[  521.198502] br1: port 1(veth1) entered blocking state
[  521.198567] br1: port 1(veth1) entered disabled state
[  521.198616] veth1: entered allmulticast mode
[  521.198694] veth1: entered promiscuous mode
[  521.213991] br1: port 1(veth1) entered blocking state
[  521.214053] br1: port 1(veth1) entered forwarding state
[  521.228897] br1: port 2(veth2) entered blocking state
[  521.228958] br1: port 2(veth2) entered disabled state
[  521.229003] veth2: entered allmulticast mode
[  521.229070] veth2: entered promiscuous mode
[  521.244450] br1: port 2(veth2) entered blocking state
[  521.244502] br1: port 2(veth2) entered forwarding state
[  561.321318] br1: port 2(veth2) entered disabled state
[  561.337483] veth2: left allmulticast mode
[  561.337570] veth2: left promiscuous mode
[  561.337611] br1: port 2(veth2) entered disabled state
[  561.355428] br1: port 1(veth1) entered disabled state
[  561.374733] veth1: left allmulticast mode
[  561.374783] veth1: left promiscuous mode
[  561.374820] br1: port 1(veth1) entered disabled state