ci2-android-6-12-rust/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-6-12-rust/syz-executor3104090987 <...> Warning: Permanently added '10.128.0.175' (ED25519) to the list of known hosts. execve("ci2-android-6-12-rust/syz-executor3104090987", ["ci2-android-6-12-rust/syz-executor3104090987"], 0x7ffef345de60 /* 10 vars */) = 0 brk(NULL) = 0x55555f32a000 brk(0x55555f32ad40) = 0x55555f32ad40 arch_prctl(ARCH_SET_FS, 0x55555f32a3c0) = 0 set_tid_address(0x55555f32a690) = 311 set_robust_list(0x55555f32a6a0, 24) = 0 rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 32, 0, 0x53053053) = -1 ENOSYS (Function not implemented) prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-6-12-rust/syz-executor3104090987", 4096) = 50 getrandom("\xbd\x03\x0b\x4e\x07\x9c\x47\xc6", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55555f32ad40 brk(0x55555f34bd40) = 0x55555f34bd40 brk(0x55555f34c000) = 0x55555f34c000 mprotect(0x7f734286d000, 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 unshare(CLONE_NEWPID) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f32a690) = 312 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-12-rust/strace-static-x86_64: Process 312 attached [pid 312] set_robust_list(0x55555f32a6a0, 24) = 0 [pid 312] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 312] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 312] getppid() = 0 [pid 312] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 312] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 312] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 312] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 312] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 312] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 312] unshare(CLONE_NEWNS) = 0 [pid 312] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 312] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 312] unshare(CLONE_NEWCGROUP) = 0 [pid 312] unshare(CLONE_NEWUTS) = 0 [pid 312] unshare(CLONE_SYSVSEM) = 0 [pid 312] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 312] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 312] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 312] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 312] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 312] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 312] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 312] getpid() = 1 [pid 312] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< 0b e9 4d f8 ff ff 44 89 ff 89 de e8 4e 13 a5 fc 41 39 df 0f 87 [ 25.257260][ T312] RSP: 0018:ffffc9000129f6c0 EFLAGS: 00010293 [ 25.263348][ T312] RAX: ffffffff84e26021 RBX: 0000000000000000 RCX: ffff888106fdb900 [ 25.271373][ T312] RDX: 0000000000000000 RSI: 00000000ffffff80 RDI: 0000000000000000 [ 25.279574][ T312] RBP: ffffc9000129f7a0 R08: ffff888106fdb900 R09: 0000000000000002 [ 25.287593][ T312] R10: 0000000000000000 R11: ffffffff84e25710 R12: ffff88811030a868 [ 25.295607][ T312] R13: dffffc0000000000 R14: ffff88811030a780 R15: 00000000ffffff80 [ 25.303579][ T312] FS: 000055555f32a3c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 25.312536][ T312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.319166][ T312] CR2: 00000000006a07f0 CR3: 0000000106b6e000 CR4: 00000000003526b0 [ 25.327183][ T312] Call Trace: [ 25.330507][ T312] [ 25.333436][ T312] ? __cfi_ipgre_xmit+0x10/0x10 [ 25.338327][ T312] ? __asan_memcpy+0x5a/0x80 [ 25.342941][ T312] __dev_direct_xmit+0x398/0x5a0 [ 25.347912][ T312] ? __dev_direct_xmit+0x266/0x5a0 [ 25.353052][ T312] xsk_generic_xmit+0x1bef/0x3060 [ 25.358157][ T312] ? __cfi_selinux_socket_sendmsg+0x10/0x10 [ 25.364292][ T312] ? xsk_lookup_xsk_from_fd+0x190/0x190 [ 25.369905][ T312] ? dequeue_task_fair+0x248/0x640 [ 25.375075][ T312] ? xfd_validate_state+0x68/0x140 [ 25.380213][ T312] xsk_sendmsg+0x532/0x8a0 [ 25.384625][ T312] ? security_socket_sendmsg+0x3d/0x100 [ 25.390235][ T312] ____sys_sendmsg+0x99e/0xa00 [ 25.395037][ T312] ? __import_iovec+0x3fa/0x7d0 [ 25.399921][ T312] ? __sys_sendmsg_sock+0x50/0x50 [ 25.404978][ T312] ? import_iovec+0x80/0xb0 [ 25.409515][ T312] ___sys_sendmsg+0x2a6/0x370 [ 25.414190][ T312] ? __sys_sendmsg+0x2a0/0x2a0 [ 25.419017][ T312] ? __kasan_check_write+0x18/0x20 [ 25.424150][ T312] ? __kasan_check_read+0x15/0x20 [ 25.429244][ T312] __x64_sys_sendmsg+0x206/0x2e0 [ 25.434224][ T312] ? _raw_spin_unlock_irq+0x45/0x70 [ 25.440018][ T312] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 25.446057][ T312] ? __kasan_check_write+0x18/0x20 [ 25.452026][ T312] x64_sys_call+0x2a4c/0x2ee0 [ 25.456979][ T312] do_syscall_64+0x57/0xf0 [ 25.461740][ T312] ? clear_bhb_loop+0x50/0xa0 [ 25.466830][ T312] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 25.473554][ T312] RIP: 0033:0x7f73427d5409 [ 25.478166][ T312] 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 [ 25.503989][ T312] RSP: 002b:00007ffd08ba7cb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 25.513813][ T312] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f73427d5409 [ 25.523531][ T312] RDX: 0000000000000040 RSI: 0000200000000700 RDI: 0000000000000003 [ 25.533492][ T312] RBP: 0000000000000000 R08: 0000000080000000 R09: 0000000080000000 [ 25.541924][ T312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 312] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_controllen=0, msg_flags=MSG_DONTWAIT}, MSG_DONTWAIT) = 0 [pid 312] exit_group(1) = ? [pid 312] +++ exited with 1 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=312, si_uid=0, si_status=1, si_utime=0, si_stime=76 /* 0.76 s */} --- exit_group(0) = ? +++ exited with 0 +++ [ 25.550378