./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3718413211 <...> Warning: Permanently added '10.128.1.22' (ED25519) to the list of known hosts. execve("./syz-executor3718413211", ["./syz-executor3718413211"], 0x7ffd262e1070 /* 10 vars */) = 0 brk(NULL) = 0x555555785000 brk(0x555555785d00) = 0x555555785d00 arch_prctl(ARCH_SET_FS, 0x555555785380) = 0 set_tid_address(0x555555785650) = 5067 set_robust_list(0x555555785660, 24) = 0 rseq(0x555555785ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3718413211", 4096) = 28 getrandom("\xea\xc5\x5f\xd1\xc5\x57\xa3\x79", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555555785d00 brk(0x5555557a6d00) = 0x5555557a6d00 brk(0x5555557a7000) = 0x5555557a7000 mprotect(0x7f1cd7874000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5068 attached [pid 5068] set_robust_list(0x555555785660, 24 [pid 5067] <... clone resumed>, child_tidptr=0x555555785650) = 5068 [pid 5068] <... set_robust_list resumed>) = 0 [pid 5068] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5068] setpgid(0, 0) = 0 [pid 5068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5068] write(3, "1000", 4) = 4 [pid 5068] close(3) = 0 [pid 5068] mmap(0x20000000, 4194304, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS|MAP_POPULATE|MAP_NONBLOCK|MAP_LOCKED|MAP_STACK|MAP_HUGETLB, -1, 0) = 0x20000000 [pid 5068] clone(child_stack=NULL, flags=CLONE_FS./strace-static-x86_64: Process 5069 attached ) = 5069 [pid 5068] statx(-1, "./file0", AT_STATX_SYNC_AS_STAT|AT_EMPTY_PATH, STATX_BLOCKS, NULL) = -1 EBADF (Bad file descriptor) [pid 5068] exit_group(0) = ? [pid 5068] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5068, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555785650) = 5070 ./strace-static-x86_64: Process 5070 attached [pid 5070] set_robust_list(0x555555785660, 24) = 0 [pid 5070] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5070] setpgid(0, 0) = 0 [pid 5070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5070] write(3, "1000", 4) = 4 [pid 5070] close(3) = 0 [pid 5070] mmap(0x20000000, 4194304, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS|MAP_POPULATE|MAP_NONBLOCK|MAP_LOCKED|MAP_STACK|MAP_HUGETLB, -1, 0) = 0x20000000 [pid 5070] clone(child_stack=NULL, flags=CLONE_FS./strace-static-x86_64: Process 5071 attached ) = 5071 [pid 5070] statx(-1, "./file0", AT_STATX_SYNC_AS_STAT|AT_EMPTY_PATH, STATX_BLOCKS, NULL) = -1 EBADF (Bad file descriptor) [pid 5070] exit_group(0) = ? [pid 5070] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5070, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5072 attached , child_tidptr=0x555555785650) = 5072 [pid 5072] set_robust_list(0x555555785660, 24) = 0 [pid 5072] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5072] setpgid(0, 0) = 0 [pid 5072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5072] write(3, "1000", 4) = 4 [pid 5072] close(3) = 0 [pid 5072] mmap(0x20000000, 4194304, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS|MAP_POPULATE|MAP_NONBLOCK|MAP_LOCKED|MAP_STACK|MAP_HUGETLB, -1, 0) = 0x20000000 [pid 5069] exit(0) = ? [pid 5072] clone(child_stack=NULL, flags=CLONE_FS./strace-static-x86_64: Process 5073 attached [pid 5069] +++ exited with 0 +++ [pid 5072] <... clone resumed>) = 5073 [pid 5072] statx(-1, "./file0", AT_STATX_SYNC_AS_STAT|AT_EMPTY_PATH, STATX_BLOCKS, NULL) = -1 EBADF (Bad file descriptor) [pid 5072] exit_group(0) = ? [pid 5072] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5072, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5074 attached , child_tidptr=0x555555785650) = 5074 [pid 5074] set_robust_list(0x555555785660, 24) = 0 [pid 5074] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5074] setpgid(0, 0) = 0 [pid 5074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5074] write(3, "1000", 4) = 4 [pid 