[  603.100002] br1: port 1(veth1) entered blocking state
[  603.100064] br1: port 1(veth1) entered disabled state
[  603.100112] veth1: entered allmulticast mode
[  603.100181] veth1: entered promiscuous mode
[  603.118866] br1: port 1(veth1) entered blocking state
[  603.118933] br1: port 1(veth1) entered forwarding state
[  603.136891] br1: port 2(veth2) entered blocking state
[  603.136967] br1: port 2(veth2) entered disabled state
[  603.137032] veth2: entered allmulticast mode
[  603.137121] veth2: entered promiscuous mode
[  603.157404] br1: port 2(veth2) entered blocking state
[  603.157474] br1: port 2(veth2) entered forwarding state
[  620.325755] br1: port 2(veth2) entered disabled state
[  620.343911] veth2: left allmulticast mode
[  620.343973] veth2: left promiscuous mode
[  620.344023] br1: port 2(veth2) entered disabled state
[  620.363007] br1: port 1(veth1) entered disabled state
[  620.378500] veth1: left allmulticast mode
[  620.378562] veth1: left promiscuous mode
[  620.378610] br1: port 1(veth1) entered disabled state