[ 32.216791][ T289] 8021q: 802.1Q VLAN Support v1.8
[ 36.815930][ C1] BUG: spinlock bad magic on CPU#1, tc/327
[ 36.816143][ C1] lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: tc/327, .owner_cpu: 1
[ 36.816405][ C1] CPU: 1 UID: 0 PID: 327 Comm: tc Not tainted 6.10.0-virtme #1
[ 36.816625][ C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 36.816949][ C1] Call Trace:
[ 36.817066][ C1]
[ 36.817136][ C1] dump_stack_lvl+0xb0/0xd0
[ 36.817296][ C1] do_raw_spin_unlock+0x1ac/0x220
[ 36.817446][ C1] _raw_spin_unlock+0x23/0x40
[ 36.817594][ C1] net_tx_action+0x402/0x660
[ 36.817740][ C1] handle_softirqs+0x1f9/0x5c0
[ 36.817882][ C1] ? dev_deactivate_many+0x1e2/0x8d0
[ 36.818036][ C1] do_softirq+0x4d/0xa0
[ 36.818137][ C1]
[ 36.818212][ C1]
[ 36.818278][ C1] __local_bh_enable_ip+0xf6/0x120
[ 36.818418][ C1] dev_deactivate_many+0x1e7/0x8d0
[ 36.818561][ C1] ? __pfx___lock_release+0x10/0x10
[ 36.818702][ C1] dev_deactivate+0xc1/0x1b0
[ 36.818849][ C1] ? __pfx_dev_deactivate+0x10/0x10
[ 36.818990][ C1] qdisc_graft+0xb48/0x1110
[ 36.819131][ C1] ? qdisc_create+0x4cc/0xc90
[ 36.819266][ C1] ? __pfx_qdisc_graft+0x10/0x10
[ 36.819400][ C1] ? __pfx_qdisc_create+0x10/0x10
[ 36.819537][ C1] tc_modify_qdisc+0x95a/0x1490
[ 36.819672][ C1] ? trace_contention_end+0xeb/0x150
[ 36.819814][ C1] ? __pfx_tc_modify_qdisc+0x10/0x10
[ 36.819946][ C1] ? __mutex_lock+0x170/0xac0
[ 36.820101][ C1] ? trace_lock_acquire+0x14d/0x1f0
[ 36.820254][ C1] rtnetlink_rcv_msg+0x2fb/0xc10
[ 36.820393][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 36.820574][ C1] ? hlock_class+0x4e/0x130
[ 36.820723][ C1] ? mark_lock+0x38/0x3e0
[ 36.820831][ C1] ? __lock_acquire+0xb35/0x1560
[ 36.820972][ C1] netlink_rcv_skb+0x130/0x360
[ 36.821115][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 36.821281][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 36.821418][ C1] ? netlink_deliver_tap+0x13e/0x340
[ 36.821571][ C1] ? netlink_deliver_tap+0xc3/0x340
[ 36.821712][ C1] netlink_unicast+0x44b/0x710
[ 36.821854][ C1] ? __pfx_netlink_unicast+0x10/0x10
[ 36.822004][ C1] ? find_held_lock+0x2c/0x110
[ 36.822148][ C1] netlink_sendmsg+0x723/0xbe0
[ 36.822299][ C1] ? __pfx_netlink_sendmsg+0x10/0x10
[ 36.822443][ C1] ? __might_fault+0xc3/0x170
[ 36.822591][ C1] ? __import_iovec+0x35d/0x5d0
[ 36.822741][ C1] ____sys_sendmsg+0x7b2/0xa10
[ 36.822882][ C1] ? __pfx_____sys_sendmsg+0x10/0x10
[ 36.823024][ C1] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 36.823208][ C1] ___sys_sendmsg+0xee/0x170
[ 36.823357][ C1] ? __pfx____sys_sendmsg+0x10/0x10
[ 36.823501][ C1] ? kfree+0x2d/0x230
[ 36.823615][ C1] ? ___sys_recvmsg+0xe0/0x150
[ 36.823763][ C1] ? __pfx____sys_recvmsg+0x10/0x10
[ 36.823920][ C1] ? reacquire_held_locks+0x22f/0x4f0
[ 36.824059][ C1] ? do_user_addr_fault+0x8fd/0xe30
[ 36.824201][ C1] ? __fget_light+0x53/0x1e0
[ 36.824352][ C1] __sys_sendmsg+0xcd/0x170
[ 36.824493][ C1] ? __pfx___sys_sendmsg+0x10/0x10
[ 36.824638][ C1] ? __pfx___up_read+0x10/0x10
[ 36.824783][ C1] do_syscall_64+0xc1/0x1d0
[ 36.824929][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.825117][ C1] RIP: 0033:0x7f15606ec7b7
[ 36.825270][ 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
[ 36.825813][ C1] RSP: 002b:00007ffcaea3a5e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 36.826023][ C1] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f15606ec7b7