5074] close(3) = 0 [pid 5074] mmap(0x20000000, 4194304, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS|MAP_POPULATE|MAP_NONBLOCK|MAP_LOCKED|MAP_STACK|MAP_HUGETLB, -1, 0) = 0x20000000 [pid 5074] clone(child_stack=NULL, flags=CLONE_FS./strace-static-x86_64: Process 5075 attached ) = 5075 [pid 5074] statx(-1, "./file0", AT_STATX_SYNC_AS_STAT|AT_EMPTY_PATH, STATX_BLOCKS, NULL) = -1 EBADF (Bad file descriptor) [pid 5074] exit_group(0 [pid 5071] exit(0) = ? [pid 5074] <... exit_group resumed>) = ? [pid 5071] +++ exited with 0 +++ [pid 5074] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5074, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5076 attached , child_tidptr=0x555555785650) = 5076 [pid 5076] set_robust_list(0x555555785660, 24) = 0 [pid 5076] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5076] setpgid(0, 0) = 0 [pid 5076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5076] write(3, "1000", 4) = 4 [pid 5076] close(3) = 0 [pid 5076] mmap(0x20000000, 4194304, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS|MAP_POPULATE|MAP_NONBLOCK|MAP_LOCKED|MAP_STACK|MAP_HUGETLB, -1, 0) = 0x20000000 [pid 5076] clone(child_stack=NULL, flags=CLONE_FS./strace-static-x86_64: Process 5077 attached ) = 5077 [pid 5076] statx(-1, "./file0", AT_STATX_SYNC_AS_STAT|AT_EMPTY_PATH, STATX_BLOCKS, NULL) = -1 EBADF (Bad file descriptor) [pid 5076] exit_group(0) = ? [pid 5076] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5076, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5078 attached , child_tidptr=0x555555785650) = 5078 [pid 5078] set_robust_list(0x555555785660, 24) = 0 [pid 5078] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5078] setpgid(0, 0) = 0 [pid 5078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5073] exit(0) = ? [pid 5078] <... openat resumed>) = 3 [pid 5078] write(3, "1000", 4) = 4 [pid 5078] close(3) = 0 [pid 5078] mmap(0x20000000, 4194304, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS|MAP_POPULATE|MAP_NONBLOCK|MAP_LOCKED|MAP_STACK|MAP_HUGETLB, -1, 0 [pid 5073] +++ exited with 0 +++ [pid 5078] <... mmap resumed>) = 0x20000000 [pid 5078] clone(child_stack=NULL, flags=CLONE_FS./strace-static-x86_64: Process 5079 attached ) = 5079 [pid 5078] statx(-1, "./file0", AT_STATX_SYNC_AS_STAT|AT_EMPTY_PATH, STATX_BLOCKS, NULL) = -1 EBADF (Bad file descriptor) [pid 5078] exit_group(0) = ? [pid 5078] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5078, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5080 attached , child_tidptr=0x555555785650) = 5080 [pid 5080] set_robust_list(0x555555785660, 24) = 0 [pid 5080] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5080] setpgid(0, 0) = 0 [pid 5080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5075] exit(0 [pid 5080] <... openat resumed>) = 3 [pid 5075] <... exit resumed>) = ? [pid 5080] write(3, "1000", 4) = 4 [pid 5080] close(3) = 0 [pid 5080] mmap(0x20000000, 4194304, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS|MAP_POPULATE|MAP_NONBLOCK|MAP_LOCKED|MAP_STACK|MAP_HUGETLB, -1, 0) = 0x20000000 [pid 5075] +++ exited with 0 +++ [pid 5080] clone(child_stack=NULL, flags=CLONE_FS./strace-static-x86_64: Process 5081 attached ) = 5081 [pid 5080] statx(-1, "./file0", AT_STATX_SYNC_AS_STAT|AT_EMPTY_PATH, STATX_BLOCKS, NULL) = -1 EBADF (Bad file descriptor) [pid 5080] exit_group(0) = ? [pid 5080] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5080, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555785650) = 5082 ./strace-static-x86_64: Process 5082 attached [pid 5082] set_robust_list(0x555555785660, 24) = 0 [pid 5082] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5082] setpgid(0, 0) = 0 [pid 5082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5082] write(3, "1000", 4) = 4 [pid 5082] close(3) = 0 [pid 5082] mmap(0x20000000, 