BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low!
turning off the locking correctness validator.
CPU: 0 PID: 625 Comm: kworker/u8:9 Not tainted 6.10.0-rc7-syzkaller-gc912bf709078 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
Workqueue: btrfs-endio-write btrfs_work_helper
Call trace:
 dump_backtrace+0x1b8/0x1e4 arch/arm64/kernel/stacktrace.c:317
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:324
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xe4/0x150 lib/dump_stack.c:114
 dump_stack+0x1c/0x28 lib/dump_stack.c:123
 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+0x240/0x728 kernel/locking/lockdep.c:5754
 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
 _raw_spin_lock_irqsave+0x5c/0x7c kernel/locking/spinlock.c:162
 __folio_mark_dirty+0x48/0xc30 mm/page-writeback.c:2767
 filemap_dirty_folio+0xe4/0x1a8 mm/page-writeback.c:2804
 folio_mark_dirty+0x118/0x198 mm/page-writeback.c:2882
 btrfs_folio_set_dirty+0x90/0x1ac fs/btrfs/subpage.c:693
 set_extent_buffer_dirty+0x400/0x66c fs/btrfs/extent_io.c:4240
 btrfs_mark_buffer_dirty+0x170/0x33c fs/btrfs/disk-io.c:4413
 btrfs_force_cow_block+0xeec/0x1a58 fs/btrfs/ctree.c:657
 btrfs_cow_block+0x318/0xa28 fs/btrfs/ctree.c:746
 btrfs_search_slot+0xba0/0x2a08
 btrfs_lookup_file_extent+0x124/0x1bc fs/btrfs/file-item.c:266
 btrfs_drop_extents+0x370/0x2ad8 fs/btrfs/file.c:251
 insert_reserved_file_extent+0x2b4/0xa6c fs/btrfs/inode.c:2952
 insert_ordered_extent_file_extent+0x350/0x510 fs/btrfs/inode.c:3059
 btrfs_finish_one_ordered+0x6ac/0x12a0 fs/btrfs/inode.c:3167
 btrfs_finish_ordered_io+0x124/0x138 fs/btrfs/inode.c:3309
 finish_ordered_fn+0x20/0x30 fs/btrfs/ordered-data.c:308
 btrfs_work_helper+0x340/0xd28 fs/btrfs/async-thread.c:314
 process_one_work+0x79c/0x15b8 kernel/workqueue.c:3248
 process_scheduled_works kernel/workqueue.c:3329 [inline]
 worker_thread+0x938/0xecc kernel/workqueue.c:3409
 kthread+0x288/0x310 kernel/kthread.c:389
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860