BUG: MAX_LOCKDEP_KEYS too low!
turning off the locking correctness validator.
CPU: 0 UID: 0 PID: 15699 Comm: syz-executor882 Not tainted 6.12.0-syzkaller-09567-g7eef7e306d3c #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 register_lock_class+0x827/0x980 kernel/locking/lockdep.c:1328
 __lock_acquire+0xf3/0x2100 kernel/locking/lockdep.c:5101
 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5849
 touch_wq_lockdep_map+0xc7/0x170 kernel/workqueue.c:3894
 __flush_workqueue+0x14a/0x1280 kernel/workqueue.c:3936
 nci_close_device+0x301/0x610 net/nfc/nci/core.c:567
 nci_unregister_device+0x40/0x240 net/nfc/nci/core.c:1312
 virtual_ncidev_close+0x56/0x90 drivers/nfc/virtual_ncidev.c:172
 __fput+0x23c/0xa50 fs/file_table.c:450
 task_work_run+0x24f/0x310 kernel/task_work.c:239
 exit_task_work include/linux/task_work.h:43 [inline]
 do_exit+0xa2f/0x28e0 kernel/exit.c:938
 do_group_exit+0x207/0x2c0 kernel/exit.c:1087
 __do_sys_exit_group kernel/exit.c:1098 [inline]
 __se_sys_exit_group kernel/exit.c:1096 [inline]
 __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1096
 x64_sys_call+0x26a8/0x26b0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f6ba3d14b29
Code: Unable to access opcode bytes at 0x7f6ba3d14aff.
RSP: 002b:00007ffe870bf7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6ba3d14b29
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
RBP: 00007f6ba3d8d2b0 R08: ffffffffffffffb8 R09: 00007ffe870bf868
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6ba3d8d2b0
R13: 0000000000000000 R14: 00007f6ba3d8ed80 R15: 00007f6ba3cde3a0
 </TASK>