BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low!
turning off the locking correctness validator.
CPU: 0 PID: 7 Comm: kworker/0:1 Not tainted 5.11.0-rc7-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: wg-crypt-wg1 wg_packet_tx_worker
Call Trace:
 __dump_stack lib/dump_stack.c:79 [inline]
 dump_stack+0x107/0x163 lib/dump_stack.c:120
 add_chain_cache kernel/locking/lockdep.c:3474 [inline]
 lookup_chain_cache_add kernel/locking/lockdep.c:3555 [inline]
 validate_chain kernel/locking/lockdep.c:3576 [inline]
 __lock_acquire.cold+0x385/0x39e kernel/locking/lockdep.c:4832
 reacquire_held_locks+0x214/0x4e0 kernel/locking/lockdep.c:4970
 __lock_release kernel/locking/lockdep.c:5158 [inline]
 lock_release+0x339/0x710 kernel/locking/lockdep.c:5462
 __raw_spin_unlock include/linux/spinlock_api_smp.h:150 [inline]
 _raw_spin_unlock+0x12/0x40 kernel/locking/spinlock.c:183
 spin_unlock include/linux/spinlock.h:394 [inline]
 nf_conntrack_double_unlock net/netfilter/nf_conntrack_core.c:117 [inline]
 nf_ct_delete_from_lists+0x315/0x440 net/netfilter/nf_conntrack_core.c:649
 nf_ct_delete net/netfilter/nf_conntrack_core.c:678 [inline]
 nf_ct_delete+0x20a/0x490 net/netfilter/nf_conntrack_core.c:656
 nf_ct_kill include/net/netfilter/nf_conntrack.h:214 [inline]
 nf_ct_gc_expired+0x1e4/0x240 net/netfilter/nf_conntrack_core.c:720
 ____nf_conntrack_find net/netfilter/nf_conntrack_core.c:748 [inline]
 __nf_conntrack_find_get+0x3a7/0x10d0 net/netfilter/nf_conntrack_core.c:778
 resolve_normal_ct net/netfilter/nf_conntrack_core.c:1673 [inline]
 nf_conntrack_in+0x47e/0x1330 net/netfilter/nf_conntrack_core.c:1830
 ipv4_conntrack_local+0x11c/0x220 net/netfilter/nf_conntrack_proto.c:200
 nf_hook_entry_hookfn include/linux/netfilter.h:136 [inline]
 nf_hook_slow+0xc5/0x1e0 net/netfilter/core.c:589
 nf_hook+0x2cf/0x5a0 include/linux/netfilter.h:256
 __ip_local_out+0x26e/0x530 net/ipv4/ip_output.c:115
 ip_local_out+0x26/0x1a0 net/ipv4/ip_output.c:124
 iptunnel_xmit+0x5a3/0x9c0 net/ipv4/ip_tunnel_core.c:82
 send4+0x4bf/0xe00 drivers/net/wireguard/socket.c:85
 wg_socket_send_skb_to_peer+0x192/0x220 drivers/net/wireguard/socket.c:174
 wg_packet_create_data_done drivers/net/wireguard/send.c:252 [inline]
 wg_packet_tx_worker+0x2f9/0x980 drivers/net/wireguard/send.c:280
 process_one_work+0x98d/0x15f0 kernel/workqueue.c:2275
 worker_thread+0x64c/0x1120 kernel/workqueue.c:2421
 kthread+0x3b1/0x4a0 kernel/kthread.c:292
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:296