
[pid   317] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=355, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   317] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   357] exit_group(0 <unfinished ...>
[pid   362] <... futex resumed>)        = ?
[pid   362] +++ exited with 0 +++
[pid   357] <... exit_group resumed>)   = ?
[pid   317] <... restart_syscall resumed>) = 0
[pid   317] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   317] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 364 attached
, child_tidptr=0x55555ff57750) = 364
[pid   317] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   364] set_robust_list(0x55555ff57760, 24) = 0
[pid   364] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   364] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   364] setpgid(0, 0)               = 0
[pid   364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   364] write(3, "1000", 4)         = 4
[pid   364] close(3)                    = 0
[pid   364] write(1, "executing program\n", 18) = 18
[pid   364] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   364] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   364] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   364] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   364] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   364] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   364] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} <unfinished ...>
[pid   358] <... openat resumed>)       = ?
[pid   364] <... clone3 resumed> => {parent_tid=[365]}, 88) = 365
[pid   364] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   358] +++ exited with 0 +++
[pid   357] +++ exited with 0 +++
[pid   364] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=357, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
executing program
executing program
[pid   364] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   364] <... futex resumed>)        = 0
[pid   364] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 365 attached
 <unfinished ...>
[pid   365] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   365] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   365] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   365] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   364] <... futex resumed>)        = 0
[pid   365] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   364] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   365] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   364] <... futex resumed>)        = 0
[pid   364] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   365] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   364] <... futex resumed>)        = 0
[pid   365] <... futex resumed>)        = 1
[pid   364] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   365] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   364] <... futex resumed>)        = 0
[pid   365] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   364] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   365] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   364] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   365] <... futex resumed>)        = 0
[pid   364] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   365] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   364] <... futex resumed>)        = 0
[pid   364] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   314] <... restart_syscall resumed>) = 0
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 366
[pid   314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   365] <... mkdirat resumed>)      = 0
[pid   365] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   364] <... futex resumed>)        = 0
[pid   364] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   365] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   364] <... futex resumed>)        = 0
[pid   365] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   364] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   365] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   364] <... futex resumed>)        = 0
[pid   365] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   364] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   365] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   364] <... futex resumed>)        = 0
[pid   365] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   364] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   365] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   365] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   364] <... futex resumed>)        = 0
[pid   364] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   364] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   365] <... futex resumed>)        = 1
[pid   365] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWRci2-android-6-12-rust/strace-static-x86_64: Process 366 attached
 <unfinished ...>
[pid   366] set_robust_list(0x55555ff57760, 24) = 0
[pid   366] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   366] setpgid(0, 0)               = 0
[pid   366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   366] write(3, "1000", 4)         = 4
[pid   366] close(3)                    = 0
[pid   366] write(1, "executing program\n", 18) = 18
[pid   366] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   366] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   366] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   366] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   366] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   366] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   366] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[367]}, 88) = 367
[pid   366] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   366] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   366] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 367 attached
 <unfinished ...>
[pid   367] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   367] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   367] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   367] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   367] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   366] <... futex resumed>)        = 0
[pid   366] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   367] <... futex resumed>)        = 0
[pid   367] mount(NULL, "./my_configfs", "configfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   367] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   367] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   366] <... futex resumed>)        = 1
[pid   366] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid   366] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   367] <... futex resumed>)        = 0
[pid   367] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   366] <... futex resumed>)        = 1
[pid   367] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   366] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   367] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   366] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   367] <... futex resumed>)        = 0
[pid   367] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   366] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   367] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   366] <... futex resumed>)        = 0
[pid   367] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   366] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   367] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   366] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   367] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   366] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   367] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   366] <... futex resumed>)        = 0
[pid   367] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   366] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   367] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   366] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   367] <... futex resumed>)        = 0
[pid   366] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   367] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   366] <... futex resumed>)        = 0
[pid   367] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   366] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   367] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   366] <... futex resumed>)        = 0
[pid   367] <... futex resumed>)        = 1
[pid   366] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   367] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   366] <... futex resumed>)        = 0
[pid   366] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   359] exit_group(0)               = ?
[pid   363] <... futex resumed>)        = ?
[pid   363] +++ exited with 0 +++
[pid   361] <... openat resumed>)       = ?
[pid   366] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   364] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   364] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   364] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   366] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   364] <... mmap resumed>)         = 0x7fabdfd38000
[pid   366] <... futex resumed>)        = 0
[pid   364] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   366] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   364] <... mprotect resumed>)     = 0
[pid   366] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   364] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   366] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   364] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   366] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   364] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} <unfinished ...>
[pid   366] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} <unfinished ...>
[pid   361] +++ exited with 0 +++
[pid   359] +++ exited with 0 +++
[pid   366] <... clone3 resumed> => {parent_tid=[369]}, 88) = 369
[pid   366] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   366] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   366] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 369 attached
 <unfinished ...>
[pid   369] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   369] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   369] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1"ci2-android-6-12-rust/strace-static-x86_64: Process 368 attached
 <unfinished ...>
[pid   368] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   368] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[   26.378899][  T320] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   26.386866][  T320] R10: 00007ffd613b1460 R11: 0000000000000206 R12: 0000000000000000
[   26.394830][  T320] R13: 00007fabdfe5d120 R14: 00007fabdfe5f548 R15: 00007fabdfe5f560
[   26.402800][  T320]  </TASK>
[   26.405812][  T320] ---[ end trace 0000000000000000 ]---
[   26.412864][  T320] ------------[ cut here ]------------
[   26.418341][  T320] WARNING: CPU: 1 PID: 320 at kernel/workqueue.c:918 __cancel_work+0x1a2/0x1f0
[   26.427283][  T320] Modules linked in:
[pid   368] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=359, si_uid=0, si_status=0, si_utime=0, si_stime=20 /* 0.20 s */} ---
[pid   315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   315] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 370
[pid   315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   369] <... rmdir resumed>)        = 0
[pid   369] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   366] <... futex resumed>)        = 0
[pid   369] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   364] <... clone3 resumed> => {parent_tid=[368]}, 88) = 368
[pid   364] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   364] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   368] <... futex resumed>)        = 0
[pid   368] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   368] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   368] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   364] <... futex resumed>)        = 1
[pid   364] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
ci2-android-6-12-rust/strace-static-x86_64: Process 370 attached
[pid   370] set_robust_list(0x55555ff57760, 24) = 0
[pid   370] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   370] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   370] setpgid(0, 0)               = 0
[pid   370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   370] write(3, "1000", 4)         = 4
[pid   370] close(3)                    = 0
executing program
[pid   370] write(1, "executing program\n", 18) = 18
[pid   370] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   370] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   370] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   370] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   370] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   370] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   370] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 371 attached
 <unfinished ...>
[pid   371] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   371] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   371] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   370] <... clone3 resumed> => {parent_tid=[371]}, 88) = 371
[pid   370] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   370] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   371] <... futex resumed>)        = 0
[pid   371] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   371] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   370] <... futex resumed>)        = 1
[pid   371] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   370] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid   370] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   371] <... futex resumed>)        = 0
[pid   371] mount(NULL, "./my_configfs", "configfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   370] <... futex resumed>)        = 1
[pid   370] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   371] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   370] <... futex resumed>)        = 0
[pid   371] <... futex resumed>)        = 1
[pid   370] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   371] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   370] <... futex resumed>)        = 0
[pid   371] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   370] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   371] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   371] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   370] <... futex resumed>)        = 0
[pid   370] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   371] <... futex resumed>)        = 0
[pid   371] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   370] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   371] <... mkdirat resumed>)      = 0
[pid   371] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   370] <... futex resumed>)        = 0
[pid   370] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   371] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   370] <... futex resumed>)        = 0
[pid   370] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   371] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   371] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   370] <... futex resumed>)        = 0
[pid   370] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   370] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   371] <... futex resumed>)        = 1
[pid   371] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   371] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   370] <... futex resumed>)        = 0
[pid   370] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   370] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   371] <... futex resumed>)        = 1
[   26.431194][  T320] CPU: 1 UID: 0 PID: 320 Comm: syz-executor362 Tainted: G    B   W          syzkaller #0 1b627ac51616646c2b03e03cc27ccf1d06a70c9d
[   26.444566][  T320] Tainted: [B]=BAD_PAGE, [W]=WARN
[   26.449590][  T320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[   26.459658][  T320] RIP: 0010:__cancel_work+0x1a2/0x1f0
[pid   371] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   370] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   370] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   370] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   370] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   370] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   370] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   370] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[372]}, 88) = 372
[pid   370] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   370] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   370] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 372 attached
 <unfinished ...>
[pid   372] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   372] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   372] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = 0
[pid   372] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   370] <... futex resumed>)        = 0
[   26.465085][  T320] Code: 8b 04 25 28 00 00 00 48 3b 45 d0 75 49 0f b6 45 c7 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 4e 70 31 00 <0f> 0b e9 d5 fe ff ff e8 42 70 31 00 0f 0b e9 65 ff ff ff 80 3d b2
[   26.484699][  T320] RSP: 0018:ffffc9000137fa08 EFLAGS: 00010093
[   26.490778][  T320] RAX: ffffffff81560172 RBX: 1ffff1102047ff01 RCX: ffff888109305f00
[   26.498764][  T320] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000
[   26.506727][  T320] RBP: ffffc9000137fa48 R08: 0000000000000007 R09: 00000000fffffffb
[   26.514691][  T320] R10: dffffc0000000000 R11: ffffed102047ff01 R12: 0000000000000002
[   26.522679][  T320] R13: 03fe017100000145 R14: ffff8881023ff808 R15: dffffc0000000000
[pid   372] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   366] exit_group(0 <unfinished ...>
[pid   369] <... futex resumed>)        = ?
[pid   369] +++ exited with 0 +++
[pid   366] <... exit_group resumed>)   = ?
[pid   364] exit_group(0 <unfinished ...>
[pid   368] <... futex resumed>)        = ?
[pid   368] +++ exited with 0 +++
[pid   364] <... exit_group resumed>)   = ?
