[   26.263521][  T250] netdevsim netdevsim1057 eni1057np1: renamed from eth1
[   26.355111][  T256] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[   26.438003][  T249] netdevsim netdevsim5417 eni5417np1: renamed from eth2
[   54.588315][    C1] BUG: spinlock bad magic on CPU#1, ip/633
[   54.588660][    C1]  lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: ip/633, .owner_cpu: 1
[   54.589046][    C1] CPU: 1 UID: 0 PID: 633 Comm: ip Not tainted 6.10.0-virtme #1
[   54.589363][    C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   54.589824][    C1] Call Trace:
[   54.589982][    C1]  <IRQ>
[   54.590095][    C1]  dump_stack_lvl+0xb0/0xd0
[   54.590306][    C1]  do_raw_spin_unlock+0x1ac/0x220
[   54.590520][    C1]  _raw_spin_unlock+0x23/0x40
[   54.590726][    C1]  net_tx_action+0x402/0x660
[   54.590932][    C1]  handle_softirqs+0x1f9/0x5c0
[   54.591142][    C1]  ? dev_deactivate_many+0x1e2/0x8d0
[   54.591353][    C1]  do_softirq+0x4d/0xa0
[   54.591515][    C1]  </IRQ>
[   54.591631][    C1]  <TASK>
[   54.591740][    C1]  __local_bh_enable_ip+0xf6/0x120
[   54.591945][    C1]  dev_deactivate_many+0x1e7/0x8d0
[   54.592154][    C1]  __dev_close_many+0x12b/0x2d0
[   54.592365][    C1]  ? __pfx___dev_close_many+0x10/0x10
[   54.592571][    C1]  ? hlock_class+0x4e/0x130
[   54.592790][    C1]  dev_close_many+0x202/0x650
[   54.592989][    C1]  ? __pfx_dev_close_many+0x10/0x10
[   54.593186][    C1]  ? find_held_lock+0x2c/0x110
[   54.593386][    C1]  unregister_netdevice_many_notify+0x8e5/0x1570
[   54.593636][    C1]  ? __pfx___lock_release+0x10/0x10
[   54.593835][    C1]  ? __pfx_lock_acquire.part.0+0x10/0x10
[   54.594073][    C1]  ? trace_lock_acquire+0x14d/0x1f0
[   54.594278][    C1]  ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[   54.594527][    C1]  ? sock_def_readable+0x11e/0x300
[   54.594734][    C1]  ? mutex_is_locked+0x17/0x50
[   54.594933][    C1]  ? rtnl_is_locked+0x15/0x20
[   54.595142][    C1]  ? unregister_netdevice_queue+0x70/0x410
[   54.595394][    C1]  ? __pfx_validate_chain+0x10/0x10
[   54.595619][    C1]  ? __pfx_unregister_netdevice_queue+0x10/0x10
[   54.595882][    C1]  ? mark_lock+0x38/0x3e0
[   54.596042][    C1]  ? __nla_validate_parse+0x48/0x3d0
[   54.596267][    C1]  rtnl_dellink+0x32c/0xa50
[   54.596492][    C1]  ? hlock_class+0x4e/0x130
[   54.596712][    C1]  ? __pfx_rtnl_dellink+0x10/0x10
[   54.596954][    C1]  ? trace_contention_end+0xeb/0x150
[   54.597173][    C1]  ? __mutex_lock+0x170/0xac0
[   54.597396][    C1]  ? find_held_lock+0x2c/0x110
[   54.597631][    C1]  ? rtnetlink_rcv_msg+0x2af/0xc10
[   54.597833][    C1]  ? __pfx___mutex_lock+0x10/0x10
[   54.598049][    C1]  ? __pfx___lock_release+0x10/0x10
[   54.598260][    C1]  ? __pfx_lock_acquire.part.0+0x10/0x10
[   54.598474][    C1]  ? trace_lock_acquire+0x14d/0x1f0
[   54.598684][    C1]  rtnetlink_rcv_msg+0x2fb/0xc10
[   54.598893][    C1]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[   54.599116][    C1]  ? hlock_class+0x4e/0x130
[   54.599328][    C1]  ? mark_lock+0x38/0x3e0
[   54.599478][    C1]  ? __lock_acquire+0xb35/0x1560
[   54.599683][    C1]  netlink_rcv_skb+0x130/0x360
[   54.599891][    C1]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[   54.600100][    C1]  ? __pfx_netlink_rcv_skb+0x10/0x10
[   54.600319][    C1]  ? netlink_deliver_tap+0x13e/0x340
[   54.600527][    C1]  ? netlink_deliver_tap+0xc3/0x340
[   54.600750][    C1]  netlink_unicast+0x44b/0x710
[   54.600959][    C1]  ? __pfx_netlink_unicast+0x10/0x10
[   54.601161][    C1]  ? find_held_lock+0x2c/0x110
[   54.601378][    C1]  netlink_sendmsg+0x723/0xbe0
[   54.601584][    C1]  ? __pfx_netlink_sendmsg+0x10/0x10
[   54.601790][    C1]  ? __might_fault+0xc3/0x170
[   54.601997][    C1]  ? __import_iovec+0x35d/0x5d0
[   54.602215][    C1]  ____sys_sendmsg+0x7b2/0xa10
[   54.602438][    C1]  ? __pfx_____sys_sendmsg+0x10/0x10
[   54.602668][    C1]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[   54.602937][    C1]  ? __pfx_validate_chain+0x10/0x10
[   54.603161][    C1]  ___sys_sendmsg+0xee/0x170
[   54.603380][    C1]  ? __pfx____sys_sendmsg+0x10/0x10
[   54.603606][    C1]  ? find_held_lock+0x2c/0x110
[   54.603821][    C1]  ? __lock_release+0x103/0x460
[   54.604035][    C1]  ? __debug_check_no_obj_freed+0x253/0x520
[   54.604316][    C1]  ? __pfx___lock_release+0x10/0x10
[   54.604538][    C1]  ? __pfx_do_raw_spin_lock+0x10/0x10
[   54.604755][    C1]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[   54.605015][    C1]  ? __fget_light+0x53/0x1e0
[   54.605235][    C1]  __sys_sendmsg+0xcd/0x170
[   54.605453][    C1]  ? __pfx___sys_sendmsg+0x10/0x10
[   54.605668][    C1]  ? __virt_addr_valid+0x230/0x430
[   54.605894][    C1]  do_syscall_64+0xc1/0x1d0
[   54.606120][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   54.606394][    C1] RIP: 0033:0x7f38712f77b7
[   54.606625][    C1] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[   54.607361][    C1] RSP: 002b:00007ffee96dfde8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   54.607706][    C1] RAX: ffffffffffffffda RBX: 00007ffee96e0520 RCX: 00007f38712f77b7
[   54.608034][    C1] RDX: 0000000000000000 RSI: 00007ffee96dfe50 RDI: 0000000000000005
[   54.608346][    C1] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078
[   54.608660][    C1] R10: 00007f38711b54a8 R11: 0000000000000246 R12: 0000000000000002
[   54.608974][    C1] R13: 0000000066ab87cd R14: 0000000000496600 R15: 0000000000000000
[   54.609313][    C1]  </TASK>