------------[ cut here ]------------
WARNING: CPU: 1 PID: 113 at fs/ext4/inode.c:5160 ext4_write_inode+0x337/0x590 fs/ext4/inode.c:5160
Modules linked in:
CPU: 1 PID: 113 Comm: kswapd0 Not tainted 6.4.0-syzkaller-00847-g88afbb21d4b3 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
RIP: 0010:ext4_write_inode+0x337/0x590 fs/ext4/inode.c:5160
Code: b6 04 02 84 c0 74 08 3c 03 0f 8e 3d 02 00 00 8b b5 a8 06 00 00 4c 89 f7 e8 16 4b 12 00 41 89 c4 e9 ed fd ff ff e8 c9 eb 56 ff <0f> 0b 45 31 e4 e9 de fd ff ff e8 ba eb 56 ff 48 89 ef 48 8d 74 24
RSP: 0018:ffffc90000eaf200 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 1ffff920001d5e40 RCX: 0000000000000000
RDX: ffff8880169d4800 RSI: ffffffff822d8267 RDI: 0000000000000005
RBP: ffff888026c152b0 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000800 R11: 0000000000000168 R12: 0000000000000800
R13: ffffc90000eaf380 R14: dffffc0000000000 R15: ffff888026c152d8
FS:  0000000000000000(0000) GS:ffff88802c700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055eda4005860 CR3: 000000001fed9000 CR4: 0000000000350ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 write_inode fs/fs-writeback.c:1456 [inline]
 __writeback_single_inode+0x9f2/0xdb0 fs/fs-writeback.c:1668
 writeback_single_inode+0x2ad/0x590 fs/fs-writeback.c:1724
 write_inode_now+0x16e/0x1e0 fs/fs-writeback.c:2760
 iput_final fs/inode.c:1776 [inline]
 iput.part.0+0x408/0x740 fs/inode.c:1815
 iput+0x5c/0x80 fs/inode.c:1805
 dentry_unlink_inode+0x2b1/0x460 fs/dcache.c:401
 __dentry_kill+0x3c0/0x640 fs/dcache.c:607
 dentry_kill fs/dcache.c:745 [inline]
 dput+0x6ac/0xe10 fs/dcache.c:913
 ovl_destroy_inode+0x3c/0x110 fs/overlayfs/super.c:214
 destroy_inode+0xc4/0x1b0 fs/inode.c:310
 iput_final fs/inode.c:1789 [inline]
 iput.part.0+0x50a/0x740 fs/inode.c:1815
 iput+0x5c/0x80 fs/inode.c:1805
 dentry_unlink_inode+0x2b1/0x460 fs/dcache.c:401
 __dentry_kill+0x3c0/0x640 fs/dcache.c:607
 shrink_dentry_list+0x12c/0x4f0 fs/dcache.c:1201
 prune_dcache_sb+0xeb/0x150 fs/dcache.c:1282
 super_cache_scan+0x33a/0x590 fs/super.c:104
 do_shrink_slab+0x428/0xaa0 mm/vmscan.c:895
 shrink_slab_memcg mm/vmscan.c:964 [inline]
 shrink_slab+0x38f/0x6c0 mm/vmscan.c:1043
 shrink_one+0x4f9/0x710 mm/vmscan.c:5365
 shrink_many mm/vmscan.c:5415 [inline]
 lru_gen_shrink_node mm/vmscan.c:5532 [inline]
 shrink_node+0x1fd5/0x3500 mm/vmscan.c:6473
 kswapd_shrink_node mm/vmscan.c:7273 [inline]
 balance_pgdat+0xa02/0x1ac0 mm/vmscan.c:7463
 kswapd+0x677/0xd60 mm/vmscan.c:7723
 kthread+0x344/0x440 kernel/kthread.c:379
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>