BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low!
turning off the locking correctness validator.
CPU: 1 UID: 0 PID: 3478 Comm: kworker/u8:12 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025
Workqueue: btrfs-qgroup-rescan btrfs_work_helper
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
 down_read_nested+0x5c/0x30c kernel/locking/rwsem.c:1662
 btrfs_tree_read_lock_nested+0x44/0x2ec fs/btrfs/locking.c:145
 btrfs_tree_read_lock fs/btrfs/locking.h:188 [inline]
 btrfs_read_lock_root_node+0x4c/0xf0 fs/btrfs/locking.c:266
 btrfs_search_slot_get_root fs/btrfs/ctree.c:1766 [inline]
 btrfs_search_slot+0x468/0x2228 fs/btrfs/ctree.c:2090
 update_qgroup_info_item fs/btrfs/qgroup.c:866 [inline]
 btrfs_run_qgroups+0x2f8/0x650 fs/btrfs/qgroup.c:3076
 commit_cowonly_roots+0x1b4/0x700 fs/btrfs/transaction.c:1363
 btrfs_commit_transaction+0x10e8/0x2d30 fs/btrfs/transaction.c:2477
 btrfs_qgroup_rescan_worker+0x12b8/0x19e8 fs/btrfs/qgroup.c:3796
 btrfs_work_helper+0x360/0xca8 fs/btrfs/async-thread.c:312
 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
BTRFS info (device loop6): qgroup scan completed (inconsistency flag cleared)