------------[ cut here ]------------ DEBUG_LOCKS_WARN_ON(1) WARNING: CPU: 1 PID: 6362 at kernel/locking/lockdep.c:238 hlock_class kernel/locking/lockdep.c:238 [inline] WARNING: CPU: 1 PID: 6362 at kernel/locking/lockdep.c:238 check_wait_context kernel/locking/lockdep.c:4854 [inline] WARNING: CPU: 1 PID: 6362 at kernel/locking/lockdep.c:238 __lock_acquire+0x379/0xd20 kernel/locking/lockdep.c:5187 Modules linked in: CPU: 1 UID: 0 PID: 6362 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)} Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 RIP: 0010:hlock_class kernel/locking/lockdep.c:238 [inline] RIP: 0010:check_wait_context kernel/locking/lockdep.c:4854 [inline] RIP: 0010:__lock_acquire+0x379/0xd20 kernel/locking/lockdep.c:5187 Code: eb 33 90 e8 39 89 18 03 85 c0 74 22 83 3d 52 67 81 0d 00 75 19 90 48 c7 c7 68 9d 21 8d 48 c7 c6 c1 87 11 8d e8 08 35 e7 ff 90 <0f> 0b 90 90 90 31 c0 48 8b 3c 24 0f b6 98 c4 00 00 00 41 8b 46 20 RSP: 0018:ffffc90004b4f170 EFLAGS: 00010046 RAX: bb6069234c017c00 RBX: ffffffff8167da71 RCX: ffff88802efc0000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 000000000000148c R08: 0000000000000000 R09: 0000000000000000 R10: dffffc0000000000 R11: ffffed1017124863 R12: 0000000000000000 R13: 0000000000000000 R14: ffff88802efc0be8 R15: ffff88802efc0b20 FS: 000055557dbb7500(0000) GS:ffff8881269bc000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055557dbe2648 CR3: 00000000415ac000 CR4: 00000000003526f0 Call Trace: lock_acquire+0x120/0x360 kernel/locking/lockdep.c:5868 rt_spin_lock+0x88/0x2c0 kernel/locking/spinlock_rt.c:56 spin_lock include/linux/spinlock_rt.h:44 [inline] igrab+0x21/0xb0 fs/inode.c:1540 ocfs2_get_system_file_inode+0x1e6/0x7d0 fs/ocfs2/sysfile.c:104 ocfs2_remove_inode fs/ocfs2/inode.c:723 [inline] ocfs2_wipe_inode fs/ocfs2/inode.c:894 [inline] ocfs2_delete_inode fs/ocfs2/inode.c:1155 [inline] ocfs2_evict_inode+0x1512/0x40d0 fs/ocfs2/inode.c:1295 evict+0x504/0x9c0 fs/inode.c:810 d_delete_notify include/linux/fsnotify.h:377 [inline] vfs_rmdir+0x3ec/0x520 fs/namei.c:4474 do_rmdir+0x25f/0x550 fs/namei.c:4516 __do_sys_unlinkat fs/namei.c:4690 [inline] __se_sys_unlinkat fs/namei.c:4684 [inline] __x64_sys_unlinkat+0xc2/0xf0 fs/namei.c:4684 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fb7c7dfe1c7 Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffe9983d658 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007fb7c7dfe1c7 RDX: 0000000000000200 RSI: 00007ffe9983e800 RDI: 00000000ffffff9c RBP: 00007fb7c7e81c05 R08: 000055557dbda66b R09: 0000000000000000 R10: 0000000000001000 R11: 0000000000000207 R12: 00007ffe9983e800 R13: 00007fb7c7e81c05 R14: 000000000002ac42 R15: 00007ffe998409c0