ci-upstream-rust-kasan-gce/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci-upstream-rust-kasan-gce/syz-executor3512263284 <...> Warning: Permanently added '10.128.1.167' (ED25519) to the list of known hosts. execve("ci-upstream-rust-kasan-gce/syz-executor3512263284", ["ci-upstream-rust-kasan-gce/syz-executor3512263284"], 0x7ffd22c60f10 /* 10 vars */) = 0 brk(NULL) = 0x5555816cb000 brk(0x5555816cbd80) = 0x5555816cbd80 arch_prctl(ARCH_SET_FS, 0x5555816cb400) = 0 set_tid_address(0x5555816cb6d0) = 5650 set_robust_list(0x5555816cb6e0, 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-executor3512263284", 4096) = 55 getrandom("\x6c\xfa\x40\xeb\x3f\xa8\xd2\x3d", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555816cbd80 brk(0x5555816ecd80) = 0x5555816ecd80 brk(0x5555816ed000) = 0x5555816ed000 mprotect(0x7fb27e44f000, 20480, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555816cb6d0) = 5651 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5651 attached [pid 5650] rt_sigprocmask(SIG_SETMASK, [] [pid 5651] set_robust_list(0x5555816cb6e0, 24 [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5651] <... set_robust_list resumed>) = 0 [pid 5651] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5651] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5651] setpgid(0, 0) = 0 [pid 5651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5651] write(3, "1000", 4) = 4 [pid 5651] close(3) = 0 [pid 5651] write(1, "executing program\n", 18) = 18 executing program [pid 5651] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5651] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5651] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18) = -1 ENETUNREACH (Network is unreachable) [pid 5651] ioctl(3, SIOCADDRT, 0x200000000140) = 0 [pid 5651] exit_group(0) = ? [pid 5651] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5651, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 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 5652 attached [pid 5652] set_robust_list(0x5555816cb6e0, 24 [pid 5650] <... clone resumed>, child_tidptr=0x5555816cb6d0) = 5652 [pid 5652] <... set_robust_list resumed>) = 0 [pid 5652] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5652] setpgid(0, 0) = 0 [pid 5652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5652] write(3, "1000", 4) = 4 [pid 5652] close(3) = 0 executing program [pid 5652] write(1, "executing program\n", 18) = 18 [pid 5652] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5652] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5652] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5652, SIGKILL) = 0 [pid 5650] kill(5652, SIGKILL [pid 5652] <... connect resumed>) = ? [pid 5650] <... kill resumed>) = 0 [pid 5652] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5652, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- 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 5655 attached , child_tidptr=0x5555816cb6d0) = 5655 [pid 5650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5655] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5655] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5655] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5655] setpgid(0, 0) = 0 [pid 5655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5655] write(3, "1000", 4) = 4 [pid 5655] close(3) = 0 [pid 5655] write(1, "executing program\n", 18) = 18 [pid 5655] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 executing program [pid 5655] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [ 86.790768][ T10] cfg80211: failed to load regulatory.db [pid 5655] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5655, SIGKILL) = 0 [pid 5650] kill(5655, SIGKILL) = 0 [pid 5655] <... connect resumed>) = ? [pid 5655] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5655, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555816cb6d0) = 5657 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5657 attached [pid 5650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5657] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5657] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5657] setpgid(0, 0) = 0 [pid 5657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5657] write(3, "1000", 4) = 4 [pid 5657] close(3) = 0 [pid 5657] write(1, "executing program\n", 18) = 18 executing program [pid 5657] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5657] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5657] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5657, SIGKILL) = 0 [pid 5657] <... connect resumed>) = ? [pid 5650] kill(5657, SIGKILL) = 0 [pid 5657] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5657, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted kill ...