[  512.311586][ T8139] br1: port 1(veth1) entered blocking state
[  512.311821][ T8139] br1: port 1(veth1) entered disabled state
[  512.312030][ T8139] veth1: entered allmulticast mode
[  512.314460][ T8139] veth1: entered promiscuous mode
[  512.349088][ T6280] br1: port 1(veth1) entered blocking state
[  512.349345][ T6280] br1: port 1(veth1) entered forwarding state
[  512.370774][ T8141] br1: port 2(veth2) entered blocking state
[  512.371016][ T8141] br1: port 2(veth2) entered disabled state
[  512.371212][ T8141] veth2: entered allmulticast mode
[  512.373911][ T8141] veth2: entered promiscuous mode
[  512.401508][ T6280] br1: port 2(veth2) entered blocking state
[  512.401708][ T6280] br1: port 2(veth2) entered forwarding state
[  512.532682][ T8145] 8021q: 802.1Q VLAN Support v1.8
[  545.558817][ T8376] br1: port 1(veth1) entered disabled state
[  545.591460][ T8377] br1: port 2(veth2) entered disabled state
[  545.623465][ T8378] veth2: left allmulticast mode
[  545.623665][ T8378] veth2: left promiscuous mode
[  545.623903][ T8378] br1: port 2(veth2) entered disabled state
[  545.625048][ T8378] veth1: left allmulticast mode
[  545.625199][ T8378] veth1: left promiscuous mode
[  545.625428][ T8378] br1: port 1(veth1) entered disabled state