ci-upstream-rust-kasan-gce/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci-upstream-rust-kasan-gce/syz-executor1914049429 <...> Warning: Permanently added '10.128.0.145' (ED25519) to the list of known hosts. execve("ci-upstream-rust-kasan-gce/syz-executor1914049429", ["ci-upstream-rust-kasan-gce/syz-executor1914049429"], 0x7fff4fca62e0 /* 10 vars */) = 0 brk(NULL) = 0x555594d31000 brk(0x555594d31d80) = 0x555594d31d80 arch_prctl(ARCH_SET_FS, 0x555594d31400) = 0 set_tid_address(0x555594d316d0) = 5626 set_robust_list(0x555594d316e0, 24) = 0 rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 33, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci-upstream-rust-kasan-gce/syz-executor1914049429", 4096) = 55 getrandom("\x6a\x77\xd3\x6e\x23\xdf\x2f\x1d", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555594d31d80 brk(0x555594d52d80) = 0x555594d52d80 brk(0x555594d53000) = 0x555594d53000 mprotect(0x7ff436b0e000, 20480, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5627 attached [pid 5627] set_robust_list(0x555594d316e0, 24 [pid 5626] <... clone resumed>, child_tidptr=0x555594d316d0) = 5627 [pid 5627] <... set_robust_list resumed>) = 0 [pid 5626] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5626] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5626] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5626] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555594d316d0) = 5628 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5629 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5628 attached [pid 5626] <... clone resumed>, child_tidptr=0x555594d316d0) = 5629 [pid 5626] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] set_robust_list(0x555594d316e0, 24 [pid 5628] set_robust_list(0x555594d316e0, 24 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5626] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... set_robust_list resumed>) = 0 [pid 5628] <... set_robust_list resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5626] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5626] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5628] rt_sigprocmask(SIG_SETMASK, [] [pid 5626] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5628] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5628] prctl(PR_SET_PDEATHSIG, SIGKILLci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5631 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5630 attached [pid 5626] <... clone resumed>, child_tidptr=0x555594d316d0) = 5630 [pid 5631] set_robust_list(0x555594d316e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5631 [pid 5628] <... prctl resumed>) = 0 [pid 5626] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] set_robust_list(0x555594d316e0, 24 [pid 5626] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... set_robust_list resumed>) = 0 [pid 5631] <... set_robust_list resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5626] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5628] setpgid(0, 0 [pid 5631] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5628] <... setpgid resumed>) = 0 [pid 5626] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5631] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5626] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5631] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5632 attached [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5628] <... openat resumed>) = 3 [pid 5631] <... prctl resumed>) = 0 [pid 5631] setpgid(0, 0 [pid 5628] write(3, "1000", 4 [pid 5626] <... clone resumed>, child_tidptr=0x555594d316d0) = 5632 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5633 attached [pid 5632] set_robust_list(0x555594d316e0, 24 [pid 5631] <... setpgid resumed>) = 0 [pid 5628] <... write resumed>) = 4 [pid 5626] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... set_robust_list resumed>) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5633 [pid 5631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5628] close(3 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5628] <... close resumed>) = 0 [pid 5633] set_robust_list(0x555594d316e0, 24 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5631] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5634 attached [pid 5634] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5634 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5626] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5634] <... set_robust_list resumed>) = 0 [pid 5633] <... set_robust_list resumed>) = 0 [pid 5631] write(3, "1000", 4 executing program [pid 5628] write(1, "executing program\n", 18 [pid 5634] rt_sigprocmask(SIG_SETMASK, [] [pid 5633] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5631] <... write resumed>) = 4 [pid 5628] <... write resumed>) = 18 [pid 5634] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5633] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5631] close(3 [pid 5628] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5633] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5631] <... close resumed>) = 0 [pid 5634] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 5631] write(1, "executing program\n", 18 [pid 5634] <... prctl resumed>) = 0 [pid 5633] <... prctl resumed>) = 0 [pid 5631] <... write resumed>) = 18 [pid 5628] <... mkdirat resumed>) = 0 [pid 5633] setpgid(0, 0 [pid 5634] setpgid(0, 0 [pid 5633] <... setpgid resumed>) = 0 [pid 5628] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5634] <... setpgid resumed>) = 0 [pid 5633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5631] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5633] <... openat resumed>) = 3 [pid 5631] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5628] <... mount resumed>) = 0 [pid 5628] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5634] <... openat resumed>) = 3 [pid 5633] write(3, "1000", 4 [pid 5631] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5628] <... openat resumed>) = 3 [pid 5633] <... write resumed>) = 4 [pid 5634] write(3, "1000", 4 [pid 5633] close(3 [pid 5631] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5628] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5633] <... close resumed>) = 0 executing program [pid 5633] write(1, "executing program\n", 18 [pid 5634] <... write resumed>) = 4 [pid 5633] <... write resumed>) = 18 [pid 5631] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5634] close(3 [pid 5633] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5631] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5634] <... close resumed>) = 0 [pid 5633] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5634] write(1, "executing program\n", 18 executing program [pid 5631] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5634] <... write resumed>) = 18 [pid 5633] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5631] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5631] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5634] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5633] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5634] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5631] <... openat resumed>) = 3 [pid 5633] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5634] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5634] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5631] exit_group(0 [pid 5634] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5631] <... exit_group resumed>) = ? [pid 5634] exit_group(0 [pid 5633] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5634] <... exit_group resumed>) = ? [pid 5633] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5631] +++ exited with 0 +++ [pid 5628] <... write resumed>) = 31 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5631, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5628] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5634] +++ exited with 0 +++ [pid 5633] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... restart_syscall resumed>) = 0 [pid 5628] <... openat resumed>) = 4 [pid 5633] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5634, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5633] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5628] exit_group(0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5628] <... exit_group resumed>) = ? [pid 5633] exit_group(0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5633] <... exit_group resumed>) = ? [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5638 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5638 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5639 attached [pid 5638] set_robust_list(0x555594d316e0, 24 [pid 5633] +++ exited with 0 +++ [pid 5638] <... set_robust_list resumed>) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5639 [pid 5639] set_robust_list(0x555594d316e0, 24 [pid 5638] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5633, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5639] <... set_robust_list resumed>) = 0 [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5639] rt_sigprocmask(SIG_SETMASK, [] [pid 5638] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5639] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5638] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5639] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5638] <... prctl resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5638] setpgid(0, 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5638] <... setpgid resumed>) = 0 [pid 5639] <... prctl resumed>) = 0 [pid 5638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5628] +++ exited with 0 +++ [pid 5639] setpgid(0, 0) = 0 [pid 5639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5639] write(3, "1000", 4ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5640 attached [pid 5638] <... openat resumed>) = 3 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5640 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5628, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5640] set_robust_list(0x555594d316e0, 24 [pid 5638] write(3, "1000", 4 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5639] <... write resumed>) = 4 [pid 5640] <... set_robust_list resumed>) = 0 [pid 5638] <... write resumed>) = 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [ 88.389027][ T5628] gadgetfs: bound to dummy_udc driver [pid 5640] rt_sigprocmask(SIG_SETMASK, [] [pid 5639] close(3 [pid 5638] close(3 [pid 5640] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5639] <... close resumed>) = 0 [pid 5638] <... close resumed>) = 0 executing program [pid 5639] write(1, "executing program\n", 18 executing program [pid 5638] write(1, "executing program\n", 18 [pid 5640] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5639] <... write resumed>) = 18 [pid 5638] <... write resumed>) = 18 [pid 5639] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5638] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5640] <... prctl resumed>) = 0 [pid 5638] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5640] setpgid(0, 0 [pid 5639] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5638] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5639] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5638] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5640] <... setpgid resumed>) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5639] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5639] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5638] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5640] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5641 attached [pid 5639] <... openat resumed>) = 3 [pid 5638] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5640] write(3, "1000", 4 [pid 5641] set_robust_list(0x555594d316e0, 24 [pid 5640] <... write resumed>) = 4 [pid 5639] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5638] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5641 [pid 5641] <... set_robust_list resumed>) = 0 [pid 5640] close(3 [pid 5638] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = 0 [pid 5638] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5641] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5641] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5640] write(1, "executing program\n", 18 [pid 5639] <... write resumed>) = 31 [pid 5638] <... openat resumed>) = 3 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5641] setpgid(0, 0) = 0 [pid 5640] <... write resumed>) = 18 [pid 5638] exit_group(0 [pid 5640] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5639] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5638] <... exit_group resumed>) = ? [pid 5640] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5640] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5639] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5641] <... openat resumed>) = 3 [pid 5640] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5641] write(3, "1000", 4) = 4 [pid 5640] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5639] exit_group(0 [pid 5638] +++ exited with 0 +++ [pid 5639] <... exit_group resumed>) = ? [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5638, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5640] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5641] close(3) = 0 executing program [pid 5641] write(1, "executing program\n", 18) = 18 [pid 5641] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5640] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5639] +++ exited with 0 +++ [pid 5629] <... restart_syscall resumed>) = 0 [pid 5640] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5639, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5640] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5641] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5641] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5640] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5641] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5640] exit_group(0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5641] <... openat resumed>) = 3 [pid 5640] <... exit_group resumed>) = ? [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5641] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5642 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5643 attached [pid 5640] +++ exited with 0 +++ [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5642 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5640, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5643] set_robust_list(0x555594d316e0, 24 [pid 5642] set_robust_list(0x555594d316e0, 24 [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5643] <... set_robust_list resumed>) = 0 [pid 5642] <... set_robust_list resumed>) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5643] rt_sigprocmask(SIG_SETMASK, [] [pid 5642] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5643 [pid 5643] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5642] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5643] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5642] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5642] <... prctl resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5642] setpgid(0, 0) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5643] <... prctl resumed>) = 0 [pid 5642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5643] setpgid(0, 0ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5644 attached ) = 0 [ 88.478233][ T5639] gadgetfs: bound to dummy_udc driver [pid 5642] <... openat resumed>) = 3 [pid 5644] set_robust_list(0x555594d316e0, 24 [pid 5643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5642] write(3, "1000", 4 [pid 5641] <... write resumed>) = 31 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5644 [pid 5644] <... set_robust_list resumed>) = 0 [pid 5642] <... write resumed>) = 4 [pid 5641] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5644] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5644] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5642] close(3 [pid 5644] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5642] <... close resumed>) = 0 [pid 5641] <... openat resumed>) = 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5644] <... prctl resumed>) = 0 [pid 5642] write(1, "executing program\n", 18 [pid 5644] setpgid(0, 0) = 0 executing program [pid 5642] <... write resumed>) = 18 [pid 5644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5643] <... openat resumed>) = 3 [pid 5641] exit_group(0 [pid 5644] <... openat resumed>) = 3 [pid 5643] write(3, "1000", 4 [pid 5642] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5641] <... exit_group resumed>) = ? [pid 5644] write(3, "1000", 4 [pid 5643] <... write resumed>) = 4 [pid 5642] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5643] close(3 [pid 5644] <... write resumed>) = 4 [pid 5642] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5644] close(3 [pid 5642] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5644] <... close resumed>) = 0 [pid 5644] write(1, "executing program\n", 18 [pid 5643] <... close resumed>) = 0 [pid 5642] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5641] +++ exited with 0 +++ [pid 5643] write(1, "executing program\n", 18 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5641, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5643] <... write resumed>) = 18 executing program [pid 5644] <... write resumed>) = 18 [pid 5643] mkdirat(AT_FDCWD, "./gadget", 0777 executing program [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5644] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5643] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5642] <... openat resumed>) = 3 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5643] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5644] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5643] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5643] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5642] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5646 attached [pid 5644] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5643] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5643] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5643] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5646 [pid 5644] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5646] set_robust_list(0x555594d316e0, 24 [pid 5644] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5643] exit_group(0 [pid 5646] <... set_robust_list resumed>) = 0 [pid 5643] <... exit_group resumed>) = ? [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5646] rt_sigprocmask(SIG_SETMASK, [] [pid 5644] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5646] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5644] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5643] +++ exited with 0 +++ [pid 5644] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5644] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5646] <... prctl resumed>) = 0 [pid 5646] setpgid(0, 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5643, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5646] <... setpgid resumed>) = 0 [pid 5644] <... openat resumed>) = 3 [pid 5646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5644] exit_group(0) = ? [pid 5646] <... openat resumed>) = 3 [ 88.525725][ T5641] gadgetfs: bound to dummy_udc driver [pid 5642] <... write resumed>) = 31 [pid 5646] write(3, "1000", 4 [pid 5644] +++ exited with 0 +++ [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5646] <... write resumed>) = 4 [pid 5642] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5644, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5646] close(3 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5647 attached [pid 5646] <... close resumed>) = 0 [pid 5642] <... openat resumed>) = 4 executing program [pid 5646] write(1, "executing program\n", 18 [pid 5642] exit_group(0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5647 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5647] set_robust_list(0x555594d316e0, 24 [pid 5646] <... write resumed>) = 18 [pid 5642] <... exit_group resumed>) = ? [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5647] <... set_robust_list resumed>) = 0 [pid 5646] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5647] rt_sigprocmask(SIG_SETMASK, [] [pid 5646] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5647] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5648 attached [pid 5648] set_robust_list(0x555594d316e0, 24 [pid 5647] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5646] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5648] <... set_robust_list resumed>) = 0 [pid 5647] <... prctl resumed>) = 0 [pid 5646] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5648] rt_sigprocmask(SIG_SETMASK, [] [pid 5647] setpgid(0, 0 [pid 5646] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5648] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5647] <... setpgid resumed>) = 0 [pid 5646] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5642] +++ exited with 0 +++ [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5648 [pid 5648] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5642, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5648] <... prctl resumed>) = 0 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5648] setpgid(0, 0 [pid 5647] <... openat resumed>) = 3 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5648] <... setpgid resumed>) = 0 [pid 5648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5647] write(3, "1000", 4 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5648] <... openat resumed>) = 3 [pid 5647] <... write resumed>) = 4 [pid 5646] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5647] close(3 [pid 5646] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5647] <... close resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5649 attached [pid 5647] write(1, "executing program\n", 18 executing program [pid 5646] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5649] set_robust_list(0x555594d316e0, 24 [pid 5648] write(3, "1000", 4 [pid 5647] <... write resumed>) = 18 [pid 5646] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5649 [pid 5649] <... set_robust_list resumed>) = 0 [pid 5648] <... write resumed>) = 4 [pid 5647] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5646] exit_group(0 [pid 5649] rt_sigprocmask(SIG_SETMASK, [] [pid 5648] close(3 [pid 5646] <... exit_group resumed>) = ? [pid 5647] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5648] <... close resumed>) = 0 [pid 5647] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5649] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5648] write(1, "executing program\n", 18 [pid 5647] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 5649] <... prctl resumed>) = 0 [pid 5648] <... write resumed>) = 18 [pid 5646] +++ exited with 0 +++ [pid 5649] setpgid(0, 0 [pid 5647] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5646, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5649] <... setpgid resumed>) = 0 [pid 5648] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5647] <... openat resumed>) = 3 [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5648] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5627] <... restart_syscall resumed>) = 0 [pid 5647] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5649] <... openat resumed>) = 3 [pid 5648] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5648] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5649] write(3, "1000", 4 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5649] <... write resumed>) = 4 [pid 5648] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5648] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5649] close(3ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5650 attached [pid 5648] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5649] <... close resumed>) = 0 [pid 5648] <... openat resumed>) = 3 [pid 5650] set_robust_list(0x555594d316e0, 24) = 0 [ 88.576512][ T5642] gadgetfs: bound to dummy_udc driver [pid 5650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5649] write(1, "executing program\n", 18 [pid 5648] exit_group(0 [pid 5647] <... write resumed>) = 31 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5650 [pid 5650] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5648] <... exit_group resumed>) = ? [pid 5649] <... write resumed>) = 18 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5650] <... prctl resumed>) = 0 [pid 5650] setpgid(0, 0 executing program [pid 5649] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5650] <... setpgid resumed>) = 0 [pid 5650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5649] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5647] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5650] <... openat resumed>) = 3 [pid 5649] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5648] +++ exited with 0 +++ [pid 5647] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5650] write(3, "1000", 4 [pid 5649] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5647] exit_group(0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5648, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5650] <... write resumed>) = 4 [pid 5649] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5647] <... exit_group resumed>) = ? executing program [pid 5650] close(3 [pid 5649] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5650] <... close resumed>) = 0 [pid 5650] write(1, "executing program\n", 18 [pid 5649] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5650] <... write resumed>) = 18 [pid 5649] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5649] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5649] <... openat resumed>) = 3 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5650] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5649] exit_group(0ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5651 attached [pid 5650] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5649] <... exit_group resumed>) = ? [pid 5651] set_robust_list(0x555594d316e0, 24 [pid 5650] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5651] <... set_robust_list resumed>) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5651 [pid 5651] rt_sigprocmask(SIG_SETMASK, [] [pid 5650] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5649] +++ exited with 0 +++ [pid 5647] +++ exited with 0 +++ [pid 5651] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5650] <... openat resumed>) = 3 [pid 5630] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5649, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5651] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5647, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5650] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5651] <... prctl resumed>) = 0 [ 88.627634][ T5647] gadgetfs: bound to dummy_udc driver [pid 5651] setpgid(0, 0 [pid 5650] <... write resumed>) = 31 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5650] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5651] <... setpgid resumed>) = 0 [pid 5650] <... openat resumed>) = 4 [pid 5650] exit_group(0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5650] <... exit_group resumed>) = ? [pid 5651] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5653 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5652 attached [pid 5651] write(3, "1000", 4 [pid 5650] +++ exited with 0 +++ [pid 5653] set_robust_list(0x555594d316e0, 24 [pid 5651] <... write resumed>) = 4 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5652 [pid 5651] close(3 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5653 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5650, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5652] set_robust_list(0x555594d316e0, 24 [pid 5653] <... set_robust_list resumed>) = 0 [pid 5651] <... close resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5652] <... set_robust_list resumed>) = 0 [pid 5651] write(1, "executing program\n", 18 [pid 5652] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5653] rt_sigprocmask(SIG_SETMASK, [] [pid 5652] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5651] <... write resumed>) = 18 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5652] <... prctl resumed>) = 0 executing program [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5653] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5652] setpgid(0, 0 [pid 5651] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5654 attached [pid 5653] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5652] <... setpgid resumed>) = 0 [pid 5651] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5654] set_robust_list(0x555594d316e0, 24 [pid 5653] <... prctl resumed>) = 0 [pid 5652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5651] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5654] <... set_robust_list resumed>) = 0 [pid 5653] setpgid(0, 0 [pid 5652] <... openat resumed>) = 3 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5654 [pid 5654] rt_sigprocmask(SIG_SETMASK, [] [pid 5651] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5653] <... setpgid resumed>) = 0 [pid 5651] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5654] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5652] write(3, "1000", 4 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5654] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5652] <... write resumed>) = 4 [pid 5651] <... openat resumed>) = 3 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5652] close(3 [pid 5654] <... prctl resumed>) = 0 [pid 5652] <... close resumed>) = 0 [pid 5654] setpgid(0, 0) = 0 [pid 5652] write(1, "executing program\n", 18 [pid 5654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5653] <... openat resumed>) = 3 [pid 5652] <... write resumed>) = 18 [pid 5651] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5654] <... openat resumed>) = 3 executing program [pid 5652] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5654] write(3, "1000", 4 [pid 5653] write(3, "1000", 4 [pid 5651] <... write resumed>) = 31 [pid 5654] <... write resumed>) = 4 [pid 5653] <... write resumed>) = 4 [pid 5652] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5651] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5654] close(3 [pid 5653] close(3 [pid 5652] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5651] <... openat resumed>) = 4 [pid 5654] <... close resumed>) = 0 [pid 5653] <... close resumed>) = 0 [pid 5654] write(1, "executing program\n", 18 executing program executing program [pid 5653] write(1, "executing program\n", 18 [pid 5654] <... write resumed>) = 18 [pid 5653] <... write resumed>) = 18 [pid 5652] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5651] exit_group(0 [pid 5654] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5653] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5654] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5653] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5654] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5653] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5651] <... exit_group resumed>) = ? [pid 5654] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5653] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5652] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5652] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5654] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5653] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5652] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5653] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5652] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5654] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5653] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5652] <... openat resumed>) = 3 [pid 5654] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] exit_group(0 [pid 5654] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5653] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5652] <... exit_group resumed>) = ? [pid 5651] +++ exited with 0 +++ [pid 5654] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5651, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5654] exit_group(0) = ? [pid 5653] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5654] +++ exited with 0 +++ [ 88.688998][ T5650] gadgetfs: bound to dummy_udc driver [ 88.730361][ T5651] gadgetfs: bound to dummy_udc driver ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5655 attached [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5654, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5653] exit_group(0 [pid 5652] +++ exited with 0 +++ [pid 5653] <... exit_group resumed>) = ? [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5655] set_robust_list(0x555594d316e0, 24 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5655 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5652, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] <... restart_syscall resumed>) = 0 [pid 5655] <... set_robust_list resumed>) = 0 [pid 5653] +++ exited with 0 +++ [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5655] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5653, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5655] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5655] <... prctl resumed>) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5655] setpgid(0, 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5655] <... setpgid resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5657 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5656 attached [pid 5655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5656 [pid 5657] set_robust_list(0x555594d316e0, 24 [pid 5656] set_robust_list(0x555594d316e0, 24 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5657] <... set_robust_list resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5657] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5656] <... set_robust_list resumed>) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5657 [pid 5657] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5656] rt_sigprocmask(SIG_SETMASK, [] [pid 5655] <... openat resumed>) = 3 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5658 attached [pid 5656] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5655] write(3, "1000", 4 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5658 [pid 5658] set_robust_list(0x555594d316e0, 24 [pid 5657] setpgid(0, 0 [pid 5656] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5655] <... write resumed>) = 4 [pid 5658] <... set_robust_list resumed>) = 0 [pid 5657] <... setpgid resumed>) = 0 [pid 5655] close(3 [pid 5658] rt_sigprocmask(SIG_SETMASK, [] [pid 5657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5656] <... prctl resumed>) = 0 [pid 5655] <... close resumed>) = 0 [pid 5658] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5657] <... openat resumed>) = 3 [pid 5656] setpgid(0, 0 [pid 5655] write(1, "executing program\n", 18 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5658] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5656] <... setpgid resumed>) = 0 [pid 5655] <... write resumed>) = 18 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5658] <... prctl resumed>) = 0 [pid 5657] write(3, "1000", 4 [pid 5655] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5658] setpgid(0, 0 [pid 5657] <... write resumed>) = 4 [pid 5656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5658] <... setpgid resumed>) = 0 [pid 5657] close(3 [pid 5658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5657] <... close resumed>) = 0 [pid 5656] <... openat resumed>) = 3 [pid 5655] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5656] write(3, "1000", 4 [pid 5655] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5658] <... openat resumed>) = 3 [pid 5657] write(1, "executing program\n", 18 [pid 5656] <... write resumed>) = 4 executing program [pid 5658] write(3, "1000", 4 [pid 5657] <... write resumed>) = 18 [pid 5656] close(3 [pid 5655] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5656] <... close resumed>) = 0 [pid 5656] write(1, "executing program\n", 18) = 18 executing program [pid 5658] <... write resumed>) = 4 [pid 5657] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5655] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5658] close(3 [pid 5656] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5657] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5656] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5655] <... openat resumed>) = 3 [pid 5658] <... close resumed>) = 0 executing program [pid 5657] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5656] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5655] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5658] write(1, "executing program\n", 18 [pid 5657] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5656] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5658] <... write resumed>) = 18 [pid 5656] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5656] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5656] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5658] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5656] <... openat resumed>) = 3 [pid 5658] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5657] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5656] exit_group(0 [pid 5658] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5657] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5656] <... exit_group resumed>) = ? [pid 5658] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5657] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5658] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5657] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5657] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5658] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5657] <... openat resumed>) = 3 [pid 5656] +++ exited with 0 +++ [pid 5658] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5657] exit_group(0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5656, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5658] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5658] exit_group(0 [pid 5657] <... exit_group resumed>) = ? [pid 5655] <... write resumed>) = 31 [pid 5655] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5658] <... exit_group resumed>) = ? [pid 5655] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5655] exit_group(0 [pid 5658] +++ exited with 0 +++ [pid 5657] +++ exited with 0 +++ [pid 5655] <... exit_group resumed>) = ? [pid 5627] <... restart_syscall resumed>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5658, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5657, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5661 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5660 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5659 attached [pid 5655] +++ exited with 0 +++ [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5660 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5659 [pid 5661] set_robust_list(0x555594d316e0, 24 [pid 5660] set_robust_list(0x555594d316e0, 24 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5661] <... set_robust_list resumed>) = 0 [pid 5660] <... set_robust_list resumed>) = 0 [pid 5661] rt_sigprocmask(SIG_SETMASK, [] [pid 5660] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5661] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5661 [pid 5661] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5661] <... prctl resumed>) = 0 [pid 5660] setpgid(0, 0 [pid 5659] set_robust_list(0x555594d316e0, 24 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5655, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5659] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5661] setpgid(0, 0 [pid 5660] <... setpgid resumed>) = 0 [pid 5661] <... setpgid resumed>) = 0 [pid 5660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5659] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5659] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5659] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5661] <... openat resumed>) = 3 [pid 5660] <... openat resumed>) = 3 [pid 5660] write(3, "1000", 4ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5662 attached [pid 5661] write(3, "1000", 4 [pid 5660] <... write resumed>) = 4 [pid 5659] <... prctl resumed>) = 0 [pid 5662] set_robust_list(0x555594d316e0, 24 [pid 5660] close(3 [pid 5661] <... write resumed>) = 4 [pid 5659] setpgid(0, 0 [pid 5662] <... set_robust_list resumed>) = 0 [pid 5661] close(3 [pid 5660] <... close resumed>) = 0 [pid 5659] <... setpgid resumed>) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5662 [ 88.849613][ T5655] gadgetfs: bound to dummy_udc driver [pid 5662] rt_sigprocmask(SIG_SETMASK, [] [pid 5661] <... close resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5662] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5660] write(1, "executing program\n", 18 [pid 5659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5662] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5660] <... write resumed>) = 18 executing program [pid 5661] write(1, "executing program\n", 18 [pid 5660] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5661] <... write resumed>) = 18 [pid 5662] <... prctl resumed>) = 0 [pid 5662] setpgid(0, 0 executing program [pid 5661] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5660] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5659] <... openat resumed>) = 3 [pid 5662] <... setpgid resumed>) = 0 [pid 5662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5661] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5660] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5659] write(3, "1000", 4 [pid 5661] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5662] <... openat resumed>) = 3 [pid 5661] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5660] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5659] <... write resumed>) = 4 [pid 5661] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5659] close(3 [pid 5660] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5662] write(3, "1000", 4 [pid 5660] <... openat resumed>) = 3 [pid 5659] <... close resumed>) = 0 [pid 5662] <... write resumed>) = 4 [pid 5662] close(3) = 0 [pid 5661] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5660] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5659] write(1, "executing program\n", 18 [pid 5662] write(1, "executing program\n", 18 executing program executing program [pid 5661] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5662] <... write resumed>) = 18 [pid 5661] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... write resumed>) = 18 [pid 5662] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5661] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5659] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5662] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5661] <... openat resumed>) = 3 [pid 5659] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5662] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5660] <... write resumed>) = 31 [pid 5659] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5661] exit_group(0 [pid 5662] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5661] <... exit_group resumed>) = ? [pid 5660] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5659] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5662] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5661] +++ exited with 0 +++ [pid 5660] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5659] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5659] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5662] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5659] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5660] exit_group(0 [pid 5659] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5661, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5662] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... exit_group resumed>) = ? [pid 5659] <... openat resumed>) = 3 [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5659] exit_group(0) = ? [pid 5662] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5659] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5659, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5662] <... openat resumed>) = 3 [pid 5662] exit_group(0) = ? [pid 5627] <... restart_syscall resumed>) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5663 attached [pid 5660] +++ exited with 0 +++ [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5663 [pid 5663] set_robust_list(0x555594d316e0, 24 [pid 5662] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5660, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5663] <... set_robust_list resumed>) = 0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5662, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5664 attached [pid 5663] rt_sigprocmask(SIG_SETMASK, [] [pid 5664] set_robust_list(0x555594d316e0, 24 [pid 5663] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5664] <... set_robust_list resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5664 [pid 5664] rt_sigprocmask(SIG_SETMASK, [] [pid 5663] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5664] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 88.944528][ T5660] gadgetfs: bound to dummy_udc driver [pid 5664] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5665 attached [pid 5664] <... prctl resumed>) = 0 [pid 5663] <... prctl resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5663] setpgid(0, 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5665] set_robust_list(0x555594d316e0, 24 [pid 5663] <... setpgid resumed>) = 0 [pid 5664] setpgid(0, 0) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5666 attached [pid 5665] <... set_robust_list resumed>) = 0 [pid 5664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5665 [pid 5665] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5663] <... openat resumed>) = 3 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5665] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5664] <... openat resumed>) = 3 [pid 5663] write(3, "1000", 4 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5666 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5666] set_robust_list(0x555594d316e0, 24 [pid 5665] <... prctl resumed>) = 0 [pid 5663] <... write resumed>) = 4 [pid 5665] setpgid(0, 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5666] <... set_robust_list resumed>) = 0 [pid 5665] <... setpgid resumed>) = 0 [pid 5663] close(3 [pid 5664] write(3, "1000", 4 [pid 5665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5664] <... write resumed>) = 4 [pid 5664] close(3 [pid 5663] <... close resumed>) = 0 [pid 5664] <... close resumed>) = 0 [pid 5664] write(1, "executing program\n", 18 [pid 5665] <... openat resumed>) = 3 [pid 5664] <... write resumed>) = 18 executing program [pid 5663] write(1, "executing program\n", 18 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5666] rt_sigprocmask(SIG_SETMASK, [] [pid 5664] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5663] <... write resumed>) = 18 [pid 5666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5665] write(3, "1000", 4 [pid 5664] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5663] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5666] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5665] <... write resumed>) = 4 [pid 5664] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5666] <... prctl resumed>) = 0 [pid 5665] close(3 [pid 5664] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5663] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5666] setpgid(0, 0 [pid 5665] <... close resumed>) = 0 [pid 5663] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5666] <... setpgid resumed>) = 0 [pid 5665] write(1, "executing program\n", 18 [pid 5664] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = 3 executing program [pid 5664] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5665] <... write resumed>) = 18 [pid 5663] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5665] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5665] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5666] <... openat resumed>) = 3 [pid 5665] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5663] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5666] write(3, "1000", 4 [pid 5665] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5663] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5666] <... write resumed>) = 4 [pid 5665] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5663] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] close(3 [pid 5663] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5666] <... close resumed>) = 0 [pid 5666] write(1, "executing program\n", 18 [pid 5665] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5666] <... write resumed>) = 18 [pid 5665] <... write resumed>) = -1 EBADF (Bad file descriptor) executing program [pid 5663] <... openat resumed>) = 3 [pid 5666] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5665] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5666] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5665] exit_group(0 [pid 5663] exit_group(0 [pid 5666] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5665] <... exit_group resumed>) = ? [pid 5664] <... write resumed>) = 31 [pid 5666] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5663] <... exit_group resumed>) = ? [pid 5666] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5664] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5666] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5666] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5665] +++ exited with 0 +++ [pid 5664] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5663] +++ exited with 0 +++ [pid 5666] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5663, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5666] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 [pid 5666] exit_group(0 [pid 5664] exit_group(0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5665, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5666] <... exit_group resumed>) = ? [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5664] <... exit_group resumed>) = ? [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5667 attached [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5667 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5668 attached [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5667] set_robust_list(0x555594d316e0, 24 [pid 5668] set_robust_list(0x555594d316e0, 24 [pid 5667] <... set_robust_list resumed>) = 0 [pid 5666] +++ exited with 0 +++ [pid 5664] +++ exited with 0 +++ [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5668 [pid 5668] <... set_robust_list resumed>) = 0 [pid 5667] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5666, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5664, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5668] rt_sigprocmask(SIG_SETMASK, [] [pid 5667] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5668] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5668] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5667] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5668] <... prctl resumed>) = 0 [pid 5667] <... prctl resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5668] setpgid(0, 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5667] setpgid(0, 0 [pid 5668] <... setpgid resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5667] <... setpgid resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5669 attached [pid 5668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5669] set_robust_list(0x555594d316e0, 24 [pid 5668] <... openat resumed>) = 3 [pid 5669] <... set_robust_list resumed>) = 0 [pid 5668] write(3, "1000", 4 [pid 5667] <... openat resumed>) = 3 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5669 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5670 attached [pid 5669] rt_sigprocmask(SIG_SETMASK, [] [pid 5668] <... write resumed>) = 4 [pid 5670] set_robust_list(0x555594d316e0, 24 [pid 5669] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5667] write(3, "1000", 4 [pid 5668] close(3 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5670] <... set_robust_list resumed>) = 0 [pid 5669] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5668] <... close resumed>) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5670 [pid 5670] rt_sigprocmask(SIG_SETMASK, [] [pid 5669] <... prctl resumed>) = 0 [pid 5668] write(1, "executing program\n", 18 [pid 5667] <... write resumed>) = 4 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5670] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5669] setpgid(0, 0 [pid 5670] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5669] <... setpgid resumed>) = 0 [pid 5668] <... write resumed>) = 18 [pid 5667] close(3 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5670] <... prctl resumed>) = 0 [pid 5669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5668] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5667] <... close resumed>) = 0 [pid 5670] setpgid(0, 0) = 0 [pid 5669] <... openat resumed>) = 3 [pid 5670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5667] write(1, "executing program\n", 18 [pid 5668] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5667] <... write resumed>) = 18 [pid 5669] write(3, "1000", 4) = 4 executing program [pid 5670] <... openat resumed>) = 3 [pid 5669] close(3 [pid 5668] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5667] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5670] write(3, "1000", 4 [pid 5669] <... close resumed>) = 0 [pid 5668] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5667] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5670] <... write resumed>) = 4 [pid 5669] write(1, "executing program\n", 18 [pid 5670] close(3 [pid 5669] <... write resumed>) = 18 executing program [pid 5670] <... close resumed>) = 0 [pid 5669] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5670] write(1, "executing program\n", 18 [pid 5669] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5670] <... write resumed>) = 18 [pid 5669] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5670] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5669] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5668] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5667] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5670] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5670] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5669] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5670] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5669] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5668] <... openat resumed>) = 3 [pid 5667] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5670] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5669] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5670] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5669] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5670] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5669] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5670] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5669] exit_group(0 [pid 5670] exit_group(0 [pid 5668] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [ 89.043475][ T5664] gadgetfs: bound to dummy_udc driver [pid 5667] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5669] <... exit_group resumed>) = ? [pid 5670] <... exit_group resumed>) = ? [pid 5667] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5667] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5667] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5670] +++ exited with 0 +++ [pid 5669] +++ exited with 0 +++ [pid 5667] <... openat resumed>) = 3 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5669, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5670, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5667] exit_group(0 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5667] <... exit_group resumed>) = ? [pid 5668] <... write resumed>) = 31 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5668] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5667] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5667, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5668] <... openat resumed>) = 4 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5668] exit_group(0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5668] <... exit_group resumed>) = ? [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5671 attached [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5671 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5671] set_robust_list(0x555594d316e0, 24 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5671] <... set_robust_list resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5672 attached [pid 5672] set_robust_list(0x555594d316e0, 24 [pid 5671] rt_sigprocmask(SIG_SETMASK, [] [pid 5672] <... set_robust_list resumed>) = 0 [pid 5671] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5672] rt_sigprocmask(SIG_SETMASK, [] [pid 5671] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5672 [pid 5671] setpgid(0, 0 [pid 5672] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5671] <... setpgid resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5673 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5673 attached [pid 5672] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5673] set_robust_list(0x555594d316e0, 24 [pid 5672] <... prctl resumed>) = 0 [pid 5672] setpgid(0, 0 [pid 5671] <... openat resumed>) = 3 [pid 5673] <... set_robust_list resumed>) = 0 [pid 5672] <... setpgid resumed>) = 0 [pid 5673] rt_sigprocmask(SIG_SETMASK, [] [pid 5672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5671] write(3, "1000", 4 [pid 5673] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5673] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5672] <... openat resumed>) = 3 [pid 5671] <... write resumed>) = 4 [pid 5673] <... prctl resumed>) = 0 [pid 5671] close(3 [pid 5673] setpgid(0, 0 [pid 5672] write(3, "1000", 4 [pid 5671] <... close resumed>) = 0 [pid 5673] <... setpgid resumed>) = 0 [pid 5672] <... write resumed>) = 4 executing program [pid 5671] write(1, "executing program\n", 18 [pid 5673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5672] close(3 [pid 5671] <... write resumed>) = 18 [pid 5668] +++ exited with 0 +++ [pid 5672] <... close resumed>) = 0 [pid 5671] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5673] <... openat resumed>) = 3 [pid 5672] write(1, "executing program\n", 18 [pid 5671] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5668, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- executing program [pid 5673] write(3, "1000", 4 [pid 5672] <... write resumed>) = 18 [pid 5671] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5673] <... write resumed>) = 4 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5671] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5673] close(3 [pid 5671] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5673] <... close resumed>) = 0 [pid 5673] write(1, "executing program\n", 18 [pid 5672] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5671] <... openat resumed>) = 3 [pid 5673] <... write resumed>) = 18 executing program [pid 5672] <... mkdirat resumed>) = -1 EEXIST (File exists) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5674 attached [pid 5673] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5671] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5672] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5674] set_robust_list(0x555594d316e0, 24 [pid 5672] <... mount resumed>) = -1 EBUSY (Device or resource busy) [ 89.122854][ T5668] gadgetfs: bound to dummy_udc driver [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5674 [pid 5674] <... set_robust_list resumed>) = 0 [pid 5673] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5672] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5671] <... write resumed>) = 31 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5674] rt_sigprocmask(SIG_SETMASK, [] [pid 5673] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5672] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5671] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5674] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5673] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5672] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5671] <... openat resumed>) = 4 [pid 5674] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5674] setpgid(0, 0) = 0 [pid 5671] exit_group(0 [pid 5674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5673] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5671] <... exit_group resumed>) = ? [pid 5674] write(3, "1000", 4 [pid 5673] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5672] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... write resumed>) = 4 [pid 5673] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5672] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5674] close(3 [pid 5673] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5674] <... close resumed>) = 0 [pid 5673] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5674] write(1, "executing program\n", 18 [pid 5673] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5672] exit_group(0 [pid 5674] <... write resumed>) = 18 [pid 5673] exit_group(0 [pid 5672] <... exit_group resumed>) = ? executing program [pid 5671] +++ exited with 0 +++ [pid 5674] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5673] <... exit_group resumed>) = ? [pid 5672] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5672, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5674] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5674] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5671, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5674] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = 3 [pid 5674] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5673] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5673, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [ 89.192773][ T5671] gadgetfs: bound to dummy_udc driver [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5675 attached [pid 5674] <... write resumed>) = 31 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5675 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5675] set_robust_list(0x555594d316e0, 24 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5675] <... set_robust_list resumed>) = 0 [pid 5674] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5676 attached [pid 5675] rt_sigprocmask(SIG_SETMASK, [] [pid 5674] <... openat resumed>) = 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5676] set_robust_list(0x555594d316e0, 24 [pid 5675] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5676 [pid 5676] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5676] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5676] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5676] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5676] setpgid(0, 0) = 0 [pid 5676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5676] write(3, "1000", 4) = 4 [pid 5676] close(3) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5677 attached [pid 5676] write(1, "executing program\n", 18 [pid 5675] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5674] exit_group(0 [pid 5677] set_robust_list(0x555594d316e0, 24 [pid 5675] <... prctl resumed>) = 0 [pid 5677] <... set_robust_list resumed>) = 0 executing program [pid 5676] <... write resumed>) = 18 [pid 5675] setpgid(0, 0 [pid 5674] <... exit_group resumed>) = ? [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5677 [pid 5677] rt_sigprocmask(SIG_SETMASK, [] [pid 5675] <... setpgid resumed>) = 0 [pid 5677] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5677] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5676] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5675] <... openat resumed>) = 3 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5677] <... prctl resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5677] setpgid(0, 0) = 0 [pid 5676] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5675] write(3, "1000", 4 [pid 5677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5675] <... write resumed>) = 4 [pid 5677] <... openat resumed>) = 3 [pid 5675] close(3) = 0 [pid 5677] write(3, "1000", 4 [pid 5676] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5675] write(1, "executing program\n", 18 [pid 5674] +++ exited with 0 +++ [pid 5676] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 5677] <... write resumed>) = 4 [pid 5676] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5675] <... write resumed>) = 18 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5674, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5677] close(3 [pid 5675] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5677] <... close resumed>) = 0 [pid 5677] write(1, "executing program\n", 18 [pid 5675] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5677] <... write resumed>) = 18 [pid 5676] <... openat resumed>) = 3 [pid 5675] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5677] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5676] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5675] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5677] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5677] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5675] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5677] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5675] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5677] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5675] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5675] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5677] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5675] <... openat resumed>) = 3 [pid 5677] <... write resumed>) = -1 EBADF (Bad file descriptor) [ 89.249721][ T5674] gadgetfs: bound to dummy_udc driver [pid 5677] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWRci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5678 attached ) = -1 EBUSY (Device or resource busy) [pid 5675] exit_group(0 [pid 5678] set_robust_list(0x555594d316e0, 24 [pid 5675] <... exit_group resumed>) = ? [pid 5677] exit_group(0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5678 [pid 5678] <... set_robust_list resumed>) = 0 [pid 5676] <... write resumed>) = 31 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5677] <... exit_group resumed>) = ? [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5678] rt_sigprocmask(SIG_SETMASK, [] [pid 5676] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5678] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5676] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5675] +++ exited with 0 +++ [pid 5677] +++ exited with 0 +++ [pid 5678] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5676] exit_group(0 [pid 5678] <... prctl resumed>) = 0 [pid 5678] setpgid(0, 0) = 0 [pid 5676] <... exit_group resumed>) = ? [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5675, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5677, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5678] write(3, "1000", 4) = 4 [pid 5678] close(3) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 executing program [pid 5678] write(1, "executing program\n", 18 [pid 5676] +++ exited with 0 +++ [pid 5678] <... write resumed>) = 18 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5678] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5678] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5676, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5679 attached [pid 5678] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5678] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5678] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCKci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5680 attached [pid 5679] set_robust_list(0x555594d316e0, 24 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5679 [pid 5680] set_robust_list(0x555594d316e0, 24 [pid 5679] <... set_robust_list resumed>) = 0 [pid 5678] <... openat resumed>) = 3 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5680 [pid 5680] <... set_robust_list resumed>) = 0 [pid 5679] rt_sigprocmask(SIG_SETMASK, [] [pid 5678] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5680] rt_sigprocmask(SIG_SETMASK, [] [pid 5679] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5680] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5679] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5680] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5679] <... prctl resumed>) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5680] <... prctl resumed>) = 0 [pid 5679] setpgid(0, 0) = 0 [pid 5680] setpgid(0, 0 [pid 5679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5678] <... write resumed>) = 31 [ 89.313701][ T5676] gadgetfs: bound to dummy_udc driver [pid 5679] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5681 attached [pid 5680] <... setpgid resumed>) = 0 [pid 5678] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5681] set_robust_list(0x555594d316e0, 24 [pid 5680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5679] write(3, "1000", 4 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5681 [pid 5681] <... set_robust_list resumed>) = 0 [pid 5679] <... write resumed>) = 4 [pid 5678] <... openat resumed>) = 4 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5681] rt_sigprocmask(SIG_SETMASK, [] [pid 5680] <... openat resumed>) = 3 [pid 5679] close(3 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5681] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5680] write(3, "1000", 4 [pid 5679] <... close resumed>) = 0 [pid 5678] exit_group(0 [pid 5681] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5680] <... write resumed>) = 4 [pid 5679] write(1, "executing program\n", 18 [pid 5678] <... exit_group resumed>) = ? executing program [pid 5681] <... prctl resumed>) = 0 [pid 5680] close(3 [pid 5679] <... write resumed>) = 18 [pid 5681] setpgid(0, 0) = 0 [pid 5680] <... close resumed>) = 0 [pid 5679] mkdirat(AT_FDCWD, "./gadget", 0777 executing program [pid 5680] write(1, "executing program\n", 18 [pid 5681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5680] <... write resumed>) = 18 [pid 5679] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5681] <... openat resumed>) = 3 [pid 5680] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5681] write(3, "1000", 4) = 4 [pid 5681] close(3 [pid 5680] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5679] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5681] <... close resumed>) = 0 [pid 5680] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5679] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5678] +++ exited with 0 +++ [pid 5680] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5678, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 5681] write(1, "executing program\n", 18 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5681] <... write resumed>) = 18 [pid 5681] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5680] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5679] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5681] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5679] <... openat resumed>) = 3 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5681] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5680] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5680] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5681] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5680] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5680] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5681] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5680] <... openat resumed>) = 3 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5681] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5681] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] exit_group(0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5681] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5680] <... exit_group resumed>) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5682 attached [pid 5681] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5681] exit_group(0 [pid 5679] <... write resumed>) = 31 [pid 5681] <... exit_group resumed>) = ? [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5682 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5682] set_robust_list(0x555594d316e0, 24 [pid 5679] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5682] <... set_robust_list resumed>) = 0 [pid 5679] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5682] rt_sigprocmask(SIG_SETMASK, [] [pid 5681] +++ exited with 0 +++ [pid 5679] exit_group(0) = ? [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5681, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5682] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5680] +++ exited with 0 +++ [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5682] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... restart_syscall resumed>) = 0 [pid 5682] <... prctl resumed>) = 0 [pid 5682] setpgid(0, 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5682] <... setpgid resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5680, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5682] <... openat resumed>) = 3 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5683 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5684 attached [pid 5682] write(3, "1000", 4) = 4 [pid 5683] set_robust_list(0x555594d316e0, 24 [pid 5682] close(3) = 0 [pid 5684] set_robust_list(0x555594d316e0, 24 executing program [pid 5682] write(1, "executing program\n", 18 [pid 5683] <... set_robust_list resumed>) = 0 [pid 5682] <... write resumed>) = 18 [pid 5679] +++ exited with 0 +++ [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5683 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5684 [pid 5684] <... set_robust_list resumed>) = 0 [pid 5683] rt_sigprocmask(SIG_SETMASK, [] [pid 5682] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5683] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5684] rt_sigprocmask(SIG_SETMASK, [] [pid 5682] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5679, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5682] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5683] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5684] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5682] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5683] setpgid(0, 