[ 36.826240][ C1] RDX: 0000000000000000 RSI: 00007ffcaea3a650 RDI: 0000000000000005
[ 36.826449][ C1] RBP: 000000000047d6a0 R08: 0000000000000014 R09: 0000000000000000
[ 36.826698][ C1] R10: 00007f15605a5708 R11: 0000000000000246 R12: 00007ffcaea4a910
[ 36.826924][ C1] R13: 0000000066ab815e R14: 00000000004829c0 R15: 00007f156097f000
[ 36.827164][ C1]
[ 37.193729][ T331] GACT probability NOT on
[ 38.646574][ T346] br10: port 1(veth1.10) entered blocking state
[ 38.646810][ T346] br10: port 1(veth1.10) entered disabled state
[ 38.647042][ T346] veth1.10: entered allmulticast mode
[ 38.647181][ T346] veth1: entered allmulticast mode
[ 38.649370][ T346] veth1.10: entered promiscuous mode
[ 38.649519][ T346] veth1: entered promiscuous mode
[ 39.150440][ T351] br11: port 1(veth1.11) entered blocking state
[ 39.150681][ T351] br11: port 1(veth1.11) entered disabled state
[ 39.150906][ T351] veth1.11: entered allmulticast mode
[ 39.154243][ T351] veth1.11: entered promiscuous mode
[ 40.006854][ T361] br10: port 2(veth2.10) entered blocking state
[ 40.007099][ T361] br10: port 2(veth2.10) entered disabled state
[ 40.007341][ T361] veth2.10: entered allmulticast mode
[ 40.008105][ T361] veth2: entered allmulticast mode
[ 40.017248][ T361] veth2.10: entered promiscuous mode
[ 40.017447][ T361] veth2: entered promiscuous mode
[ 40.562089][ T366] br11: port 2(veth2.11) entered blocking state
[ 40.562314][ T366] br11: port 2(veth2.11) entered disabled state
[ 40.562529][ T366] veth2.11: entered allmulticast mode
[ 40.564022][ T366] veth2.11: entered promiscuous mode
[ 41.095438][ T370] br10: port 2(veth2.10) entered blocking state
[ 41.095665][ T370] br10: port 2(veth2.10) entered forwarding state
[ 41.096049][ T370] br10: port 1(veth1.10) entered blocking state
[ 41.096234][ T370] br10: port 1(veth1.10) entered forwarding state
[ 41.231725][ T371] br11: port 2(veth2.11) entered blocking state
[ 41.232083][ T371] br11: port 2(veth2.11) entered forwarding state
[ 41.232668][ T371] br11: port 1(veth1.11) entered blocking state
[ 41.232987][ T371] br11: port 1(veth1.11) entered forwarding state
[ 68.897858][ T454] br11: port 2(veth2.11) entered disabled state
[ 68.898241][ T454] br11: port 1(veth1.11) entered disabled state
[ 69.020792][ T455] br10: port 2(veth2.10) entered disabled state
[ 69.021160][ T455] br10: port 1(veth1.10) entered disabled state
[ 69.296004][ T457] veth2.11: left allmulticast mode
[ 69.296197][ T457] veth2.11: left promiscuous mode
[ 69.296480][ T457] br11: port 2(veth2.11) entered disabled state
[ 69.589890][ T459] veth2: left allmulticast mode
[ 69.590078][ T459] veth2: left promiscuous mode
[ 69.717720][ T462] veth2.10: left allmulticast mode
[ 69.717892][ T462] veth2.10: left promiscuous mode
[ 69.718151][ T462] br10: port 2(veth2.10) entered disabled state
[ 70.392157][ T467] veth1.11: left allmulticast mode
[ 70.392342][ T467] veth1.11: left promiscuous mode
[ 70.392618][ T467] br11: port 1(veth1.11) entered disabled state
[ 70.693366][ T469] veth1: left allmulticast mode
[ 70.693615][ T469] veth1: left promiscuous mode
[ 70.837612][ T470] veth1.10: left allmulticast mode
[ 70.837819][ T470] veth1.10: left promiscuous mode
[ 70.838084][ T470] br10: port 1(veth1.10) entered disabled state