[   26.530665][  T320] FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
[   26.539610][  T320] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   26.546182][  T320] CR2: 00007fabdfd58d58 CR3: 0000000105fd2000 CR4: 00000000003526b0
[   26.554142][  T320] Call Trace:
[   26.557408][  T320]  <TASK>
[   26.560330][  T320]  cancel_work_sync+0x22/0xe0
[   26.565004][  T320]  tty_buffer_cancel_work+0x1d/0x30
[   26.570199][  T320]  release_tty+0x49f/0x900
[   26.574607][  T320]  tty_release_struct+0xc3/0xe0
[   26.579562][  T320]  tty_release+0xbc3/0x11e0
[   26.584079][  T320]  ? __cfi_tty_release+0x10/0x10
[   26.589008][  T320]  __fput+0x20b/0xa30
[   26.593014][  T320]  ____fput+0x20/0x30
[   26.596995][  T320]  task_work_run+0x1e8/0x260
[   26.601596][  T320]  ? __cfi_task_work_run+0x10/0x10
[   26.606700][  T320]  ? __kasan_check_write+0x18/0x20
[   26.611826][  T320]  do_exit+0xa46/0x2850
[   26.616013][  T320]  ? ptrace_stop+0x6d6/0x8f0
[   26.620589][  T320]  ? __cfi_try_to_wake_up+0x10/0x10
[   26.625775][  T320]  ? __cfi_do_exit+0x10/0x10
[pid   370] exit_group(0 <unfinished ...>
[pid   372] <... futex resumed>)        = ?
[pid   372] +++ exited with 0 +++
[pid   370] <... exit_group resumed>)   = ?
[   26.630353][  T320]  ? __kasan_check_write+0x18/0x20
[   26.635447][  T320]  ? _raw_spin_lock_irq+0x93/0x120
[   26.640548][  T320]  ? wake_up_state+0xf/0x20
[   26.645040][  T320]  ? zap_other_threads+0x32f/0x370
[   26.650134][  T320]  do_group_exit+0x21f/0x2f0
[   26.654705][  T320]  __x64_sys_exit_group+0x43/0x50
[   26.659711][  T320]  x64_sys_call+0x2ed2/0x2ee0
[   26.664377][  T320]  do_syscall_64+0x57/0xf0
[   26.668780][  T320]  ? clear_bhb_loop+0x50/0xa0
[   26.673436][  T320]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[   26.679346][  T320] RIP: 0033:0x7fabdfdacd45
[   26.683742][  T320] Code: Unable to access opcode bytes at 0x7fabdfdacd1b.
[   26.690737][  T320] RSP: 002b:00007ffd613b13c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7
[   26.699155][  T320] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fabdfdacd45
[   26.707127][  T320] RDX: 00000000000000e7 RSI: ffffffffffffffd0 RDI: 0000000000000000
[   26.715083][  T320] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   26.723415][  T320] R10: 00007ffd613b1460 R11: 0000000000000206 R12: 0000000000000000
[pid   320] +++ exited with 0 +++
[pid   319] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=320, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} ---
[pid   319] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   319] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 373 attached
 <unfinished ...>
[pid   373] set_robust_list(0x55555ff57760, 24 <unfinished ...>
[pid   319] <... clone resumed>, child_tidptr=0x55555ff57750) = 373
[pid   373] <... set_robust_list resumed>) = 0
[pid   319] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   373] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   319] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   373] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   373] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   373] setpgid(0, 0)               = 0
[pid   373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   373] write(3, "1000", 4)         = 4
[pid   373] close(3)                    = 0
[pid   373] write(1, "executing program\n", 18) = 18
[pid   373] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   373] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   373] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   373] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   373] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   373] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   373] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 374 attached
 <unfinished ...>
[pid   374] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   373] <... clone3 resumed> => {parent_tid=[374]}, 88) = 374
[pid   374] <... set_robust_list resumed>) = 0
[pid   373] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   374] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   373] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   374] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   373] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   374] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   373] <... futex resumed>)        = 0
[pid   374] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   373] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   374] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   373] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   374] <... futex resumed>)        = 0
[pid   373] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   374] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   373] <... futex resumed>)        = 0
[pid   374] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   373] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   374] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   373] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   374] <... futex resumed>)        = 0
[pid   373] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   374] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   373] <... futex resumed>)        = 0
[pid   374] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   373] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   374] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   373] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   374] <... futex resumed>)        = 0
[pid   373] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   374] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   373] <... futex resumed>)        = 0
executing program
[pid   373] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   374] <... mkdirat resumed>)      = 0
[pid   374] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   373] <... futex resumed>)        = 0
[pid   374] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   373] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   374] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   373] <... futex resumed>)        = 0
[pid   374] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   373] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   374] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   374] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   373] <... futex resumed>)        = 0
[pid   374] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   373] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   374] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   373] <... futex resumed>)        = 0
[pid   374] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   373] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   374] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   374] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   373] <... futex resumed>)        = 0
[pid   374] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   373] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   374] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   373] <... futex resumed>)        = 0
[pid   374] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   373] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   365] <... openat resumed>)       = ?
[pid   365] +++ exited with 0 +++
[pid   364] +++ exited with 0 +++
[pid   317] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=364, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid   317] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   367] <... openat resumed>)       = ?
[pid   367] +++ exited with 0 +++
[pid   366] +++ exited with 0 +++
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=366, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 375
[pid   314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 375 attached
[pid   371] <... openat resumed>)       = ?
[pid   375] set_robust_list(0x55555ff57760, 24 <unfinished ...>
[pid   374] <... openat resumed>)       = 3
[pid   375] <... set_robust_list resumed>) = 0
[pid   371] +++ exited with 0 +++
[pid   370] +++ exited with 0 +++
[pid   317] <... restart_syscall resumed>) = 0
[pid   375] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   375] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   375] setpgid(0, 0 <unfinished ...>
[pid   317] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   374] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=370, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid   375] <... setpgid resumed>)      = 0
[pid   373] <... futex resumed>)        = 0
[pid   317] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   374] <... futex resumed>)        = 1
[pid   315] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   374] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   373] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   317] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   373] <... futex resumed>)        = 0
[pid   315] <... restart_syscall resumed>) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 376 attached
[pid   373] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   375] <... openat resumed>)       = 3
[pid   376] set_robust_list(0x55555ff57760, 24 <unfinished ...>
[pid   375] write(3, "1000", 4 <unfinished ...>
[pid   315] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   376] <... set_robust_list resumed>) = 0
[pid   375] <... write resumed>)        = 4
[pid   317] <... clone resumed>, child_tidptr=0x55555ff57750) = 376
[pid   315] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   375] close(3 <unfinished ...>
[pid   315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   376] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   375] <... close resumed>)        = 0
[pid   317] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-12-rust/strace-static-x86_64: Process 377 attached
 <unfinished ...>
[pid   376] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   375] write(1, "executing program\n", 18 <unfinished ...>
[pid   317] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   377] set_robust_list(0x55555ff57760, 24 <unfinished ...>
[pid   375] <... write resumed>)        = 18
[pid   315] <... clone resumed>, child_tidptr=0x55555ff57750) = 377
[pid   377] <... set_robust_list resumed>) = 0
executing program
[pid   376] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   375] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   315] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   377] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   376] <... prctl resumed>)        = 0
[pid   375] <... futex resumed>)        = 0
[pid   315] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   377] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   376] setpgid(0, 0 <unfinished ...>
[pid   375] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0} <unfinished ...>
[pid   377] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   376] <... setpgid resumed>)      = 0
[pid   375] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   377] <... prctl resumed>)        = 0
[pid   377] setpgid(0, 0 <unfinished ...>
[pid   376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   375] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   377] <... setpgid resumed>)      = 0
[pid   377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   376] <... openat resumed>)       = 3
[pid   375] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   375] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   377] <... openat resumed>)       = 3
[pid   376] write(3, "1000", 4 <unfinished ...>
[pid   375] <... mmap resumed>)         = 0x7fabdfd59000
[pid   377] write(3, "1000", 4)         = 4
[pid   376] <... write resumed>)        = 4
[pid   375] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   377] close(3 <unfinished ...>
[pid   376] close(3 <unfinished ...>
[pid   377] <... close resumed>)        = 0
[pid   376] <... close resumed>)        = 0
[pid   375] <... mprotect resumed>)     = 0
[pid   377] write(1, "executing program\n", 18 <unfinished ...>
executing program
executing program
[pid   376] write(1, "executing program\n", 18 <unfinished ...>
[pid   377] <... write resumed>)        = 18
[pid   376] <... write resumed>)        = 18
[pid   375] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   375] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} <unfinished ...>
[pid   377] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   376] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   377] <... futex resumed>)        = 0
[pid   376] <... futex resumed>)        = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 378 attached
[pid   377] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0} <unfinished ...>
[pid   376] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0} <unfinished ...>
[pid   378] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   377] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   376] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   375] <... clone3 resumed> => {parent_tid=[378]}, 88) = 378
[pid   377] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   376] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   377] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   376] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   377] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   376] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   378] <... set_robust_list resumed>) = 0
[pid   375] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   377] <... mmap resumed>)         = 0x7fabdfd59000
[pid   376] <... mmap resumed>)         = 0x7fabdfd59000
[pid   378] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   377] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   376] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   375] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   378] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   376] <... mprotect resumed>)     = 0
[pid   375] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   378] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   375] <... futex resumed>)        = 0
[pid   378] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   377] <... mprotect resumed>)     = 0
[pid   376] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   375] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   378] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   377] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   376] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   378] <... futex resumed>)        = 0
[pid   377] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   376] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} <unfinished ...>
[pid   375] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   378] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   377] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 379 attached
ci2-android-6-12-rust/strace-static-x86_64: Process 380 attached
 <unfinished ...>
[pid   376] <... clone3 resumed> => {parent_tid=[379]}, 88) = 379
[pid   375] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   380] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   379] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   378] <... futex resumed>)        = 0
[pid   377] <... clone3 resumed> => {parent_tid=[380]}, 88) = 380
[pid   376] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   375] <... futex resumed>)        = 1
[pid   380] <... set_robust_list resumed>) = 0
[pid   379] <... set_robust_list resumed>) = 0
[pid   378] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   377] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   376] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   375] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   377] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   376] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   377] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   376] <... futex resumed>)        = 0
[pid   378] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   377] <... futex resumed>)        = 0
[pid   376] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   380] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   379] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   378] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   377] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   380] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   379] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   378] <... futex resumed>)        = 1
[pid   375] <... futex resumed>)        = 0
[pid   378] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   380] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   379] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   375] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   380] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   378] <... futex resumed>)        = 0
[pid   380] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   375] <... futex resumed>)        = 1
[pid   379] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   378] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   375] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   380] <... futex resumed>)        = 1
[pid   377] <... futex resumed>)        = 0
[pid   380] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   379] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   378] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   377] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   380] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   379] <... futex resumed>)        = 1
[pid   378] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   377] <... futex resumed>)        = 0
[pid   376] <... futex resumed>)        = 0
[pid   380] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   379] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   377] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   376] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   379] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   376] <... futex resumed>)        = 0
[pid   375] <... futex resumed>)        = 0
[pid   379] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   376] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   375] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   380] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   379] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   378] <... futex resumed>)        = 1
[pid   375] <... futex resumed>)        = 0
[pid   379] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   380] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   375] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   378] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   380] <... futex resumed>)        = 1
[pid   379] <... futex resumed>)        = 1
[pid   377] <... futex resumed>)        = 0
[pid   376] <... futex resumed>)        = 0
[pid   380] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   379] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid   377] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   376] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   379] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   377] <... futex resumed>)        = 1
[pid   376] <... futex resumed>)        = 0
[pid   380] <... futex resumed>)        = 0
[pid   379] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   377] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   376] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   380] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   379] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   376] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   380] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   379] <... futex resumed>)        = 0
[pid   376] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   379] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   376] <... futex resumed>)        = 0
[pid   376] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   380] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   377] <... futex resumed>)        = 0
[pid   380] <... futex resumed>)        = 1
[pid   377] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   380] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   377] <... futex resumed>)        = 0
[pid   377] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   373] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   373] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[   26.731387][  T320] R13: 00007fabdfe5d120 R14: 00007fabdfe5f548 R15: 00007fabdfe5f560
[   26.739354][  T320]  </TASK>
[   26.742361][  T320] ---[ end trace 0000000000000000 ]---
[   26.748054][  T365] ttyGS ttyGS0: ldisc open failed (-12), clearing slot 0
[   26.755477][  T367] ttyGS ttyGS0: ldisc open failed (-12), clearing slot 0
[   26.763258][  T371] ttyGS ttyGS0: ldisc open failed (-12), clearing slot 0
[pid   375] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   375] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   375] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   375] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   375] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   375] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   375] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} <unfinished ...>
[pid   376] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
ci2-android-6-12-rust/strace-static-x86_64: Process 381 attached
[pid   376] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} <unfinished ...>
[pid   381] set_robust_list(0x7fabdfd589a0, 24 <unfinished ...>
[pid   377] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   376] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   381] <... set_robust_list resumed>) = 0
[pid   377] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   376] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   381] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   377] <... futex resumed>)        = 0
[pid   376] <... futex resumed>)        = 0
[pid   375] <... clone3 resumed> => {parent_tid=[381]}, 88) = 381
[pid   381] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   377] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   376] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   375] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   381] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   377] <... mmap resumed>)         = 0x7fabdfd38000
