audit: type=1804 audit(1676539137.902:23): pid=10843 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir33632192/syzkaller.awyg7O/79/file0/bus" dev="loop0" ino=1357 res=1
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kernel BUG at fs/f2fs/node.c:2780!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 7987 Comm: syz-executor.2 Not tainted 4.14.305-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
task: ffff8880a581e580 task.stack: ffff88809fc28000
RIP: 0010:destroy_node_manager+0x4f4/0x780 fs/f2fs/node.c:2780
RSP: 0018:ffff88809fc2f8c0 EFLAGS: 00010297
F2FS-fs (loop3): invalid crc value
RAX: ffff8880a581e580 RBX: ffff888098157c30 RCX: dffffc0000000000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888098157c54
RBP: ffff888098157b40 R08: ffffffff8b9c6fd8 R09: 000000000004072d
R10: ffff8880a581ee30 R11: ffff8880a581e580 R12: ffff888098157c58
R13: ffffed1012561426 R14: ffff888098157c30 R15: ffff888092b0a100
F2FS-fs (loop3): Found nat_bits in checkpoint
FS:  00005555564b0400(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005600c29a82c8 CR3: 0000000094da4000 CR4: 00000000003406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 f2fs_put_super+0x3e1/0x840 fs/f2fs/super.c:835
 generic_shutdown_super+0x144/0x370 fs/super.c:446
 kill_block_super+0x95/0xe0 fs/super.c:1161
 deactivate_locked_super+0x6c/0xd0 fs/super.c:319
 deactivate_super+0x7f/0xa0 fs/super.c:350
 cleanup_mnt+0x186/0x2c0 fs/namespace.c:1183
 task_work_run+0x11f/0x190 kernel/task_work.c:113
 tracehook_notify_resume include/linux/tracehook.h:191 [inline]
 exit_to_usermode_loop+0x1ad/0x200 arch/x86/entry/common.c:164
 prepare_exit_to_usermode arch/x86/entry/common.c:199 [inline]
 syscall_return_slowpath arch/x86/entry/common.c:270 [inline]
 do_syscall_64+0x4a3/0x640 arch/x86/entry/common.c:297
 entry_SYSCALL_64_after_hwframe+0x5e/0xd3
RIP: 0033:0x7f774b4d2567
RSP: 002b:00007ffde81896b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f774b4d2567
RDX: 00007ffde818978a RSI: 000000000000000a RDI: 00007ffde8189780
RBP: 00007ffde8189780 R08: 00000000ffffffff R09: 00007ffde8189550
R10: 00005555564b1903 R11: 0000000000000246 R12: 00007f774b52bb24
R13: 00007ffde818a840 R14: 00005555564b1810 R15: 00007ffde818a880
Code: 40 6c 00 00 00 00 48 81 c4 d8 03 00 00 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 ea 38 89 fe 0f 0b e8 e3 38 89 fe 0f 0b e8 dc 38 89 fe <0f> 0b e8 d5 38 89 fe 0f 0b e8 ce 38 89 fe 48 8b 7c 24 28 e8 e4 
RIP: destroy_node_manager+0x4f4/0x780 fs/f2fs/node.c:2780 RSP: ffff88809fc2f8c0
---[ end trace 7b7fbdd7bc353082 ]---