BUG: MAX_LOCKDEP_CHAINS too low!
turning off the locking correctness validator.
CPU: 0 PID: 136 Comm: kworker/u4:1 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
Workqueue: bond566 bond_netdev_notify_work
Call trace:
 dump_backtrace+0x0/0x458 arch/arm64/kernel/stacktrace.c:152
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:216
 __dump_stack+0x30/0x40 lib/dump_stack.c:88
 dump_stack_lvl+0xf4/0x15c lib/dump_stack.c:106
 dump_stack+0x1c/0x5c lib/dump_stack.c:113
 add_chain_cache kernel/locking/lockdep.c:-1 [inline]
 lookup_chain_cache_add kernel/locking/lockdep.c:3735 [inline]
 validate_chain kernel/locking/lockdep.c:3756 [inline]
 __lock_acquire+0x1854/0x67ec kernel/locking/lockdep.c:5012
 lock_acquire+0x1f4/0x618 kernel/locking/lockdep.c:5623
 do_write_seqcount_begin_nested include/linux/seqlock.h:519 [inline]
 do_write_seqcount_begin include/linux/seqlock.h:545 [inline]
 psi_group_change+0x24c/0x1210 kernel/sched/psi.c:710
 psi_task_switch+0x138/0x67c kernel/sched/psi.c:857
 psi_sched_switch kernel/sched/stats.h:148 [inline]
 __schedule+0x1504/0x1bc4 kernel/sched/core.c:6390
 preempt_schedule_common+0x138/0x218 kernel/sched/core.c:6571
 preempt_schedule+0x64/0x84 kernel/sched/core.c:6596
 try_to_wake_up+0x428/0xa58 kernel/sched/core.c:4171
 wake_up_process kernel/sched/core.c:4234 [inline]
 wake_up_q+0x94/0x110 kernel/sched/core.c:953
 __mutex_unlock_slowpath+0x584/0x5e4 kernel/locking/mutex.c:895
 mutex_unlock+0x90/0xec kernel/locking/mutex.c:536
 __rtnl_unlock+0x30/0xa8 net/core/rtnetlink.c:98
 netdev_run_todo+0x288/0x9e8 net/core/dev.c:10683
 rtnl_unlock+0x14/0x20 net/core/rtnetlink.c:112
 bond_netdev_notify_work+0x19c/0x2d0 drivers/net/bonding/bond_main.c:1719
 process_one_work+0x79c/0x1138 kernel/workqueue.c:2310
 worker_thread+0x8f4/0x1034 kernel/workqueue.c:2457
 kthread+0x374/0x454 kernel/kthread.c:334
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:856