0) = 0 [pid 5684] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5682] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5684] <... prctl resumed>) = 0 [pid 5682] <... openat resumed>) = 3 [pid 5684] setpgid(0, 0 [pid 5682] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5683] <... openat resumed>) = 3 [pid 5684] <... setpgid resumed>) = 0 [pid 5683] write(3, "1000", 4) = 4 [pid 5684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5683] close(3 [pid 5684] <... openat resumed>) = 3 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5683] <... close resumed>) = 0 [pid 5684] write(3, "1000", 4 [pid 5683] write(1, "executing program\n", 18) = 18 [pid 5683] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5683] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5683] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5683] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5683] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 executing program [ 89.376531][ T5678] gadgetfs: bound to dummy_udc driver [ 89.412914][ T5679] gadgetfs: bound to dummy_udc driver [pid 5683] exit_group(0ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5685 attached [pid 5684] <... write resumed>) = 4 [pid 5682] <... write resumed>) = 31 [pid 5685] set_robust_list(0x555594d316e0, 24 [pid 5684] close(3 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5685 [pid 5683] <... exit_group resumed>) = ? [pid 5685] <... set_robust_list resumed>) = 0 [pid 5684] <... close resumed>) = 0 [pid 5682] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5685] rt_sigprocmask(SIG_SETMASK, [] [pid 5684] write(1, "executing program\n", 18 [pid 5685] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5684] <... write resumed>) = 18 executing program [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5685] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5684] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5684] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5685] <... prctl resumed>) = 0 [pid 5684] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5685] setpgid(0, 0) = 0 [pid 5682] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5682] exit_group(0 [pid 5685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5684] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5685] <... openat resumed>) = 3 [pid 5684] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5685] write(3, "1000", 4) = 4 [pid 5685] close(3 [pid 5683] +++ exited with 0 +++ [pid 5684] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5682] <... exit_group resumed>) = ? [pid 5685] <... close resumed>) = 0 [pid 5685] write(1, "executing program\n", 18 [pid 5684] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... write resumed>) = 18 [pid 5684] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5685] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5684] <... openat resumed>) = 3 executing program [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5683, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5685] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5685] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5684] exit_group(0 [pid 5682] +++ exited with 0 +++ [pid 5685] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5684] <... exit_group resumed>) = ? [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5685] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5684] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5682, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5684, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5685] <... openat resumed>) = 3 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5685] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5687 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5686 attached [pid 5687] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5687 [pid 5687] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5686] set_robust_list(0x555594d316e0, 24 [pid 5685] <... write resumed>) = 31 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5686 [pid 5627] <... restart_syscall resumed>) = 0 [ 89.456806][ T5682] gadgetfs: bound to dummy_udc driver [pid 5687] rt_sigprocmask(SIG_SETMASK, [] [pid 5686] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5685] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5687] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5687] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5686] rt_sigprocmask(SIG_SETMASK, [] [pid 5687] <... prctl resumed>) = 0 [pid 5685] <... openat resumed>) = 4 [pid 5687] setpgid(0, 0) = 0 [pid 5687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5686] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5686] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5687] <... openat resumed>) = 3 [pid 5685] exit_group(0 [pid 5686] <... prctl resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5685] <... exit_group resumed>) = ? [pid 5686] setpgid(0, 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5687] write(3, "1000", 4) = 4 [pid 5687] close(3) = 0 [pid 5686] <... setpgid resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5688 attached executing program [pid 5687] write(1, "executing program\n", 18 [pid 5686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5688] set_robust_list(0x555594d316e0, 24 [pid 5687] <... write resumed>) = 18 [pid 5686] <... openat resumed>) = 3 [pid 5688] <... set_robust_list resumed>) = 0 [pid 5687] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5688 [pid 5688] rt_sigprocmask(SIG_SETMASK, [] [pid 5687] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5686] write(3, "1000", 4 [pid 5688] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5687] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5686] <... write resumed>) = 4 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5688] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5687] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5686] close(3 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5688] <... prctl resumed>) = 0 [pid 5686] <... close resumed>) = 0 [pid 5688] setpgid(0, 0 [pid 5686] write(1, "executing program\n", 18 [pid 5688] <... setpgid resumed>) = 0 [pid 5688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5687] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5686] <... write resumed>) = 18 [pid 5685] +++ exited with 0 +++ executing program [pid 5688] <... openat resumed>) = 3 [pid 5687] <... openat resumed>) = 3 [pid 5686] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5685, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5688] write(3, "1000", 4 [pid 5686] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5688] <... write resumed>) = 4 [pid 5687] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5686] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5688] close(3) = 0 [pid 5630] <... restart_syscall resumed>) = 0 executing program [pid 5688] write(1, "executing program\n", 18 [pid 5686] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5688] <... write resumed>) = 18 [pid 5686] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5688] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5688] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5686] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5688] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5686] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5689 attached [pid 5688] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5687] <... write resumed>) = 31 [pid 5686] <... write resumed>) = -1 EBADF (Bad file descriptor) [ 89.506502][ T5685] gadgetfs: bound to dummy_udc driver [pid 5686] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5689] set_robust_list(0x555594d316e0, 24 [pid 5688] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5687] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5686] <... openat resumed>) = 3 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5689 [pid 5687] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5686] exit_group(0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5689] <... set_robust_list resumed>) = 0 [pid 5688] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5689] rt_sigprocmask(SIG_SETMASK, [] [pid 5688] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5687] exit_group(0 [pid 5686] <... exit_group resumed>) = ? [pid 5689] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5688] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... exit_group resumed>) = ? [pid 5688] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5689] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5689] setpgid(0, 0) = 0 [pid 5689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5689] write(3, "1000", 4 [pid 5688] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5687] +++ exited with 0 +++ [pid 5686] +++ exited with 0 +++ [pid 5689] <... write resumed>) = 4 [pid 5689] close(3) = 0 [pid 5689] write(1, "executing program\n", 18) = 18 executing program [pid 5688] exit_group(0 [pid 5689] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5687, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5686, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5689] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5689] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5689] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5688] <... exit_group resumed>) = ? [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5689] <... openat resumed>) = 3 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5690 attached [pid 5689] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5688] +++ exited with 0 +++ ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5691 attached [pid 5691] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5690 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5691 [pid 5691] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5688, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5691] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5691] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5691] setpgid(0, 0) = 0 [pid 5691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5690] set_robust_list(0x555594d316e0, 24 [pid 5691] write(3, "1000", 4) = 4 [pid 5690] <... set_robust_list resumed>) = 0 [ 89.546338][ T5687] gadgetfs: bound to dummy_udc driver [pid 5691] close(3) = 0 [pid 5690] rt_sigprocmask(SIG_SETMASK, [] [pid 5691] write(1, "executing program\n", 18) = 18 [pid 5690] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5691] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) executing program [pid 5690] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5691] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5690] <... prctl resumed>) = 0 [pid 5691] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5690] setpgid(0, 0 [pid 5689] <... write resumed>) = 31 [pid 5690] <... setpgid resumed>) = 0 [pid 5689] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5627] <... restart_syscall resumed>) = 0 [pid 5691] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5689] <... openat resumed>) = 4 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5691] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5690] <... openat resumed>) = 3 [pid 5689] exit_group(0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5691] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] write(3, "1000", 4 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5691] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5690] <... write resumed>) = 4 [pid 5689] <... exit_group resumed>) = ? [pid 5691] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5690] close(3 [pid 5691] exit_group(0 [pid 5690] <... close resumed>) = 0 executing program [pid 5690] write(1, "executing program\n", 18 [pid 5691] <... exit_group resumed>) = ? [pid 5690] <... write resumed>) = 18 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5692 attached [pid 5690] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5692 [pid 5690] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5692] set_robust_list(0x555594d316e0, 24 [pid 5690] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5692] <... set_robust_list resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5692] rt_sigprocmask(SIG_SETMASK, [] [pid 5690] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5692] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5690] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5692] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5690] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5692] <... prctl resumed>) = 0 [pid 5691] +++ exited with 0 +++ [pid 5690] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5692] setpgid(0, 0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5691, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5692] <... setpgid resumed>) = 0 [pid 5690] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5689] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5689, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5692] <... openat resumed>) = 3 [pid 5690] exit_group(0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5690] <... exit_group resumed>) = ? [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5693 attached [pid 5692] write(3, "1000", 4 [pid 5690] +++ exited with 0 +++ ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5694 attached [pid 5693] set_robust_list(0x555594d316e0, 24 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5690, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5693] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5693] rt_sigprocmask(SIG_SETMASK, [] [pid 5694] set_robust_list(0x555594d316e0, 24 [pid 5693] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 89.601058][ T5689] gadgetfs: bound to dummy_udc driver [pid 5692] <... write resumed>) = 4 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5694 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5693 [pid 5694] <... set_robust_list resumed>) = 0 [pid 5693] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5692] close(3 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5695 attached [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5694] rt_sigprocmask(SIG_SETMASK, [] [pid 5692] <... close resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5695] set_robust_list(0x555594d316e0, 24 [pid 5694] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5693] <... prctl resumed>) = 0 [pid 5692] write(1, "executing program\n", 18 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5695 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5695] <... set_robust_list resumed>) = 0 [pid 5693] setpgid(0, 0 [pid 5692] <... write resumed>) = 18 [pid 5693] <... setpgid resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5694] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5692] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5692] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5694] <... prctl resumed>) = 0 [pid 5694] setpgid(0, 0) = 0 [pid 5694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5693] <... openat resumed>) = 3 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5694] <... openat resumed>) = 3 [pid 5694] write(3, "1000", 4) = 4 [pid 5694] close(3) = 0 [pid 5695] rt_sigprocmask(SIG_SETMASK, [] [pid 5694] write(1, "executing program\n", 18 [pid 5692] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5695] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5693] write(3, "1000", 4 [pid 5694] <... write resumed>) = 18 [pid 5694] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5692] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5695] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5694] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5693] <... write resumed>) = 4 [pid 5695] <... prctl resumed>) = 0 executing program [pid 5693] close(3 [pid 5692] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5695] setpgid(0, 0 [pid 5693] <... close resumed>) = 0 [pid 5694] mount(NULL, "./gadget", "gadgetfs", 0, NULL executing program [pid 5693] write(1, "executing program\n", 18 [pid 5695] <... setpgid resumed>) = 0 [pid 5694] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5693] <... write resumed>) = 18 [pid 5692] <... openat resumed>) = 3 [pid 5695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5693] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5695] <... openat resumed>) = 3 [pid 5694] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5693] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5692] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5695] write(3, "1000", 4 [pid 5694] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5693] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5694] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5694] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5694] exit_group(0) = ? [pid 5695] <... write resumed>) = 4 [pid 5693] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5692] <... write resumed>) = 31 [pid 5695] close(3 [pid 5694] +++ exited with 0 +++ [pid 5693] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5692] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5695] <... close resumed>) = 0 [pid 5693] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5695] write(1, "executing program\n", 18) = 18 executing program [pid 5695] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5692] <... openat resumed>) = 4 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5694, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5693] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5695] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5695] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5693] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] exit_group(0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5695] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5693] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5692] <... exit_group resumed>) = ? [pid 5695] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5693] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5695] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5695] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5695] exit_group(0) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5696 attached [pid 5695] +++ exited with 0 +++ [pid 5696] set_robust_list(0x555594d316e0, 24 [pid 5693] exit_group(0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5695, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5696] <... set_robust_list resumed>) = 0 [pid 5692] +++ exited with 0 +++ [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5696 [pid 5696] rt_sigprocmask(SIG_SETMASK, [] [pid 5693] <... exit_group resumed>) = ? [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5692, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5696] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5696] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5693] +++ exited with 0 +++ [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5696] <... prctl resumed>) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5696] setpgid(0, 0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5693, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5696] <... setpgid resumed>) = 0 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5697 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5698 attached [pid 5697] set_robust_list(0x555594d316e0, 24 [pid 5698] set_robust_list(0x555594d316e0, 24 [pid 5697] <... set_robust_list resumed>) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5698 [pid 5698] <... set_robust_list resumed>) = 0 [pid 5698] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5698] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5696] <... openat resumed>) = 3 [pid 5698] <... prctl resumed>) = 0 [pid 5698] setpgid(0, 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5697 [pid 5698] <... setpgid resumed>) = 0 [pid 5697] rt_sigprocmask(SIG_SETMASK, [] [pid 5696] write(3, "1000", 4 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5696] <... write resumed>) = 4 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5696] close(3 [pid 5698] <... openat resumed>) = 3 [pid 5697] <... prctl resumed>) = 0 [pid 5696] <... close resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5697] setpgid(0, 0) = 0 executing program [pid 5696] write(1, "executing program\n", 18 [pid 5697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5696] <... write resumed>) = 18 [ 89.679601][ T5692] gadgetfs: bound to dummy_udc driver [pid 5696] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5698] write(3, "1000", 4 [pid 5697] <... openat resumed>) = 3 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5696] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5697] write(3, "1000", 4 [pid 5696] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5697] <... write resumed>) = 4 [pid 5696] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5697] close(3 [pid 5698] <... write resumed>) = 4 [pid 5697] <... close resumed>) = 0 [pid 5697] write(1, "executing program\n", 18 [pid 5696] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK executing program [pid 5698] close(3) = 0 [pid 5697] <... write resumed>) = 18 [pid 5696] <... openat resumed>) = 3 [pid 5697] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5696] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 executing program [pid 5698] write(1, "executing program\n", 18 [pid 5697] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5698] <... write resumed>) = 18 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5698] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5697] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5698] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5697] <... mount resumed>) = -1 EBUSY (Device or resource busy) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5699 attached [pid 5699] set_robust_list(0x555594d316e0, 24 [pid 5698] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5697] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5696] <... write resumed>) = 31 [pid 5699] <... set_robust_list resumed>) = 0 [pid 5698] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5697] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5696] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5699 [pid 5699] rt_sigprocmask(SIG_SETMASK, [] [pid 5698] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5697] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5696] <... openat resumed>) = 4 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5697] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] exit_group(0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5698] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5697] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5696] <... exit_group resumed>) = ? [pid 5699] <... prctl resumed>) = 0 [pid 5698] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5697] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5698] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5698] exit_group(0 [pid 5699] setpgid(0, 0 [pid 5697] exit_group(0 [pid 5696] +++ exited with 0 +++ [pid 5699] <... setpgid resumed>) = 0 [pid 5697] <... exit_group resumed>) = ? [pid 5698] <... exit_group resumed>) = ? [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5696, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5697] +++ exited with 0 +++ [pid 5699] write(3, "1000", 4 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5697, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5699] <... write resumed>) = 4 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5699] close(3 [pid 5698] +++ exited with 0 +++ [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5699] <... close resumed>) = 0 executing program [pid 5699] write(1, "executing program\n", 18) = 18 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5698, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5699] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5700 attached [pid 5699] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5700 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5700] set_robust_list(0x555594d316e0, 24) = 0 [pid 5700] rt_sigprocmask(SIG_SETMASK, [] [pid 5699] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5699] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5700] <... prctl resumed>) = 0 [pid 5700] setpgid(0, 0) = 0 [pid 5700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5699] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5700] <... openat resumed>) = 3 [pid 5700] write(3, "1000", 4ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5701 attached ) = 4 [pid 5700] close(3ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5702 attached [pid 5701] set_robust_list(0x555594d316e0, 24 [pid 5699] <... openat resumed>) = 3 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5701 [pid 5702] set_robust_list(0x555594d316e0, 24) = 0 [ 89.751064][ T5696] gadgetfs: bound to dummy_udc driver [pid 5701] <... set_robust_list resumed>) = 0 [pid 5700] <... close resumed>) = 0 [pid 5699] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5702 [pid 5700] write(1, "executing program\n", 18 [pid 5702] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5702] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5702] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5701] rt_sigprocmask(SIG_SETMASK, [] [pid 5700] <... write resumed>) = 18 [pid 5699] <... write resumed>) = 31 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5701] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5702] setpgid(0, 0 [pid 5700] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5699] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5702] <... setpgid resumed>) = 0 [pid 5701] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5701] setpgid(0, 0 [pid 5700] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5699] <... openat resumed>) = 4 [pid 5701] <... setpgid resumed>) = 0 [pid 5700] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5700] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5699] exit_group(0 [pid 5702] <... openat resumed>) = 3 [pid 5700] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5699] <... exit_group resumed>) = ? [pid 5702] write(3, "1000", 4 [pid 5700] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5702] <... write resumed>) = 4 [pid 5702] close(3 [pid 5701] <... openat resumed>) = 3 [pid 5700] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5699] +++ exited with 0 +++ [pid 5702] <... close resumed>) = 0 [pid 5701] write(3, "1000", 4 [pid 5700] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5699, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5700] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5702] write(1, "executing program\n", 18 [pid 5701] <... write resumed>) = 4 [pid 5700] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5701] close(3 [pid 5702] <... write resumed>) = 18 executing program [pid 5701] <... close resumed>) = 0 [pid 5701] write(1, "executing program\n", 18 [pid 5700] exit_group(0) = ? executing program [pid 5702] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5701] <... write resumed>) = 18 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5702] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5701] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5702] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5701] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5700] +++ exited with 0 +++ ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5703 attached [pid 5702] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5701] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5700, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5703] set_robust_list(0x555594d316e0, 24 [pid 5702] <... openat resumed>) = 3 [pid 5701] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5703] <... set_robust_list resumed>) = 0 [pid 5701] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5703] rt_sigprocmask(SIG_SETMASK, [] [pid 5702] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5703 [pid 5703] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5701] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5703] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5701] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5701] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5701] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5703] <... prctl resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5703] setpgid(0, 0 [pid 5701] <... openat resumed>) = 3 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5703] <... setpgid resumed>) = 0 [pid 5701] exit_group(0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [ 89.817595][ T5699] gadgetfs: bound to dummy_udc driver [pid 5703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5704 attached ) = 3 [pid 5702] <... write resumed>) = 31 [pid 5701] <... exit_group resumed>) = ? [pid 5703] write(3, "1000", 4) = 4 [pid 5703] close(3 [pid 5704] set_robust_list(0x555594d316e0, 24 [pid 5703] <... close resumed>) = 0 [pid 5703] write(1, "executing program\n", 18 [pid 5704] <... set_robust_list resumed>) = 0 [pid 5704] rt_sigprocmask(SIG_SETMASK, [] [pid 5703] <... write resumed>) = 18 [pid 5704] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5703] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5704 [pid 5704] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5703] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5704] <... prctl resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5704] setpgid(0, 0 [pid 5703] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5702] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5704] <... setpgid resumed>) = 0 [pid 5703] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5702] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5703] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5702] exit_group(0 [pid 5703] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5702] <... exit_group resumed>) = ? [pid 5701] +++ exited with 0 +++ [pid 5703] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5703] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5701, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5704] <... openat resumed>) = 3 [pid 5703] <... openat resumed>) = 3 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5704] write(3, "1000", 4 [pid 5703] exit_group(0 [pid 5702] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5704] <... write resumed>) = 4 [pid 5703] <... exit_group resumed>) = ? [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5702, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5704] close(3) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5704] write(1, "executing program\n", 18 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5704] <... write resumed>) = 18 [pid 5703] +++ exited with 0 +++ [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5705 attached [pid 5704] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5705] set_robust_list(0x555594d316e0, 24 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5703, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5705] <... set_robust_list resumed>) = 0 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5705 [pid 5705] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5706 attached [pid 5705] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5704] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] <... restart_syscall resumed>) = 0 [pid 5705] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5704] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5706] set_robust_list(0x555594d316e0, 24) = 0 [pid 5705] <... prctl resumed>) = 0 [pid 5704] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5706 [pid 5706] rt_sigprocmask(SIG_SETMASK, [] [pid 5705] setpgid(0, 0 [pid 5704] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5705] <... setpgid resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5706] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5706] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5704] <... openat resumed>) = 3 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5706] <... prctl resumed>) = 0 [pid 5704] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5706] setpgid(0, 0 [pid 5705] <... openat resumed>) = 3 [ 89.877351][ T5702] gadgetfs: bound to dummy_udc driver ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5708 attached [pid 5706] <... setpgid resumed>) = 0 [pid 5705] write(3, "1000", 4 [pid 5704] <... write resumed>) = 31 [pid 5706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5705] <... write resumed>) = 4 [pid 5704] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5708] set_robust_list(0x555594d316e0, 24 [pid 5706] <... openat resumed>) = 3 [pid 5705] close(3 [pid 5704] <... openat resumed>) = 4 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5708 [pid 5708] <... set_robust_list resumed>) = 0 [pid 5705] <... close resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5705] write(1, "executing program\n", 18 executing program [pid 5708] rt_sigprocmask(SIG_SETMASK, [] [pid 5705] <... write resumed>) = 18 [pid 5708] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5705] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5704] exit_group(0) = ? [pid 5708] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5706] write(3, "1000", 4 [pid 5705] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5708] <... prctl resumed>) = 0 [pid 5706] <... write resumed>) = 4 [pid 5705] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5708] setpgid(0, 0 [pid 5706] close(3 [pid 5705] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5708] <... setpgid resumed>) = 0 [pid 5706] <... close resumed>) = 0 [pid 5708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 5706] write(1, "executing program\n", 18) = 18 [pid 5705] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5708] <... openat resumed>) = 3 [pid 5705] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5704] +++ exited with 0 +++ [pid 5706] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5704, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5708] write(3, "1000", 4 [pid 5706] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5705] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5708] <... write resumed>) = 4 [pid 5706] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] <... restart_syscall resumed>) = 0 [pid 5708] close(3 [pid 5706] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5708] <... close resumed>) = 0 [pid 5705] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] write(1, "executing program\n", 18 executing program [pid 5706] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5705] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5708] <... write resumed>) = 18 [pid 5706] <... openat resumed>) = 3 [pid 5708] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5705] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5708] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5706] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5708] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5705] exit_group(0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5705] <... exit_group resumed>) = ? [pid 5708] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5705] +++ exited with 0 +++ [pid 5708] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5705, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5709 attached [pid 5708] <... openat resumed>) = -1 EBUSY (Device or resource busy) [ 89.941960][ T5704] gadgetfs: bound to dummy_udc driver [pid 5709] set_robust_list(0x555594d316e0, 24 [pid 5708] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5706] <... write resumed>) = 31 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5709 [pid 5709] <... set_robust_list resumed>) = 0 [pid 5708] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5708] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5709] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5708] <... openat resumed>) = 3 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5709] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5708] exit_group(0 [pid 5706] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5709] <... prctl resumed>) = 0 [pid 5708] <... exit_group resumed>) = ? [pid 5709] setpgid(0, 0 [pid 5706] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5709] <... setpgid resumed>) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5709] write(3, "1000", 4 [pid 5706] exit_group(0 [pid 5709] <... write resumed>) = 4 [pid 5709] close(3) = 0 [pid 5709] write(1, "executing program\n", 18) = 18 executing program ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5710 attached [pid 5709] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5708] +++ exited with 0 +++ [pid 5706] <... exit_group resumed>) = ? [pid 5709] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5708, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5709] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5709] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5709] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5710] set_robust_list(0x555594d316e0, 24 [pid 5706] +++ exited with 0 +++ [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5710 [pid 5710] <... set_robust_list resumed>) = 0 [pid 5709] <... openat resumed>) = 3 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5706, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5710] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5710] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5710] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5709] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5710] <... prctl resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5710] setpgid(0, 0) = 0 [pid 5710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5709] <... write resumed>) = 31 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5709] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5710] write(3, "1000", 4 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5710] <... write resumed>) = 4 [pid 5709] <... openat resumed>) = 4 [pid 5710] close(3 [pid 5709] exit_group(0) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5712 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5711 attached [pid 5710] <... close resumed>) = 0 [pid 5711] set_robust_list(0x555594d316e0, 24) = 0 [pid 5712] set_robust_list(0x555594d316e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5711 executing program [pid 5710] write(1, "executing program\n", 18 [pid 5711] rt_sigprocmask(SIG_SETMASK, [] [pid 5710] <... write resumed>) = 18 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5712 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5711] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5710] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5712] <... set_robust_list resumed>) = 0 [pid 5711] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5710] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5712] rt_sigprocmask(SIG_SETMASK, [] [pid 5710] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5712] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5711] <... prctl resumed>) = 0 [pid 5711] setpgid(0, 0) = 0 [pid 5712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5710] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5711] <... openat resumed>) = 3 [pid 5712] <... prctl resumed>) = 0 [pid 5711] write(3, "1000", 4 [pid 5710] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5709] +++ exited with 0 +++ [pid 5712] setpgid(0, 0 [pid 5711] <... write resumed>) = 4 [pid 5712] <... setpgid resumed>) = 0 [pid 5711] close(3 [pid 5710] <... openat resumed>) = 3 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5709, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5711] <... close resumed>) = 0 [pid 5712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5711] write(1, "executing program\n", 18 [pid 5710] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5711] <... write resumed>) = 18 executing program [ 89.978484][ T5706] gadgetfs: bound to dummy_udc driver [ 90.015669][ T5709] gadgetfs: bound to dummy_udc driver [pid 5711] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5712] <... openat resumed>) = 3 [pid 5711] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5712] write(3, "1000", 4 [pid 5711] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5710] <... write resumed>) = 31 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5712] <... write resumed>) = 4 [pid 5711] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5712] close(3) = 0 [pid 5711] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5710] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5712] write(1, "executing program\n", 18 [pid 5711] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5710] <... openat resumed>) = 4 [pid 5712] <... write resumed>) = 18 executing program [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5712] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5711] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5710] exit_group(0 [pid 5712] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5711] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... exit_group resumed>) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5713 attached [pid 5712] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5711] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5712] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5713] set_robust_list(0x555594d316e0, 24 [pid 5712] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5713 [pid 5712] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5713] <... set_robust_list resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5713] rt_sigprocmask(SIG_SETMASK, [] [pid 5712] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5713] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5712] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5712] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5713] <... prctl resumed>) = 0 [pid 5711] <... openat resumed>) = 3 [pid 5710] +++ exited with 0 +++ [pid 5713] setpgid(0, 0 [pid 5712] exit_group(0 [pid 5711] exit_group(0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5710, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5713] <... setpgid resumed>) = 0 [pid 5711] <... exit_group resumed>) = ? [pid 5713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5712] <... exit_group resumed>) = ? [pid 5713] <... openat resumed>) = 3 [pid 5711] +++ exited with 0 +++ [pid 5713] write(3, "1000", 4) = 4 [pid 5713] close(3) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5713] write(1, "executing program\n", 18 [pid 5712] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5711, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5712, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5715 attached executing program [pid 5713] <... write resumed>) = 18 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5715 [pid 5713] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5715] set_robust_list(0x555594d316e0, 24) = 0 [pid 5715] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5713] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5715] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5715] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5713] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5715] <... prctl resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [ 90.062336][ T5710] gadgetfs: bound to dummy_udc driver [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5715] setpgid(0, 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5716 attached [pid 5713] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5716] set_robust_list(0x555594d316e0, 24 [pid 5715] <... setpgid resumed>) = 0 [pid 5713] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5716] <... set_robust_list resumed>) = 0 [pid 5715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5713] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5717 attached [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5716 [pid 5717] set_robust_list(0x555594d316e0, 24 [pid 5716] rt_sigprocmask(SIG_SETMASK, [] [pid 5715] <... openat resumed>) = 3 [pid 5713] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5717 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5717] <... set_robust_list resumed>) = 0 [pid 5716] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5715] write(3, "1000", 4 [pid 5717] rt_sigprocmask(SIG_SETMASK, [] [pid 5715] <... write resumed>) = 4 [pid 5715] close(3) = 0 [pid 5715] write(1, "executing program\n", 18) = 18 executing program [pid 5715] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5717] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5716] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5713] <... write resumed>) = 31 [pid 5715] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5717] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5716] <... prctl resumed>) = 0 [pid 5715] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5713] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5717] <... prctl resumed>) = 0 [pid 5716] setpgid(0, 0 [pid 5715] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5717] setpgid(0, 0 [pid 5716] <... setpgid resumed>) = 0 [pid 5715] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5717] <... setpgid resumed>) = 0 [pid 5716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5715] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5715] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5713] <... openat resumed>) = 4 [pid 5715] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5716] <... openat resumed>) = 3 [pid 5715] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5715] exit_group(0 [pid 5713] exit_group(0 [pid 5715] <... exit_group resumed>) = ? [pid 5717] <... openat resumed>) = 3 [pid 5716] write(3, "1000", 4 [pid 5713] <... exit_group resumed>) = ? [pid 5717] write(3, "1000", 4 [pid 5716] <... write resumed>) = 4 [pid 5715] +++ exited with 0 +++ [pid 5716] close(3) = 0 [pid 5716] write(1, "executing program\n", 18 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5715, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5716] <... write resumed>) = 18 executing program [pid 5716] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5717] <... write resumed>) = 4 [pid 5713] +++ exited with 0 +++ [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5717] close(3 [pid 5716] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] <... restart_syscall resumed>) = 0 [pid 5717] <... close resumed>) = 0 [pid 5717] write(1, "executing program\n", 18) = 18 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5713, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5717] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5717] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5717] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5716] <... mount resumed>) = -1 EBUSY (Device or resource busy) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5719 attached [pid 5717] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5717] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5716] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5719 [pid 5719] set_robust_list(0x555594d316e0, 24) = 0 [pid 5717] <... openat resumed>) = 3 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5719] rt_sigprocmask(SIG_SETMASK, [] [pid 5716] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5716] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5719] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5717] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5716] <... write resumed>) = -1 EBADF (Bad file descriptor) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5720 attached [pid 5720] set_robust_list(0x555594d316e0, 24 [pid 5719] <... prctl resumed>) = 0 [pid 5716] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5720] <... set_robust_list resumed>) = 0 [pid 5719] setpgid(0, 0 [pid 5720] rt_sigprocmask(SIG_SETMASK, [] [pid 5719] <... setpgid resumed>) = 0 [pid 5716] <... openat resumed>) = 3 [pid 5720] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5720] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5716] exit_group(0) = ? [pid 5720] <... prctl resumed>) = 0 [pid 5720] setpgid(0, 0 [pid 5719] <... openat resumed>) = 3 [pid 5717] <... write resumed>) = 31 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5720 [pid 5720] <... setpgid resumed>) = 0 [pid 5720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5719] write(3, "1000", 4 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5720] <... openat resumed>) = 3 [pid 5719] <... write resumed>) = 4 [pid 5717] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5716] +++ exited with 0 +++ [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 90.149334][ T5713] gadgetfs: bound to dummy_udc driver executing program [pid 5717] <... openat resumed>) = 4 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5716, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5720] write(3, "1000", 4 [pid 5719] close(3 [pid 5720] <... write resumed>) = 4 [pid 5719] <... close resumed>) = 0 [pid 5717] exit_group(0 [pid 5720] close(3 [pid 5719] write(1, "executing program\n", 18 [pid 5717] <... exit_group resumed>) = ? [pid 5720] <... close resumed>) = 0 [pid 5719] <... write resumed>) = 18 [pid 5720] write(1, "executing program\n", 18) = 18 [pid 5720] mkdirat(AT_FDCWD, "./gadget", 0777 executing program [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5720] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5719] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5720] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5719] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5720] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5719] mount(NULL, "./gadget", "gadgetfs", 0, NULLci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5721 attached ) = -1 EBUSY (Device or resource busy) [pid 5720] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5720] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5721] set_robust_list(0x555594d316e0, 24 [pid 5720] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] <... set_robust_list resumed>) = 0 [pid 5720] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5719] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5721] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5721 [pid 5719] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5721] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5720] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5719] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5720] exit_group(0 [pid 5719] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5721] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5720] <... exit_group resumed>) = ? [pid 5719] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5717] +++ exited with 0 +++ [pid 5719] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5717, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5721] <... prctl resumed>) = 0 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5721] setpgid(0, 0 [pid 5719] exit_group(0 [pid 5721] <... setpgid resumed>) = 0 [pid 5719] <... exit_group resumed>) = ? [pid 5721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5722 attached [pid 5721] <... openat resumed>) = 3 [pid 5722] set_robust_list(0x555594d316e0, 24 [pid 5721] write(3, "1000", 4 [pid 5720] +++ exited with 0 +++ [pid 5722] <... set_robust_list resumed>) = 0 [pid 5721] <... write resumed>) = 4 [pid 5722] rt_sigprocmask(SIG_SETMASK, [] [pid 5721] close(3 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5720, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5722] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5721] <... close resumed>) = 0 [pid 5719] +++ exited with 0 +++ [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5722 [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5722] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5721] write(1, "executing program\n", 18 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5719, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5722] <... prctl resumed>) = 0 [pid 5721] <... write resumed>) = 18 [pid 5722] setpgid(0, 0 [pid 5721] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5722] <... setpgid resumed>) = 0 executing program [pid 5722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5721] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5722] <... openat resumed>) = 3 [pid 5721] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5722] write(3, "1000", 4 [pid 5721] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5722] <... write resumed>) = 4 [pid 5721] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5722] close(3 [pid 5721] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5723 attached [pid 5722] <... close resumed>) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5722] write(1, "executing program\n", 18 [pid 5721] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5723] set_robust_list(0x555594d316e0, 24 [pid 5722] <... write resumed>) = 18 executing program [pid 5723] <... set_robust_list resumed>) = 0 [pid 5722] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5721] <... write resumed>) = 31 [ 90.194623][ T5717] gadgetfs: bound to dummy_udc driver [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5723 [pid 5722] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5721] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5723] rt_sigprocmask(SIG_SETMASK, [] [pid 5722] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5721] <... openat resumed>) = 4 [pid 5722] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5723] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5722] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5721] exit_group(0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5721] <... exit_group resumed>) = ? [pid 5723] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5723] <... prctl resumed>) = 0 [pid 5722] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5723] setpgid(0, 0 [pid 5722] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5724 attached [pid 5723] <... setpgid resumed>) = 0 [pid 5722] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5724] set_robust_list(0x555594d316e0, 24 [pid 5723] <... openat resumed>) = 3 [pid 5722] <... openat resumed>) = 3 [pid 5721] +++ exited with 0 +++ [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5724 [pid 5724] <... set_robust_list resumed>) = 0 [pid 5724] rt_sigprocmask(SIG_SETMASK, [] [pid 5723] write(3, "1000", 4 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5723] <... write resumed>) = 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5721, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5724] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5723] close(3 [pid 5722] exit_group(0 [pid 5724] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5723] <... close resumed>) = 0 [pid 5722] <... exit_group resumed>) = ? [pid 5724] <... prctl resumed>) = 0 [pid 5723] write(1, "executing program\n", 18 [pid 5724] setpgid(0, 0) = 0 [pid 5724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5723] <... write resumed>) = 18 executing program [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5724] <... openat resumed>) = 3 [pid 5723] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5722] +++ exited with 0 +++ [pid 5724] write(3, "1000", 4 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5722, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5723] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5724] <... write resumed>) = 4 [pid 5723] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5724] close(3) = 0 [pid 5724] write(1, "executing program\n", 18) = 18 [pid 5724] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5724] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) executing program [pid 5724] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCKci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5725 attached ) = 3 [pid 5725] set_robust_list(0x555594d316e0, 24 [pid 5724] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5723] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5725 [pid 5725] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 90.246217][ T5721] gadgetfs: bound to dummy_udc driver [pid 5723] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5725] rt_sigprocmask(SIG_SETMASK, [] [pid 5724] <... write resumed>) = 31 [pid 5725] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5724] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5723] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5725] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5724] <... openat resumed>) = 4 [pid 5723] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5724] exit_group(0 [pid 5723] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... prctl resumed>) = 0 [pid 5723] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5725] setpgid(0, 0 [pid 5724] <... exit_group resumed>) = ? [pid 5723] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5725] <... setpgid resumed>) = 0 [pid 5723] exit_group(0ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5726 attached ) = ? [pid 5725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5726] set_robust_list(0x555594d316e0, 24 [pid 5725] <... openat resumed>) = 3 [pid 5726] <... set_robust_list resumed>) = 0 [pid 5726] rt_sigprocmask(SIG_SETMASK, [] [pid 5725] write(3, "1000", 4) = 4 [pid 5726] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5725] close(3 [pid 5726] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5725] <... close resumed>) = 0 [pid 5723] +++ exited with 0 +++ [pid 5725] write(1, "executing program\n", 18 [pid 5726] <... prctl resumed>) = 0 [pid 5725] <... write resumed>) = 18 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5726 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5723, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 5726] setpgid(0, 0 [pid 5725] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5726] <... setpgid resumed>) = 0 [pid 5726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5725] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5724] +++ exited with 0 +++ [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5726] <... openat resumed>) = 3 [pid 5725] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5724, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5725] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5726] write(3, "1000", 4 [pid 5725] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5726] <... write resumed>) = 4 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5726] close(3 [pid 5725] <... openat resumed>) = 3 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5726] <... close resumed>) = 0 [pid 5726] write(1, "executing program\n", 18 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5725] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5727 attached [pid 5726] <... write resumed>) = 18 executing program [pid 5727] set_robust_list(0x555594d316e0, 24ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5728 attached ) = 0 [pid 5726] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5727] rt_sigprocmask(SIG_SETMASK, [] [pid 5726] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5728 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5727 [pid 5726] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5728] set_robust_list(0x555594d316e0, 24 [pid 5727] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5726] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5725] <... write resumed>) = 31 [pid 5725] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5726] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5725] <... openat resumed>) = 4 [pid 5727] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5728] <... set_robust_list resumed>) = 0 [pid 5728] rt_sigprocmask(SIG_SETMASK, [] [pid 5726] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5728] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5727] <... prctl resumed>) = 0 [pid 5725] exit_group(0 [pid 5727] setpgid(0, 0 [pid 5725] <... exit_group resumed>) = ? [pid 5728] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5727] <... setpgid resumed>) = 0 [pid 5726] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5728] <... prctl resumed>) = 0 [pid 5728] setpgid(0, 0 [ 90.298394][ T5724] gadgetfs: bound to dummy_udc driver [pid 5727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5726] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] <... setpgid resumed>) = 0 [pid 5727] <... openat resumed>) = 3 [pid 5726] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5727] write(3, "1000", 4 [pid 5726] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5727] <... write resumed>) = 4 [pid 5728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5727] close(3 [pid 5726] exit_group(0 [pid 5727] <... close resumed>) = 0 [pid 5727] write(1, "executing program\n", 18 [pid 5725] +++ exited with 0 +++ [pid 5727] <... write resumed>) = 18 [pid 5726] <... exit_group resumed>) = ? executing program [pid 5728] <... openat resumed>) = 3 [pid 5728] write(3, "1000", 4 [pid 5727] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5726] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5725, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5728] <... write resumed>) = 4 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5727] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5727] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5728] close(3 [pid 5727] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5727] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5726, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5727] <... openat resumed>) = 3 [pid 5728] <... close resumed>) = 0 [pid 5727] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5728] write(1, "executing program\n", 18 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 5728] <... write resumed>) = 18 [ 90.343435][ T5725] gadgetfs: bound to dummy_udc driver [pid 5728] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5728] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5727] <... write resumed>) = 31 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5728] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5729 attached [pid 5728] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5727] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5729] set_robust_list(0x555594d316e0, 24 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5728] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5728] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5728] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5727] <... openat resumed>) = 4 [pid 5728] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5728] exit_group(0) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5730 attached [pid 5729] <... set_robust_list resumed>) = 0 [pid 5727] exit_group(0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5729 [pid 5730] set_robust_list(0x555594d316e0, 24 [pid 5729] rt_sigprocmask(SIG_SETMASK, [] [pid 5728] +++ exited with 0 +++ [pid 5727] <... exit_group resumed>) = ? [pid 5730] <... set_robust_list resumed>) = 0 [pid 5729] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5730 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5728, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5730] rt_sigprocmask(SIG_SETMASK, [] [pid 5729] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5730] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5729] <... prctl resumed>) = 0 [pid 5730] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5729] setpgid(0, 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5729] <... setpgid resumed>) = 0 [pid 5730] <... prctl resumed>) = 0 [pid 5729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5730] setpgid(0, 0) = 0 [pid 5729] <... openat resumed>) = 3 [pid 5730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5727] +++ exited with 0 +++ [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5727, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5730] <... openat resumed>) = 3 [pid 5729] write(3, "1000", 4 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5731 attached [pid 5729] <... write resumed>) = 4 [pid 5731] set_robust_list(0x555594d316e0, 24 [pid 5730] write(3, "1000", 4 [pid 5729] close(3) = 0 executing program [pid 5729] write(1, "executing program\n", 18) = 18 [pid 5731] <... set_robust_list resumed>) = 0 [pid 5730] <... write resumed>) = 4 [pid 5729] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5731 [pid 5729] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5729] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5730] close(3 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5731] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5730] <... close resumed>) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5729] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5729] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5731] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5730] write(1, "executing program\n", 18 [pid 5729] <... openat resumed>) = 3 [pid 5731] <... prctl resumed>) = 0 [pid 5730] <... write resumed>) = 18 executing program [pid 5731] setpgid(0, 0ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5732 attached ) = 0 [pid 5730] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5729] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5732] set_robust_list(0x555594d316e0, 24 [pid 5731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5730] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5732] <... set_robust_list resumed>) = 0 [pid 5731] <... openat resumed>) = 3 [pid 5730] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5732] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5732 [pid 5732] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5731] write(3, "1000", 4 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5732] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5731] <... write resumed>) = 4 [pid 5730] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5732] <... prctl resumed>) = 0 [pid 5731] close(3 [pid 5730] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5732] setpgid(0, 0 [pid 5731] <... close resumed>) = 0 [ 90.396943][ T5727] gadgetfs: bound to dummy_udc driver [pid 5732] <... setpgid resumed>) = 0 [pid 5731] write(1, "executing program\n", 18 [pid 5732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5731] <... write resumed>) = 18 executing program [pid 5730] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5731] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5730] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5732] <... openat resumed>) = 3 [pid 5730] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... write resumed>) = 31 [pid 5731] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5730] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5729] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5732] write(3, "1000", 4 [pid 5731] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5730] <... openat resumed>) = 3 [pid 5729] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5732] <... write resumed>) = 4 [pid 5731] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5730] exit_group(0 [pid 5732] close(3 [pid 5730] <... exit_group resumed>) = ? [pid 5729] exit_group(0) = ? [pid 5732] <... close resumed>) = 0 [pid 5731] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5732] write(1, "executing program\n", 18) = 18 [pid 5731] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5732] mkdirat(AT_FDCWD, "./gadget", 0777 executing program [pid 5731] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5732] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5731] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5731] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5732] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5731] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5730] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5730, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5731] exit_group(0 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5731] <... exit_group resumed>) = ? [pid 5732] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5731] +++ exited with 0 +++ [pid 5729] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5732] <... openat resumed>) = 3 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5729, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5732] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5731, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5733 attached [ 90.466151][ T5729] gadgetfs: bound to dummy_udc driver [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5733 [pid 5733] set_robust_list(0x555594d316e0, 24 [pid 5732] <... write resumed>) = 31 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5732] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 4 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5733] <... set_robust_list resumed>) = 0 [pid 5732] exit_group(0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5733] rt_sigprocmask(SIG_SETMASK, [] [pid 5732] <... exit_group resumed>) = ? [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5734 attached [pid 5733] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5732] +++ exited with 0 +++ [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5733] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5732, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5733] <... prctl resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5734] set_robust_list(0x555594d316e0, 24 [pid 5733] setpgid(0, 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5734 [pid 5734] <... set_robust_list resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5735 attached [pid 5733] <... setpgid resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5734] rt_sigprocmask(SIG_SETMASK, [] [pid 5733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5735] set_robust_list(0x555594d316e0, 24 [pid 5734] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5735] <... set_robust_list resumed>) = 0 [pid 5734] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5735 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5736 attached [pid 5735] rt_sigprocmask(SIG_SETMASK, [] [pid 5734] <... prctl resumed>) = 0 [pid 5733] <... openat resumed>) = 3 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5736 [pid 5736] set_robust_list(0x555594d316e0, 24 [pid 5735] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5734] setpgid(0, 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5736] <... set_robust_list resumed>) = 0 [pid 5735] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5734] <... setpgid resumed>) = 0 [pid 5733] write(3, "1000", 4 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5736] rt_sigprocmask(SIG_SETMASK, [] [pid 5735] <... prctl resumed>) = 0 [pid 5736] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5735] setpgid(0, 0 [pid 5734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5733] <... write resumed>) = 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5735] <... setpgid resumed>) = 0 [pid 5733] close(3) = 0 [pid 5733] write(1, "executing program\n", 18 [pid 5736] <... prctl resumed>) = 0 [pid 5735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5734] <... openat resumed>) = 3 executing program [pid 5736] setpgid(0, 0 [pid 5734] write(3, "1000", 4 [pid 5733] <... write resumed>) = 18 [pid 5736] <... setpgid resumed>) = 0 [pid 5735] <... openat resumed>) = 3 [pid 5734] <... write resumed>) = 4 [pid 5733] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5734] close(3 [pid 5736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5734] <... close resumed>) = 0 [pid 5733] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5735] write(3, "1000", 4) = 4 [pid 5733] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5734] write(1, "executing program\n", 18) = 18 executing program [ 90.504649][ T5732] gadgetfs: bound to dummy_udc driver [pid 5734] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5736] <... openat resumed>) = 3 [pid 5735] close(3 [pid 5733] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5736] write(3, "1000", 4 [pid 5735] <... close resumed>) = 0 [pid 5734] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5736] <... write resumed>) = 4 [pid 5735] write(1, "executing program\n", 18 executing program [pid 5733] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5736] close(3 [pid 5735] <... write resumed>) = 18 [pid 5734] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5733] <... openat resumed>) = 3 [pid 5733] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5736] <... close resumed>) = 0 [pid 5735] mkdirat(AT_FDCWD, "./gadget", 0777 executing program [pid 5734] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5736] write(1, "executing program\n", 18 [pid 5735] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5734] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5736] <... write resumed>) = 18 [pid 5735] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5736] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5735] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5734] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5733] <... write resumed>) = 31 [pid 5736] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5734] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5735] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5734] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5733] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5736] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5735] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5734] <... openat resumed>) = 3 [pid 5735] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5736] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5735] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] exit_group(0 [pid 5736] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5735] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5734] <... exit_group resumed>) = ? [pid 5736] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5735] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5736] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5735] exit_group(0 [pid 5736] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5735] <... exit_group resumed>) = ? [pid 5733] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5736] exit_group(0 [pid 5734] +++ exited with 0 +++ [pid 5736] <... exit_group resumed>) = ? [pid 