[  702.623300][T15915] br1: port 1(veth1) entered blocking state
[  702.623747][T15915] br1: port 1(veth1) entered disabled state
[  702.624171][T15915] veth1: entered allmulticast mode
[  702.627681][T15915] veth1: entered promiscuous mode
[  702.744438][  T252] br1: port 1(veth1) entered blocking state
[  702.744910][  T252] br1: port 1(veth1) entered forwarding state
[  702.849548][T15917] br1: port 2(veth2) entered blocking state
[  702.849995][T15917] br1: port 2(veth2) entered disabled state
[  702.850433][T15917] veth2: entered allmulticast mode
[  702.854611][T15917] veth2: entered promiscuous mode
[  702.976719][   T70] br1: port 2(veth2) entered blocking state
[  702.977291][   T70] br1: port 2(veth2) entered forwarding state
[  846.687649][T17311] br1: port 2(veth2) entered disabled state
[  846.805195][T17312] veth2: left allmulticast mode
[  846.806066][T17312] veth2: left promiscuous mode
[  846.806588][T17312] br1: port 2(veth2) entered disabled state
[  846.915065][T17313] br1: port 1(veth1) entered disabled state
[  847.017746][T17314] veth1: left allmulticast mode
[  847.018092][T17314] veth1: left promiscuous mode
[  847.018589][T17314] br1: port 1(veth1) entered disabled state