[ 30.263351][ T291] 8021q: 802.1Q VLAN Support v1.8
[ 34.680960][ C1] BUG: spinlock bad magic on CPU#1, tc/329
[ 34.681184][ C1] lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: tc/329, .owner_cpu: 1
[ 34.681452][ C1] CPU: 1 UID: 0 PID: 329 Comm: tc Not tainted 6.10.0-virtme #1
[ 34.681692][ C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 34.682013][ C1] Call Trace:
[ 34.682142][ C1]
[ 34.682216][ C1] dump_stack_lvl+0xb0/0xd0
[ 34.682412][ C1] do_raw_spin_unlock+0x1ac/0x220
[ 34.682607][ C1] _raw_spin_unlock+0x23/0x40
[ 34.682782][ C1] net_tx_action+0x402/0x660
[ 34.682996][ C1] handle_softirqs+0x1f9/0x5c0
[ 34.683220][ C1] ? dev_deactivate_many+0x1e2/0x8d0
[ 34.683434][ C1] do_softirq+0x4d/0xa0
[ 34.683595][ C1]
[ 34.683706][ C1]
[ 34.683800][ C1] __local_bh_enable_ip+0xf6/0x120
[ 34.683950][ C1] dev_deactivate_many+0x1e7/0x8d0
[ 34.684085][ C1] ? __pfx___lock_release+0x10/0x10
[ 34.684241][ C1] dev_deactivate+0xc1/0x1b0
[ 34.684400][ C1] ? __pfx_dev_deactivate+0x10/0x10
[ 34.684576][ C1] qdisc_graft+0xb48/0x1110
[ 34.684717][ C1] ? qdisc_create+0x4cc/0xc90
[ 34.684872][ C1] ? __pfx_qdisc_graft+0x10/0x10
[ 34.685006][ C1] ? __pfx_qdisc_create+0x10/0x10
[ 34.685152][ C1] tc_modify_qdisc+0x95a/0x1490
[ 34.685303][ C1] ? trace_contention_end+0xeb/0x150
[ 34.685452][ C1] ? __pfx_tc_modify_qdisc+0x10/0x10
[ 34.685584][ C1] ? __mutex_lock+0x170/0xac0
[ 34.685735][ C1] ? trace_lock_acquire+0x14d/0x1f0
[ 34.685872][ C1] rtnetlink_rcv_msg+0x2fb/0xc10
[ 34.686026][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 34.686157][ C1] ? hlock_class+0x4e/0x130
[ 34.686308][ C1] ? mark_lock+0x38/0x3e0
[ 34.686447][ C1] ? __lock_acquire+0xb35/0x1560
[ 34.686582][ C1] netlink_rcv_skb+0x130/0x360
[ 34.686725][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 34.686866][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 34.687003][ C1] ? netlink_deliver_tap+0x13e/0x340
[ 34.687140][ C1] ? netlink_deliver_tap+0xc3/0x340
[ 34.687274][ C1] netlink_unicast+0x44b/0x710
[ 34.687436][ C1] ? __pfx_netlink_unicast+0x10/0x10
[ 34.687577][ C1] ? find_held_lock+0x2c/0x110
[ 34.687726][ C1] netlink_sendmsg+0x723/0xbe0
[ 34.687861][ C1] ? __pfx_netlink_sendmsg+0x10/0x10
[ 34.688007][ C1] ? __might_fault+0xc3/0x170
[ 34.688144][ C1] ? __import_iovec+0x35d/0x5d0
[ 34.688282][ C1] ____sys_sendmsg+0x7b2/0xa10
[ 34.688446][ C1] ? __pfx_____sys_sendmsg+0x10/0x10
[ 34.688579][ C1] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 34.688765][ C1] ___sys_sendmsg+0xee/0x170
[ 34.688921][ C1] ? __pfx____sys_sendmsg+0x10/0x10
[ 34.689057][ C1] ? kfree+0x2d/0x230
[ 34.689162][ C1] ? ___sys_recvmsg+0xe0/0x150
[ 34.689311][ C1] ? __pfx____sys_recvmsg+0x10/0x10
[ 34.689456][ C1] ? reacquire_held_locks+0x22f/0x4f0
[ 34.689590][ C1] ? do_user_addr_fault+0x8fd/0xe30
[ 34.689724][ C1] ? __fget_light+0x53/0x1e0
[ 34.689868][ C1] __sys_sendmsg+0xcd/0x170
[ 34.690003][ C1] ? __pfx___sys_sendmsg+0x10/0x10
[ 34.690152][ C1] ? __pfx___up_read+0x10/0x10
[ 34.690323][ C1] do_syscall_64+0xc1/0x1d0
[ 34.690506][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 34.690671][ C1] RIP: 0033:0x7f38b9b157b7
[ 34.690828][ 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
[ 34.691342][ C1] RSP: 002b:00007ffe74e2b478 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 34.691563][ C1] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f38b9b157b7
