[  637.810651] br1: port 1(veth1) entered blocking state
[  637.810738] br1: port 1(veth1) entered disabled state
[  637.810805] veth1: entered allmulticast mode
[  637.810912] veth1: entered promiscuous mode
[  637.833402] br1: port 1(veth1) entered blocking state
[  637.833478] br1: port 1(veth1) entered forwarding state
[  648.342944] br1: port 1(veth1) entered disabled state
[  648.359614] veth1: left allmulticast mode
[  648.359698] veth1: left promiscuous mode
[  648.359740] br1: port 1(veth1) entered disabled state