[  478.734810] br1: port 1(veth1) entered blocking state
[  478.734947] br1: port 1(veth1) entered disabled state
[  478.735023] veth1: entered allmulticast mode
[  478.735158] veth1: entered promiscuous mode
[  478.742414] br1: port 2(veth2) entered blocking state
[  478.742456] br1: port 2(veth2) entered disabled state
[  478.742494] veth2: entered allmulticast mode
[  478.742550] veth2: entered promiscuous mode
[  478.749900] br1: port 2(veth2) entered blocking state
[  478.749943] br1: port 2(veth2) entered forwarding state
[  478.749979] br1: port 1(veth1) entered blocking state
[  478.750012] br1: port 1(veth1) entered forwarding state
[  484.910508] br1: port 2(veth2) entered disabled state
[  484.910569] br1: port 1(veth1) entered disabled state
[  484.918373] veth2: left allmulticast mode
[  484.918413] veth2: left promiscuous mode
[  484.918450] br1: port 2(veth2) entered disabled state
[  484.926418] veth1: left allmulticast mode
[  484.926451] veth1: left promiscuous mode
[  484.926481] br1: port 1(veth1) entered disabled state