./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3423943346
<...>
Warning: Permanently added '10.128.1.33' (ED25519) to the list of known hosts.
execve("./syz-executor3423943346", ["./syz-executor3423943346"], 0x7fff47b6b560 /* 10 vars */) = 0
brk(NULL) = 0x5555556c3000
brk(0x5555556c3d00) = 0x5555556c3d00
arch_prctl(ARCH_SET_FS, 0x5555556c3380) = 0
set_tid_address(0x5555556c3650) = 294
set_robust_list(0x5555556c3660, 24) = 0
rseq(0x5555556c3ca0, 0x20, 0, 0x53053053) = -1 ENOSYS (Function not implemented)
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3423943346", 4096) = 28
getrandom("\xc2\x5d\xd3\xab\xdb\xad\xdb\x5c", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x5555556c3d00
brk(0x5555556e4d00) = 0x5555556e4d00
brk(0x5555556e5000) = 0x5555556e5000
mprotect(0x7f38eae79000, 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.L9oFDj", 0700) = 0
chmod("./syzkaller.L9oFDj", 0777) = 0
chdir("./syzkaller.L9oFDj") = 0
mkdir("./0", 0777) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555556c3650) = 295
./strace-static-x86_64: Process 295 attached
[pid 295] set_robust_list(0x5555556c3660, 24) = 0
[pid 295] chdir("./0") = 0
[pid 295] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 295] setpgid(0, 0) = 0
[pid 295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 295] write(3, "1000", 4) = 4
[pid 295] close(3) = 0
[pid 295] symlink("/dev/binderfs", "./binderfs") = 0
[pid 295] mkdirat(AT_FDCWD, "./file0", 000) = 0
[pid 295] mount(NULL, "./file0", "tmpfs", 0, NULL) = 0
[pid 295] chdir("./file0") = 0
[pid 295] mkdirat(AT_FDCWD, "./file0", 000) = 0
[pid 295] mount(".", "./file0", NULL, MS_RDONLY|MS_SYNCHRONOUS|MS_DIRSYNC|MS_BIND|MS_SHARED, NULL) = 0
[ 22.494987][ T28] audit: type=1400 audit(1712828080.123:66): avc: denied { execmem } for pid=294 comm="syz-executor342" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 22.517742][ T28] audit: type=1400 audit(1712828080.143:67): avc: denied { mounton } for pid=295 comm="syz-executor342" path="/root/syzkaller.L9oFDj/0/file0" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[pid 295] mount("./file0", "./file0", "incremental-fs", 0, NULL) = 0
[pid 295] exit_group(0) = ?
[pid 295] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=295, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
getdents64(3, 0x5555556c46f0 /* 4 entries */, 32768) = 112
umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
unlink("./0/binderfs") = 0
umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EBUSY (Device or resource busy)
newfstatat(AT_FDCWD, "./0/file0", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=100, ...}, AT_SYMLINK_NOFOLLOW) = 0
umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EBUSY (Device or resource busy)
openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
newfstatat(4, "", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=100, ...}, AT_EMPTY_PATH) = 0
getdents64(4, 0x5555556cc730 /* 5 entries */, 32768) = 144
umount2("./0/file0/.incomplete", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
newfstatat(AT_FDCWD, "./0/file0/.incomplete", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
umount2("./0/file0/.incomplete", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
openat(AT_FDCWD, "./0/file0/.incomplete", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
