[  623.425017] br1: port 1(veth1) entered blocking state
[  623.425111] br1: port 1(veth1) entered disabled state
[  623.425176] veth1: entered allmulticast mode
[  623.425279] veth1: entered promiscuous mode
[  623.458793] br1: port 2(veth2) entered blocking state
[  623.458861] br1: port 2(veth2) entered disabled state
[  623.458921] veth2: entered allmulticast mode
[  623.459033] veth2: entered promiscuous mode
[  623.494664] br1: port 2(veth2) entered blocking state
[  623.494744] br1: port 2(veth2) entered forwarding state
[  623.494812] br1: port 1(veth1) entered blocking state
[  623.494867] br1: port 1(veth1) entered forwarding state
[  631.805860] br1: port 2(veth2) entered disabled state
[  631.805960] br1: port 1(veth1) entered disabled state
[  631.837808] veth2: left allmulticast mode
[  631.837861] veth2: left promiscuous mode
[  631.837891] br1: port 2(veth2) entered disabled state
[  631.871910] veth1: left allmulticast mode
[  631.871962] veth1: left promiscuous mode
[  631.871994] br1: port 1(veth1) entered disabled state