5733] exit_group(0) = ? [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5734, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5736] +++ exited with 0 +++ [pid 5735] +++ exited with 0 +++ [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5736, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5735, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5737 attached [pid 5737] set_robust_list(0x555594d316e0, 24) = 0 [pid 5737] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5733] +++ exited with 0 +++ [pid 5630] <... restart_syscall resumed>) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5737 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5737] setpgid(0, 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5733, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5737] <... setpgid resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5737] <... openat resumed>) = 3 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5737] write(3, "1000", 4 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5737] <... write resumed>) = 4 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5739 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5738 attached [pid 5737] close(3 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5738 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5740 attached [pid 5738] set_robust_list(0x555594d316e0, 24 [pid 5737] <... close resumed>) = 0 [pid 5740] set_robust_list(0x555594d316e0, 24 executing program [pid 5737] write(1, "executing program\n", 18 [pid 5740] <... set_robust_list resumed>) = 0 [pid 5737] <... write resumed>) = 18 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5740 [pid 5740] rt_sigprocmask(SIG_SETMASK, [] [pid 5739] set_robust_list(0x555594d316e0, 24 [pid 5738] <... set_robust_list resumed>) = 0 [pid 5737] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5740] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5739] <... set_robust_list resumed>) = 0 [pid 5738] rt_sigprocmask(SIG_SETMASK, [] [pid 5737] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5740] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5739] rt_sigprocmask(SIG_SETMASK, [] [pid 5738] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5737] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5739 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5739] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5738] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5737] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5740] <... prctl resumed>) = 0 [pid 5739] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5738] <... prctl resumed>) = 0 [pid 5737] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5740] setpgid(0, 0 [pid 5739] <... prctl resumed>) = 0 [pid 5738] setpgid(0, 0 [pid 5737] <... openat resumed>) = 3 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5740] <... setpgid resumed>) = 0 [pid 5739] setpgid(0, 0 [pid 5738] <... setpgid resumed>) = 0 [pid 5739] <... setpgid resumed>) = 0 [pid 5740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5737] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5740] <... openat resumed>) = 3 [pid 5739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5738] <... openat resumed>) = 3 [pid 5740] write(3, "1000", 4 [pid 5739] <... openat resumed>) = 3 [pid 5740] <... write resumed>) = 4 [ 90.594582][ T5733] gadgetfs: bound to dummy_udc driver [pid 5740] close(3) = 0 [pid 5739] write(3, "1000", 4 [pid 5738] write(3, "1000", 4 [pid 5737] <... write resumed>) = 31 [pid 5740] write(1, "executing program\n", 18 [pid 5739] <... write resumed>) = 4 executing program [pid 5740] <... write resumed>) = 18 [pid 5739] close(3 [pid 5738] <... write resumed>) = 4 [pid 5737] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5740] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5739] <... close resumed>) = 0 [pid 5738] close(3 [pid 5740] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5739] write(1, "executing program\n", 18 [pid 5738] <... close resumed>) = 0 [pid 5737] <... openat resumed>) = 4 executing program [pid 5740] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5738] write(1, "executing program\n", 18) = 18 executing program [pid 5740] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5739] <... write resumed>) = 18 [pid 5738] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5737] exit_group(0 [pid 5738] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5740] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5739] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5740] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5739] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5738] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5737] <... exit_group resumed>) = ? [pid 5740] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5739] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5738] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5740] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5740] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5739] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5740] exit_group(0 [pid 5738] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5737] +++ exited with 0 +++ [pid 5740] <... exit_group resumed>) = ? [pid 5739] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5738] <... openat resumed>) = 3 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5737, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5740] +++ exited with 0 +++ [pid 5739] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5739] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5740, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5739] exit_group(0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5741 attached [pid 5739] <... exit_group resumed>) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5742 attached [pid 5741] set_robust_list(0x555594d316e0, 24 [pid 5738] <... write resumed>) = 31 [pid 5741] <... set_robust_list resumed>) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5742 [pid 5742] set_robust_list(0x555594d316e0, 24 [pid 5741] rt_sigprocmask(SIG_SETMASK, [] [pid 5739] +++ exited with 0 +++ [pid 5738] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5741 [pid 5742] <... set_robust_list resumed>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5739, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5738] <... openat resumed>) = 4 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5741] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5741] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5741] setpgid(0, 0) = 0 [pid 5742] rt_sigprocmask(SIG_SETMASK, [] [pid 5738] exit_group(0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5742] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5738] <... exit_group resumed>) = ? [pid 5741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5742] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5741] <... openat resumed>) = 3 [pid 5741] write(3, "1000", 4) = 4 executing program [pid 5741] close(3 [pid 5742] <... prctl resumed>) = 0 [pid 5741] <... close resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5743 attached [pid 5742] setpgid(0, 0 [pid 5741] write(1, "executing program\n", 18) = 18 [pid 5743] set_robust_list(0x555594d316e0, 24 [pid 5741] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5743] <... set_robust_list resumed>) = 0 [pid 5742] <... setpgid resumed>) = 0 [pid 5741] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5743] rt_sigprocmask(SIG_SETMASK, [] [pid 5742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5741] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5743 [pid 5741] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5743] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5742] <... openat resumed>) = 3 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5741] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5743] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5742] write(3, "1000", 4 [pid 5741] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5741] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5741] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5743] <... prctl resumed>) = 0 [pid 5742] <... write resumed>) = 4 [pid 5741] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5738] +++ exited with 0 +++ [pid 5743] setpgid(0, 0 [pid 5742] close(3 [pid 5741] exit_group(0 [pid 5743] <... setpgid resumed>) = 0 [pid 5742] <... close resumed>) = 0 [pid 5743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 5742] write(1, "executing program\n", 18 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5738, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5743] <... openat resumed>) = 3 [pid 5742] <... write resumed>) = 18 [pid 5741] <... exit_group resumed>) = ? [ 90.657317][ T5737] gadgetfs: bound to dummy_udc driver [ 90.696946][ T5738] gadgetfs: bound to dummy_udc driver [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5743] write(3, "1000", 4 [pid 5742] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5741] +++ exited with 0 +++ [pid 5742] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5741, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5743] <... write resumed>) = 4 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5742] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5743] close(3 [pid 5742] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5743] <... close resumed>) = 0 [pid 5742] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5743] write(1, "executing program\n", 18 [pid 5742] <... openat resumed>) = 3 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5744 attached [pid 5743] <... write resumed>) = 18 executing program [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5744 [pid 5744] set_robust_list(0x555594d316e0, 24 [pid 5743] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5742] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5744] <... set_robust_list resumed>) = 0 [pid 5743] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5744] rt_sigprocmask(SIG_SETMASK, [] [pid 5743] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5745 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5745 attached [pid 5744] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5743] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5742] <... write resumed>) = 31 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5743] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5745] set_robust_list(0x555594d316e0, 24 [pid 5744] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5743] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5742] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5743] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5745] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5742] <... openat resumed>) = 4 [pid 5744] <... prctl resumed>) = 0 [pid 5745] rt_sigprocmask(SIG_SETMASK, [] [pid 5744] setpgid(0, 0 [pid 5745] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5744] <... setpgid resumed>) = 0 [pid 5743] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5743] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5743] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5743] exit_group(0) = ? [pid 5745] <... prctl resumed>) = 0 [pid 5742] exit_group(0 [pid 5745] setpgid(0, 0 [pid 5744] <... openat resumed>) = 3 [pid 5742] <... exit_group resumed>) = ? [pid 5745] <... setpgid resumed>) = 0 [pid 5744] write(3, "1000", 4 [pid 5743] +++ exited with 0 +++ [pid 5745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5744] <... write resumed>) = 4 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5743, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5744] close(3 [pid 5745] <... openat resumed>) = 3 [pid 5744] <... close resumed>) = 0 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> executing program [pid 5744] write(1, "executing program\n", 18) = 18 [pid 5745] write(3, "1000", 4 [pid 5744] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5745] <... write resumed>) = 4 [pid 5745] close(3) = 0 executing program [pid 5745] write(1, "executing program\n", 18 [pid 5744] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5745] <... write resumed>) = 18 [pid 5742] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5745] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5744] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5742, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5745] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5744] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5745] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5744] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555594d316d0) = 5747 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5747 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5746 attached [pid 5745] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5744] <... openat resumed>) = 3 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5746 [pid 5747] set_robust_list(0x555594d316e0, 24 [pid 5746] set_robust_list(0x555594d316e0, 24 [pid 5747] <... set_robust_list resumed>) = 0 [pid 5746] <... set_robust_list resumed>) = 0 [pid 5745] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5744] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5747] rt_sigprocmask(SIG_SETMASK, [] [pid 5746] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5747] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5746] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5745] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5747] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5746] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5745] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5747] <... prctl resumed>) = 0 [pid 5746] <... prctl resumed>) = 0 [pid 5745] <... openat resumed>) = 3 [pid 5747] setpgid(0, 0 [pid 5746] setpgid(0, 0 [pid 5747] <... setpgid resumed>) = 0 [ 90.770496][ T5742] gadgetfs: bound to dummy_udc driver [pid 5746] <... setpgid resumed>) = 0 [pid 5747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5747] <... openat resumed>) = 3 [pid 5746] <... openat resumed>) = 3 [pid 5745] exit_group(0 [pid 5744] <... write resumed>) = 31 [pid 5745] <... exit_group resumed>) = ? [pid 5744] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5747] write(3, "1000", 4 [pid 5746] write(3, "1000", 4 [pid 5744] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5747] <... write resumed>) = 4 [pid 5746] <... write resumed>) = 4 [pid 5745] +++ exited with 0 +++ [pid 5744] exit_group(0 [pid 5747] close(3 [pid 5746] close(3 [pid 5744] <... exit_group resumed>) = ? [pid 5747] <... close resumed>) = 0 [pid 5746] <... close resumed>) = 0 [pid 5747] write(1, "executing program\n", 18 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5745, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5747] <... write resumed>) = 18 [pid 5746] write(1, "executing program\n", 18 [pid 5747] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5746] <... write resumed>) = 18 executing program [pid 5746] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5747] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5747] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5746] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5747] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5746] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5747] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5744] +++ exited with 0 +++ [pid 5629] <... restart_syscall resumed>) = 0 [pid 5746] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5747] <... openat resumed>) = 3 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5744, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [ 90.818778][ T5744] gadgetfs: bound to dummy_udc driver [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5747] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5746] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5746] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5746] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5747] <... write resumed>) = 31 [pid 5746] exit_group(0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5746] <... exit_group resumed>) = ? [pid 5747] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWRci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5748 attached [pid 5748] set_robust_list(0x555594d316e0, 24ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5749 attached ) = 0 [pid 5747] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5746] +++ exited with 0 +++ [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5748 [pid 5749] set_robust_list(0x555594d316e0, 24 [pid 5748] rt_sigprocmask(SIG_SETMASK, [] [pid 5747] exit_group(0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5749 [pid 5749] <... set_robust_list resumed>) = 0 [pid 5747] <... exit_group resumed>) = ? [pid 5748] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5746, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5748] <... prctl resumed>) = 0 [pid 5748] setpgid(0, 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5748] <... setpgid resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5749] rt_sigprocmask(SIG_SETMASK, [] [pid 5748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5749] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5748] <... openat resumed>) = 3 [pid 5749] prctl(PR_SET_PDEATHSIG, SIGKILLci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5750 attached [pid 5748] write(3, "1000", 4) = 4 [pid 5748] close(3) = 0 [pid 5748] write(1, "executing program\n", 18 [pid 5750] set_robust_list(0x555594d316e0, 24 [pid 5748] <... write resumed>) = 18 [pid 5750] <... set_robust_list resumed>) = 0 executing program [pid 5748] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5750] rt_sigprocmask(SIG_SETMASK, [] [pid 5749] <... prctl resumed>) = 0 [pid 5748] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5750 [pid 5749] setpgid(0, 0 [pid 5750] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5749] <... setpgid resumed>) = 0 [pid 5748] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5750] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5748] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5750] <... prctl resumed>) = 0 [pid 5750] setpgid(0, 0 [pid 5749] <... openat resumed>) = 3 [pid 5748] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5750] <... setpgid resumed>) = 0 [pid 5750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5749] write(3, "1000", 4 [pid 5748] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5749] <... write resumed>) = 4 [pid 5749] close(3 [pid 5748] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5749] <... close resumed>) = 0 [pid 5748] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... openat resumed>) = 3 [pid 5748] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5750] write(3, "1000", 4 [pid 5749] write(1, "executing program\n", 18 [pid 5748] <... openat resumed>) = -1 ENOENT (No such file or directory) executing program [pid 5750] <... write resumed>) = 4 [pid 5749] <... write resumed>) = 18 [pid 5747] +++ exited with 0 +++ [pid 5749] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5748] exit_group(0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5747, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5748] <... exit_group resumed>) = ? [pid 5749] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5750] close(3 [pid 5749] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5750] <... close resumed>) = 0 [pid 5750] write(1, "executing program\n", 18) = 18 [pid 5749] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5750] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5749] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5748] +++ exited with 0 +++ [pid 5750] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5749] <... openat resumed>) = 3 [pid 5750] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] <... restart_syscall resumed>) = 0 [pid 5750] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5749] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5748, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5750] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5750] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5750] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5750] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5750] exit_group(0 [ 90.874998][ T5747] gadgetfs: bound to dummy_udc driver [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5750] <... exit_group resumed>) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5751 attached [pid 5751] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5751 [pid 5751] <... set_robust_list resumed>) = 0 [pid 5751] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5751] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5750] +++ exited with 0 +++ [pid 5749] <... write resumed>) = 31 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5751] prctl(PR_SET_PDEATHSIG, SIGKILLci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5752 attached ) = 0 [pid 5749] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5750, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5751] setpgid(0, 0) = 0 [pid 5749] <... openat resumed>) = 4 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5752] set_robust_list(0x555594d316e0, 24 [pid 5751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5749] exit_group(0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5752 [pid 5752] <... set_robust_list resumed>) = 0 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5752] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5751] <... openat resumed>) = 3 [pid 5749] <... exit_group resumed>) = ? [pid 5752] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5752] <... prctl resumed>) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5752] setpgid(0, 0 [pid 5751] write(3, "1000", 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5752] <... setpgid resumed>) = 0 [pid 5751] <... write resumed>) = 4 [pid 5751] close(3 [pid 5752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5751] <... close resumed>) = 0 [pid 5752] <... openat resumed>) = 3 [pid 5751] write(1, "executing program\n", 18 [pid 5749] +++ exited with 0 +++ ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5753 attached [pid 5752] write(3, "1000", 4 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5753 executing program [pid 5753] set_robust_list(0x555594d316e0, 24 [pid 5752] <... write resumed>) = 4 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5751] <... write resumed>) = 18 [pid 5753] <... set_robust_list resumed>) = 0 [pid 5752] close(3 [pid 5753] rt_sigprocmask(SIG_SETMASK, [] [pid 5752] <... close resumed>) = 0 [pid 5751] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5749, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5751] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5751] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5751] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = 3 [pid 5751] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5753] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5752] write(1, "executing program\n", 18 executing program [pid 5753] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5752] <... write resumed>) = 18 [pid 5753] <... prctl resumed>) = 0 [pid 5752] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5753] setpgid(0, 0 [pid 5752] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5753] <... setpgid resumed>) = 0 [pid 5752] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5629] <... restart_syscall resumed>) = 0 [pid 5753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5752] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5753] write(3, "1000", 4) = 4 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5753] close(3 [pid 5752] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5753] <... close resumed>) = 0 [pid 5752] <... openat resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 5753] write(1, "executing program\n", 18) = 18 [pid 5752] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5753] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5752] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5752] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5753] mount(NULL, "./gadget", "gadgetfs", 0, NULLci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5754 attached ) = -1 EBUSY (Device or resource busy) [pid 5752] <... openat resumed>) = 3 [pid 5754] set_robust_list(0x555594d316e0, 24 [pid 5751] <... write resumed>) = 31 [pid 5754] <... set_robust_list resumed>) = 0 [pid 5753] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5754] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5754 [pid 5753] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5752] exit_group(0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5754] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5753] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5752] <... exit_group resumed>) = ? [pid 5751] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5754] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5753] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5753] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5754] <... prctl resumed>) = 0 [pid 5753] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5754] setpgid(0, 0 [pid 5753] exit_group(0 [pid 5751] exit_group(0 [pid 5754] <... setpgid resumed>) = 0 [pid 5753] <... exit_group resumed>) = ? [pid 5752] +++ exited with 0 +++ [pid 5751] <... exit_group resumed>) = ? [pid 5754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5753] +++ exited with 0 +++ [pid 5754] <... openat resumed>) = 3 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5753, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5752, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5754] write(3, "1000", 4) = 4 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5754] close(3 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5754] <... close resumed>) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5754] write(1, "executing program\n", 18 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5754] <... write resumed>) = 18 executing program [pid 5754] mkdirat(AT_FDCWD, "./gadget", 0777ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5755 attached ) = -1 EEXIST (File exists) [pid 5754] mount(NULL, "./gadget", "gadgetfs", 0, NULLci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5756 attached [ 90.931075][ T5749] gadgetfs: bound to dummy_udc driver [ 90.971540][ T5751] gadgetfs: bound to dummy_udc driver [pid 5756] set_robust_list(0x555594d316e0, 24 [pid 5755] set_robust_list(0x555594d316e0, 24 [pid 5754] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5751] +++ exited with 0 +++ [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5755 [pid 5756] <... set_robust_list resumed>) = 0 [pid 5755] <... set_robust_list resumed>) = 0 [pid 5754] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5756] rt_sigprocmask(SIG_SETMASK, [] [pid 5755] rt_sigprocmask(SIG_SETMASK, [] [pid 5754] <... openat resumed>) = 3 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5756 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5751, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5755] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5756] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5755] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5756] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5755] <... prctl resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5756] <... prctl resumed>) = 0 [pid 5755] setpgid(0, 0 [pid 5754] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5756] setpgid(0, 0 [pid 5755] <... setpgid resumed>) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5757 attached [pid 5756] <... setpgid resumed>) = 0 [pid 5755] <... openat resumed>) = 3 [pid 5755] write(3, "1000", 4) = 4 [pid 5757] set_robust_list(0x555594d316e0, 24 [pid 5756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5755] close(3 [pid 5754] <... write resumed>) = 31 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5757 [pid 5757] <... set_robust_list resumed>) = 0 [pid 5756] <... openat resumed>) = 3 [pid 5755] <... close resumed>) = 0 [pid 5754] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5757] rt_sigprocmask(SIG_SETMASK, [] [pid 5755] write(1, "executing program\n", 18 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] executing program [pid 5757] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5755] <... write resumed>) = 18 [pid 5754] <... openat resumed>) = 4 [pid 5756] write(3, "1000", 4 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5757] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5756] <... write resumed>) = 4 [pid 5755] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5756] close(3 [pid 5755] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5754] exit_group(0 [pid 5757] <... prctl resumed>) = 0 [pid 5756] <... close resumed>) = 0 [pid 5754] <... exit_group resumed>) = ? [pid 5757] setpgid(0, 0 [pid 5756] write(1, "executing program\n", 18 [pid 5757] <... setpgid resumed>) = 0 [pid 5756] <... write resumed>) = 18 [pid 5755] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5756] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5755] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5755] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5755] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5755] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) executing program [pid 5755] exit_group(0) = ? [pid 5757] <... openat resumed>) = 3 [pid 5756] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5757] write(3, "1000", 4 [pid 5756] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5757] <... write resumed>) = 4 [pid 5755] +++ exited with 0 +++ [pid 5756] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5757] close(3) = 0 [pid 5756] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5755, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5757] write(1, "executing program\n", 18 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5757] <... write resumed>) = 18 executing program [pid 5757] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5756] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5756] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5757] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5756] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5756] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5757] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5756] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5754] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5756] exit_group(0) = ? [pid 5757] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5756] +++ exited with 0 +++ [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5754, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5757] <... openat resumed>) = 3 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5756, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5757] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555594d316d0) = 5758 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5759 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5758 attached [ 91.023421][ T5754] gadgetfs: bound to dummy_udc driver [pid 5757] <... write resumed>) = 31 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5759 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5759] set_robust_list(0x555594d316e0, 24 [pid 5758] set_robust_list(0x555594d316e0, 24 [pid 5757] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5759] <... set_robust_list resumed>) = 0 [pid 5758] <... set_robust_list resumed>) = 0 [pid 5759] rt_sigprocmask(SIG_SETMASK, [] [pid 5758] rt_sigprocmask(SIG_SETMASK, [] [pid 5757] <... openat resumed>) = 4 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5759] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5758] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5760 attached [pid 5759] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5758] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5757] exit_group(0 [pid 5759] <... prctl resumed>) = 0 [pid 5760] set_robust_list(0x555594d316e0, 24 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5760 [pid 5760] <... set_robust_list resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5760] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5760] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5759] setpgid(0, 0 [pid 5758] <... prctl resumed>) = 0 [pid 5757] <... exit_group resumed>) = ? [pid 5759] <... setpgid resumed>) = 0 [pid 5758] setpgid(0, 0 [pid 5760] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5758] <... setpgid resumed>) = 0 [pid 5760] setpgid(0, 0) = 0 [pid 5760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5759] <... openat resumed>) = 3 [pid 5760] <... openat resumed>) = 3 [pid 5760] write(3, "1000", 4) = 4 [pid 5759] write(3, "1000", 4 [pid 5758] <... openat resumed>) = 3 [pid 5757] +++ exited with 0 +++ [pid 5760] close(3 [pid 5759] <... write resumed>) = 4 [pid 5758] write(3, "1000", 4 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5757, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5760] <... close resumed>) = 0 [pid 5760] write(1, "executing program\n", 18 [pid 5759] close(3 [pid 5758] <... write resumed>) = 4 executing program [pid 5760] <... write resumed>) = 18 [pid 5759] <... close resumed>) = 0 [pid 5758] close(3 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5760] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5759] write(1, "executing program\n", 18 [pid 5758] <... close resumed>) = 0 executing program [pid 5759] <... write resumed>) = 18 [pid 5758] write(1, "executing program\n", 18 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 5759] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5758] <... write resumed>) = 18 [pid 5759] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5758] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5759] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5758] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5760] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5759] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5760] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5758] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5759] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5758] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5760] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5759] <... openat resumed>) = 3 [pid 5760] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5759] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5762 attached [pid 5760] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5758] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5760] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5762] set_robust_list(0x555594d316e0, 24 [pid 5760] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] <... openat resumed>) = -1 EBUSY (Device or resource busy) [ 91.073318][ T5757] gadgetfs: bound to dummy_udc driver [pid 5762] <... set_robust_list resumed>) = 0 [pid 5760] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5759] <... write resumed>) = 31 [pid 5758] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5762 [pid 5762] rt_sigprocmask(SIG_SETMASK, [] [pid 5760] <... openat resumed>) = 3 [pid 5759] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5758] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5759] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5762] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5759] exit_group(0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5762] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5760] exit_group(0 [pid 5759] <... exit_group resumed>) = ? [pid 5758] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5762] <... prctl resumed>) = 0 [pid 5760] <... exit_group resumed>) = ? [pid 5758] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5762] setpgid(0, 0) = 0 [pid 5758] exit_group(0 [pid 5762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5758] <... exit_group resumed>) = ? [pid 5762] <... openat resumed>) = 3 [pid 5762] write(3, "1000", 4) = 4 [pid 5762] close(3) = 0 [pid 5762] write(1, "executing program\n", 18 [pid 5760] +++ exited with 0 +++ [pid 5762] <... write resumed>) = 18 executing program [pid 5762] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5760, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5762] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5758] +++ exited with 0 +++ [pid 5762] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5762] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5759] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5758, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5762] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5630] <... restart_syscall resumed>) = 0 [pid 5762] <... openat resumed>) = 3 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5759, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5762] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... restart_syscall resumed>) = 0 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5764 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5763 attached [pid 5764] set_robust_list(0x555594d316e0, 24 [pid 5763] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5763 [pid 5763] <... set_robust_list resumed>) = 0 [pid 5764] <... set_robust_list resumed>) = 0 [pid 5763] rt_sigprocmask(SIG_SETMASK, [] [pid 5764] rt_sigprocmask(SIG_SETMASK, [] [pid 5763] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5764] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5763] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5764 [pid 5764] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5763] <... prctl resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5764] <... prctl resumed>) = 0 [pid 5763] setpgid(0, 0 [pid 5762] <... write resumed>) = 31 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5765 attached [pid 5763] <... setpgid resumed>) = 0 [pid 5762] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5765 [pid 5765] set_robust_list(0x555594d316e0, 24 [ 91.137161][ T5759] gadgetfs: bound to dummy_udc driver [pid 5764] setpgid(0, 0 [pid 5763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5765] <... set_robust_list resumed>) = 0 [pid 5764] <... setpgid resumed>) = 0 [pid 5762] <... openat resumed>) = 4 [pid 5764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5762] exit_group(0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5765] rt_sigprocmask(SIG_SETMASK, [] [pid 5763] <... openat resumed>) = 3 [pid 5762] <... exit_group resumed>) = ? [pid 5765] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5764] <... openat resumed>) = 3 [pid 5765] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5763] write(3, "1000", 4) = 4 [pid 5765] <... prctl resumed>) = 0 [pid 5764] write(3, "1000", 4 [pid 5765] setpgid(0, 0 [pid 5763] close(3 [pid 5765] <... setpgid resumed>) = 0 [pid 5764] <... write resumed>) = 4 [pid 5763] <... close resumed>) = 0 [pid 5765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5764] close(3 [pid 5763] write(1, "executing program\n", 18 [pid 5765] <... openat resumed>) = 3 [pid 5764] <... close resumed>) = 0 [pid 5763] <... write resumed>) = 18 executing program [pid 5764] write(1, "executing program\n", 18) = 18 executing program [pid 5764] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5762] +++ exited with 0 +++ [pid 5763] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5765] write(3, "1000", 4 [pid 5764] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5763] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5762, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5765] <... write resumed>) = 4 [pid 5765] close(3 [pid 5764] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5765] <... close resumed>) = 0 [pid 5764] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5763] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> executing program [pid 5765] write(1, "executing program\n", 18 [pid 5764] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5763] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5765] <... write resumed>) = 18 [pid 5763] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5765] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5765] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5765] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5764] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5765] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5764] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5765] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5765] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5764] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5765] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5765] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5764] exit_group(0 [pid 5765] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5763] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5766 attached [pid 5763] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5766 [pid 5766] set_robust_list(0x555594d316e0, 24 [pid 5765] exit_group(0 [pid 5764] <... exit_group resumed>) = ? [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5766] <... set_robust_list resumed>) = 0 [pid 5765] <... exit_group resumed>) = ? [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5766] rt_sigprocmask(SIG_SETMASK, [] [pid 5765] +++ exited with 0 +++ [pid 5764] +++ exited with 0 +++ [pid 5763] <... write resumed>) = 31 [pid 5766] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5763] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 4 [pid 5766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5764, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5763] exit_group(0) = ? [pid 5766] <... prctl resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5765, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5766] setpgid(0, 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5766] <... setpgid resumed>) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5767 attached [pid 5766] <... openat resumed>) = 3 [pid 5763] +++ exited with 0 +++ ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5768 attached [pid 5767] set_robust_list(0x555594d316e0, 24 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5763, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5766] write(3, "1000", 4 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5767 [pid 5768] set_robust_list(0x555594d316e0, 24 [pid 5767] <... set_robust_list resumed>) = 0 [pid 5766] <... write resumed>) = 4 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5768] <... set_robust_list resumed>) = 0 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5768 [pid 5768] rt_sigprocmask(SIG_SETMASK, [] [pid 5766] close(3 [pid 5767] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5768] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5766] <... close resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5767] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5767] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 5766] write(1, "executing program\n", 18 [pid 5768] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5767] <... prctl resumed>) = 0 [pid 5766] <... write resumed>) = 18 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5768] <... prctl resumed>) = 0 [ 91.183852][ T5762] gadgetfs: bound to dummy_udc driver [ 91.228016][ T5763] gadgetfs: bound to dummy_udc driver [pid 5766] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5769 attached [pid 5768] setpgid(0, 0 [pid 5767] setpgid(0, 0 [pid 5768] <... setpgid resumed>) = 0 [pid 5769] set_robust_list(0x555594d316e0, 24 [pid 5767] <... setpgid resumed>) = 0 [pid 5766] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5769 [pid 5769] <... set_robust_list resumed>) = 0 [pid 5767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5766] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5769] rt_sigprocmask(SIG_SETMASK, [] [pid 5768] <... openat resumed>) = 3 [pid 5767] <... openat resumed>) = 3 [pid 5766] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5769] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5766] <... openat resumed>) = 3 [pid 5767] write(3, "1000", 4) = 4 [pid 5767] close(3) = 0 [pid 5766] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5769] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5768] write(3, "1000", 4 executing program [pid 5767] write(1, "executing program\n", 18 [pid 5769] <... prctl resumed>) = 0 [pid 5767] <... write resumed>) = 18 [pid 5769] setpgid(0, 0 [pid 5768] <... write resumed>) = 4 [pid 5769] <... setpgid resumed>) = 0 [pid 5768] close(3 [pid 5769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5768] <... close resumed>) = 0 [pid 5767] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5768] write(1, "executing program\n", 18 [pid 5767] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5768] <... write resumed>) = 18 executing program [pid 5769] <... openat resumed>) = 3 [pid 5768] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5767] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5769] write(3, "1000", 4 [pid 5768] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5767] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5766] <... write resumed>) = 31 [pid 5766] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5769] <... write resumed>) = 4 [pid 5768] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5767] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5766] <... openat resumed>) = 4 [pid 5769] close(3 [pid 5767] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5768] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5769] <... close resumed>) = 0 [pid 5769] write(1, "executing program\n", 18 [pid 5768] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5769] <... write resumed>) = 18 [pid 5769] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5767] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5766] exit_group(0 [pid 5768] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5767] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... exit_group resumed>) = ? executing program [pid 5769] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5769] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5768] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5767] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5769] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5768] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5767] <... openat resumed>) = 3 [pid 5768] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5768] exit_group(0 [pid 5769] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5768] <... exit_group resumed>) = ? [pid 5767] exit_group(0 [pid 5769] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5767] <... exit_group resumed>) = ? [pid 5769] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5769] exit_group(0) = ? [pid 5767] +++ exited with 0 +++ [pid 5766] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5767, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5766, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5768] +++ exited with 0 +++ [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5769] +++ exited with 0 +++ [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5769, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5768, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5771 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5770 attached [pid 5771] set_robust_list(0x555594d316e0, 24 [pid 5770] set_robust_list(0x555594d316e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5771 [pid 5771] <... set_robust_list resumed>) = 0 [pid 5770] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5771] rt_sigprocmask(SIG_SETMASK, [] [pid 5770] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5772 attached [pid 5770] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5771] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5770] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5772 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5770 [pid 5772] set_robust_list(0x555594d316e0, 24 [pid 5771] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5772] <... set_robust_list resumed>) = 0 [pid 5771] <... prctl resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5772] rt_sigprocmask(SIG_SETMASK, [] [pid 5771] setpgid(0, 0 [pid 5772] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5771] <... setpgid resumed>) = 0 [pid 5772] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5770] <... prctl resumed>) = 0 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5770] setpgid(0, 0 [pid 5772] <... prctl resumed>) = 0 [pid 5770] <... setpgid resumed>) = 0 [pid 5772] setpgid(0, 0 [pid 5771] <... openat resumed>) = 3 [pid 5772] <... setpgid resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5771] write(3, "1000", 4 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5770] <... openat resumed>) = 3 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5771] <... write resumed>) = 4 [pid 5770] write(3, "1000", 4) = 4 [pid 5770] close(3) = 0 [pid 5770] write(1, "executing program\n", 18ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5773 attached [pid 5772] <... openat resumed>) = 3 executing program [pid 5771] close(3 [pid 5772] write(3, "1000", 4 [pid 5771] <... close resumed>) = 0 [pid 5770] <... write resumed>) = 18 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5773 [pid 5773] set_robust_list(0x555594d316e0, 24 [pid 5772] <... write resumed>) = 4 [pid 5771] write(1, "executing program\n", 18 [pid 5770] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5773] <... set_robust_list resumed>) = 0 executing program [pid 5772] close(3 [pid 5771] <... write resumed>) = 18 [pid 5770] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5773] rt_sigprocmask(SIG_SETMASK, [] [pid 5772] <... close resumed>) = 0 [pid 5771] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5770] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5772] write(1, "executing program\n", 18 [pid 5771] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5773] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5772] <... write resumed>) = 18 [pid 5771] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5770] <... mount resumed>) = -1 EBUSY (Device or resource busy) [ 91.286958][ T5766] gadgetfs: bound to dummy_udc driver [pid 5773] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5772] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5773] <... prctl resumed>) = 0 [pid 5772] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5771] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5770] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5773] setpgid(0, 0 [pid 5772] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5771] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5770] <... openat resumed>) = 3 [pid 5773] <... setpgid resumed>) = 0 [pid 5772] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5771] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5771] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5771] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5771] exit_group(0 [pid 5773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5772] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5770] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5773] <... openat resumed>) = 3 [pid 5772] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5771] <... exit_group resumed>) = ? [pid 5773] write(3, "1000", 4) = 4 [pid 5773] close(3) = 0 [pid 5772] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5771] +++ exited with 0 +++ [pid 5770] <... write resumed>) = 31 [pid 5772] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR executing program [pid 5773] write(1, "executing program\n", 18 [pid 5772] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5771, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5773] <... write resumed>) = 18 [pid 5773] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5772] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5770] <... openat resumed>) = 4 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5773] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5772] exit_group(0 [pid 5770] exit_group(0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5773] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5772] <... exit_group resumed>) = ? [pid 5770] <... exit_group resumed>) = ? [pid 5773] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5773] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5773] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5774 attached [pid 5772] +++ exited with 0 +++ [pid 5770] +++ exited with 0 +++ [pid 5774] set_robust_list(0x555594d316e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5774 [pid 5774] <... set_robust_list resumed>) = 0 [pid 5773] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5772, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5770, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5774] rt_sigprocmask(SIG_SETMASK, [] [pid 5773] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5774] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5773] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5774] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5774] <... prctl resumed>) = 0 [pid 5773] exit_group(0ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5775 attached [pid 5774] setpgid(0, 0 [pid 5773] <... exit_group resumed>) = ? [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5775] set_robust_list(0x555594d316e0, 24 [pid 5774] <... setpgid resumed>) = 0 [pid 5775] <... set_robust_list resumed>) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5775 [pid 5775] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5775] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5773] +++ exited with 0 +++ [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5775] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5775] <... prctl resumed>) = 0 [pid 5774] <... openat resumed>) = 3 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5773, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5775] setpgid(0, 0) = 0 [ 91.379382][ T5770] gadgetfs: bound to dummy_udc driver [pid 5775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5776 attached [pid 5774] write(3, "1000", 4 [pid 5776] set_robust_list(0x555594d316e0, 24 [pid 5775] write(3, "1000", 4 [pid 5774] <... write resumed>) = 4 [pid 5776] <... set_robust_list resumed>) = 0 [pid 5775] <... write resumed>) = 4 [pid 5774] close(3 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5776 [pid 5776] rt_sigprocmask(SIG_SETMASK, [] [pid 5775] close(3 [pid 5774] <... close resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5776] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5775] <... close resumed>) = 0 [pid 5774] write(1, "executing program\n", 18 [pid 5776] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5774] <... write resumed>) = 18 executing program ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5777 attached [pid 5775] write(1, "executing program\n", 18 [pid 5777] set_robust_list(0x555594d316e0, 24 [pid 5775] <... write resumed>) = 18 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5777 executing program [pid 5776] <... prctl resumed>) = 0 [pid 5774] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5776] setpgid(0, 0 [pid 5777] <... set_robust_list resumed>) = 0 [pid 5776] <... setpgid resumed>) = 0 [pid 5775] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5777] rt_sigprocmask(SIG_SETMASK, [] [pid 5774] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5774] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5777] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5775] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5777] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5775] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5774] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5777] <... prctl resumed>) = 0 [pid 5777] setpgid(0, 0) = 0 [pid 5776] <... openat resumed>) = 3 [pid 5775] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5775] <... openat resumed>) = 3 [pid 5774] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5777] <... openat resumed>) = 3 [pid 5776] write(3, "1000", 4 [pid 5775] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5774] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5777] write(3, "1000", 4 [pid 5774] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5777] <... write resumed>) = 4 [pid 5776] <... write resumed>) = 4 [pid 5774] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5777] close(3 [pid 5776] close(3 [pid 5774] <... openat resumed>) = 3 [pid 5777] <... close resumed>) = 0 [pid 5776] <... close resumed>) = 0 [pid 5777] write(1, "executing program\n", 18 [pid 5776] write(1, "executing program\n", 18 [pid 5777] <... write resumed>) = 18 [pid 5776] <... write resumed>) = 18 executing program executing program [pid 5777] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5776] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5775] <... write resumed>) = 31 [pid 5777] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5774] exit_group(0 [pid 5776] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5775] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5777] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5776] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5775] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5774] <... exit_group resumed>) = ? [pid 5777] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5776] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5777] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5775] exit_group(0 [pid 5777] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5776] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5774] +++ exited with 0 +++ [pid 5777] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5776] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5775] <... exit_group resumed>) = ? [pid 5777] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5774, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5777] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 [pid 5776] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5777] exit_group(0 [pid 5776] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] +++ exited with 0 +++ [pid 5776] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5777] <... exit_group resumed>) = ? [pid 5776] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5775, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5776] exit_group(0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5776] <... exit_group resumed>) = ? [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5780 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5779 attached [pid 5780] set_robust_list(0x555594d316e0, 24 [pid 5779] set_robust_list(0x555594d316e0, 24 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5780 [pid 5780] <... set_robust_list resumed>) = 0 [pid 5779] <... set_robust_list resumed>) = 0 [pid 5776] +++ exited with 0 +++ [pid 5779] rt_sigprocmask(SIG_SETMASK, [] [pid 5780] rt_sigprocmask(SIG_SETMASK, [] [pid 5779] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5777] +++ exited with 0 +++ [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5779 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5776, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5777, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5780] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5779] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5780] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5779] <... prctl resumed>) = 0 [pid 5780] <... prctl resumed>) = 0 [pid 5779] setpgid(0, 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5780] setpgid(0, 0 [pid 5779] <... setpgid resumed>) = 0 [pid 5780] <... setpgid resumed>) = 0 [pid 5779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5780] <... openat resumed>) = 3 [pid 5780] write(3, "1000", 4 [pid 5779] <... openat resumed>) = 3 [pid 5779] write(3, "1000", 4 [pid 5780] <... write resumed>) = 4 [pid 5779] <... write resumed>) = 4 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5781 attached [pid 5780] close(3 [pid 5779] close(3 [pid 5780] <... close resumed>) = 0 [pid 5779] <... close resumed>) = 0 [pid 5780] write(1, "executing program\n", 18 [pid 5779] write(1, "executing program\n", 18 [pid 5781] set_robust_list(0x555594d316e0, 24 [pid 5780] <... write resumed>) = 18 executing program executing program [pid 5779] <... write resumed>) = 18 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5781 [pid 5781] <... set_robust_list resumed>) = 0 [pid 5780] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5779] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5781] rt_sigprocmask(SIG_SETMASK, [] [pid 5780] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5779] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5781] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5780] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5779] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5781] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5780] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5781] <... prctl resumed>) = 0 [pid 5779] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5781] setpgid(0, 0 [pid 5780] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5779] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5781] <... setpgid resumed>) = 0 [pid 5780] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5779] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5782 attached [ 91.470186][ T5775] gadgetfs: bound to dummy_udc driver [pid 5781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5782] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5782 [pid 5782] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5782] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5782] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5780] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5782] <... prctl resumed>) = 0 [pid 5781] <... openat resumed>) = 3 [pid 5780] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5782] setpgid(0, 0 [pid 5781] write(3, "1000", 4 [pid 5780] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5782] <... setpgid resumed>) = 0 [pid 5780] <... openat resumed>) = 3 [pid 5782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5781] <... write resumed>) = 4 [pid 5782] <... openat resumed>) = 3 [pid 5781] close(3 [pid 5780] exit_group(0 [pid 5781] <... close resumed>) = 0 [pid 5781] write(1, "executing program\n", 18 [pid 5780] <... exit_group resumed>) = ? executing program [pid 5782] write(3, "1000", 4 [pid 5781] <... write resumed>) = 18 [pid 5779] <... write resumed>) = 31 [pid 5781] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5782] <... write resumed>) = 4 [pid 5781] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5782] close(3 [pid 5781] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5782] <... close resumed>) = 0 [pid 5779] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR executing program [pid 5782] write(1, "executing program\n", 18) = 18 [pid 5781] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5779] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5782] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5781] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5780] +++ exited with 0 +++ [pid 5779] exit_group(0 [pid 5781] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5780, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5781] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5781] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5782] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5781] <... openat resumed>) = 3 [pid 5779] <... exit_group resumed>) = ? [pid 5630] <... restart_syscall resumed>) = 0 [pid 5782] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5781] exit_group(0 [pid 5782] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5781] <... exit_group resumed>) = ? [pid 5782] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5782] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5782] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5782] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5782] exit_group(0ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5783 attached [pid 5783] set_robust_list(0x555594d316e0, 24 [pid 5782] <... exit_group resumed>) = ? [pid 5781] +++ exited with 0 +++ [pid 5779] +++ exited with 0 +++ [pid 5783] <... set_robust_list resumed>) = 0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5779, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5783] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5783 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5781, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5783] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5783] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... restart_syscall resumed>) = 0 [pid 5783] <... prctl resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5783] setpgid(0, 0 [pid 5782] +++ exited with 0 +++ [pid 5783] <... setpgid resumed>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5782, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5783] <... openat resumed>) = 3 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5783] write(3, "1000", 4 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5783] <... write resumed>) = 4 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5783] close(3 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5786 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5785 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5784 attached [pid 5783] <... close resumed>) = 0 [pid 5786] set_robust_list(0x555594d316e0, 24 [pid 5783] write(1, "executing program\n", 18 [pid 5786] <... set_robust_list resumed>) = 0 [pid 5785] set_robust_list(0x555594d316e0, 24 [pid 5784] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5785 executing program [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5784 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5786 [pid 5786] rt_sigprocmask(SIG_SETMASK, [] [pid 5785] <... set_robust_list resumed>) = 0 [pid 5784] <... set_robust_list resumed>) = 0 [pid 5783] <... write resumed>) = 18 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5786] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5785] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5786] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5785] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5784] rt_sigprocmask(SIG_SETMASK, [] [pid 5783] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5786] <... prctl resumed>) = 0 [pid 5785] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5786] setpgid(0, 0 [pid 5785] setpgid(0, 0 [pid 5784] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5786] <... setpgid resumed>) = 0 [pid 5785] <... setpgid resumed>) = 0 [pid 5783] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 91.551980][ T5779] gadgetfs: bound to dummy_udc driver [pid 5784] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5785] write(3, "1000", 4 [pid 5786] <... openat resumed>) = 3 [pid 5784] <... prctl resumed>) = 0 [pid 5783] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5786] write(3, "1000", 4) = 4 [pid 5786] close(3 [pid 5785] <... write resumed>) = 4 [pid 5784] setpgid(0, 0 [pid 5783] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5786] <... close resumed>) = 0 [pid 5785] close(3 [pid 5784] <... setpgid resumed>) = 0 [pid 5783] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5786] write(1, "executing program\n", 18 [pid 5785] <... close resumed>) = 0 [pid 5784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5783] <... openat resumed>) = 3 [pid 5785] write(1, "executing program\n", 18 [pid 5784] <... openat resumed>) = 3 [pid 5785] <... write resumed>) = 18 executing program [pid 5783] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5786] <... write resumed>) = 18 executing program [pid 5785] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5786] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5785] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5784] write(3, "1000", 4 [pid 5786] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5785] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5784] <... write resumed>) = 4 [pid 5786] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5786] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5785] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5784] close(3 [pid 5786] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5783] <... write resumed>) = 31 [pid 5784] <... close resumed>) = 0 [pid 5784] write(1, "executing program\n", 18) = 18 executing program [pid 5786] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5785] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5784] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5783] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5786] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5784] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5783] <... openat resumed>) = 4 [pid 5786] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5785] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5786] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5786] exit_group(0 [pid 5785] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5783] exit_group(0 [pid 5786] <... exit_group resumed>) = ? [pid 5784] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5785] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5784] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5783] <... exit_group resumed>) = ? [pid 5786] +++ exited with 0 +++ [pid 5785] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5784] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5785] exit_group(0 [pid 5784] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5785] <... exit_group resumed>) = ? [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5786, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5784] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] +++ exited with 0 +++ [pid 5784] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5784] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5785, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5784] exit_group(0) = ? [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5784] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5784, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5783] +++ exited with 0 +++ [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... restart_syscall resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5783, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555594d316d0) = 5787 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5789 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5788 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5787 attached [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5788 [pid 5788] set_robust_list(0x555594d316e0, 24 [pid 5787] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5789 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5789] set_robust_list(0x555594d316e0, 24 [pid 5788] <... set_robust_list resumed>) = 0 [pid 5787] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5789] <... set_robust_list resumed>) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5789] rt_sigprocmask(SIG_SETMASK, [] [pid 5788] rt_sigprocmask(SIG_SETMASK, [] [pid 5787] rt_sigprocmask(SIG_SETMASK, [] [pid 5789] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 91.639061][ T5783] gadgetfs: bound to dummy_udc driver [pid 5789] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5790 attached [pid 5789] setpgid(0, 0 [pid 5788] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5787] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5790] set_robust_list(0x555594d316e0, 24 [pid 5789] <... setpgid resumed>) = 0 [pid 5789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5788] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5787] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5790 [pid 5788] <... prctl resumed>) = 0 [pid 5787] <... prctl resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5788] setpgid(0, 0 [pid 5787] setpgid(0, 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5788] <... setpgid resumed>) = 0 [pid 5787] <... setpgid resumed>) = 0 [pid 5790] <... set_robust_list resumed>) = 0 [pid 5789] <... openat resumed>) = 3 [pid 5788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5790] rt_sigprocmask(SIG_SETMASK, [] [pid 5789] write(3, "1000", 4 [pid 5790] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5789] <... write resumed>) = 4 [pid 5787] <... openat resumed>) = 3 [pid 5790] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5789] close(3 [pid 5788] <... openat resumed>) = 3 [pid 5790] <... prctl resumed>) = 0 [pid 5789] <... close resumed>) = 0 [pid 5790] setpgid(0, 0 [pid 5789] write(1, "executing program\n", 18 [pid 5788] write(3, "1000", 4 [pid 5787] write(3, "1000", 4 [pid 5790] <... setpgid resumed>) = 0 executing program [pid 5790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5789] <... write resumed>) = 18 [pid 5788] <... write resumed>) = 4 [pid 5787] <... write resumed>) = 4 [pid 5790] <... openat resumed>) = 3 [pid 5789] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5788] close(3 [pid 5789] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5790] write(3, "1000", 4 [pid 5788] <... close resumed>) = 0 [pid 5787] close(3 executing program [pid 5788] write(1, "executing program\n", 18) = 18 [pid 5790] <... write resumed>) = 4 [pid 5789] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5788] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5787] <... close resumed>) = 0 [pid 5790] close(3 [pid 5787] write(1, "executing program\n", 18 [pid 5790] <... close resumed>) = 0 executing program [pid 5790] write(1, "executing program\n", 18 [pid 5789] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5787] <... write resumed>) = 18 [pid 5790] <... write resumed>) = 18 [pid 5788] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5788] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5790] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5789] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5788] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5787] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5788] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = 3 [pid 