ci-upstream-rust-kasan-gce/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci-upstream-rust-kasan-gce/syz-executor2237345965 <...> Warning: Permanently added '10.128.1.54' (ED25519) to the list of known hosts. execve("ci-upstream-rust-kasan-gce/syz-executor2237345965", ["ci-upstream-rust-kasan-gce/syz-executor2237345965"], 0x7ffec7e7c180 /* 10 vars */) = 0 brk(NULL) = 0x555589cfc000 brk(0x555589cfcd80) = 0x555589cfcd80 arch_prctl(ARCH_SET_FS, 0x555589cfc400) = 0 set_tid_address(0x555589cfc6d0) = 5642 set_robust_list(0x555589cfc6e0, 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-executor2237345965", 4096) = 55 getrandom("\x8d\x30\x95\xbb\x63\x8e\x03\x35", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555589cfcd80 brk(0x555589d1dd80) = 0x555589d1dd80 brk(0x555589d1e000) = 0x555589d1e000 mprotect(0x7f159a719000, 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 5643 attached , child_tidptr=0x555589cfc6d0) = 5643 [pid 5643] set_robust_list(0x555589cfc6e0, 24) = 0 [pid 5642] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5643] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5643] setpgid(0, 0) = 0 [pid 5643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5643] write(3, "1000", 4) = 4 [pid 5643] close(3) = 0 [pid 5643] write(1, "executing program\n", 18) = 18 executing program [pid 5643] mkdirat(AT_FDCWD, "./sys", 0777) = 0 [pid 5643] mount(NULL, "./sys", "sysfs", 0, NULL) = 0 [pid 5643] openat(AT_FDCWD, "./sys/power/state", O_RDWR) = 3 [ 297.946627][ T5643] PM: suspend entry (s2idle) [ 298.734099][ T161] Filesystems sync: 0.784 seconds [ 298.773618][ T5643] Freezing user space processes [ 298.789574][ T5643] Freezing user space processes completed (elapsed 0.015 seconds) [ 298.789784][ T5643] OOM killer disabled. [ 298.789791][ T5643] Freezing remaining freezable tasks [ 298.813405][ T5643] Freezing remaining freezable tasks completed (elapsed 0.023 seconds) [ 298.813618][ T5643] printk: Suspending console(s) (use no_console_suspend to debug)