[   32.209232][   T52] BUG: spinlock bad magic on CPU#2, kworker/2:1/52
[   32.209537][   T52]  lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: kworker/2:1/52, .owner_cpu: 2
[   32.209829][   T52] CPU: 2 UID: 0 PID: 52 Comm: kworker/2:1 Not tainted 6.10.0-virtme #1
[   32.210054][   T52] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   32.210363][   T52] Workqueue: mld mld_ifc_work
[   32.210516][   T52] Call Trace:
[   32.210623][   T52]  <TASK>
[   32.210699][   T52]  dump_stack_lvl+0xb0/0xd0
[   32.210836][   T52]  do_raw_spin_unlock+0x1ac/0x220
[   32.210974][   T52]  _raw_spin_unlock+0x23/0x40
[   32.211126][   T52]  __dev_xmit_skb+0x4ed/0x10c0
[   32.211260][   T52]  ? __pfx___dev_xmit_skb+0x10/0x10
[   32.211412][   T52]  ? lockdep_hardirqs_on_prepare+0x12b/0x410
[   32.211578][   T52]  __dev_queue_xmit+0x784/0x1890
[   32.211722][   T52]  ? mark_held_locks+0x9e/0xe0
[   32.211860][   T52]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   32.212024][   T52]  ? __pfx___dev_queue_xmit+0x10/0x10
[   32.212158][   T52]  ? eth_header+0x158/0x1a0
[   32.212297][   T52]  ? neigh_resolve_output+0x409/0x7d0
[   32.212435][   T52]  ip6_finish_output2+0x4ab/0xf70
[   32.212577][   T52]  ip6_finish_output+0x4ef/0xd40
[   32.212707][   T52]  ip6_output+0x1fc/0x780
[   32.212816][   T52]  ? __pfx_ip6_output+0x10/0x10
[   32.212963][   T52]  ? lock_acquire.part.0+0xeb/0x330
[   32.213093][   T52]  ? find_held_lock+0x2c/0x110
[   32.213226][   T52]  ? __lock_release+0x103/0x460
[   32.213354][   T52]  ? icmp6_dst_alloc+0x2c0/0x450
[   32.213495][   T52]  NF_HOOK.constprop.0+0xe2/0x680
[   32.213641][   T52]  ? __pfx_NF_HOOK.constprop.0+0x10/0x10
[   32.213771][   T52]  ? __pfx_xfrm_lookup_with_ifid+0x10/0x10
[   32.213941][   T52]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   32.214120][   T52]  ? icmp6_dst_alloc+0x2c0/0x450
[   32.214251][   T52]  ? __local_bh_enable_ip+0xa6/0x120
[   32.214388][   T52]  mld_sendpack+0x62d/0xbc0
[   32.214527][   T52]  ? __pfx_mld_sendpack+0x10/0x10
[   32.214663][   T52]  ? mld_send_cr+0x3a1/0x780
[   32.214796][   T52]  mld_ifc_work+0x32/0x1f0
[   32.214926][   T52]  process_one_work+0xe3b/0x1670
[   32.215064][   T52]  ? __pfx___lock_release+0x10/0x10
[   32.215201][   T52]  ? __pfx_process_one_work+0x10/0x10
[   32.215367][   T52]  ? assign_work+0x16c/0x240
[   32.215509][   T52]  worker_thread+0x587/0xce0
[   32.215653][   T52]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   32.215827][   T52]  ? __pfx_worker_thread+0x10/0x10
[   32.215967][   T52]  ? __pfx_worker_thread+0x10/0x10
[   32.216106][   T52]  kthread+0x28a/0x350
[   32.216210][   T52]  ? __pfx_kthread+0x10/0x10
[   32.216367][   T52]  ret_from_fork+0x31/0x70
[   32.216509][   T52]  ? __pfx_kthread+0x10/0x10
[   32.216647][   T52]  ret_from_fork_asm+0x1a/0x30
[   32.216797][   T52]  </TASK>
[   33.789961][  T292] br0: port 1(veth1) entered blocking state
[   33.790181][  T292] br0: port 1(veth1) entered disabled state
[   33.790389][  T292] veth1: entered allmulticast mode
[   33.791903][  T292] veth1: entered promiscuous mode
[   33.930244][  T294] br0: port 2(veth2) entered blocking state
[   33.931198][  T294] br0: port 2(veth2) entered disabled state
[   33.931615][  T294] veth2: entered allmulticast mode
[   33.933062][  T294] veth2: entered promiscuous mode
[   34.204777][   T50] br0: port 1(veth1) entered blocking state
[   34.204987][   T50] br0: port 1(veth1) entered forwarding state
[   34.323722][   T50] br0: port 2(veth2) entered blocking state
[   34.323952][   T50] br0: port 2(veth2) entered forwarding state
[   43.394972][  T324] veth0: entered promiscuous mode
[   44.048894][  T330] GACT probability NOT on
[   70.845614][  T358] veth0: left promiscuous mode
[   71.245360][  T362] veth3: entered promiscuous mode
[   73.368908][  T371] veth3: left promiscuous mode
[   73.623140][  T373] veth3: entered promiscuous mode
[   75.800899][  T382] veth3: left promiscuous mode
[   76.072740][  T385] veth3: entered promiscuous mode
[   78.233043][  T394] veth3: left promiscuous mode
[   78.494088][  T396] veth3: entered promiscuous mode
[   80.614701][  T405] veth3: left promiscuous mode
[  104.766269][  T435] br0: port 2(veth2) entered disabled state
[  104.902460][  T436] br0: port 1(veth1) entered disabled state
[  105.032434][  T437] veth2: left allmulticast mode
[  105.032639][  T437] veth2: left promiscuous mode
[  105.032912][  T437] br0: port 2(veth2) entered disabled state
[  105.033906][  T437] veth1: left allmulticast mode
[  105.034077][  T437] veth1: left promiscuous mode
[  105.034346][  T437] br0: port 1(veth1) entered disabled state