5788] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5790] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5789] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5787] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5790] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5789] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5787] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5790] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5789] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5790] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5789] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5787] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5790] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5789] <... openat resumed>) = 3 [pid 5788] <... write resumed>) = 31 [pid 5787] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5790] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5790] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5789] exit_group(0 [pid 5788] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5787] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5790] exit_group(0 [pid 5788] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5787] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] <... exit_group resumed>) = ? [pid 5789] <... exit_group resumed>) = ? [pid 5787] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5788] exit_group(0) = ? [pid 5787] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5790] +++ exited with 0 +++ [pid 5789] +++ exited with 0 +++ [pid 5787] exit_group(0) = ? [pid 5788] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5790, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5789, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5788, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5787] +++ exited with 0 +++ [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5791 attached [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5791] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5791 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5787, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5791] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5791] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5791] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5792 attached [pid 5791] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5792 [pid 5792] set_robust_list(0x555594d316e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5791] <... prctl resumed>) = 0 [pid 5791] setpgid(0, 0) = 0 [pid 5792] <... set_robust_list resumed>) = 0 [pid 5791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5793 attached [pid 5792] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5793 [pid 5793] set_robust_list(0x555594d316e0, 24 [pid 5792] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5791] <... openat resumed>) = 3 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... restart_syscall resumed>) = 0 [pid 5793] <... set_robust_list resumed>) = 0 [pid 5793] rt_sigprocmask(SIG_SETMASK, [] [pid 5792] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5791] write(3, "1000", 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5791] <... write resumed>) = 4 [pid 5791] close(3 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5791] <... close resumed>) = 0 [pid 5791] write(1, "executing program\n", 18 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5791] <... write resumed>) = 18 executing program [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5793] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5792] <... prctl resumed>) = 0 [pid 5791] mkdirat(AT_FDCWD, "./gadget", 0777ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5794 attached [pid 5793] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5792] setpgid(0, 0 [pid 5793] <... prctl resumed>) = 0 [pid 5792] <... setpgid resumed>) = 0 [pid 5793] setpgid(0, 0 [pid 5792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5794] set_robust_list(0x555594d316e0, 24 [pid 5793] <... setpgid resumed>) = 0 [pid 5792] <... openat resumed>) = 3 [pid 5791] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5794 [pid 5794] <... set_robust_list resumed>) = 0 [pid 5793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5791] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5794] rt_sigprocmask(SIG_SETMASK, [] [pid 5793] <... openat resumed>) = 3 [pid 5791] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5794] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5794] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5793] write(3, "1000", 4 [pid 5791] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5794] <... prctl resumed>) = 0 [pid 5793] <... write resumed>) = 4 [pid 5791] <... openat resumed>) = 3 [pid 5794] setpgid(0, 0 [pid 5793] close(3 [pid 5794] <... setpgid resumed>) = 0 [pid 5793] <... close resumed>) = 0 [pid 5794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5793] write(1, "executing program\n", 18 [pid 5794] <... openat resumed>) = 3 executing program [pid 5793] <... write resumed>) = 18 [pid 5792] write(3, "1000", 4 [pid 5791] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5793] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5792] <... write resumed>) = 4 [pid 5792] close(3 [pid 5794] write(3, "1000", 4 [pid 5792] <... close resumed>) = 0 [pid 5794] <... write resumed>) = 4 [pid 5794] close(3 [pid 5793] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5792] write(1, "executing program\n", 18 [pid 5794] <... close resumed>) = 0 [pid 5793] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5792] <... write resumed>) = 18 [pid 5794] write(1, "executing program\n", 18 [pid 5793] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5792] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5794] <... write resumed>) = 18 [pid 5793] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5794] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5792] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5792] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5794] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5793] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5792] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5794] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5793] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5794] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5793] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5791] <... write resumed>) = 31 [pid 5793] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5791] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5793] <... openat resumed>) = 3 [pid 5792] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5791] <... openat resumed>) = -1 EBUSY (Device or resource busy) [ 91.743195][ T5788] gadgetfs: bound to dummy_udc driver [pid 5794] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5793] exit_group(0 [pid 5792] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5791] exit_group(0 [pid 5794] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5793] <... exit_group resumed>) = ? [pid 5792] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5792] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5794] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5794] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 [pid 5793] +++ exited with 0 +++ [pid 5791] <... exit_group resumed>) = ? [pid 5792] exit_group(0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5793, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5792] <... exit_group resumed>) = ? [pid 5794] exit_group(0 [pid 5792] +++ exited with 0 +++ [pid 5794] <... exit_group resumed>) = ? [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5792, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5794] +++ exited with 0 +++ [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5794, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] <... restart_syscall resumed>) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5791] +++ exited with 0 +++ [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5791, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] <... restart_syscall resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5795 attached [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5796 attached [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5795 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5797 attached [pid 5796] set_robust_list(0x555594d316e0, 24 [pid 5795] set_robust_list(0x555594d316e0, 24 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5796 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5797] set_robust_list(0x555594d316e0, 24 [pid 5796] <... set_robust_list resumed>) = 0 [pid 5795] <... set_robust_list resumed>) = 0 [pid 5797] <... set_robust_list resumed>) = 0 [pid 5796] rt_sigprocmask(SIG_SETMASK, [] [pid 5795] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5797 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5798 attached [pid 5797] rt_sigprocmask(SIG_SETMASK, [] [pid 5796] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5795] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5796] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5795] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5798] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5798 [pid 5798] <... set_robust_list resumed>) = 0 [pid 5797] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5797] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5798] rt_sigprocmask(SIG_SETMASK, [] [pid 5796] <... prctl resumed>) = 0 [pid 5795] <... prctl resumed>) = 0 [pid 5798] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5797] <... prctl resumed>) = 0 [pid 5796] setpgid(0, 0 [pid 5795] setpgid(0, 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5798] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5797] setpgid(0, 0 [pid 5796] <... setpgid resumed>) = 0 [pid 5795] <... setpgid resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5798] <... prctl resumed>) = 0 [pid 5797] <... setpgid resumed>) = 0 [pid 5798] setpgid(0, 0) = 0 [pid 5797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5797] <... openat resumed>) = 3 [pid 5796] <... openat resumed>) = 3 [pid 5796] write(3, "1000", 4 [pid 5795] <... openat resumed>) = 3 [pid 5798] <... openat resumed>) = 3 [pid 5796] <... write resumed>) = 4 [pid 5795] write(3, "1000", 4 [pid 5797] write(3, "1000", 4 [pid 5795] <... write resumed>) = 4 [pid 5798] write(3, "1000", 4 [pid 5797] <... write resumed>) = 4 [pid 5796] close(3 [pid 5795] close(3 [pid 5798] <... write resumed>) = 4 [pid 5797] close(3 [pid 5796] <... close resumed>) = 0 [pid 5798] close(3 [pid 5797] <... close resumed>) = 0 [pid 5796] write(1, "executing program\n", 18 [pid 5795] <... close resumed>) = 0 [pid 5798] <... close resumed>) = 0 executing program [pid 5797] write(1, "executing program\n", 18) = 18 [pid 5798] write(1, "executing program\n", 18 [pid 5797] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5798] <... write resumed>) = 18 executing program executing program [pid 5798] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5797] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5796] <... write resumed>) = 18 [pid 5795] write(1, "executing program\n", 18 [pid 5797] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5795] <... write resumed>) = 18 executing program [pid 5797] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5795] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5798] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5798] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5797] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5796] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5795] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5798] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5797] <... openat resumed>) = 3 [pid 5796] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5795] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5797] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5798] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5795] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5796] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5795] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5798] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5796] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5795] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5798] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5798] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5796] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5795] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5798] <... openat resumed>) = 3 [pid 5796] <... openat resumed>) = -1 EBUSY (Device or resource busy) [ 91.806151][ T5791] gadgetfs: bound to dummy_udc driver [pid 5795] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] exit_group(0 [pid 5796] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5798] <... exit_group resumed>) = ? [pid 5796] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5795] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5796] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5795] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5795] exit_group(0) = ? [pid 5797] <... write resumed>) = 31 [pid 5796] exit_group(0) = ? [pid 5798] +++ exited with 0 +++ [pid 5795] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5795, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5798, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5797] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5796] +++ exited with 0 +++ [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5797] <... openat resumed>) = 4 [pid 5797] exit_group(0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5796, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] <... restart_syscall resumed>) = 0 [pid 5797] <... exit_group resumed>) = ? [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5799 attached [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5801 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5800 attached [pid 5799] set_robust_list(0x555594d316e0, 24 [pid 5797] +++ exited with 0 +++ [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5799 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5800 [pid 5801] set_robust_list(0x555594d316e0, 24 [pid 5799] <... set_robust_list resumed>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5797, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5801 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5801] <... set_robust_list resumed>) = 0 [pid 5799] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5801] rt_sigprocmask(SIG_SETMASK, [] [pid 5800] set_robust_list(0x555594d316e0, 24 [pid 5799] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5800] <... set_robust_list resumed>) = 0 [pid 5800] rt_sigprocmask(SIG_SETMASK, [] [pid 5799] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5800] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5801] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5800] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5799] <... prctl resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5801] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5800] <... prctl resumed>) = 0 [pid 5800] setpgid(0, 0) = 0 [pid 5800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5801] <... prctl resumed>) = 0 [pid 5799] setpgid(0, 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5800] <... openat resumed>) = 3 [pid 5799] <... setpgid resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5802 attached [pid 5801] setpgid(0, 0 [pid 5800] write(3, "1000", 4 [pid 5799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5802] set_robust_list(0x555594d316e0, 24 [pid 5801] <... setpgid resumed>) = 0 [pid 5802] <... set_robust_list resumed>) = 0 [pid 5802] rt_sigprocmask(SIG_SETMASK, [] [pid 5801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5800] <... write resumed>) = 4 [pid 5799] <... openat resumed>) = 3 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5802 [pid 5802] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5800] close(3 [pid 5799] write(3, "1000", 4 [pid 5800] <... close resumed>) = 0 [pid 5799] <... write resumed>) = 4 [pid 5800] write(1, "executing program\n", 18 [pid 5799] close(3 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5802] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5801] <... openat resumed>) = 3 [pid 5800] <... write resumed>) = 18 executing program [pid 5802] <... prctl resumed>) = 0 [pid 5801] write(3, "1000", 4 [pid 5800] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5799] <... close resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5802] setpgid(0, 0 [pid 5801] <... write resumed>) = 4 [pid 5800] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5799] write(1, "executing program\n", 18 [pid 5802] <... setpgid resumed>) = 0 executing program [pid 5800] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5801] close(3 [pid 5799] <... write resumed>) = 18 [pid 5801] <... close resumed>) = 0 [pid 5799] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5801] write(1, "executing program\n", 18 [pid 5802] <... openat resumed>) = 3 executing program [pid 5801] <... write resumed>) = 18 [pid 5800] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5799] <... mkdirat resumed>) = -1 EEXIST (File exists) [ 91.872196][ T5797] gadgetfs: bound to dummy_udc driver [ 91.883672][ T194] usb usb1-port1: connect-debounce failed [pid 5801] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5802] write(3, "1000", 4 [pid 5800] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5799] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5802] <... write resumed>) = 4 [pid 5801] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5799] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5801] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5800] <... openat resumed>) = 3 [pid 5802] close(3 [pid 5801] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5799] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5802] <... close resumed>) = 0 [pid 5801] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5802] write(1, "executing program\n", 18) = 18 executing program [pid 5800] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5802] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5801] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5799] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5802] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5801] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5800] <... write resumed>) = 31 [pid 5799] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5802] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5801] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5801] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5799] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5802] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5801] <... openat resumed>) = 3 [pid 5799] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5802] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5799] exit_group(0 [pid 5802] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5801] exit_group(0 [pid 5800] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5802] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... exit_group resumed>) = ? [pid 5799] <... exit_group resumed>) = ? [pid 5802] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5800] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5802] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5801] +++ exited with 0 +++ [pid 5799] +++ exited with 0 +++ [pid 5802] exit_group(0) = ? [pid 5800] exit_group(0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5799, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5800] <... exit_group resumed>) = ? [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5801, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5802] +++ exited with 0 +++ [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5802, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5804 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5803 attached [pid 5800] +++ exited with 0 +++ [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5803 [pid 5804] set_robust_list(0x555594d316e0, 24 [pid 5803] set_robust_list(0x555594d316e0, 24 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5800, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [ 91.973673][ T5800] gadgetfs: bound to dummy_udc driver [ 91.995434][ T992] cfg80211: failed to load regulatory.db [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5804] <... set_robust_list resumed>) = 0 [pid 5803] <... set_robust_list resumed>) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5804 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5804] rt_sigprocmask(SIG_SETMASK, [] [pid 5803] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5806 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5806 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5805 attached [pid 5804] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5803] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5805 [pid 5806] set_robust_list(0x555594d316e0, 24) = 0 [pid 5805] set_robust_list(0x555594d316e0, 24 [pid 5804] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5806] rt_sigprocmask(SIG_SETMASK, [] [pid 5803] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5806] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5805] <... set_robust_list resumed>) = 0 [pid 5804] <... prctl resumed>) = 0 [pid 5803] <... prctl resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5806] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5805] rt_sigprocmask(SIG_SETMASK, [] [pid 5804] setpgid(0, 0 [pid 5803] setpgid(0, 0 [pid 5806] <... prctl resumed>) = 0 [pid 5805] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5804] <... setpgid resumed>) = 0 [pid 5803] <... setpgid resumed>) = 0 [pid 5806] setpgid(0, 0) = 0 [pid 5806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5805] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5806] <... openat resumed>) = 3 [pid 5805] <... prctl resumed>) = 0 [pid 5804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5803] <... openat resumed>) = 3 [pid 5805] setpgid(0, 0 [pid 5806] write(3, "1000", 4 [pid 5805] <... setpgid resumed>) = 0 [pid 5804] <... openat resumed>) = 3 [pid 5803] write(3, "1000", 4 [pid 5806] <... write resumed>) = 4 [pid 5805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5806] close(3 [pid 5804] write(3, "1000", 4 [pid 5803] <... write resumed>) = 4 [pid 5806] <... close resumed>) = 0 [pid 5805] <... openat resumed>) = 3 [pid 5804] <... write resumed>) = 4 [pid 5803] close(3 [pid 5806] write(1, "executing program\n", 18 [pid 5805] write(3, "1000", 4 [pid 5804] close(3 [pid 5806] <... write resumed>) = 18 [pid 5805] <... write resumed>) = 4 [pid 5803] <... close resumed>) = 0 executing program [pid 5806] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5805] close(3 [pid 5804] <... close resumed>) = 0 [pid 5803] write(1, "executing program\n", 18 [pid 5804] write(1, "executing program\n", 18 [pid 5806] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5803] <... write resumed>) = 18 [pid 5805] <... close resumed>) = 0 executing program [pid 5805] write(1, "executing program\n", 18) = 18 executing program [pid 5806] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5805] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5804] <... write resumed>) = 18 [pid 5803] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5805] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5805] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5806] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5804] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5803] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5806] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5805] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5804] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5803] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5804] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5803] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5806] <... openat resumed>) = 3 [pid 5805] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5804] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5803] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5806] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5805] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5804] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5803] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5804] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5803] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5805] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5804] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5803] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5805] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5804] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5803] <... openat resumed>) = 3 [pid 5806] <... write resumed>) = 31 [pid 5805] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5806] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5805] exit_group(0 [pid 5806] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5805] <... exit_group resumed>) = ? [pid 5804] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5806] exit_group(0) = ? [pid 5805] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5805, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5803] exit_group(0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5804] exit_group(0 [pid 5803] <... exit_group resumed>) = ? [pid 5804] <... exit_group resumed>) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5807 attached [pid 5804] +++ exited with 0 +++ [pid 5803] +++ exited with 0 +++ [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5807 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5803, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5804, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5807] set_robust_list(0x555594d316e0, 24) = 0 [pid 5807] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5807] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5807] setpgid(0, 0) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5807] <... openat resumed>) = 3 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5807] write(3, "1000", 4) = 4 [pid 5807] close(3) = 0 [pid 5807] write(1, "executing program\n", 18) = 18 executing program [pid 5807] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5807] mount(NULL, "./gadget", "gadgetfs", 0, NULLci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5808 attached ) = -1 EBUSY (Device or resource busy) [pid 5808] set_robust_list(0x555594d316e0, 24) = 0 [pid 5807] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5806] +++ exited with 0 +++ [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5808 [pid 5808] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5807] <... openat resumed>) = 3 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5806, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5807] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5808] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5808] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5808] <... prctl resumed>) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5809 attached [pid 5808] setpgid(0, 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5808] <... setpgid resumed>) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5809 [ 92.099286][ T5806] gadgetfs: bound to dummy_udc driver [pid 5629] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5810 attached [pid 5809] set_robust_list(0x555594d316e0, 24 [pid 5808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5807] <... write resumed>) = 31 [pid 5810] set_robust_list(0x555594d316e0, 24 [pid 5809] <... set_robust_list resumed>) = 0 [pid 5808] <... openat resumed>) = 3 [pid 5807] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5810] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5810 [pid 5809] rt_sigprocmask(SIG_SETMASK, [] [pid 5808] write(3, "1000", 4) = 4 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5808] close(3 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5810] rt_sigprocmask(SIG_SETMASK, [] [pid 5808] <... close resumed>) = 0 [pid 5809] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5809] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5808] write(1, "executing program\n", 18 [pid 5807] <... openat resumed>) = 4 [pid 5810] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5808] <... write resumed>) = 18 [pid 5809] <... prctl resumed>) = 0 [pid 5809] setpgid(0, 0) = 0 executing program [pid 5810] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5808] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5810] <... prctl resumed>) = 0 [pid 5810] setpgid(0, 0 [pid 5808] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5810] <... setpgid resumed>) = 0 [pid 5809] <... openat resumed>) = 3 [pid 5808] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5807] exit_group(0 [pid 5809] write(3, "1000", 4) = 4 [pid 5809] close(3) = 0 [pid 5810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5809] write(1, "executing program\n", 18) = 18 [pid 5809] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5808] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5807] <... exit_group resumed>) = ? executing program [pid 5809] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5810] <... openat resumed>) = 3 [pid 5808] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5807] +++ exited with 0 +++ [pid 5810] write(3, "1000", 4) = 4 [pid 5810] close(3 [pid 5809] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5808] <... openat resumed>) = 3 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5807, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5810] <... close resumed>) = 0 [pid 5809] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5808] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5810] write(1, "executing program\n", 18 [pid 5809] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5810] <... write resumed>) = 18 executing program [pid 5810] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5809] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5810] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5810] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5809] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5810] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5809] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5809] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5810] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5810] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5810] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5809] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5811 attached [ 92.143742][ T5807] gadgetfs: bound to dummy_udc driver [pid 5810] exit_group(0 [pid 5811] set_robust_list(0x555594d316e0, 24 [pid 5809] exit_group(0 [pid 5808] <... write resumed>) = 31 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5811 [pid 5811] <... set_robust_list resumed>) = 0 [pid 5810] <... exit_group resumed>) = ? [pid 5809] <... exit_group resumed>) = ? [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5808] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5811] rt_sigprocmask(SIG_SETMASK, [] [pid 5810] +++ exited with 0 +++ [pid 5809] +++ exited with 0 +++ [pid 5808] exit_group(0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5811] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5808] <... exit_group resumed>) = ? [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5809, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5810, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5811] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5811] setpgid(0, 0) = 0 [pid 5811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5808] +++ exited with 0 +++ [pid 5811] write(3, "1000", 4) = 4 [pid 5811] close(3) = 0 [pid 5811] write(1, "executing program\n", 18 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5808, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5811] <... write resumed>) = 18 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5811] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5811] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5813 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5812 attached [pid 5811] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5813] set_robust_list(0x555594d316e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5813 [pid 5811] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5813] <... set_robust_list resumed>) = 0 [pid 5812] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5812 [pid 5813] rt_sigprocmask(SIG_SETMASK, [] [pid 5812] <... set_robust_list resumed>) = 0 [pid 5811] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5814 attached [pid 5813] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5812] rt_sigprocmask(SIG_SETMASK, [] [pid 5811] <... openat resumed>) = 3 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5814] set_robust_list(0x555594d316e0, 24 [pid 5813] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5812] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5814 [pid 5814] <... set_robust_list resumed>) = 0 [pid 5813] <... prctl resumed>) = 0 [pid 5812] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5811] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5814] rt_sigprocmask(SIG_SETMASK, [] [pid 5813] setpgid(0, 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 92.196343][ T5808] gadgetfs: bound to dummy_udc driver [pid 5812] <... prctl resumed>) = 0 [pid 5814] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5813] <... setpgid resumed>) = 0 [pid 5811] <... write resumed>) = 31 [pid 5814] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5812] setpgid(0, 0 [pid 5811] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5812] <... setpgid resumed>) = 0 [pid 5811] <... openat resumed>) = 4 [pid 5811] exit_group(0) = ? [pid 5814] <... prctl resumed>) = 0 [pid 5813] <... openat resumed>) = 3 [pid 5812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5813] write(3, "1000", 4 [pid 5812] <... openat resumed>) = 3 [pid 5814] setpgid(0, 0 [pid 5813] <... write resumed>) = 4 [pid 5814] <... setpgid resumed>) = 0 [pid 5814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5813] close(3) = 0 [pid 5812] write(3, "1000", 4 executing program [pid 5813] write(1, "executing program\n", 18 [pid 5814] <... openat resumed>) = 3 [pid 5813] <... write resumed>) = 18 [pid 5812] <... write resumed>) = 4 [pid 5814] write(3, "1000", 4) = 4 [pid 5812] close(3 [pid 5814] close(3) = 0 [pid 5813] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5812] <... close resumed>) = 0 executing program [pid 5814] write(1, "executing program\n", 18) = 18 [pid 5813] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5812] write(1, "executing program\n", 18 [pid 5814] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5813] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5812] <... write resumed>) = 18 executing program [pid 5813] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5812] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5814] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5813] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5812] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5814] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5812] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5811] +++ exited with 0 +++ [pid 5814] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5813] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5812] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5814] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5813] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5811, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5814] <... openat resumed>) = 3 [pid 5813] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5812] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5813] exit_group(0 [pid 5812] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5814] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5813] <... exit_group resumed>) = ? [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5812] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5814] <... write resumed>) = 31 [pid 5812] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5813] +++ exited with 0 +++ [pid 5814] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5812] <... openat resumed>) = 3 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5813, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5814] exit_group(0 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5814] <... exit_group resumed>) = ? [pid 5812] exit_group(0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5812] <... exit_group resumed>) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5815 attached [pid 5815] set_robust_list(0x555594d316e0, 24 [pid 5812] +++ exited with 0 +++ [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5815 [pid 5815] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5812, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5815] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5815] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5815] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5816 attached [pid 5815] <... prctl resumed>) = 0 [pid 5816] set_robust_list(0x555594d316e0, 24 [pid 5815] setpgid(0, 0 [pid 5816] <... set_robust_list resumed>) = 0 [pid 5816] rt_sigprocmask(SIG_SETMASK, [] [pid 5815] <... setpgid resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5814] +++ exited with 0 +++ [pid 5816] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5814, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5816 [pid 5816] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5815] <... openat resumed>) = 3 [pid 5816] <... prctl resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5816] setpgid(0, 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5816] <... setpgid resumed>) = 0 [pid 5815] write(3, "1000", 4 [pid 5816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5815] <... write resumed>) = 4 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5815] close(3 [pid 5816] <... openat resumed>) = 3 [pid 5815] <... close resumed>) = 0 executing program [pid 5815] write(1, "executing program\n", 18 [pid 5816] write(3, "1000", 4 [pid 5815] <... write resumed>) = 18 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5816] <... write resumed>) = 4 [pid 5815] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5816] close(3) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5817 attached [pid 5816] write(1, "executing program\n", 18 [pid 5815] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5817] set_robust_list(0x555594d316e0, 24 [pid 5816] <... write resumed>) = 18 executing program [pid 5815] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5817] <... set_robust_list resumed>) = 0 [pid 5816] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5815] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5817 [pid 5817] rt_sigprocmask(SIG_SETMASK, [] [pid 5816] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5815] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [ 92.259165][ T5811] gadgetfs: bound to dummy_udc driver [ 92.302027][ T5814] gadgetfs: bound to dummy_udc driver [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5816] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5817] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5818 attached [pid 5816] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5815] <... openat resumed>) = 3 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5818 [pid 5816] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5815] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5817] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5818] set_robust_list(0x555594d316e0, 24 [pid 5816] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5815] <... write resumed>) = 31 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5816] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5817] <... prctl resumed>) = 0 [pid 5815] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5818] <... set_robust_list resumed>) = 0 [pid 5817] setpgid(0, 0 [pid 5816] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5815] <... openat resumed>) = 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5818] rt_sigprocmask(SIG_SETMASK, [] [pid 5817] <... setpgid resumed>) = 0 [pid 5816] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5815] exit_group(0 [pid 5818] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5815] <... exit_group resumed>) = ? [pid 5818] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5816] exit_group(0) = ? [pid 5818] <... prctl resumed>) = 0 [pid 5818] setpgid(0, 0 [pid 5817] <... openat resumed>) = 3 [pid 5818] <... setpgid resumed>) = 0 [pid 5817] write(3, "1000", 4 [pid 5818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5817] <... write resumed>) = 4 [pid 5817] close(3 [pid 5818] <... openat resumed>) = 3 [pid 5817] <... close resumed>) = 0 [pid 5816] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5816, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5818] write(3, "1000", 4 [pid 5817] write(1, "executing program\n", 18 [pid 5815] +++ exited with 0 +++ [pid 5817] <... write resumed>) = 18 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5818] <... write resumed>) = 4 executing program [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5815, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5817] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5818] close(3 [pid 5817] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5818] <... close resumed>) = 0 [pid 5817] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5818] write(1, "executing program\n", 18 [pid 5817] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5818] <... write resumed>) = 18 executing program [pid 5817] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = 3 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5818] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5818] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5818] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5817] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5819 attached [pid 5818] <... mount resumed>) = -1 EBUSY (Device or resource busy) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5820 attached [ 92.348466][ T5815] gadgetfs: bound to dummy_udc driver [pid 5819] set_robust_list(0x555594d316e0, 24 [pid 5818] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5820] set_robust_list(0x555594d316e0, 24 [pid 5819] <... set_robust_list resumed>) = 0 [pid 5817] <... write resumed>) = 31 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5819 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5820 [pid 5820] <... set_robust_list resumed>) = 0 [pid 5819] rt_sigprocmask(SIG_SETMASK, [] [pid 5818] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5817] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5820] rt_sigprocmask(SIG_SETMASK, [] [pid 5819] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5818] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5817] <... openat resumed>) = 4 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5820] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5819] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5818] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] exit_group(0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5819] <... prctl resumed>) = 0 [pid 5818] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5817] <... exit_group resumed>) = ? [pid 5819] setpgid(0, 0 [pid 5820] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5820] setpgid(0, 0) = 0 [pid 5819] <... setpgid resumed>) = 0 [pid 5818] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5820] write(3, "1000", 4 [pid 5819] <... openat resumed>) = 3 [pid 5818] exit_group(0 [pid 5817] +++ exited with 0 +++ [pid 5820] <... write resumed>) = 4 [pid 5819] write(3, "1000", 4 [pid 5818] <... exit_group resumed>) = ? [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5817, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5820] close(3 [pid 5819] <... write resumed>) = 4 [pid 5820] <... close resumed>) = 0 [pid 5820] write(1, "executing program\n", 18 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5820] <... write resumed>) = 18 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5820] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5819] close(3 executing program [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5819] <... close resumed>) = 0 [pid 5818] +++ exited with 0 +++ [pid 5820] <... mkdirat resumed>) = -1 EEXIST (File exists) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5821 attached [pid 5820] mount(NULL, "./gadget", "gadgetfs", 0, NULL executing program [pid 5819] write(1, "executing program\n", 18 [pid 5820] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5819] <... write resumed>) = 18 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5818, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5821] set_robust_list(0x555594d316e0, 24 [pid 5820] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5819] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5821 [pid 5819] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5821] <... set_robust_list resumed>) = 0 [pid 5819] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5821] rt_sigprocmask(SIG_SETMASK, [] [pid 5820] <... openat resumed>) = 3 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5821] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5820] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5819] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5821] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5819] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5819] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5821] <... prctl resumed>) = 0 [pid 5820] <... write resumed>) = 31 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5821] setpgid(0, 0 [pid 5819] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... setpgid resumed>) = 0 [pid 5820] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 4 [pid 5820] exit_group(0) = ? [pid 5821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5819] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5819] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5821] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5822 attached [pid 5820] +++ exited with 0 +++ [pid 5819] exit_group(0 [pid 5821] write(3, "1000", 4 [pid 5822] set_robust_list(0x555594d316e0, 24 [pid 5821] <... write resumed>) = 4 [pid 5819] <... exit_group resumed>) = ? [pid 5822] <... set_robust_list resumed>) = 0 [pid 5821] close(3 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5820, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5821] <... close resumed>) = 0 [pid 5822] rt_sigprocmask(SIG_SETMASK, [] [pid 5821] write(1, "executing program\n", 18) = 18 executing program [pid 5821] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5822] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5819] +++ exited with 0 +++ [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5822 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5821] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5822] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5822] <... prctl resumed>) = 0 [pid 5821] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5819, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5822] setpgid(0, 0 [pid 5821] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = 3 [pid 5822] <... setpgid resumed>) = 0 [ 92.400105][ T5817] gadgetfs: bound to dummy_udc driver [ 92.439895][ T5820] gadgetfs: bound to dummy_udc driver [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5823 attached ) = 0 [pid 5821] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5823] set_robust_list(0x555594d316e0, 24 [pid 5822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5823] <... set_robust_list resumed>) = 0 [pid 5823] rt_sigprocmask(SIG_SETMASK, [] [pid 5822] <... openat resumed>) = 3 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5823 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5823] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5821] <... write resumed>) = 31 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5821] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5822] write(3, "1000", 4 [pid 5823] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5822] <... write resumed>) = 4 [pid 5821] <... openat resumed>) = 4 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5824 attached [pid 5823] <... prctl resumed>) = 0 [pid 5822] close(3 [pid 5821] exit_group(0 [pid 5823] setpgid(0, 0 [pid 5824] set_robust_list(0x555594d316e0, 24 [pid 5822] <... close resumed>) = 0 [pid 5821] <... exit_group resumed>) = ? [pid 5823] <... setpgid resumed>) = 0 [pid 5822] write(1, "executing program\n", 18 executing program [pid 5823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5824] <... set_robust_list resumed>) = 0 [pid 5823] write(3, "1000", 4 [pid 5822] <... write resumed>) = 18 [pid 5821] +++ exited with 0 +++ [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5824 [pid 5824] rt_sigprocmask(SIG_SETMASK, [] [pid 5823] <... write resumed>) = 4 [pid 5822] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5821, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5824] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5823] close(3 [pid 5822] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5824] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5823] <... close resumed>) = 0 [pid 5822] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5824] <... prctl resumed>) = 0 [pid 5823] write(1, "executing program\n", 18) = 18 executing program [pid 5824] setpgid(0, 0 [pid 5823] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5824] <... setpgid resumed>) = 0 [pid 5823] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5822] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5823] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5823] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5822] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5824] write(3, "1000", 4 [pid 5823] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5824] <... write resumed>) = 4 [pid 5824] close(3) = 0 [pid 5822] <... openat resumed>) = 3 [pid 5822] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5825 attached [pid 5824] write(1, "executing program\n", 18 [pid 5823] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5824] <... write resumed>) = 18 executing program [pid 5823] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5825] set_robust_list(0x555594d316e0, 24 [pid 5824] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5823] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5825 [pid 5825] <... set_robust_list resumed>) = 0 [pid 5824] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5823] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5825] rt_sigprocmask(SIG_SETMASK, [] [pid 5824] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5823] <... openat resumed>) = 3 [pid 5822] <... write resumed>) = 31 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5825] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5824] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5825] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5823] exit_group(0 [pid 5822] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5825] <... prctl resumed>) = 0 [pid 5824] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5823] <... exit_group resumed>) = ? [pid 5822] <... openat resumed>) = -1 EBUSY (Device or resource busy) [ 92.487550][ T5821] gadgetfs: bound to dummy_udc driver [pid 5825] setpgid(0, 0 [pid 5824] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5822] exit_group(0 [pid 5825] <... setpgid resumed>) = 0 [pid 5824] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5822] <... exit_group resumed>) = ? [pid 5825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5824] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... openat resumed>) = 3 [pid 5824] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5825] write(3, "1000", 4 [pid 5824] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5825] <... write resumed>) = 4 [pid 5824] exit_group(0 [pid 5825] close(3 [pid 5824] <... exit_group resumed>) = ? [pid 5825] <... close resumed>) = 0 [pid 5825] write(1, "executing program\n", 18 [pid 5823] +++ exited with 0 +++ [pid 5822] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5823, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5822, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5825] <... write resumed>) = 18 [pid 5824] +++ exited with 0 +++ [pid 5630] <... restart_syscall resumed>) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5824, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 5825] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5825] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5825] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5825] <... openat resumed>) = 3 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5825] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5827 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5826 attached ) = 31 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5826 [pid 5827] set_robust_list(0x555594d316e0, 24 [pid 5826] set_robust_list(0x555594d316e0, 24 [pid 5825] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5827] <... set_robust_list resumed>) = 0 [pid 5826] <... set_robust_list resumed>) = 0 [pid 5825] <... openat resumed>) = 4 [pid 5827] rt_sigprocmask(SIG_SETMASK, [] [pid 5826] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5827 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5827] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5826] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5825] exit_group(0 [pid 5827] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5826] <... prctl resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5828 attached [pid 5827] <... prctl resumed>) = 0 [pid 5825] <... exit_group resumed>) = ? [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5828] set_robust_list(0x555594d316e0, 24 [pid 5826] setpgid(0, 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5828 [pid 5828] <... set_robust_list resumed>) = 0 [pid 5828] rt_sigprocmask(SIG_SETMASK, [] [pid 5827] setpgid(0, 0 [pid 5826] <... setpgid resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5828] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5827] <... setpgid resumed>) = 0 [pid 5826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5826] <... openat resumed>) = 3 [pid 5828] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5827] <... openat resumed>) = 3 [pid 5828] <... prctl resumed>) = 0 [pid 5827] write(3, "1000", 4 [pid 5828] setpgid(0, 0 [pid 5827] <... write resumed>) = 4 [pid 5826] write(3, "1000", 4 [pid 5828] <... setpgid resumed>) = 0 [pid 5827] close(3) = 0 [pid 5826] <... write resumed>) = 4 [pid 5828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 5827] write(1, "executing program\n", 18 [pid 5828] <... openat resumed>) = 3 [pid 5827] <... write resumed>) = 18 [pid 5826] close(3 [pid 5828] write(3, "1000", 4 [pid 5826] <... close resumed>) = 0 [pid 5828] <... write resumed>) = 4 [pid 5825] +++ exited with 0 +++ [pid 5828] close(3 [pid 5827] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5826] write(1, "executing program\n", 18 [pid 5828] <... close resumed>) = 0 [pid 5827] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5828] write(1, "executing program\n", 18) = 18 [pid 5827] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5826] <... write resumed>) = 18 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5825, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5828] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5827] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5826] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5826] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5627] <... restart_syscall resumed>) = 0 executing program [pid 5828] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5827] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5826] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5828] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5827] <... openat resumed>) = 3 [pid 5826] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5827] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5828] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5826] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5828] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5826] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5828] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5826] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5829 attached [ 92.535774][ T5822] gadgetfs: bound to dummy_udc driver [ 92.567639][ T5825] gadgetfs: bound to dummy_udc driver [pid 5826] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5829] set_robust_list(0x555594d316e0, 24 [pid 5828] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5826] <... openat resumed>) = 3 [pid 5829] <... set_robust_list resumed>) = 0 [pid 5828] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... write resumed>) = 31 [pid 5829] rt_sigprocmask(SIG_SETMASK, [] [pid 5828] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5827] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5828] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5826] exit_group(0 [pid 5829] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5827] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5826] <... exit_group resumed>) = ? [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5829 [pid 5829] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5827] exit_group(0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5829] <... prctl resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5829] setpgid(0, 0 [pid 5827] <... exit_group resumed>) = ? [pid 5829] <... setpgid resumed>) = 0 [pid 5828] exit_group(0 [pid 5829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5829] write(3, "1000", 4 [pid 5828] <... exit_group resumed>) = ? [pid 5826] +++ exited with 0 +++ [pid 5829] <... write resumed>) = 4 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5826, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5829] close(3) = 0 [pid 5829] write(1, "executing program\n", 18 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5829] <... write resumed>) = 18 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5829] mkdirat(AT_FDCWD, "./gadget", 0777 executing program [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5829] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5827] +++ exited with 0 +++ [pid 5829] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5827, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5829] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5829] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5830 attached [pid 5829] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5828] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5830] set_robust_list(0x555594d316e0, 24 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5830] <... set_robust_list resumed>) = 0 [pid 5829] <... write resumed>) = 31 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5828, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5830 [pid 5830] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5829] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5831 attached [pid 5830] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5830] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5829] <... openat resumed>) = 4 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5831] set_robust_list(0x555594d316e0, 24 [pid 5829] exit_group(0 [pid 5830] <... prctl resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5830] setpgid(0, 0 [pid 5831] <... set_robust_list resumed>) = 0 [pid 5830] <... setpgid resumed>) = 0 [pid 5829] <... exit_group resumed>) = ? [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5831] rt_sigprocmask(SIG_SETMASK, [] [pid 5830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5831 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5832 attached [pid 5831] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5830] <... openat resumed>) = 3 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5832] set_robust_list(0x555594d316e0, 24 [pid 5831] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5829] +++ exited with 0 +++ [pid 5831] <... prctl resumed>) = 0 [pid 5832] <... set_robust_list resumed>) = 0 [pid 5831] setpgid(0, 0 [pid 5830] write(3, "1000", 4 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5832 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5829, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5832] rt_sigprocmask(SIG_SETMASK, [] [pid 5831] <... setpgid resumed>) = 0 [pid 5830] <... write resumed>) = 4 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5832] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5830] close(3 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5833 attached [pid 5832] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5830] <... close resumed>) = 0 [pid 5833] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5833 [pid 5833] <... set_robust_list resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5830] write(1, "executing program\n", 18 [pid 5833] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 92.623289][ T5827] gadgetfs: bound to dummy_udc driver [ 92.660636][ T5829] gadgetfs: bound to dummy_udc driver executing program [pid 5833] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5832] <... prctl resumed>) = 0 [pid 5831] <... openat resumed>) = 3 [pid 5830] <... write resumed>) = 18 [pid 5833] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5832] setpgid(0, 0 [pid 5831] write(3, "1000", 4 [pid 5830] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5833] setpgid(0, 0 [pid 5832] <... setpgid resumed>) = 0 [pid 5831] <... write resumed>) = 4 [pid 5830] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5833] <... setpgid resumed>) = 0 [pid 5832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5831] close(3 [pid 5830] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5831] <... close resumed>) = 0 [pid 5830] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5832] <... openat resumed>) = 3 [pid 5832] write(3, "1000", 4 [pid 5831] write(1, "executing program\n", 18 executing program [pid 5830] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5833] <... openat resumed>) = 3 [pid 5832] <... write resumed>) = 4 [pid 5831] <... write resumed>) = 18 [pid 5832] close(3 [pid 5833] write(3, "1000", 4) = 4 [pid 5832] <... close resumed>) = 0 [pid 5833] close(3 [pid 5831] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5833] <... close resumed>) = 0 [pid 5830] <... openat resumed>) = 3 [pid 5833] write(1, "executing program\n", 18) = 18 executing program executing program [pid 5832] write(1, "executing program\n", 18 [pid 5831] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5830] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5833] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5832] <... write resumed>) = 18 [pid 5831] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5833] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5833] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5831] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5832] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5833] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5832] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5831] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5830] <... write resumed>) = 31 [pid 5833] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5832] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5831] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5832] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5830] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5831] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5830] <... openat resumed>) = 4 [pid 5833] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5832] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5831] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5832] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5830] exit_group(0 [pid 5833] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5832] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5831] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5830] <... exit_group resumed>) = ? [pid 5833] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5832] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] exit_group(0 [pid 5833] exit_group(0 [pid 5832] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5831] <... exit_group resumed>) = ? [pid 5832] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5833] <... exit_group resumed>) = ? [pid 5833] +++ exited with 0 +++ [pid 5830] +++ exited with 0 +++ [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5833, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5830, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5832] exit_group(0) = ? [pid 5831] +++ exited with 0 +++ [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5831, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5832] +++ exited with 0 +++ ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5834 attached [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5832, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5834] set_robust_list(0x555594d316e0, 24) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5834 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5835 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5835 attached [pid 5835] set_robust_list(0x555594d316e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5835] <... set_robust_list resumed>) = 0 [pid 5835] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5834] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5835] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5834] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5835] <... prctl resumed>) = 0 [pid 5834] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5835] setpgid(0, 0 [pid 5834] <... prctl resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5835] <... setpgid resumed>) = 0 [pid 5834] setpgid(0, 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5834] <... setpgid resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5836 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5837 attached [pid 5835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [ 92.735083][ T5830] gadgetfs: bound to dummy_udc driver [pid 5834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5837 [pid 5837] set_robust_list(0x555594d316e0, 24 [pid 5836] set_robust_list(0x555594d316e0, 24 [pid 5835] <... openat resumed>) = 3 [pid 5834] <... openat resumed>) = 3 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5836 [pid 5835] write(3, "1000", 4 [pid 5834] write(3, "1000", 4 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5837] <... set_robust_list resumed>) = 0 [pid 5836] <... set_robust_list resumed>) = 0 [pid 5835] <... write resumed>) = 4 [pid 5834] <... write resumed>) = 4 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5837] rt_sigprocmask(SIG_SETMASK, [] [pid 5836] rt_sigprocmask(SIG_SETMASK, [] [pid 5835] close(3 [pid 5834] close(3 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program executing program [pid 5836] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5835] <... close resumed>) = 0 [pid 5834] <... close resumed>) = 0 [pid 5837] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5836] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5835] write(1, "executing program\n", 18 [pid 5834] write(1, "executing program\n", 18 [pid 5837] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5836] <... prctl resumed>) = 0 [pid 5835] <... write resumed>) = 18 [pid 5834] <... write resumed>) = 18 [pid 5837] <... prctl resumed>) = 0 [pid 5836] setpgid(0, 0 [pid 5835] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5834] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5837] setpgid(0, 0 [pid 5836] <... setpgid resumed>) = 0 [pid 5837] <... setpgid resumed>) = 0 [pid 5836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5835] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5834] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5835] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5834] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5836] <... openat resumed>) = 3 [pid 5835] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5834] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5837] <... openat resumed>) = 3 [pid 5836] write(3, "1000", 4 [pid 5835] <... openat resumed>) = 3 [pid 5836] <... write resumed>) = 4 [pid 5836] close(3) = 0 [pid 5837] write(3, "1000", 4 [pid 5835] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5834] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5837] <... write resumed>) = 4 executing program [pid 5836] write(1, "executing program\n", 18 [pid 5837] close(3 [pid 5836] <... write resumed>) = 18 [pid 5834] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5837] <... close resumed>) = 0 [pid 5837] write(1, "executing program\n", 18 [pid 5836] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5834] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5837] <... write resumed>) = 18 [pid 5836] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5834] <... write resumed>) = -1 EBADF (Bad file descriptor) executing program [pid 5837] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5836] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5834] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5837] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5836] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5837] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5835] <... write resumed>) = 31 [pid 5834] <... openat resumed>) = 3 [pid 5836] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5835] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5837] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5836] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5835] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5834] exit_group(0 [pid 5836] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5836] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5837] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5836] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5835] exit_group(0 [pid 5834] <... exit_group resumed>) = ? [pid 5837] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5836] exit_group(0 [pid 5835] <... exit_group resumed>) = ? [pid 5837] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5836] <... exit_group resumed>) = ? [pid 5837] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5834] +++ exited with 0 +++ [pid 5837] <... openat resumed>) = 3 [pid 5836] +++ exited with 0 +++ [pid 5837] exit_group(0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5834, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5837] <... exit_group resumed>) = ? [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5836, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5837] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5837, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] <... restart_syscall resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5835] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5835, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5838 attached [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5838] set_robust_list(0x555594d316e0, 24 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5838 [pid 5627] <... restart_syscall resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5839 attached [pid 5838] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5838] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5838] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5838] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5840 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5841 attached [pid 5839] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5839 [pid 5838] <... prctl resumed>) = 0 [pid 5838] setpgid(0, 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5841] set_robust_list(0x555594d316e0, 24 [pid 5840] set_robust_list(0x555594d316e0, 24 [pid 5839] <... set_robust_list resumed>) = 0 [pid 5838] <... setpgid resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5840 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5841 [pid 5841] <... set_robust_list resumed>) = 0 [pid 5840] <... set_robust_list resumed>) = 0 [pid 5838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5841] rt_sigprocmask(SIG_SETMASK, [] [pid 5840] rt_sigprocmask(SIG_SETMASK, [] [pid 5839] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5841] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5841] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5840] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5839] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5840] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5839] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5841] <... prctl resumed>) = 0 [pid 5840] <... prctl resumed>) = 0 [pid 5839] <... prctl resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5841] setpgid(0, 0 [ 92.828445][ T5835] gadgetfs: bound to dummy_udc driver [pid 5840] setpgid(0, 0 [pid 5841] <... setpgid resumed>) = 0 [pid 5840] <... setpgid resumed>) = 0 [pid 5839] setpgid(0, 0 [pid 5841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5838] <... openat resumed>) = 3 [pid 5839] <... setpgid resumed>) = 0 [pid 5841] <... openat resumed>) = 3 [pid 5838] write(3, "1000", 4 [pid 5839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5838] <... write resumed>) = 4 [pid 5841] write(3, "1000", 4 [pid 5840] <... openat resumed>) = 3 [pid 5838] close(3 [pid 5841] <... write resumed>) = 4 [pid 5840] write(3, "1000", 4 [pid 5839] <... openat resumed>) = 3 [pid 5838] <... close resumed>) = 0 [pid 5841] close(3 [pid 5838] write(1, "executing program\n", 18 [pid 5840] <... write resumed>) = 4 [pid 5838] <... write resumed>) = 18 [pid 5840] close(3 [pid 5838] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5841] <... close resumed>) = 0 executing program [pid 5840] <... close resumed>) = 0 [pid 5839] write(3, "1000", 4 [pid 5841] write(1, "executing program\n", 18 [pid 5840] write(1, "executing program\n", 18 [pid 