newfstatat(5, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
getdents64(5, 0x5555556d4770 /* 2 entries */, 32768) = 48
getdents64(5, 0x5555556d4770 /* 0 entries */, 32768) = 0
close(5) = 0
rmdir("./0/file0/.incomplete") = 0
umount2("./0/file0/.index", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
newfstatat(AT_FDCWD, "./0/file0/.index", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
umount2("./0/file0/.index", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
openat(AT_FDCWD, "./0/file0/.index", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
newfstatat(5, "", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_EMPTY_PATH) = 0
getdents64(5, 0x5555556d4770 /* 2 entries */, 32768) = 48
getdents64(5, 0x5555556d4770 /* 0 entries */, 32768) = 0
close(5) = 0
rmdir("./0/file0/.index") = 0
[ 22.519221][ T295] incfs: ino conflict with backing FS 1
[ 22.542584][ T28] audit: type=1400 audit(1712828080.143:68): avc: denied { mount } for pid=295 comm="syz-executor342" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 22.569726][ T28] audit: type=1400 audit(1712828080.143:69): avc: denied { mounton } for pid=295 comm="syz-executor342" path="/root/syzkaller.L9oFDj/0/file0/file0" dev="tmpfs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1
[ 22.570553][ T294] ------------[ cut here ]------------
[ 22.595538][ T28] audit: type=1400 audit(1712828080.173:70): avc: denied { mount } for pid=295 comm="syz-executor342" name="/" dev="incremental-fs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 22.600633][ T294] WARNING: CPU: 1 PID: 294 at fs/inode.c:332 drop_nlink+0xc1/0x110
[ 22.624526][ T28] audit: type=1400 audit(1712828080.173:71): avc: denied { unmount } for pid=294 comm="syz-executor342" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 22.631900][ T294] Modules linked in:
[ 22.652059][ T28] audit: type=1400 audit(1712828080.173:72): avc: denied { unmount } for pid=294 comm="syz-executor342" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 22.655396][ T294] CPU: 1 PID: 294 Comm: syz-executor342 Not tainted 6.1.75-syzkaller-00015-gbe55946e207c #0
[ 22.685362][ T294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 22.695263][ T294] RIP: 0010:drop_nlink+0xc1/0x110
[ 22.700124][ T294] Code: 1e 48 8d bb b8 04 00 00 be 08 00 00 00 e8 07 33 f0 ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 1f 50 a9 ff <0f> 0b eb 88 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c
[ 22.719743][ T294] RSP: 0018:ffffc90000dd7b30 EFLAGS: 00010293
[ 22.725613][ T294] RAX: ffffffff81cc0e01 RBX: 0000000000000000 RCX: ffff888108db0000
[ 22.733462][ T294] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 22.741263][ T294] RBP: ffffc90000dd7b58 R08: ffffffff81cc0d84 R09: 0000000000000003
[ 22.749045][ T294] R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000
[ 22.756880][ T294] R13: 1ffff11023d30f30 R14: ffff88811e987938 R15: ffff88811e987980
[ 22.764699][ T294] FS: 00005555556c3380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 22.773455][ T294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.779868][ T294] CR2: 000055c15a108118 CR3: 0000000121f6c000 CR4: 00000000003506a0
[ 22.787677][ T294] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 22.795504][ T294] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 22.803311][ T294] Call Trace:
