./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor142545314 <...> syzkaller syzkaller login: [ 62.924945][ T27] kauditd_printk_skb: 42 callbacks suppressed [ 62.924960][ T27] audit: type=1400 audit(1700655436.801:77): avc: denied { transition } for pid=4915 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 62.953662][ T27] audit: type=1400 audit(1700655436.801:78): avc: denied { noatsecure } for pid=4915 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 62.973078][ T27] audit: type=1400 audit(1700655436.811:79): avc: denied { write } for pid=4915 comm="sh" path="pipe:[3619]" dev="pipefs" ino=3619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 62.996675][ T27] audit: type=1400 audit(1700655436.811:80): avc: denied { rlimitinh } for pid=4915 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 63.017159][ T27] audit: type=1400 audit(1700655436.811:81): avc: denied { siginh } for pid=4915 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 64.392717][ T27] audit: type=1400 audit(1700655438.261:82): avc: denied { read } for pid=4494 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.1.104' (ED25519) to the list of known hosts. execve("./syz-executor142545314", ["./syz-executor142545314"], 0x7fff04e58670 /* 10 vars */) = 0 brk(NULL) = 0x555555eaf000 brk(0x555555eafd00) = 0x555555eafd00 arch_prctl(ARCH_SET_FS, 0x555555eaf380) = 0 set_tid_address(0x555555eaf650) = 5065 set_robust_list(0x555555eaf660, 24) = 0 rseq(0x555555eafca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor142545314", 4096) = 27 getrandom("\xc2\x9a\xfe\x88\x8b\x6c\xaf\xfc", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555555eafd00 brk(0x555555ed0d00) = 0x555555ed0d00 brk(0x555555ed1000) = 0x555555ed1000 mprotect(0x7f69c1ba4000, 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 getpid() = 5065 openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC) = 3 write(3, "10000000000", 11) = 11 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 3 write(3, "20", 2) = 2 close(3) = 0 openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) newfstatat(1, "", {st_mode=S_IFIFO|0600, st_size=0, ...}, AT_EMPTY_PATH) = 0 openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 [ 79.659996][ T27] audit: type=1400 audit(1700655453.531:83): avc: denied { execmem } for pid=5065 comm="syz-executor142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 3 write(3, "1", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 write(3, "100", 3) = 3 close(3) = 0 openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 3 write(3, "7 4 1 3", 7) = 7 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 3 write(3, "1", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 3 write(3, "1", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 3 write(3, "5065", 4) = 4 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 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./strace-static-x86_64: Process 5066 attached [pid 5066] set_robust_list(0x555555eaf660, 24) = 0 [pid 5065] <... clone resumed>, child_tidptr=0x555555eaf650) = 5066 [pid 5066] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5066] setpgid(0, 0) = 0 [pid 5066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5066] write(3, "1000", 4) = 4 [pid 5066] close(3) = 0 [pid 5066] memfd_create("syzkaller", 0) = 3 [pid 5066] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f69b96d3000 [ 79.977949][ T27] audit: type=1400 audit(1700655453.851:84): avc: denied { read write } for pid=5065 comm="syz-executor142" name="loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 80.002741][ T27] audit: type=1400 audit(1700655453.851:85): avc: denied { open } for pid=5065 comm="syz-executor142" path="/dev/loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [pid 5066] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x02\x02\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x0f\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\xff\x03\x00\x00\x00\x00\x00\x00\xb5\x0b\x00\x00\x04\x00\x00\x00\xf7\x9a\x81\x47\x2b\x73\xcf\x43\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152 [pid 5066] munmap(0x7f69b96d3000, 138412032) = 0 [pid 5066] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [ 80.028862][ T27] audit: type=1400 audit(1700655453.851:86): avc: denied { ioctl } for pid=5065 comm="syz-executor142" path="/dev/loop0" dev="devtmpfs" ino=648 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [pid 5066] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5066] close(3) = 0 [pid 