[pid   376] <... mmap resumed>)         = 0x7fabdfd38000
[pid   375] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   377] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   376] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   375] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   381] <... futex resumed>)        = 0
[pid   377] <... mprotect resumed>)     = 0
[pid   376] <... mprotect resumed>)     = 0
[pid   375] <... futex resumed>)        = 1
[pid   381] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   377] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   376] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   375] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   381] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   381] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   377] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   376] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   381] <... futex resumed>)        = 1
[pid   377] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} <unfinished ...>
[pid   376] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} <unfinished ...>
[pid   375] <... futex resumed>)        = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 382 attached
ci2-android-6-12-rust/strace-static-x86_64: Process 383 attached
[pid   381] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   375] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   383] set_robust_list(0x7fabdfd589a0, 24 <unfinished ...>
[pid   382] set_robust_list(0x7fabdfd589a0, 24 <unfinished ...>
[pid   381] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   383] <... set_robust_list resumed>) = 0
[pid   383] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   382] <... set_robust_list resumed>) = 0
[pid   381] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   377] <... clone3 resumed> => {parent_tid=[382]}, 88) = 382
[pid   376] <... clone3 resumed> => {parent_tid=[383]}, 88) = 383
[pid   375] <... futex resumed>)        = 0
[pid   383] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   382] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   381] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   377] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   376] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   375] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   383] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   382] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   381] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   377] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   376] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   382] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   381] <... futex resumed>)        = 1
[pid   377] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   376] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   375] <... futex resumed>)        = 0
[pid   383] <... futex resumed>)        = 0
[pid   382] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   381] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   377] <... futex resumed>)        = 0
[pid   376] <... futex resumed>)        = 1
[pid   375] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   383] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   382] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   381] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   377] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   376] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   375] <... futex resumed>)        = 0
[pid   383] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   382] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   381] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   375] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   383] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   382] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   381] <... openat resumed>)       = -1 ENODEV (No such device)
[pid   383] <... futex resumed>)        = 1
[pid   376] <... futex resumed>)        = 0
[pid   383] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   376] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   383] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   382] <... futex resumed>)        = 1
[pid   381] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   374] <... rmdir resumed>)        = 0
[pid   382] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   381] <... futex resumed>)        = 1
[pid   377] <... futex resumed>)        = 0
[pid   375] <... futex resumed>)        = 0
[pid   381] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   377] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   375] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   382] <... futex resumed>)        = 0
[pid   381] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   377] <... futex resumed>)        = 1
[pid   375] <... futex resumed>)        = 0
[pid   374] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   382] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   381] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   377] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   375] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   374] <... futex resumed>)        = 0
[pid   383] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   382] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   381] <... rmdir resumed>)        = -1 ENOENT (No such file or directory)
[pid   376] <... futex resumed>)        = 0
[pid   374] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   383] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   382] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   381] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   376] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   383] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   382] <... futex resumed>)        = 1
[pid   381] <... futex resumed>)        = 1
[pid   380] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   379] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   378] <... mkdirat resumed>)      = 0
[pid   377] <... futex resumed>)        = 0
[pid   376] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   375] <... futex resumed>)        = 0
[pid   383] <... futex resumed>)        = 0
[pid   380] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   379] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   376] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   383] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   382] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   381] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   380] <... futex resumed>)        = 0
[pid   379] <... futex resumed>)        = 0
[pid   378] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   377] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   376] <... futex resumed>)        = 0
[pid   375] exit_group(0 <unfinished ...>
[pid   373] exit_group(0 <unfinished ...>
[pid   383] <... openat resumed>)       = 3
[pid   381] <... futex resumed>)        = ?
[pid   380] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   379] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   378] <... futex resumed>)        = ?
[pid   377] <... futex resumed>)        = 0
[pid   376] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   375] <... exit_group resumed>)   = ?
[pid   374] <... futex resumed>)        = ?
[pid   373] <... exit_group resumed>)   = ?
[pid   383] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   381] +++ exited with 0 +++
[pid   380] <... openat resumed>)       = 3
[pid   378] +++ exited with 0 +++
[pid   377] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   376] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   374] +++ exited with 0 +++
[pid   383] <... futex resumed>)        = 0
[pid   380] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   376] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   375] +++ exited with 0 +++
[pid   373] +++ exited with 0 +++
[pid   383] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   380] <... futex resumed>)        = 1
[pid   379] <... futex resumed>)        = 0
[pid   377] <... futex resumed>)        = 0
[pid   376] <... futex resumed>)        = 1
[pid   380] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   379] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   377] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   376] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   319] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=373, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=375, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   380] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   377] <... futex resumed>)        = 0
[pid   319] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   380] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   377] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   319] <... restart_syscall resumed>) = 0
[pid   314] <... restart_syscall resumed>) = 0
[pid   319] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   319] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   319] <... clone resumed>, child_tidptr=0x55555ff57750) = 384
[pid   314] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   319] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 384 attached
ci2-android-6-12-rust/strace-static-x86_64: Process 385 attached
[pid   314] <... clone resumed>, child_tidptr=0x55555ff57750) = 385
[pid   385] set_robust_list(0x55555ff57760, 24 <unfinished ...>
[pid   384] set_robust_list(0x55555ff57760, 24 <unfinished ...>
[pid   314] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   385] <... set_robust_list resumed>) = 0
[pid   385] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   384] <... set_robust_list resumed>) = 0
[pid   314] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   385] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   385] setpgid(0, 0)               = 0
[pid   385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   385] write(3, "1000", 4 <unfinished ...>
[pid   384] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   385] <... write resumed>)        = 4
[pid   385] close(3)                    = 0
[pid   384] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   385] write(1, "executing program\n", 18) = 18
[pid   385] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   385] <... futex resumed>)        = 0
executing program
[pid   385] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0} <unfinished ...>
[pid   384] <... prctl resumed>)        = 0
[pid   385] <... rt_sigaction resumed>, NULL, 8) = 0
[pid   384] setpgid(0, 0 <unfinished ...>
[pid   385] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   384] <... setpgid resumed>)      = 0
[pid   385] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   385] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   385] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   384] <... openat resumed>)       = 3
[pid   384] write(3, "1000", 4)         = 4
[pid   384] close(3 <unfinished ...>
[pid   385] <... mprotect resumed>)     = 0
[pid   384] <... close resumed>)        = 0
[pid   385] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   384] write(1, "executing program\n", 18 <unfinished ...>
[pid   385] <... rt_sigprocmask resumed>, [], 8) = 0
executing program
[pid   385] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} <unfinished ...>
[pid   384] <... write resumed>)        = 18
[pid   384] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 386 attached
[pid   384] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   385] <... clone3 resumed> => {parent_tid=[386]}, 88) = 386
[pid   384] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] <unfinished ...>
[pid   386] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   385] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   386] <... set_robust_list resumed>) = 0
[pid   384] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   386] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   385] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   384] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   386] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   385] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   386] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   385] <... futex resumed>)        = 0
[pid   384] <... mmap resumed>)         = 0x7fabdfd59000
[pid   385] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   386] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   384] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   386] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] <... mprotect resumed>)     = 0
[pid   386] <... futex resumed>)        = 1
[pid   385] <... futex resumed>)        = 0
[pid   384] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   386] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   385] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   386] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   385] <... futex resumed>)        = 0
[pid   386] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   385] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   384] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} <unfinished ...>
[pid   386] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   384] <... clone3 resumed> => {parent_tid=[387]}, 88) = 387
[pid   386] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   386] <... futex resumed>)        = 1
[pid   385] <... futex resumed>)        = 0
[pid   384] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   386] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   385] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   386] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   385] <... futex resumed>)        = 0
[pid   384] <... futex resumed>)        = 0
[pid   386] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   385] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   384] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   386] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   386] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   385] <... futex resumed>)        = 0
[pid   386] <... futex resumed>)        = 1
[pid   385] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   386] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   385] <... futex resumed>)        = 0
[pid   385] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 387 attached
 <unfinished ...>
[pid   387] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   387] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   387] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   387] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   384] <... futex resumed>)        = 0
[pid   387] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   384] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   387] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   387] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   384] <... futex resumed>)        = 0
[pid   387] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   384] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   387] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] <... futex resumed>)        = 0
[pid   384] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   387] <... futex resumed>)        = 1
[pid   384] <... futex resumed>)        = 0
[pid   387] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   384] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   387] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   387] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] <... futex resumed>)        = 0
[pid   387] <... futex resumed>)        = 1
[pid   384] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   384] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   387] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   376] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   376] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} <unfinished ...>
[pid   377] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   377] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} <unfinished ...>
[pid   376] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   377] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   385] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   385] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   385] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   385] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   385] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   385] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   385] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   385] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   384] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   385] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   384] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   385] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} <unfinished ...>
[pid   384] <... futex resumed>)        = 0
[pid   384] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0ci2-android-6-12-rust/strace-static-x86_64: Process 388 attached
) = 0x7fabdfd38000
[pid   384] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   384] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   384] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} <unfinished ...>
[pid   388] set_robust_list(0x7fabdfd589a0, 24 <unfinished ...>
[pid   385] <... clone3 resumed> => {parent_tid=[388]}, 88) = 388
[pid   388] <... set_robust_list resumed>) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 389 attached
[pid   388] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   385] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   388] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   385] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   384] <... clone3 resumed> => {parent_tid=[389]}, 88) = 389
[pid   388] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   385] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   389] set_robust_list(0x7fabdfd589a0, 24 <unfinished ...>
[pid   388] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   385] <... futex resumed>)        = 0
[pid   384] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   389] <... set_robust_list resumed>) = 0
[pid   388] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   385] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   384] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   389] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   388] <... futex resumed>)        = 0
[pid   385] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   384] <... futex resumed>)        = 0
[pid   389] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   388] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   385] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   389] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   388] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   385] <... futex resumed>)        = 0
[pid   389] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   388] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   385] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   389] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   388] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   389] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   388] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] <... futex resumed>)        = 0
[pid   385] <... futex resumed>)        = 0
[pid   384] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   389] <... futex resumed>)        = 0
[pid   388] <... futex resumed>)        = 1
[pid   385] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] <... futex resumed>)        = 1
[pid   389] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   388] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   385] <... futex resumed>)        = 0
[pid   384] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   385] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   388] <... openat resumed>)       = -1 ENODEV (No such device)
[pid   389] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   388] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   389] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   384] <... futex resumed>)        = 0
[pid   389] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   388] <... futex resumed>)        = 1
[pid   385] <... futex resumed>)        = 0
[pid   384] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   388] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   385] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   389] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   388] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   385] <... futex resumed>)        = 0
[pid   384] <... futex resumed>)        = 0
[pid   389] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   388] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   385] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   384] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   380] <... rmdir resumed>)        = -1 ENOENT (No such file or directory)
[pid   379] <... rmdir resumed>)        = 0
[pid   389] <... openat resumed>)       = -1 ENXIO (No such device or address)
[pid   380] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   379] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   389] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   387] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   386] <... mkdirat resumed>)      = 0
[pid   380] <... futex resumed>)        = 0
[pid   389] <... futex resumed>)        = 1
[pid   387] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] <... futex resumed>)        = 0
[pid   380] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   379] <... futex resumed>)        = 0
[pid   386] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   384] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   389] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   386] <... futex resumed>)        = 0
[pid   377] exit_group(0 <unfinished ...>
[pid   376] exit_group(0 <unfinished ...>
[pid   387] <... futex resumed>)        = 0
[pid   386] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   387] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   384] <... futex resumed>)        = 0
[pid   376] <... exit_group resumed>)   = ?
