[  755.569056] br1: port 1(veth1) entered blocking state
[  755.569125] br1: port 1(veth1) entered disabled state
[  755.569196] veth1: entered allmulticast mode
[  755.569300] veth1: entered promiscuous mode
[  755.592575] br1: port 2(veth2) entered blocking state
[  755.592682] br1: port 2(veth2) entered disabled state
[  755.592778] veth2: entered allmulticast mode
[  755.592897] veth2: entered promiscuous mode
[  755.615435] br1: port 2(veth2) entered blocking state
[  755.615507] br1: port 2(veth2) entered forwarding state
[  755.615565] br1: port 1(veth1) entered blocking state
[  755.615623] br1: port 1(veth1) entered forwarding state
[  763.422082] br1: port 2(veth2) entered disabled state
[  763.422164] br1: port 1(veth1) entered disabled state
[  763.445027] veth2: left allmulticast mode
[  763.445101] veth2: left promiscuous mode
[  763.445154] br1: port 2(veth2) entered disabled state
[  763.467023] veth1: left allmulticast mode
[  763.467085] veth1: left promiscuous mode
[  763.467130] br1: port 1(veth1) entered disabled state