[   33.457438][  T276] ip_local_port_range: prefer different parity for start/end values.
[   42.345568][    C0] BUG: spinlock bad magic on CPU#0, kworker/u16:0/11
[   42.345846][    C0]  lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: kworker/u16:0/11, .owner_cpu: 0
[   42.346125][    C0] CPU: 0 UID: 0 PID: 11 Comm: kworker/u16:0 Not tainted 6.10.0-virtme #1
[   42.346324][    C0] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   42.346609][    C0] Workqueue: netns cleanup_net
[   42.346750][    C0] Call Trace:
[   42.346853][    C0]  <IRQ>
[   42.346925][    C0]  dump_stack_lvl+0xb0/0xd0
[   42.347060][    C0]  do_raw_spin_unlock+0x1ac/0x220
[   42.347201][    C0]  _raw_spin_unlock+0x23/0x40
[   42.347330][    C0]  net_tx_action+0x402/0x660
[   42.347460][    C0]  handle_softirqs+0x1f9/0x5c0
[   42.347591][    C0]  ? dev_deactivate_many+0x1e2/0x8d0
[   42.347726][    C0]  do_softirq+0x4d/0xa0
[   42.347823][    C0]  </IRQ>
[   42.347888][    C0]  <TASK>
[   42.347953][    C0]  __local_bh_enable_ip+0xf6/0x120
[   42.348088][    C0]  dev_deactivate_many+0x1e7/0x8d0
[   42.348219][    C0]  __dev_close_many+0x12b/0x2d0
[   42.348344][    C0]  ? __pfx___dev_close_many+0x10/0x10
[   42.348471][    C0]  dev_close_many+0x202/0x650
[   42.348596][    C0]  ? lock_acquire.part.0+0xeb/0x330
[   42.348721][    C0]  ? default_device_exit_batch+0x81/0x2d0
[   42.348846][    C0]  ? __pfx_dev_close_many+0x10/0x10
[   42.348970][    C0]  ? __mutex_trylock_common+0xfa/0x260
[   42.349100][    C0]  unregister_netdevice_many_notify+0x8e5/0x1570
[   42.349258][    C0]  ? lock_acquire+0x32/0xc0
[   42.349383][    C0]  ? trace_contention_end+0xeb/0x150
[   42.349507][    C0]  ? __mutex_lock+0x170/0xac0
[   42.349637][    C0]  ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[   42.349796][    C0]  ? mark_lock+0x38/0x3e0
[   42.349892][    C0]  ? mutex_is_locked+0x17/0x50
[   42.350017][    C0]  ? rtnl_is_locked+0x15/0x20
[   42.350146][    C0]  ? unregister_netdevice_queue+0x70/0x410
[   42.350304][    C0]  ? __pfx_unregister_netdevice_queue+0x10/0x10
[   42.350461][    C0]  ? __pfx_unregister_netdevice_queue+0x10/0x10
[   42.350622][    C0]  default_device_exit_batch+0x234/0x2d0
[   42.350749][    C0]  ? __pfx_default_device_exit_batch+0x10/0x10
[   42.350904][    C0]  ? mutex_is_locked+0x17/0x50
[   42.351027][    C0]  ? nexthop_net_exit_batch_rtnl+0x83/0x210
[   42.351184][    C0]  cleanup_net+0x4ef/0x9d0
[   42.351311][    C0]  ? __pfx_lock_acquire.part.0+0x10/0x10
[   42.351435][    C0]  ? __pfx_cleanup_net+0x10/0x10
[   42.351558][    C0]  ? trace_lock_acquire+0x14d/0x1f0
[   42.351687][    C0]  ? process_one_work+0xdf1/0x1670
[   42.351814][    C0]  ? lock_acquire+0x32/0xc0
[   42.351938][    C0]  ? process_one_work+0xdf1/0x1670
[   42.352062][    C0]  process_one_work+0xe3b/0x1670
[   42.352188][    C0]  ? __pfx___lock_release+0x10/0x10
[   42.352313][    C0]  ? __pfx_process_one_work+0x10/0x10
[   42.352438][    C0]  ? assign_work+0x16c/0x240
[   42.352569][    C0]  worker_thread+0x587/0xce0
[   42.352696][    C0]  ? __pfx_worker_thread+0x10/0x10
[   42.352820][    C0]  kthread+0x28a/0x350
[   42.352915][    C0]  ? __pfx_kthread+0x10/0x10
[   42.353039][    C0]  ret_from_fork+0x31/0x70
[   42.353167][    C0]  ? __pfx_kthread+0x10/0x10
[   42.353292][    C0]  ret_from_fork_asm+0x1a/0x30
[   42.353424][    C0]  </TASK>