tipc: Enabled bearer <eth:syzkaller0>, priority 0
mac80211_hwsim hwsim5 syzkaller0: entered promiscuous mode
mac80211_hwsim hwsim5 syzkaller0: entered allmulticast mode
tipc: Resetting bearer <eth:sy
tipc: Resetting bearer <eth:syzkaller0>
BUG: MAX_LOCKDEP_CHAINS too low!
turning off the locking correctness validator.
CPU: 1 UID: 0 PID: 8539 Comm: syz.1.360 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
Call trace:
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack+0x30/0x40 lib/dump_stack.c:94
 dump_stack_lvl+0xd8/0x12c lib/dump_stack.c:120
 dump_stack+0x1c/0x28 lib/dump_stack.c:129
 add_chain_cache kernel/locking/lockdep.c:-1 [inline]
 lookup_chain_cache_add kernel/locking/lockdep.c:3855 [inline]
 validate_chain kernel/locking/lockdep.c:3876 [inline]
 __lock_acquire+0xf9c/0x30a4 kernel/locking/lockdep.c:5237
 lock_acquire+0x14c/0x2e0 kernel/locking/lockdep.c:5868
 __raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]
 _raw_spin_lock+0x48/0x60 kernel/locking/spinlock.c:154
 spin_lock include/linux/spinlock.h:351 [inline]
 ieee80211_handle_wake_tx_queue+0x88/0x23c net/mac80211/util.c:310
 drv_wake_tx_queue net/mac80211/driver-ops.h:1394 [inline]
 schedule_and_wake_txq net/mac80211/driver-ops.h:1401 [inline]
 ieee80211_queue_skb+0x15a0/0x1de4 net/mac80211/tx.c:1656
 ieee80211_tx+0x22c/0x3b8 net/mac80211/tx.c:1959
 ieee80211_xmit+0x274/0x350 net/mac80211/tx.c:2055
 __ieee80211_subif_start_xmit+0x8c8/0x114c net/mac80211/tx.c:4333
 ieee80211_subif_start_xmit+0xe0/0x430 net/mac80211/tx.c:4529
 __netdev_start_xmit include/linux/netdevice.h:5222 [inline]
 netdev_start_xmit include/linux/netdevice.h:5231 [inline]
 xmit_one net/core/dev.c:3839 [inline]
 dev_hard_start_xmit+0x2b0/0x890 net/core/dev.c:3855
 __dev_queue_xmit+0x1600/0x32a8 net/core/dev.c:4725
 dev_queue_xmit include/linux/netdevice.h:3361 [inline]
 tipc_l2_send_msg+0x2b8/0x384 net/tipc/bearer.c:516
 tipc_bearer_xmit_skb+0x244/0x388 net/tipc/bearer.c:575
 tipc_disc_reset+0x238/0x330 net/tipc/discover.c:419
 tipc_reset_bearer+0x5c/0x84 net/tipc/bearer.c:385
 tipc_l2_device_event+0x48c/0x70c net/tipc/bearer.c:-1
 notifier_call_chain+0x1b8/0x4e4 kernel/notifier.c:85
 raw_notifier_call_chain+0x3c/0x50 kernel/notifier.c:453
 call_netdevice_notifiers_info net/core/dev.c:2229 [inline]
 call_netdevice_notifiers_mtu+0x118/0x19c net/core/dev.c:2304
 netif_set_mtu_ext+0x47c/0x6b8 net/core/dev.c:9686
 netif_set_mtu+0xa8/0x158 net/core/dev.c:9707
 dev_set_mtu+0x104/0x1fc net/core/dev_api.c:248
 dev_ifsioc+0x1f4/0xb90 net/core/dev_ioctl.c:586
 dev_ioctl+0x4b0/0xc74 net/core/dev_ioctl.c:838
 sock_do_ioctl+0x200/0x2b4 net/socket.c:1252
 sock_ioctl+0x57c/0x84c net/socket.c:1359
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:598 [inline]
 __se_sys_ioctl fs/ioctl.c:584 [inline]
 __arm64_sys_ioctl+0x14c/0x1c4 fs/ioctl.c:584
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x5c/0x254 arch/arm64/kernel/entry-common.c:744
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:763
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596