dvmrp1: left allmulticast mode
pimreg9: left allmulticast mode
tipc: Resetting bearer <eth:syzkaller0>
BUG: MAX_LOCKDEP_KEYS too low!
turning off the locking correctness validator.
CPU: 1 UID: 0 PID: 7029 Comm: kworker/u8:12 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
Workqueue: netns cleanup_net
Call Trace:
 <TASK>
 dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120
 register_lock_class+0x2aa/0x2e0 kernel/locking/lockdep.c:1332
 __lock_acquire+0xab/0x2cf0 kernel/locking/lockdep.c:5112
 lock_acquire+0x106/0x350 kernel/locking/lockdep.c:5868
 __raw_spin_lock_bh include/linux/spinlock_api_smp.h:150 [inline]
 _raw_spin_lock_bh+0x36/0x50 kernel/locking/spinlock.c:182
 spin_lock_bh include/linux/spinlock.h:348 [inline]
 dev_reset_queue+0x138/0x1b0 include/net/sch_generic.h:753
 netdev_for_each_tx_queue include/linux/netdevice.h:2735 [inline]
 dev_deactivate_many+0x778/0xda0 net/sched/sch_generic.c:1394
 __dev_close_many+0x180/0x6e0 net/core/dev.c:1760
 netif_close_many+0x222/0x410 net/core/dev.c:1802
 unregister_netdevice_many_notify+0xb76/0x2150 net/core/dev.c:12410
 ops_exit_rtnl_list net/core/net_namespace.c:187 [inline]
 ops_undo_list+0x391/0x8d0 net/core/net_namespace.c:248
 cleanup_net+0x572/0x810 net/core/net_namespace.c:702
 process_one_work kernel/workqueue.c:3322 [inline]
 process_scheduled_works+0xa8e/0x14e0 kernel/workqueue.c:3405
 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3486
 kthread+0x388/0x470 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
bond8 (unregistering): (slave erspan1): Releasing active interface
bond16 (unregistering): (slave gretap3): Releasing active interface
bond18 (unregistering): (slave geneve3): Releasing active interface
geneve3 (unregistering): left allmulticast mode
bond6 (unregistering): (slave bridge4): Releasing backup interface
team0: Port device bridge6 removed
bond9 (unregistering): (slave bridge7): Releasing backup interface
bond10 (unregistering): (slave bridge8): Removing an active aggregator
bond10 (unregistering): (slave bridge8): Releasing backup interface
bond11 (unregistering): (slave bridge9): Releasing backup interface
tipc: Disabling bearer <eth:syzkaller0>
bond15 (unregistering): (slave bridge11): Releasing backup interface
bond0 (unregistering): Released all slaves
bond1 (unregistering): Released all slaves
bond2 (unregistering): Released all slaves
bond3 (unregistering): Released all slaves
bond4 (unregistering): Released all slaves
bond5 (unregistering): (slave batadv2): Releasing active interface
bond5 (unregistering): Released all slaves
bond6 (unregistering): Released all slaves
bond7 (unregistering): Released all slaves
bond8 (unregistering): Released all slaves
bond9 (unregistering): Released all slaves
bond10 (unregistering): Released all slaves
bond11 (unregistering): (slave veth3): Releasing backup interface
bond11 (unregistering): Released all slaves
bond12 (unregistering): Released all slaves
bond13 (unregistering): Released all slaves
bond14 (unregistering): Released all slaves
bond15 (unregistering): Released all slaves
bond16 (unregistering): Released all slaves
bond17 (unregistering): Released all slaves
bond18 (unregistering): Released all slaves
tipc: Left network mode
hsr_slave_0: left promiscuous mode
hsr_slave_1: left promiscuous mode
veth1_macvtap: left promiscuous mode
veth0_macvtap: left promiscuous mode
veth1_vlan: left promiscuous mode
veth0_vlan: left promiscuous mode
IPVS: stop unused estimator thread 0...