[  621.974640] br1: port 1(veth1) entered blocking state
[  621.974774] br1: port 1(veth1) entered disabled state
[  621.974868] veth1: entered allmulticast mode
[  621.975014] veth1: entered promiscuous mode
[  621.996911] br1: port 2(veth2) entered blocking state
[  621.997060] br1: port 2(veth2) entered disabled state
[  621.997125] veth2: entered allmulticast mode
[  621.997217] veth2: entered promiscuous mode
[  622.020677] br1: port 2(veth2) entered blocking state
[  622.020759] br1: port 2(veth2) entered forwarding state
[  622.020823] br1: port 1(veth1) entered blocking state
[  622.020877] br1: port 1(veth1) entered forwarding state
[  629.901030] br1: port 2(veth2) entered disabled state
[  629.901125] br1: port 1(veth1) entered disabled state
[  629.921601] veth2: left allmulticast mode
[  629.921678] veth2: left promiscuous mode
[  629.921726] br1: port 2(veth2) entered disabled state
[  629.943224] veth1: left allmulticast mode
[  629.943294] veth1: left promiscuous mode
[  629.943357] br1: port 1(veth1) entered disabled state