[   27.612126][   T52] BUG: spinlock bad magic on CPU#2, kworker/2:1/52
[   27.612328][   T52]  lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: kworker/2:1/52, .owner_cpu: 2
[   27.612575][   T52] CPU: 2 UID: 0 PID: 52 Comm: kworker/2:1 Not tainted 6.10.0-virtme #1
[   27.612766][   T52] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   27.613048][   T52] Workqueue: mld mld_ifc_work
[   27.613180][   T52] Call Trace:
[   27.613277][   T52]  <TASK>
[   27.613345][   T52]  dump_stack_lvl+0xb0/0xd0
[   27.613473][   T52]  do_raw_spin_unlock+0x1ac/0x220
[   27.613602][   T52]  _raw_spin_unlock+0x23/0x40
[   27.613731][   T52]  __dev_xmit_skb+0x4ed/0x10c0
[   27.613862][   T52]  ? __pfx___dev_xmit_skb+0x10/0x10
[   27.613992][   T52]  ? lockdep_hardirqs_on_prepare+0x12b/0x410
[   27.614144][   T52]  __dev_queue_xmit+0x784/0x1890
[   27.614271][   T52]  ? __lock_release+0x103/0x460
[   27.614394][   T52]  ? ip6_finish_output2+0x4ab/0xf70
[   27.614525][   T52]  ? __pfx___lock_release+0x10/0x10
[   27.614649][   T52]  ? __pfx___dev_queue_xmit+0x10/0x10
[   27.614772][   T52]  ? mark_held_locks+0x9e/0xe0
[   27.614899][   T52]  ? eth_header+0x158/0x1a0
[   27.615026][   T52]  ? neigh_resolve_output+0x409/0x7d0
[   27.615150][   T52]  ip6_finish_output2+0x4ab/0xf70
[   27.615276][   T52]  ip6_finish_output+0x4ef/0xd40
[   27.615399][   T52]  ip6_output+0x1fc/0x780
[   27.615495][   T52]  ? __pfx_ip6_output+0x10/0x10
[   27.615623][   T52]  ? lock_acquire.part.0+0xeb/0x330
[   27.615743][   T52]  ? find_held_lock+0x2c/0x110
[   27.615875][   T52]  ? __lock_release+0x103/0x460
[   27.616000][   T52]  ? icmp6_dst_alloc+0x2c0/0x450
[   27.616124][   T52]  NF_HOOK.constprop.0+0xe2/0x680
[   27.616246][   T52]  ? __pfx_NF_HOOK.constprop.0+0x10/0x10
[   27.616372][   T52]  ? __pfx_xfrm_lookup_with_ifid+0x10/0x10
[   27.616525][   T52]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   27.616684][   T52]  ? icmp6_dst_alloc+0x2c0/0x450
[   27.616808][   T52]  ? __local_bh_enable_ip+0xa6/0x120
[   27.616933][   T52]  mld_sendpack+0x62d/0xbc0
[   27.617061][   T52]  ? __pfx_mld_sendpack+0x10/0x10
[   27.617184][   T52]  ? mld_send_cr+0x3a1/0x780
[   27.617306][   T52]  mld_ifc_work+0x32/0x1f0
[   27.617428][   T52]  process_one_work+0xe3b/0x1670
[   27.617554][   T52]  ? __pfx___lock_release+0x10/0x10
[   27.617679][   T52]  ? __pfx_process_one_work+0x10/0x10
[   27.617805][   T52]  ? assign_work+0x16c/0x240
[   27.617939][   T52]  worker_thread+0x587/0xce0
[   27.618075][   T52]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   27.618240][   T52]  ? __pfx_worker_thread+0x10/0x10
[   27.618363][   T52]  ? __pfx_worker_thread+0x10/0x10
[   27.618483][   T52]  kthread+0x28a/0x350
[   27.618577][   T52]  ? __pfx_kthread+0x10/0x10
[   27.618698][   T52]  ret_from_fork+0x31/0x70
[   27.618824][   T52]  ? __pfx_kthread+0x10/0x10
[   27.618946][   T52]  ret_from_fork_asm+0x1a/0x30
[   27.619075][   T52]  </TASK>
[   28.097595][  T273] br0: port 1(veth1) entered blocking state
[   28.097816][  T273] br0: port 1(veth1) entered disabled state
[   28.098031][  T273] veth1: entered allmulticast mode
[   28.100577][  T273] veth1: entered promiscuous mode
[   28.335975][    T9] br0: port 1(veth1) entered blocking state
[   28.336235][    T9] br0: port 1(veth1) entered forwarding state
[   35.442368][  T308] br0: port 1(veth1) entered disabled state
[   35.569865][  T310] veth1: left allmulticast mode
[   35.570051][  T310] veth1: left promiscuous mode
[   35.570309][  T310] br0: port 1(veth1) entered disabled state