[ 22.806411][ T294]
[ 22.809191][ T294] ? show_regs+0x58/0x60
[ 22.813305][ T294] ? __warn+0x160/0x3d0
[ 22.817267][ T294] ? drop_nlink+0xc1/0x110
[ 22.821546][ T294] ? report_bug+0x4d5/0x7d0
[ 22.825857][ T294] ? drop_nlink+0xc1/0x110
[ 22.830132][ T294] ? handle_bug+0x41/0x70
[ 22.834276][ T294] ? exc_invalid_op+0x1b/0x50
[ 22.838788][ T294] ? asm_exc_invalid_op+0x1b/0x20
[ 22.843673][ T294] ? drop_nlink+0x44/0x110
[ 22.848704][ T294] ? drop_nlink+0xc1/0x110
[ 22.852973][ T294] ? drop_nlink+0xc1/0x110
[ 22.857189][ T294] shmem_rmdir+0x59/0x90
[ 22.861302][ T294] vfs_rmdir+0x398/0x500
[ 22.865351][ T294] incfs_kill_sb+0x113/0x230
[ 22.869805][ T294] deactivate_locked_super+0xad/0x110
[ 22.874983][ T294] deactivate_super+0xbe/0xf0
[ 22.879614][ T294] cleanup_mnt+0x485/0x510
[ 22.883840][ T294] __cleanup_mnt+0x19/0x20
[ 22.888176][ T294] task_work_run+0x24d/0x2e0
[ 22.892666][ T294] ? task_work_cancel+0x2b0/0x2b0
[ 22.897467][ T294] ptrace_notify+0x29e/0x350
[ 22.901931][ T294] ? do_notify_parent+0xa20/0xa20
[ 22.906751][ T294] ? user_path_at_empty+0x14e/0x1a0
[ 22.911810][ T294] ? __x64_sys_umount+0x122/0x170
[ 22.916645][ T294] ? path_umount+0xe70/0xe70
[ 22.921100][ T294] syscall_exit_to_user_mode+0xa2/0x140
[ 22.926453][ T294] do_syscall_64+0x49/0xb0
[ 22.930726][ T294] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 22.936631][ T294] RIP: 0033:0x7f38eae074c7
[ 22.940913][ T294] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[ 22.960348][ T294] RSP: 002b:00007ffcbf56c0e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[ 22.968569][ T294] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f38eae074c7
[ 22.976408][ T294] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcbf56c1a0
[ 22.984208][ T294] RBP: 00007ffcbf56c1a0 R08: 0000000000000000 R09: 0000000000000000
[ 22.992033][ T294] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffcbf56d290
[ 22.999840][ T294] R13: 00005555556cc700 R14: 00007ffcbf56e300 R15: 0000000000000001
[ 23.007716][ T294]
[ 23.010603][ T294] ---[ end trace 0000000000000000 ]---
[ 23.015911][ T294] ==================================================================
[ 23.023770][ T294] BUG: KASAN: null-ptr-deref in ihold+0x20/0x60
[ 23.029858][ T294] Write of size 4 at addr 0000000000000170 by task syz-executor342/294
[ 23.038266][ T294]
[ 23.040434][ T294] CPU: 1 PID: 294 Comm: syz-executor342 Tainted: G W 6.1.75-syzkaller-00015-gbe55946e207c #0
[ 23.051803][ T294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 23.061696][ T294] Call Trace:
[ 23.064824][ T294]
[ 23.067598][ T294] dump_stack_lvl+0x151/0x1b7
[ 23.072112][ T294] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 23.077406][ T294] ? _printk+0xd1/0x111
[ 23.081397][ T294] print_report+0xe1/0x4e0
[ 23.085651][ T294] ? _raw_spin_lock+0xa4/0x1b0
[ 23.090267][ T294] ? __virt_addr_valid+0x59/0x2f0
[ 23.095109][ T294] ? kasan_addr_to_slab+0xd/0x80
[ 23.100059][ T294] ? ihold+0x20/0x60
[ 23.103798][ T294] kasan_report+0x13c/0x170
[ 23.108740][ T294] ? ihold+0x20/0x60
[ 23.112472][ T294] kasan_check_range+0x294/0x2a0
[ 23.117253][ T294] __kasan_check_write+0x14/0x20
[ 23.122016][ T294] ihold+0x20/0x60
[ 23.125572][ T294] vfs_rmdir+0x268/0x500
[ 23.129653][ T294] incfs_kill_sb+0x113/0x230
