BUG: MAX_LOCKDEP_CHAINS too low!
turning off the locking correctness validator.
CPU: 1 UID: 0 PID: 370 Comm: kworker/u8:7 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025
Workqueue: xfs_iwalk-12449 xfs_pwork_work
Call trace:
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack+0x30/0x40 lib/dump_stack.c:94
 dump_stack_lvl+0xd8/0x12c lib/dump_stack.c:120
 dump_stack+0x1c/0x28 lib/dump_stack.c:129
 add_chain_cache kernel/locking/lockdep.c:-1 [inline]
 lookup_chain_cache_add kernel/locking/lockdep.c:3855 [inline]
 validate_chain kernel/locking/lockdep.c:3876 [inline]
 __lock_acquire+0xf9c/0x30a4 kernel/locking/lockdep.c:5237
 lock_acquire+0x140/0x2e0 kernel/locking/lockdep.c:5868
 rht_lock+0x18c/0x1b0 include/linux/rhashtable.h:333
 __rhashtable_insert_fast include/linux/rhashtable.h:778 [inline]
 rhashtable_lookup_get_insert_fast include/linux/rhashtable.h:986 [inline]
 xfs_buf_find_insert+0x3f8/0x1140 fs/xfs/xfs_buf.c:510
 xfs_buf_get_map+0x10b8/0x17cc fs/xfs/xfs_buf.c:606
 xfs_buf_read_map+0x90/0x9e8 fs/xfs/xfs_buf.c:699
 xfs_trans_read_buf_map+0x1bc/0x990 fs/xfs/xfs_trans_buf.c:304
 xfs_trans_read_buf fs/xfs/xfs_trans.h:210 [inline]
 xfs_read_agf+0x220/0x58c fs/xfs/libxfs/xfs_alloc.c:3376
 xfs_alloc_read_agf+0x14c/0xb78 fs/xfs/libxfs/xfs_alloc.c:3411
 xfs_alloc_fix_freelist+0x45c/0x1008 fs/xfs/libxfs/xfs_alloc.c:2875
 xfs_alloc_vextent_prepare_ag+0xd4/0x6a4 fs/xfs/libxfs/xfs_alloc.c:3566
 xfs_alloc_vextent_iterate_ags+0x130/0x9bc fs/xfs/libxfs/xfs_alloc.c:3750
 xfs_alloc_vextent_start_ag+0x2d4/0x78c fs/xfs/libxfs/xfs_alloc.c:3839
 xfs_bmap_btalloc_best_length fs/xfs/libxfs/xfs_bmap.c:3619 [inline]
 xfs_bmap_btalloc fs/xfs/libxfs/xfs_bmap.c:3663 [inline]
 xfs_bmapi_allocate+0x12c0/0x2500 fs/xfs/libxfs/xfs_bmap.c:3938
 xfs_bmapi_write+0x698/0xfb8 fs/xfs/libxfs/xfs_bmap.c:4267
 xfs_dquot_disk_alloc+0x404/0x964 fs/xfs/xfs_dquot.c:381
 xfs_qm_dqread+0x138/0x5f4 fs/xfs/xfs_dquot.c:720
 xfs_qm_dqget+0x13c/0x404 fs/xfs/xfs_dquot.c:922
 xfs_qm_quotacheck_dqadjust+0xc4/0x594 fs/xfs/xfs_qm.c:1261
 xfs_qm_dqusage_adjust+0x480/0x5b0 fs/xfs/xfs_qm.c:1397
 xfs_iwalk_ag_recs+0x404/0x7c8 fs/xfs/xfs_iwalk.c:209
 xfs_iwalk_run_callbacks+0x1c0/0x3e8 fs/xfs/xfs_iwalk.c:370
 xfs_iwalk_ag+0x6ac/0x82c fs/xfs/xfs_iwalk.c:473
 xfs_iwalk_ag_work+0xf8/0x1a0 fs/xfs/xfs_iwalk.c:620
 xfs_pwork_work+0x80/0x1a4 fs/xfs/xfs_pwork.c:47
 process_one_work+0x7c0/0x1558 kernel/workqueue.c:3257
 process_scheduled_works kernel/workqueue.c:3340 [inline]
 worker_thread+0x958/0xed8 kernel/workqueue.c:3421
 kthread+0x5fc/0x75c kernel/kthread.c:463
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:844