------------[ cut here ]------------ lockdep bfs error:-1 WARNING: CPU: 0 PID: 12 at kernel/locking/lockdep.c:2071 print_bfs_bug+0x24/0x30 kernel/locking/lockdep.c:2071 Modules linked in: CPU: 0 PID: 12 Comm: kworker/u4:1 Not tainted 6.8.0-rc3-syzkaller-00005-g99bd3cb0d12e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 Workqueue: xfs_iwalk-27948 xfs_pwork_work RIP: 0010:print_bfs_bug+0x24/0x30 kernel/locking/lockdep.c:2071 Code: 90 90 90 90 90 90 55 53 89 fb e8 27 95 21 03 89 c5 e8 80 1b ff ff 85 ed 74 14 90 48 c7 c7 c0 cc aa 8b 89 de e8 2d cb e5 ff 90 <0f> 0b 90 90 5b 5d c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc90000116ec8 EFLAGS: 00010046 RAX: da9074f42eb13a00 RBX: 00000000ffffffff RCX: ffff8880176dd940 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000001 R08: ffffffff815778a2 R09: 1ffff110172851a2 R10: dffffc0000000000 R11: ffffed10172851a3 R12: dffffc0000000001 R13: ffffffff940579b8 R14: ffffffff92ab20a0 R15: ffffffff93f7b1b8 FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555555736978 CR3: 000000002db38000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: 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+0x47dd/0x58e0 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 include/linux/spinlock_api_smp.h:133 [inline] _raw_spin_lock+0x2e/0x40 kernel/locking/spinlock.c:154 alloc_object+0x1ba/0x6d0 lib/debugobjects.c:233 lookup_object_or_alloc lib/debugobjects.c:587 [inline] debug_object_activate+0x249/0x510 lib/debugobjects.c:710 debug_rcu_head_queue kernel/rcu/rcu.h:227 [inline] __call_rcu_common kernel/rcu/tree.c:2700 [inline] call_rcu+0x97/0xa80 kernel/rcu/tree.c:2829 __destroy_inode+0x2d9/0x650 fs/inode.c:285 destroy_inode fs/inode.c:308 [inline] evict+0x521/0x630 fs/inode.c:680 xfs_qm_dqusage_adjust+0x626/0x6f0 fs/xfs/xfs_qm.c:1226 xfs_iwalk_ag_recs+0x4d0/0x840 fs/xfs/xfs_iwalk.c:220 xfs_iwalk_run_callbacks+0x25b/0x490 fs/xfs/xfs_iwalk.c:376 xfs_iwalk_ag+0xada/0xbd0 fs/xfs/xfs_iwalk.c:482 xfs_iwalk_ag_work+0xfb/0x1b0 fs/xfs/xfs_iwalk.c:624 xfs_pwork_work+0x7f/0x190 fs/xfs/xfs_pwork.c:47 process_one_work kernel/workqueue.c:2633 [inline] process_scheduled_works+0x913/0x1420 kernel/workqueue.c:2706 worker_thread+0xa5f/0x1000 kernel/workqueue.c:2787 kthread+0x2ef/0x390 kernel/kthread.c:388 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:242