[  644.325801] br0: port 1(veth1) entered blocking state
[  644.325872] br0: port 1(veth1) entered disabled state
[  644.325940] veth1: entered allmulticast mode
[  644.326046] veth1: entered promiscuous mode
[  644.335993] br0: port 2(veth2) entered blocking state
[  644.336111] br0: port 2(veth2) entered disabled state
[  644.336195] veth2: entered allmulticast mode
[  644.336314] veth2: entered promiscuous mode
[  644.355322] br0: port 1(veth1) entered blocking state
[  644.355423] br0: port 1(veth1) entered forwarding state
[  644.365092] br0: port 2(veth2) entered blocking state
[  644.365163] br0: port 2(veth2) entered forwarding state
[  669.949149] br0: port 2(veth2) entered disabled state
[  669.957912] br0: port 1(veth1) entered disabled state
[  669.965965] veth2: left allmulticast mode
[  669.966032] veth2: left promiscuous mode
[  669.966075] br0: port 2(veth2) entered disabled state
[  669.966196] veth1: left allmulticast mode
[  669.966240] veth1: left promiscuous mode
[  669.966278] br0: port 1(veth1) entered disabled state