------------[ cut here ]------------
lockdep bfs error:-1
WARNING: CPU: 1 PID: 29132 at kernel/locking/lockdep.c:2071 print_bfs_bug+0x24/0x30 kernel/locking/lockdep.c:2071
Modules linked in:
CPU: 1 PID: 29132 Comm: kworker/u4:2 Not tainted 6.8.0-rc1-syzkaller-00029-g615d30064886 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
Workqueue: btrfs-endio-write btrfs_work_helper
RIP: 0010:print_bfs_bug+0x24/0x30 kernel/locking/lockdep.c:2071
Code: e9 53 fa ff ff 90 55 53 89 fb e8 c7 ba 1a 03 89 c5 e8 50 20 ff ff 85 ed 74 14 90 48 c7 c7 40 bd 6a 8b 89 de e8 bd 9f e6 ff 90 <0f> 0b 90 90 5b 5d c3 0f 1f 44 00 00 55 41 57 41 56 41 55 41 54 53
RSP: 0018:ffffc9000312ef68 EFLAGS: 00010046
RAX: b65cf9f97a7cce00 RBX: 00000000ffffffff RCX: ffff88802653d940
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000001 R08: ffffffff8154c492 R09: 1ffff110173251a2
R10: dffffc0000000000 R11: ffffed10173251a3 R12: dffffc0000000001
R13: ffffffff91f52878 R14: ffffffff90b2d9c8 R15: ffffffff91f52808
FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f919f5ad988 CR3: 0000000086016000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 check_irq_usage kernel/locking/lockdep.c:2806 [inline]
 check_prev_add kernel/locking/lockdep.c:3138 [inline]
 check_prevs_add kernel/locking/lockdep.c:3253 [inline]
 validate_chain+0x498a/0x5ab0 kernel/locking/lockdep.c:3869
 __lock_acquire+0x1345/0x1fd0 kernel/locking/lockdep.c:5137
 lock_acquire+0x1e3/0x530 kernel/locking/lockdep.c:5754
 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
 _raw_spin_lock_irqsave+0xd5/0x120 kernel/locking/spinlock.c:162
 debug_object_activate+0x16d/0x510 lib/debugobjects.c:708
 debug_timer_activate kernel/time/timer.c:779 [inline]
 __mod_timer+0x7e5/0xfd0 kernel/time/timer.c:1119
 mod_delayed_work_on+0x105/0x250 kernel/workqueue.c:2027
 btrfs_discard_schedule_work fs/btrfs/discard.c:443 [inline]
 btrfs_discard_queue_work+0x194/0x1c0 fs/btrfs/discard.c:372
 __btrfs_add_free_space+0xa22/0xb60 fs/btrfs/free-space-cache.c:2688
 btrfs_free_reserved_extent+0x43/0x90 fs/btrfs/extent-tree.c:4746
 btrfs_finish_one_ordered+0xb56/0x16e0 fs/btrfs/inode.c:3213
 btrfs_work_helper+0x37c/0xbe0 fs/btrfs/async-thread.c:315
 process_one_work kernel/workqueue.c:2633 [inline]
 process_scheduled_works+0x90f/0x1420 kernel/workqueue.c:2706
 worker_thread+0xa5f/0x1000 kernel/workqueue.c:2787
 kthread+0x2d3/0x370 kernel/kthread.c:388
 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242
 </TASK>