BUG: MAX_LOCKDEP_KEYS too low!
turning off the locking correctness validator.
CPU: 1 PID: 6473 Comm: syz-executor.1 Not tainted 6.9.0-rc4-syzkaller-00266-g977b1ef51866 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:114
 register_lock_class+0xb74/0x1230 kernel/locking/lockdep.c:1321
 __lock_acquire+0x111/0x3b30 kernel/locking/lockdep.c:5014
 lock_acquire kernel/locking/lockdep.c:5754 [inline]
 lock_acquire+0x1b1/0x560 kernel/locking/lockdep.c:5719
 touch_wq_lockdep_map+0x78/0x120 kernel/workqueue.c:3901
 __flush_workqueue+0x129/0x1200 kernel/workqueue.c:3943
 drain_workqueue+0x18f/0x3d0 kernel/workqueue.c:4107
 destroy_workqueue+0xc2/0xaa0 kernel/workqueue.c:5673
 nci_unregister_device+0xc0/0x300 net/nfc/nci/core.c:1305
 virtual_ncidev_close+0x51/0xb0 drivers/nfc/virtual_ncidev.c:168
 __fput+0x273/0xb80 fs/file_table.c:422
 __fput_sync+0x47/0x50 fs/file_table.c:507
 __do_sys_close fs/open.c:1556 [inline]
 __se_sys_close fs/open.c:1541 [inline]
 __x64_sys_close+0x86/0x100 fs/open.c:1541
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcf/0x260 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fdcdfa7cd9a
Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24
RSP: 002b:00007ffe7eed4530 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdcdfa7cd9a
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 00007fdcdfbabf80 R08: 00007fdcdfa00000 R09: 0000000000000001
R10: 0000000000000001 R11: 0000000000000293 R12: 00007ffe7eed4700
R13: 0000000000000000 R14: ffffffffffffffff R15: 00007fdcdfa34cb0
 </TASK>