[pid   384] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   382] <... futex resumed>)        = ?
[pid   388] <... rmdir resumed>)        = 0
[pid   383] <... futex resumed>)        = ?
[pid   382] +++ exited with 0 +++
[pid   387] <... rmdir resumed>)        = -1 ENOENT (No such file or directory)
[pid   380] <... futex resumed>)        = ?
[pid   377] <... exit_group resumed>)   = ?
[pid   388] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   387] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   383] +++ exited with 0 +++
[pid   380] +++ exited with 0 +++
[pid   387] <... futex resumed>)        = 1
[pid   387] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   384] <... futex resumed>)        = 0
[pid   384] exit_group(0 <unfinished ...>
[pid   389] <... futex resumed>)        = ?
[pid   387] <... futex resumed>)        = ?
[pid   384] <... exit_group resumed>)   = ?
[pid   389] +++ exited with 0 +++
[pid   387] +++ exited with 0 +++
[pid   384] +++ exited with 0 +++
[pid   388] <... futex resumed>)        = 1
[pid   388] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   319] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=384, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   319] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   319] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   319] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 390
[pid   319] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   385] <... futex resumed>)        = 0
[pid   385] exit_group(0 <unfinished ...>
[pid   386] <... futex resumed>)        = ?
[pid   386] +++ exited with 0 +++
[pid   388] <... futex resumed>)        = ?
[pid   388] +++ exited with 0 +++
[pid   385] <... exit_group resumed>)   = ?
[pid   385] +++ exited with 0 +++
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=385, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci2-android-6-12-rust/strace-static-x86_64: Process 390 attached
 <unfinished ...>
[pid   390] set_robust_list(0x55555ff57760, 24) = 0
[pid   390] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   390] setpgid(0, 0)               = 0
[pid   390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   390] write(3, "1000", 4)         = 4
[pid   390] close(3)                    = 0
[pid   390] write(1, "executing program\n", 18) = 18
executing program
[pid   390] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   390] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   390] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   390] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   390] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   390] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   390] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[391]}, 88) = 391
[pid   390] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   390] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   390] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   314] <... restart_syscall resumed>) = 0
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 392
[pid   314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 391 attached
[pid   391] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   391] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   391] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   391] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   390] <... futex resumed>)        = 0
[pid   390] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   391] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   390] <... futex resumed>)        = 0
[pid   391] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   390] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   391] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   391] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   390] <... futex resumed>)        = 0
[pid   391] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   390] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   391] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   390] <... futex resumed>)        = 0
[pid   391] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   390] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   391] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   390] <... futex resumed>)        = 0
[pid   391] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   390] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   391] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   390] <... futex resumed>)        = 0
[pid   391] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   390] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 392 attached
 <unfinished ...>
[pid   392] set_robust_list(0x55555ff57760, 24) = 0
[pid   392] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   392] setpgid(0, 0)               = 0
[pid   392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   392] write(3, "1000", 4)         = 4
[pid   392] close(3)                    = 0
[pid   392] write(1, "executing program\n", 18) = 18
executing program
[pid   392] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   392] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   392] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   392] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   392] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   392] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   392] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[393]}, 88) = 393
[pid   392] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   392] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   392] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   391] <... mkdirat resumed>)      = 0
[pid   391] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   391] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   390] <... futex resumed>)        = 0
[pid   390] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   391] <... futex resumed>)        = 0
[pid   391] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists)
[pid   390] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   391] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   391] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   390] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   390] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   391] <... futex resumed>)        = 0
[pid   391] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   390] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   391] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   390] <... futex resumed>)        = 0
[pid   390] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   391] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   390] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 393 attached
 <unfinished ...>
[pid   393] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   393] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   393] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   393] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   392] <... futex resumed>)        = 0
[pid   393] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   392] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   393] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   392] <... futex resumed>)        = 0
[pid   393] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   392] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   393] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   393] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   392] <... futex resumed>)        = 0
[pid   392] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   393] <... futex resumed>)        = 1
[pid   392] <... futex resumed>)        = 0
[pid   393] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777) = -1 EEXIST (File exists)
[pid   392] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   393] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   392] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   393] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   392] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   393] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   392] <... futex resumed>)        = 0
[pid   393] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   392] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   393] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   393] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   392] <... futex resumed>)        = 0
[pid   393] <... futex resumed>)        = 1
[pid   392] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   393] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   392] <... futex resumed>)        = 0
[pid   393] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   393] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   392] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   393] <... futex resumed>)        = 0
[pid   392] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   393] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   392] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   393] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   392] <... futex resumed>)        = 0
[pid   393] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   392] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   393] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   393] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   392] <... futex resumed>)        = 0
[pid   393] <... futex resumed>)        = 1
[pid   392] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   393] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[   26.926686][  T379] ------------[ cut here ]------------
[   26.932172][  T379] WARNING: CPU: 0 PID: 379 at drivers/usb/gadget/function/u_serial.c:691 gs_close+0x181/0x9c0
[   26.942430][  T379] Modules linked in:
[   26.946344][  T379] CPU: 0 UID: 0 PID: 379 Comm: syz-executor362 Tainted: G    B   W          syzkaller #0 1b627ac51616646c2b03e03cc27ccf1d06a70c9d
[   26.960192][  T379] Tainted: [B]=BAD_PAGE, [W]=WARN
[   26.965214][  T379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[pid   392] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   390] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   390] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   390] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   390] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   390] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   390] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[394]}, 88) = 394
[pid   390] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   390] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   390] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 394 attached
[   26.975380][  T379] RIP: 0010:gs_close+0x181/0x9c0
[   26.980316][  T379] Code: 26 cc fd 41 ff cc 42 0f b6 04 2b 84 c0 0f 85 da 06 00 00 48 8b 44 24 20 44 89 20 48 8b 5c 24 38 e9 d1 02 00 00 e8 7f 26 cc fd <0f> 0b 48 8b 5c 24 38 e9 c0 02 00 00 e8 6e 26 cc fd 49 8d bf 78 02
[   26.999945][  T379] RSP: 0018:ffffc9000154f7e0 EFLAGS: 00010093
[   27.006013][  T379] RAX: ffffffff83bb4b41 RBX: 1ffff1102047f018 RCX: ffff8881073da600
[   27.013985][  T379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   27.021978][  T379] RBP: ffffc9000154f900 R08: 0000000000000003 R09: 0000000000000004
[   27.029992][  T379] R10: dffffc0000000000 R11: fffff520002a9eec R12: 0000000000000000
[   27.037985][  T379] R13: dffffc0000000000 R14: 1ffff920002a9f04 R15: ffff8881023f8000
[   27.045982][  T379] FS:  0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[   27.054925][  T379] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   27.061498][  T379] CR2: 00007fabdfd57fd0 CR3: 00000000074aa000 CR4: 00000000003526b0
[   27.069479][  T379] Call Trace:
[   27.072747][  T379]  <TASK>
[   27.075665][  T379]  ? __cfi__raw_spin_lock+0x10/0x10
[   27.080862][  T379]  ? __cfi_gs_close+0x10/0x10
[   27.085559][  T379]  ? _raw_spin_unlock+0x45/0x60
[   27.090398][  T379]  ? fasync_remove_entry+0x19a/0x1d0
[   27.095762][  T379]  ? fasync_helper+0x9a/0x160
[   27.100450][  T379]  ? __cfi_gs_close+0x10/0x10
[   27.105146][  T379]  tty_release+0x32f/0x11e0
[   27.109671][  T379]  ? __cfi_tty_release+0x10/0x10
[   27.114598][  T379]  __fput+0x20b/0xa30
[   27.118579][  T379]  ____fput+0x20/0x30
[   27.122552][  T379]  task_work_run+0x1e8/0x260
[   27.127132][  T379]  ? __cfi_task_work_run+0x10/0x10
[   27.132238][  T379]  ? __kasan_check_write+0x18/0x20
[   27.137371][  T379]  do_exit+0xa46/0x2850
[   27.141529][  T379]  ? __cfi_do_exit+0x10/0x10
[   27.146135][  T379]  ? __sched_text_start+0x10/0x10
[   27.151182][  T379]  ? __kasan_check_write+0x18/0x20
[   27.156311][  T379]  ? _raw_spin_lock_irq+0x93/0x120
[   27.161439][  T379]  do_group_exit+0x21f/0x2f0
[   27.166041][  T379]  ? __kasan_check_write+0x18/0x20
[   27.171175][  T379]  ? recalc_sigpending+0x16c/0x1d0
[   27.176322][  T379]  get_signal+0x134c/0x1490
[   27.180891][  T379]  arch_do_signal_or_restart+0xbc/0x700
[   27.186429][  T379]  ? __cfi_ptrace_notify+0x10/0x10
[   27.191533][  T379]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[   27.197676][  T379]  ? __kasan_check_write+0x18/0x20
[   27.202777][  T379]  ? syscall_exit_work+0x84/0x150
[   27.207805][  T379]  syscall_exit_to_user_mode+0x57/0xb0
[   27.213282][  T379]  do_syscall_64+0x63/0xf0
[   27.217718][  T379]  ? clear_bhb_loop+0x50/0xa0
[   27.222394][  T379]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[   27.228285][  T379] RIP: 0033:0x7fabdfdae799
[   27.232705][  T379] Code: Unable to access opcode bytes at 0x7fabdfdae76f.
