[  637.478274] br1: port 1(veth1) entered blocking state
[  637.478353] br1: port 1(veth1) entered disabled state
[  637.478419] veth1: entered allmulticast mode
[  637.478514] veth1: entered promiscuous mode
[  637.497932] br1: port 1(veth1) entered blocking state
[  637.497997] br1: port 1(veth1) entered forwarding state
[  637.516033] br1: port 2(veth2) entered blocking state
[  637.516111] br1: port 2(veth2) entered disabled state
[  637.516165] veth2: entered allmulticast mode
[  637.516238] veth2: entered promiscuous mode
[  637.535343] br1: port 2(veth2) entered blocking state
[  637.535415] br1: port 2(veth2) entered forwarding state
[  649.853558] br1: port 2(veth2) entered disabled state
[  649.869302] veth2: left allmulticast mode
[  649.869365] veth2: left promiscuous mode
[  649.869411] br1: port 2(veth2) entered disabled state
[  649.885980] br1: port 1(veth1) entered disabled state
[  649.902134] veth1: left allmulticast mode
[  649.902196] veth1: left promiscuous mode
[  649.902242] br1: port 1(veth1) entered disabled state