5839] <... write resumed>) = 4 [pid 5838] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5841] <... write resumed>) = 18 [pid 5838] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5840] <... write resumed>) = 18 [pid 5839] close(3 [pid 5838] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5841] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5839] <... close resumed>) = 0 executing program [pid 5838] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5841] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5840] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5839] write(1, "executing program\n", 18 executing program [pid 5841] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5839] <... write resumed>) = 18 [pid 5840] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5838] <... openat resumed>) = 3 [pid 5838] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5841] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5840] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5839] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5841] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5840] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5839] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5841] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5840] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5839] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5841] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5840] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5839] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5838] <... write resumed>) = 31 [pid 5841] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5841] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5840] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5841] <... openat resumed>) = 3 [pid 5840] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5839] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5838] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5840] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5838] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5841] exit_group(0 [pid 5839] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5841] <... exit_group resumed>) = ? [pid 5840] exit_group(0 [pid 5839] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] exit_group(0) = ? [pid 5840] <... exit_group resumed>) = ? [pid 5839] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5839] exit_group(0 [pid 5838] +++ exited with 0 +++ [pid 5839] <... exit_group resumed>) = ? [pid 5841] +++ exited with 0 +++ [pid 5840] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5838, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5841, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5840, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5839] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5839, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] <... restart_syscall resumed>) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5845 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5844 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5842 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5843 attached [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5843 [pid 5842] set_robust_list(0x555594d316e0, 24 [pid 5843] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5845 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5842 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5844 [pid 5845] set_robust_list(0x555594d316e0, 24 [pid 5844] set_robust_list(0x555594d316e0, 24 [pid 5842] <... set_robust_list resumed>) = 0 [pid 5843] <... set_robust_list resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5842] rt_sigprocmask(SIG_SETMASK, [] [pid 5843] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5845] <... set_robust_list resumed>) = 0 [pid 5844] <... set_robust_list resumed>) = 0 [pid 5842] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5843] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5845] rt_sigprocmask(SIG_SETMASK, [] [pid 5844] rt_sigprocmask(SIG_SETMASK, [] [pid 5842] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5845] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5844] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5842] <... prctl resumed>) = 0 [pid 5843] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5845] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5842] setpgid(0, 0 [pid 5843] <... prctl resumed>) = 0 [pid 5845] <... prctl resumed>) = 0 [pid 5845] setpgid(0, 0 [pid 5842] <... setpgid resumed>) = 0 [pid 5843] setpgid(0, 0 [pid 5845] <... setpgid resumed>) = 0 [pid 5844] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5844] <... prctl resumed>) = 0 [pid 5842] <... openat resumed>) = 3 [pid 5843] <... setpgid resumed>) = 0 [pid 5844] setpgid(0, 0 [pid 5845] <... openat resumed>) = 3 [pid 5843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5845] write(3, "1000", 4 [pid 5844] <... setpgid resumed>) = 0 [ 92.916386][ T5838] gadgetfs: bound to dummy_udc driver [pid 5842] write(3, "1000", 4 [pid 5845] <... write resumed>) = 4 [pid 5844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5842] <... write resumed>) = 4 [pid 5843] <... openat resumed>) = 3 [pid 5844] <... openat resumed>) = 3 [pid 5842] close(3 [pid 5845] close(3 [pid 5844] write(3, "1000", 4 [pid 5842] <... close resumed>) = 0 [pid 5843] write(3, "1000", 4 [pid 5845] <... close resumed>) = 0 [pid 5844] <... write resumed>) = 4 [pid 5842] write(1, "executing program\n", 18 [pid 5843] <... write resumed>) = 4 executing program [pid 5845] write(1, "executing program\n", 18 [pid 5844] close(3 [pid 5842] <... write resumed>) = 18 executing program [pid 5843] close(3 [pid 5845] <... write resumed>) = 18 [pid 5845] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5845] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5845] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = 3 [pid 5844] <... close resumed>) = 0 [pid 5842] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5843] <... close resumed>) = 0 [pid 5844] write(1, "executing program\n", 18 [pid 5843] write(1, "executing program\n", 18 [pid 5844] <... write resumed>) = 18 [pid 5842] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5843] <... write resumed>) = 18 executing program executing program [pid 5845] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5844] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5842] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5843] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5844] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5842] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5843] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5844] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5842] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5843] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5844] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5842] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5843] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5844] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5844] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5845] <... write resumed>) = 31 [pid 5844] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5845] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5844] <... openat resumed>) = 3 [pid 5842] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5845] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5844] exit_group(0 [pid 5842] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5845] exit_group(0 [pid 5844] <... exit_group resumed>) = ? [pid 5842] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5843] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5845] <... exit_group resumed>) = ? [pid 5842] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5842] exit_group(0 [pid 5845] +++ exited with 0 +++ [pid 5844] +++ exited with 0 +++ [pid 5842] <... exit_group resumed>) = ? [pid 5843] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5845, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5844, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5843] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5843] <... openat resumed>) = -1 ENOENT (No such file or directory) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5846 attached [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5846 [pid 5632] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5846] set_robust_list(0x555594d316e0, 24 [pid 5842] +++ exited with 0 +++ [pid 5843] exit_group(0) = ? [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5842, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5846] <... set_robust_list resumed>) = 0 [pid 5843] +++ exited with 0 +++ [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5843, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 93.001407][ T5845] gadgetfs: bound to dummy_udc driver [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5846] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5846] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5846] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5846] setpgid(0, 0) = 0 [pid 5846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5848 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5847 attached ) = 3 [pid 5846] write(3, "1000", 4ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5849 attached [pid 5848] set_robust_list(0x555594d316e0, 24 [pid 5847] set_robust_list(0x555594d316e0, 24 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5848 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5847 [pid 5847] <... set_robust_list resumed>) = 0 [pid 5846] <... write resumed>) = 4 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5849 [pid 5849] set_robust_list(0x555594d316e0, 24 [pid 5848] <... set_robust_list resumed>) = 0 [pid 5847] rt_sigprocmask(SIG_SETMASK, [] [pid 5846] close(3 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5847] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5849] <... set_robust_list resumed>) = 0 [pid 5848] rt_sigprocmask(SIG_SETMASK, [] [pid 5847] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... close resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5849] rt_sigprocmask(SIG_SETMASK, [] [pid 5847] <... prctl resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5847] setpgid(0, 0) = 0 [pid 5847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5848] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5847] <... openat resumed>) = 3 executing program [pid 5846] write(1, "executing program\n", 18 [pid 5847] write(3, "1000", 4 [pid 5849] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5848] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... write resumed>) = 18 [pid 5847] <... write resumed>) = 4 [pid 5847] close(3 [pid 5846] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5847] <... close resumed>) = 0 [pid 5847] write(1, "executing program\n", 18) = 18 executing program [pid 5847] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5849] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5848] <... prctl resumed>) = 0 [pid 5846] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5849] <... prctl resumed>) = 0 [pid 5848] setpgid(0, 0 [pid 5847] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5846] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5849] setpgid(0, 0 [pid 5848] <... setpgid resumed>) = 0 [pid 5847] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5846] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5849] <... setpgid resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5847] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5846] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5849] <... openat resumed>) = 3 [pid 5848] <... openat resumed>) = 3 [pid 5847] <... openat resumed>) = 3 [pid 5846] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5849] write(3, "1000", 4) = 4 [pid 5849] close(3 [pid 5847] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5849] <... close resumed>) = 0 [pid 5848] write(3, "1000", 4 [pid 5846] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5849] write(1, "executing program\n", 18 [pid 5848] <... write resumed>) = 4 [pid 5846] <... write resumed>) = -1 EBADF (Bad file descriptor) executing program [pid 5849] <... write resumed>) = 18 [pid 5848] close(3 [pid 5846] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5849] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5848] <... close resumed>) = 0 [pid 5846] <... openat resumed>) = 3 [pid 5849] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5848] write(1, "executing program\n", 18 executing program [pid 5846] exit_group(0 [pid 5848] <... write resumed>) = 18 [pid 5846] <... exit_group resumed>) = ? [pid 5849] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5848] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5847] <... write resumed>) = 31 [pid 5849] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5848] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5847] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5846] +++ exited with 0 +++ [pid 5849] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5848] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5849] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5848] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5847] <... openat resumed>) = 4 [pid 5849] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5848] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5849] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5846, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5849] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5848] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5847] exit_group(0 [pid 5849] exit_group(0 [pid 5848] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5847] <... exit_group resumed>) = ? [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5848] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... exit_group resumed>) = ? [pid 5848] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5848] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5848] exit_group(0) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5850 attached [pid 5850] set_robust_list(0x555594d316e0, 24) = 0 [pid 5849] +++ exited with 0 +++ [pid 5848] +++ exited with 0 +++ [pid 5847] +++ exited with 0 +++ [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5850 [pid 5850] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5848, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5850] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5847, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5849, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5850] <... prctl resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5850] setpgid(0, 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5850] <... setpgid resumed>) = 0 [pid 5850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5852 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5851 attached ) = 3 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5852 [ 93.129140][ T5847] gadgetfs: bound to dummy_udc driver [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5852] set_robust_list(0x555594d316e0, 24 [pid 5851] set_robust_list(0x555594d316e0, 24 [pid 5850] write(3, "1000", 4 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5851 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5852] <... set_robust_list resumed>) = 0 [pid 5851] <... set_robust_list resumed>) = 0 [pid 5850] <... write resumed>) = 4 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5852] rt_sigprocmask(SIG_SETMASK, [] [pid 5851] rt_sigprocmask(SIG_SETMASK, [] [pid 5850] close(3 [pid 5851] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5853 attached [pid 5852] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5851] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5850] <... close resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5852] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5850] write(1, "executing program\n", 18 executing program [pid 5853] set_robust_list(0x555594d316e0, 24 [pid 5852] <... prctl resumed>) = 0 [pid 5850] <... write resumed>) = 18 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5853 [pid 5853] <... set_robust_list resumed>) = 0 [pid 5852] setpgid(0, 0 [pid 5851] <... prctl resumed>) = 0 [pid 5850] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5853] rt_sigprocmask(SIG_SETMASK, [] [pid 5852] <... setpgid resumed>) = 0 [pid 5851] setpgid(0, 0) = 0 [pid 5853] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5850] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5853] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5852] <... openat resumed>) = 3 [pid 5851] <... openat resumed>) = 3 [pid 5850] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5852] write(3, "1000", 4 [pid 5851] write(3, "1000", 4 [pid 5853] <... prctl resumed>) = 0 [pid 5852] <... write resumed>) = 4 [pid 5850] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5853] setpgid(0, 0 [pid 5851] <... write resumed>) = 4 [pid 5853] <... setpgid resumed>) = 0 [pid 5851] close(3 [pid 5853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5852] close(3 [pid 5850] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5853] <... openat resumed>) = 3 [pid 5852] <... close resumed>) = 0 [pid 5851] <... close resumed>) = 0 [pid 5850] <... openat resumed>) = 3 [pid 5853] write(3, "1000", 4 [pid 5852] write(1, "executing program\n", 18 [pid 5851] write(1, "executing program\n", 18 executing program [pid 5850] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5853] <... write resumed>) = 4 [pid 5851] <... write resumed>) = 18 executing program [pid 5853] close(3) = 0 [pid 5852] <... write resumed>) = 18 [pid 5851] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5853] write(1, "executing program\n", 18 [pid 5852] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5853] <... write resumed>) = 18 executing program [pid 5851] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5853] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5851] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5852] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5853] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5852] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5851] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5853] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5852] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5851] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5850] <... write resumed>) = 31 [pid 5852] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5853] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5852] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5851] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5850] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5852] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5852] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5853] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5852] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5851] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5853] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5852] exit_group(0 [pid 5851] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... openat resumed>) = 4 [pid 5852] <... exit_group resumed>) = ? [pid 5850] exit_group(0) = ? [pid 5851] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5853] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5851] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5853] exit_group(0 [pid 5851] exit_group(0 [pid 5853] <... exit_group resumed>) = ? [pid 5851] <... exit_group resumed>) = ? [pid 5852] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5852, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5853] +++ exited with 0 +++ [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5853, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5851] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5851, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5850] +++ exited with 0 +++ [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5850, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5854 attached [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5856 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5855 attached [pid 5854] set_robust_list(0x555594d316e0, 24 [pid 5855] set_robust_list(0x555594d316e0, 24 [pid 5854] <... set_robust_list resumed>) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5855 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5855] <... set_robust_list resumed>) = 0 [pid 5856] set_robust_list(0x555594d316e0, 24 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5854] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5854] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5856] <... set_robust_list resumed>) = 0 [pid 5855] rt_sigprocmask(SIG_SETMASK, [] [pid 5854] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5854] <... prctl resumed>) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5854 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5856 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5857 attached [pid 5854] setpgid(0, 0 [pid 5857] set_robust_list(0x555594d316e0, 24 [pid 5856] rt_sigprocmask(SIG_SETMASK, [] [pid 5855] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5854] <... setpgid resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5857] <... set_robust_list resumed>) = 0 [pid 5856] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5855] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5857] rt_sigprocmask(SIG_SETMASK, [] [pid 5856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5855] <... prctl resumed>) = 0 [pid 5857] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5856] <... prctl resumed>) = 0 [pid 5855] setpgid(0, 0 [pid 5854] <... openat resumed>) = 3 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5857 [pid 5856] setpgid(0, 0 [pid 5855] <... setpgid resumed>) = 0 [pid 5856] <... setpgid resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5854] write(3, "1000", 4) = 4 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5854] close(3) = 0 [pid 5854] write(1, "executing program\n", 18) = 18 [pid 5854] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5857] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5856] <... openat resumed>) = 3 [pid 5855] <... openat resumed>) = 3 [pid 5854] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5857] <... prctl resumed>) = 0 [pid 5856] write(3, "1000", 4 [pid 5857] setpgid(0, 0 [pid 5856] <... write resumed>) = 4 [pid 5855] write(3, "1000", 4 [pid 5854] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5857] <... setpgid resumed>) = 0 [pid 5856] close(3 [pid 5855] <... write resumed>) = 4 [pid 5854] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5856] <... close resumed>) = 0 [pid 5855] close(3 [pid 5856] write(1, "executing program\n", 18) = 18 executing program [pid 5854] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5856] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5855] <... close resumed>) = 0 [pid 5854] <... openat resumed>) = 3 [pid 5856] <... mkdirat resumed>) = -1 EEXIST (File exists) [ 93.224617][ T5850] gadgetfs: bound to dummy_udc driver [pid 5854] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 executing program [pid 5855] write(1, "executing program\n", 18 [pid 5857] <... openat resumed>) = 3 [pid 5856] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5855] <... write resumed>) = 18 [pid 5855] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5857] write(3, "1000", 4 [pid 5856] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5857] <... write resumed>) = 4 [pid 5856] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5855] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5857] close(3 [pid 5856] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5855] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5854] <... write resumed>) = 31 [pid 5857] <... close resumed>) = 0 executing program [pid 5857] write(1, "executing program\n", 18) = 18 [pid 5855] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5854] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5857] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5856] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5854] <... openat resumed>) = 4 [pid 5857] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5855] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5857] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5856] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] exit_group(0 [pid 5855] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5857] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5856] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5855] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5854] <... exit_group resumed>) = ? [pid 5857] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5856] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5856] exit_group(0 [pid 5855] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5856] <... exit_group resumed>) = ? [pid 5855] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5857] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5857] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5855] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5857] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5855] exit_group(0 [pid 5857] exit_group(0 [pid 5855] <... exit_group resumed>) = ? [pid 5857] <... exit_group resumed>) = ? [pid 5856] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5856, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5855] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5855, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5857] +++ exited with 0 +++ [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5857, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5854] +++ exited with 0 +++ [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5854, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5858 attached [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5859 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5860 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5859 attached [pid 5858] set_robust_list(0x555594d316e0, 24 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5858 [pid 5860] set_robust_list(0x555594d316e0, 24 [pid 5859] set_robust_list(0x555594d316e0, 24 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5860] <... set_robust_list resumed>) = 0 [pid 5859] <... set_robust_list resumed>) = 0 [pid 5858] <... set_robust_list resumed>) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5860 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5860] rt_sigprocmask(SIG_SETMASK, [] [pid 5859] rt_sigprocmask(SIG_SETMASK, [] [pid 5858] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5859] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5858] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5860] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5860] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5858] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5860] <... prctl resumed>) = 0 [pid 5860] setpgid(0, 0 [pid 5859] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5860] <... setpgid resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5859] <... prctl resumed>) = 0 [pid 5858] <... prctl resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5859] setpgid(0, 0 [pid 5858] setpgid(0, 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5860] <... openat resumed>) = 3 [pid 5859] <... setpgid resumed>) = 0 [pid 5858] <... setpgid resumed>) = 0 [ 93.298659][ T5854] gadgetfs: bound to dummy_udc driver ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5861 attached [pid 5860] write(3, "1000", 4 [pid 5859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5861] set_robust_list(0x555594d316e0, 24 [pid 5860] <... write resumed>) = 4 [pid 5859] <... openat resumed>) = 3 [pid 5858] <... openat resumed>) = 3 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5861 [pid 5861] <... set_robust_list resumed>) = 0 [pid 5860] close(3 [pid 5859] write(3, "1000", 4 [pid 5861] rt_sigprocmask(SIG_SETMASK, [] [pid 5860] <... close resumed>) = 0 [pid 5859] <... write resumed>) = 4 [pid 5858] write(3, "1000", 4 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5861] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5860] write(1, "executing program\n", 18 [pid 5859] close(3 [pid 5858] <... write resumed>) = 4 [pid 5859] <... close resumed>) = 0 [pid 5858] close(3 [pid 5859] write(1, "executing program\n", 18 [pid 5858] <... close resumed>) = 0 [pid 5859] <... write resumed>) = 18 [pid 5858] write(1, "executing program\n", 18 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5861] prctl(PR_SET_PDEATHSIG, SIGKILL executing program executing program executing program [pid 5859] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5858] <... write resumed>) = 18 [pid 5860] <... write resumed>) = 18 [pid 5861] <... prctl resumed>) = 0 [pid 5861] setpgid(0, 0 [pid 5860] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5859] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5858] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5861] <... setpgid resumed>) = 0 [pid 5860] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5859] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5858] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5860] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5859] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5858] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5861] <... openat resumed>) = 3 [pid 5860] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5859] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5861] write(3, "1000", 4 [pid 5859] <... openat resumed>) = 3 [pid 5858] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5861] <... write resumed>) = 4 [pid 5860] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5861] close(3 [pid 5859] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5858] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5861] <... close resumed>) = 0 [pid 5860] <... openat resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 5861] write(1, "executing program\n", 18) = 18 [pid 5860] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5858] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5861] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5860] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5861] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5860] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5861] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5858] <... openat resumed>) = 3 [pid 5861] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5860] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5859] <... write resumed>) = 31 [pid 5860] exit_group(0 [pid 5861] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5860] <... exit_group resumed>) = ? [pid 5859] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5858] exit_group(0 [pid 5861] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5859] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5859] exit_group(0 [pid 5858] <... exit_group resumed>) = ? [pid 5859] <... exit_group resumed>) = ? [pid 5861] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5858] +++ exited with 0 +++ [pid 5861] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5858, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5861] <... openat resumed>) = 3 [pid 5860] +++ exited with 0 +++ [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5861] exit_group(0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5860, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5861] <... exit_group resumed>) = ? [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5861] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5861, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5859] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5859, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5862 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5863 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5864 attached [pid 5863] set_robust_list(0x555594d316e0, 24 [pid 5862] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5863 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5862 [pid 5864] set_robust_list(0x555594d316e0, 24 [pid 5863] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5864] <... set_robust_list resumed>) = 0 [pid 5863] rt_sigprocmask(SIG_SETMASK, [] [pid 5862] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5864] rt_sigprocmask(SIG_SETMASK, [] [pid 5862] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5864 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5865 attached [pid 5864] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5863] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5862] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5865] set_robust_list(0x555594d316e0, 24 [pid 5864] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5863] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5865 [pid 5865] <... set_robust_list resumed>) = 0 [pid 5864] <... prctl resumed>) = 0 [pid 5863] <... prctl resumed>) = 0 [pid 5862] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5865] rt_sigprocmask(SIG_SETMASK, [] [pid 5864] setpgid(0, 0 [pid 5863] setpgid(0, 0 [pid 5862] <... prctl resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5865] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5864] <... setpgid resumed>) = 0 [pid 5863] <... setpgid resumed>) = 0 [pid 5862] setpgid(0, 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5865] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5865] <... prctl resumed>) = 0 [pid 5863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5862] <... setpgid resumed>) = 0 [pid 5865] setpgid(0, 0 [pid 5864] <... openat resumed>) = 3 [pid 5865] <... setpgid resumed>) = 0 [pid 5865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5863] <... openat resumed>) = 3 [pid 5864] write(3, "1000", 4 [pid 5865] <... openat resumed>) = 3 [pid 5864] <... write resumed>) = 4 [pid 5863] write(3, "1000", 4 [pid 5862] <... openat resumed>) = 3 [pid 5865] write(3, "1000", 4 [pid 5864] close(3 [pid 5863] <... write resumed>) = 4 [pid 5862] write(3, "1000", 4 [pid 5865] <... write resumed>) = 4 [pid 5864] <... close resumed>) = 0 [pid 5863] close(3 [pid 5862] <... write resumed>) = 4 [pid 5864] write(1, "executing program\n", 18 [pid 5863] <... close resumed>) = 0 [pid 5862] close(3 executing program [pid 5865] close(3) = 0 [pid 5864] <... write resumed>) = 18 [pid 5863] write(1, "executing program\n", 18 [pid 5862] <... close resumed>) = 0 [pid 5865] write(1, "executing program\n", 18 [pid 5864] mkdirat(AT_FDCWD, "./gadget", 0777 executing program executing program executing program [pid 5863] <... write resumed>) = 18 [pid 5862] write(1, "executing program\n", 18 [pid 5865] <... write resumed>) = 18 [pid 5864] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5863] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5865] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5864] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5862] <... write resumed>) = 18 [pid 5863] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5862] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5865] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5863] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5862] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5865] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5864] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5863] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5863] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5862] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5865] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5864] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5863] <... openat resumed>) = 3 [pid 5865] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5864] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5863] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5862] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5865] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5864] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 [ 93.396357][ T5859] gadgetfs: bound to dummy_udc driver [pid 5864] exit_group(0 [pid 5865] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5863] <... write resumed>) = 31 [pid 5862] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5865] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5865] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5862] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5865] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5862] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] exit_group(0 [pid 5862] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5865] <... exit_group resumed>) = ? [pid 5862] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5862] exit_group(0 [pid 5865] +++ exited with 0 +++ [pid 5864] <... exit_group resumed>) = ? [pid 5863] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5862] <... exit_group resumed>) = ? [pid 5863] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5865, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5863] exit_group(0) = ? [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5864] +++ exited with 0 +++ [pid 5863] +++ exited with 0 +++ [pid 5862] +++ exited with 0 +++ [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5863, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5864, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5862, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5866 attached [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5866] set_robust_list(0x555594d316e0, 24 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5866] <... set_robust_list resumed>) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5866] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5866 [pid 5627] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5869 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5868 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5867 attached [pid 5866] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5869] set_robust_list(0x555594d316e0, 24 [pid 5867] set_robust_list(0x555594d316e0, 24 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5869 [pid 5869] <... set_robust_list resumed>) = 0 [pid 5868] set_robust_list(0x555594d316e0, 24 [pid 5867] <... set_robust_list resumed>) = 0 [pid 5866] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5868 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5867 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5867] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5869] rt_sigprocmask(SIG_SETMASK, [] [pid 5867] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5866] <... prctl resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5869] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5868] <... set_robust_list resumed>) = 0 [pid 5867] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5866] setpgid(0, 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5869] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5867] <... prctl resumed>) = 0 [pid 5866] <... setpgid resumed>) = 0 [pid 5869] <... prctl resumed>) = 0 [pid 5868] rt_sigprocmask(SIG_SETMASK, [] [pid 5869] setpgid(0, 0 [pid 5868] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5869] <... setpgid resumed>) = 0 [pid 5868] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5867] setpgid(0, 0) = 0 [ 93.455738][ T5863] gadgetfs: bound to dummy_udc driver [pid 5869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5868] <... prctl resumed>) = 0 [pid 5867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5866] <... openat resumed>) = 3 [pid 5866] write(3, "1000", 4 [pid 5869] <... openat resumed>) = 3 [pid 5868] setpgid(0, 0 [pid 5866] <... write resumed>) = 4 [pid 5868] <... setpgid resumed>) = 0 [pid 5867] <... openat resumed>) = 3 [pid 5869] write(3, "1000", 4 [pid 5866] close(3 [pid 5869] <... write resumed>) = 4 [pid 5868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5867] write(3, "1000", 4 [pid 5866] <... close resumed>) = 0 [pid 5869] close(3 [pid 5866] write(1, "executing program\n", 18 [pid 5869] <... close resumed>) = 0 [pid 5867] <... write resumed>) = 4 executing program [pid 5869] write(1, "executing program\n", 18 [pid 5866] <... write resumed>) = 18 [pid 5868] <... openat resumed>) = 3 executing program [pid 5869] <... write resumed>) = 18 [pid 5867] close(3 [pid 5866] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5869] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5868] write(3, "1000", 4 [pid 5867] <... close resumed>) = 0 [pid 5868] <... write resumed>) = 4 [pid 5867] write(1, "executing program\n", 18 [pid 5868] close(3 [pid 5867] <... write resumed>) = 18 [pid 5869] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5868] <... close resumed>) = 0 [pid 5866] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5869] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5866] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5869] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5868] write(1, "executing program\n", 18 [pid 5867] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5866] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 5869] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5868] <... write resumed>) = 18 [pid 5866] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5869] <... openat resumed>) = 3 [pid 5868] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5867] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5868] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5869] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5868] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5867] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5866] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5866] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5866] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 [pid 5869] <... write resumed>) = 31 [pid 5868] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5867] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5866] exit_group(0 [pid 5869] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5866] <... exit_group resumed>) = ? [pid 5869] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5868] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5867] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5868] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5867] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5869] exit_group(0 [pid 5868] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5869] <... exit_group resumed>) = ? [pid 5868] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5866] +++ exited with 0 +++ [pid 5868] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 [pid 5867] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5866, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5868] exit_group(0 [pid 5867] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5868] <... exit_group resumed>) = ? [pid 5867] exit_group(0) = ? [pid 5868] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5868, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] <... restart_syscall resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5869] +++ exited with 0 +++ [pid 5867] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5869, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5867, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5870 attached [pid 5870] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5870 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5870] <... set_robust_list resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5870] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5870] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5870] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5870] setpgid(0, 0) = 0 [pid 5870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5871 attached ) = 3 [pid 5871] set_robust_list(0x555594d316e0, 24) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5873 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5872 attached [pid 5871] rt_sigprocmask(SIG_SETMASK, [] [pid 5870] write(3, "1000", 4 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5871 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5872 [pid 5872] set_robust_list(0x555594d316e0, 24 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5872] <... set_robust_list resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5872] rt_sigprocmask(SIG_SETMASK, [] [pid 5871] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5870] <... write resumed>) = 4 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5873 [pid 5871] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5870] close(3 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5873] set_robust_list(0x555594d316e0, 24 [pid 5872] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5871] <... prctl resumed>) = 0 [pid 5870] <... close resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5873] <... set_robust_list resumed>) = 0 [pid 5871] setpgid(0, 0 [pid 5870] write(1, "executing program\n", 18 [pid 5872] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5871] <... setpgid resumed>) = 0 [pid 5870] <... write resumed>) = 18 executing program [pid 5873] rt_sigprocmask(SIG_SETMASK, [] [pid 5872] <... prctl resumed>) = 0 [pid 5871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5870] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5872] setpgid(0, 0 [pid 5873] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5872] <... setpgid resumed>) = 0 [pid 5871] <... openat resumed>) = 3 [pid 5870] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5870] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5870] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5873] prctl(PR_SET_PDEATHSIG, SIGKILL [ 93.537702][ T5869] gadgetfs: bound to dummy_udc driver [pid 5871] write(3, "1000", 4 [pid 5870] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5873] <... prctl resumed>) = 0 [pid 5872] <... openat resumed>) = 3 [pid 5871] <... write resumed>) = 4 [pid 5873] setpgid(0, 0 [pid 5871] close(3 [pid 5873] <... setpgid resumed>) = 0 [pid 5873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5872] write(3, "1000", 4 [pid 5871] <... close resumed>) = 0 [pid 5870] <... openat resumed>) = 3 [pid 5872] <... write resumed>) = 4 [pid 5872] close(3 [pid 5871] write(1, "executing program\n", 18 executing program [pid 5870] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5873] <... openat resumed>) = 3 [pid 5872] <... close resumed>) = 0 [pid 5871] <... write resumed>) = 18 [pid 5872] write(1, "executing program\n", 18 [pid 5871] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5872] <... write resumed>) = 18 executing program [pid 5873] write(3, "1000", 4 [pid 5872] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5871] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5873] <... write resumed>) = 4 [pid 5871] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5873] close(3) = 0 [pid 5872] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5871] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5873] write(1, "executing program\n", 18 [pid 5872] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5873] <... write resumed>) = 18 [pid 5870] <... write resumed>) = 31 [pid 5873] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5872] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 5871] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5873] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5871] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5872] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5870] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5872] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5870] <... openat resumed>) = 4 [pid 5873] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5871] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5873] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5871] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5871] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5873] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5871] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5873] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5871] exit_group(0 [pid 5873] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] <... exit_group resumed>) = ? [pid 5873] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5872] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5873] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5870] exit_group(0 [pid 5872] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5873] exit_group(0 [pid 5872] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5870] <... exit_group resumed>) = ? [pid 5873] <... exit_group resumed>) = ? [pid 5872] exit_group(0) = ? [pid 5871] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5871, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5873] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5873, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5872] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5872, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5874 attached [pid 5870] +++ exited with 0 +++ [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5870, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5874] set_robust_list(0x555594d316e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5874 [pid 5874] <... set_robust_list resumed>) = 0 [pid 5874] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5875 attached [pid 5874] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5876 attached [pid 5875] set_robust_list(0x555594d316e0, 24 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5875 [pid 5874] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5875] <... set_robust_list resumed>) = 0 [pid 5875] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5875] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5874] <... prctl resumed>) = 0 [pid 5876] set_robust_list(0x555594d316e0, 24 [pid 5875] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5874] setpgid(0, 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5876 [pid 5876] <... set_robust_list resumed>) = 0 [pid 5875] <... prctl resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5875] setpgid(0, 0) = 0 [pid 5874] <... setpgid resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5876] rt_sigprocmask(SIG_SETMASK, [] [pid 5875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5876] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5876] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5875] <... openat resumed>) = 3 [pid 5874] <... openat resumed>) = 3 [pid 5876] <... prctl resumed>) = 0 [pid 5874] write(3, "1000", 4 [pid 5876] setpgid(0, 0) = 0 [pid 5875] write(3, "1000", 4 [pid 5876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5875] <... write resumed>) = 4 [pid 5874] <... write resumed>) = 4 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5875] close(3) = 0 [pid 5876] <... openat resumed>) = 3 [pid 5875] write(1, "executing program\n", 18 executing program [pid 5874] close(3 [pid 5875] <... write resumed>) = 18 [pid 5875] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5875] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5874] <... close resumed>) = 0 [pid 5876] write(3, "1000", 4 [pid 5875] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5874] write(1, "executing program\n", 18ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5877 attached [pid 5876] <... write resumed>) = 4 executing program [pid 5874] <... write resumed>) = 18 [pid 5877] set_robust_list(0x555594d316e0, 24 [pid 5876] close(3 [pid 5875] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5874] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5877 [pid 5876] <... close resumed>) = 0 [pid 5874] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5876] write(1, "executing program\n", 18 executing program [pid 5874] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5877] <... set_robust_list resumed>) = 0 [pid 5876] <... write resumed>) = 18 [pid 5875] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5877] rt_sigprocmask(SIG_SETMASK, [] [pid 5876] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5875] <... openat resumed>) = 3 [pid 5874] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5877] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5875] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5877] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5876] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5874] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5877] setpgid(0, 0 [pid 5876] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5874] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5877] <... setpgid resumed>) = 0 [pid 5876] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5874] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5875] <... write resumed>) = 31 [pid 5874] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5874] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5876] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5874] <... openat resumed>) = 3 [pid 5875] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5877] <... openat resumed>) = 3 [pid 5875] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5876] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [ 93.614381][ T5870] gadgetfs: bound to dummy_udc driver [pid 5874] exit_group(0 [pid 5877] write(3, "1000", 4 [pid 5876] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5875] exit_group(0 [pid 5874] <... exit_group resumed>) = ? [pid 5876] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5876] exit_group(0 [pid 5877] <... write resumed>) = 4 [pid 5876] <... exit_group resumed>) = ? [pid 5877] close(3 [pid 5875] <... exit_group resumed>) = ? [pid 5877] <... close resumed>) = 0 [pid 5877] write(1, "executing program\n", 18 [pid 5874] +++ exited with 0 +++ [pid 5877] <... write resumed>) = 18 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5874, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5877] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5876] +++ exited with 0 +++ [pid 5877] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5877] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5876, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5877] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5877] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5629] <... restart_syscall resumed>) = 0 [pid 5877] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5877] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5877] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] +++ exited with 0 +++ [pid 5877] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5875, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5878 attached [pid 5877] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5878] set_robust_list(0x555594d316e0, 24 [pid 5877] exit_group(0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5878 [pid 5878] <... set_robust_list resumed>) = 0 [pid 5877] <... exit_group resumed>) = ? [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5879 attached [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5879] set_robust_list(0x555594d316e0, 24 [pid 5878] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5878] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5880 attached [pid 5879] <... set_robust_list resumed>) = 0 [pid 5878] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5877] +++ exited with 0 +++ [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5879 [pid 5879] rt_sigprocmask(SIG_SETMASK, [] [pid 5880] set_robust_list(0x555594d316e0, 24 [pid 5879] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5878] <... prctl resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5880 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5877, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5880] <... set_robust_list resumed>) = 0 [pid 5879] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5878] setpgid(0, 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5880] rt_sigprocmask(SIG_SETMASK, [] [pid 5879] <... prctl resumed>) = 0 [pid 5878] <... setpgid resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5880] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5879] setpgid(0, 0) = 0 [pid 5878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5880] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5880] <... prctl resumed>) = 0 [pid 5880] setpgid(0, 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5880] <... setpgid resumed>) = 0 [pid 5879] <... openat resumed>) = 3 [pid 5878] <... openat resumed>) = 3 [pid 5880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5878] write(3, "1000", 4) = 4 [pid 5878] close(3) = 0 executing program [pid 5878] write(1, "executing program\n", 18ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5881 attached [pid 5880] <... openat resumed>) = 3 [pid 5879] write(3, "1000", 4 [pid 5878] <... write resumed>) = 18 [pid 5880] write(3, "1000", 4 [pid 5881] set_robust_list(0x555594d316e0, 24 [pid 5879] <... write resumed>) = 4 [pid 5878] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5881 [pid 5881] <... set_robust_list resumed>) = 0 [pid 5879] close(3 [pid 5878] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5880] <... write resumed>) = 4 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5881] rt_sigprocmask(SIG_SETMASK, [] [pid 5880] close(3 [pid 5879] <... close resumed>) = 0 [pid 5878] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5880] <... close resumed>) = 0 [ 93.675409][ T5875] gadgetfs: bound to dummy_udc driver [pid 5880] write(1, "executing program\n", 18) = 18 executing program [pid 5880] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5881] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5880] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5879] write(1, "executing program\n", 18 [pid 5878] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5880] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5881] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5880] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5879] <... write resumed>) = 18 [pid 5878] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5881] <... prctl resumed>) = 0 [pid 5880] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5878] <... openat resumed>) = 3 [pid 5879] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5881] setpgid(0, 0 [pid 5879] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5881] <... setpgid resumed>) = 0 [pid 5880] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5878] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5880] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5881] <... openat resumed>) = 3 [pid 5880] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5879] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5881] write(3, "1000", 4 [pid 5880] <... openat resumed>) = 3 [pid 5879] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5881] <... write resumed>) = 4 [pid 5881] close(3) = 0 [pid 5880] exit_group(0 [pid 5879] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5878] <... write resumed>) = 31 [pid 5881] write(1, "executing program\n", 18 [pid 5880] <... exit_group resumed>) = ? executing program [pid 5879] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5881] <... write resumed>) = 18 [pid 5879] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5881] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5880] +++ exited with 0 +++ [pid 5879] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5881] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5881] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5878] <... openat resumed>) = 4 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5880, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5881] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5879] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5878] exit_group(0 [pid 5881] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5879] exit_group(0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5878] <... exit_group resumed>) = ? [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5881] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5879] <... exit_group resumed>) = ? [pid 5878] +++ exited with 0 +++ [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5881] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5882 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5882 attached [pid 5881] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] +++ exited with 0 +++ [pid 5881] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5882] set_robust_list(0x555594d316e0, 24 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5879, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5881] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5878, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5882] <... set_robust_list resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5881] exit_group(0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5882] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5882] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5881] <... exit_group resumed>) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5883 attached [pid 5882] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5883] set_robust_list(0x555594d316e0, 24 [pid 5881] +++ exited with 0 +++ [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5883 [pid 5882] <... prctl resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5882] setpgid(0, 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5881, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5882] <... setpgid resumed>) = 0 [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5883] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5883] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5882] <... openat resumed>) = 3 [ 93.765722][ T5878] gadgetfs: bound to dummy_udc driver [pid 5882] write(3, "1000", 4 [pid 5883] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] <... restart_syscall resumed>) = 0 [pid 5883] <... prctl resumed>) = 0 [pid 5882] <... write resumed>) = 4 [pid 5883] setpgid(0, 0 [pid 5882] close(3 [pid 5883] <... setpgid resumed>) = 0 [pid 5882] <... close resumed>) = 0 [pid 5883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5882] write(1, "executing program\n", 18 executing program [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5883] <... openat resumed>) = 3 [pid 5882] <... write resumed>) = 18 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5883] write(3, "1000", 4 [pid 5882] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5883] <... write resumed>) = 4 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5884 attached [pid 5883] close(3 [pid 5882] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5884] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5884 [pid 5884] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5884] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5883] <... close resumed>) = 0 [pid 5882] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5883] write(1, "executing program\n", 18 [pid 5884] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5883] <... write resumed>) = 18 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5884] <... prctl resumed>) = 0 executing program [pid 5884] setpgid(0, 0 [pid 5882] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5884] <... setpgid resumed>) = 0 [pid 5884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5885 attached [pid 5883] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5882] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5883] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5884] <... openat resumed>) = 3 [pid 5884] write(3, "1000", 4 [pid 5882] <... openat resumed>) = 3 [pid 5883] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5885 [pid 5884] <... write resumed>) = 4 [pid 5884] close(3) = 0 [pid 5884] write(1, "executing program\n", 18) = 18 [pid 5885] set_robust_list(0x555594d316e0, 24 executing program [pid 5884] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5885] <... set_robust_list resumed>) = 0 [pid 5883] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5882] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5885] rt_sigprocmask(SIG_SETMASK, [] [pid 5884] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5883] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5885] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5884] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5883] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5885] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5884] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5883] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5885] <... prctl resumed>) = 0 [pid 5884] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5883] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] setpgid(0, 0) = 0 [pid 5883] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5884] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5883] <... openat resumed>) = 3 [pid 5882] <... write resumed>) = 31 [pid 5885] <... openat resumed>) = 3 [pid 5884] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] exit_group(0 [pid 5882] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5885] write(3, "1000", 4 [pid 5884] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5882] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5883] <... exit_group resumed>) = ? [pid 5885] <... write resumed>) = 4 [pid 5884] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5882] exit_group(0 [pid 5884] exit_group(0 [pid 5882] <... exit_group resumed>) = ? [pid 5885] close(3 [pid 5884] <... exit_group resumed>) = ? [pid 5883] +++ exited with 0 +++ [pid 5885] <... close resumed>) = 0 [pid 5885] write(1, "executing program\n", 18) = 18 executing program [pid 5885] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5885] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5883, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5885] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5885] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5885] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5885] exit_group(0 [pid 5884] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5884, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5885] <... exit_group resumed>) = ? [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5885] +++ exited with 0 +++ [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5885, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5882] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5882, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5887 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5886 attached [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5886] set_robust_list(0x555594d316e0, 24 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5886 [pid 5886] <... set_robust_list resumed>) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5887] set_robust_list(0x555594d316e0, 24 [pid 5886] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5889 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5888 attached [pid 5887] <... set_robust_list resumed>) = 0 [pid 5886] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5887 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5889] set_robust_list(0x555594d316e0, 24 [pid 5888] set_robust_list(0x555594d316e0, 24 [pid 5889] <... set_robust_list resumed>) = 0 [pid 5888] <... set_robust_list resumed>) = 0 [pid 5889] rt_sigprocmask(SIG_SETMASK, [] [ 93.864361][ T5882] gadgetfs: bound to dummy_udc driver [pid 5888] rt_sigprocmask(SIG_SETMASK, [] [pid 5889] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5888] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5887] rt_sigprocmask(SIG_SETMASK, [] [pid 5886] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5888 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5889 [pid 5887] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5889] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5888] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5887] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5886] <... prctl resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5889] <... prctl resumed>) = 0 [pid 5888] <... prctl resumed>) = 0 [pid 5887] <... prctl resumed>) = 0 [pid 5886] setpgid(0, 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5889] setpgid(0, 0 [pid 5888] setpgid(0, 0 [pid 5887] setpgid(0, 0 [pid 5886] <... setpgid resumed>) = 0 [pid 5889] <... setpgid resumed>) = 0 [pid 5888] <... setpgid resumed>) = 0 [pid 5887] <... setpgid resumed>) = 0 [pid 5886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5887] <... openat resumed>) = 3 [pid 5886] <... openat resumed>) = 3 [pid 5887] write(3, "1000", 4) = 4 [pid 5888] <... openat resumed>) = 3 [pid 5887] close(3) = 0 [pid 5887] write(1, "executing program\n", 18) = 18 executing program [pid 5887] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5887] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5889] <... openat resumed>) = 3 [pid 5888] write(3, "1000", 4 [pid 5887] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5886] write(3, "1000", 4 [pid 5889] write(3, "1000", 4 [pid 5888] <... write resumed>) = 4 [pid 5889] <... write resumed>) = 4 [pid 5886] <... write resumed>) = 4 [pid 5888] close(3 [pid 5889] close(3 [pid 5886] close(3 [pid 5888] <... close resumed>) = 0 [pid 5889] <... close resumed>) = 0 [pid 5886] <... close resumed>) = 0 [pid 5889] write(1, "executing program\n", 18 [pid 5888] write(1, "executing program\n", 18 [pid 5886] write(1, "executing program\n", 18 [pid 5889] <... write resumed>) = 18 [pid 5888] <... write resumed>) = 18 executing program executing program executing program [pid 5887] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5886] <... write resumed>) = 18 [pid 5889] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5888] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5887] <... openat resumed>) = 3 [pid 5887] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5886] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5889] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5888] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5889] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5886] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5889] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5888] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5886] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5888] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5886] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5889] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5888] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5886] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5889] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5888] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5889] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5886] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5889] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5889] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5888] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] <... write resumed>) = 31 [pid 5886] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5889] <... openat resumed>) = 3 [pid 5888] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5886] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5887] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5886] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5889] exit_group(0 [pid 5888] exit_group(0 [pid 5887] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5886] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5887] exit_group(0) = ? [pid 5888] <... exit_group resumed>) = ? [pid 5886] exit_group(0) = ? [pid 5889] <... exit_group resumed>) = ? [pid 5888] +++ exited with 0 +++ [pid 5887] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5887, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5888, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5889] +++ exited with 0 +++ [pid 5886] +++ exited with 0 +++ [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5889, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] <... restart_syscall resumed>) = 0 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] <... restart_syscall resumed>) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5886, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5891 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5890 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5892 attached [pid 5891] set_robust_list(0x555594d316e0, 24 [pid 5890] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5890 [pid 5891] <... set_robust_list resumed>) = 0 [pid 5890] <... set_robust_list resumed>) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5891 [pid 5890] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5892] set_robust_list(0x555594d316e0, 24 [pid 5891] rt_sigprocmask(SIG_SETMASK, [] [pid 5890] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5892 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5892] <... set_robust_list resumed>) = 0 [pid 5891] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5890] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5892] rt_sigprocmask(SIG_SETMASK, [] [pid 5891] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5890] <... prctl resumed>) = 0 [pid 5892] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5891] <... prctl resumed>) = 0 [pid 5890] setpgid(0, 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5891] setpgid(0, 0 [pid 5890] <... setpgid resumed>) = 0 [pid 5892] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5891] <... setpgid resumed>) = 0 [pid 5890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5892] <... prctl resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5892] setpgid(0, 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5892] <... setpgid resumed>) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5891] <... openat resumed>) = 3 [pid 5890] <... openat resumed>) = 3 [ 93.947933][ T5887] gadgetfs: bound to dummy_udc driver [pid 5890] write(3, "1000", 4ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5893 attached [pid 5892] <... openat resumed>) = 3 [pid 5891] write(3, "1000", 4 [pid 5893] set_robust_list(0x555594d316e0, 