[ 23.134097][ T294] deactivate_locked_super+0xad/0x110
[ 23.139290][ T294] deactivate_super+0xbe/0xf0
[ 23.143806][ T294] cleanup_mnt+0x485/0x510
[ 23.148055][ T294] __cleanup_mnt+0x19/0x20
[ 23.152392][ T294] task_work_run+0x24d/0x2e0
[ 23.156831][ T294] ? task_work_cancel+0x2b0/0x2b0
[ 23.161689][ T294] ptrace_notify+0x29e/0x350
[ 23.166110][ T294] ? do_notify_parent+0xa20/0xa20
[ 23.170973][ T294] ? user_path_at_empty+0x14e/0x1a0
[ 23.176005][ T294] ? __x64_sys_umount+0x122/0x170
[ 23.180960][ T294] ? path_umount+0xe70/0xe70
[ 23.185502][ T294] syscall_exit_to_user_mode+0xa2/0x140
[ 23.191136][ T294] do_syscall_64+0x49/0xb0
[ 23.195387][ T294] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 23.201115][ T294] RIP: 0033:0x7f38eae074c7
[ 23.205369][ T294] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[ 23.224810][ T294] RSP: 002b:00007ffcbf56c0e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[ 23.233055][ T294] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f38eae074c7
[ 23.240866][ T294] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcbf56c1a0
[ 23.248678][ T294] RBP: 00007ffcbf56c1a0 R08: 0000000000000000 R09: 0000000000000000
[ 23.256486][ T294] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffcbf56d290
[ 23.264471][ T294] R13: 00005555556cc700 R14: 00007ffcbf56e300 R15: 0000000000000001
[ 23.272290][ T294]
[ 23.275148][ T294] ==================================================================
[ 23.283156][ T294] Disabling lock debugging due to kernel taint
[ 23.289054][ T294] BUG: kernel NULL pointer dereference, address: 0000000000000170
[ 23.296674][ T294] #PF: supervisor write access in kernel mode
[ 23.302574][ T294] #PF: error_code(0x0002) - not-present page
[ 23.308391][ T294] PGD 0 P4D 0
[ 23.311602][ T294] Oops: 0002 [#1] PREEMPT SMP KASAN
[ 23.316639][ T294] CPU: 1 PID: 294 Comm: syz-executor342 Tainted: G B W 6.1.75-syzkaller-00015-gbe55946e207c #0
[ 23.328105][ T294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 23.337991][ T294] RIP: 0010:ihold+0x25/0x60
[ 23.342325][ T294] Code: 00 00 00 00 00 55 48 89 e5 41 56 53 49 89 fe e8 f1 47 a9 ff 49 8d be 70 01 00 00 be 04 00 00 00 e8 b0 2a f0 ff bb 01 00 00 00 41 0f c1 9e 70 01 00 00 ff c3 bf 02 00 00 00 89 de e8 74 4b a9
[ 23.361853][ T294] RSP: 0018:ffffc90000dd7b70 EFLAGS: 00010246
[ 23.367753][ T294] RAX: ffff888108db0000 RBX: 0000000000000001 RCX: ffff888108db0000
[ 23.375566][ T294] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 23.383377][ T294] RBP: ffffc90000dd7b80 R08: ffffffff814470c3 R09: fffffbfff0ee5efd
[ 23.391191][ T294] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff11023d3097f
[ 23.399010][ T294] R13: ffff88811f521880 R14: 0000000000000000 R15: 1ffff11023ea4316
[ 23.406814][ T294] FS: 00005555556c3380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 23.415580][ T294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.422001][ T294] CR2: 0000000000000170 CR3: 0000000121f6c000 CR4: 00000000003506a0
[ 23.429814][ T294] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 23.437624][ T294] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 23.445436][ T294] Call Trace:
[ 23.448656][ T294]
[ 23.451598][ T294] ? __die_body+0x62/0xb0
[ 23.455850][ T294] ? __die+0x7e/0x90
[ 23.459582][ T294] ? page_fault_oops+0x7f9/0xa90