[   27.239719][  T379] RSP: 002b:00007fabdfd79178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[   27.248386][  T379] RAX: 0000000000000000 RBX: 00007fabdfe5eb28 RCX: 00007fabdfdae799
[   27.256363][  T379] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fabdfe5eb2c
[   27.264514][  T379] RBP: 00007fabdfe5eb20 R08: 0000000000000000 R09: 00007fabdfd79cdc
 <unfinished ...>
[pid   394] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   394] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   394] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = 0
[pid   394] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   394] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   390] <... futex resumed>)        = 0
[pid   392] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   392] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   392] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   392] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   392] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   392] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[395]}, 88) = 395
[pid   392] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   392] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   392] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 395 attached
 <unfinished ...>
[pid   395] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   395] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   395] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   392] <... futex resumed>)        = 0
[pid   395] <... futex resumed>)        = 1
[pid   395] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   390] exit_group(0 <unfinished ...>
[pid   394] <... futex resumed>)        = ?
[pid   394] +++ exited with 0 +++
[pid   390] <... exit_group resumed>)   = ?
[pid   391] <... openat resumed>)       = ?
[pid   391] +++ exited with 0 +++
[pid   390] +++ exited with 0 +++
[pid   319] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=390, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   319] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   319] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   319] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 396 attached
 <unfinished ...>
[pid   396] set_robust_list(0x55555ff57760, 24) = 0
[pid   396] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   396] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   396] setpgid(0, 0)               = 0
[pid   396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   396] write(3, "1000", 4)         = 4
[pid   396] close(3 <unfinished ...>
[pid   319] <... clone resumed>, child_tidptr=0x55555ff57750) = 396
[pid   396] <... close resumed>)        = 0
[pid   319] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   396] write(1, "executing program\n", 18) = 18
[pid   319] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   396] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   396] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   396] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   396] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   396] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   396] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   396] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 397 attached
 => {parent_tid=[397]}, 88) = 397
executing program
[pid   397] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   396] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   392] exit_group(0 <unfinished ...>
[pid   397] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   396] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   395] <... futex resumed>)        = ?
[pid   393] <... openat resumed>)       = ?
[pid   392] <... exit_group resumed>)   = ?
[pid   397] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   396] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   395] +++ exited with 0 +++
[pid   397] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   396] <... futex resumed>)        = 0
[pid   393] +++ exited with 0 +++
[pid   392] +++ exited with 0 +++
[pid   397] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   396] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=392, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   397] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   396] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...> <unfinished ...>
[pid   397] <... futex resumed>)        = 0
[pid   396] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   397] mount(NULL, "./my_configfs", "configfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   396] <... futex resumed>)        = 0
[pid   396] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   397] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   396] <... futex resumed>)        = 0
[pid   397] <... futex resumed>)        = 1
[pid   396] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   397] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   396] <... futex resumed>)        = 0
[pid   397] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   396] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   397] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   396] <... futex resumed>)        = 0
[pid   397] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   396] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   397] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   396] <... futex resumed>)        = 0
[pid   397] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   396] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   397] <... mkdirat resumed>)      = 0
[pid   314] <... restart_syscall resumed>) = 0
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   397] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   397] <... futex resumed>)        = 1
[pid   396] <... futex resumed>)        = 0
[pid   397] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   396] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   314] <... clone resumed>, child_tidptr=0x55555ff57750) = 398
[pid   397] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   397] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   396] <... futex resumed>)        = 0
[pid   314] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   397] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   396] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   397] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   396] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   314] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   397] <... futex resumed>)        = 0
[pid   396] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   397] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   396] <... futex resumed>)        = 0
[pid   397] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   396] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   397] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   396] <... futex resumed>)        = 0
[pid   396] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   397] <... futex resumed>)        = 1
[pid   396] <... futex resumed>)        = 0
[pid   397] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   396] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 398 attached
 <unfinished ...>
[pid   398] set_robust_list(0x55555ff57760, 24) = 0
[pid   398] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   398] setpgid(0, 0)               = 0
[pid   398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   398] write(3, "1000", 4)         = 4
[pid   398] close(3)                    = 0
[pid   398] write(1, "executing program\n", 18) = 18
[pid   398] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   398] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   398] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   398] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   398] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   398] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   398] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[399]}, 88) = 399
[pid   398] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   398] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   398] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 399 attached
 <unfinished ...>
[pid   399] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   399] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   399] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   399] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   398] <... futex resumed>)        = 0
[pid   399] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   398] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   399] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   398] <... futex resumed>)        = 0
[pid   399] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   398] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   399] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   399] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   398] <... futex resumed>)        = 0
[pid   398] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   398] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   399] <... futex resumed>)        = 1
[pid   399] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777) = -1 EEXIST (File exists)
[pid   399] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   398] <... futex resumed>)        = 0
[pid   399] <... futex resumed>)        = 1
[pid   398] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   399] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   398] <... futex resumed>)        = 0
[pid   398] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   399] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   399] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   398] <... futex resumed>)        = 0
[pid   399] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   398] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   399] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   398] <... futex resumed>)        = 0
[pid   399] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists)
[pid   398] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   399] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   398] <... futex resumed>)        = 0
[pid   399] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   398] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   399] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   398] <... futex resumed>)        = 0
[pid   398] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   399] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   398] <... futex resumed>)        = 0
[pid   399] <... futex resumed>)        = 1
[pid   398] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   399] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   398] <... futex resumed>)        = 0
[pid   398] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   396] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   396] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   396] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   396] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   396] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   396] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0}ci2-android-6-12-rust/strace-static-x86_64: Process 400 attached
 <unfinished ...>
[pid   400] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   400] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   396] <... clone3 resumed> => {parent_tid=[400]}, 88) = 400
[pid   400] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   396] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   396] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   400] <... futex resumed>)        = 0
[pid   396] <... futex resumed>)        = 1
[pid   400] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1" <unfinished ...>
[pid   396] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   400] <... rmdir resumed>)        = 0
[pid   400] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   396] <... futex resumed>)        = 0
[pid   400] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   398] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   398] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   398] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   398] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   398] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   398] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   398] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   398] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0}ci2-android-6-12-rust/strace-static-x86_64: Process 401 attached
 <unfinished ...>
[pid   401] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   401] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   398] <... clone3 resumed> => {parent_tid=[401]}, 88) = 401
[pid   401] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   398] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   401] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   398] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   398] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   401] <... futex resumed>)        = 0
[pid   398] <... futex resumed>)        = 1
[pid   401] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   398] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   401] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   401] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   398] <... futex resumed>)        = 0
executing program
[pid   379] +++ exited with 0 +++
[pid   376] +++ exited with 0 +++
[pid   317] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=376, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   317] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   317] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   317] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 402 attached
 <unfinished ...>
[pid   402] set_robust_list(0x55555ff57760, 24) = 0
[pid   402] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   402] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   317] <... clone resumed>, child_tidptr=0x55555ff57750) = 402
[pid   317] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   402] <... prctl resumed>)        = 0
[pid   317] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   402] setpgid(0, 0)               = 0
[pid   402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   402] write(3, "1000", 4)         = 4
[pid   402] close(3)                    = 0
[pid   402] write(1, "executing program\n", 18) = 18
executing program
[pid   402] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   402] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   402] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   402] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   402] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   402] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   402] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 403 attached
 <unfinished ...>
[pid   403] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   402] <... clone3 resumed> => {parent_tid=[403]}, 88) = 403
[pid   403] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   402] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   403] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   402] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   403] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   402] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   403] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   402] <... futex resumed>)        = 0
[pid   403] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   402] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   403] <... futex resumed>)        = 0
[pid   402] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   403] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   402] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   403] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   402] <... futex resumed>)        = 0
[pid   403] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   402] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   403] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   403] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   402] <... futex resumed>)        = 0
[pid   403] <... futex resumed>)        = 1
[pid   402] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   403] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777) = -1 EEXIST (File exists)
[pid   402] <... futex resumed>)        = 0
[pid   403] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   402] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   403] <... futex resumed>)        = 0
[pid   402] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   403] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   402] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   403] <... futex resumed>)        = 0
[pid   402] <... futex resumed>)        = 1
[pid   403] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   402] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   403] <... mkdirat resumed>)      = 0
[pid   403] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   403] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   402] <... futex resumed>)        = 0
[pid   402] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   402] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   403] <... futex resumed>)        = 0
[pid   403] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists)
[pid   403] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   402] <... futex resumed>)        = 0
[pid   403] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   402] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   403] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   402] <... futex resumed>)        = 0
[pid   403] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   402] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   403] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   403] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   402] <... futex resumed>)        = 0
[pid   403] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   402] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   403] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   402] <... futex resumed>)        = 0
[pid   403] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[   27.272477][  T379] R10: 00007fabdfd79cdc R11: 0000000000000246 R12: 00007fabdfe5eb2c
[   27.280449][  T379] R13: 0000000000000002 R14: 00007ffd613b1270 R15: 00007ffd613b1358
[   27.288428][  T379]  </TASK>
[   27.291443][  T379] ---[ end trace 0000000000000000 ]---
[   27.300282][  T377] ------------[ cut here ]------------
[   27.305742][  T377] WARNING: CPU: 0 PID: 377 at drivers/usb/gadget/function/u_serial.c:691 gs_close+0x181/0x9c0
[   27.315976][  T377] Modules linked in:
[pid   402] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   396] exit_group(0 <unfinished ...>
[pid   400] <... futex resumed>)        = ?
