------------[ cut here ]------------
WARNING: CPU: 0 PID: 5982 at kernel/rcu/sync.c:177 rcu_sync_dtor+0xc8/0x170 kernel/rcu/sync.c:190
Modules linked in:
CPU: 0 UID: 0 PID: 5982 Comm: kworker/0:6 Not tainted 6.10.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
Workqueue: events destroy_super_work
RIP: 0010:rcu_sync_dtor+0xc8/0x170 kernel/rcu/sync.c:177
Code: cf da 09 85 db 74 15 e8 36 d4 00 00 43 0f b6 44 25 00 84 c0 75 7c 41 83 3f 00 75 19 5b 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc <0f> 0b e9 6c ff ff ff 0f 0b eb 91 0f 0b eb e3 44 89 f9 80 e1 07 80
RSP: 0000:ffffc90003fffb50 EFLAGS: 00010246
RAX: 0000000000000002 RBX: 1ffff1100fe11877 RCX: ffff8880291f0000
RDX: 0000000000000000 RSI: ffffffff8bdb9680 RDI: ffff88807f08c350
RBP: 0000000000000209 R08: ffffffff820610d1 R09: 1ffffffff1bbb65c
R10: dffffc0000000000 R11: fffffbfff1bbb65d R12: dffffc0000000000
R13: 1ffff1100fe1186a R14: ffff88807f08c350 R15: ffff88807f08c350
FS:  0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f377dc13000 CR3: 000000000dd34000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 percpu_free_rwsem+0x41/0x80 kernel/locking/percpu-rwsem.c:42
 destroy_super_work+0xec/0x130 fs/super.c:282
 process_one_work kernel/workqueue.c:3231 [inline]
 process_scheduled_works+0xa2c/0x1810 kernel/workqueue.c:3312
 worker_thread+0xa60/0xfc0 kernel/workqueue.c:3390
 kthread+0x2f0/0x390 kernel/kthread.c:389
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>