4194304, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS|MAP_POPULATE|MAP_NONBLOCK|MAP_LOCKED|MAP_STACK|MAP_HUGETLB, -1, 0) = 0x20000000 [pid 5082] clone(child_stack=NULL, flags=CLONE_FS./strace-static-x86_64: Process 5083 attached ) = 5083 [pid 5077] exit(0 [pid 5082] statx(-1, "./file0", AT_STATX_SYNC_AS_STAT|AT_EMPTY_PATH, STATX_BLOCKS, NULL) = -1 EBADF (Bad file descriptor) [pid 5077] <... exit resumed>) = ? [pid 5082] exit_group(0) = ? [pid 5077] +++ exited with 0 +++ [pid 5082] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5082, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555785650) = 5084 ./strace-static-x86_64: Process 5084 attached [pid 5084] set_robust_list(0x555555785660, 24) = 0 [pid 5084] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5084] setpgid(0, 0) = 0 [pid 5084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5084] write(3, "1000", 4) = 4 [pid 5084] close(3) = 0 [pid 5084] mmap(0x20000000, 4194304, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS|MAP_POPULATE|MAP_NONBLOCK|MAP_LOCKED|MAP_STACK|MAP_HUGETLB, -1, 0) = 0x20000000 [pid 5084] clone(child_stack=NULL, flags=CLONE_FS./strace-static-x86_64: Process 5085 attached [pid 5079] exit(0 [pid 5084] <... clone resumed>) = 5085 [pid 5079] <... exit resumed>) = ? [pid 5084] statx(-1, "./file0", AT_STATX_SYNC_AS_STAT|AT_EMPTY_PATH, STATX_BLOCKS, NULL) = -1 EBADF (Bad file descriptor) [pid 5079] +++ exited with 0 +++ [pid 5084] exit_group(0) = ? [pid 5084] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5084, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5081] exit(0) = ? ./strace-static-x86_64: Process 5086 attached [pid 5067] <... clone resumed>, child_tidptr=0x555555785650) = 5086 [pid 5086] set_robust_list(0x555555785660, 24 [pid 5081] +++ exited with 0 +++ [pid 5086] <... set_robust_list resumed>) = 0 [pid 5086] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5086] setpgid(0, 0) = 0 [pid 5086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5086] write(3, "1000", 4) = 4 [pid 5086] close(3) = 0 [pid 5086] mmap(0x20000000, 4194304, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS|MAP_POPULATE|MAP_NONBLOCK|MAP_LOCKED|MAP_STACK|MAP_HUGETLB, -1, 0) = 0x20000000 [pid 5086] clone(child_stack=NULL, flags=CLONE_FS./strace-static-x86_64: Process 5087 attached ) = 5087 [pid 5086] statx(-1, "./file0", AT_STATX_SYNC_AS_STAT|AT_EMPTY_PATH, STATX_BLOCKS, NULL) = -1 EBADF (Bad file descriptor) [pid 5086] exit_group(0) = ? [pid 5086] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5086, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5083] exit(0) = ? [ 57.933324][ T5083] general protection fault, probably for non-canonical address 0xdffffc000000001d: 0000 [#1] PREEMPT SMP KASAN [ 57.945155][ T5083] KASAN: null-ptr-deref in range [0x00000000000000e8-0x00000000000000ef] [ 57.953591][ T5083] CPU: 1 PID: 5083 Comm: syz-executor371 Not tainted 6.7.0-rc4-syzkaller-00009-gbee0e7762ad2 #0 [ 57.964010][ T5083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 57.974075][ T5083] RIP: 0010:__lock_acquire+0xe49/0x3b20 [ 57.979687][ T5083] Code: 11 00 00 39 05 c8 51 f6 0f 0f 82 c3 05 00 00 ba 01 00 00 00 e9 e4 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 26 1f 00 00 49 81 7d 00 a0 29 b5 90 0f 84 8e f2 [ 57.999306][ T5083] RSP: 0018:ffffc90003a77838 EFLAGS: 00010016 [ 58.005368][ T5083] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 58.013329][ T5083] RDX: 000000000000001d RSI: ffff88802a179dc0 RDI: 00000000000000e8 [ 58.021319][ T5083] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 58.029295][ T5083] R10: ffffffff8f193a97 R11: 0000000000000001 R12: 0000000000000000 [ 58.037265][ T5083] R13: 00000000000000e8 R14: 0000000000000000 R15: 0000000000000001 [ 58.045287][ T5083] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 