5066] mkdir("./file0", 0777) = 0 [ 80.121289][ T5066] loop0: detected capacity change from 0 to 4096 [ 80.133349][ T27] audit: type=1400 audit(1700655454.011:87): avc: denied { append } for pid=4494 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 80.155551][ T27] audit: type=1400 audit(1700655454.011:88): avc: denied { open } for pid=4494 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 80.156305][ T5066] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 80.178514][ T27] audit: type=1400 audit(1700655454.011:89): avc: denied { getattr } for pid=4494 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [pid 5066] mount("/dev/loop0", "./file0", "ntfs", 0, "errors=continue,errors=recover,utf8,errors=recover,fmask=00000000000017777777777,dmask=0000000000400"...) = 0 [ 80.224604][ T5066] ntfs: (device loop0): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 80.234522][ T5066] ntfs: (device loop0): read_ntfs_boot_sector(): Hot-fix: Recovering invalid primary boot sector from backup copy. [ 80.264622][ T5066] ntfs: volume version 3.1. [pid 5066] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3 [pid 5066] chdir("./file0") = 0 [pid 5066] ioctl(4, LOOP_CLR_FD) = 0 [pid 5066] close(4) = 0 [pid 5066] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT|O_NONBLOCK|O_SYNC|O_NOATIME, 000) = 4 [pid 5066] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 5 [pid 5066] write(5, "12", 2) = 2 [ 80.353658][ T5066] FAULT_INJECTION: forcing a failure. [ 80.353658][ T5066] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 80.366967][ T5066] CPU: 1 PID: 5066 Comm: syz-executor142 Not tainted 6.7.0-rc2-syzkaller-00014-gc2d5304e6c64 #0 [ 80.377410][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 80.387490][ T5066] Call Trace: [ 80.390777][ T5066] [ 80.393707][ T5066] dump_stack_lvl+0x125/0x1b0 [ 80.398429][ T5066] should_fail_ex+0x496/0x5b0 [ 80.403111][ T5066] ? page_copy_sane+0xcd/0x2c0 [ 80.407889][ T5066] copy_page_from_iter_atomic+0x295/0x11c0 [ 80.413697][ T5066] ? copy_page_from_iter+0x120/0x120 [ 80.418980][ T5066] ? put_page+0x280/0x280 [ 80.423302][ T5066] ntfs_perform_write.isra.0+0x754/0x3430 [ 80.429018][ T5066] ? lock_acquire+0x1ae/0x520 [ 80.433694][ T5066] ? find_held_lock+0x2d/0x110 [ 80.438457][ T5066] ? ntfs_prepare_pages_for_non_resident_write+0x5330/0x5330 [ 80.445823][ T5066] ? mark_held_locks+0x9f/0xe0 [ 80.450602][ T5066] ? _raw_read_unlock_irqrestore+0x4e/0x70 [ 80.456412][ T5066] ntfs_file_write_iter+0xc07/0x2070 [ 80.461715][ T5066] vfs_write+0x64f/0xdf0 [ 80.465948][ T5066] ? kernel_write+0x6c0/0x6c0 [ 80.470626][ T5066] ? __fget_light+0x1fc/0x260 [ 80.475305][ T5066] ksys_write+0x12f/0x250 [ 80.479650][ T5066] ? __ia32_sys_read+0xb0/0xb0 [ 80.484423][ T5066] ? syscall_trace_enter.constprop.0+0xaf/0x1e0 [ 80.490672][ T5066] do_syscall_64+0x40/0x110 [ 80.495186][ T5066] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 80.501097][ T5066] RIP: 0033:0x7f69c1b19c89 [ 80.505514][ T5066] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 1a 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 b8 ff ff ff f7 d8 64 89 01 48 [ 80.525127][ T5066] RSP: 002b:00007fff11359f58 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 80.533550][ T5066] RAX: ffffffffffffffda RBX: 00007fff1135a020 RCX: 00007f69c1b19c89 [ 80.541525][ T5066] RDX: 0000000000000001 RSI: 0000000020004200 RDI: 0000000000000004 [ 80.549501][ T5066] RBP: 0000000000000002 R08: 00007fff11359cf6 R09: 00007fff113881a0 [ 80.557564][ T5066] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff1135a050 [ 80.565537][ T5066] R13: 00007f69c1b5b0fe R14: 431bde82d7b634db R15: 00007f69c1b5b01d [ 80.573518][ T5066] [ 80.577035][ T5066] ------------[ cut here ]------------ [ 80.582554][ T5066] kernel BUG at fs/ntfs/file.c:493! [ 80.587994][ T5066] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 80.594072][ T5066] CPU: 0 PID: 5066 Comm: syz-executor142 Not tainted 6.7.0-rc2-syzkaller-00014-gc2d5304e6c64 #0 [ 80.604480][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 80.614531][ T5066] RIP: 0010:ntfs_perform_write.isra.0+0x1a98/0x3430 [ 80.621135][ T5066] Code: 44 24 40 41 89 d9 41 89 e8 48 c7 c2 60 9d 02 8b 48 c7 c7 20 a3 02 8b 48 8b 30 e8 b3 1c ff ff e9 8b fa ff ff e8 a9 46 ce fe 90 <0f> 0b e8 a1 46 ce fe 48 8b 5c 24 28 31 ff 48 89 de e8 22 42 ce fe [ 80.640742][ T5066] RSP: 0018:ffffc900033ffa98 EFLAGS: 00010293 [ 80.646807][ T5066] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff82b82277 [ 80.654773][ T5066] RDX: