BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low!
turning off the locking correctness validator.
CPU: 0 PID: 3214 Comm: kworker/0:97 Not tainted 5.6.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events_power_efficient neigh_periodic_work
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x188/0x20d lib/dump_stack.c:118
 add_chain_cache kernel/locking/lockdep.c:2840 [inline]
 lookup_chain_cache_add kernel/locking/lockdep.c:2914 [inline]
 validate_chain kernel/locking/lockdep.c:2935 [inline]
 __lock_acquire.cold+0x263/0x288 kernel/locking/lockdep.c:3954
 lock_acquire+0x197/0x420 kernel/locking/lockdep.c:4484
 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
 _raw_spin_lock_irqsave+0x8c/0xbf kernel/locking/spinlock.c:159
 stack_depot_save+0x136/0x440 lib/stackdepot.c:272
 save_stack+0x4c/0x80 mm/kasan/common.c:74
 set_track mm/kasan/common.c:80 [inline]
 __kasan_kmalloc mm/kasan/common.c:515 [inline]
 __kasan_kmalloc.constprop.0+0xbf/0xd0 mm/kasan/common.c:488
 slab_post_alloc_hook mm/slab.h:584 [inline]
 slab_alloc mm/slab.c:3320 [inline]
 kmem_cache_alloc+0x11b/0x730 mm/slab.c:3484
 kmem_cache_zalloc include/linux/slab.h:659 [inline]
 fill_pool+0x266/0x5d0 lib/debugobjects.c:170
 __debug_object_init+0x83/0xe20 lib/debugobjects.c:540
 debug_object_init lib/debugobjects.c:595 [inline]
 debug_object_activate+0x29e/0x470 lib/debugobjects.c:681
 debug_rcu_head_queue kernel/rcu/rcu.h:176 [inline]
 kfree_call_rcu+0x107/0x400 kernel/rcu/tree.c:2858
 neigh_destroy+0x417/0x590 net/core/neighbour.c:857
 neigh_release include/net/neighbour.h:425 [inline]
 neigh_cleanup_and_release+0x24f/0x3b0 net/core/neighbour.c:104
 neigh_periodic_work+0x6dd/0x9f0 net/core/neighbour.c:939
 process_one_work+0x94b/0x1690 kernel/workqueue.c:2266
 worker_thread+0x96/0xe20 kernel/workqueue.c:2412
 kthread+0x357/0x430 kernel/kthread.c:255
 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352