./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1346517301 <...> Warning: Permanently added '10.128.0.191' (ED25519) to the list of known hosts. execve("./syz-executor1346517301", ["./syz-executor1346517301"], 0x7ffec1e059c0 /* 10 vars */) = 0 brk(NULL) = 0x555557269000 brk(0x555557269d40) = 0x555557269d40 arch_prctl(ARCH_SET_FS, 0x5555572693c0) = 0 set_tid_address(0x555557269690) = 5015 set_robust_list(0x5555572696a0, 24) = 0 rseq(0x555557269ce0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor1346517301", 4096) = 28 getrandom("\xd9\x0d\xa0\xd0\xfe\x76\xca\xef", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555557269d40 brk(0x55555728ad40) = 0x55555728ad40 brk(0x55555728b000) = 0x55555728b000 mprotect(0x7fb23839d000, 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 mkdir("./syzkaller.wToYSS", 0700) = 0 chmod("./syzkaller.wToYSS", 0777) = 0 chdir("./syzkaller.wToYSS") = 0 mkdir("./0", 0777) = 0 openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) close(3) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557269690) = 5016 ./strace-static-x86_64: Process 5016 attached [pid 5016] set_robust_list(0x5555572696a0, 24) = 0 [pid 5016] chdir("./0") = 0 [pid 5016] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5016] setpgid(0, 0) = 0 [pid 5016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5016] write(3, "1000", 4) = 4 [pid 5016] close(3) = 0 [pid 5016] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5016] futex(0x7fb2383a36cc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5016] rt_sigaction(SIGRT_1, {sa_handler=0x7fb23833cfb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb23832e160}, NULL, 8) = 0 [pid 5016] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5016] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fb2382b3000 [pid 5016] mprotect(0x7fb2382b4000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5016] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5016] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fb2382d3990, parent_tid=0x7fb2382d3990, exit_signal=0, stack=0x7fb2382b3000, stack_size=0x20300, tls=0x7fb2382d36c0} => {parent_tid=[5018]}, 88) = 5018 [pid 5016] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5016] futex(0x7fb2383a36c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5016] futex(0x7fb2383a36cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=50000000}./strace-static-x86_64: Process 5018 attached [pid 5018] rseq(0x7fb2382d3fe0, 0x20, 0, 0x53053053) = 0 [pid 5018] set_robust_list(0x7fb2382d39a0, 24) = 0 [pid 5018] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5018] memfd_create("syzkaller", 0) = 3 [pid 5018] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb22feb3000 [ 70.038895][ T5018] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5018 'syz-executor134' [pid 5018] write(3, "\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\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"..., 16777216) = 16777216 [pid 5018] munmap(0x7fb22feb3000, 16777216) = 0 [pid 5018] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5018] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5018] close(3) = 0 [pid 5018] mkdir("./bus", 0777) = 0 [ 70.244283][ T5018] loop0: detected capacity change from 0 to 32768 [ 70.256569][ T5018] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 