[  722.714310][T19673] br1: port 1(veth1) entered blocking state
[  722.714525][T19673] br1: port 1(veth1) entered disabled state
[  722.714714][T19673] veth1: entered allmulticast mode
[  722.716163][T19673] veth1: entered promiscuous mode
[  722.745074][   T39] br1: port 1(veth1) entered blocking state
[  722.745265][   T39] br1: port 1(veth1) entered forwarding state
[  722.771335][T19675] br1: port 2(veth2) entered blocking state
[  722.771546][T19675] br1: port 2(veth2) entered disabled state
[  722.771753][T19675] veth2: entered allmulticast mode
[  722.773211][T19675] veth2: entered promiscuous mode
[  722.796039][   T48] br1: port 2(veth2) entered blocking state
[  722.796262][   T48] br1: port 2(veth2) entered forwarding state
[  755.903483][T19918] br1: port 1(veth1) entered disabled state
[  755.932490][T19919] br1: port 2(veth2) entered disabled state
[  755.952945][T19920] veth2: left allmulticast mode
[  755.953130][T19920] veth2: left promiscuous mode
[  755.953400][T19920] br1: port 2(veth2) entered disabled state
[  755.954380][T19920] veth1: left allmulticast mode
[  755.954562][T19920] veth1: left promiscuous mode
[  755.955224][T19920] br1: port 1(veth1) entered disabled state