[  742.453755] br1: port 1(veth1) entered blocking state
[  742.453802] br1: port 1(veth1) entered disabled state
[  742.453836] veth1: entered allmulticast mode
[  742.453903] veth1: entered promiscuous mode
[  742.460228] br1: port 2(veth2) entered blocking state
[  742.460300] br1: port 2(veth2) entered disabled state
[  742.460366] veth2: entered allmulticast mode
[  742.460455] veth2: entered promiscuous mode
[  742.466500] br1: port 2(veth2) entered blocking state
[  742.466559] br1: port 2(veth2) entered forwarding state
[  742.466595] br1: port 1(veth1) entered blocking state
[  742.466625] br1: port 1(veth1) entered forwarding state
[  748.540417] br1: port 2(veth2) entered disabled state
[  748.540481] br1: port 1(veth1) entered disabled state
[  748.545897] veth2: left allmulticast mode
[  748.545923] veth2: left promiscuous mode
[  748.545950] br1: port 2(veth2) entered disabled state
[  748.551401] veth1: left allmulticast mode
[  748.551437] veth1: left promiscuous mode
[  748.551465] br1: port 1(veth1) entered disabled state