scanned by syz-executor134 (5018) [ 70.278549][ T5018] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [pid 5018] mount("/dev/loop0", "./bus", "btrfs", 0, "discard,") = 0 [pid 5018] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3 [pid 5018] chdir("./bus") = 0 [pid 5018] ioctl(4, LOOP_CLR_FD) = 0 [pid 5018] close(4) = 0 [pid 5018] futex(0x7fb2383a36cc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5016] <... futex resumed>) = 0 [pid 5016] futex(0x7fb2383a36c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5016] futex(0x7fb2383a36cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5018] <... futex resumed>) = 1 [ 70.288503][ T5018] BTRFS info (device loop0): turning on sync discard [ 70.295482][ T5018] BTRFS info (device loop0): using free space tree [ 70.321449][ T5018] BTRFS info (device loop0): enabling ssd optimizations [pid 5018] open("./bus", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_SYNC|O_DIRECT|O_LARGEFILE|O_NOATIME|0x3c, 000) = 4 [pid 5018] futex(0x7fb2383a36cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5016] <... futex resumed>) = 0 [pid 5016] futex(0x7fb2383a36c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5016] futex(0x7fb2383a36cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5018] open("./bus", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_DIRECT|O_LARGEFILE|O_NOATIME|0x3c, 000) = 5 [pid 5018] futex(0x7fb2383a36cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5018] futex(0x7fb2383a36c8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5016] <... futex resumed>) = 0 [pid 5016] futex(0x7fb2383a36c8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5018] <... futex resumed>) = 0 [pid 5016] <... futex resumed>) = 1 [pid 5018] fallocate(5, 0, 0, 1048820) = 0 [pid 5016] futex(0x7fb2383a36cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5018] futex(0x7fb2383a36cc, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5016] <... futex resumed>) = 0 [pid 5016] futex(0x7fb2383a36c8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5016] futex(0x7fb2383a36cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 70.351505][ T27] audit: type=1800 audit(1690951164.569:2): pid=5018 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor134" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 70.380617][ T27] audit: type=1800 audit(1690951164.599:3): pid=5018 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor134" name="bus" dev="loop0" ino=263 res=0 errno=0 [pid 5018] sendfile(4, 4, NULL, 142609664 [pid 5016] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5016] futex(0x7fb2383a36dc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5016] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fb230e92000 [pid 5016] mprotect(0x7fb230e93000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5016] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5016] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fb230eb2990, parent_tid=0x7fb230eb2990, exit_signal=0, stack=0x7fb230e92000, stack_size=0x20300, tls=0x7fb230eb26c0} => {parent_tid=[5035]}, 88) = 5035 [pid 5016] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5016] futex(0x7fb2383a36d8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5016] futex(0x7fb2383a36dc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5035 