BUG: MAX_LOCKDEP_CHAINS too low! turning off the locking correctness validator. CPU: 1 UID: 0 PID: 42 Comm: kworker/1:1H Not tainted 6.11.0-rc7-syzkaller-00105-g5f5673607153 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 Workqueue: xfs-log/loop4 xlog_ioend_work Call trace: dump_backtrace+0x1b8/0x1e4 arch/arm64/kernel/stacktrace.c:319 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:326 __dump_stack lib/dump_stack.c:93 [inline] dump_stack_lvl+0xe4/0x150 lib/dump_stack.c:119 dump_stack+0x1c/0x28 lib/dump_stack.c:128 lookup_chain_cache_add kernel/locking/lockdep.c:3815 [inline] validate_chain kernel/locking/lockdep.c:3836 [inline] __lock_acquire+0x1fa0/0x779c kernel/locking/lockdep.c:5142 lock_acquire+0x240/0x728 kernel/locking/lockdep.c:5759 _raw_spin_lock_nested+0x50/0x6c kernel/locking/spinlock.c:378 raw_spin_rq_lock_nested kernel/sched/core.c:560 [inline] raw_spin_rq_lock kernel/sched/sched.h:1415 [inline] rq_lock kernel/sched/sched.h:1714 [inline] ttwu_queue kernel/sched/core.c:3844 [inline] try_to_wake_up+0x4e4/0xf2c kernel/sched/core.c:4167 wake_up_process+0x18/0x24 kernel/sched/core.c:4299 xfs_trans_ail_update_bulk+0xd28/0xd94 fs/xfs/xfs_trans_ail.c:853 xlog_cil_ail_insert_batch fs/xfs/xfs_log_cil.c:709 [inline] xlog_cil_ail_insert fs/xfs/xfs_log_cil.c:863 [inline] xlog_cil_committed+0x908/0xd38 fs/xfs/xfs_log_cil.c:910 xlog_cil_process_committed+0x11c/0x174 fs/xfs/xfs_log_cil.c:941 xlog_state_do_iclog_callbacks fs/xfs/xfs_log.c:2525 [inline] xlog_state_do_callback+0x4ac/0xe94 fs/xfs/xfs_log.c:2550 xlog_state_done_syncing+0x180/0x3ac fs/xfs/xfs_log.c:2603 xlog_ioend_work+0xbc/0xf8 fs/xfs/xfs_log.c:1247 process_one_work+0x79c/0x15b8 kernel/workqueue.c:3231 process_scheduled_works kernel/workqueue.c:3312 [inline] worker_thread+0x978/0xec4 kernel/workqueue.c:3389 kthread+0x288/0x310 kernel/kthread.c:389 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860