[   30.659566][  T243] team0: Mode changed to "loadbalance"
[   30.685005][  T243] team0: Port device dummy1 added
[   30.699687][  T243] team0: Port device dummy2 added
[   31.032209][  T246] dummy1: entered promiscuous mode
[   31.032572][  T246] dummy2: entered promiscuous mode
[   31.033197][    C1] BUG: spinlock bad magic on CPU#1, kworker/1:1/52
[   31.033397][    C1]  lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: kworker/1:1/52, .owner_cpu: 1
[   31.033822][    C1] CPU: 1 UID: 0 PID: 52 Comm: kworker/1:1 Not tainted 6.10.0-virtme #1
[   31.034033][    C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   31.034334][    C1] Workqueue: events linkwatch_event
[   31.034482][    C1] Call Trace:
[   31.034601][    C1]  <IRQ>
[   31.034697][    C1]  dump_stack_lvl+0xb0/0xd0
[   31.034837][    C1]  do_raw_spin_unlock+0x1ac/0x220
[   31.034984][    C1]  _raw_spin_unlock+0x23/0x40
[   31.035114][    C1]  net_tx_action+0x402/0x660
[   31.035249][    C1]  handle_softirqs+0x1f9/0x5c0
[   31.035385][    C1]  ? dev_deactivate_many+0x1e2/0x8d0
[   31.035524][    C1]  do_softirq+0x4d/0xa0
[   31.035625][    C1]  </IRQ>
[   31.035703][    C1]  <TASK>
[   31.035767][    C1]  __local_bh_enable_ip+0xf6/0x120
[   31.035908][    C1]  dev_deactivate_many+0x1e7/0x8d0
[   31.036051][    C1]  ? __lock_release+0x103/0x460
[   31.036186][    C1]  ? __linkwatch_run_queue+0x1d7/0x650
[   31.036342][    C1]  dev_deactivate+0xc1/0x1b0
[   31.036477][    C1]  ? __pfx_dev_deactivate+0x10/0x10
[   31.036618][    C1]  ? mark_held_locks+0x9e/0xe0
[   31.036759][    C1]  linkwatch_do_dev+0xca/0x100
[   31.036885][    C1]  __linkwatch_run_queue+0x1df/0x650
[   31.037028][    C1]  ? __pfx___linkwatch_run_queue+0x10/0x10
[   31.037190][    C1]  ? process_one_work+0xdf1/0x1670
[   31.037326][    C1]  ? lock_acquire+0x32/0xc0
[   31.037473][    C1]  linkwatch_event+0x40/0x60
[   31.037600][    C1]  process_one_work+0xe3b/0x1670
[   31.037735][    C1]  ? __pfx___lock_release+0x10/0x10
[   31.037868][    C1]  ? __pfx_process_one_work+0x10/0x10
[   31.038000][    C1]  ? assign_work+0x16c/0x240
[   31.038132][    C1]  worker_thread+0x587/0xce0
[   31.038292][    C1]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   31.038454][    C1]  ? __pfx_worker_thread+0x10/0x10
[   31.038601][    C1]  ? __pfx_worker_thread+0x10/0x10
[   31.038740][    C1]  kthread+0x28a/0x350
[   31.038836][    C1]  ? __pfx_kthread+0x10/0x10
[   31.038974][    C1]  ret_from_fork+0x31/0x70
[   31.039111][    C1]  ? __pfx_kthread+0x10/0x10
[   31.039240][    C1]  ret_from_fork_asm+0x1a/0x30
[   31.039379][    C1]  </TASK>
[   31.818217][  T266] dummy1: left promiscuous mode
[   31.818556][  T266] dummy2: left promiscuous mode
[   32.168475][  T267] team0 (unregistering): Port device dummy1 removed
[   32.170861][  T267] team0 (unregistering): Port device dummy2 removed