./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3642175484 <...> Warning: Permanently added '10.128.0.144' (ED25519) to the list of known hosts. execve("./syz-executor3642175484", ["./syz-executor3642175484"], 0x7fff531e98a0 /* 10 vars */) = 0 brk(NULL) = 0x555590683000 brk(0x555590683d40) = 0x555590683d40 arch_prctl(ARCH_SET_FS, 0x5555906833c0) = 0 set_tid_address(0x555590683690) = 5829 set_robust_list(0x5555906836a0, 24) = 0 rseq(0x555590683ce0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3642175484", 4096) = 28 getrandom("\x00\xb1\x0b\x7a\x66\x9b\xc2\xd2", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555590683d40 brk(0x5555906a4d40) = 0x5555906a4d40 brk(0x5555906a5000) = 0x5555906a5000 mprotect(0x7f98d3f1e000, 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 openat(AT_FDCWD, "/proc/self/make-it-fail", O_WRONLY) = 3 close(3) = 0 openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_WRONLY) = 3 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/failslab/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/ignore-private", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/min-order", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5830 attached [pid 5830] set_robust_list(0x5555906836a0, 24 [pid 5829] <... clone resumed>, child_tidptr=0x555590683690) = 5830 [pid 5830] <... set_robust_list resumed>) = 0 [pid 5830] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5830] setpgid(0, 0) = 0 [pid 5830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5830] write(3, "1000", 4) = 4 [pid 5830] close(3) = 0 [pid 5830] write(1, "executing program\n", 18executing program ) = 18 [pid 5830] futex(0x7f98d3f243ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5830] rt_sigaction(SIGRT_1, {sa_handler=0x7f98d3ec4fa0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f98d3eb6db0}, NULL, 8) = 0 [pid 5830] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5830] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f98d3e32000 [pid 5830] mprotect(0x7f98d3e33000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5830] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5830] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f98d3e52990, parent_tid=0x7f98d3e52990, exit_signal=0, stack=0x7f98d3e32000, stack_size=0x20300, tls=0x7f98d3e526c0}./strace-static-x86_64: Process 5831 attached [pid 5831] rseq(0x7f98d3e52fe0, 0x20, 0, 0x53053053) = 0 [pid 5831] set_robust_list(0x7f98d3e529a0, 24) = 0 [pid 5831] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5830] <... clone3 resumed> => {parent_tid=[5831]}, 88) = 5831 [pid 5831] futex(0x7f98d3f243e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5830] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5830] futex(0x7f98d3f243e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5831] <... futex resumed>) = 0 [pid 5830] futex(0x7f98d3f243ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5831] creat("./file0", 000) = 3 [pid 5831] futex(0x7f98d3f243ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5830] <... futex resumed>) = 0 [pid 5831] futex(0x7f98d3f243e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5830] futex(0x7f98d3f243e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5831] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5831] openat(AT_FDCWD, "/dev/fuse", O_RDWR|O_CREAT, 000 [pid 5830] <... futex resumed>) = 0 [pid 5830] futex(0x7f98d3f243ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5831] <... openat resumed>) = 4 [pid 5831] futex(0x7f98d3f243ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5830] <... futex resumed>) = 0 [pid 5831] futex(0x7f98d3f243e8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 5830] futex(0x7f98d3f243e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5831] mount(NULL, "./file0", "fuse", 0, "fd=0x0000000000000004,rootmode=00000000000000000100000,user_id=00000000000000000000,group_id=0000000"... [pid 5830] <... futex resumed>) = 0 [pid 5830] futex(0x7f98d3f243ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5831] <... mount resumed>) = 0 [pid 