[pid   400] +++ exited with 0 +++
[pid   396] <... exit_group resumed>)   = ?
[pid   397] <... openat resumed>)       = ?
[pid   397] +++ exited with 0 +++
[pid   396] +++ exited with 0 +++
[pid   319] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=396, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   319] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   319] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   319] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 404
[pid   319] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 404 attached
[pid   404] set_robust_list(0x55555ff57760, 24) = 0
[pid   404] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   404] setpgid(0, 0)               = 0
[pid   404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   404] write(3, "1000", 4)         = 4
[pid   404] close(3)                    = 0
[pid   404] write(1, "executing program\n", 18) = 18
[pid   404] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
executing program
[pid   404] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   404] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   404] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   404] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   404] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   404] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[405]}, 88) = 405
[pid   404] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   404] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   404] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 405 attached
 <unfinished ...>
[pid   405] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   405] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   405] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   405] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   404] <... futex resumed>)        = 0
[pid   405] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   404] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   405] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   404] <... futex resumed>)        = 0
[pid   405] mount(NULL, "./my_configfs", "configfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   404] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   405] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   404] <... futex resumed>)        = 0
[pid   404] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   405] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   404] <... futex resumed>)        = 0
[pid   405] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   405] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   404] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   405] <... futex resumed>)        = 0
[pid   404] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   405] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   404] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   398] exit_group(0 <unfinished ...>
[pid   405] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   405] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   404] <... futex resumed>)        = 0
[pid   401] <... futex resumed>)        = ?
[pid   398] <... exit_group resumed>)   = ?
[pid   404] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   405] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   405] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   404] <... futex resumed>)        = 0
[pid   404] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   401] +++ exited with 0 +++
[pid   404] <... futex resumed>)        = 0
[pid   405] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   404] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   405] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   405] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   404] <... futex resumed>)        = 0
[pid   404] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   404] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   405] mount(NULL, "./dev", "devtmpfs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   405] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   404] <... futex resumed>)        = 0
[pid   404] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   404] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   405] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   399] <... openat resumed>)       = ?
[pid   399] +++ exited with 0 +++
[pid   398] +++ exited with 0 +++
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=398, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[   27.320151][  T377] CPU: 0 UID: 0 PID: 377 Comm: syz-executor362 Tainted: G    B   W          syzkaller #0 1b627ac51616646c2b03e03cc27ccf1d06a70c9d
[   27.333524][  T377] Tainted: [B]=BAD_PAGE, [W]=WARN
[   27.338533][  T377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[   27.348580][  T377] RIP: 0010:gs_close+0x181/0x9c0
[   27.353566][  T377] Code: 26 cc fd 41 ff cc 42 0f b6 04 2b 84 c0 0f 85 da 06 00 00 48 8b 44 24 20 44 89 20 48 8b 5c 24 38 e9 d1 02 00 00 e8 7f 26 cc fd <0f> 0b 48 8b 5c 24 38 e9 c0 02 00 00 e8 6e 26 cc fd 49 8d bf 78 02
[   27.373189][  T377] RSP: 0018:ffffc900014bfa00 EFLAGS: 00010093
[   27.379277][  T377] RAX: ffffffff83bb4b41 RBX: 1ffff1102047f018 RCX: ffff8881073d9300
[   27.387263][  T377] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   27.395248][  T377] RBP: ffffc900014bfb20 R08: 0000000000000003 R09: 0000000000000004
[   27.403233][  T377] R10: dffffc0000000000 R11: fffff52000297f30 R12: 0000000000000000
[   27.411219][  T377] R13: dffffc0000000000 R14: 1ffff92000297f48 R15: ffff8881023f8000
[   27.419199][  T377] FS:  0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[   27.428120][  T377] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   27.434697][  T377] CR2: 00007fabdfd57fd0 CR3: 00000000074aa000 CR4: 00000000003526b0
[   27.442682][  T377] Call Trace:
[   27.445965][  T377]  <TASK>
[   27.448888][  T377]  ? __cfi__raw_spin_lock+0x10/0x10
[   27.454084][  T377]  ? __cfi_gs_close+0x10/0x10
[   27.458866][  T377]  ? _raw_spin_unlock+0x45/0x60
[   27.463741][  T377]  ? fasync_remove_entry+0x19a/0x1d0
[   27.469030][  T377]  ? fasync_helper+0x9a/0x160
[   27.473696][  T377]  ? __cfi_gs_close+0x10/0x10
[   27.478360][  T377]  tty_release+0x32f/0x11e0
[   27.482855][  T377]  ? __cfi_tty_release+0x10/0x10
[   27.487788][  T377]  __fput+0x20b/0xa30
[   27.491782][  T377]  ____fput+0x20/0x30
[   27.495772][  T377]  task_work_run+0x1e8/0x260
[   27.500358][  T377]  ? __cfi_task_work_run+0x10/0x10
[   27.505496][  T377]  ? __kasan_check_write+0x18/0x20
[   27.510615][  T377]  do_exit+0xa46/0x2850
[   27.514764][  T377]  ? preempt_schedule_common+0x2d/0x60
[   27.520215][  T377]  ? __cfi_preempt_schedule+0x10/0x10
[   27.525610][  T377]  ? __cfi_do_exit+0x10/0x10
[   27.530224][  T377]  ? __kasan_check_write+0x18/0x20
[   27.535350][  T377]  do_group_exit+0x21f/0x2f0
[   27.539955][  T377]  __x64_sys_exit_group+0x43/0x50
[   27.544991][  T377]  x64_sys_call+0x2ed2/0x2ee0
[   27.549689][  T377]  do_syscall_64+0x57/0xf0
[   27.554106][  T377]  ? clear_bhb_loop+0x50/0xa0
[   27.558802][  T377]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[   27.564750][  T377] RIP: 0033:0x7fabdfdacd45
[   27.569159][  T377] Code: Unable to access opcode bytes at 0x7fabdfdacd1b.
[   27.576174][  T377] RSP: 002b:00007ffd613b13c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7
[   27.584669][  T377] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fabdfdacd45
[   27.592740][  T377] RDX: 00000000000000e7 RSI: ffffffffffffffd0 RDI: 0000000000000000
[   27.600728][  T377] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   27.608702][  T377] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[   27.616665][  T377] R13: 00007fabdfe5d120 R14: 00007fabdfe5f548 R15: 00007fabdfe5f560
[   27.624645][  T377]  </TASK>
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 406
[pid   314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 406 attached
[pid   406] set_robust_list(0x55555ff57760, 24) = 0
[pid   406] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   406] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   406] setpgid(0, 0)               = 0
[pid   406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   406] write(3, "1000", 4)         = 4
[pid   406] close(3)                    = 0
[pid   406] write(1, "executing program\n", 18) = 18
[pid   406] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   406] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   406] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   406] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   406] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   406] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[407]}, 88) = 407
[pid   406] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   406] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 407 attached
 <unfinished ...>
[pid   402] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   402] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   407] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   402] <... futex resumed>)        = 0
[pid   407] <... set_robust_list resumed>) = 0
[pid   402] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   407] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   402] <... mmap resumed>)         = 0x7fabdfd38000
[pid   407] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   402] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   407] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   402] <... mprotect resumed>)     = 0
[pid   407] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   402] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   407] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   402] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   407] <... futex resumed>)        = 1
[pid   406] <... futex resumed>)        = 0
[pid   402] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} <unfinished ...>
[pid   407] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   406] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   407] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   406] <... futex resumed>)        = 0
[pid   402] <... clone3 resumed> => {parent_tid=[408]}, 88) = 408
[pid   407] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   406] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   402] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   407] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   402] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   402] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   407] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   402] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   407] <... futex resumed>)        = 1
[pid   406] <... futex resumed>)        = 0
[pid   407] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   406] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   407] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   406] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   407] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   406] <... futex resumed>)        = 0
[pid   407] <... futex resumed>)        = 1
[pid   406] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   407] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   406] <... futex resumed>)        = 0
[pid   407] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   406] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   407] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   406] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   407] <... futex resumed>)        = 0
[pid   406] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   407] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   406] <... futex resumed>)        = 0
[pid   407] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   406] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   407] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   406] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   407] <... futex resumed>)        = 0
[pid   406] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   407] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   406] <... futex resumed>)        = 0
[pid   407] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   406] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   407] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   407] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   406] <... futex resumed>)        = 0
[pid   407] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   406] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   407] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   406] <... futex resumed>)        = 0
[pid   406] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 408 attached
 <unfinished ...>
[pid   408] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   408] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   408] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = 0
[pid   408] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   408] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   402] <... futex resumed>)        = 0
[pid   404] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   404] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   404] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   404] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   404] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   404] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   404] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[409]}, 88) = 409
[pid   404] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   404] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   404] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 409 attached
 <unfinished ...>
[pid   409] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   409] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   409] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   409] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   404] <... futex resumed>)        = 0
[pid   409] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   406] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   406] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   406] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   406] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   406] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   406] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   406] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   406] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[410]}, 88) = 410
[pid   406] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   406] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 410 attached
 <unfinished ...>
[pid   410] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   410] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   410] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   410] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   406] <... futex resumed>)        = 0
[pid   410] <... futex resumed>)        = 1
[pid   410] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   402] exit_group(0 <unfinished ...>
[pid   408] <... futex resumed>)        = ?
[pid   408] +++ exited with 0 +++
[pid   402] <... exit_group resumed>)   = ?
[pid   403] <... openat resumed>)       = ?