ffff88807b6d0080 RSI: ffffffff82b839a7 RDI: 0000000000000005 [ 80.662745][ T5066] RBP: ffffc900033ffba8 R08: 0000000000000005 R09: 0000000000000000 [ 80.670710][ T5066] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 80.678678][ T5066] R13: ffffea0001dcb740 R14: 0000000000000001 R15: 0000000000000000 [ 80.686644][ T5066] FS: 0000555555eaf380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 80.695572][ T5066] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.702154][ T5066] CR2: 00007ff51f195ed8 CR3: 000000001f2a9000 CR4: 00000000003506f0 [ 80.710123][ T5066] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.718091][ T5066] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.726062][ T5066] Call Trace: [ 80.729336][ T5066] [ 80.732262][ T5066] ? show_regs+0x8f/0xa0 [ 80.736513][ T5066] ? die+0x36/0xa0 [ 80.740243][ T5066] ? do_trap+0x22b/0x420 [ 80.744490][ T5066] ? ntfs_perform_write.isra.0+0x1a98/0x3430 [ 80.750478][ T5066] ? ntfs_perform_write.isra.0+0x1a98/0x3430 [ 80.756458][ T5066] ? do_error_trap+0xf4/0x230 [ 80.761144][ T5066] ? ntfs_perform_write.isra.0+0x1a98/0x3430 [ 80.767126][ T5066] ? handle_invalid_op+0x34/0x40 [ 80.772072][ T5066] ? ntfs_perform_write.isra.0+0x1a98/0x3430 [ 80.778058][ T5066] ? exc_invalid_op+0x2e/0x40 [ 80.782739][ T5066] ? asm_exc_invalid_op+0x1a/0x20 [ 80.787774][ T5066] ? ntfs_perform_write.isra.0+0x367/0x3430 [ 80.793668][ T5066] ? ntfs_perform_write.isra.0+0x1a97/0x3430 [ 80.799650][ T5066] ? ntfs_perform_write.isra.0+0x1a98/0x3430 [ 80.805631][ T5066] ? ntfs_perform_write.isra.0+0x1a97/0x3430 [ 80.811616][ T5066] ? lock_acquire+0x1ae/0x520 [ 80.816306][ T5066] ? find_held_lock+0x2d/0x110 [ 80.821081][ T5066] ? ntfs_prepare_pages_for_non_resident_write+0x5330/0x5330 [ 80.828455][ T5066] ? mark_held_locks+0x9f/0xe0 [ 80.833401][ T5066] ? _raw_read_unlock_irqrestore+0x4e/0x70 [ 80.839209][ T5066] ntfs_file_write_iter+0xc07/0x2070 [ 80.844501][ T5066] vfs_write+0x64f/0xdf0 [ 80.848754][ T5066] ? kernel_write+0x6c0/0x6c0 [ 80.853436][ T5066] ? __fget_light+0x1fc/0x260 [ 80.858113][ T5066] ksys_write+0x12f/0x250 [ 80.862444][ T5066] ? __ia32_sys_read+0xb0/0xb0 [ 80.867212][ T5066] ? syscall_trace_enter.constprop.0+0xaf/0x1e0 [ 80.873458][ T5066] do_syscall_64+0x40/0x110 [ 80.877964][ T5066] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 80.883870][ T5066] RIP: 0033:0x7f69c1b19c89 [ 80.888284][ T5066] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 1a 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 b8 ff ff ff f7 d8 64 89 01 48 [ 80.907898][ T5066] RSP: 002b:00007fff11359f58 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 80.916311][ T5066] RAX: ffffffffffffffda RBX: 00007fff1135a020 RCX: 00007f69c1b19c89 [ 80.924280][ T5066] RDX: 0000000000000001 RSI: 0000000020004200 RDI: 0000000000000004 [ 80.932248][ T5066] RBP: 0000000000000002 R08: 00007fff11359cf6 R09: 00007fff113881a0 [ 80.940220][ T5066] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff1135a050 [ 80.948279][ T5066] R13: 00007f69c1b5b0fe R14: 431bde82d7b634db R15: 00007f69c1b5b01d [ 80.956252][ T5066] [ 80.959264][ T5066] Modules linked in: [ 80.963606][ T5066] ---[ end trace 0000000000000000 ]--- [ 80.969301][ T5066] RIP: 0010:ntfs_perform_write.isra.0+0x1a98/0x3430 [ 80.976050][ T5066] Code: 44 24 40 41 89 d9 41 89 e8 48 c7 c2 60 9d 02 8b 48 c7 c7 20 a3 02 8b 48 8b 30 e8 b3 1c ff ff e9 8b fa ff ff e8 a9 46 ce fe 90 <0f> 0b e8 a1 46 ce fe 48 8b 5c 24 28 31 ff 48 89 de e8 22 42 ce fe [ 80.995865][ T5066] RSP: 0018:ffffc900033ffa98 EFLAGS: 00010293 [ 81.001936][ T5066] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff82b82277 [ 81.009930][ T5066] RDX: ffff88807b6d0080 RSI: ffffffff82b839a7 RDI: 0000000000000005 [ 81.017920][ T5066] RBP: ffffc900033ffba8 R08: 0000000000000005 R09: 0000000000000000 [ 81.025906][ T5066] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 81.033936][ T5066] R13: ffffea0001dcb740 R14: 0000000000000001 R15: 0000000000000000 [ 81.041897][ T5066] FS: 0000555555eaf380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 81.050914][ T5066] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.057519][ T5066] CR2: 00007fff1135a020 CR3: 000000001f2a9000 CR4: 00000000003506f0 [ 81.065510][ T5066] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.073617][ T5066] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.081592][ T5066] Kernel panic - not syncing: Fatal exception [ 81.087844][ T5066] Kernel Offset: disabled [ 81.092160][ T5066] Rebooting in 86400 seconds..