attached [pid 5035] rseq(0x7fb230eb2fe0, 0x20, 0, 0x53053053) = 0 [pid 5035] set_robust_list(0x7fb230eb29a0, 24) = 0 [pid 5035] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5035] open("./bus", O_RDWR|O_CREAT|O_SYNC|O_DIRECT|O_NOATIME, 000) = 6 [pid 5035] futex(0x7fb2383a36dc, FUTEX_WAKE_PRIVATE, 1000000 [pid 5016] <... futex resumed>) = 0 [pid 5016] futex(0x7fb2383a36d8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5016] futex(0x7fb2383a36dc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5035] <... futex resumed>) = 1 [ 70.481976][ T27] audit: type=1800 audit(1690951164.699:4): pid=5035 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor134" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 70.514166][ T5035] ------------[ cut here ]------------ [ 70.519964][ T5035] WARNING: CPU: 1 PID: 5035 at fs/btrfs/extent_io.c:2510 emit_fiemap_extent+0xeb/0x410 [ 70.529770][ T5035] Modules linked in: [ 70.533747][ T5035] CPU: 1 PID: 5035 Comm: syz-executor134 Not tainted 6.5.0-rc4-syzkaller #0 [ 70.542605][ T5035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 70.552774][ T5035] RIP: 0010:emit_fiemap_extent+0xeb/0x410 [ 70.558633][ T5035] Code: 7b a9 50 fe 49 8b 45 00 48 89 04 24 48 8b 4c 24 28 48 8d 2c 08 48 89 ef 4c 89 f6 e8 7f e2 f7 fd 4c 39 f5 76 1b e8 65 e0 f7 fd <0f> 0b bd ea ff ff ff e9 25 02 00 00 e8 54 e0 f7 fd e9 97 01 00 00 [ 70.578799][ T5035] RSP: 0018:ffffc90003eaf4a8 EFLAGS: 00010293 [ 70.584928][ T5035] RAX: ffffffff8393c71b RBX: ffffc90003eaf8e0 RCX: ffff888027b2d940 [ 70.593028][ T5035] RDX: 0000000000000000 RSI: 0000000000008000 RDI: 0000000000101000 [ 70.601238][ T5035] RBP: 0000000000101000 R08: ffffffff8393c711 R09: 0000000000000800 [ 70.609396][ T5035] R10: ffffc90003eaf478 R11: fffff520007d5e91 R12: 1ffff920007d5f1f [ 70.617480][ T5035] R13: ffffc90003eaf8f0 R14: 0000000000008000 R15: 1ffff920007d5f1e [pid 5035] ioctl(6, FS_IOC_FIEMAP, {fm_start=65279, fm_length=9223372036854775809, fm_flags=0, fm_extent_count=16777216} [pid 5016] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 70.625510][ T5035] FS: 00007fb230eb26c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 70.634590][ T5035] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.641369][ T5035] CR2: 00000000200012c8 CR3: 0000000022d63000 CR4: 00000000003506e0 [ 70.649477][ T5035] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.657637][ T5035] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.665735][ T5035] Call Trace: [ 70.669245][ T5035] [ 70.672308][ T5035] ? __warn+0x162/0x4a0 [ 70.676764][ T5035] ? emit_fiemap_extent+0xeb/0x410 [ 70.681935][ T5035] ? report_bug+0x2b3/0x500 [ 70.686683][ T5035] ? emit_fiemap_extent+0xeb/0x410 [ 70.691874][ T5035] ? handle_bug+0x3d/0x70 [ 70.696311][ T5035] ? exc_invalid_op+0x1a/0x50 [ 70.701112][ T5035] ? asm_exc_invalid_op+0x1a/0x20 [ 70.706252][ T5035] ? emit_fiemap_extent+0xe1/0x410 [ 70.711412][ T5035] ? emit_fiemap_extent+0xeb/0x410 [ 70.716736][ T5035] ? emit_fiemap_extent+0xeb/0x410 [ 70.721932][ T5035] ? emit_fiemap_extent+0xeb/0x410 [ 70.727191][ T5035] fiemap_process_hole+0xa27/0xaf0 [ 70.732371][ T5035] ? extent_fiemap+0x1fe0/0x1fe0 [ 70.737531][ T5035] ? btrfs_get_token_64+0x620/0x620 [ 70.742795][ T5035] ? __asan_memcpy+0x40/0x70 [ 70.747511][ T5035] extent_fiemap+0xeae/0x1fe0 [ 70.752282][ T5035] ? try_release_extent_mapping+0x580/0x580 [ 70.758324][ T5035] ? stack_trace_save+0x117/0x1c0 [ 70.763413][ T5035] ? stack_trace_snprint+0x70/0xf0 [ 70.768690][ T5035] ? __might_sleep+0xc0/0xc0 [ 70.773331][ T5035] ? fiemap_prep+0x19e/0x240 [ 70.778015][ T5035] btrfs_fiemap+0x178/0x1e0 [pid 5016] exit_group(0) = ? [ 70.782564][ T5035] ? btrfs_getattr+0x4a0/0x4a0 [ 70.787423][ T5035] ? __might_fault+0xba/0x120 [ 70.792351][ T5035] ? btrfs_getattr+0x4a0/0x4a0 [ 70.797422][ T5035] do_vfs_ioctl+0x19db/0x2b30 [ 70.802159][ T5035] ? __x64_compat_sys_ioctl+0x90/0x90 [ 70.807624][ T5035] ? __lock_acquire+0x7f70/0x7f70 [ 70.812709][ T5035] ? lockdep_hardirqs_on+0x98/0x140 [ 70.818012][ T5035] ? __kmem_cache_free+0x25f/0x3b0 [ 70.823198][ T5035] ? tomoyo_path_number_perm+0x663/0x840 [ 70.828964][ T5035] ? tomoyo_path_number_perm+0x6e4/0x840 [ 70.834660][ T5035] ? smack_log+0x123/0x540 [ 70.839177][ T5035] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 70.844690][ T5035] ? smk_access+0x4b0/0x4b0 [ 70.849313][ T5035] ? smk_access+0x477/0x4b0 [ 70.853888][ T5035] ? smk_tskacc+0x2ff/0x360 [ 70.858508][ T5035] ? smack_file_ioctl+0x2fa/0x3a0 [ 70.863582][ T5035] ? smack_file_alloc_security+0xe0/0xe0 [ 70.869380][ T5035] ? bpf_lsm_file_ioctl+0x9/0x10 [ 70.874374][ T5035] ? security_file_ioctl+0x81/0xa0 [ 70.879623][ T5035] __se_sys_ioctl+0x81/0x170 [ 70.884266][ T5035] do_syscall_64+0x41/0xc0 [ 70.888768][ T5035] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 70.894710][ T5035] RIP: 0033:0x7fb238316b99 [ 70.899208][ T5035] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 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 [ 70.918878][ T5035] RSP: 002b:00007fb230eb2218 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 70.927383][ T5035] RAX: ffffffffffffffda RBX: 00007fb2383a36d8 RCX: 00007fb238316b99 [ 70.935402][ T5035] RDX: 00000000200012c0 RSI: 00000000c020660b RDI: 0000000000000006 [ 70.943486][ T5035] RBP: 00007fb2383a36d0 R08: 0000000000000000 R09: 0000000000000000 [ 70.951525][ T5035] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb2383a36dc [ 70.959610][ T5035] R13: 00007fb238370660 R14: 00007fb23836b0c0 R15: 8000000000000001 [ 70.967703][ T5035] [ 70.970767][ T5035] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 70.978162][ T5035] CPU: 1 PID: 5035 Comm: syz-executor134 Not tainted 6.5.0-rc4-syzkaller #0 [ 70.986876][ T5035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 70.996956][ T5035] Call Trace: [ 71.000242][ T5035] [ 71.003176][ T5035] dump_stack_lvl+0x1e7/0x2d0 [ 71.007890][ T5035] ? nf_tcp_handle_invalid+0x650/0x650 [ 71.013407][ T5035] ? panic+0x770/0x770 [ 71.017502][ T5035] ? vscnprintf+0x5d/0x80 [ 71.021853][ T5035] panic+0x30f/0x770 [ 71.025777][ T5035] ? __warn+0x171/0x4a0 [ 71.029962][ T5035] ? __memcpy_flushcache+0x2b0/0x2b0 [ 71.035271][ T5035] __warn+0x314/0x4a0 [ 71.039276][ T5035] ? emit_fiemap_extent+0xeb/0x410 [ 71.044421][ T5035] report_bug+0x2b3/0x500 [ 71.048764][ T5035] ? emit_fiemap_extent+0xeb/0x410 [ 71.053890][ T5035] handle_bug+0x3d/0x70 [ 71.058076][ T5035] exc_invalid_op+0x1a/0x50 [ 71.062590][ T5035] asm_exc_invalid_op+0x1a/0x20 [ 71.067471][ T5035] RIP: 0010:emit_fiemap_extent+0xeb/0x410 [ 71.073249][ T5035] Code: 7b a9 50 fe 49 8b 45 00 48 89 04 24 48 8b 4c 24 28 48 8d 2c 08 48 89 ef 4c 