5831] futex(0x7f98d3f243ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5830] <... futex resumed>) = 0 [pid 5831] futex(0x7f98d3f243e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5830] futex(0x7f98d3f243e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5831] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5830] <... futex resumed>) = 0 [pid 5831] read(4, [pid 5830] futex(0x7f98d3f243ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5831] <... read resumed>"\x68\x00\x00\x00\x1a\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x29\x00\x00\x00\x00\x00\x02\x00\xfb\xff\xff\x73\xdf\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8224) = 104 [pid 5831] futex(0x7f98d3f243ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5831] futex(0x7f98d3f243e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5830] <... futex resumed>) = 0 [pid 5831] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5830] futex(0x7f98d3f243e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5831] write(4, "\x50\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 80 [pid 5830] <... futex resumed>) = 0 [pid 5831] <... write resumed>) = 80 [pid 5830] futex(0x7f98d3f243ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5831] futex(0x7f98d3f243ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5830] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5831] <... futex resumed>) = 0 [pid 5831] futex(0x7f98d3f243e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5830] futex(0x7f98d3f243e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5831] <... futex resumed>) = 0 [pid 5830] <... futex resumed>) = 1 [pid 5831] read(4, [pid 5830] futex(0x7f98d3f243ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5830] futex(0x7f98d3f243fc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5830] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f98d3e11000 [pid 5830] mprotect(0x7f98d3e12000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5830] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5830] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f98d3e31990, parent_tid=0x7f98d3e31990, exit_signal=0, stack=0x7f98d3e11000, stack_size=0x20300, tls=0x7f98d3e316c0}./strace-static-x86_64: Process 5833 attached [pid 5833] rseq(0x7f98d3e31fe0, 0x20, 0, 0x53053053 [pid 5830] <... clone3 resumed> => {parent_tid=[5833]}, 88) = 5833 [pid 5833] <... rseq resumed>) = 0 [pid 5830] rt_sigprocmask(SIG_SETMASK, [], [pid 5833] set_robust_list(0x7f98d3e319a0, 24 [pid 5830] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5833] <... set_robust_list resumed>) = 0 [pid 5830] futex(0x7f98d3f243f8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5833] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5830] <... futex resumed>) = 0 [pid 5833] openat(AT_FDCWD, "./file0", O_WRONLY|O_APPEND|O_NONBLOCK|O_NOFOLLOW [pid 5830] futex(0x7f98d3f243fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5831] <... read resumed>"\x30\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc9\x16\x00\x00\x00\x00\x00\x00\x01\x8c\x02\x00\x00\x00\x00\x00", 8192) = 48 [pid 5831] write(4, "\x20\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", 32) = 32 [pid 5833] <... openat resumed>) = 5 [pid 5831] futex(0x7f98d3f243ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5833] futex(0x7f98d3f243fc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5830] <... futex resumed>) = 0 [pid 5833] futex(0x7f98d3f243f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5830] futex(0x7f98d3f243e8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5830] futex(0x7f98d3f243ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5831] <... futex resumed>) = 1 [pid 5831] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR [pid 5830] <... futex resumed>) = 0 [pid 5830] futex(0x7f98d3f243ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=39000000} [pid 5831] <... openat resumed>) = 6 [pid 5831] write(6, "3", 1) = 1 [ 72.839481][ T5831] FAULT_INJECTION: forcing a failure. [ 72.839481][ T5831] name failslab, interval 1, probability 0, space 0, times 1 [ 72.852356][ T5831] CPU: 0 UID: 0 PID: 5831 Comm: syz-executor364 Not tainted 6.12.0-next-20241128-syzkaller #0 [ 72.862615][ T5831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.872681][ T5831] Call Trace: [ 72.875992][ T5831] [ 72.878930][ T5831] dump_stack_lvl+0x241/0x360 [ 72.883634][ T5831] ? __pfx_dump_stack_lvl+0x10/0x10 [ 72.888843][ T5831] ? __pfx__printk+0x10/0x10 [ 72.893435][ T5831] ? __kmalloc_noprof+0xb5/0x4c0 [ 72.898452][ T5831] ? __pfx___might_resched+0x10/0x10 [ 72.903736][ T5831] should_fail_ex+0x3b0/0x4e0 [ 72.908443][ T5831] should_failslab+0xac/0x100 [ 72.913117][ T5831] __kmalloc_noprof+0xdd/0x4c0 [ 72.917875][ T5831] ? fuse_direct_io+0xb05/0x31f0 [ 72.922817][ T5831] fuse_direct_io+0xb05/0x31f0 [ 72.927597][ T5831] ? __pfx___might_resched+0x10/0x10 [ 72.932888][ T5831] ? mark_lock+0x2ae/0x360 [ 72.937326][ T5831] ? generic_write_checks+0x160/0x1c0 [ 72.942784][ T5831] ? __pfx_fuse_direct_io+0x10/0x10 [ 72.947993][ T5831] ? __pfx_generic_write_checks+0x10/0x10 [ 72.953816][ T5831] fuse_file_write_iter+0xae2/0xf70 [ 72.959107][ T5831] ? __pfx_fuse_file_write_iter+0x10/0x10 [ 72.964834][ T5831] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 72.970754][ T5831] vfs_write+0xaeb/0xd30 [ 72.975006][ T5831] ? __pfx_fuse_file_write_iter+0x10/0x10 [ 72.980718][ T5831] ? __pfx_vfs_write+0x10/0x10 [ 72.985475][ T5831] ? __fget_files+0x2a/0x410 [ 72.990083][ T5831] ? __fget_files+0x2a/0x410 [ 72.994679][ T5831] ksys_write+0x18f/0x2b0 [ 72.999027][ T5831] ? __pfx_ksys_write+0x10/0x10 [ 73.003874][ T5831] ? do_syscall_64+0x100/0x230 [ 73.008648][ T5831] do_syscall_64+0xf3/0x230 [ 73.013159][ T5831] ? clear_bhb_loop+0x35/0x90 [ 73.017834][ T5831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.023727][ T5831] RIP: 0033:0x7f98d3e9f519 [ 73.028139][ T5831] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 73.047740][ T5831] RSP: 002b:00007f98d3e52208 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 73.056157][ T5831] RAX: ffffffffffffffda RBX: 00007f98d3f243e8 RCX: 00007f98d3e9f519 [ 73.064132][ T5831] RDX: 000000000000000f RSI: 0000000020000280 RDI: 0000000000000005 [ 73.072095][ T5831] RBP: 00007f98d3f243e0 R08: 00007f98d3e51fa7 R09: 0000000000000033 [ 73.080063][ T5831] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f98d3ef129c [pid 5831] write(5, "\x0f\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 15 [pid 5830] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 73.088027][ T5831] R13: 00007f98d3e52210 R14: 0000000000000001 R15: 0030656c69662f2e [ 73.096000][ T5831] [pid 5830] exit_group(0 [pid 5833] <... futex resumed>) = ? [pid 5833] +++ exited with 0 +++ [pid 5830] <... exit_group resumed>) = ? [ 73.245794][ T5831] ------------[ cut here ]------------ [ 73.251301][ T5831] kernel BUG at lib/iov_iter.c:626! [ 73.256899][ T5831] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI [ 73.263847][ T5831] CPU: 0 UID: 0 PID: 5831 Comm: syz-executor364 Not tainted 6.12.0-next-20241128-syzkaller #0 [ 73.274074][ T5831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 73.284123][ T5831] RIP: 0010:iov_iter_revert+0x420/0x590 [ 73.289690][ T5831] Code: 42 80 3c 20 00 48 8b 1c 24 74 08 48 89 df e8 67 e5 3f fd 4c 89 2b e9 04 01 00 00 45 85 ed 48 8b 3c 24 75 16 e8 c1 f2 d4 fc 90 <0f> 0b 41 83 fd 05 48 8b 3c 24 0f 84 58 01 00 00 48 89 f8 48 c1 e8 [ 73.309413][ T5831] RSP: 0018:ffffc90003c07890 EFLAGS: 00010293 [ 73.315477][ T5831] RAX: ffffffff84ca823f RBX: 000000000000000f RCX: ffff8880769d0000 [ 73.323447][ T5831] RDX: 0000000000000000 RSI: ffffffff8f08d6f0 RDI: ffffc90003c07da0 [ 73.331497][ T5831] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffffff84ca7f24 [ 73.339461][ T5831] R10: 0000000000000004 R11: ffff8880769d0000 R12: dffffc0000000000 [ 73.347429][ T5831] R13: 0000000000000000 R14: ffffc90003c07d90 R15: fffffffffffffff1 [ 73.355408][ T5831] FS: 00007f98d3e526c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 73.364417][ T5831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.371007][ T5831] CR2: 00007f98d3ed53c0 CR3: 000000007355a000 CR4: 00000000003526f0 [ 73.378980][ T5831] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.386942][ T5831] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.395080][ T5831] Call Trace: [ 73.398352][ T5831] [ 73.401303][ T5831] ? __die_body+0x5f/0xb0 [ 73.405636][ T5831] ? die+0x9e/0xc0 [ 73.409356][ T5831] ? do_trap+0x15a/0x3a0 [ 73.413587][ T5831] ? iov_iter_revert+0x420/0x590 [ 73.418556][ T5831] ? do_error_trap+0x1dc/0x2c0 [ 73.423310][ T5831] ? iov_iter_revert+0x420/0x590 [ 73.428238][ T5831] ? __pfx_do_error_trap+0x10/0x10 [ 73.433345][ T5831] ? handle_invalid_op+0x34/0x40 [ 73.438269][ T5831] ? iov_iter_revert+0x420/0x590 [ 73.443195][ T5831] ? exc_invalid_op+0x38/0x50 [ 73.447861][ T5831] ? asm_exc_invalid_op+0x1a/0x20 [ 73.452875][ T5831] ? iov_iter_revert+0x104/0x590 [ 73.457801][ T5831] ? iov_iter_revert+0x41f/0x590 [ 73.462727][ T5831] ? iov_iter_revert+0x420/0x590 [ 73.467658][ T5831] ? fuse_direct_io+0x26bc/0x31f0 [ 73.472675][ T5831] fuse_direct_io+0x30b3/0x31f0 [ 73.477521][ T5831] ? __pfx___might_resched+0x10/0x10 [ 73.482795][ T5831] ? mark_lock+0x2ae/0x360 [ 73.487212][ T5831] ? generic_write_checks+0x160/0x1c0 [ 73.492576][ T5831] ? __pfx_fuse_direct_io+0x10/0x10 [ 73.497763][ T5831] ? __pfx_generic_write_checks+0x10/0x10 [ 73.503473][ T5831] fuse_file_write_iter+0xae2/0xf70 [ 73.508665][ T5831] ? __pfx_fuse_file_write_iter+0x10/0x10 [ 73.514375][ T5831] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 73.520277][ T5831] vfs_write+0xaeb/0xd30 [ 73.524513][ T5831] ? __pfx_fuse_file_write_iter+0x10/0x10 [ 73.530225][ T5831] ? __pfx_vfs_write+0x10/0x10 [ 73.534979][ T5831] ? __fget_files+0x2a/0x410 [ 73.539558][ T5831] ? __fget_files+0x2a/0x410 [ 73.544138][ T5831] ksys_write+0x18f/0x2b0 [ 73.548458][ T5831] ? __pfx_ksys_write+0x10/0x10 [ 73.553297][ T5831] ? do_syscall_64+0x100/0x230 [ 73.558053][ T5831] do_syscall_64+0xf3/0x230 [ 73.562545][ T5831] ? clear_bhb_loop+0x35/0x90 [ 73.567299][ T5831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.573207][ T5831] RIP: 0033:0x7f98d3e9f519 [ 73.577623][ T5831] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 73.597230][ T5831] RSP: 002b:00007f98d3e52208 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 73.605641][ T5831] RAX: ffffffffffffffda RBX: 00007f98d3f243e8 RCX: 00007f98d3e9f519 [ 73.613604][ T5831] RDX: 000000000000000f RSI: 0000000020000280 RDI: 0000000000000005 [ 73.621570][ T5831] RBP: 00007f98d3f243e0 R08: 00007f98d3e51fa7 R09: 0000000000000033 [ 73.629530][ T5831] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f98d3ef129c [ 73.637488][ T5831] R13: 00007f98d3e52210 R14: 0000000000000001 R15: 0030656c69662f2e [ 73.645451][ T5831] [ 73.648456][ T5831] Modules linked in: [ 73.652461][ T5831] ---[ end trace 0000000000000000 ]--- [ 73.657977][ T5831] RIP: 0010:iov_iter_revert+0x420/0x590 [ 73.663548][ T5831] Code: 42 80 3c 20 00 48 8b 1c 24 74 08 48 89 df e8 67 e5 3f fd 4c 89 2b e9 04 01 00 00 45 85 ed 48 8b 3c 24 75 16 e8 c1 f2 d4 fc 90 <0f> 0b 41 83 fd 05 48 8b 3c 24 0f 84 58 01 00 00 48 89 f8 48 c1 e8 [ 73.683396][ T5831] RSP: 0018:ffffc90003c07890 EFLAGS: 00010293 [ 73.689519][ T5831] RAX: ffffffff84ca823f RBX: 000000000000000f RCX: ffff8880769d0000 [ 73.697517][ T5831] RDX: 0000000000000000 RSI: ffffffff8f08d6f0 RDI: ffffc90003c07da0 [ 73.705509][ T5831] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffffff84ca7f24 [ 73.713519][ T5831] R10: 0000000000000004 R11: ffff8880769d0000 R12: dffffc0000000000 [ 73.721519][ T5831] R13: 0000000000000000 R14: ffffc90003c07d90 R15: fffffffffffffff1 [ 73.729519][ T5831] FS: 00007f98d3e526c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 73.738478][ T5831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.745052][ T5831] CR2: 00007f98d3ed53c0 CR3: 000000007355a000 CR4: 00000000003526f0 [ 73.753075][ T5831] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.761096][ T5831] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.769231][ T5831] Kernel panic - not syncing: Fatal exception [ 73.775490][ T5831] Kernel Offset: disabled [ 73.779823][ T5831] Rebooting in 86400 seconds..