[pid   403] +++ exited with 0 +++
[pid   402] +++ exited with 0 +++
[pid   317] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=402, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   317] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   317] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   317] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 411
ci2-android-6-12-rust/strace-static-x86_64: Process 411 attached
[pid   317] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   411] set_robust_list(0x55555ff57760, 24) = 0
[pid   317] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   411] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   411] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   411] setpgid(0, 0)               = 0
[pid   411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   411] write(3, "1000", 4)         = 4
[pid   411] close(3)                    = 0
[pid   411] write(1, "executing program\n", 18) = 18
[pid   411] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   411] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   411] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   411] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   411] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   411] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   411] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 412 attached
 <unfinished ...>
[pid   412] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   411] <... clone3 resumed> => {parent_tid=[412]}, 88) = 412
[pid   412] <... set_robust_list resumed>) = 0
[pid   411] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   412] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   411] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   412] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   411] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   412] mkdirat(AT_FDCWD, "./my_configfs", 0777 <unfinished ...>
[pid   411] <... futex resumed>)        = 0
[pid   412] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   411] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   412] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   411] <... futex resumed>)        = 0
[pid   412] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   411] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   412] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   411] <... futex resumed>)        = 0
[pid   412] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   411] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   412] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   412] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   411] <... futex resumed>)        = 0
[pid   411] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   412] <... futex resumed>)        = 1
[pid   411] <... futex resumed>)        = 0
[pid   412] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   411] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   412] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   412] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   411] <... futex resumed>)        = 0
[pid   411] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   412] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   411] <... futex resumed>)        = 0
[pid   411] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   412] <... mkdirat resumed>)      = 0
[pid   412] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   412] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   411] <... futex resumed>)        = 0
[pid   411] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   411] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   412] <... futex resumed>)        = 0
[pid   412] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists)
[pid   412] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   411] <... futex resumed>)        = 0
[pid   412] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   411] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   412] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   411] <... futex resumed>)        = 0
[pid   412] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   411] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   412] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   412] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   411] <... futex resumed>)        = 0
[pid   411] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   412] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   411] <... futex resumed>)        = 0
[pid   411] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   404] exit_group(0 <unfinished ...>
[pid   409] <... futex resumed>)        = ?
[pid   404] <... exit_group resumed>)   = ?
[pid   409] +++ exited with 0 +++
[pid   405] <... openat resumed>)       = ?
[pid   405] +++ exited with 0 +++
[pid   404] +++ exited with 0 +++
[pid   319] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=404, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   319] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   319] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   319] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 413
[pid   319] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 413 attached
[pid   413] set_robust_list(0x55555ff57760, 24) = 0
[pid   413] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   413] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   413] setpgid(0, 0)               = 0
[pid   413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   413] write(3, "1000", 4)         = 4
[pid   413] close(3)                    = 0
[pid   413] write(1, "executing program\n", 18) = 18
[pid   413] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   413] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   413] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   413] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   413] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   413] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   413] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[414]}, 88) = 414
[pid   413] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   413] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   413] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 414 attached
 <unfinished ...>
[pid   414] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   414] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   414] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   414] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   413] <... futex resumed>)        = 0
[pid   413] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   414] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   413] <... futex resumed>)        = 0
[pid   414] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   413] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   414] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   413] <... futex resumed>)        = 0
[pid   414] <... futex resumed>)        = 1
[pid   413] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   414] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   413] <... futex resumed>)        = 0
[pid   414] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   413] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   414] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   413] <... futex resumed>)        = 0
[pid   414] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   413] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   414] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   413] <... futex resumed>)        = 0
[pid   414] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   413] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   414] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   414] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   414] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   413] <... futex resumed>)        = 0
[pid   413] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   414] <... futex resumed>)        = 0
[pid   413] <... futex resumed>)        = 1
[pid   414] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   413] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   414] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   414] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   413] <... futex resumed>)        = 0
[pid   414] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   413] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   414] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   413] <... futex resumed>)        = 0
[pid   413] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   414] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   413] <... futex resumed>)        = 0
[pid   414] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   413] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   414] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   413] <... futex resumed>)        = 0
[pid   414] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   413] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   406] exit_group(0)               = ?
[pid   410] <... futex resumed>)        = ?
[pid   410] +++ exited with 0 +++
[pid   407] <... openat resumed>)       = ?
[pid   407] +++ exited with 0 +++
[pid   406] +++ exited with 0 +++
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=406, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ff57750) = 415
[pid   314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ci2-android-6-12-rust/strace-static-x86_64: Process 415 attached
[pid   415] set_robust_list(0x55555ff57760, 24) = 0
[pid   415] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   415] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   415] setpgid(0, 0)               = 0
[pid   415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   415] write(3, "1000", 4)         = 4
[pid   415] close(3)                    = 0
[pid   415] write(1, "executing program\n", 18) = 18
[pid   415] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   415] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   415] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   415] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   415] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
executing program
executing program
executing program
executing program
[pid   415] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   415] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[416]}, 88) = 416
[pid   415] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   415] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   415] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 416 attached
 <unfinished ...>
[pid   416] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   416] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   416] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   416] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   416] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   415] <... futex resumed>)        = 0
[pid   415] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   416] <... futex resumed>)        = 0
[pid   415] <... futex resumed>)        = 1
[pid   416] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   415] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   416] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   416] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   415] <... futex resumed>)        = 0
[pid   416] <... futex resumed>)        = 1
[pid   415] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   416] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   415] <... futex resumed>)        = 0
[pid   416] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   416] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   415] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   416] <... futex resumed>)        = 0
[pid   415] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   411] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   416] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   415] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   411] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   416] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   415] <... futex resumed>)        = 0
[pid   411] <... futex resumed>)        = 0
[pid   416] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   415] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   411] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   416] <... futex resumed>)        = 0
[pid   415] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   411] <... mmap resumed>)         = 0x7fabdfd38000
[pid   416] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   415] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   411] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   416] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   415] <... futex resumed>)        = 0
[pid   411] <... mprotect resumed>)     = 0
[pid   416] mkdirat(AT_FDCWD, "./dev", 0777 <unfinished ...>
[pid   415] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   411] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   416] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   411] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   416] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   411] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} <unfinished ...>
[pid   416] <... futex resumed>)        = 1
[pid   415] <... futex resumed>)        = 0
[pid   416] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   415] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   411] <... clone3 resumed> => {parent_tid=[417]}, 88) = 417
[pid   416] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   415] <... futex resumed>)        = 0
[pid   411] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   416] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   415] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   411] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   416] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   411] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   416] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   411] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   416] <... futex resumed>)        = 1
[pid   415] <... futex resumed>)        = 0
[pid   416] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   415] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   415] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 417 attached
 <unfinished ...>
[pid   417] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   417] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   417] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = 0
[pid   417] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   417] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   411] <... futex resumed>)        = 0
[pid   413] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   413] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   413] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   413] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   413] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   413] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[418]}, 88) = 418
[pid   413] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   413] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   413] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 418 attached
 <unfinished ...>
[pid   418] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   418] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   418] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   418] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   413] <... futex resumed>)        = 0
[pid   418] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   377] +++ exited with 0 +++
[pid   315] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid   315] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   315] rt_sigprocmask(SIG_BLOCK, ~[] <unfinished ...>
[pid   415] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   315] <... rt_sigprocmask resumed>, [], 8) = 0
[pid   415] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   315] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   415] <... futex resumed>)        = 0
[pid   415] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   315] <... clone resumed>, child_tidptr=0x55555ff57750) = 419
[pid   415] <... mmap resumed>)         = 0x7fabdfd38000
[pid   315] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   415] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   315] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   415] <... mprotect resumed>)     = 0
[pid   415] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   415] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[420]}, 88) = 420
[pid   415] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   415] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   415] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 419 attached
 <unfinished ...>
[pid   419] set_robust_list(0x55555ff57760, 24) = 0
[pid   419] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   419] setpgid(0, 0)               = 0
[pid   419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   419] write(3, "1000", 4)         = 4
[pid   419] close(3)                    = 0
[pid   419] write(1, "executing program\n", 18) = 18
executing program
[pid   419] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   419] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   419] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   419] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   419] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   419] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   419] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0} => {parent_tid=[421]}, 88) = 421
[pid   419] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   419] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   419] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 420 attached
 <unfinished ...>
[pid   420] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   420] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   420] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = -1 ENOENT (No such file or directory)
[pid   420] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   415] <... futex resumed>)        = 0
[pid   420] <... futex resumed>)        = 1
[pid   420] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-6-12-rust/strace-static-x86_64: Process 421 attached
 <unfinished ...>
[pid   421] set_robust_list(0x7fabdfd799a0, 24) = 0
[pid   421] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   421] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   421] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   421] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   419] <... futex resumed>)        = 0
[pid   419] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   421] <... futex resumed>)        = 0
[pid   419] <... futex resumed>)        = 1
[pid   421] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   419] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   421] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[   27.627654][  T377] ---[ end trace 0000000000000000 ]---
[   27.636745][  T412] BUG: kernel NULL pointer dereference, address: 00000000000001b0
[   27.644566][  T412] #PF: supervisor write access in kernel mode
[   27.650633][  T412] #PF: error_code(0x0002) - not-present page
[   27.656610][  T412] PGD 0 P4D 0 
[   27.659998][  T412] Oops: Oops: 0002 [#1] PREEMPT SMP KASAN PTI
[pid   421] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   419] <... futex resumed>)        = 0
[pid   421] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   419] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   421] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   419] <... futex resumed>)        = 0
[pid   421] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777 <unfinished ...>
[pid   419] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   421] <... mkdirat resumed>)      = -1 EEXIST (File exists)
[pid   421] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   421] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   419] <... futex resumed>)        = 0
[pid   419] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   421] <... futex resumed>)        = 0
[pid   419] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   421] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777) = 0
[pid   421] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   421] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   419] <... futex resumed>)        = 0
[pid   419] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   421] <... futex resumed>)        = 0
[pid   421] mkdirat(AT_FDCWD, "./dev", 0777) = -1 EEXIST (File exists)
[pid   421] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   421] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   419] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid   419] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   421] <... futex resumed>)        = 0
[pid   419] <... futex resumed>)        = 1
[pid   421] mount(NULL, "./dev", "devtmpfs", 0, NULL <unfinished ...>
[pid   419] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   421] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   421] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   419] <... futex resumed>)        = 0
[pid   419] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   421] openat(AT_FDCWD, "./dev/ttyGS0", O_RDWR <unfinished ...>
[pid   419] <... futex resumed>)        = 0
[   27.666078][  T412] CPU: 0 UID: 0 PID: 412 Comm: syz-executor362 Tainted: G    B   W          syzkaller #0 1b627ac51616646c2b03e03cc27ccf1d06a70c9d
[   27.680957][  T412] Tainted: [B]=BAD_PAGE, [W]=WARN
[   27.685982][  T412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[   27.696042][  T412] RIP: 0010:_raw_spin_lock_irq+0x9c/0x120
[   27.701763][  T412] Code: 04 04 c7 44 24 20 00 00 00 00 be 04 00 00 00 e8 da 92 39 fc 4c 89 f7 be 04 00 00 00 e8 cd 92 39 fc 8b 44 24 20 b9 01 00 00 00 <f0> 0f b1 0b 75 38 43 c6 44 3c 04 f8 48 c7 04 24 0e 36 e0 45 4b c7
[   27.721354][  T412] RSP: 0018:ffffc9000154f400 EFLAGS: 00010097
[pid   419] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out)
[pid   419] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   419] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd38000
[pid   419] mprotect(0x7fabdfd39000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   419] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   419] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd58990, parent_tid=0x7fabdfd58990, exit_signal=0, stack=0x7fabdfd38000, stack_size=0x20240, tls=0x7fabdfd586c0} => {parent_tid=[422]}, 88) = 422
[pid   419] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   419] futex(0x7fabdfe5eb38, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   419] futex(0x7fabdfe5eb3c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-12-rust/strace-static-x86_64: Process 422 attached
 <unfinished ...>
[pid   422] set_robust_list(0x7fabdfd589a0, 24) = 0
[pid   422] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   422] rmdir("./my_configfs/usb_gadget/g1/functions/obex.usb1") = 0
[pid   422] futex(0x7fabdfe5eb3c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   422] futex(0x7fabdfe5eb38, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   419] <... futex resumed>)        = 0
[pid   411] exit_group(0 <unfinished ...>
[pid   417] <... futex resumed>)        = ?