89 f6 e8 7f e2 f7 fd 4c 39 f5 76 1b e8 65 e0 f7 fd <0f> 0b bd ea ff ff ff e9 25 02 00 00 e8 54 e0 f7 fd e9 97 01 00 00 [ 71.092895][ T5035] RSP: 0018:ffffc90003eaf4a8 EFLAGS: 00010293 [ 71.098995][ T5035] RAX: ffffffff8393c71b RBX: ffffc90003eaf8e0 RCX: ffff888027b2d940 [ 71.106998][ T5035] RDX: 0000000000000000 RSI: 0000000000008000 RDI: 0000000000101000 [ 71.115008][ T5035] RBP: 0000000000101000 R08: ffffffff8393c711 R09: 0000000000000800 [ 71.123000][ T5035] R10: ffffc90003eaf478 R11: fffff520007d5e91 R12: 1ffff920007d5f1f [ 71.131002][ T5035] R13: ffffc90003eaf8f0 R14: 0000000000008000 R15: 1ffff920007d5f1e [ 71.138993][ T5035] ? emit_fiemap_extent+0xe1/0x410 [ 71.144148][ T5035] ? emit_fiemap_extent+0xeb/0x410 [ 71.149322][ T5035] ? emit_fiemap_extent+0xeb/0x410 [ 71.154463][ T5035] fiemap_process_hole+0xa27/0xaf0 [ 71.159614][ T5035] ? extent_fiemap+0x1fe0/0x1fe0 [ 71.164569][ T5035] ? btrfs_get_token_64+0x620/0x620 [ 71.169784][ T5035] ? __asan_memcpy+0x40/0x70 [ 71.174429][ T5035] extent_fiemap+0xeae/0x1fe0 [ 71.179157][ T5035] ? try_release_extent_mapping+0x580/0x580 [ 71.185074][ T5035] ? stack_trace_save+0x117/0x1c0 [ 71.190134][ T5035] ? stack_trace_snprint+0x70/0xf0 [ 71.195301][ T5035] ? __might_sleep+0xc0/0xc0 [ 71.199911][ T5035] ? fiemap_prep+0x19e/0x240 [ 71.204561][ T5035] btrfs_fiemap+0x178/0x1e0 [ 71.209093][ T5035] ? btrfs_getattr+0x4a0/0x4a0 [ 71.213869][ T5035] ? __might_fault+0xba/0x120 [ 71.218580][ T5035] ? btrfs_getattr+0x4a0/0x4a0 [ 71.223370][ T5035] do_vfs_ioctl+0x19db/0x2b30 [ 71.228090][ T5035] ? __x64_compat_sys_ioctl+0x90/0x90 [ 71.233478][ T5035] ? __lock_acquire+0x7f70/0x7f70 [ 71.238532][ T5035] ? lockdep_hardirqs_on+0x98/0x140 [ 71.243774][ T5035] ? __kmem_cache_free+0x25f/0x3b0 [ 71.248905][ T5035] ? tomoyo_path_number_perm+0x663/0x840 [ 71.254603][ T5035] ? tomoyo_path_number_perm+0x6e4/0x840 [ 71.260251][ T5035] ? smack_log+0x123/0x540 [ 71.264678][ T5035] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 71.270178][ T5035] ? smk_access+0x4b0/0x4b0 [ 71.274693][ T5035] ? smk_access+0x477/0x4b0 [ 71.279214][ T5035] ? smk_tskacc+0x2ff/0x360 [ 71.283735][ T5035] ? smack_file_ioctl+0x2fa/0x3a0 [ 71.288860][ T5035] ? smack_file_alloc_security+0xe0/0xe0 [ 71.294563][ T5035] ? bpf_lsm_file_ioctl+0x9/0x10 [ 71.299526][ T5035] ? security_file_ioctl+0x81/0xa0 [ 71.304656][ T5035] __se_sys_ioctl+0x81/0x170 [ 71.309268][ T5035] do_syscall_64+0x41/0xc0 [ 71.313730][ T5035] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 71.319643][ T5035] RIP: 0033:0x7fb238316b99 [ 71.324072][ T5035] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 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 [ 71.343692][ T5035] RSP: 002b:00007fb230eb2218 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 71.352126][ T5035] RAX: ffffffffffffffda RBX: 00007fb2383a36d8 RCX: 00007fb238316b99 [ 71.360116][ T5035] RDX: 00000000200012c0 RSI: 00000000c020660b RDI: 0000000000000006 [ 71.368089][ T5035] RBP: 00007fb2383a36d0 R08: 0000000000000000 R09: 0000000000000000 [ 71.376082][ T5035] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb2383a36dc [ 71.384063][ T5035] R13: 00007fb238370660 R14: 00007fb23836b0c0 R15: 8000000000000001 [ 71.392057][ T5035] [ 71.395275][ T5035] Kernel Offset: disabled [ 71.399741][ T5035] Rebooting in 86400 seconds..