[  644.553096] br0: port 1(veth1) entered blocking state
[  644.553146] br0: port 1(veth1) entered disabled state
[  644.553180] veth1: entered allmulticast mode
[  644.553236] veth1: entered promiscuous mode
[  644.556186] br0: port 2(veth2) entered blocking state
[  644.556232] br0: port 2(veth2) entered disabled state
[  644.556265] veth2: entered allmulticast mode
[  644.556317] veth2: entered promiscuous mode
[  644.561653] br0: port 1(veth1) entered blocking state
[  644.561694] br0: port 1(veth1) entered forwarding state
[  644.564445] br0: port 2(veth2) entered blocking state
[  644.564511] br0: port 2(veth2) entered forwarding state
[  669.643196] br0: port 2(veth2) entered disabled state
[  669.645902] br0: port 1(veth1) entered disabled state
[  669.648557] veth2: left allmulticast mode
[  669.648583] veth2: left promiscuous mode
[  669.648605] br0: port 2(veth2) entered disabled state
[  669.648706] veth1: left allmulticast mode
[  669.648727] veth1: left promiscuous mode
[  669.648747] br0: port 1(veth1) entered disabled state