[  554.776875] br1: port 1(veth1) entered blocking state
[  554.776935] br1: port 1(veth1) entered disabled state
[  554.776973] veth1: entered allmulticast mode
[  554.777029] veth1: entered promiscuous mode
[  554.784430] br1: port 2(veth2) entered blocking state
[  554.784466] br1: port 2(veth2) entered disabled state
[  554.784508] veth2: entered allmulticast mode
[  554.784563] veth2: entered promiscuous mode
[  554.791880] br1: port 2(veth2) entered blocking state
[  554.791919] br1: port 2(veth2) entered forwarding state
[  554.791950] br1: port 1(veth1) entered blocking state
[  554.791984] br1: port 1(veth1) entered forwarding state
[  560.907431] br1: port 2(veth2) entered disabled state
[  560.907498] br1: port 1(veth1) entered disabled state
[  560.915223] veth2: left allmulticast mode
[  560.915261] veth2: left promiscuous mode
[  560.915293] br1: port 2(veth2) entered disabled state
[  560.922762] veth1: left allmulticast mode
[  560.922789] veth1: left promiscuous mode
[  560.922819] br1: port 1(veth1) entered disabled state