24 [pid 5890] <... write resumed>) = 4 [pid 5893] <... set_robust_list resumed>) = 0 [pid 5891] <... write resumed>) = 4 [pid 5890] close(3 [pid 5893] rt_sigprocmask(SIG_SETMASK, [] [pid 5891] close(3 [pid 5890] <... close resumed>) = 0 [pid 5893] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5892] write(3, "1000", 4 [pid 5891] <... close resumed>) = 0 [pid 5890] write(1, "executing program\n", 18 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5893 [pid 5892] <... write resumed>) = 4 executing program [pid 5892] close(3 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5893] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5892] <... close resumed>) = 0 executing program [pid 5891] write(1, "executing program\n", 18 [pid 5890] <... write resumed>) = 18 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5893] <... prctl resumed>) = 0 [pid 5892] write(1, "executing program\n", 18 [pid 5891] <... write resumed>) = 18 [pid 5890] mkdirat(AT_FDCWD, "./gadget", 0777 executing program [pid 5893] setpgid(0, 0 [pid 5892] <... write resumed>) = 18 [pid 5891] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5890] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5893] <... setpgid resumed>) = 0 [pid 5891] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5890] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5892] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5891] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5890] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5893] <... openat resumed>) = 3 [pid 5890] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5892] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5893] write(3, "1000", 4 [pid 5892] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5891] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5890] <... openat resumed>) = 3 [pid 5893] <... write resumed>) = 4 [pid 5893] close(3) = 0 [pid 5890] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5893] write(1, "executing program\n", 18 [pid 5892] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5891] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5893] <... write resumed>) = 18 executing program [pid 5892] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5891] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5892] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5891] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5893] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5891] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5892] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5891] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5893] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5892] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] <... openat resumed>) = 3 [pid 5890] <... write resumed>) = 31 [pid 5893] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5893] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5890] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5893] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5890] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5892] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5893] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5890] exit_group(0 [pid 5893] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] <... exit_group resumed>) = ? [pid 5893] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5893] exit_group(0 [pid 5892] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5891] exit_group(0 [pid 5890] +++ exited with 0 +++ [pid 5893] <... exit_group resumed>) = ? [pid 5891] <... exit_group resumed>) = ? [pid 5893] +++ exited with 0 +++ [pid 5892] exit_group(0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5890, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5892] <... exit_group resumed>) = ? [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5893, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5892] +++ exited with 0 +++ [pid 5891] +++ exited with 0 +++ [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5892, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5891, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5895 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5894 attached [pid 5895] set_robust_list(0x555594d316e0, 24) = 0 [pid 5894] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5895 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5894 [pid 5895] rt_sigprocmask(SIG_SETMASK, [] [pid 5894] <... set_robust_list resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5895] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5894] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5895] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5894] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5895] <... prctl resumed>) = 0 [pid 5894] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5896 attached [pid 5895] setpgid(0, 0 [pid 5894] <... prctl resumed>) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5896] set_robust_list(0x555594d316e0, 24 [pid 5895] <... setpgid resumed>) = 0 [pid 5894] setpgid(0, 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5896 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5897 attached [pid 5896] <... set_robust_list resumed>) = 0 [pid 5895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5894] <... setpgid resumed>) = 0 [pid 5897] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5897 [pid 5897] <... set_robust_list resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5897] rt_sigprocmask(SIG_SETMASK, [] [pid 5896] rt_sigprocmask(SIG_SETMASK, [] [pid 5897] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5894] <... openat resumed>) = 3 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5897] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5896] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5895] <... openat resumed>) = 3 [pid 5894] write(3, "1000", 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5897] <... prctl resumed>) = 0 [pid 5895] write(3, "1000", 4 [pid 5897] setpgid(0, 0) = 0 [pid 5897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5896] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5895] <... write resumed>) = 4 [pid 5894] <... write resumed>) = 4 [pid 5896] <... prctl resumed>) = 0 [pid 5895] close(3 [pid 5894] close(3 [pid 5897] <... openat resumed>) = 3 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = 0 [ 94.041810][ T5890] gadgetfs: bound to dummy_udc driver [pid 5897] write(3, "1000", 4 [pid 5896] setpgid(0, 0 [pid 5895] write(1, "executing program\n", 18 executing program executing program [pid 5894] write(1, "executing program\n", 18 [pid 5897] <... write resumed>) = 4 [pid 5896] <... setpgid resumed>) = 0 [pid 5895] <... write resumed>) = 18 [pid 5894] <... write resumed>) = 18 [pid 5897] close(3 [pid 5896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5895] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5894] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5897] <... close resumed>) = 0 executing program [pid 5897] write(1, "executing program\n", 18 [pid 5895] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5894] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5897] <... write resumed>) = 18 [pid 5896] <... openat resumed>) = 3 [pid 5895] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5894] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5896] write(3, "1000", 4 [pid 5897] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5896] <... write resumed>) = 4 [pid 5895] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5897] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5896] close(3 [pid 5894] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5896] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5897] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5896] write(1, "executing program\n", 18 [pid 5894] <... openat resumed>) = 3 [pid 5897] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5895] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5894] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5897] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5896] <... write resumed>) = 18 [pid 5895] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5896] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5895] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5896] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5895] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5895] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5896] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 5895] <... openat resumed>) = 3 [pid 5896] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5897] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5895] exit_group(0 [pid 5894] <... write resumed>) = 31 [pid 5897] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5896] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5895] <... exit_group resumed>) = ? [pid 5894] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5897] exit_group(0 [pid 5896] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5894] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5897] <... exit_group resumed>) = ? [pid 5896] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5894] exit_group(0 [pid 5896] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5895] +++ exited with 0 +++ [pid 5894] <... exit_group resumed>) = ? [pid 5897] +++ exited with 0 +++ [pid 5896] exit_group(0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5895, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5897, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5896] <... exit_group resumed>) = ? [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5896] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5896, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] <... restart_syscall resumed>) = 0 [pid 5894] +++ exited with 0 +++ [pid 5627] <... restart_syscall resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5894, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5898 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5899 attached [pid 5899] set_robust_list(0x555594d316e0, 24 [pid 5898] set_robust_list(0x555594d316e0, 24) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5899] <... set_robust_list resumed>) = 0 [pid 5898] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5899] rt_sigprocmask(SIG_SETMASK, [] [pid 5898] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5898 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5899 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5900 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5901 attached [pid 5899] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5898] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5901] set_robust_list(0x555594d316e0, 24 [pid 5899] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5898] <... prctl resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5898] setpgid(0, 0) = 0 [pid 5901] <... set_robust_list resumed>) = 0 [pid 5900] set_robust_list(0x555594d316e0, 24 [pid 5899] <... prctl resumed>) = 0 [pid 5898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5901 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5900 [pid 5901] rt_sigprocmask(SIG_SETMASK, [] [pid 5900] <... set_robust_list resumed>) = 0 [pid 5899] setpgid(0, 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5901] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5900] rt_sigprocmask(SIG_SETMASK, [] [pid 5899] <... setpgid resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5901] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5898] <... openat resumed>) = 3 [pid 5901] <... prctl resumed>) = 0 [pid 5900] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5899] <... openat resumed>) = 3 [pid 5901] setpgid(0, 0 [pid 5900] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5899] write(3, "1000", 4 [pid 5901] <... setpgid resumed>) = 0 [pid 5901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5900] <... prctl resumed>) = 0 [pid 5899] <... write resumed>) = 4 [pid 5898] write(3, "1000", 4) = 4 [pid 5898] close(3) = 0 [pid 5898] write(1, "executing program\n", 18) = 18 executing program [pid 5898] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5900] setpgid(0, 0 [pid 5899] close(3 [pid 5898] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5901] <... openat resumed>) = 3 [pid 5900] <... setpgid resumed>) = 0 [pid 5899] <... close resumed>) = 0 [pid 5898] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5901] write(3, "1000", 4 [pid 5900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5899] write(1, "executing program\n", 18 [pid 5901] <... write resumed>) = 4 executing program [pid 5901] close(3 [pid 5899] <... write resumed>) = 18 [pid 5898] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5901] <... close resumed>) = 0 [pid 5900] <... openat resumed>) = 3 [pid 5899] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5901] write(1, "executing program\n", 18 executing program [pid 5899] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5898] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5901] <... write resumed>) = 18 [pid 5900] write(3, "1000", 4 [pid 5899] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5901] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5900] <... write resumed>) = 4 [pid 5899] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5898] <... openat resumed>) = 3 [pid 5901] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5900] close(3 [pid 5901] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5900] <... close resumed>) = 0 [pid 5899] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5901] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5900] write(1, "executing program\n", 18 [pid 5899] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5898] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5901] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5900] <... write resumed>) = 18 [pid 5901] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5900] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5899] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5901] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5900] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5899] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5901] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5899] <... openat resumed>) = 3 [pid 5901] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5900] <... mount resumed>) = -1 EBUSY (Device or resource busy) [ 94.124705][ T5894] gadgetfs: bound to dummy_udc driver [pid 5901] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5900] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5899] exit_group(0 [pid 5898] <... write resumed>) = 31 [pid 5901] exit_group(0 [pid 5900] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5899] <... exit_group resumed>) = ? [pid 5898] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5898] exit_group(0 [pid 5901] <... exit_group resumed>) = ? [pid 5900] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5898] <... exit_group resumed>) = ? [pid 5900] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5901] +++ exited with 0 +++ [pid 5900] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5899] +++ exited with 0 +++ [pid 5900] exit_group(0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5901, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5900] <... exit_group resumed>) = ? [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5899, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5900] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5900, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5898] +++ exited with 0 +++ [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5898, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5902 attached [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5903 attached [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5903] set_robust_list(0x555594d316e0, 24 [pid 5902] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5903 [pid 5903] <... set_robust_list resumed>) = 0 [pid 5903] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5903] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5902] <... set_robust_list resumed>) = 0 [pid 5903] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5902] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5902] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5902] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5903] <... prctl resumed>) = 0 [pid 5903] setpgid(0, 0) = 0 [pid 5902] <... prctl resumed>) = 0 [pid 5903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5902] setpgid(0, 0) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5905 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5904 attached [pid 5903] <... openat resumed>) = 3 [pid 5902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5904 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5902 [pid 5904] set_robust_list(0x555594d316e0, 24 [pid 5905] set_robust_list(0x555594d316e0, 24 [pid 5904] <... set_robust_list resumed>) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5905 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5905] <... set_robust_list resumed>) = 0 [pid 5904] rt_sigprocmask(SIG_SETMASK, [] [pid 5903] write(3, "1000", 4 [pid 5902] <... openat resumed>) = 3 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5904] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5905] rt_sigprocmask(SIG_SETMASK, [] [pid 5904] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5903] <... write resumed>) = 4 [pid 5902] write(3, "1000", 4 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5905] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5904] <... prctl resumed>) = 0 [pid 5903] close(3 [pid 5902] <... write resumed>) = 4 [pid 5905] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5904] setpgid(0, 0 [pid 5903] <... close resumed>) = 0 [pid 5902] close(3 [pid 5905] <... prctl resumed>) = 0 [pid 5904] <... setpgid resumed>) = 0 [pid 5903] write(1, "executing program\n", 18 [pid 5902] <... close resumed>) = 0 [pid 5905] setpgid(0, 0 [pid 5903] <... write resumed>) = 18 executing program executing program [pid 5902] write(1, "executing program\n", 18 [pid 5905] <... setpgid resumed>) = 0 [pid 5904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5903] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5902] <... write resumed>) = 18 [pid 5905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5903] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5902] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5905] <... openat resumed>) = 3 [pid 5904] <... openat resumed>) = 3 [pid 5903] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5902] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5903] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5902] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5904] write(3, "1000", 4 [pid 5905] write(3, "1000", 4 [pid 5904] <... write resumed>) = 4 [pid 5904] close(3 [pid 5905] <... write resumed>) = 4 [pid 5904] <... close resumed>) = 0 [pid 5905] close(3) = 0 [pid 5903] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK executing program [pid 5905] write(1, "executing program\n", 18) = 18 executing program [pid 5904] write(1, "executing program\n", 18) = 18 [pid 5903] <... openat resumed>) = 3 [pid 5905] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5904] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5903] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5902] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5904] <... mkdirat resumed>) = -1 EEXIST (File exists) [ 94.185623][ T5898] gadgetfs: bound to dummy_udc driver [pid 5904] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5902] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5905] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5902] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5903] <... write resumed>) = 31 [pid 5903] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5905] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5904] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5903] <... openat resumed>) = 4 [pid 5902] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5905] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5904] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5903] exit_group(0 [pid 5902] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... exit_group resumed>) = ? [pid 5905] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5904] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5902] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5905] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5902] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5905] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5904] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5902] exit_group(0 [pid 5905] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... exit_group resumed>) = ? [pid 5905] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5904] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5905] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5904] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5905] exit_group(0 [pid 5904] exit_group(0 [pid 5905] <... exit_group resumed>) = ? [pid 5904] <... exit_group resumed>) = ? [pid 5904] +++ exited with 0 +++ [pid 5902] +++ exited with 0 +++ [pid 5903] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5902, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5905] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5905, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5903, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5904, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5907 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5906 attached , child_tidptr=0x555594d316d0) = 5908 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5909 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5908 attached [pid 5906] set_robust_list(0x555594d316e0, 24 [pid 5907] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5909 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5906 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5907 [pid 5909] set_robust_list(0x555594d316e0, 24 [pid 5908] set_robust_list(0x555594d316e0, 24 [pid 5906] <... set_robust_list resumed>) = 0 [pid 5907] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5909] <... set_robust_list resumed>) = 0 [pid 5908] <... set_robust_list resumed>) = 0 [pid 5906] rt_sigprocmask(SIG_SETMASK, [] [pid 5907] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5909] rt_sigprocmask(SIG_SETMASK, [] [pid 5908] rt_sigprocmask(SIG_SETMASK, [] [pid 5906] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5909] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5908] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5906] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5909] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5908] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5906] <... prctl resumed>) = 0 [pid 5907] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5909] <... prctl resumed>) = 0 [pid 5908] <... prctl resumed>) = 0 [pid 5906] setpgid(0, 0 [pid 5907] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5909] setpgid(0, 0 [pid 5908] setpgid(0, 0 [pid 5906] <... setpgid resumed>) = 0 [pid 5909] <... setpgid resumed>) = 0 [pid 5908] <... setpgid resumed>) = 0 [pid 5906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [ 94.250340][ T5903] gadgetfs: bound to dummy_udc driver [pid 5909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5907] <... prctl resumed>) = 0 [pid 5906] <... openat resumed>) = 3 [pid 5907] setpgid(0, 0 [pid 5909] <... openat resumed>) = 3 [pid 5907] <... setpgid resumed>) = 0 [pid 5909] write(3, "1000", 4 [pid 5908] <... openat resumed>) = 3 [pid 5906] write(3, "1000", 4 [pid 5907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5909] <... write resumed>) = 4 [pid 5908] write(3, "1000", 4 [pid 5906] <... write resumed>) = 4 [pid 5908] <... write resumed>) = 4 [pid 5907] <... openat resumed>) = 3 [pid 5907] write(3, "1000", 4) = 4 [pid 5907] close(3) = 0 [pid 5907] write(1, "executing program\n", 18 [pid 5909] close(3 [pid 5908] close(3 [pid 5906] close(3 [pid 5909] <... close resumed>) = 0 [pid 5908] <... close resumed>) = 0 [pid 5906] <... close resumed>) = 0 [pid 5909] write(1, "executing program\n", 18 [pid 5908] write(1, "executing program\n", 18 executing program executing program [pid 5906] write(1, "executing program\n", 18 [pid 5909] <... write resumed>) = 18 [pid 5908] <... write resumed>) = 18 [pid 5906] <... write resumed>) = 18 [pid 5907] <... write resumed>) = 18 executing program executing program [pid 5909] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5908] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5906] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5907] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5909] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5906] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5908] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5907] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5909] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5908] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5906] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5907] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5908] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5907] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5906] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5907] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = 3 [pid 5909] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5909] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5908] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5906] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5907] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5909] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5908] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5908] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5909] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5906] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5908] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5909] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... openat resumed>) = 3 [pid 5906] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5909] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5906] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5908] exit_group(0 [pid 5906] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5908] <... exit_group resumed>) = ? [pid 5909] exit_group(0 [pid 5906] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5907] <... write resumed>) = 31 [pid 5907] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5909] <... exit_group resumed>) = ? [pid 5908] +++ exited with 0 +++ [pid 5906] exit_group(0 [pid 5907] exit_group(0 [pid 5906] <... exit_group resumed>) = ? [pid 5909] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5908, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5909, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5907] <... exit_group resumed>) = ? [pid 5906] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5906, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5907] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5907, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5911 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5910 attached [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5910 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5912 attached [pid 5911] set_robust_list(0x555594d316e0, 24 [pid 5912] set_robust_list(0x555594d316e0, 24 [pid 5911] <... set_robust_list resumed>) = 0 [pid 5910] set_robust_list(0x555594d316e0, 24 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5912] <... set_robust_list resumed>) = 0 [pid 5911] rt_sigprocmask(SIG_SETMASK, [] [pid 5910] <... set_robust_list resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5912 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5913 attached [pid 5912] rt_sigprocmask(SIG_SETMASK, [] [pid 5911] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5910] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5911 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5913] set_robust_list(0x555594d316e0, 24 [pid 5912] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5911] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5910] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5913] <... set_robust_list resumed>) = 0 [pid 5911] <... prctl resumed>) = 0 [pid 5910] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5912] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5913 [pid 5913] rt_sigprocmask(SIG_SETMASK, [] [pid 5912] <... prctl resumed>) = 0 [pid 5911] setpgid(0, 0 [pid 5910] <... prctl resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5913] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5912] setpgid(0, 0 [pid 5911] <... setpgid resumed>) = 0 [pid 5910] setpgid(0, 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5913] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5910] <... setpgid resumed>) = 0 [pid 5912] <... setpgid resumed>) = 0 [pid 5913] <... prctl resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5913] setpgid(0, 0 [pid 5911] <... openat resumed>) = 3 [pid 5913] <... setpgid resumed>) = 0 [pid 5911] write(3, "1000", 4 [pid 5913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5912] <... openat resumed>) = 3 [pid 5911] <... write resumed>) = 4 [pid 5912] write(3, "1000", 4) = 4 [ 94.342036][ T5907] gadgetfs: bound to dummy_udc driver [pid 5912] close(3 [pid 5911] close(3 [pid 5910] <... openat resumed>) = 3 [pid 5913] <... openat resumed>) = 3 [pid 5911] <... close resumed>) = 0 [pid 5913] write(3, "1000", 4 [pid 5910] write(3, "1000", 4 [pid 5913] <... write resumed>) = 4 [pid 5911] write(1, "executing program\n", 18 [pid 5910] <... write resumed>) = 4 [pid 5911] <... write resumed>) = 18 [pid 5910] close(3 [pid 5913] close(3) = 0 executing program executing program [pid 5913] write(1, "executing program\n", 18 [pid 5912] <... close resumed>) = 0 [pid 5911] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5910] <... close resumed>) = 0 [pid 5913] <... write resumed>) = 18 executing program [pid 5912] write(1, "executing program\n", 18 [pid 5911] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5910] write(1, "executing program\n", 18 [pid 5913] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5912] <... write resumed>) = 18 executing program [pid 5911] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5910] <... write resumed>) = 18 [pid 5912] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5911] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5913] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5910] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5912] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5911] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5912] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5913] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5912] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5911] <... openat resumed>) = 3 [pid 5910] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5913] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5912] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5913] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5910] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5913] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5912] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5911] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5910] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5912] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5913] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5912] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5912] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5913] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] <... openat resumed>) = 3 [pid 5910] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5913] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5910] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5913] exit_group(0 [pid 5910] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] exit_group(0 [pid 5910] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5913] <... exit_group resumed>) = ? [pid 5912] <... exit_group resumed>) = ? [pid 5910] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5911] <... write resumed>) = 31 [pid 5910] exit_group(0 [pid 5911] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5913] +++ exited with 0 +++ [pid 5912] +++ exited with 0 +++ [pid 5911] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5910] <... exit_group resumed>) = ? [pid 5911] exit_group(0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5913, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5912, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5911] <... exit_group resumed>) = ? [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5910] +++ exited with 0 +++ [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5910, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5914 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5914 attached [pid 5911] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5911, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5914] set_robust_list(0x555594d316e0, 24) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5914] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5914] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5914] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5914] <... prctl resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5917 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5916 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5915 attached [pid 5914] setpgid(0, 0 [pid 5917] set_robust_list(0x555594d316e0, 24 [pid 5914] <... setpgid resumed>) = 0 [ 94.427593][ T5911] gadgetfs: bound to dummy_udc driver [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5917 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5915 [pid 5917] <... set_robust_list resumed>) = 0 [pid 5916] set_robust_list(0x555594d316e0, 24 [pid 5915] set_robust_list(0x555594d316e0, 24 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5916 [pid 5916] <... set_robust_list resumed>) = 0 [pid 5915] <... set_robust_list resumed>) = 0 [pid 5917] rt_sigprocmask(SIG_SETMASK, [] [pid 5914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5917] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5914] <... openat resumed>) = 3 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5917] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5916] rt_sigprocmask(SIG_SETMASK, [] [pid 5915] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5917] <... prctl resumed>) = 0 [pid 5914] write(3, "1000", 4 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5917] setpgid(0, 0 [pid 5916] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5915] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5914] <... write resumed>) = 4 [pid 5917] <... setpgid resumed>) = 0 [pid 5916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5915] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5916] <... prctl resumed>) = 0 [pid 5914] close(3 [pid 5916] setpgid(0, 0 [pid 5915] <... prctl resumed>) = 0 [pid 5916] <... setpgid resumed>) = 0 [pid 5915] setpgid(0, 0 [pid 5917] <... openat resumed>) = 3 [pid 5916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5915] <... setpgid resumed>) = 0 [pid 5914] <... close resumed>) = 0 [pid 5915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5917] write(3, "1000", 4 [pid 5916] <... openat resumed>) = 3 [pid 5914] write(1, "executing program\n", 18 [pid 5917] <... write resumed>) = 4 executing program [pid 5915] <... openat resumed>) = 3 [pid 5914] <... write resumed>) = 18 [pid 5917] close(3 [pid 5914] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5917] <... close resumed>) = 0 [pid 5916] write(3, "1000", 4 [pid 5915] write(3, "1000", 4 [pid 5914] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5917] write(1, "executing program\n", 18 [pid 5916] <... write resumed>) = 4 [pid 5915] <... write resumed>) = 4 [pid 5914] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5917] <... write resumed>) = 18 [pid 5916] close(3 [pid 5915] close(3 executing program [pid 5917] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5916] <... close resumed>) = 0 [pid 5915] <... close resumed>) = 0 [pid 5914] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5916] write(1, "executing program\n", 18 [pid 5915] write(1, "executing program\n", 18 executing program executing program [pid 5916] <... write resumed>) = 18 [pid 5915] <... write resumed>) = 18 [pid 5916] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5915] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5914] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5917] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5916] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5915] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5916] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5914] <... openat resumed>) = 3 [pid 5917] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5916] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5915] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5917] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5915] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5917] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5916] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5914] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5916] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5915] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5916] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5915] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5916] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5915] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5916] <... openat resumed>) = 3 [pid 5915] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5917] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5916] exit_group(0 [pid 5915] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5916] <... exit_group resumed>) = ? [pid 5917] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5915] exit_group(0 [pid 5914] <... write resumed>) = 31 [pid 5915] <... exit_group resumed>) = ? [pid 5914] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5917] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5914] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5914] exit_group(0) = ? [pid 5917] exit_group(0 [pid 5916] +++ exited with 0 +++ [pid 5917] <... exit_group resumed>) = ? [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5916, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5915] +++ exited with 0 +++ [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5917] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5915, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5917, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] <... restart_syscall resumed>) = 0 [pid 5914] +++ exited with 0 +++ [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5914, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5918 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5918 attached [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5918] set_robust_list(0x555594d316e0, 24 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5918] <... set_robust_list resumed>) = 0 [pid 5918] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5918] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5918] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5920 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5919 attached [pid 5918] <... prctl resumed>) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5919 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5921 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5921] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5921 [pid 5920] set_robust_list(0x555594d316e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5921] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5921] rt_sigprocmask(SIG_SETMASK, [] [pid 5920] <... set_robust_list resumed>) = 0 [pid 5919] set_robust_list(0x555594d316e0, 24 [pid 5918] setpgid(0, 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5920 [pid 5921] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5918] <... setpgid resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5920] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5919] <... set_robust_list resumed>) = 0 [pid 5918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5920] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5919] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5921] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5921] setpgid(0, 0 [pid 5918] <... openat resumed>) = 3 [pid 5919] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5921] <... setpgid resumed>) = 0 [pid 5920] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5920] <... prctl resumed>) = 0 [pid 5919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5918] write(3, "1000", 4 [pid 5921] <... openat resumed>) = 3 [pid 5920] setpgid(0, 0 [pid 5919] <... prctl resumed>) = 0 [pid 5918] <... write resumed>) = 4 [pid 5920] <... setpgid resumed>) = 0 [pid 5921] write(3, "1000", 4 [pid 5920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5919] setpgid(0, 0 [pid 5918] close(3 [pid 5921] <... write resumed>) = 4 [pid 5918] <... close resumed>) = 0 [pid 5921] close(3) = 0 [pid 5920] <... openat resumed>) = 3 [pid 5919] <... setpgid resumed>) = 0 executing program [pid 5918] write(1, "executing program\n", 18 [pid 5921] write(1, "executing program\n", 18) = 18 executing program [pid 5920] write(3, "1000", 4 [pid 5919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5918] <... write resumed>) = 18 [pid 5921] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5920] <... write resumed>) = 4 [pid 5921] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5921] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5920] close(3 [pid 5919] <... openat resumed>) = 3 [pid 5918] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5921] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5920] <... close resumed>) = 0 [pid 5919] write(3, "1000", 4 [pid 5920] write(1, "executing program\n", 18 [pid 5918] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5920] <... write resumed>) = 18 executing program [ 94.514470][ T5914] gadgetfs: bound to dummy_udc driver [pid 5920] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5918] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5921] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5920] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5919] <... write resumed>) = 4 [pid 5918] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5920] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5921] <... openat resumed>) = 3 [pid 5920] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5919] close(3 [pid 5921] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5918] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5919] <... close resumed>) = 0 [pid 5920] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK executing program [pid 5919] write(1, "executing program\n", 18 [pid 5918] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5919] <... write resumed>) = 18 [pid 5920] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5919] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5918] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5920] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5919] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5918] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5920] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5921] <... write resumed>) = 31 [pid 5920] <... openat resumed>) = 3 [pid 5919] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5918] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5921] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5920] exit_group(0 [pid 5918] exit_group(0 [pid 5921] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5918] <... exit_group resumed>) = ? [pid 5920] <... exit_group resumed>) = ? [pid 5921] exit_group(0 [pid 5919] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5921] <... exit_group resumed>) = ? [pid 5919] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5920] +++ exited with 0 +++ [pid 5918] +++ exited with 0 +++ [pid 5919] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5920, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5919] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5918, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5919] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5919] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5919] exit_group(0) = ? [pid 5919] +++ exited with 0 +++ [pid 5921] +++ exited with 0 +++ [pid 5627] <... restart_syscall resumed>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5921, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5630] <... restart_syscall resumed>) = 0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5919, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5922 attached [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5922] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5922 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5924 attached , [], 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5924 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5923 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5923 attached [pid 5922] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5922] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5925 attached [pid 5923] set_robust_list(0x555594d316e0, 24 [pid 5922] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5924] set_robust_list(0x555594d316e0, 24 [pid 5923] <... set_robust_list resumed>) = 0 [pid 5922] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5925] set_robust_list(0x555594d316e0, 24 [pid 5923] rt_sigprocmask(SIG_SETMASK, [] [pid 5922] <... prctl resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5925] <... set_robust_list resumed>) = 0 [pid 5923] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5925] rt_sigprocmask(SIG_SETMASK, [] [pid 5923] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5922] setpgid(0, 0 [pid 5924] <... set_robust_list resumed>) = 0 [pid 5922] <... setpgid resumed>) = 0 [pid 5925] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5924] rt_sigprocmask(SIG_SETMASK, [] [pid 5923] <... prctl resumed>) = 0 [pid 5922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5925] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5923] setpgid(0, 0) = 0 [pid 5925] <... prctl resumed>) = 0 [pid 5924] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5922] <... openat resumed>) = 3 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5925 [pid 5925] setpgid(0, 0) = 0 [pid 5924] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5923] <... openat resumed>) = 3 [pid 5922] write(3, "1000", 4 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5924] <... prctl resumed>) = 0 [pid 5924] setpgid(0, 0 [pid 5922] <... write resumed>) = 4 [pid 5924] <... setpgid resumed>) = 0 [ 94.599997][ T5921] gadgetfs: bound to dummy_udc driver [pid 5924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5922] close(3 [pid 5923] write(3, "1000", 4 [pid 5925] <... openat resumed>) = 3 [pid 5922] <... close resumed>) = 0 [pid 5923] <... write resumed>) = 4 [pid 5924] write(3, "1000", 4 [pid 5923] close(3 [pid 5925] write(3, "1000", 4 [pid 5924] <... write resumed>) = 4 [pid 5923] <... close resumed>) = 0 executing program [pid 5922] write(1, "executing program\n", 18 [pid 5925] <... write resumed>) = 4 [pid 5924] close(3 [pid 5923] write(1, "executing program\n", 18 [pid 5922] <... write resumed>) = 18 executing program [pid 5925] close(3 [pid 5924] <... close resumed>) = 0 [pid 5923] <... write resumed>) = 18 [pid 5922] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5925] <... close resumed>) = 0 [pid 5924] write(1, "executing program\n", 18 [pid 5923] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5922] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5925] write(1, "executing program\n", 18 [pid 5923] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program executing program [pid 5925] <... write resumed>) = 18 [pid 5924] <... write resumed>) = 18 [pid 5923] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5922] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5925] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5924] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5923] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5922] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5925] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5923] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5925] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5924] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5923] <... openat resumed>) = 3 [pid 5925] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5923] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5925] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5924] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5922] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5925] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5925] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5924] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5922] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5924] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5922] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5925] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5924] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5922] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] <... openat resumed>) = 3 [pid 5922] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5924] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5923] <... write resumed>) = 31 [pid 5922] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5924] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5923] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5922] exit_group(0 [pid 5924] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5923] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5924] exit_group(0 [pid 5925] exit_group(0 [pid 5923] exit_group(0 [pid 5922] <... exit_group resumed>) = ? [pid 5924] <... exit_group resumed>) = ? [pid 5925] <... exit_group resumed>) = ? [pid 5923] <... exit_group resumed>) = ? [pid 5922] +++ exited with 0 +++ [pid 5925] +++ exited with 0 +++ [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5922, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5925, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5924] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5924, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5923] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5923, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5926 attached [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5926] set_robust_list(0x555594d316e0, 24 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5926 [pid 5926] <... set_robust_list resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5926] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5927 attached [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5927 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5928 attached [pid 5926] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5926] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5928] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5928 [pid 5926] <... prctl resumed>) = 0 [pid 5926] setpgid(0, 0) = 0 [pid 5927] set_robust_list(0x555594d316e0, 24 [pid 5926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5929 attached [pid 5928] <... set_robust_list resumed>) = 0 [pid 5927] <... set_robust_list resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5928] rt_sigprocmask(SIG_SETMASK, [] [pid 5927] rt_sigprocmask(SIG_SETMASK, [] [pid 5928] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5927] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5929 [pid 5927] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5928] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5926] <... openat resumed>) = 3 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5926] write(3, "1000", 4 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5929] set_robust_list(0x555594d316e0, 24 [pid 5928] <... prctl resumed>) = 0 [pid 5927] <... prctl resumed>) = 0 [pid 5926] <... write resumed>) = 4 [pid 5929] <... set_robust_list resumed>) = 0 [pid 5928] setpgid(0, 0 [pid 5927] setpgid(0, 0 [pid 5926] close(3 [pid 5929] rt_sigprocmask(SIG_SETMASK, [] [pid 5928] <... setpgid resumed>) = 0 [pid 5926] <... close resumed>) = 0 [pid 5926] write(1, "executing program\n", 18 [pid 5929] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5927] <... setpgid resumed>) = 0 [pid 5929] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5928] <... openat resumed>) = 3 executing program [pid 5926] <... write resumed>) = 18 [pid 5927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5929] <... prctl resumed>) = 0 [pid 5928] write(3, "1000", 4 [pid 5926] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5929] setpgid(0, 0 [pid 5928] <... write resumed>) = 4 [pid 5929] <... setpgid resumed>) = 0 [pid 5928] close(3 [pid 5929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5928] <... close resumed>) = 0 [pid 5927] <... openat resumed>) = 3 [pid 5926] <... mkdirat resumed>) = -1 EEXIST (File exists) [ 94.688229][ T5923] gadgetfs: bound to dummy_udc driver [pid 5929] <... openat resumed>) = 3 [pid 5928] write(1, "executing program\n", 18 [pid 5927] write(3, "1000", 4 [pid 5926] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5928] <... write resumed>) = 18 [pid 5928] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5929] write(3, "1000", 4) = 4 [pid 5928] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5929] close(3) = 0 executing program [pid 5929] write(1, "executing program\n", 18 executing program [pid 5928] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5927] <... write resumed>) = 4 [pid 5926] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5929] <... write resumed>) = 18 [pid 5928] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5927] close(3) = 0 [pid 5929] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5928] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5929] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5927] write(1, "executing program\n", 18) = 18 executing program [pid 5929] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5928] <... openat resumed>) = 3 [pid 5927] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5926] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5929] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5928] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5927] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5926] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5927] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5927] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5926] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5929] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5926] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5927] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5926] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5927] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5926] exit_group(0 [pid 5927] <... openat resumed>) = 3 [pid 5926] <... exit_group resumed>) = ? [pid 5929] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5929] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5929] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5927] exit_group(0) = ? [pid 5929] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5928] <... write resumed>) = 31 [pid 5929] exit_group(0 [pid 5928] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5926] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5926, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5929] <... exit_group resumed>) = ? [pid 5928] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5927] +++ exited with 0 +++ [pid 5929] +++ exited with 0 +++ [pid 5928] exit_group(0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5927, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5929, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5928] <... exit_group resumed>) = ? [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5930 attached [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5930] set_robust_list(0x555594d316e0, 24 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5930] <... set_robust_list resumed>) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5930 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5931 attached [pid 5930] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5930] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5932 attached [pid 5931] set_robust_list(0x555594d316e0, 24 [pid 5930] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5931 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5932 [pid 5931] <... set_robust_list resumed>) = 0 [pid 5930] <... prctl resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5931] rt_sigprocmask(SIG_SETMASK, [] [pid 5930] setpgid(0, 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5931] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5930] <... setpgid resumed>) = 0 [pid 5931] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5932] set_robust_list(0x555594d316e0, 24 [pid 5931] <... prctl resumed>) = 0 [pid 5930] <... openat resumed>) = 3 [pid 5932] <... set_robust_list resumed>) = 0 [pid 5931] setpgid(0, 0 [pid 5932] rt_sigprocmask(SIG_SETMASK, [] [pid 5931] <... setpgid resumed>) = 0 [pid 5930] write(3, "1000", 4 [pid 5932] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5930] <... write resumed>) = 4 [pid 5932] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5931] <... openat resumed>) = 3 [pid 5930] close(3 [pid 5932] <... prctl resumed>) = 0 [pid 5932] setpgid(0, 0) = 0 [pid 5930] <... close resumed>) = 0 [pid 5932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5931] write(3, "1000", 4 [pid 5930] write(1, "executing program\n", 18 [pid 5931] <... write resumed>) = 4 [pid 5930] <... write resumed>) = 18 [pid 5931] close(3 executing program [pid 5930] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5932] <... openat resumed>) = 3 [pid 5931] <... close resumed>) = 0 [pid 5930] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5931] write(1, "executing program\n", 18 executing program [pid 5930] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5931] <... write resumed>) = 18 [pid 5930] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5931] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5932] write(3, "1000", 4 [pid 5931] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5930] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5928] +++ exited with 0 +++ [pid 5932] <... write resumed>) = 4 [pid 5931] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5930] <... openat resumed>) = 3 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5928, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5932] close(3 [pid 5931] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5930] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5932] <... close resumed>) = 0 executing program [pid 5932] write(1, "executing program\n", 18 [pid 5931] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5932] <... write resumed>) = 18 [pid 5931] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5932] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5931] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5932] <... mkdirat resumed>) = -1 EEXIST (File exists) [ 94.766311][ T5928] gadgetfs: bound to dummy_udc driver [pid 5931] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5932] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5931] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5932] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5931] <... openat resumed>) = 3 [pid 5932] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5931] exit_group(0 [pid 5932] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5931] <... exit_group resumed>) = ? [pid 5932] <... write resumed>) = -1 EBADF (Bad file descriptor) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5933 attached [pid 5932] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5930] <... write resumed>) = 31 [pid 5932] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5930] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5933] set_robust_list(0x555594d316e0, 24 [pid 5932] exit_group(0 [pid 5930] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5932] <... exit_group resumed>) = ? [pid 5933] <... set_robust_list resumed>) = 0 [pid 5932] +++ exited with 0 +++ [pid 5931] +++ exited with 0 +++ [pid 5930] exit_group(0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5933 [pid 5933] rt_sigprocmask(SIG_SETMASK, [] [pid 5930] <... exit_group resumed>) = ? [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5931, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5932, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5933] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5934 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5934 attached [pid 5933] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5930] +++ exited with 0 +++ [pid 5629] <... restart_syscall resumed>) = 0 [pid 5934] set_robust_list(0x555594d316e0, 24 [pid 5933] <... prctl resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5930, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5934] <... set_robust_list resumed>) = 0 [pid 5933] setpgid(0, 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5933] <... setpgid resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5934] rt_sigprocmask(SIG_SETMASK, [] [pid 5933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5934] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5934] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5934] <... prctl resumed>) = 0 [pid 5933] <... openat resumed>) = 3 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5934] setpgid(0, 0 [pid 5933] write(3, "1000", 4 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5935 attached [pid 5934] <... setpgid resumed>) = 0 [pid 5933] <... write resumed>) = 4 [pid 5935] set_robust_list(0x555594d316e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5935 [pid 5934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5935] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5935] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 94.812167][ T5930] gadgetfs: bound to dummy_udc driver [pid 5935] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5936 attached [pid 5934] <... openat resumed>) = 3 [pid 5933] close(3 [pid 5936] set_robust_list(0x555594d316e0, 24 [pid 5935] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5934] write(3, "1000", 4 [pid 5933] <... close resumed>) = 0 [pid 5936] <... set_robust_list resumed>) = 0 [pid 5935] <... prctl resumed>) = 0 [pid 5934] <... write resumed>) = 4 [pid 5933] write(1, "executing program\n", 18 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5936 [pid 5936] rt_sigprocmask(SIG_SETMASK, [] [pid 5935] setpgid(0, 0 [pid 5934] close(3 [pid 5933] <... write resumed>) = 18 executing program [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5936] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5935] <... setpgid resumed>) = 0 [pid 5934] <... close resumed>) = 0 [pid 5933] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5936] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5934] write(1, "executing program\n", 18 [pid 5933] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5936] <... prctl resumed>) = 0 [pid 5935] <... openat resumed>) = 3 [pid 5934] <... write resumed>) = 18 [pid 5933] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5936] setpgid(0, 0 [pid 5935] write(3, "1000", 4 [pid 5934] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5935] <... write resumed>) = 4 [pid 5936] <... setpgid resumed>) = 0 [pid 5935] close(3 [pid 5934] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5933] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5935] <... close resumed>) = 0 [pid 5934] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5933] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5936] <... openat resumed>) = 3 [pid 5935] write(1, "executing program\n", 18 [pid 5934] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5933] <... openat resumed>) = 3 [pid 5934] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5933] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5936] write(3, "1000", 4 [pid 5935] <... write resumed>) = 18 [pid 5936] <... write resumed>) = 4 [pid 5935] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5936] close(3 [pid 5935] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5936] <... close resumed>) = 0 [pid 5935] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5936] write(1, "executing program\n", 18 [pid 5935] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5936] <... write resumed>) = 18 executing program executing program [pid 5936] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5935] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5936] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5935] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5936] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5935] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5935] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5936] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5934] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5933] <... write resumed>) = 31 [pid 5934] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5936] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5935] <... openat resumed>) = 3 [pid 5934] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5936] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5935] exit_group(0 [pid 5934] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5936] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] <... exit_group resumed>) = ? [pid 5933] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5936] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5934] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5933] exit_group(0 [pid 5934] exit_group(0) = ? [pid 5933] <... exit_group resumed>) = ? [pid 5936] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5935] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5935, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5936] exit_group(0 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5936] <... exit_group resumed>) = ? [pid 5936] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5936, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5934] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5934, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5933] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5933, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5937 attached [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5937] set_robust_list(0x555594d316e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5937 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5937] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5939 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5938 attached [pid 5937] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5938 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5939] set_robust_list(0x555594d316e0, 24 [pid 5938] set_robust_list(0x555594d316e0, 24 [pid 5937] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5937] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5940 attached [pid 5939] <... set_robust_list resumed>) = 0 [pid 5938] <... set_robust_list resumed>) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5939 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5940] set_robust_list(0x555594d316e0, 24 [pid 5939] rt_sigprocmask(SIG_SETMASK, [] [pid 5938] rt_sigprocmask(SIG_SETMASK, [] [pid 5937] setpgid(0, 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5940 [pid 5940] <... set_robust_list resumed>) = 0 [pid 5939] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5938] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5937] <... setpgid resumed>) = 0 [pid 5940] rt_sigprocmask(SIG_SETMASK, [] [pid 5939] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5938] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5940] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5939] <... prctl resumed>) = 0 [pid 5938] <... prctl resumed>) = 0 [pid 5937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5940] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5938] setpgid(0, 0 [pid 5940] <... prctl resumed>) = 0 [pid 5939] setpgid(0, 0 [pid 5940] setpgid(0, 0 [pid 5939] <... setpgid resumed>) = 0 [pid 5938] <... setpgid resumed>) = 0 [pid 5940] <... setpgid resumed>) = 0 [pid 5939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5939] <... openat resumed>) = 3 [pid 5938] <... openat resumed>) = 3 [pid 5937] <... openat resumed>) = 3 [pid 5940] <... openat resumed>) = 3 [pid 5939] write(3, "1000", 4 [pid 5937] write(3, "1000", 4) = 4 [pid 5937] close(3) = 0 [pid 5940] write(3, "1000", 4 [pid 5939] <... write resumed>) = 4 [pid 5937] write(1, "executing program\n", 18 [pid 5938] write(3, "1000", 4 [pid 5937] <... write resumed>) = 18 [pid 5937] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5937] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5940] <... write resumed>) = 4 [pid 5939] close(3 [pid 5938] <... write resumed>) = 4 [pid 5937] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 5937] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5940] close(3 [pid 5939] <... close resumed>) = 0 [pid 5938] close(3 [pid 5939] write(1, "executing program\n", 18 [pid 5937] <... openat resumed>) = 3 [pid 5938] <... close resumed>) = 0 executing program [pid 5940] <... close resumed>) = 0 [pid 5939] <... write resumed>) = 18 [ 94.889276][ T5933] gadgetfs: bound to dummy_udc driver [pid 5938] write(1, "executing program\n", 18 executing program [pid 5937] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5940] write(1, "executing program\n", 18 [pid 5939] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5938] <... write resumed>) = 18 executing program [pid 5940] <... write resumed>) = 18 [pid 5938] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5940] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5939] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5938] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5939] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5938] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5940] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5939] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5938] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5940] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5939] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5938] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5937] <... write resumed>) = 31 [pid 5937] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5940] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5939] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5938] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5940] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5937] <... openat resumed>) = 4 [pid 5940] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5939] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5938] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5937] exit_group(0 [pid 5940] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... exit_group resumed>) = ? [pid 5940] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5939] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5938] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5939] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5938] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5940] exit_group(0 [pid 5939] exit_group(0 [pid 5938] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5940] <... exit_group resumed>) = ? [pid 5939] <... exit_group resumed>) = ? [pid 5938] exit_group(0) = ? [pid 5937] +++ exited with 0 +++ [pid 5940] +++ exited with 0 +++ [pid 5939] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5939, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5937, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5940, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] <... restart_syscall resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5938] +++ exited with 0 +++ [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5938, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5942 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5941 attached [pid 5941] set_robust_list(0x555594d316e0, 24) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5943 attached [pid 5941] rt_sigprocmask(SIG_SETMASK, [] [pid 5942] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5941 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5942 [pid 5942] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5943 [pid 5943] set_robust_list(0x555594d316e0, 24) = 0 [pid 5942] rt_sigprocmask(SIG_SETMASK, [] [pid 5941] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5941] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5943] rt_sigprocmask(SIG_SETMASK, [] [pid 5942] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5941] <... prctl resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5942] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5941] setpgid(0, 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5943] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5942] <... prctl resumed>) = 0 [pid 5941] <... setpgid resumed>) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5943] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5942] setpgid(0, 0) = 0 [pid 5943] <... prctl resumed>) = 0 [pid 5942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5943] setpgid(0, 0) = 0 [pid 5943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5944 attached ) = 3 [pid 5942] <... openat resumed>) = 3 [pid 5941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5942] write(3, "1000", 4 [pid 5943] write(3, "1000", 4 [pid 5942] <... write resumed>) = 