BUG: MAX_LOCKDEP_KEYS too low!
turning off the locking correctness validator.
CPU: 0 PID: 26831 Comm: kworker/u4:14 Not tainted 5.15.137-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
Workqueue: netns cleanup_net
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x1e3/0x2cb lib/dump_stack.c:106
 register_lock_class+0x854/0x9a0 kernel/locking/lockdep.c:1282
 __lock_acquire+0xd7/0x1ff0 kernel/locking/lockdep.c:4890
 lock_acquire+0x1db/0x4f0 kernel/locking/lockdep.c:5622
 flush_workqueue+0x170/0x1610 kernel/workqueue.c:2830
 drain_workqueue+0xc5/0x390 kernel/workqueue.c:2995
 destroy_workqueue+0x7b/0xae0 kernel/workqueue.c:4430
 tipc_topsrv_work_stop net/tipc/topsrv.c:649 [inline]
 tipc_topsrv_stop net/tipc/topsrv.c:712 [inline]
 tipc_topsrv_exit_net+0x2ad/0x300 net/tipc/topsrv.c:725
 ops_exit_list net/core/net_namespace.c:169 [inline]
 cleanup_net+0x6ce/0xb60 net/core/net_namespace.c:596
 process_one_work+0x8a1/0x10c0 kernel/workqueue.c:2310
 worker_thread+0xaca/0x1280 kernel/workqueue.c:2457
 kthread+0x3f6/0x4f0 kernel/kthread.c:319
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298
 </TASK>