loop0: detected capacity change from 0 to 40427
F2FS-fs (loop0): Invalid Fs Meta Ino: node(0) meta(2) root(0)
F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
F2FS-fs (loop0): invalid crc value
------------[ cut here ]------------
kernel BUG at fs/inode.c:787!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 5321 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:clear_inode+0x1d8/0x200 fs/inode.c:787
Code: e8 3d 67 e6 ff e9 3c ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 7c 84 4c 89 f7 e8 13 68 e6 ff e9 77 ff ff ff e8 69 9b 79 ff 90 <0f> 0b e8 61 9b 79 ff 90 0f 0b e8 59 9b 79 ff 90 0f 0b e8 51 9b 79
RSP: 0018:ffffc9000e0bf670 EFLAGS: 00010087
RAX: ffffffff824c3897 RBX: ffff88801f0a5028 RCX: 0000000000100000
RDX: ffffc9000ec32000 RSI: 0000000000032880 RDI: 0000000000032881
RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff52001c17ebc R12: dffffc0000000000
R13: 1ffff92001c17ef0 R14: ffff88801f0a5248 R15: 0000000000000001
FS:  00007f56d99f56c0(0000) GS:ffff88808c87e000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd615768000 CR3: 000000000bb62000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 f2fs_evict_inode+0x16eb/0x1ac0 fs/f2fs/inode.c:1009
 evict+0x61e/0xb10 fs/inode.c:841
 f2fs_fill_super+0x5f43/0x78f0 fs/f2fs/super.c:5224
 get_tree_bdev_flags+0x431/0x4f0 fs/super.c:1694
 vfs_get_tree+0x92/0x2a0 fs/super.c:1754
 fc_mount fs/namespace.c:1193 [inline]
 do_new_mount_fc fs/namespace.c:3758 [inline]
 do_new_mount+0x341/0xd30 fs/namespace.c:3834
 do_mount fs/namespace.c:4167 [inline]
 __do_sys_mount fs/namespace.c:4383 [inline]
 __se_sys_mount+0x31d/0x420 fs/namespace.c:4360
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x15f/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f56dd59e0ca
Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f56d99f4e18 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f56d99f4ea0 RCX: 00007f56dd59e0ca
RDX: 0000200000000040 RSI: 0000200000000200 RDI: 00007f56d99f4e60
RBP: 0000200000000040 R08: 00007f56d99f4ea0 R09: 0000000000000004
R10: 0000000000000004 R11: 0000000000000246 R12: 0000200000000200
R13: 00007f56d99f4e60 R14: 0000000000005508 R15: 0000200000000640
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:clear_inode+0x1d8/0x200 fs/inode.c:787
Code: e8 3d 67 e6 ff e9 3c ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 7c 84 4c 89 f7 e8 13 68 e6 ff e9 77 ff ff ff e8 69 9b 79 ff 90 <0f> 0b e8 61 9b 79 ff 90 0f 0b e8 59 9b 79 ff 90 0f 0b e8 51 9b 79
RSP: 0018:ffffc9000e0bf670 EFLAGS: 00010087
RAX: ffffffff824c3897 RBX: ffff88801f0a5028 RCX: 0000000000100000
RDX: ffffc9000ec32000 RSI: 0000000000032880 RDI: 0000000000032881
RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff52001c17ebc R12: dffffc0000000000
R13: 1ffff92001c17ef0 R14: ffff88801f0a5248 R15: 0000000000000001
FS:  00007f56d99f56c0(0000) GS:ffff88808c87e000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd615768000 CR3: 000000000bb62000 CR4: 0000000000352ef0