>) = 0 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 5660 attached , child_tidptr=0x5555816cb6d0) = 5660 [pid 5650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5660] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5660] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5660] setpgid(0, 0) = 0 [pid 5660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5660] write(3, "1000", 4) = 4 [pid 5660] close(3) = 0 [pid 5660] write(1, "executing program\n", 18) = 18 executing program [pid 5660] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5660] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5660] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5660, SIGKILL) = 0 [pid 5650] kill(5660, SIGKILL) = 0 [pid 5660] <... connect resumed>) = ? [pid 5660] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5660, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- 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 5663 attached , child_tidptr=0x5555816cb6d0) = 5663 [pid 5650] rt_sigprocmask(SIG_SETMASK, [] [pid 5663] set_robust_list(0x5555816cb6e0, 24 [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5663] <... set_robust_list resumed>) = 0 [pid 5663] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5663] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5663] setpgid(0, 0) = 0 [pid 5663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5663] write(3, "1000", 4) = 4 [pid 5663] close(3) = 0 [pid 5663] write(1, "executing program\n", 18) = 18 executing program [pid 5663] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5663] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5663] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5663, SIGKILL) = 0 [pid 5650] kill(5663, SIGKILL) = 0 [pid 5663] <... connect resumed>) = ? [pid 5663] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5663, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555816cb6d0) = 5665 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5665 attached [pid 5650] rt_sigprocmask(SIG_SETMASK, [] [pid 5665] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5665] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5665] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5665] setpgid(0, 0) = 0 [pid 5665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5665] write(3, "1000", 4) = 4 [pid 5665] close(3) = 0 [pid 5665] write(1, "executing program\n", 18) = 18 executing program [pid 5665] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5665] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5665] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5665, SIGKILL) = 0 [pid 5650] kill(5665, SIGKILL) = 0 [pid 5665] <... connect resumed>) = ? [pid 5665] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5665, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555816cb6d0) = 5669 rt_sigprocmask(SIG_SETMASK, []ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5669 attached , NULL, 8) = 0 [pid 5669] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5669] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5669] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5669] setpgid(0, 0) = 0 [pid 5669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5669] write(3, "1000", 4) = 4 [pid 5669] close(3) = 0 [pid 5669] write(1, "executing program\n", 18) = 18 executing program [pid 5669] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5669] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5669] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5669, SIGKILL) = 0 [pid 5650] kill(5669, SIGKILL) = 0 [pid 5669] <... connect resumed>) = ? [pid 5669] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5669, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted kill ...>) = 0 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 5676 attached [pid 5676] set_robust_list(0x5555816cb6e0, 24 [pid 5650] <... clone resumed>, child_tidptr=0x5555816cb6d0) = 5676 [pid 5676] <... set_robust_list resumed>) = 0 [pid 5676] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5650] rt_sigprocmask(SIG_SETMASK, [], 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 [pid 5676] write(1, "executing program\n", 18) = 18 executing program [pid 5676] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5676] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5676] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5676, SIGKILL) = 0 [pid 5650] kill(5676, SIGKILL) = 0 [pid 5676] <... connect resumed>) = ? [pid 5676] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5676, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- 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 5679 attached , child_tidptr=0x5555816cb6d0) = 5679 [pid 5650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5679] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5679] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5679] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5679] setpgid(0, 0) = 0 [pid 5679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5679] write(3, "1000", 4) = 4 [pid 5679] close(3) = 0 [pid 5679] write(1, "executing program\n", 18) = 18 executing program [pid 5679] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5679] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5679] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5679, SIGKILL) = 0 [pid 5679] <... connect