[  743.885552] br1: port 1(veth1) entered blocking state
[  743.885592] br1: port 1(veth1) entered disabled state
[  743.885622] veth1: entered allmulticast mode
[  743.885663] veth1: entered promiscuous mode
[  743.891324] br1: port 2(veth2) entered blocking state
[  743.891358] br1: port 2(veth2) entered disabled state
[  743.891381] veth2: entered allmulticast mode
[  743.891426] veth2: entered promiscuous mode
[  743.896780] br1: port 2(veth2) entered blocking state
[  743.896810] br1: port 2(veth2) entered forwarding state
[  743.896834] br1: port 1(veth1) entered blocking state
[  743.896854] br1: port 1(veth1) entered forwarding state
[  749.886042] br1: port 2(veth2) entered disabled state
[  749.886087] br1: port 1(veth1) entered disabled state
[  749.891299] veth2: left allmulticast mode
[  749.891318] veth2: left promiscuous mode
[  749.891336] br1: port 2(veth2) entered disabled state
[  749.896597] veth1: left allmulticast mode
[  749.896644] veth1: left promiscuous mode
[  749.896695] br1: port 1(veth1) entered disabled state