[ 23.464356][ T294] ? vprintk_default+0x26/0x30
[ 23.468958][ T294] ? kernelmode_fixup_or_oops+0x270/0x270
[ 23.474511][ T294] ? add_taint+0x44/0xe0
[ 23.478588][ T294] ? panic+0x660/0x660
[ 23.482496][ T294] ? preempt_schedule_thunk+0x16/0x18
[ 23.487706][ T294] ? exc_page_fault+0x537/0x700
[ 23.492396][ T294] ? asm_exc_page_fault+0x27/0x30
[ 23.497254][ T294] ? add_taint+0x93/0xe0
[ 23.501330][ T294] ? ihold+0x25/0x60
[ 23.505060][ T294] vfs_rmdir+0x268/0x500
[ 23.509146][ T294] incfs_kill_sb+0x113/0x230
[ 23.513568][ T294] deactivate_locked_super+0xad/0x110
[ 23.518865][ T294] deactivate_super+0xbe/0xf0
[ 23.523373][ T294] cleanup_mnt+0x485/0x510
[ 23.527628][ T294] __cleanup_mnt+0x19/0x20
[ 23.531891][ T294] task_work_run+0x24d/0x2e0
[ 23.536311][ T294] ? task_work_cancel+0x2b0/0x2b0
[ 23.541170][ T294] ptrace_notify+0x29e/0x350
[ 23.545608][ T294] ? do_notify_parent+0xa20/0xa20
[ 23.550455][ T294] ? user_path_at_empty+0x14e/0x1a0
[ 23.555499][ T294] ? __x64_sys_umount+0x122/0x170
[ 23.560349][ T294] ? path_umount+0xe70/0xe70
[ 23.564774][ T294] syscall_exit_to_user_mode+0xa2/0x140
[ 23.570155][ T294] do_syscall_64+0x49/0xb0
[ 23.574407][ T294] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 23.580138][ T294] RIP: 0033:0x7f38eae074c7
[ 23.584393][ T294] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[ 23.603846][ T294] RSP: 002b:00007ffcbf56c0e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[ 23.612076][ T294] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f38eae074c7
[ 23.619973][ T294] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcbf56c1a0
[ 23.627968][ T294] RBP: 00007ffcbf56c1a0 R08: 0000000000000000 R09: 0000000000000000
[ 23.636152][ T294] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffcbf56d290
[ 23.643966][ T294] R13: 00005555556cc700 R14: 00007ffcbf56e300 R15: 0000000000000001
[ 23.651775][ T294]
[ 23.654633][ T294] Modules linked in:
[ 23.658371][ T294] CR2: 0000000000000170
[ 23.662365][ T294] ---[ end trace 0000000000000000 ]---
[ 23.667741][ T294] RIP: 0010:ihold+0x25/0x60
[ 23.672080][ T294] Code: 00 00 00 00 00 55 48 89 e5 41 56 53 49 89 fe e8 f1 47 a9 ff 49 8d be 70 01 00 00 be 04 00 00 00 e8 b0 2a f0 ff bb 01 00 00 00 41 0f c1 9e 70 01 00 00 ff c3 bf 02 00 00 00 89 de e8 74 4b a9
[ 23.691523][ T294] RSP: 0018:ffffc90000dd7b70 EFLAGS: 00010246
[ 23.697428][ T294] RAX: ffff888108db0000 RBX: 0000000000000001 RCX: ffff888108db0000
[ 23.705237][ T294] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 23.713044][ T294] RBP: ffffc90000dd7b80 R08: ffffffff814470c3 R09: fffffbfff0ee5efd
[ 23.720875][ T294] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff11023d3097f
[ 23.728671][ T294] R13: ffff88811f521880 R14: 0000000000000000 R15: 1ffff11023ea4316
[ 23.736481][ T294] FS: 00005555556c3380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 23.745248][ T294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.751671][ T294] CR2: 0000000000000170 CR3: 0000000121f6c000 CR4: 00000000003506a0
[ 23.759584][ T294] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 23.768885][ T294] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 23.776684][ T294] Kernel panic - not syncing: Fatal exception
[ 23.782801][ T294] Kernel Offset: disabled
[ 23.786944][ T294] Rebooting in 86400 seconds..