[ 34.691764][ C1] RDX: 0000000000000000 RSI: 00007ffe74e2b4e0 RDI: 0000000000000005
[ 34.691978][ C1] RBP: 000000000047d6a0 R08: 0000000000000014 R09: 0000000000000000
[ 34.692211][ C1] R10: 00007f38b99ce708 R11: 0000000000000246 R12: 00007ffe74e3b7a0
[ 34.692451][ C1] R13: 0000000066ab852c R14: 00000000004829c0 R15: 00007f38b9da8000
[ 34.692694][ C1]
[ 35.035061][ T333] GACT probability NOT on
[ 36.468140][ T348] br10: port 1(veth1.10) entered blocking state
[ 36.468408][ T348] br10: port 1(veth1.10) entered disabled state
[ 36.468654][ T348] veth1.10: entered allmulticast mode
[ 36.468931][ T348] veth1: entered allmulticast mode
[ 36.470525][ T348] veth1.10: entered promiscuous mode
[ 36.470725][ T348] veth1: entered promiscuous mode
[ 36.947787][ T353] br11: port 1(veth1.11) entered blocking state
[ 36.948086][ T353] br11: port 1(veth1.11) entered disabled state
[ 36.948286][ T353] veth1.11: entered allmulticast mode
[ 36.949760][ T353] veth1.11: entered promiscuous mode
[ 37.782214][ T363] br10: port 2(veth2.10) entered blocking state
[ 37.782443][ T363] br10: port 2(veth2.10) entered disabled state
[ 37.782677][ T363] veth2.10: entered allmulticast mode
[ 37.782820][ T363] veth2: entered allmulticast mode
[ 37.784394][ T363] veth2.10: entered promiscuous mode
[ 37.784551][ T363] veth2: entered promiscuous mode
[ 38.306626][ T368] br11: port 2(veth2.11) entered blocking state
[ 38.307568][ T368] br11: port 2(veth2.11) entered disabled state
[ 38.307936][ T368] veth2.11: entered allmulticast mode
[ 38.309409][ T368] veth2.11: entered promiscuous mode
[ 38.863623][ T372] br10: port 2(veth2.10) entered blocking state
[ 38.863906][ T372] br10: port 2(veth2.10) entered forwarding state
[ 38.864309][ T372] br10: port 1(veth1.10) entered blocking state
[ 38.864567][ T372] br10: port 1(veth1.10) entered forwarding state
[ 38.989445][ T373] br11: port 2(veth2.11) entered blocking state
[ 38.989722][ T373] br11: port 2(veth2.11) entered forwarding state
[ 38.990127][ T373] br11: port 1(veth1.11) entered blocking state
[ 38.990325][ T373] br11: port 1(veth1.11) entered forwarding state
[ 122.084133][ T622] br11: port 2(veth2.11) entered disabled state
[ 122.084509][ T622] br11: port 1(veth1.11) entered disabled state
[ 122.214875][ T623] br10: port 2(veth2.10) entered disabled state
[ 122.215359][ T623] br10: port 1(veth1.10) entered disabled state
[ 122.472013][ T625] veth2.11: left allmulticast mode
[ 122.472181][ T625] veth2.11: left promiscuous mode
[ 122.472442][ T625] br11: port 2(veth2.11) entered disabled state
[ 122.759900][ T627] veth2: left allmulticast mode
[ 122.760124][ T627] veth2: left promiscuous mode
[ 122.889967][ T630] veth2.10: left allmulticast mode
[ 122.890153][ T630] veth2.10: left promiscuous mode
[ 122.890416][ T630] br10: port 2(veth2.10) entered disabled state
[ 123.584861][ T635] veth1.11: left allmulticast mode
[ 123.585050][ T635] veth1.11: left promiscuous mode
[ 123.585318][ T635] br11: port 1(veth1.11) entered disabled state
[ 123.887015][ T637] veth1: left allmulticast mode
[ 123.887252][ T637] veth1: left promiscuous mode
[ 124.018618][ T638] veth1.10: left allmulticast mode
[ 124.018826][ T638] veth1.10: left promiscuous mode
[ 124.019094][ T638] br10: port 1(veth1.10) entered disabled state