------------[ cut here ]------------
WARNING: fs/quota/dquot.c:880 at dqput+0x35e/0x490 fs/quota/dquot.c:880, CPU#1: kworker/1:3/5844
Modules linked in:
CPU: 1 UID: 0 PID: 5844 Comm: kworker/1:3 Not tainted 6.16.0-rc5-next-20250711-syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: events qsync_work_fn
RIP: 0010:dqput+0x35e/0x490 fs/quota/dquot.c:880
Code: d9 68 ff eb 05 e8 12 d9 68 ff 48 c7 c7 40 69 e1 8d 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d e9 48 e6 25 09 e8 f3 d8 68 ff 90 <0f> 0b 90 e9 70 fe ff ff 48 c7 c1 8c ec a3 8f 80 e1 07 80 c1 03 38
RSP: 0018:ffffc900041f79b0 EFLAGS: 00010293
RAX: ffffffff8256de9d RBX: ffff8880698f2110 RCX: ffff88803143da00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
RBP: dffffc0000000000 R08: ffff8880698f2113 R09: 1ffff1100d31e422
R10: dffffc0000000000 R11: ffffed100d31e423 R12: 1ffff1100d31e422
R13: 1ffff1100d31e404 R14: ffff8880698f2000 R15: ffff8880698f2020
FS:  0000000000000000(0000) GS:ffff888125cc6000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c3279d3 CR3: 0000000033616000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 dquot_scan_active+0x148/0x260 fs/quota/dquot.c:644
 qsync_work_fn+0xab/0x150 fs/ocfs2/quota_global.c:658
 process_one_work kernel/workqueue.c:3239 [inline]
 process_scheduled_works+0xade/0x17b0 kernel/workqueue.c:3322
 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3403
 kthread+0x711/0x8a0 kernel/kthread.c:463
 ret_from_fork+0x3f9/0x770 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>