------------[ cut here ]------------
WARNING: CPU: 1 PID: 25 at fs/quota/dquot.c:880 dqput+0x359/0x490 fs/quota/dquot.c:880
Modules linked in:
CPU: 1 UID: 0 PID: 25 Comm: kworker/1:0 Not tainted 6.13.0-rc6-next-20250107-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: events qsync_work_fn
RIP: 0010:dqput+0x359/0x490 fs/quota/dquot.c:880
Code: b4 64 ff eb 05 e8 87 b4 64 ff 48 c7 c7 80 58 61 8e 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d e9 cd 9c 9a 09 e8 68 b4 64 ff 90 <0f> 0b 90 e9 5b fe ff ff 48 c7 c1 ac fc 1a 90 80 e1 07 80 c1 03 38
RSP: 0018:ffffc900001f7a50 EFLAGS: 00010293
RAX: ffffffff825a84f8 RBX: ffff8880563cd400 RCX: ffff88801d2f9e00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
RBP: 1ffff1100ac79a84 R08: ffffffff825a823c R09: 1ffff1100ac79aa2
R10: dffffc0000000000 R11: ffffed100ac79aa3 R12: 1ffff1100ac79aa2
R13: dffffc0000000000 R14: ffff8880563cd510 R15: ffff8880563cd420
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055a90601c334 CR3: 000000000e736000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 dquot_scan_active+0x242/0x280 fs/quota/dquot.c:663
 qsync_work_fn+0xa9/0x150 fs/ocfs2/quota_global.c:658
 process_one_work kernel/workqueue.c:3229 [inline]
 process_scheduled_works+0xa66/0x1840 kernel/workqueue.c:3310
 worker_thread+0x870/0xd30 kernel/workqueue.c:3391
 kthread+0x7a9/0x920 kernel/kthread.c:464
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>