=============================
[ BUG: Invalid wait context ]
6.13.0-syzkaller-04858-g21266b8df522 #0 Not tainted
-----------------------------
kworker/u8:14/6046 is trying to lock:
ffff8880b873e8d8 (buses_mutex){+.+.}-{4:4}, at: raw_spin_rq_lock_nested+0x2a/0x140 kernel/sched/core.c:598
other info that might help us debug this:
context-{5:5}
2 locks held by kworker/u8:14/6046:
 #0: ffff88801ac98018 (&pool->lock){-.-.}-{2:2}, at: worker_thread+0xa38/0xd30 kernel/workqueue.c:3351
 #1: ffff888020a8c618 (&p->pi_lock){-.-.}-{2:2}, at: class_raw_spinlock_irqsave_constructor include/linux/spinlock.h:551 [inline]
 #1: ffff888020a8c618 (&p->pi_lock){-.-.}-{2:2}, at: try_to_wake_up+0xc2/0x1470 kernel/sched/core.c:4209
stack backtrace:
CPU: 0 UID: 0 PID: 6046 Comm: kworker/u8:14 Not tainted 6.13.0-syzkaller-04858-g21266b8df522 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
Workqueue: events_unbound nsim_dev_trap_report_work
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 print_lock_invalid_wait_context kernel/locking/lockdep.c:4828 [inline]
 check_wait_context kernel/locking/lockdep.c:4900 [inline]
 __lock_acquire+0x15a8/0x2100 kernel/locking/lockdep.c:5178
 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
 _raw_spin_lock_nested+0x31/0x40 kernel/locking/spinlock.c:378
 raw_spin_rq_lock_nested+0x2a/0x140 kernel/sched/core.c:598
 raw_spin_rq_lock kernel/sched/sched.h:1519 [inline]
 rq_lock kernel/sched/sched.h:1818 [inline]
 ttwu_queue kernel/sched/core.c:3995 [inline]
 try_to_wake_up+0x7e2/0x1470 kernel/sched/core.c:4325
 kick_pool+0x45c/0x620 kernel/workqueue.c:1279
 process_one_work kernel/workqueue.c:3194 [inline]
 process_scheduled_works+0x759/0x1840 kernel/workqueue.c:3317
 worker_thread+0x870/0xd30 kernel/workqueue.c:3398
 kthread+0x7ab/0x920 kernel/kthread.c:464
 ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>