[pid   417] +++ exited with 0 +++
[pid   411] <... exit_group resumed>)   = ?
[pid   413] exit_group(0)               = ?
[pid   418] <... futex resumed>)        = ?
[pid   418] +++ exited with 0 +++
[   27.727430][  T412] RAX: 0000000000000000 RBX: 00000000000001b0 RCX: 0000000000000001
[   27.735405][  T412] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc9000154f420
[   27.743382][  T412] RBP: ffffc9000154f490 R08: 0000000000000003 R09: 0000000000000004
[   27.751379][  T412] R10: dffffc0000000000 R11: fffff520002a9e84 R12: 1ffff920002a9e80
[   27.759375][  T412] R13: dffffc0000000000 R14: ffffc9000154f420 R15: dffffc0000000000
[   27.767350][  T412] FS:  00007fabdfd796c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[pid   415] exit_group(0)               = ?
[pid   416] <... openat resumed>)       = ?
[pid   420] <... futex resumed>)        = ?
[pid   416] +++ exited with 0 +++
[pid   420] +++ exited with 0 +++
[pid   415] +++ exited with 0 +++
[pid   314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=415, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid   314] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0
[pid   314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   314] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-12-rust/strace-static-x86_64: Process 423 attached
 <unfinished ...>
[pid   423] set_robust_list(0x55555ff57760, 24) = 0
[pid   423] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   423] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   314] <... clone resumed>, child_tidptr=0x55555ff57750) = 423
[pid   314] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   423] <... prctl resumed>)        = 0
[pid   314] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   423] setpgid(0, 0)               = 0
[pid   423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   423] write(3, "1000", 4)         = 4
[pid   423] close(3)                    = 0
[pid   423] write(1, "executing program\n", 18) = 18
[pid   423] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 0
executing program
[pid   423] rt_sigaction(SIGRT_1, {sa_handler=0x7fabdfdc1410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fabdfd9b3d0}, NULL, 8) = 0
[pid   423] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   423] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fabdfd59000
[pid   423] mprotect(0x7fabdfd5a000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   423] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   423] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fabdfd79990, parent_tid=0x7fabdfd79990, exit_signal=0, stack=0x7fabdfd59000, stack_size=0x20240, tls=0x7fabdfd796c0}ci2-android-6-12-rust/strace-static-x86_64: Process 424 attached
 => {parent_tid=[424]}, 88) = 424
[pid   424] set_robust_list(0x7fabdfd799a0, 24 <unfinished ...>
[pid   423] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   424] <... set_robust_list resumed>) = 0
[pid   423] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   424] rt_sigprocmask(SIG_SETMASK, [] <unfinished ...>
[pid   423] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   424] <... rt_sigprocmask resumed>, NULL, 8) = 0
[pid   423] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   424] mkdirat(AT_FDCWD, "./my_configfs", 0777) = -1 EEXIST (File exists)
[pid   424] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   423] <... futex resumed>)        = 0
[pid   424] <... futex resumed>)        = 1
[pid   423] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   424] mount(NULL, "./my_configfs", "configfs", 0, NULL <unfinished ...>
[pid   423] <... futex resumed>)        = 0
[pid   424] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   423] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   424] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   424] futex(0x7fabdfe5eb28, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   423] <... futex resumed>)        = 0
[pid   423] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   424] <... futex resumed>)        = 0
[pid   423] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   424] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1", 0777) = -1 EEXIST (File exists)
[pid   424] futex(0x7fabdfe5eb2c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   423] <... futex resumed>)        = 0
[pid   423] futex(0x7fabdfe5eb28, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   424] mkdirat(AT_FDCWD, "./my_configfs/usb_gadget/g1/functions/obex.usb1", 0777 <unfinished ...>
[pid   423] <... futex resumed>)        = 0
[pid   423] futex(0x7fabdfe5eb2c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   424] <... mkdirat resumed>)      = 0
[   27.776292][  T412] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   27.782887][  T412] CR2: 00000000000001b0 CR3: 000000010bfe8000 CR4: 00000000003526b0
[   27.790854][  T412] Call Trace:
[   27.794138][  T412]  <TASK>
[   27.797069][  T412]  ? __cfi__raw_spin_lock_irq+0x10/0x10
[   27.802637][  T412]  ? _raw_spin_lock_irqsave+0xc1/0x160
[   27.808115][  T412]  gs_close+0xb1/0x9c0
[   27.812205][  T412]  ? __cfi__raw_spin_lock+0x10/0x10
[   27.817429][  T412]  ? __cfi_gs_close+0x10/0x10
[   27.822127][  T412]  ? _raw_spin_unlock+0x45/0x60
[   27.826991][  T412]  ? fasync_remove_entry+0x19a/0x1d0
[   27.832269][  T412]  ? fasync_helper+0x9a/0x160
[   27.836942][  T412]  ? __cfi_gs_close+0x10/0x10
[   27.841639][  T412]  tty_release+0x32f/0x11e0
[   27.846139][  T412]  ? __cfi_mutex_unlock+0x10/0x10
[   27.851194][  T412]  ? kasan_check_range+0x25a/0x2b0
[   27.856296][  T412]  tty_open+0x687/0x10b0
[   27.860533][  T412]  ? __cfi_tty_open+0x10/0x10
[   27.865223][  T412]  chrdev_open+0x4e8/0x610
[   27.869635][  T412]  ? __cfi_chrdev_open+0x10/0x10
[   27.874639][  T412]  ? bpf_lsm_file_open+0xd/0x20
[   27.879510][  T412]  ? __cfi_chrdev_open+0x10/0x10
[   27.884468][  T412]  do_dentry_open+0x97f/0x1510
[   27.889252][  T412]  vfs_open+0x86/0x240
[   27.893316][  T412]  ? __cfi_vfs_open+0x10/0x10
[   27.898003][  T412]  ? may_open+0x352/0x430
[   27.902355][  T412]  path_openat+0x2c49/0x35a0
[   27.907022][  T412]  ? kasan_save_alloc_info+0x3a/0x50
[   27.912295][  T412]  ? getname+0x1b/0x30
[   27.916353][  T412]  ? x64_sys_call+0xe69/0x2ee0
[   27.921100][  T412]  ? do_syscall_64+0x57/0xf0
[   27.925798][  T412]  ? do_filp_open+0x440/0x440
[   27.930512][  T412]  do_filp_open+0x1f2/0x440
[   27.935014][  T412]  ? __cfi_do_filp_open+0x10/0x10
[   27.940054][  T412]  ? alloc_fd+0x4c1/0x570
[   27.944404][  T412]  do_sys_openat2+0x134/0x1d0
[   27.949075][  T412]  ? _raw_spin_unlock_irq+0x45/0x70
[   27.954289][  T412]  ? do_sys_open+0x100/0x100
[   27.958898][  T412]  __x64_sys_openat+0x13a/0x170
[   27.963743][  T412]  x64_sys_call+0xe69/0x2ee0
[   27.968323][  T412]  do_syscall_64+0x57/0xf0
[   27.972729][  T412]  ? clear_bhb_loop+0x50/0xa0
[   27.977398][  T412]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[   27.983307][  T412] RIP: 0033:0x7fabdfdae799
[   27.987923][  T412] 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
[   28.007555][  T412] RSP: 002b:00007fabdfd79168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   28.015966][  T412] RAX: ffffffffffffffda RBX: 00007fabdfe5eb28 RCX: 00007fabdfdae799
[   28.023951][  T412] RDX: 0000000000000002 RSI: 0000200000000800 RDI: 00000000ffffff9c
[   28.031909][  T412] RBP: 00007fabdfe5eb20 R08: 00007fabdfd79cdc R09: 0000000000000000
[   28.039891][  T412] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fabdfe5eb2c
[   28.047852][  T412] R13: 0000000000000002 R14: 00007ffd613b1270 R15: 00007ffd613b1358
[   28.055814][  T412]  </TASK>
[   28.058824][  T412] Modules linked in:
[   28.062755][  T412] CR2: 00000000000001b0
[   28.066922][  T412] ---[ end trace 0000000000000000 ]---
[   28.072390][  T412] RIP: 0010:_raw_spin_lock_irq+0x9c/0x120
[   28.078127][  T412] Code: 04 04 c7 44 24 20 00 00 00 00 be 04 00 00 00 e8 da 92 39 fc 4c 89 f7 be 04 00 00 00 e8 cd 92 39 fc 8b 44 24 20 b9 01 00 00 00 <f0> 0f b1 0b 75 38 43 c6 44 3c 04 f8 48 c7 04 24 0e 36 e0 45 4b c7
[   28.097720][  T412] RSP: 0018:ffffc9000154f400 EFLAGS: 00010097
[   28.104280][  T412] RAX: 0000000000000000 RBX: 00000000000001b0 RCX: 0000000000000001
[   28.112247][  T412] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc9000154f420
[   28.120211][  T412] RBP: ffffc9000154f490 R08: 0000000000000003 R09: 0000000000000004
[   28.128200][  T412] R10: dffffc0000000000 R11: fffff520002a9e84 R12: 1ffff920002a9e80
[   28.136166][  T412] R13: dffffc0000000000 R14: ffffc9000154f420 R15: dffffc0000000000
[   28.144403][  T412] FS:  00007fabdfd796c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[   28.153472][  T412] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   28.160067][  T412] CR2: 00000000000001b0 CR3: 000000010bfe8000 CR4: 00000000003526b0
[   28.168034][  T412] Kernel panic - not syncing: Fatal exception
[   28.174200][  T412] Kernel Offset: disabled
[   28.178510][  T412] Rebooting in 86400 seconds..