resumed>) = ? [pid 5650] kill(5679, SIGKILL) = 0 [pid 5679] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5679, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- 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 5680 attached [pid 5680] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5650] <... clone resumed>, child_tidptr=0x5555816cb6d0) = 5680 [pid 5680] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5680] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5680] setpgid(0, 0) = 0 [pid 5680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5650] rt_sigprocmask(SIG_SETMASK, [] [pid 5680] <... openat resumed>) = 3 [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5680] write(3, "1000", 4) = 4 [pid 5680] close(3) = 0 executing program [pid 5680] write(1, "executing program\n", 18) = 18 [pid 5680] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5680] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5680] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5680, SIGKILL) = 0 [pid 5650] kill(5680, SIGKILL) = 0 [pid 5680] <... connect resumed>) = ? [pid 5680] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5680, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- 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 5681 attached , child_tidptr=0x5555816cb6d0) = 5681 [pid 5650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5681] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5681] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5681] setpgid(0, 0) = 0 [pid 5681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5681] write(3, "1000", 4) = 4 [pid 5681] close(3) = 0 [pid 5681] write(1, "executing program\n", 18) = 18 [pid 5681] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5681] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 executing program [pid 5681] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5681, SIGKILL) = 0 [pid 5650] kill(5681, SIGKILL) = 0 [pid 5681] <... connect resumed>) = ? [pid 5681] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5681, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- 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 5682 attached , child_tidptr=0x5555816cb6d0) = 5682 [pid 5682] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5682] rt_sigprocmask(SIG_SETMASK, [] [pid 5650] rt_sigprocmask(SIG_SETMASK, [] [pid 5682] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5682] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5682] setpgid(0, 0) = 0 [pid 5682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5682] write(3, "1000", 4) = 4 [pid 5682] close(3) = 0 executing program [pid 5682] write(1, "executing program\n", 18) = 18 [pid 5682] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5682] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5682] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5682, SIGKILL) = 0 [pid 5650] kill(5682, SIGKILL) = 0 [pid 5682] <... connect resumed>) = ? [pid 5682] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5682, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555816cb6d0) = 5683 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5683 attached [pid 5683] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5683] rt_sigprocmask(SIG_SETMASK, [] [pid 5650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5683] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5683] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5683] setpgid(0, 0) = 0 [pid 5683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5683] write(3, "1000", 4) = 4 [pid 5683] close(3) = 0 [pid 5683] write(1, "executing program\n", 18) = 18 [pid 5683] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 executing program [pid 5683] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5683] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5683, SIGKILL) = 0 [pid 5683] <... connect resumed>) = ? [pid 5650] kill(5683, SIGKILL [pid 5683] +++ killed by SIGKILL +++ <... kill resumed>) = 0 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5683, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- 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 5684 attached , child_tidptr=0x5555816cb6d0) = 5684 [pid 5684] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5684] rt_sigprocmask(SIG_SETMASK, [] [pid 5650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5684] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5684] setpgid(0, 0) = 0 [pid 5684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5684] write(3, "1000", 4) = 4 [pid 5684] close(3) = 0 executing program [pid 5684] write(1, "executing program\n", 18) = 18 [pid 5684] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5684] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [pid 5684] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5684, SIGKILL) = 0 [pid 5684] <... connect resumed>) = ? [pid 5650] kill(5684, SIGKILL) = 0 [pid 5684] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5684, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555816cb6d0) = 