[   26.958648][  T234] icmps-accept_ip (234) used greatest stack depth: 24592 bytes left
[   27.018438][    C3] BUG: spinlock bad magic on CPU#3, kworker/u16:0/11
[   27.018709][    C3]  lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: kworker/u16:0/11, .owner_cpu: 3
[   27.019025][    C3] CPU: 3 UID: 0 PID: 11 Comm: kworker/u16:0 Not tainted 6.10.0-virtme #1
[   27.019272][    C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   27.019675][    C3] Workqueue: netns cleanup_net
[   27.019892][    C3] Call Trace:
[   27.020059][    C3]  <IRQ>
[   27.020156][    C3]  dump_stack_lvl+0xb0/0xd0
[   27.020316][    C3]  do_raw_spin_unlock+0x1ac/0x220
[   27.020509][    C3]  _raw_spin_unlock+0x23/0x40
[   27.020683][    C3]  net_tx_action+0x402/0x660
[   27.020874][    C3]  handle_softirqs+0x1f9/0x5c0
[   27.021067][    C3]  ? dev_deactivate_many+0x1e2/0x8d0
[   27.021265][    C3]  do_softirq+0x4d/0xa0
[   27.021418][    C3]  </IRQ>
[   27.021508][    C3]  <TASK>
[   27.021599][    C3]  __local_bh_enable_ip+0xf6/0x120
[   27.021740][    C3]  dev_deactivate_many+0x1e7/0x8d0
[   27.021881][    C3]  __dev_close_many+0x12b/0x2d0
[   27.022029][    C3]  ? __pfx___dev_close_many+0x10/0x10
[   27.022215][    C3]  dev_close_many+0x202/0x650
[   27.022407][    C3]  ? lock_acquire.part.0+0xeb/0x330
[   27.022590][    C3]  ? default_device_exit_batch+0x81/0x2d0
[   27.022787][    C3]  ? __pfx_dev_close_many+0x10/0x10
[   27.022969][    C3]  ? __mutex_trylock_common+0xfa/0x260
[   27.023531][    C3]  unregister_netdevice_many_notify+0x8e5/0x1570
[   27.023777][    C3]  ? lock_acquire+0x32/0xc0
[   27.024100][    C3]  ? trace_contention_end+0xeb/0x150
[   27.024301][    C3]  ? __mutex_lock+0x170/0xac0
[   27.024510][    C3]  ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[   27.024752][    C3]  ? mark_lock+0x38/0x3e0
[   27.024900][    C3]  ? mutex_is_locked+0x17/0x50
[   27.025201][    C3]  ? rtnl_is_locked+0x15/0x20
[   27.025400][    C3]  ? unregister_netdevice_queue+0x70/0x410
[   27.025645][    C3]  ? __pfx_unregister_netdevice_queue+0x10/0x10
[   27.025870][    C3]  ? __pfx_unregister_netdevice_queue+0x10/0x10
[   27.026118][    C3]  default_device_exit_batch+0x234/0x2d0
[   27.026260][    C3]  ? __pfx_default_device_exit_batch+0x10/0x10
[   27.026433][    C3]  ? mutex_is_locked+0x17/0x50
[   27.026571][    C3]  ? nexthop_net_exit_batch_rtnl+0x83/0x210
[   27.026869][    C3]  cleanup_net+0x4ef/0x9d0
[   27.027012][    C3]  ? __pfx_cleanup_net+0x10/0x10
[   27.027158][    C3]  ? __pfx_cleanup_net+0x10/0x10
[   27.027302][    C3]  ? process_one_work+0xdf1/0x1670
[   27.027503][    C3]  ? process_one_work+0xdb5/0x1670
[   27.027727][    C3]  process_one_work+0xe3b/0x1670
[   27.027943][    C3]  ? __pfx___lock_release+0x10/0x10
[   27.028084][    C3]  ? __pfx_process_one_work+0x10/0x10
[   27.028304][    C3]  ? assign_work+0x16c/0x240
[   27.028523][    C3]  worker_thread+0x587/0xce0
[   27.028744][    C3]  ? __pfx_worker_thread+0x10/0x10
[   27.028925][    C3]  kthread+0x28a/0x350
[   27.029056][    C3]  ? __pfx_kthread+0x10/0x10
[   27.029198][    C3]  ret_from_fork+0x31/0x70
[   27.029340][    C3]  ? __pfx_kthread+0x10/0x10
[   27.029478][    C3]  ret_from_fork_asm+0x1a/0x30
[   27.029621][    C3]  </TASK>