[  640.745119] br1: port 1(veth1) entered blocking state
[  640.745202] br1: port 1(veth1) entered disabled state
[  640.745279] veth1: entered allmulticast mode
[  640.745388] veth1: entered promiscuous mode
[  640.755183] br1: port 1(veth1) entered blocking state
[  640.755293] br1: port 1(veth1) entered forwarding state
[  666.150311] br1: port 1(veth1) entered disabled state
[  666.160210] veth1: left allmulticast mode
[  666.160274] veth1: left promiscuous mode
[  666.160326] br1: port 1(veth1) entered disabled state