5685 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5685 attached [pid 5650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5685] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5685] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5685] setpgid(0, 0) = 0 [pid 5685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5685] write(3, "1000", 4) = 4 executing program [pid 5685] close(3) = 0 [pid 5685] write(1, "executing program\n", 18) = 18 [pid 5685] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5685] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [ 153.189084][ C1] [ 153.191457][ C1] ================================ [ 153.196546][ C1] WARNING: inconsistent lock state [ 153.201649][ C1] syzkaller #0 Not tainted [ 153.206046][ C1] -------------------------------- [ 153.211128][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 153.217950][ C1] swapper/1/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 153.223905][ C1] ffff88807e344260 (sk_lock-AF_X25){+.?.}-{0:0}, at: x25_kill_by_neigh+0x10d/0x250 [ 153.233216][ C1] {SOFTIRQ-ON-W} state was registered at: [ 153.238906][ C1] lock_acquire+0x115/0x350 [ 153.243469][ C1] lock_sock_nested+0x41/0x100 [ 153.248295][ C1] x25_bind+0x209/0x450 [ 153.252517][ C1] __sys_bind+0x2e3/0x410 [ 153.256909][ C1] __x64_sys_bind+0x7a/0x90 [ 153.261478][ C1] do_syscall_64+0x166/0x520 [ 153.266128][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.272092][ C1] irq event stamp: 761846 [ 153.276389][ C1] hardirqs last enabled at (761846): [] __local_bh_enable_ip+0xd6/0x140 [ 153.286342][ C1] hardirqs last disabled at (761845): [] __local_bh_enable_ip+0x72/0x140 [ 153.296307][ C1] softirqs last enabled at (761584): [] __irq_exit_rcu+0xc6/0x220 [ 153.305743][ C1] softirqs last disabled at (761651): [] __irq_exit_rcu+0xc6/0x220 [ 153.315192][ C1] [ 153.315192][ C1] other info that might help us debug this: [ 153.323235][ C1] Possible unsafe locking scenario: [ 153.323235][ C1] [ 153.330657][ C1] CPU0 [ 153.333932][ C1] ---- [ 153.337183][ C1] lock(sk_lock-AF_X25); [ 153.341485][ C1] [ 153.344912][ C1] lock(sk_lock-AF_X25); [ 153.349387][ C1] [ 153.349387][ C1] *** DEADLOCK *** [ 153.349387][ C1] [ 153.357499][ C1] locks held by swapper/1/0: 1, last CPU#1: [ 153.363368][ C1] #0: ffffffff9015a4a0 (rcu_read_lock){....}-{1:3}, at: netif_receive_skb_core+0x33/0x2b0 [ 153.373368][ C1] [ 153.373368][ C1] stack backtrace: [ 153.379260][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 153.388168][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 153.398210][ C1] Call Trace: [ 153.401479][ C1] [ 153.404305][ C1] dump_stack_lvl+0xe8/0x150 [ 153.408878][ C1] print_usage_bug+0x28c/0x2e0 [ 153.413622][ C1] valid_state+0xbe/0xf0 [ 153.417852][ C1] mark_lock_irq+0x36/0x380 [ 153.422331][ C1] mark_lock+0x117/0x190 [ 153.426551][ C1] __lock_acquire+0x71e/0x2de0 [ 153.431290][ C1] ? kasan_quarantine_put+0xbb/0x1f0 [ 153.436547][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 153.441544][ C1] ? lock_acquire+0x115/0x350 [ 153.446195][ C1] lock_acquire+0x115/0x350 [ 153.450671][ C1] ? x25_kill_by_neigh+0x10d/0x250 [ 153.455769][ C1] ? x25_kill_by_neigh+0x103/0x250 [ 153.460857][ C1] lock_sock_nested+0x41/0x100 [ 153.465598][ C1] ? x25_kill_by_neigh+0x10d/0x250 [ 153.470684][ C1] x25_kill_by_neigh+0x10d/0x250 [ 153.475605][ C1] x25_lapb_receive_frame+0x1b0/0xfb0 [ 153.480950][ C1] ? netif_receive_skb_core+0x33/0x2b0 [ 153.486385][ C1] ? netif_receive_skb_core+0x33/0x2b0 [ 153.491817][ C1] ? __pfx_x25_lapb_receive_frame+0x10/0x10 [ 153.497708][ C1] netif_receive_skb_core+0x2a6/0x2b0 [ 153.503058][ C1] lapbeth_napi_poll+0x42/0x90 [ 153.507802][ C1] __napi_poll+0xaa/0x330 [ 153.512110][ C1] net_rx_action+0x61d/0xf50 [ 153.516674][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 153.521761][ C1] ? sched_balance_domains+0x770/0x880 [ 153.527197][ C1] handle_softirqs+0x265/0x8d0 [ 153.531938][ C1] __irq_exit_rcu+0xc6/0x220 [ 153.536517][ C1] irq_exit_rcu+0x9/0x30 [ 153.540737][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 153.546344][ C1] [ 153.549252][ C1] [ 153.552163][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 153.558117][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 153.563739][ C1] Code: 3b 94 02 c3 cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 03 9b 11 00 fb f4 3c 17 03 00 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 153.583331][ C1] RSP: 0018:ffffc900001b7e40 EFLAGS: 00000242 [ 153.589383][ C1] RAX: 00000000000b9f31 RBX: ffffffff819cd3e0 RCX: 8000000000000001 [ 153.597328][ C1] RDX: 0000000000000001 RSI: ffffffff8e7e8346 RDI: ffffffff8c8ff680 [ 153.605271][ C1] RBP: ffffc900001b7f10 R08: ffff8880b8333d9b R09: 1ffff110170667b3 [ 153.613216][ C1] R10: dffffc0000000000 R11: ffffed10170667b4 R12: 0000000000000000 [ 153.621169][ C1] R13: 1ffff11003f527d0 R14: 1ffff92000036fd0 R15: dffffc0000000000 [ 153.629141][ C1] ? do_idle+0x2e0/0x540 [ 153.633382][ C1] default_idle+0x9/0x20 [pid 5685] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18) = -1 ENETUNREACH (Network is unreachable) [pid 5685] ioctl(3, SIOCADDRT, 0x200000000140) = -1 EINVAL (Invalid argument) [ 153.637603][ C1] default_idle_call+0x72/0xb0 [ 153.642346][ C1] do_idle+0x2e0/0x540 [ 153.646391][ C1] ? __pfx_do_idle+0x10/0x10 [ 153.650958][ C1] ? do_idle+0x4d8/0x540 [ 153.655174][ C1] cpu_startup_entry+0x43/0x60 [ 153.659910][ C1] start_secondary+0x101/0x110 [ 153.664655][ C1] common_startup_64+0x13e/0x157 [ 153.669574][ C1] [ 153.672659][ C1] BUG: sleeping function called from invalid context at net/core/sock.c:3910 [ 153.672672][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [pid 5685] exit_group(0) = ? [pid 5685] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5685, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555816cb6d0) = 5686 ci-upstream-rust-kasan-gce/strace-static-x86_64: Process 5686 attached [pid 5650] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5686] set_robust_list(0x5555816cb6e0, 24) = 0 [pid 5686] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5686] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5686] setpgid(0, 0) = 0 [pid 5686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 153.672685][ C1] preempt_count: 101, expected: 0 [ 153.672692][ C1] RCU nest depth: 1, expected: 0 [ 153.672700][ C1] INFO: lockdep is turned off. [ 153.672704][ C1] Preemption disabled at: [ 153.672708][ C1] [<0000000000000000>] 0x0 [ 153.672746][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 153.672772][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 153.672783][ C1] Call Trace: [ 153.672791][ C1] [pid 5686] write(3, "1000", 4) = 4 [pid 5686] close(3) = 0 [pid 5686] write(1, "executing program\n", 18) = 18 executing program [pid 5686] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5686] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0 [ 153.672798][ C1] dump_stack_lvl+0xe8/0x150 [ 153.672824][ C1] __might_resched+0x36a/0x4c0 [ 153.672853][ C1] lock_sock_nested+0x56/0x100 [ 153.672880][ C1] x25_kill_by_neigh+0x10d/0x250 [ 153.672909][ C1] x25_lapb_receive_frame+0x1b0/0xfb0 [ 153.672929][ C1] ? netif_receive_skb_core+0x33/0x2b0 [ 153.672955][ C1] ? netif_receive_skb_core+0x33/0x2b0 [ 153.672978][ C1] ? __pfx_x25_lapb_receive_frame+0x10/0x10 [ 153.672997][ C1] netif_receive_skb_core+0x2a6/0x2b0 [ 153.673023][ C1] lapbeth_napi_poll+0x42/0x90 [ 153.673050][ C1] __napi_poll+0xaa/0x330 [ 153.673078][ C1] net_rx_action+0x61d/0xf50 [ 153.673101][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 153.673121][ C1] ? sched_balance_domains+0x770/0x880 [ 153.673153][ C1] handle_softirqs+0x265/0x8d0 [ 153.673181][ C1] __irq_exit_rcu+0xc6/0x220 [ 153.673202][ C1] irq_exit_rcu+0x9/0x30 [ 153.673221][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 153.673243][ C1] [ 153.673249][ C1] [ 153.673256][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 153.673274][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 153.673297][ C1] Code: 3b 94 02 c3 cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 03 9b 11 00 fb f4 3c 17 03 00 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 153.673311][ C1] RSP: 0018:ffffc900001b7e40 EFLAGS: 00000242 [ 153.673327][ C1] RAX: 00000000000b9f31 RBX: ffffffff819cd3e0 RCX: 8000000000000001 [ 153.673340][ C1] RDX: 0000000000000001 RSI: ffffffff8e7e8346 RDI: ffffffff8c8ff680 [ 153.673353][ C1] RBP: ffffc900001b7f10 R08: ffff8880b8333d9b R09: 1ffff110170667b3 [ 153.673367][ C1] R10: dffffc0000000000 R11: ffffed10170667b4 R12: 0000000000000000 [ 153.673380][ C1] R13: 1ffff11003f527d0 R14: 1ffff92000036fd0 R15: dffffc0000000000 [ 153.673395][ C1] ? do_idle+0x2e0/0x540 [ 153.673418][ C1] default_idle+0x9/0x20 [ 153.673439][ C1] default_idle_call+0x72/0xb0 [ 153.673463][ C1] do_idle+0x2e0/0x540 [ 153.673481][ C1] ? __pfx_do_idle+0x10/0x10 [ 153.673500][ C1] ? do_idle+0x4d8/0x540 [ 153.673518][ C1] cpu_startup_entry+0x43/0x60 [ 153.673535][ C1] start_secondary+0x101/0x110 [ 153.673561][ C1] common_startup_64+0x13e/0x157 [ 153.673591][ C1] [pid 5686] connect(3, {sa_family=AF_X25, sx25_addr={x25_addr="\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\x20"}}, 18 [pid 5650] kill(-5686, SIGKILL) = 0 [pid 5650] kill(5686, SIGKILL) = 0 [pid 5686] <... connect resumed>) = ? [pid 5686] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5686, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted kill ...>) = 0 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 5687 attached , child_tidptr=0x5555816cb6d0) = 5687 [pid 5650] rt_sigprocmask(SIG_SETMASK, [] [pid 5687] set_robust_list(0x5555816cb6e0, 24 [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5687] <... set_robust_list resumed>) = 0 [pid 5687] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5687] setpgid(0, 0) = 0 [pid 5687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5687] write(3, "1000", 4) = 4 [pid 5687] close(3) = 0 [pid 5687] write(1, "executing program\n", 18) = 18 executing program [pid 5687] socket(AF_X25, SOCK_SEQPACKET, 0) = 3 [pid 5687] bind(3, {sa_family=AF_X25, sx25_addr={x25_addr=" "}}, 18) = 0