[   26.618686][    C2] BUG: spinlock bad magic on CPU#2, kworker/2:1/52
[   26.618987][    C2]  lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: kworker/2:1/52, .owner_cpu: 2
[   26.619395][    C2] CPU: 2 UID: 0 PID: 52 Comm: kworker/2:1 Not tainted 6.10.0-virtme #1
[   26.619686][    C2] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   26.620125][    C2] Workqueue: events linkwatch_event
[   26.620345][    C2] Call Trace:
[   26.620506][    C2]  <IRQ>
[   26.620616][    C2]  dump_stack_lvl+0xb0/0xd0
[   26.620830][    C2]  do_raw_spin_unlock+0x1ac/0x220
[   26.621028][    C2]  _raw_spin_unlock+0x23/0x40
[   26.621230][    C2]  net_tx_action+0x402/0x660
[   26.621413][    C2]  handle_softirqs+0x1f9/0x5c0
[   26.621581][    C2]  ? dev_deactivate_many+0x1e2/0x8d0
[   26.621748][    C2]  do_softirq+0x4d/0xa0
[   26.621868][    C2]  </IRQ>
[   26.621950][    C2]  <TASK>
[   26.622029][    C2]  __local_bh_enable_ip+0xf6/0x120
[   26.622197][    C2]  dev_deactivate_many+0x1e7/0x8d0
[   26.622359][    C2]  ? __lock_release+0x103/0x460
[   26.622515][    C2]  ? __linkwatch_run_queue+0x1d7/0x650
[   26.622678][    C2]  dev_deactivate+0xc1/0x1b0
[   26.622841][    C2]  ? __pfx_dev_deactivate+0x10/0x10
[   26.622997][    C2]  ? mark_held_locks+0x9e/0xe0
[   26.623159][    C2]  linkwatch_do_dev+0xca/0x100
[   26.623318][    C2]  __linkwatch_run_queue+0x1df/0x650
[   26.623471][    C2]  ? trace_lock_acquire+0x14d/0x1f0
[   26.623630][    C2]  ? __pfx___linkwatch_run_queue+0x10/0x10
[   26.623831][    C2]  ? process_one_work+0xdf1/0x1670
[   26.623988][    C2]  ? lock_acquire+0x32/0xc0
[   26.624149][    C2]  linkwatch_event+0x40/0x60
[   26.624306][    C2]  process_one_work+0xe3b/0x1670
[   26.624465][    C2]  ? __pfx___lock_release+0x10/0x10
[   26.624626][    C2]  ? __pfx_process_one_work+0x10/0x10
[   26.624819][    C2]  ? assign_work+0x16c/0x240
[   26.624995][    C2]  worker_thread+0x587/0xce0
[   26.625167][    C2]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   26.625379][    C2]  ? __pfx_worker_thread+0x10/0x10
[   26.625550][    C2]  ? __pfx_worker_thread+0x10/0x10
[   26.625720][    C2]  kthread+0x28a/0x350
[   26.625854][    C2]  ? __pfx_kthread+0x10/0x10
[   26.626023][    C2]  ret_from_fork+0x31/0x70
[   26.626196][    C2]  ? __pfx_kthread+0x10/0x10
[   26.626367][    C2]  ret_from_fork_asm+0x1a/0x30
[   26.626542][    C2]  </TASK>
[   26.774699][  T252] bond1: (slave dummy1): making interface the new active one
[   26.775436][  T252] bond1: (slave dummy1): Enslaving as an active interface with an up link
[   26.897545][  T254] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[   27.041288][  T261] dummy1: entered promiscuous mode
[   27.659237][  T274] dummy1: left promiscuous mode
[   27.971711][  T275] bond1 (unregistering): (slave dummy1): Releasing backup interface
[   27.983124][  T275] bond1 (unregistering): (slave dummy2): Releasing backup interface
[   27.996700][  T275] bond1 (unregistering): Released all slaves
[   29.831868][  T298] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[   29.930170][   T74] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   29.962458][  T300] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[   30.034146][   T74] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   30.125872][  T301] dummy1: entered promiscuous mode
[   30.126210][  T301] dummy2: entered promiscuous mode
[   30.759234][  T314] dummy1: left promiscuous mode
[   30.759481][  T314] dummy2: left promiscuous mode
[   31.079358][  T315] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[   31.079652][  T315] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   31.080150][  T315] bond1 (unregistering): (slave dummy1): Releasing backup interface
[   31.099496][  T315] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[   31.100018][  T315] bond1 (unregistering): (slave dummy2): Releasing backup interface
[   31.120936][  T315] bond1 (unregistering): Released all slaves
[   32.807590][  T335] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[   32.969241][   T74] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   33.074158][  T276] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   33.720706][  T349] bond1: (slave dummy1): Removing an active aggregator
[   33.721223][  T349] bond1: (slave dummy1): Releasing backup interface
[   34.290960][  T353] bond1 (unregistering): Released all slaves
[   35.065911][  T362] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[   35.121321][  T276] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   35.226782][  T276] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   35.888184][  T375] bond1: (slave dummy1): Removing an active aggregator
[   35.888526][  T375] bond1: (slave dummy1): Releasing backup interface
[   36.560963][  T379] bond1 (unregistering): Released all slaves