4 [pid 5943] <... write resumed>) = 4 [pid 5942] close(3 [pid 5941] <... openat resumed>) = 3 [pid 5943] close(3 [pid 5942] <... close resumed>) = 0 [pid 5941] write(3, "1000", 4 [pid 5944] set_robust_list(0x555594d316e0, 24 [pid 5943] <... close resumed>) = 0 [pid 5942] write(1, "executing program\n", 18 [pid 5944] <... set_robust_list resumed>) = 0 executing program [ 94.957519][ T5937] gadgetfs: bound to dummy_udc driver [pid 5943] write(1, "executing program\n", 18 [pid 5942] <... write resumed>) = 18 executing program [pid 5941] <... write resumed>) = 4 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5944 [pid 5944] rt_sigprocmask(SIG_SETMASK, [] [pid 5943] <... write resumed>) = 18 [pid 5942] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5941] close(3 [pid 5944] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5943] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5941] <... close resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5941] write(1, "executing program\n", 18) = 18 executing program [pid 5944] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5943] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5942] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5941] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5944] <... prctl resumed>) = 0 [pid 5941] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5943] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5942] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5941] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5944] setpgid(0, 0) = 0 [pid 5942] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5941] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5941] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = 3 [pid 5943] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5941] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5943] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5942] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5944] <... openat resumed>) = 3 [pid 5943] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5942] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5942] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5944] write(3, "1000", 4 [pid 5943] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5942] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5944] <... write resumed>) = 4 [pid 5943] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5942] <... openat resumed>) = 3 [pid 5941] <... write resumed>) = 31 [pid 5944] close(3 [pid 5942] exit_group(0 [pid 5944] <... close resumed>) = 0 [pid 5943] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5942] <... exit_group resumed>) = ? [pid 5944] write(1, "executing program\n", 18 executing program [pid 5941] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5944] <... write resumed>) = 18 [pid 5943] exit_group(0 [pid 5944] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5943] <... exit_group resumed>) = ? [pid 5944] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5941] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5944] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5943] +++ exited with 0 +++ [pid 5942] +++ exited with 0 +++ [pid 5941] exit_group(0) = ? [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5943, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5942, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5944] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5944] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCKci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5946 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5945 attached ) = -1 EBUSY (Device or resource busy) [pid 5941] +++ exited with 0 +++ [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5945 [pid 5946] set_robust_list(0x555594d316e0, 24 [pid 5945] set_robust_list(0x555594d316e0, 24 [pid 5944] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5941, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5946] <... set_robust_list resumed>) = 0 [pid 5945] <... set_robust_list resumed>) = 0 [pid 5944] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5946 [pid 5946] rt_sigprocmask(SIG_SETMASK, [] [pid 5944] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5944] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5946] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5946] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5944] exit_group(0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5946] <... prctl resumed>) = 0 [pid 5944] <... exit_group resumed>) = ? [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5946] setpgid(0, 0 [pid 5945] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5945] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5945] setpgid(0, 0) = 0 [pid 5946] <... setpgid resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5947 attached [pid 5944] +++ exited with 0 +++ [pid 5945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5947 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5944, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5947] set_robust_list(0x555594d316e0, 24 [pid 5946] <... openat resumed>) = 3 [pid 5945] <... openat resumed>) = 3 [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5947] <... set_robust_list resumed>) = 0 [pid 5946] write(3, "1000", 4 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5947] rt_sigprocmask(SIG_SETMASK, [] [pid 5945] write(3, "1000", 4) = 4 [pid 5946] <... write resumed>) = 4 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5947] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5947] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 5945] close(3 [pid 5946] close(3 [pid 5945] <... close resumed>) = 0 [pid 5945] write(1, "executing program\n", 18 [pid 5947] <... prctl resumed>) = 0 [pid 5946] <... close resumed>) = 0 [pid 5945] <... write resumed>) = 18 [ 95.043489][ T5941] gadgetfs: bound to dummy_udc driver [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5947] setpgid(0, 0 [pid 5946] write(1, "executing program\n", 18 [pid 5945] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5946] <... write resumed>) = 18 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 executing program [pid 5947] <... setpgid resumed>) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5946] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5945] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5947] <... openat resumed>) = 3 [pid 5946] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5945] mount(NULL, "./gadget", "gadgetfs", 0, NULLci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5948 attached [pid 5947] write(3, "1000", 4 [pid 5946] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5945] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5946] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5945] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5946] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5945] <... openat resumed>) = 3 [pid 5946] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5948] set_robust_list(0x555594d316e0, 24 [pid 5945] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5947] <... write resumed>) = 4 [pid 5948] <... set_robust_list resumed>) = 0 [pid 5946] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5948 [pid 5947] close(3 [pid 5948] rt_sigprocmask(SIG_SETMASK, [] [pid 5947] <... close resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5948] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5947] write(1, "executing program\n", 18 [pid 5946] <... write resumed>) = -1 EBADF (Bad file descriptor) executing program [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5948] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5947] <... write resumed>) = 18 [pid 5946] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5948] <... prctl resumed>) = 0 [pid 5947] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5946] <... openat resumed>) = 3 [pid 5945] <... write resumed>) = 31 [pid 5948] setpgid(0, 0 [pid 5947] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5946] exit_group(0 [pid 5945] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5948] <... setpgid resumed>) = 0 [pid 5947] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5947] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5946] <... exit_group resumed>) = ? [pid 5945] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5945] exit_group(0) = ? [pid 5948] <... openat resumed>) = 3 [pid 5947] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5948] write(3, "1000", 4 [pid 5947] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5946] +++ exited with 0 +++ [pid 5948] <... write resumed>) = 4 [pid 5948] close(3 [pid 5947] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5948] <... close resumed>) = 0 [pid 5947] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5946, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 executing program [pid 5948] write(1, "executing program\n", 18 [pid 5947] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5948] <... write resumed>) = 18 [pid 5947] exit_group(0 [pid 5948] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5947] <... exit_group resumed>) = ? [pid 5948] <... mkdirat resumed>) = -1 EEXIST (File exists) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5949 attached [pid 5948] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5949] set_robust_list(0x555594d316e0, 24 [pid 5948] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5949 [pid 5949] <... set_robust_list resumed>) = 0 [pid 5949] rt_sigprocmask(SIG_SETMASK, [] [pid 5948] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5945] +++ exited with 0 +++ [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5949] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5949] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5948] <... openat resumed>) = 3 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5945, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5949] <... prctl resumed>) = 0 [pid 5948] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5947] +++ exited with 0 +++ [pid 5949] setpgid(0, 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5947, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] <... restart_syscall resumed>) = 0 [pid 5949] <... setpgid resumed>) = 0 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... restart_syscall resumed>) = 0 [pid 5949] <... openat resumed>) = 3 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5949] write(3, "1000", 4 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5950 attached [pid 5949] <... write resumed>) = 4 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5951 attached [pid 5949] close(3 [pid 5950] set_robust_list(0x555594d316e0, 24 [pid 5949] <... close resumed>) = 0 [pid 5950] <... set_robust_list resumed>) = 0 [pid 5949] write(1, "executing program\n", 18 [pid 5950] rt_sigprocmask(SIG_SETMASK, [] [pid 5949] <... write resumed>) = 18 [pid 5948] <... write resumed>) = 31 executing program [pid 5951] set_robust_list(0x555594d316e0, 24 [pid 5949] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5951] <... set_robust_list resumed>) = 0 [pid 5950] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5949] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5951] rt_sigprocmask(SIG_SETMASK, [] [pid 5950] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5949] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5951 [pid 5951] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5950] <... prctl resumed>) = 0 [pid 5949] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5948] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5950 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5951] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5950] setpgid(0, 0 [pid 5949] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5951] <... prctl resumed>) = 0 [pid 5950] <... setpgid resumed>) = 0 [pid 5949] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5948] <... openat resumed>) = 4 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5951] setpgid(0, 0 [pid 5950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5949] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5948] exit_group(0 [pid 5951] <... setpgid resumed>) = 0 [pid 5950] <... openat resumed>) = 3 [pid 5949] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... exit_group resumed>) = ? [pid 5951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5949] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5950] write(3, "1000", 4 [pid 5949] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5951] <... openat resumed>) = 3 [pid 5950] <... write resumed>) = 4 [pid 5949] exit_group(0 [pid 5950] close(3) = 0 [pid 5949] <... exit_group resumed>) = ? [pid 5950] write(1, "executing program\n", 18 [pid 5951] write(3, "1000", 4) = 4 [pid 5951] close(3 [pid 5950] <... write resumed>) = 18 [pid 5951] <... close resumed>) = 0 executing program [pid 5950] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5951] write(1, "executing program\n", 18 [pid 5950] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5951] <... write resumed>) = 18 [pid 5950] mount(NULL, "./gadget", "gadgetfs", 0, NULL executing program [pid 5951] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5950] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5951] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5950] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5949] +++ exited with 0 +++ [pid 5951] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5950] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5949, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5950] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5951] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5950] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5950] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5951] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5950] exit_group(0 [pid 5951] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... exit_group resumed>) = ? [pid 5951] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5951] exit_group(0) = ? [pid 5948] +++ exited with 0 +++ [pid 5950] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5948, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5950, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5951] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [ 95.134867][ T5945] gadgetfs: bound to dummy_udc driver [ 95.168278][ T5948] gadgetfs: bound to dummy_udc driver [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5951, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5952 attached [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5952] set_robust_list(0x555594d316e0, 24) = 0 [pid 5952] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5953 attached , NULL, 8) = 0 [pid 5953] set_robust_list(0x555594d316e0, 24 [pid 5952] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5953] <... set_robust_list resumed>) = 0 [pid 5952] <... prctl resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5954 attached [pid 5953] rt_sigprocmask(SIG_SETMASK, [] [pid 5952] setpgid(0, 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5953 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5952 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5954] set_robust_list(0x555594d316e0, 24 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5954 [pid 5954] <... set_robust_list resumed>) = 0 [pid 5953] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5952] <... setpgid resumed>) = 0 [pid 5953] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5955 attached [pid 5953] <... prctl resumed>) = 0 [pid 5952] <... openat resumed>) = 3 [pid 5954] rt_sigprocmask(SIG_SETMASK, [] [pid 5953] setpgid(0, 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5955] set_robust_list(0x555594d316e0, 24 [pid 5953] <... setpgid resumed>) = 0 [pid 5952] write(3, "1000", 4 [pid 5955] <... set_robust_list resumed>) = 0 [pid 5953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5952] <... write resumed>) = 4 [pid 5955] rt_sigprocmask(SIG_SETMASK, [] [pid 5954] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5953] <... openat resumed>) = 3 [pid 5952] close(3 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5953] write(3, "1000", 4 [pid 5952] <... close resumed>) = 0 [pid 5955] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5954] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5953] <... write resumed>) = 4 [pid 5952] write(1, "executing program\n", 18 [pid 5955] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5953] close(3 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5955 executing program [pid 5955] <... prctl resumed>) = 0 [pid 5954] <... prctl resumed>) = 0 [pid 5953] <... close resumed>) = 0 [pid 5952] <... write resumed>) = 18 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5954] setpgid(0, 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5954] <... setpgid resumed>) = 0 [pid 5955] setpgid(0, 0 [pid 5954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5953] write(1, "executing program\n", 18 executing program [pid 5952] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5955] <... setpgid resumed>) = 0 [pid 5953] <... write resumed>) = 18 [pid 5952] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5953] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5952] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5955] <... openat resumed>) = 3 [pid 5954] <... openat resumed>) = 3 [pid 5953] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5954] write(3, "1000", 4 [pid 5953] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5954] <... write resumed>) = 4 [pid 5954] close(3) = 0 executing program [pid 5954] write(1, "executing program\n", 18 [pid 5955] write(3, "1000", 4 [pid 5953] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5955] <... write resumed>) = 4 [pid 5954] <... write resumed>) = 18 [pid 5952] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5955] close(3 [pid 5954] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5953] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5952] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5955] <... close resumed>) = 0 [pid 5952] <... openat resumed>) = 3 executing program [pid 5955] write(1, "executing program\n", 18) = 18 [pid 5954] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5955] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5954] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5952] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5955] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5954] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5953] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5955] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5953] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5955] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5954] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5953] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] <... write resumed>) = 31 [pid 5955] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5952] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5955] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5954] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5953] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5952] <... openat resumed>) = 4 [pid 5953] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5955] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5954] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5953] exit_group(0 [pid 5952] exit_group(0 [pid 5955] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... exit_group resumed>) = ? [pid 5952] <... exit_group resumed>) = ? [pid 5955] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5954] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5953] +++ exited with 0 +++ [pid 5954] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5953, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5955] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5954] exit_group(0 [pid 5955] exit_group(0 [pid 5954] <... exit_group resumed>) = ? [pid 5955] <... exit_group resumed>) = ? [pid 5952] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5952, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5955] +++ exited with 0 +++ [pid 5954] +++ exited with 0 +++ [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5954, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5955, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [ 95.255967][ T5952] gadgetfs: bound to dummy_udc driver [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555594d316d0) = 5956 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5957 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5956 attached [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5957 [pid 5957] set_robust_list(0x555594d316e0, 24 [pid 5956] set_robust_list(0x555594d316e0, 24 [pid 5957] <... set_robust_list resumed>) = 0 [pid 5956] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5957] rt_sigprocmask(SIG_SETMASK, [] [pid 5956] rt_sigprocmask(SIG_SETMASK, [] [pid 5957] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5956] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5957] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5957] <... prctl resumed>) = 0 [pid 5956] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5957] setpgid(0, 0) = 0 [pid 5957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5958 attached [pid 5956] <... prctl resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5958] set_robust_list(0x555594d316e0, 24 [pid 5957] <... openat resumed>) = 3 [pid 5956] setpgid(0, 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5958 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5958] <... set_robust_list resumed>) = 0 [pid 5957] write(3, "1000", 4 [pid 5956] <... setpgid resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5958] rt_sigprocmask(SIG_SETMASK, [] [pid 5957] <... write resumed>) = 4 [pid 5956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5958] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5957] close(3ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5959 attached [pid 5958] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5957] <... close resumed>) = 0 [pid 5956] <... openat resumed>) = 3 [pid 5959] set_robust_list(0x555594d316e0, 24 [pid 5957] write(1, "executing program\n", 18 [pid 5956] write(3, "1000", 4 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5959 [pid 5959] <... set_robust_list resumed>) = 0 [pid 5957] <... write resumed>) = 18 [pid 5956] <... write resumed>) = 4 [pid 5958] <... prctl resumed>) = 0 [pid 5958] setpgid(0, 0 [pid 5957] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5958] <... setpgid resumed>) = 0 executing program [pid 5956] close(3 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5956] <... close resumed>) = 0 [pid 5959] rt_sigprocmask(SIG_SETMASK, [] [pid 5958] <... openat resumed>) = 3 [pid 5957] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5959] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5957] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5956] write(1, "executing program\n", 18) = 18 [pid 5958] write(3, "1000", 4) = 4 [pid 5958] close(3) = 0 [pid 5957] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5958] write(1, "executing program\n", 18 [pid 5956] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5959] prctl(PR_SET_PDEATHSIG, SIGKILL executing program executing program [pid 5958] <... write resumed>) = 18 [pid 5958] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5959] <... prctl resumed>) = 0 [pid 5957] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5956] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5959] setpgid(0, 0) = 0 [pid 5958] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5957] <... openat resumed>) = 3 [pid 5959] <... openat resumed>) = 3 [pid 5958] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5956] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5959] write(3, "1000", 4) = 4 [pid 5959] close(3) = 0 [pid 5959] write(1, "executing program\n", 18) = 18 [pid 5959] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) executing program [pid 5959] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5956] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5959] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5959] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5959] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5959] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5959] exit_group(0 [pid 5957] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5958] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5956] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5959] <... exit_group resumed>) = ? [pid 5958] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5956] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5959] +++ exited with 0 +++ [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5959, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5958] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5956] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5958] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5956] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5958] <... openat resumed>) = 3 [pid 5956] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5958] exit_group(0 [pid 5956] exit_group(0 [pid 5958] <... exit_group resumed>) = ? [pid 5956] <... exit_group resumed>) = ? [pid 5627] <... restart_syscall resumed>) = 0 [pid 5958] +++ exited with 0 +++ [pid 5956] +++ exited with 0 +++ [pid 5957] <... write resumed>) = 31 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5956, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5958, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5957] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 4 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5957] exit_group(0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5960 attached [pid 5957] <... exit_group resumed>) = ? [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5961 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5962 attached [pid 5961] set_robust_list(0x555594d316e0, 24 [pid 5960] set_robust_list(0x555594d316e0, 24 [pid 5957] +++ exited with 0 +++ [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5962 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5960 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5961 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5957, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5961] <... set_robust_list resumed>) = 0 [pid 5960] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5960] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5961] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5962] set_robust_list(0x555594d316e0, 24 [pid 5961] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5960] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5963 attached [pid 5962] <... set_robust_list resumed>) = 0 [pid 5961] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5960] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5961] <... prctl resumed>) = 0 [pid 5960] <... prctl resumed>) = 0 [pid 5963] set_robust_list(0x555594d316e0, 24 [pid 5962] rt_sigprocmask(SIG_SETMASK, [] [pid 5961] setpgid(0, 0 [pid 5960] setpgid(0, 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5963 [pid 5963] <... set_robust_list resumed>) = 0 [pid 5962] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5961] <... setpgid resumed>) = 0 [pid 5960] <... setpgid resumed>) = 0 [pid 5962] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5963] rt_sigprocmask(SIG_SETMASK, [] [pid 5962] <... prctl resumed>) = 0 [pid 5961] <... openat resumed>) = 3 [pid 5960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5963] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5962] setpgid(0, 0) = 0 [pid 5962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5961] write(3, "1000", 4 [pid 5963] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5960] <... openat resumed>) = 3 [pid 5961] <... write resumed>) = 4 [pid 5960] write(3, "1000", 4 [pid 5961] close(3 [pid 5960] <... write resumed>) = 4 [pid 5960] close(3 [pid 5963] <... prctl resumed>) = 0 [pid 5962] <... openat resumed>) = 3 [pid 5961] <... close resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5963] setpgid(0, 0 [pid 5961] write(1, "executing program\n", 18 [pid 5960] write(1, "executing program\n", 18 [pid 5963] <... setpgid resumed>) = 0 [pid 5962] write(3, "1000", 4 [pid 5961] <... write resumed>) = 18 [pid 5960] <... write resumed>) = 18 executing program executing program [pid 5963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5962] <... write resumed>) = 4 [pid 5961] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5960] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5963] <... openat resumed>) = 3 [pid 5962] close(3 [pid 5961] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5960] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5963] write(3, "1000", 4 [pid 5962] <... close resumed>) = 0 [pid 5961] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5963] <... write resumed>) = 4 [pid 5962] write(1, "executing program\n", 18 [pid 5961] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 5960] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5963] close(3 [pid 5962] <... write resumed>) = 18 [pid 5963] <... close resumed>) = 0 [pid 5962] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5961] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5960] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5963] write(1, "executing program\n", 18 [pid 5962] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5961] <... openat resumed>) = 3 [pid 5963] <... write resumed>) = 18 executing program [pid 5962] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5960] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5961] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5960] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5963] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5962] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5960] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5960] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5963] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5962] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5963] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5962] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5963] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5962] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5960] <... openat resumed>) = 3 [pid 5963] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5962] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] exit_group(0 [pid 5963] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5962] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5960] <... exit_group resumed>) = ? [ 95.369387][ T5957] gadgetfs: bound to dummy_udc driver [pid 5963] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5961] <... write resumed>) = 31 [pid 5960] +++ exited with 0 +++ [pid 5961] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 4 [pid 5961] exit_group(0 [pid 5963] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5960, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5962] exit_group(0 [pid 5961] <... exit_group resumed>) = ? [pid 5963] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5962] <... exit_group resumed>) = ? [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5963] exit_group(0) = ? [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5962] +++ exited with 0 +++ ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5964 attached [pid 5963] +++ exited with 0 +++ [pid 5961] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5963, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5962, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5964 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5964] set_robust_list(0x555594d316e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5961, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5964] <... set_robust_list resumed>) = 0 [pid 5964] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5964] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5964] <... prctl resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5964] setpgid(0, 0 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5964] <... setpgid resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5966 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5965 attached [pid 5964] <... openat resumed>) = 3 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5966] set_robust_list(0x555594d316e0, 24 [pid 5965] set_robust_list(0x555594d316e0, 24 [pid 5964] write(3, "1000", 4 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5966 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5965 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5966] <... set_robust_list resumed>) = 0 [pid 5965] <... set_robust_list resumed>) = 0 [pid 5964] <... write resumed>) = 4 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5966] rt_sigprocmask(SIG_SETMASK, [] [pid 5965] rt_sigprocmask(SIG_SETMASK, [] [pid 5964] close(3 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5966] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5966] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5964] <... close resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5964] write(1, "executing program\n", 18) = 18 [pid 5966] <... prctl resumed>) = 0 [pid 5965] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5966] setpgid(0, 0 [pid 5965] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5964] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5966] <... setpgid resumed>) = 0 executing program [pid 5965] <... prctl resumed>) = 0 [pid 5966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5965] setpgid(0, 0 [pid 5964] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5964] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5967 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5967 attached [pid 5966] <... openat resumed>) = 3 [pid 5965] <... setpgid resumed>) = 0 [pid 5964] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5967] set_robust_list(0x555594d316e0, 24 [pid 5966] write(3, "1000", 4 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5967] <... set_robust_list resumed>) = 0 [pid 5966] <... write resumed>) = 4 [pid 5965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5964] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5966] close(3 [pid 5965] <... openat resumed>) = 3 [pid 5964] <... openat resumed>) = 3 [pid 5966] <... close resumed>) = 0 executing program [pid 5966] write(1, "executing program\n", 18) = 18 [ 95.419256][ T5961] gadgetfs: bound to dummy_udc driver [pid 5967] rt_sigprocmask(SIG_SETMASK, [] [pid 5965] write(3, "1000", 4 [pid 5964] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5967] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5966] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5965] <... write resumed>) = 4 [pid 5967] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5966] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5965] close(3 [pid 5964] <... write resumed>) = 31 [pid 5967] <... prctl resumed>) = 0 [pid 5966] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5965] <... close resumed>) = 0 [pid 5964] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5967] setpgid(0, 0 [pid 5966] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5967] <... setpgid resumed>) = 0 [pid 5966] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5965] write(1, "executing program\n", 18 [pid 5964] <... openat resumed>) = 4 executing program [pid 5967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5966] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5965] <... write resumed>) = 18 [pid 5967] <... openat resumed>) = 3 [pid 5966] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5965] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5964] exit_group(0) = ? [pid 5967] write(3, "1000", 4 [pid 5966] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5967] <... write resumed>) = 4 [pid 5966] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5967] close(3 [pid 5966] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5965] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5967] <... close resumed>) = 0 [pid 5966] exit_group(0 [pid 5965] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5967] write(1, "executing program\n", 18) = 18 executing program [pid 5967] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5966] <... exit_group resumed>) = ? [pid 5965] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5967] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5967] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5967] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5967] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5964] +++ exited with 0 +++ [pid 5967] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5965] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5964, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5965] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] exit_group(0 [pid 5966] +++ exited with 0 +++ [pid 5965] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5967] <... exit_group resumed>) = ? [pid 5965] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5966, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5965] exit_group(0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5965] <... exit_group resumed>) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5968 attached [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5968] set_robust_list(0x555594d316e0, 24 [pid 5965] +++ exited with 0 +++ [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5968 [pid 5968] <... set_robust_list resumed>) = 0 [pid 5967] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5965, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5968] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5968] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5967, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5968] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5968] <... prctl resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5969 attached [pid 5968] setpgid(0, 0 [pid 5969] set_robust_list(0x555594d316e0, 24 [pid 5968] <... setpgid resumed>) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5969 [pid 5969] <... set_robust_list resumed>) = 0 [pid 5968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5969] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... restart_syscall resumed>) = 0 [pid 5969] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5968] <... openat resumed>) = 3 [pid 5968] write(3, "1000", 4 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5969] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5968] <... write resumed>) = 4 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5969] <... prctl resumed>) = 0 [pid 5968] close(3 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5969] setpgid(0, 0 [pid 5968] <... close resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5969] <... setpgid resumed>) = 0 [pid 5968] write(1, "executing program\n", 18 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5968] <... write resumed>) = 18 executing program [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5970 attached [pid 5969] <... openat resumed>) = 3 [ 95.488232][ T5964] gadgetfs: bound to dummy_udc driver [pid 5968] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5970 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5971 attached [pid 5970] set_robust_list(0x555594d316e0, 24 [pid 5969] write(3, "1000", 4 [pid 5968] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5971] set_robust_list(0x555594d316e0, 24 [pid 5970] <... set_robust_list resumed>) = 0 [pid 5969] <... write resumed>) = 4 [pid 5968] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5971 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5971] <... set_robust_list resumed>) = 0 [pid 5970] rt_sigprocmask(SIG_SETMASK, [] [pid 5969] close(3 [pid 5968] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5971] rt_sigprocmask(SIG_SETMASK, [] [pid 5970] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5969] <... close resumed>) = 0 [pid 5971] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5969] write(1, "executing program\n", 18 [pid 5968] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 5971] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5970] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5969] <... write resumed>) = 18 [pid 5968] <... openat resumed>) = 3 [pid 5970] <... prctl resumed>) = 0 [pid 5970] setpgid(0, 0 [pid 5971] <... prctl resumed>) = 0 [pid 5969] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5968] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5971] setpgid(0, 0) = 0 [pid 5970] <... setpgid resumed>) = 0 [pid 5971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5969] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5969] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5970] <... openat resumed>) = 3 [pid 5969] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5971] write(3, "1000", 4 [pid 5970] write(3, "1000", 4 [pid 5969] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5971] <... write resumed>) = 4 [pid 5970] <... write resumed>) = 4 [pid 5969] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5971] close(3 [pid 5970] close(3 [pid 5969] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5971] <... close resumed>) = 0 [pid 5971] write(1, "executing program\n", 18 [pid 5970] <... close resumed>) = 0 [pid 5969] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] <... write resumed>) = 18 executing program [pid 5971] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5971] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5970] write(1, "executing program\n", 18 [pid 5969] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5968] <... write resumed>) = 31 executing program [pid 5971] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5970] <... write resumed>) = 18 [pid 5971] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5969] <... openat resumed>) = 3 [pid 5971] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5971] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5971] exit_group(0) = ? [pid 5970] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5969] exit_group(0 [pid 5968] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5970] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5969] <... exit_group resumed>) = ? [pid 5971] +++ exited with 0 +++ [pid 5968] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5971, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5970] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5969] +++ exited with 0 +++ [pid 5968] exit_group(0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5970] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5968] <... exit_group resumed>) = ? [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5969, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5970] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5970] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5968] +++ exited with 0 +++ [pid 5970] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5968, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5970] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5970] exit_group(0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5970] <... exit_group resumed>) = ? [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5972 attached [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5972 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5973 attached [pid 5972] set_robust_list(0x555594d316e0, 24 [pid 5970] +++ exited with 0 +++ [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... restart_syscall resumed>) = 0 [pid 5973] set_robust_list(0x555594d316e0, 24 [pid 5972] <... set_robust_list resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5973] <... set_robust_list resumed>) = 0 [pid 5972] rt_sigprocmask(SIG_SETMASK, [] [ 95.566432][ T5968] gadgetfs: bound to dummy_udc driver [pid 5973] rt_sigprocmask(SIG_SETMASK, [] [pid 5972] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5973] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5973 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5970, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5973] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5972] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5973] <... prctl resumed>) = 0 [pid 5972] <... prctl resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5973] setpgid(0, 0 [pid 5972] setpgid(0, 0 [pid 5973] <... setpgid resumed>) = 0 [pid 5973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5972] <... setpgid resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5973] <... openat resumed>) = 3 [pid 5973] write(3, "1000", 4) = 4 [pid 5973] close(3) = 0 [pid 5973] write(1, "executing program\n", 18) = 18 executing program [pid 5973] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5973] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5973] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5973] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = 3 [pid 5973] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5975 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5974 attached [pid 5972] <... openat resumed>) = 3 [pid 5975] set_robust_list(0x555594d316e0, 24 [pid 5974] set_robust_list(0x555594d316e0, 24 [pid 5972] write(3, "1000", 4 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5974 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5975 [pid 5972] <... write resumed>) = 4 [pid 5974] <... set_robust_list resumed>) = 0 [pid 5972] close(3 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5975] <... set_robust_list resumed>) = 0 [pid 5974] rt_sigprocmask(SIG_SETMASK, [] [pid 5972] <... close resumed>) = 0 [pid 5975] rt_sigprocmask(SIG_SETMASK, [] [pid 5973] <... write resumed>) = 31 [pid 5972] write(1, "executing program\n", 18 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5972] <... write resumed>) = 18 executing program [pid 5975] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5974] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5975] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5974] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5972] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5975] <... prctl resumed>) = 0 [pid 5974] <... prctl resumed>) = 0 [pid 5972] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5975] setpgid(0, 0 [pid 5974] setpgid(0, 0 [pid 5972] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5975] <... setpgid resumed>) = 0 [pid 5974] <... setpgid resumed>) = 0 [pid 5973] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5975] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5972] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5973] <... openat resumed>) = 4 [pid 5974] <... openat resumed>) = 3 [pid 5972] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5975] <... openat resumed>) = 3 [pid 5974] write(3, "1000", 4 [pid 5973] exit_group(0 [pid 5972] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5975] write(3, "1000", 4 [pid 5974] <... write resumed>) = 4 [pid 5973] <... exit_group resumed>) = ? [pid 5972] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... write resumed>) = 4 [pid 5974] close(3 [pid 5972] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5975] close(3 [pid 5972] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5975] <... close resumed>) = 0 [pid 5974] <... close resumed>) = 0 [pid 5972] exit_group(0 [pid 5975] write(1, "executing program\n", 18 [pid 5974] write(1, "executing program\n", 18 [pid 5972] <... exit_group resumed>) = ? [pid 5972] +++ exited with 0 +++ executing program executing program [pid 5975] <... write resumed>) = 18 [pid 5974] <... write resumed>) = 18 [pid 5975] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5974] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5975] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5974] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5974] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5972, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5975] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5974] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5975] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5974] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5630] <... restart_syscall resumed>) = 0 [pid 5975] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5974] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5974] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5975] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5974] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5975] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5975] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5974] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5974] exit_group(0 [pid 5975] exit_group(0ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5976 attached ) = ? [pid 5974] <... exit_group resumed>) = ? [pid 5973] +++ exited with 0 +++ [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5976 [pid 5976] set_robust_list(0x555594d316e0, 24) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5973, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5976] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5976] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5976] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5976] setpgid(0, 0) = 0 [pid 5976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5975] +++ exited with 0 +++ [pid 5976] write(3, "1000", 4 [pid 5974] +++ exited with 0 +++ [pid 5632] <... restart_syscall resumed>) = 0 [pid 5976] <... write resumed>) = 4 [pid 5976] close(3 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5974, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5975, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5976] <... close resumed>) = 0 [pid 5976] write(1, "executing program\n", 18 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] executing program [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5976] <... write resumed>) = 18 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5976] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5977 attached [pid 5977] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5977 [pid 5977] <... set_robust_list resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5977] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5978 attached [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5978] set_robust_list(0x555594d316e0, 24 [pid 5977] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5978] <... set_robust_list resumed>) = 0 [pid 5977] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5976] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5978 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5978] rt_sigprocmask(SIG_SETMASK, [] [pid 5976] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5977] <... prctl resumed>) = 0 [pid 5978] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5977] setpgid(0, 0 [pid 5978] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5977] <... setpgid resumed>) = 0 [pid 5976] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5978] <... prctl resumed>) = 0 [pid 5977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5978] setpgid(0, 0 [pid 5977] <... openat resumed>) = 3 [pid 5978] <... setpgid resumed>) = 0 [ 95.654844][ T5973] gadgetfs: bound to dummy_udc driver [pid 5978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5979 attached [pid 5977] write(3, "1000", 4 [pid 5976] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5979] set_robust_list(0x555594d316e0, 24 [pid 5978] <... openat resumed>) = 3 [pid 5977] <... write resumed>) = 4 [pid 5979] <... set_robust_list resumed>) = 0 [pid 5976] <... openat resumed>) = 3 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5979] rt_sigprocmask(SIG_SETMASK, [] [pid 5977] close(3 [pid 5979] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5978] write(3, "1000", 4 [pid 5977] <... close resumed>) = 0 [pid 5979] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5978] <... write resumed>) = 4 [pid 5977] write(1, "executing program\n", 18) = 18 [pid 5979] <... prctl resumed>) = 0 executing program [pid 5978] close(3 [pid 5977] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5976] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5979 [pid 5979] setpgid(0, 0 [pid 5978] <... close resumed>) = 0 [pid 5977] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5979] <... setpgid resumed>) = 0 [pid 5978] write(1, "executing program\n", 18 [pid 5977] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5978] <... write resumed>) = 18 [pid 5977] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 5979] <... openat resumed>) = 3 [pid 5978] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5977] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5979] write(3, "1000", 4 [pid 5978] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5977] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5979] <... write resumed>) = 4 [pid 5978] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5977] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5979] close(3 [pid 5978] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5977] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = 0 [pid 5977] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5979] write(1, "executing program\n", 18 [pid 5978] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5977] <... openat resumed>) = 3 [pid 5979] <... write resumed>) = 18 [pid 5978] <... openat resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 5979] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5978] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5979] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5978] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] exit_group(0 [pid 5979] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5978] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5979] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5978] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5977] <... exit_group resumed>) = ? [pid 5979] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5978] exit_group(0 [pid 5976] <... write resumed>) = 31 [pid 5979] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5978] <... exit_group resumed>) = ? [pid 5977] +++ exited with 0 +++ [pid 5979] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5976] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 4 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5977, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5979] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] +++ exited with 0 +++ [pid 5976] exit_group(0 [pid 5979] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5978, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5979] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5976] <... exit_group resumed>) = ? [pid 5979] exit_group(0) = ? [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5979] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5979, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5980 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5980 attached [pid 5976] +++ exited with 0 +++ [pid 5629] <... restart_syscall resumed>) = 0 [pid 5980] set_robust_list(0x555594d316e0, 24 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5976, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5980] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5980] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5981 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5983 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5982 attached [pid 5980] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5981] set_robust_list(0x555594d316e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5982 [pid 5982] set_robust_list(0x555594d316e0, 24 [pid 5981] <... set_robust_list resumed>) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5983 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5983] set_robust_list(0x555594d316e0, 24 [pid 5982] <... set_robust_list resumed>) = 0 [pid 5981] rt_sigprocmask(SIG_SETMASK, [] [pid 5980] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5981 [pid 5982] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5983] <... set_robust_list resumed>) = 0 [pid 5980] <... prctl resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5983] rt_sigprocmask(SIG_SETMASK, [] [pid 5982] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5980] setpgid(0, 0 [pid 5983] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5982] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5980] <... setpgid resumed>) = 0 [pid 5983] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5982] <... prctl resumed>) = 0 [pid 5981] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5983] <... prctl resumed>) = 0 [pid 5982] setpgid(0, 0 [pid 5981] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5980] <... openat resumed>) = 3 [pid 5983] setpgid(0, 0 [pid 5982] <... setpgid resumed>) = 0 [pid 5981] <... prctl resumed>) = 0 [pid 5982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5981] setpgid(0, 0 [pid 5983] <... setpgid resumed>) = 0 [pid 5983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5982] <... openat resumed>) = 3 [pid 5981] <... setpgid resumed>) = 0 [ 95.733781][ T5976] gadgetfs: bound to dummy_udc driver [pid 5983] write(3, "1000", 4) = 4 [pid 5983] close(3 [pid 5982] write(3, "1000", 4 [pid 5981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5980] write(3, "1000", 4 [pid 5983] <... close resumed>) = 0 [pid 5983] write(1, "executing program\n", 18 [pid 5982] <... write resumed>) = 4 [pid 5981] <... openat resumed>) = 3 [pid 5980] <... write resumed>) = 4 [pid 5983] <... write resumed>) = 18 executing program [pid 5982] close(3 [pid 5983] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5982] <... close resumed>) = 0 [pid 5980] close(3 [pid 5981] write(3, "1000", 4 [pid 5983] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5982] write(1, "executing program\n", 18 [pid 5980] <... close resumed>) = 0 [pid 5980] write(1, "executing program\n", 18 [pid 5981] <... write resumed>) = 4 [pid 5983] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5982] <... write resumed>) = 18 [pid 5981] close(3 [pid 5980] <... write resumed>) = 18 executing program executing program [pid 5980] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5983] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5981] <... close resumed>) = 0 [pid 5983] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5982] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5981] write(1, "executing program\n", 18 [pid 5980] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5983] <... openat resumed>) = 3 [pid 5982] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 5981] <... write resumed>) = 18 [pid 5980] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5983] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5982] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5981] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5980] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5980] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5983] <... write resumed>) = 31 [pid 5982] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5981] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5980] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5983] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 4 [pid 5983] exit_group(0 [pid 5982] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5981] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5980] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5983] <... exit_group resumed>) = ? [pid 5982] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5981] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5980] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5982] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5981] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5982] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5981] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5980] exit_group(0 [pid 5982] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5983] +++ exited with 0 +++ [pid 5982] exit_group(0 [pid 5981] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5980] <... exit_group resumed>) = ? [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5983, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5981] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... exit_group resumed>) = ? [pid 5981] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5980] +++ exited with 0 +++ [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5981] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5632] <... restart_syscall resumed>) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5980, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5981] exit_group(0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5981] <... exit_group resumed>) = ? [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5984 attached [pid 5982] +++ exited with 0 +++ [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5982, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5984] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5984 [pid 5984] <... set_robust_list resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5984] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5981] +++ exited with 0 +++ ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5985 attached [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5985 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5981, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5984] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5985] set_robust_list(0x555594d316e0, 24 [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] <... restart_syscall resumed>) = 0 [pid 5985] <... set_robust_list resumed>) = 0 [pid 5984] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5984] <... prctl resumed>) = 0 [pid 5984] setpgid(0, 0) = 0 [ 95.813832][ T5983] gadgetfs: bound to dummy_udc driver [pid 5984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5985] rt_sigprocmask(SIG_SETMASK, [] [pid 5984] write(3, "1000", 4 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5984] <... write resumed>) = 4 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5984] close(3 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5985] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5985] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5984] <... close resumed>) = 0 [pid 5985] setpgid(0, 0) = 0 [pid 5985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5987 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5986 attached [pid 5984] write(1, "executing program\n", 18 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5986 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5987 executing program [pid 5987] set_robust_list(0x555594d316e0, 24 [pid 5986] set_robust_list(0x555594d316e0, 24 [pid 5984] <... write resumed>) = 18 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5987] <... set_robust_list resumed>) = 0 [pid 5986] <... set_robust_list resumed>) = 0 [pid 5985] <... openat resumed>) = 3 [pid 5984] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5987] rt_sigprocmask(SIG_SETMASK, [] [pid 5986] rt_sigprocmask(SIG_SETMASK, [] [pid 5985] write(3, "1000", 4 [pid 5984] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5987] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5986] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5985] <... write resumed>) = 4 [pid 5984] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5987] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5986] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5985] close(3 [pid 5986] <... prctl resumed>) = 0 [pid 5984] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5987] <... prctl resumed>) = 0 [pid 5986] setpgid(0, 0 [pid 5984] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5987] setpgid(0, 0 [pid 5986] <... setpgid resumed>) = 0 [pid 5985] <... close resumed>) = 0 [pid 5985] write(1, "executing program\n", 18) = 18 [pid 5987] <... setpgid resumed>) = 0 [pid 5985] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5984] <... openat resumed>) = 3 executing program [pid 5986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5985] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5985] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5987] <... openat resumed>) = 3 [pid 5986] <... openat resumed>) = 3 [pid 5984] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5987] write(3, "1000", 4 [pid 5986] write(3, "1000", 4 [pid 5987] <... write resumed>) = 4 [pid 5987] close(3) = 0 [pid 5986] <... write resumed>) = 4 [pid 5985] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5987] write(1, "executing program\n", 18) = 18 executing program [pid 5986] close(3 [pid 5987] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5985] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5987] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5986] <... close resumed>) = 0 [pid 5985] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5987] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5985] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5987] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5986] write(1, "executing program\n", 18) = 18 executing program [pid 5985] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5986] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5985] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5984] <... write resumed>) = 31 [pid 5987] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5986] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5985] <... openat resumed>) = 3 [pid 5986] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5987] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5986] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5984] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5987] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] exit_group(0 [pid 5987] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5986] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5984] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5987] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5985] <... exit_group resumed>) = ? [pid 5986] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5986] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5986] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5984] exit_group(0 [pid 5987] exit_group(0 [pid 5986] <... openat resumed>) = 3 [pid 5984] <... exit_group resumed>) = ? [pid 5987] <... exit_group resumed>) = ? [pid 5985] +++ exited with 0 +++ [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5985, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5986] exit_group(0) = ? [pid 5987] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5987, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5986] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5986, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5984] +++ exited with 0 +++ [pid 5630] <... restart_syscall resumed>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5984, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5988 attached [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5989 attached [pid 5988] set_robust_list(0x555594d316e0, 24 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5989] set_robust_list(0x555594d316e0, 24 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5989 [pid 5988] <... set_robust_list resumed>) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5988 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5990 attached [pid 5990] set_robust_list(0x555594d316e0, 24) = 0 [pid 5990] rt_sigprocmask(SIG_SETMASK, [] [pid 5989] <... set_robust_list resumed>) = 0 [pid 5990] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5990] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5990] setpgid(0, 0) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5991 attached [pid 5990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5989] rt_sigprocmask(SIG_SETMASK, [] [pid 5988] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5990 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5989] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5991] set_robust_list(0x555594d316e0, 24 [pid 5990] <... openat resumed>) = 3 [pid 5989] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5988] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5991 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5991] <... set_robust_list resumed>) = 0 [pid 5989] <... prctl resumed>) = 0 [pid 5988] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5990] write(3, "1000", 4 [pid 5991] rt_sigprocmask(SIG_SETMASK, [] [pid 5989] setpgid(0, 0 [pid 5991] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5990] <... write resumed>) = 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5991] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5990] close(3 [pid 5989] <... setpgid resumed>) = 0 [pid 5988] <... prctl resumed>) = 0 [pid 5991] <... prctl resumed>) = 0 [pid 5990] <... close resumed>) = 0 [pid 5991] setpgid(0, 0 [pid 5990] write(1, "executing program\n", 18 [pid 5989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5988] setpgid(0, 0 [pid 5991] <... setpgid resumed>) = 0 executing program [pid 5990] <... write resumed>) = 18 [pid 5991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5990] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5991] <... openat resumed>) = 3 [pid 5990] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5990] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5988] <... setpgid resumed>) = 0 [pid 5989] <... openat resumed>) = 3 [pid 5991] write(3, "1000", 4 [pid 5990] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5991] <... write resumed>) = 4 [pid 5991] close(3 [pid 5990] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5991] <... close resumed>) = 0 [pid 5991] write(1, "executing program\n", 18 [pid 5990] <... openat resumed>) = 3 [pid 5991] <... write resumed>) = 18 executing program [ 95.917344][ T5984] gadgetfs: bound to dummy_udc driver [pid 5991] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5990] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5989] write(3, "1000", 4 [pid 5988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5991] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5988] <... openat resumed>) = 3 [pid 5991] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5989] <... write resumed>) = 4 [pid 5988] write(3, "1000", 4 [pid 5991] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5989] close(3 [pid 5988] <... write resumed>) = 4 [pid 5991] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5989] <... close resumed>) = 0 [pid 5988] close(3 [pid 5991] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5989] write(1, "executing program\n", 18 [pid 5988] <... close resumed>) = 0 [pid 5991] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... write resumed>) = 18 executing program [pid 5991] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = 3 [pid 5990] <... write resumed>) = 31 [pid 5989] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5990] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5989] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5991] exit_group(0 [pid 5990] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5989] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5988] write(1, "executing program\n", 18 [pid 5989] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5988] <... write resumed>) = 18 executing program [pid 5988] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5989] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5991] <... exit_group resumed>) = ? [pid 5990] exit_group(0 [pid 5988] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5989] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5990] <... exit_group resumed>) = ? [pid 5989] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] +++ exited with 0 +++ [pid 5988] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5989] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5991, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5989] <... openat resumed>) = 3 [pid 5988] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5989] exit_group(0) = ? [pid 5988] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 5988] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 5988] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5988] exit_group(0) = ? [pid 5990] +++ exited with 0 +++ [pid 5989] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5990, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5989, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5988] +++ exited with 0 +++ [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5988, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5992 attached [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5994 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5993 attached [pid 5992] set_robust_list(0x555594d316e0, 24 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5993] set_robust_list(0x555594d316e0, 24 [pid 5992] <... set_robust_list resumed>) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5992] rt_sigprocmask(SIG_SETMASK, [] [pid 5993] <... set_robust_list resumed>) = 0 [pid 5994] set_robust_list(0x555594d316e0, 24 [pid 5993] rt_sigprocmask(SIG_SETMASK, [] [pid 5992] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5994] <... set_robust_list resumed>) = 0 [pid 5993] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5992] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5993] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5994] rt_sigprocmask(SIG_SETMASK, [] [pid 5992] <... prctl resumed>) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5993 [pid 5994] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5993] <... prctl resumed>) = 0 [pid 5992] setpgid(0, 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5994] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5993] setpgid(0, 0 [pid 5992] <... setpgid resumed>) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5992 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5994 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5995 attached [pid 5994] <... prctl resumed>) = 0 [pid 5993] <... setpgid resumed>) = 0 [pid 5992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5995] set_robust_list(0x555594d316e0, 24 [pid 5994] setpgid(0, 0 [pid 5993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5992] <... openat resumed>) = 3 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5995 [pid 5995] <... set_robust_list resumed>) = 0 [pid 5994] <... setpgid resumed>) = 0 [pid 5993] <... openat resumed>) = 3 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5995] rt_sigprocmask(SIG_SETMASK, [] [pid 5994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5992] write(3, "1000", 4 [pid 5995] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5995] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5994] <... openat resumed>) = 3 [pid 5993] write(3, "1000", 4 [pid 5992] <... write resumed>) = 4 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5994] write(3, "1000", 4 [pid 5993] <... write resumed>) = 4 [pid 5992] close(3 [pid 5994] <... write resumed>) = 4 [pid 5993] close(3 [pid 5992] <... close resumed>) = 0 [pid 5994] close(3 [pid 5993] <... close resumed>) = 0 executing program [pid 5992] write(1, "executing program\n", 18 [pid 5995] <... prctl resumed>) = 0 [pid 5994] <... close resumed>) = 0 [pid 5993] write(1, "executing program\n", 18 [pid 5992] <... write resumed>) = 18 executing program [pid 5995] setpgid(0, 0 [pid 5993] <... write resumed>) = 18 [pid 5995] <... setpgid resumed>) = 0 executing program [pid 5994] write(1, "executing program\n", 18 [pid 5995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5994] <... write resumed>) = 18 [pid 5993] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5992] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5994] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5995] <... openat resumed>) = 3 [pid 5992] <... mkdirat resumed>) = -1 EEXIST (File exists) [ 95.990865][ T5990] gadgetfs: bound to dummy_udc driver [pid 5992] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5995] write(3, "1000", 4 [pid 5994] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5993] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5992] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5995] <... write resumed>) = 4 [pid 5994] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5993] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5992] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5995] close(3) = 0 [pid 5994] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5993] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5992] <... openat resumed>) = 3 executing program [pid 5995] write(1, "executing program\n", 18) = 18 [pid 5993] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5995] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5993] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5995] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5993] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5992] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5995] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5994] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5993] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5994] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5995] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5993] <... openat resumed>) = 3 [pid 5992] <... write resumed>) = 31 [pid 5995] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5994] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5993] exit_group(0 [pid 5992] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5995] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5994] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... exit_group resumed>) = ? [pid 5995] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5994] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5992] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5995] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5994] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5995] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5994] exit_group(0 [pid 5995] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5995] exit_group(0 [pid 5994] <... exit_group resumed>) = ? [pid 5995] <... exit_group resumed>) = ? [pid 5992] exit_group(0 [pid 5994] +++ exited with 0 +++ [pid 5993] +++ exited with 0 +++ [pid 5992] <... exit_group resumed>) = ? [pid 5995] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5994, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5993, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5995, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5992] +++ exited with 0 +++ [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5992, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] <... restart_syscall resumed>) = 0 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5996 attached [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 5996 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5996] set_robust_list(0x555594d316e0, 24ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5997 attached ) = 0 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5997] set_robust_list(0x555594d316e0, 24 [pid 5996] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5997] <... set_robust_list resumed>) = 0 [pid 5996] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 5997 [pid 5997] rt_sigprocmask(SIG_SETMASK, [] [pid 5996] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5997] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5996] <... prctl resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5998 attached [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 5998 [pid 5998] set_robust_list(0x555594d316e0, 24 [pid 5997] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5996] setpgid(0, 0ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5999 attached [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5998] <... set_robust_list resumed>) = 0 [pid 5997] <... prctl resumed>) = 0 [pid 5996] <... setpgid resumed>) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 5999 [pid 5999] set_robust_list(0x555594d316e0, 24 [pid 5998] rt_sigprocmask(SIG_SETMASK, [] [pid 5997] setpgid(0, 0 [pid 5996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5999] <... set_robust_list resumed>) = 0 [pid 5998] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5997] <... setpgid resumed>) = 0 [pid 5996] <... openat resumed>) = 3 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5999] rt_sigprocmask(SIG_SETMASK, [] [pid 5998] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5999] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5998] <... prctl resumed>) = 0 [pid 5997] <... openat resumed>) = 3 [pid 5996] write(3, "1000", 4 [pid 5999] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5997] write(3, "1000", 4) = 4 [pid 5999] <... prctl resumed>) = 0 [pid 5997] close(3 [pid 5999] setpgid(0, 0 [pid 5997] <... close resumed>) = 0 [pid 5999] <... setpgid resumed>) = 0 [pid 5999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5998] setpgid(0, 0 executing program [pid 5997] write(1, "executing program\n", 18) = 18 [pid 5999] <... openat resumed>) = 3 [pid 5998] <... setpgid resumed>) = 0 [pid 5996] <... write resumed>) = 4 [pid 5998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5997] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5999] write(3, "1000", 4 [pid 5997] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5996] close(3 [pid 5999] <... write resumed>) = 4 [pid 5997] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5996] <... close resumed>) = 0 [ 96.068491][ T5992] gadgetfs: bound to dummy_udc driver [pid 5999] close(3 [pid 5998] <... openat resumed>) = 3 [pid 5997] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5996] write(1, "executing program\n", 18 [pid 5999] <... close resumed>) = 0 executing program executing program [pid 5999] write(1, "executing program\n", 18) = 18 [pid 5998] write(3, "1000", 4 [pid 5997] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5996] <... write resumed>) = 18 [pid 5999] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5998] <... write resumed>) = 4 [pid 5997] <... openat resumed>) = 3 [pid 5996] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5998] close(3 [pid 5999] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5999] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5998] <... close resumed>) = 0 [pid 5997] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5996] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5999] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5998] write(1, "executing program\n", 18 [pid 5996] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5999] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5997] <... write resumed>) = 31 [pid 5998] <... write resumed>) = 18 executing program [pid 5999] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5997] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5996] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5998] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5996] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5999] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5997] <... openat resumed>) = 4 [pid 5999] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5999] exit_group(0 [pid 5998] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5999] <... exit_group resumed>) = ? [pid 5998] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5997] exit_group(0 [pid 5996] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5999] +++ exited with 0 +++ [pid 5998] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5997] <... exit_group resumed>) = ? [pid 5996] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5999, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5998] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5997] +++ exited with 0 +++ [pid 5996] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... openat resumed>) = 3 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5998] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5996] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5997, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5996] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 96.150824][ T5997] gadgetfs: bound to dummy_udc driver [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555594d316d0) = 6000 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6000 attached [pid 5998] <... write resumed>) = 31 [pid 5996] exit_group(0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6000] set_robust_list(0x555594d316e0, 24 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 6000] <... set_robust_list resumed>) = 0 [pid 5998] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5996] <... exit_group resumed>) = ? [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5998] <... openat resumed>) = 4 [pid 6000] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5998] exit_group(0) = ? ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6001 attached [pid 6000] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5996] +++ exited with 0 +++ [pid 6001] set_robust_list(0x555594d316e0, 24 [pid 6000] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 6001 [pid 6000] <... prctl resumed>) = 0 [pid 6001] <... set_robust_list resumed>) = 0 [pid 6000] setpgid(0, 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6001] rt_sigprocmask(SIG_SETMASK, [] [pid 6000] <... setpgid resumed>) = 0 [pid 6000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6001] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6000] <... openat resumed>) = 3 [pid 6001] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5996, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6000] write(3, "1000", 4 [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 6001] <... prctl resumed>) = 0 [pid 6000] <... write resumed>) = 4 [pid 6001] setpgid(0, 0 [pid 6000] close(3 [pid 6001] <... setpgid resumed>) = 0 [pid 6000] <... close resumed>) = 0 [pid 6001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6000] write(1, "executing program\n", 18) = 18 executing program [pid 6001] <... openat resumed>) = 3 [pid 6000] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6001] write(3, "1000", 4 [pid 6000] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 5998] +++ exited with 0 +++ [pid 5630] <... restart_syscall resumed>) = 0 [pid 6001] <... write resumed>) = 4 [pid 6000] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5998, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6001] close(3 [pid 6000] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6001] <... close resumed>) = 0 executing program [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6001] write(1, "executing program\n", 18 [pid 6000] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6001] <... write resumed>) = 18 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 6000] <... openat resumed>) = 3 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [ 96.183943][ T5998] gadgetfs: bound to dummy_udc driver [pid 6000] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 6003 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6003 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6002 attached [pid 6001] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6000] <... write resumed>) = 31 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 6002 [pid 6003] set_robust_list(0x555594d316e0, 24 [pid 6000] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6003] <... set_robust_list resumed>) = 0 [pid 6002] set_robust_list(0x555594d316e0, 24 [pid 6003] rt_sigprocmask(SIG_SETMASK, [] [pid 6002] <... set_robust_list resumed>) = 0 [pid 6001] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6000] <... openat resumed>) = 4 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 6003] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6002] rt_sigprocmask(SIG_SETMASK, [] [pid 6001] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6000] exit_group(0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6003] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6002] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6001] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6000] <... exit_group resumed>) = ? [pid 6001] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 6001] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6003] <... prctl resumed>) = 0 [pid 6002] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6000] +++ exited with 0 +++ [pid 6003] setpgid(0, 0 [pid 6002] <... prctl resumed>) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6000, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6003] <... setpgid resumed>) = 0 [pid 6002] setpgid(0, 0 [pid 6001] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6002] <... setpgid resumed>) = 0 [pid 6001] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6003] <... openat resumed>) = 3 [pid 6001] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 6003] write(3, "1000", 4 [pid 6002] <... openat resumed>) = 3 [pid 6003] <... write resumed>) = 4 [pid 6003] close(3 [pid 6002] write(3, "1000", 4 [pid 6003] <... close resumed>) = 0 [pid 6002] <... write resumed>) = 4 [pid 6002] close(3 [pid 6003] write(1, "executing program\n", 18 [pid 6002] <... close resumed>) = 0 [pid 6003] <... write resumed>) = 18 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6003] mkdirat(AT_FDCWD, "./gadget", 0777 executing program [pid 6002] write(1, "executing program\n", 18 [pid 6001] exit_group(0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 6001] <... exit_group resumed>) = ? [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6003] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6002] <... write resumed>) = 18 [pid 6003] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6002] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6003] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6002] <... mkdirat resumed>) = -1 EEXIST (File exists) executing program [pid 6002] mount(NULL, "./gadget", "gadgetfs", 0, NULLci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6004 attached [pid 6003] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6002] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6001] +++ exited with 0 +++ [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 6004 [pid 6004] set_robust_list(0x555594d316e0, 24 [pid 6003] <... openat resumed>) = 3 [pid 6002] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6001, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6004] <... set_robust_list resumed>) = 0 [ 96.228534][ T6000] gadgetfs: bound to dummy_udc driver [pid 6003] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6002] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 6004] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6004] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6004] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6003] <... write resumed>) = 31 [pid 6002] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6004] setpgid(0, 0 [pid 6003] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6004] <... setpgid resumed>) = 0 [pid 6002] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6003] <... openat resumed>) = 4 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 6004] <... openat resumed>) = 3 [pid 6002] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6004] write(3, "1000", 4 [pid 6003] exit_group(0 [pid 6004] <... write resumed>) = 4 [pid 6003] <... exit_group resumed>) = ? [pid 6002] <... openat resumed>) = -1 EBUSY (Device or resource busy) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6005 attached [pid 6004] close(3) = 0 [pid 6002] exit_group(0 [pid 6004] write(1, "executing program\n", 18 [pid 6005] set_robust_list(0x555594d316e0, 24 [pid 6004] <... write resumed>) = 18 [pid 6005] <... set_robust_list resumed>) = 0 executing program [pid 6004] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6005] rt_sigprocmask(SIG_SETMASK, [] [pid 6002] <... exit_group resumed>) = ? [pid 6005] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6004] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6005] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 6005 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6005] <... prctl resumed>) = 0 [pid 6004] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6005] setpgid(0, 0 [pid 6004] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6005] <... setpgid resumed>) = 0 [pid 6005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6004] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6002] +++ exited with 0 +++ [pid 6004] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6002, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6005] <... openat resumed>) = 3 [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 6005] write(3, "1000", 4 [pid 6004] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6005] <... write resumed>) = 4 [pid 6005] close(3 [pid 6004] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] <... close resumed>) = 0 [pid 6004] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR executing program [pid 6005] write(1, "executing program\n", 18) = 18 [pid 6004] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5632] <... restart_syscall resumed>) = 0 [pid 6004] exit_group(0) = ? [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 6005] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 6003] +++ exited with 0 +++ [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6005] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6003, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6006 attached [pid 6005] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6004] +++ exited with 0 +++ [pid 5630] <... restart_syscall resumed>) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 6006 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6004, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 6006] set_robust_list(0x555594d316e0, 24 [pid 6005] <... openat resumed>) = 3 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6006] <... set_robust_list resumed>) = 0 [pid 6006] rt_sigprocmask(SIG_SETMASK, [] [pid 6005] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 6006] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] <... restart_syscall resumed>) = 0 [pid 6006] prctl(PR_SET_PDEATHSIG, SIGKILLci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6007 attached ) = 0 [pid 6006] setpgid(0, 0) = 0 [pid 6007] set_robust_list(0x555594d316e0, 24 [pid 6006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [ 96.297794][ T6003] gadgetfs: bound to dummy_udc driver [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6007] <... set_robust_list resumed>) = 0 [pid 6006] <... openat resumed>) = 3 [pid 6005] <... write resumed>) = 31 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 6007 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6007] rt_sigprocmask(SIG_SETMASK, [] [pid 6006] write(3, "1000", 4 [pid 6007] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6006] <... write resumed>) = 4 [pid 6005] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 6007] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6006] close(3 [pid 6005] <... openat resumed>) = 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6008 attached [pid 6007] <... prctl resumed>) = 0 [pid 6006] <... close resumed>) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 6008 [pid 6007] setpgid(0, 0 [pid 6008] set_robust_list(0x555594d316e0, 24 [pid 6006] write(1, "executing program\n", 18 [pid 6005] exit_group(0 executing program [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 6008] <... set_robust_list resumed>) = 0 [pid 6007] <... setpgid resumed>) = 0 [pid 6006] <... write resumed>) = 18 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6008] rt_sigprocmask(SIG_SETMASK, [] [pid 6006] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6005] <... exit_group resumed>) = ? [pid 6008] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6006] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6006] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 6006] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 6006] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 6006] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 6008] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6006] exit_group(0) = ? [pid 6008] <... prctl resumed>) = 0 [pid 6007] <... openat resumed>) = 3 [pid 6005] +++ exited with 0 +++ [pid 6008] setpgid(0, 0 [pid 6007] write(3, "1000", 4 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6005, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6008] <... setpgid resumed>) = 0 [pid 6007] <... write resumed>) = 4 [pid 6008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6007] close(3) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6007] write(1, "executing program\n", 18 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 6008] <... openat resumed>) = 3 [pid 6006] +++ exited with 0 +++ executing program [pid 6008] write(3, "1000", 4 [pid 6007] <... write resumed>) = 18 [pid 6008] <... write resumed>) = 4 [pid 6007] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6006, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6008] close(3) = 0 [pid 6007] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6007] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6008] write(1, "executing program\n", 18 [pid 6007] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...>ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6009 attached [pid 6008] <... write resumed>) = 18 executing program [pid 6008] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6009] set_robust_list(0x555594d316e0, 24 [pid 6007] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 6009 [pid 6008] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6007] <... openat resumed>) = 3 [pid 6009] <... set_robust_list resumed>) = 0 [pid 6008] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6009] rt_sigprocmask(SIG_SETMASK, [] [pid 6008] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6007] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6009] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6008] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 6008] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6009] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6008] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6009] <... prctl resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6010 attached [pid 6009] setpgid(0, 0 [pid 6010] set_robust_list(0x555594d316e0, 24 [pid 6009] <... setpgid resumed>) = 0 [pid 6008] <... write resumed>) = -1 EBADF (Bad file descriptor) [ 96.340712][ T6005] gadgetfs: bound to dummy_udc driver [pid 6008] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6010] <... set_robust_list resumed>) = 0 [pid 6009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6008] <... openat resumed>) = 3 [pid 6010] rt_sigprocmask(SIG_SETMASK, [] [pid 6009] <... openat resumed>) = 3 [pid 6007] <... write resumed>) = 31 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 6010 [pid 6010] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6009] write(3, "1000", 4 [pid 6007] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 6010] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6009] <... write resumed>) = 4 [pid 6010] <... prctl resumed>) = 0 [pid 6009] close(3 [pid 6008] exit_group(0 [pid 6007] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6008] <... exit_group resumed>) = ? [pid 6010] setpgid(0, 0 [pid 6009] <... close resumed>) = 0 [pid 6007] exit_group(0 [pid 6010] <... setpgid resumed>) = 0 [pid 6009] write(1, "executing program\n", 18 [pid 6008] +++ exited with 0 +++ [pid 6007] <... exit_group resumed>) = ? executing program [pid 6010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6009] <... write resumed>) = 18 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6008, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 6009] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 6010] <... openat resumed>) = 3 [pid 6009] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6010] write(3, "1000", 4) = 4 [pid 6010] close(3 [pid 6009] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6010] <... close resumed>) = 0 [pid 6010] write(1, "executing program\n", 18) = 18 executing program [pid 6010] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6009] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6010] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6010] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6009] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6010] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6009] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 6009] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6010] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6009] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 5627] <... restart_syscall resumed>) = 0 [pid 6010] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6009] exit_group(0 [pid 6010] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 6010] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 6009] <... exit_group resumed>) = ? [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 6010] exit_group(0 [pid 6009] +++ exited with 0 +++ [pid 6007] +++ exited with 0 +++ [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6010] <... exit_group resumed>) = ? [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6009, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6011 attached [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6007, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6011] set_robust_list(0x555594d316e0, 24 [pid 6010] +++ exited with 0 +++ [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 6011 [pid 6011] <... set_robust_list resumed>) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6011] rt_sigprocmask(SIG_SETMASK, [] [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6010, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6012 attached [pid 6011] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6012] set_robust_list(0x555594d316e0, 24 [pid 6011] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6011] setpgid(0, 0) = 0 [ 96.400659][ T6007] gadgetfs: bound to dummy_udc driver [pid 6011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6013 attached [pid 6012] <... set_robust_list resumed>) = 0 [pid 5632] <... restart_syscall resumed>) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 6012 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6012] rt_sigprocmask(SIG_SETMASK, [] [pid 6013] set_robust_list(0x555594d316e0, 24 [pid 6012] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 6013 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6013] <... set_robust_list resumed>) = 0 [pid 6012] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6011] <... openat resumed>) = 3 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 6013] rt_sigprocmask(SIG_SETMASK, [] [pid 6011] write(3, "1000", 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6012] <... prctl resumed>) = 0 [pid 6011] <... write resumed>) = 4 [pid 6012] setpgid(0, 0) = 0 [pid 6011] close(3 [pid 6012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6011] <... close resumed>) = 0 [pid 6011] write(1, "executing program\n", 18 [pid 6013] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6012] <... openat resumed>) = 3 [pid 6011] <... write resumed>) = 18 executing program [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6013] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6012] write(3, "1000", 4 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 6013] <... prctl resumed>) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6013] setpgid(0, 0 [pid 6012] <... write resumed>) = 4 [pid 6011] mkdirat(AT_FDCWD, "./gadget", 0777ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6014 attached [pid 6013] <... setpgid resumed>) = 0 [pid 6012] close(3 [pid 6011] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6014] set_robust_list(0x555594d316e0, 24 [pid 6013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6012] <... close resumed>) = 0 [pid 6014] <... set_robust_list resumed>) = 0 [pid 6012] write(1, "executing program\n", 18 [pid 6011] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 6014 executing program [pid 6014] rt_sigprocmask(SIG_SETMASK, [] [pid 6013] <... openat resumed>) = 3 [pid 6012] <... write resumed>) = 18 [pid 6011] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6014] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6013] write(3, "1000", 4 [pid 6012] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 6011] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6014] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6013] <... write resumed>) = 4 [pid 6014] <... prctl resumed>) = 0 [pid 6013] close(3 [pid 6012] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6011] <... openat resumed>) = 3 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6014] setpgid(0, 0 [pid 6013] <... close resumed>) = 0 [pid 6012] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6014] <... setpgid resumed>) = 0 [pid 6013] write(1, "executing program\n", 18 [pid 6012] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 6011] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6012] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6013] <... write resumed>) = 18 [pid 6011] <... write resumed>) = 31 [pid 6013] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6012] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6011] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6014] <... openat resumed>) = 3 [pid 6013] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6012] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6011] <... openat resumed>) = 4 [pid 6014] write(3, "1000", 4 [pid 6013] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6012] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] exit_group(0 [pid 6014] <... write resumed>) = 4 [pid 6013] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6012] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6011] <... exit_group resumed>) = ? [pid 6014] close(3 [pid 6012] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6014] <... close resumed>) = 0 [pid 6013] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 6013] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31) = -1 EBADF (Bad file descriptor) [pid 6013] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 6013] exit_group(0 [pid 6014] write(1, "executing program\n", 18 [pid 6012] exit_group(0 [pid 6011] +++ exited with 0 +++ [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6011, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 6014] <... write resumed>) = 18 [pid 6013] <... exit_group resumed>) = ? [pid 6012] <... exit_group resumed>) = ? [pid 6014] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555594d316d0) = 6015 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6015 attached [pid 6014] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6013] +++ exited with 0 +++ [pid 6012] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6013, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6015] set_robust_list(0x555594d316e0, 24 [pid 6014] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6012, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 6015] <... set_robust_list resumed>) = 0 [pid 6014] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6015] rt_sigprocmask(SIG_SETMASK, [] [pid 6014] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = 3 [pid 6015] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6015] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6014] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[]ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6016 attached [pid 6015] <... prctl resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6016] set_robust_list(0x555594d316e0, 24 [pid 6015] setpgid(0, 0 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 6016 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6017 attached [pid 6016] <... set_robust_list resumed>) = 0 [pid 6015] <... setpgid resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 6017] set_robust_list(0x555594d316e0, 24 [pid 6016] rt_sigprocmask(SIG_SETMASK, [] [pid 6015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 96.495032][ T6011] gadgetfs: bound to dummy_udc driver [pid 6015] <... openat resumed>) = 3 [pid 6017] <... set_robust_list resumed>) = 0 [pid 6016] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 6017 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6017] rt_sigprocmask(SIG_SETMASK, [] [pid 6016] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6015] write(3, "1000", 4 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6015] <... write resumed>) = 4 [pid 6014] <... write resumed>) = 31 [pid 6017] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6016] <... prctl resumed>) = 0 [pid 6015] close(3 [pid 6014] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6017] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6016] setpgid(0, 0 [pid 6015] <... close resumed>) = 0 [pid 6016] <... setpgid resumed>) = 0 executing program [pid 6015] write(1, "executing program\n", 18 [pid 6017] <... prctl resumed>) = 0 [pid 6016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6015] <... write resumed>) = 18 [pid 6014] <... openat resumed>) = 4 [pid 6014] exit_group(0 [pid 6016] <... openat resumed>) = 3 [pid 6014] <... exit_group resumed>) = ? [pid 6017] setpgid(0, 0 [pid 6016] write(3, "1000", 4 [pid 6015] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6017] <... setpgid resumed>) = 0 [pid 6016] <... write resumed>) = 4 [pid 6015] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6016] close(3 [pid 6015] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6016] <... close resumed>) = 0 [pid 6015] <... mount resumed>) = -1 EBUSY (Device or resource busy) executing program [pid 6016] write(1, "executing program\n", 18 [pid 6017] <... openat resumed>) = 3 [pid 6016] <... write resumed>) = 18 [pid 6015] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 6016] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6017] write(3, "1000", 4 [pid 6015] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6014] +++ exited with 0 +++ [pid 6016] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6017] <... write resumed>) = 4 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6014, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 6017] close(3 [pid 6016] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6015] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6017] <... close resumed>) = 0 [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 6016] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6015] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6017] write(1, "executing program\n", 18 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6017] <... write resumed>) = 18 [pid 6015] <... openat resumed>) = -1 ENOENT (No such file or directory) executing program [pid 6017] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6016] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6015] exit_group(0 [pid 6017] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6017] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 6016] <... openat resumed>) = 3 [pid 6015] <... exit_group resumed>) = ? [pid 6017] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK) = -1 EBUSY (Device or resource busy) [pid 6017] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6018 attached ) = -1 EBADF (Bad file descriptor) [pid 6017] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 6018] set_robust_list(0x555594d316e0, 24 [pid 6017] exit_group(0 [pid 6016] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 6018 [pid 6018] <... set_robust_list resumed>) = 0 [pid 6017] <... exit_group resumed>) = ? [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 6018] rt_sigprocmask(SIG_SETMASK, [] [pid 6015] +++ exited with 0 +++ [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6018] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6018] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6015, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6018] setpgid(0, 0) = 0 [pid 6017] +++ exited with 0 +++ [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 6018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6017, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 96.561679][ T6014] gadgetfs: bound to dummy_udc driver [pid 6018] write(3, "1000", 4 [pid 6016] <... write resumed>) = 31 [pid 5627] <... restart_syscall resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6016] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6018] <... write resumed>) = 4 [pid 6016] <... openat resumed>) = 4 [pid 6018] close(3) = 0 [pid 6016] exit_group(0 [pid 6018] write(1, "executing program\n", 18) = 18 [pid 6016] <... exit_group resumed>) = ? executing program [pid 6018] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6019 attached [pid 6018] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6016] +++ exited with 0 +++ [pid 6019] set_robust_list(0x555594d316e0, 24 [pid 6018] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6016, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 6019 [pid 6019] <... set_robust_list resumed>) = 0 [pid 6019] rt_sigprocmask(SIG_SETMASK, [] [pid 6018] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 6019] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6019] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6018] <... openat resumed>) = 3 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6019] <... prctl resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6019] setpgid(0, 0 [pid 6018] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6020 attached [pid 6019] <... setpgid resumed>) = 0 [pid 6020] set_robust_list(0x555594d316e0, 24) = 0 [pid 6019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 6020 [pid 6020] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6020] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6019] <... openat resumed>) = 3 [ 96.605639][ T6016] gadgetfs: bound to dummy_udc driver [pid 6020] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6021 attached [pid 6020] setpgid(0, 0 [pid 6019] write(3, "1000", 4 [pid 6018] <... write resumed>) = 31 [pid 6020] <... setpgid resumed>) = 0 [pid 6021] set_robust_list(0x555594d316e0, 24 [pid 6020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6019] <... write resumed>) = 4 [pid 6018] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 6021 [pid 6021] <... set_robust_list resumed>) = 0 [pid 6020] <... openat resumed>) = 3 [pid 6019] close(3 [pid 6018] <... openat resumed>) = 4 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 6019] <... close resumed>) = 0 [pid 6019] write(1, "executing program\n", 18 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 executing program [pid 6021] rt_sigprocmask(SIG_SETMASK, [] [pid 6020] write(3, "1000", 4 [pid 6019] <... write resumed>) = 18 [pid 6018] exit_group(0 [pid 6020] <... write resumed>) = 4 [pid 6019] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6020] close(3 [pid 6021] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6018] <... exit_group resumed>) = ? [pid 6020] <... close resumed>) = 0 [pid 6021] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6021] setpgid(0, 0) = 0 [pid 6021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6021] write(3, "1000", 4) = 4 [pid 6021] close(3) = 0 [pid 6021] write(1, "executing program\n", 18) = 18 executing program [pid 6021] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 6020] write(1, "executing program\n", 18 [pid 6019] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6018] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6018, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6021] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6020] <... write resumed>) = 18 executing program [pid 6019] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6021] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6020] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6019] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 6021] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6020] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6019] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6021] <... openat resumed>) = 3 [pid 6020] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6019] <... openat resumed>) = -1 EBUSY (Device or resource busy) ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6022 attached [pid 6022] set_robust_list(0x555594d316e0, 24 [pid 6020] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6019] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6022] <... set_robust_list resumed>) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 6022 [pid 6021] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6020] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6019] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] rt_sigprocmask(SIG_SETMASK, [] [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 6022] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 96.644948][ T6018] gadgetfs: bound to dummy_udc driver [pid 6022] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6021] <... write resumed>) = 31 [pid 6020] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6019] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6022] setpgid(0, 0 [pid 6021] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6022] <... setpgid resumed>) = 0 [pid 6021] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6020] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6019] <... openat resumed>) = 3 [pid 6022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6021] exit_group(0 [pid 6020] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] exit_group(0 [pid 6022] <... openat resumed>) = 3 [pid 6021] <... exit_group resumed>) = ? [pid 6020] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6022] write(3, "1000", 4 [pid 6020] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6022] <... write resumed>) = 4 [pid 6019] <... exit_group resumed>) = ? [pid 6022] close(3 [pid 6020] exit_group(0 [pid 6022] <... close resumed>) = 0 [pid 6021] +++ exited with 0 +++ [pid 6020] <... exit_group resumed>) = ? [pid 6019] +++ exited with 0 +++ [pid 6022] write(1, "executing program\n", 18 [pid 6020] +++ exited with 0 +++ [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6021, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- executing program [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6019, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6022] <... write resumed>) = 18 [pid 6022] mkdirat(AT_FDCWD, "./gadget", 0777) = -1 EEXIST (File exists) [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6020, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6022] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555594d316d0) = 6024 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6024 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6023 attached [pid 6022] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 6023 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6023] set_robust_list(0x555594d316e0, 24 [pid 6022] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6023] <... set_robust_list resumed>) = 0 [ 96.695645][ T6021] gadgetfs: bound to dummy_udc driver [pid 6023] rt_sigprocmask(SIG_SETMASK, [] [pid 6022] <... openat resumed>) = 3 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6024] set_robust_list(0x555594d316e0, 24 [pid 6023] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 6024] <... set_robust_list resumed>) = 0 [pid 6022] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6024] rt_sigprocmask(SIG_SETMASK, [] [pid 6023] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6024] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6024] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6023] <... prctl resumed>) = 0 [pid 6024] <... prctl resumed>) = 0 [pid 6023] setpgid(0, 0 [pid 6024] setpgid(0, 0 [pid 6023] <... setpgid resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6025 attached [pid 6024] <... setpgid resumed>) = 0 [pid 6024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6025] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 6025 [pid 6025] <... set_robust_list resumed>) = 0 [pid 6025] rt_sigprocmask(SIG_SETMASK, [] [pid 6024] <... openat resumed>) = 3 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 6025] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6025] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6022] <... write resumed>) = 31 [pid 6024] write(3, "1000", 4 [pid 6023] <... openat resumed>) = 3 [pid 6024] <... write resumed>) = 4 [pid 6025] <... prctl resumed>) = 0 [pid 6025] setpgid(0, 0 [pid 6022] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6025] <... setpgid resumed>) = 0 [pid 6024] close(3 [pid 6023] write(3, "1000", 4 [pid 6025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6024] <... close resumed>) = 0 [pid 6023] <... write resumed>) = 4 [pid 6022] <... openat resumed>) = 4 executing program [pid 6024] write(1, "executing program\n", 18 [pid 6023] close(3 [pid 6024] <... write resumed>) = 18 [pid 6023] <... close resumed>) = 0 [pid 6024] mkdirat(AT_FDCWD, "./gadget", 0777 executing program [pid 6023] write(1, "executing program\n", 18 [pid 6025] <... openat resumed>) = 3 [pid 6024] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6023] <... write resumed>) = 18 [pid 6022] exit_group(0 [pid 6025] write(3, "1000", 4 [pid 6022] <... exit_group resumed>) = ? [pid 6024] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6023] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6025] <... write resumed>) = 4 [pid 6024] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6023] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6023] mount(NULL, "./gadget", "gadgetfs", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 6024] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6023] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6025] close(3 [pid 6024] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6023] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6025] <... close resumed>) = 0 [pid 6023] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 executing program [pid 6025] write(1, "executing program\n", 18) = 18 [pid 6024] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6023] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6024] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6025] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6024] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6023] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 6025] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6024] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 6023] exit_group(0 [pid 6025] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6024] exit_group(0 [pid 6025] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6024] <... exit_group resumed>) = ? [pid 6023] <... exit_group resumed>) = ? [pid 6025] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6022] +++ exited with 0 +++ [pid 6025] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6024] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6022, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6025] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6024, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6023] +++ exited with 0 +++ [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 6025] exit_group(0 [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6023, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 6025] <... exit_group resumed>) = ? [pid 5629] <... restart_syscall resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 6025] +++ exited with 0 +++ [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6025, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6026 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6027 attached [pid 6027] set_robust_list(0x555594d316e0, 24 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 6027 [pid 6027] <... set_robust_list resumed>) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 6027] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6026] set_robust_list(0x555594d316e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 6026 [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6027] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6027] <... prctl resumed>) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6027] setpgid(0, 0 [pid 6026] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] <... restart_syscall resumed>) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6028 attached [pid 6027] <... setpgid resumed>) = 0 [pid 6026] rt_sigprocmask(SIG_SETMASK, [] [pid 6028] set_robust_list(0x555594d316e0, 24 [pid 6027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6026] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 6028 [pid 6028] <... set_robust_list resumed>) = 0 [pid 6028] rt_sigprocmask(SIG_SETMASK, [] [pid 6026] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 6028] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6027] <... openat resumed>) = 3 [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 6026] <... prctl resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 6027] write(3, "1000", 4 [pid 6026] setpgid(0, 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6028] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6027] <... write resumed>) = 4 [pid 6026] <... setpgid resumed>) = 0 [pid 6028] <... prctl resumed>) = 0 [pid 6027] close(3 [pid 6028] setpgid(0, 0 [pid 6027] <... close resumed>) = 0 [pid 6028] <... setpgid resumed>) = 0 [pid 6027] write(1, "executing program\n", 18) = 18 [pid 6028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6027] mkdirat(AT_FDCWD, "./gadget", 0777 executing program [pid 6026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6028] <... openat resumed>) = 3 [pid 6027] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6026] <... openat resumed>) = 3 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6029 attached [pid 6028] write(3, "1000", 4 [pid 6027] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6026] write(3, "1000", 4 [pid 6027] <... mount resumed>) = -1 EBUSY (Device or resource busy) [ 96.749959][ T6022] gadgetfs: bound to dummy_udc driver [pid 6027] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6029] set_robust_list(0x555594d316e0, 24 [pid 6028] <... write resumed>) = 4 [pid 6026] <... write resumed>) = 4 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 6029 [pid 6029] <... set_robust_list resumed>) = 0 [pid 6028] close(3 [pid 6027] <... openat resumed>) = 3 [pid 6026] close(3 [pid 5627] rt_sigprocmask(SIG_SETMASK, [] [pid 6029] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6028] <... close resumed>) = 0 [pid 6026] <... close resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6029] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6028] write(1, "executing program\n", 18 [pid 6027] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6026] write(1, "executing program\n", 18 [pid 6029] <... prctl resumed>) = 0 [pid 6028] <... write resumed>) = 18 executing program executing program [pid 6026] <... write resumed>) = 18 [pid 6029] setpgid(0, 0 [pid 6028] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6026] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6029] <... setpgid resumed>) = 0 [pid 6029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6028] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6026] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6028] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6029] <... openat resumed>) = 3 [pid 6027] <... write resumed>) = 31 [pid 6026] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6027] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6029] write(3, "1000", 4 [pid 6028] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6027] <... openat resumed>) = 4 [pid 6029] <... write resumed>) = 4 [pid 6028] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6026] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6029] close(3) = 0 [pid 6028] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6027] exit_group(0 [pid 6029] write(1, "executing program\n", 18 [pid 6027] <... exit_group resumed>) = ? executing program [pid 6026] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6029] <... write resumed>) = 18 [pid 6028] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6029] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6028] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6028] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6029] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6026] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6028] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6026] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6026] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6029] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6028] exit_group(0 [pid 6026] <... openat resumed>) = 3 [pid 6029] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6028] <... exit_group resumed>) = ? [pid 6026] exit_group(0 [pid 6029] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6029] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6026] <... exit_group resumed>) = ? [pid 6029] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR) = -1 ENOENT (No such file or directory) [pid 6029] exit_group(0) = ? [pid 6028] +++ exited with 0 +++ [pid 6026] +++ exited with 0 +++ [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6028, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6026, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6027] +++ exited with 0 +++ [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6027, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 6029] +++ exited with 0 +++ [pid 5627] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6029, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5629] <... restart_syscall resumed>) = 0 [pid 5627] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [pid 5627] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5627] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5632] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5632] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5630] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5629] rt_sigprocmask(SIG_BLOCK, ~[] [pid 5630] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, [], 8) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6031 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6030 attached [pid 5630] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5629] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6031] set_robust_list(0x555594d316e0, 24 [pid 6030] set_robust_list(0x555594d316e0, 24 [pid 5627] <... clone resumed>, child_tidptr=0x555594d316d0) = 6031 [pid 5627] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6030] <... set_robust_list resumed>) = 0 [pid 6030] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6030] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5632] <... clone resumed>, child_tidptr=0x555594d316d0) = 6030 [pid 6030] <... prctl resumed>) = 0 [pid 5632] rt_sigprocmask(SIG_SETMASK, [] [pid 6030] setpgid(0, 0) = 0 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6033 attached ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 6032 attached [pid 6031] <... set_robust_list resumed>) = 0 [pid 6030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6033] set_robust_list(0x555594d316e0, 24 [pid 6032] set_robust_list(0x555594d316e0, 24 [pid 6031] rt_sigprocmask(SIG_SETMASK, [] [pid 6033] <... set_robust_list resumed>) = 0 [ 96.825832][ T6027] gadgetfs: bound to dummy_udc driver [pid 6033] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6032] <... set_robust_list resumed>) = 0 [pid 6031] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6030] <... openat resumed>) = 3 [pid 5630] <... clone resumed>, child_tidptr=0x555594d316d0) = 6032 [pid 5629] <... clone resumed>, child_tidptr=0x555594d316d0) = 6033 [pid 6032] rt_sigprocmask(SIG_SETMASK, [] [pid 6033] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6032] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6031] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6030] write(3, "1000", 4 [pid 5630] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6033] <... prctl resumed>) = 0 [pid 6030] <... write resumed>) = 4 [pid 5630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6033] setpgid(0, 0 [pid 6032] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6031] <... prctl resumed>) = 0 [pid 6030] close(3 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6033] <... setpgid resumed>) = 0 [pid 6032] <... prctl resumed>) = 0 [pid 6031] setpgid(0, 0 [pid 6033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6032] setpgid(0, 0 [pid 6031] <... setpgid resumed>) = 0 [pid 6030] <... close resumed>) = 0 [pid 6033] <... openat resumed>) = 3 [pid 6032] <... setpgid resumed>) = 0 [pid 6031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 6030] write(1, "executing program\n", 18 [pid 6033] write(3, "1000", 4 [pid 6032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6031] <... openat resumed>) = 3 [pid 6030] <... write resumed>) = 18 [pid 6033] <... write resumed>) = 4 [pid 6030] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6032] <... openat resumed>) = 3 [pid 6031] write(3, "1000", 4 [pid 6033] close(3) = 0 executing program [pid 6033] write(1, "executing program\n", 18) = 18 [pid 6033] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6032] write(3, "1000", 4 [pid 6031] <... write resumed>) = 4 [pid 6030] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6033] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6032] <... write resumed>) = 4 [pid 6031] close(3 [pid 6030] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6033] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6032] close(3 [pid 6031] <... close resumed>) = 0 [pid 6033] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6032] <... close resumed>) = 0 [pid 6031] write(1, "executing program\n", 18 [pid 6030] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6032] write(1, "executing program\n", 18 executing program executing program [pid 6033] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6032] <... write resumed>) = 18 [pid 6031] <... write resumed>) = 18 [pid 6033] <... openat resumed>) = 3 [pid 6032] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6031] mkdirat(AT_FDCWD, "./gadget", 0777 [pid 6030] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6033] write(3, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6032] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6032] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6031] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 6030] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6033] <... write resumed>) = 31 [pid 6032] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6031] mount(NULL, "./gadget", "gadgetfs", 0, NULL [pid 6033] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6032] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6031] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 6030] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6033] <... openat resumed>) = 4 [pid 6032] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6030] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] exit_group(0 [pid 6032] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6031] openat(AT_FDCWD, "./gadget/dummy_udc", O_RDWR|O_NONBLOCK [pid 6030] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6033] <... exit_group resumed>) = ? [pid 6032] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6030] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6032] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6031] write(-1, "\x00\x00\x00\x00\x09\x02\x09\x00\x01\x01\x00\x80\x32\x12\x01\x00\x02\x00\x00\x00\x40\x25\x05\xa0\xa4\x00\x01\x00\x00\x00\x01", 31 [pid 6032] <... openat resumed>) = -1 EBUSY (Device or resource busy) [pid 6031] <... write resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] exit_group(0 [pid 6032] exit_group(0 [pid 6031] openat(AT_FDCWD, "./gadget/ep1in-bulk", O_RDWR [pid 6030] <... exit_group resumed>) = ? [pid 6032] <... exit_group resumed>) = ? [pid 6033] +++ exited with 0 +++ [pid 6032] +++ exited with 0 +++ [pid 6030] +++ exited with 0 +++ [pid 5629] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6033, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5629] restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 [pid 5632] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6030, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5630] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6032, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [ 96.908841][ T6033] gadgetfs: bound to dummy_udc driver [ 96.928444][ T6031] ================================================================== [ 96.928461][ T6031] BUG: KASAN: slab-use-after-free in __mutex_lock+0x14e/0x15a0 [ 96.928493][ T6031] Read of size 8 at addr ffff88807e019c58 by task syz-executor191/6031 [ 96.928511][ T6031] [pid 5630] restart_syscall(<... resuming interrupted rt_sigprocmask ...> [pid 5632] <... restart_syscall resumed>) = 0 [pid 5630] <... restart_syscall resumed>) = 0 [ 96.928539][ T6031] CPU: 0 UID: 0 PID: 6031 Comm: syz-executor191 Not tainted syzkaller #0 PREEMPT(full) [ 96.928568][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 96.928589][ T6031] Call Trace: [ 96.928601][ T6031] [ 96.928611][ T6031] dump_stack_lvl+0xe8/0x150 [ 96.928634][ T6031] print_address_description+0x55/0x1e0 [ 96.928657][ T6031] ? __mutex_lock+0x14e/0x15a0 [ 96.928675][ T6031] print_report+0x58/0x70 [ 96.928695][ T6031] kasan_report+0x117/0x150 [ 96.928717][ T6031] ? __mutex_lock+0x14e/0x15a0 [ 96.928741][ T6031] __mutex_lock+0x14e/0x15a0 [ 96.928766][ T6031] ? ep_open+0x4e/0x270 [ 96.928786][ T6031] ? __pfx___mutex_lock+0x10/0x10 [ 96.928804][ T6031] ? apparmor_file_open+0x523/0x6c0 [ 96.928830][ T6031] ? __pfx_apparmor_file_open+0x10/0x10 [ 96.928852][ T6031] ? mnt_get_write_access+0x66/0x280 [ 96.928875][ T6031] ep_open+0x4e/0x270 [ 96.928893][ T6031] ? do_dentry_open+0x7ff/0x1360 [ 96.928914][ T6031] ? __pfx_ep_open+0x10/0x10 [ 96.928932][ T6031] do_dentry_open+0x80e/0x1360 [ 96.928958][ T6031] vfs_open_consume+0x4a/0x350 [ 96.928976][ T6031] ? path_openat+0x148a/0x1da0 [ 96.928998][ T6031] path_openat+0x14a6/0x1da0 [ 96.929036][ T6031] do_file_open+0x23e/0x4a0 [ 96.929059][ T6031] ? __pfx_do_file_open+0x10/0x10 [ 96.929091][ T6031] ? _raw_spin_unlock+0x28/0x50 [ 96.929111][ T6031] ? alloc_fd+0x6af/0x760 [ 96.929136][ T6031] do_sys_openat2+0x115/0x200 [ 96.929156][ T6031] ? _raw_spin_unlock_irq+0x2e/0x50 [ 96.929177][ T6031] ? __pfx_do_sys_openat2+0x10/0x10 [ 96.929204][ T6031] __x64_sys_openat+0x138/0x170 [ 96.929228][ T6031] do_syscall_64+0x166/0x520 [ 96.929246][ T6031] ? trace_irq_disable+0x3b/0x140 [ 96.929264][ T6031] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.929286][ T6031] ? clear_bhb_loop+0x70/0xc0 [ 96.929307][ T6031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.929328][ T6031] RIP: 0033:0x7ff436a7b639 [ 96.929353][ T6031] 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 d8 ff ff ff f7 d8 64 89 01 48 [ 96.929371][ T6031] RSP: 002b:00007ffee28e0728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 96.929397][ T6031] RAX: ffffffffffffffda RBX: 7465676461672f2e RCX: 00007ff436a7b639 [ 96.929413][ T6031] RDX: 0000000000000002 RSI: 0000200000000600 RDI: 00000000ffffff9c [ 96.929427][ T6031] RBP: 00000000000f4240 R08: 0000000000000009 R09: 0000000000000009 [ 96.929438][ T6031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000017a00 [ 96.929451][ T6031] R13: 00007ffee28e073c R14: 00007ffee28e0750 R15: 00007ffee28e0740 [ 96.929476][ T6031] [ 96.929482][ T6031] [ 96.929487][ T6031] Allocated by task 6033: [ 96.929495][ T6031] kasan_save_track+0x3e/0x80 [ 96.929512][ T6031] __kasan_kmalloc+0x93/0xb0 [ 96.929528][ T6031] __kmalloc_cache_noprof+0x31c/0x600 [ 96.929546][ T6031] gadgetfs_bind+0x277/0xad0 [ 96.929562][ T6031] gadget_bind_driver+0x2ca/0x9e0 [ 96.929579][ T6031] really_probe+0x254/0xae0 [ 96.929596][ T6031] __driver_probe_device+0x1e8/0x360 [ 96.929614][ T6031] driver_probe_device+0x4f/0x240 [ 96.929631][ T6031] __driver_attach+0x339/0x600 [ 96.929647][ T6031] bus_for_each_dev+0x23b/0x2c0 [ 96.929665][ T6031] bus_add_driver+0x38f/0x6e0 [ 96.929681][ T6031] driver_register+0x23a/0x320 [ 96.929698][ T6031] usb_gadget_register_driver_owner+0xf9/0x270 [ 96.929717][ T6031] dev_config+0xe3c/0x12a0 [ 96.929733][ T6031] vfs_write+0x296/0xba0 [ 96.929754][ T6031] ksys_write+0x150/0x270 [ 96.929770][ T6031] do_syscall_64+0x166/0x520 [ 96.929787][ T6031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.929806][ T6031] [ 96.929811][ T6031] Freed by task 6033: [ 96.929820][ T6031] kasan_save_track+0x3e/0x80 [ 96.929837][ T6031] kasan_save_free_info+0x40/0x50 [ 96.929854][ T6031] __kasan_slab_free+0x5c/0x80 [ 96.929870][ T6031] kfree+0x1c5/0x650 [ 96.929886][ T6031] destroy_ep_files+0x29f/0x330 [ 96.929901][ T6031] gadgetfs_unbind+0x109/0x2b0 [ 96.929917][ T6031] gadget_unbind_driver+0x1cb/0x410 [ 96.929934][ T6031] device_release_driver_internal+0x48b/0x880 [ 96.929953][ T6031] driver_detach+0x1f3/0x2d0 [ 96.929968][ T6031] bus_remove_driver+0x226/0x320 [ 96.929985][ T6031] usb_gadget_unregister_driver+0x4e/0x70 [ 96.930004][ T6031] dev_release+0x83/0x200 [ 96.930029][ T6031] __fput+0x408/0xa40 [ 96.930045][ T6031] fput_close_sync+0x11f/0x240 [ 96.930062][ T6031] filp_close_sync+0x6e/0xa0 [ 96.930078][ T6031] put_files_struct+0x230/0x3c0 [ 96.930094][ T6031] do_exit+0x6f0/0x2380 [ 96.930110][ T6031] do_group_exit+0x22d/0x2f0 [ 96.930126][ T6031] __x64_sys_exit_group+0x3f/0x40 [ 96.930144][ T6031] x64_sys_call+0x18c6/0x18d0 [ 96.930161][ T6031] do_syscall_64+0x166/0x520 [ 96.930177][ T6031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.930195][ T6031] [ 96.930200][ T6031] The buggy address belongs to the object at ffff88807e019c00 [ 96.930200][ T6031] which belongs to the cache kmalloc-512 of size 512 [ 96.930218][ T6031] The buggy address is located 88 bytes inside of [ 96.930218][ T6031] freed 512-byte region [ffff88807e019c00, ffff88807e019e00) [ 96.930239][ T6031] [ 96.930244][ T6031] The buggy address belongs to the physical page: [ 96.930261][ T6031] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7e018 [ 96.930280][ T6031] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 96.930296][ T6031] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 96.930320][ T6031] page_type: f5(slab) [ 96.930339][ T6031] raw: 00fff00000000040 ffff88813ff22c80 dead000000000100 dead000000000122 [ 96.930356][ T6031] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 96.930374][ T6031] head: 00fff00000000040 ffff88813ff22c80 dead000000000100 dead000000000122 [ 96.930392][ T6031] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 96.930411][ T6031] head: 00fff00000000002 ffffffffffffff01 00000000ffffffff 00000000ffffffff [ 96.930430][ T6031] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004 [ 96.930440][ T6031] page dumped because: kasan: bad access detected [ 96.930455][ T6031] page_owner tracks the page as allocated [ 96.930462][ T6031] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 6021, tgid 6021 (syz-executor191), ts 96693953556 [ 96.930496][ T6031] post_alloc_hook+0x1f9/0x250 [ 96.930514][ T6031] get_page_from_freelist+0x220f/0x2280 [ 96.930533][ T6031] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 96.930552][ T6031] allocate_slab+0x7d/0x5e0 [ 96.930567][ T6031] refill_objects+0x2d5/0x350 [ 96.930583][ T6031] __pcs_replace_empty_main+0x2c8/0x6c0 [ 96.930601][ T6031] __kmalloc_cache_noprof+0x396/0x600 [ 96.930618][ T6031] gadgetfs_bind+0x277/0xad0 [ 96.930634][ T6031] gadget_bind_driver+0x2ca/0x9e0 [ 96.930652][ T6031] really_probe+0x254/0xae0 [ 96.930668][ T6031] __driver_probe_device+0x1e8/0x360 [ 96.930684][ T6031] driver_probe_device+0x4f/0x240 [ 96.930701][ T6031] __driver_attach+0x339/0x600 [ 96.930718][ T6031] bus_for_each_dev+0x23b/0x2c0 [ 96.930736][ T6031] bus_add_driver+0x38f/0x6e0 [ 96.930753][ T6031] driver_register+0x23a/0x320 [ 96.930769][ T6031] page last free pid 4978 tgid 4978 ts 96675473020 stack trace: [ 96.930784][ T6031] __free_frozen_pages+0xc97/0xd90 [ 96.930802][ T6031] __slab_free+0x269/0x2c0 [ 96.930818][ T6031] qlist_free_all+0x99/0x100 [ 96.930836][ T6031] kasan_quarantine_reduce+0x148/0x160 [ 96.930854][ T6031] __kasan_slab_alloc+0x22/0x80 [ 96.930871][ T6031] kmem_cache_alloc_lru_noprof+0x29e/0x5f0 [ 96.930889][ T6031] __d_alloc+0x37/0x7f0 [ 96.930905][ T6031] __d_alloc_parallel+0xde/0x1700 [ 96.930922][ T6031] __lookup_slow+0x82/0x2f0 [ 96.930938][ T6031] lookup_slow+0x59/0x80 [ 96.930953][ T6031] link_path_walk+0xd22/0x1910 [ 96.930971][ T6031] path_openat+0x1c4/0x1da0 [ 96.930987][ T6031] do_file_open+0x23e/0x4a0 [ 96.931003][ T6031] do_sys_openat2+0x115/0x200 [ 96.931035][ T6031] __x64_sys_openat+0x138/0x170 [ 96.931052][ T6031] do_syscall_64+0x166/0x520 [ 96.931070][ T6031] [ 96.931075][ T6031] Memory state around the buggy address: [ 96.931086][ T6031] ffff88807e019b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 96.931100][ T6031] ffff88807e019b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 96.931114][ T6031] >ffff88807e019c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 96.931125][ T6031] ^ [ 96.931136][ T6031] ffff88807e019c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 96.931150][ T6031] ffff88807e019d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 96.931165][ T6031] ================================================================== [ 96.931848][ T6031] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 97.808419][ T6031] CPU: 0 UID: 0 PID: 6031 Comm: syz-executor191 Not tainted syzkaller #0 PREEMPT(full) [ 97.818252][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 97.828333][ T6031] Call Trace: [ 97.831638][ T6031] [ 97.834590][ T6031] vpanic+0x26f/0x710 [ 97.838618][ T6031] panic+0xc5/0xd0 [ 97.842379][ T6031] ? __pfx_panic+0x10/0x10 [ 97.846939][ T6031] ? preempt_schedule_thunk+0x16/0x40 [ 97.852348][ T6031] ? __mutex_lock+0x14e/0x15a0 [ 97.857132][ T6031] ? preempt_schedule_thunk+0x16/0x40 [ 97.862532][ T6031] ? __mutex_lock+0x14e/0x15a0 [ 97.867315][ T6031] check_panic_on_warn+0x89/0xb0 [ 97.872277][ T6031] ? __mutex_lock+0x14e/0x15a0 [ 97.877082][ T6031] end_report+0x73/0x170 [ 97.881343][ T6031] ? __mutex_lock+0x14e/0x15a0 [ 97.886121][ T6031] kasan_report+0x128/0x150 [ 97.890658][ T6031] ? __mutex_lock+0x14e/0x15a0 [ 97.895446][ T6031] __mutex_lock+0x14e/0x15a0 [ 97.900063][ T6031] ? ep_open+0x4e/0x270 [ 97.904238][ T6031] ? __pfx___mutex_lock+0x10/0x10 [ 97.909276][ T6031] ? apparmor_file_open+0x523/0x6c0 [ 97.914604][ T6031] ? __pfx_apparmor_file_open+0x10/0x10 [ 97.920184][ T6031] ? mnt_get_write_access+0x66/0x280 [ 97.925492][ T6031] ep_open+0x4e/0x270 [ 97.929493][ T6031] ? do_dentry_open+0x7ff/0x1360 [ 97.934450][ T6031] ? __pfx_ep_open+0x10/0x10 [ 97.939074][ T6031] do_dentry_open+0x80e/0x1360 [ 97.943856][ T6031] vfs_open_consume+0x4a/0x350 [ 97.948634][ T6031] ? path_openat+0x148a/0x1da0 [ 97.953417][ T6031] path_openat+0x14a6/0x1da0 [ 97.958039][ T6031] do_file_open+0x23e/0x4a0 [ 97.962560][ T6031] ? __pfx_do_file_open+0x10/0x10 [ 97.967610][ T6031] ? _raw_spin_unlock+0x28/0x50 [ 97.972482][ T6031] ? alloc_fd+0x6af/0x760 [ 97.976850][ T6031] do_sys_openat2+0x115/0x200 [ 97.981553][ T6031] ? _raw_spin_unlock_irq+0x2e/0x50 [ 97.986798][ T6031] ? __pfx_do_sys_openat2+0x10/0x10 [ 97.992025][ T6031] __x64_sys_openat+0x138/0x170 [ 97.996903][ T6031] do_syscall_64+0x166/0x520 [ 98.001510][ T6031] ? trace_irq_disable+0x3b/0x140 [ 98.006552][ T6031] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.012638][ T6031] ? clear_bhb_loop+0x70/0xc0 [ 98.017337][ T6031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.023270][ T6031] RIP: 0033:0x7ff436a7b639 [ 98.027706][ T6031] 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 d8 ff ff ff f7 d8 64 89 01 48 [ 98.047334][ T6031] RSP: 002b:00007ffee28e0728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 98.055768][ T6031] RAX: ffffffffffffffda RBX: 7465676461672f2e RCX: 00007ff436a7b639 [ 98.063759][ T6031] RDX: 0000000000000002 RSI: 0000200000000600 RDI: 00000000ffffff9c [ 98.071748][ T6031] RBP: 00000000000f4240 R08: 0000000000000009 R09: 0000000000000009 [ 98.079847][ T6031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000017a00 [ 98.087830][ T6031] R13: 00007ffee28e073c R14: 00007ffee28e0750 R15: 00007ffee28e0740 [ 98.095831][ T6031] [ 98.099460][ T6031] Kernel Offset: disabled [ 98.103793][ T6031] Rebooting in 86400 seconds..