58.054213][ T5083] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.060800][ T5083] CR2: 00007f1cd784a01d CR3: 00000000782bc000 CR4: 0000000000350ef0 [ 58.068782][ T5083] Call Trace: [ 58.072062][ T5083] [ 58.074984][ T5083] ? show_regs+0x8f/0xa0 [ 58.079233][ T5083] ? die_addr+0x4f/0xd0 [ 58.083400][ T5083] ? exc_general_protection+0x155/0x230 [ 58.088991][ T5083] ? asm_exc_general_protection+0x26/0x30 [ 58.094728][ T5083] ? __lock_acquire+0xe49/0x3b20 [ 58.099688][ T5083] ? __lock_acquire+0x14f0/0x3b20 [ 58.104718][ T5083] ? preempt_count_sub+0x160/0x160 [ 58.109833][ T5083] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 58.115823][ T5083] lock_acquire+0x1ae/0x520 [ 58.120371][ T5083] ? hugetlb_vma_lock_write+0x8d/0xd0 [ 58.125744][ T5083] ? lock_sync+0x190/0x190 [ 58.130176][ T5083] ? mas_next_slot+0x860/0x1370 [ 58.135026][ T5083] ? preempt_count_sub+0x160/0x160 [ 58.140136][ T5083] down_write+0x3a/0x50 [ 58.144290][ T5083] ? hugetlb_vma_lock_write+0x8d/0xd0 [ 58.149670][ T5083] hugetlb_vma_lock_write+0x8d/0xd0 [ 58.155041][ T5083] __hugetlb_zap_begin+0x1e9/0x2b0 [ 58.160158][ T5083] unmap_vmas+0x2f4/0x470 [ 58.164496][ T5083] ? unmap_single_vma+0x2b0/0x2b0 [ 58.169532][ T5083] ? reacquire_held_locks+0x4c0/0x4c0 [ 58.174963][ T5083] ? lru_add_drain_cpu+0x455/0x860 [ 58.180088][ T5083] exit_mmap+0x1ad/0xa70 [ 58.184344][ T5083] ? do_vma_munmap+0x70/0x70 [ 58.188958][ T5083] __mmput+0x12a/0x4d0 [ 58.193045][ T5083] mmput+0x62/0x70 [ 58.196772][ T5083] do_exit+0x9ad/0x2ae0 [ 58.200930][ T5083] ? _raw_spin_unlock_irq+0x23/0x50 [ 58.206127][ T5083] ? mm_update_next_owner+0x840/0x840 [ 58.211495][ T5083] ? _raw_spin_unlock_irq+0x2e/0x50 [ 58.216689][ T5083] ? ptrace_notify+0xf4/0x130 [ 58.221369][ T5083] ? syscall_trace_enter.constprop.0+0xaf/0x1e0 [ 58.227608][ T5083] __x64_sys_exit+0x42/0x50 [ 58.232109][ T5083] do_syscall_64+0x40/0x110 [ 58.236615][ T5083] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 58.242556][ T5083] RIP: 0033:0x7f1cd7801a39 [ 58.246965][ T5083] Code: Unable to access opcode bytes at 0x7f1cd7801a0f. [ 58.253969][ T5083] RSP: 002b:00007ffc8e86b218 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 58.262374][ T5083] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1cd7801a39 [ 58.270344][ T5083] RDX: 00007f1cd783b373 RSI: 0000000000000000 RDI: 0000000000000000 [ 58.278364][ T5083] RBP: 000000000000e13e R08: 0000000000000000 R09: 0000000000000006 [ 58.286331][ T5083] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc8e86b22c [ 58.294295][ T5083] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 58.302277][ T5083] [ 58.305292][ T5083] Modules linked in: [ 58.309177][ T5083] ---[ end trace 0000000000000000 ]--- [ 58.314651][ T5083] RIP: 0010:__lock_acquire+0xe49/0x3b20 [ 58.320214][ T5083] Code: 11 00 00 39 05 c8 51 f6 0f 0f 82 c3 05 00 00 ba 01 00 00 00 e9 e4 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 26 1f 00 00 49 81 7d 00 a0 29 b5 90 0f 84 8e f2 [ 58.339867][ T5083] RSP: 0018:ffffc90003a77838 EFLAGS: 00010016 [ 58.345974][ T5083] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 58.353979][ T5083] RDX: 000000000000001d RSI: ffff88802a179dc0 RDI: 00000000000000e8 [ 58.362003][ T5083] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 58.369971][ T5083] R10: ffffffff8f193a97 R11: 0000000000000001 R12: 0000000000000000 [ 58.377939][ T5083] R13: 00000000000000e8 R14: 0000000000000000 R15: 0000000000000001 [ 58.386000][ T5083] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 58.394924][ T5083] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.401516][ T5083] CR2: 00007f1cd784a01d CR3: 00000000782bc000 CR4: 0000000000350ef0 [ 58.409488][ T5083] Kernel panic - not syncing: Fatal exception [ 58.415906][ T5083] Kernel Offset: disabled [ 58.420223][ T5083] Rebooting in 86400 seconds..