BUG: MAX_LOCKDEP_CHAINS too low!
turning off the locking correctness validator.
CPU: 0 PID: 4194 Comm: kworker/u4:12 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: xfs_iwalk-11451 xfs_pwork_work
Call trace:
 dump_backtrace+0x1b8/0x1e4 arch/arm64/kernel/stacktrace.c:291
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:298
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xd0/0x124 lib/dump_stack.c:106
 dump_stack+0x1c/0x28 lib/dump_stack.c:113
 lookup_chain_cache_add kernel/locking/lockdep.c:3816 [inline]
 validate_chain kernel/locking/lockdep.c:3837 [inline]
 __lock_acquire+0x1c58/0x763c kernel/locking/lockdep.c:5137
 lock_acquire+0x23c/0x71c kernel/locking/lockdep.c:5754
 __raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]
 _raw_spin_lock+0x48/0x60 kernel/locking/spinlock.c:154
 spin_lock include/linux/spinlock.h:351 [inline]
 xfs_buf_rele+0x108/0x1464 fs/xfs/xfs_buf.c:1028
 xfs_buf_relse fs/xfs/xfs_buf.h:300 [inline]
 xfs_buf_read_map+0x618/0x9fc fs/xfs/xfs_buf.c:838
 xfs_buf_readahead_map+0xb8/0x100 fs/xfs/xfs_buf.c:895
 xfs_buf_readahead fs/xfs/xfs_buf.h:276 [inline]
 xfs_btree_reada_bufs+0x164/0x250 fs/xfs/libxfs/xfs_btree.c:926
 xfs_iwalk_ichunk_ra+0x1c0/0x340 fs/xfs/xfs_iwalk.c:114
 xfs_iwalk_ag+0x540/0x9b0 fs/xfs/xfs_iwalk.c:455
 xfs_iwalk_ag_work+0x10c/0x1a8 fs/xfs/xfs_iwalk.c:624
 xfs_pwork_work+0x80/0x1a4 fs/xfs/xfs_pwork.c:47
 process_one_work+0x694/0x1204 kernel/workqueue.c:2633
 process_scheduled_works kernel/workqueue.c:2706 [inline]
 worker_thread+0x938/0xef4 kernel/workqueue.c:2787
 kthread+0x288/0x310 kernel/kthread.c:388
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860