[  974.920440][T27378] br1: port 1(veth1) entered blocking state
[  974.920750][T27378] br1: port 1(veth1) entered disabled state
[  974.921052][T27378] veth1: entered allmulticast mode
[  974.922628][T27378] veth1: entered promiscuous mode
[  974.980428][T27381] br1: port 2(veth2) entered blocking state
[  974.980726][T27381] br1: port 2(veth2) entered disabled state
[  974.980994][T27381] veth2: entered allmulticast mode
[  974.982858][T27381] veth2: entered promiscuous mode
[  975.041145][T27383] br1: port 2(veth2) entered blocking state
[  975.041431][T27383] br1: port 2(veth2) entered forwarding state
[  975.041857][T27383] br1: port 1(veth1) entered blocking state
[  975.042089][T27383] br1: port 1(veth1) entered forwarding state
[  985.336950][T27696] br1: port 2(veth2) entered disabled state
[  985.337496][T27696] br1: port 1(veth1) entered disabled state
[  985.383362][T27698] veth2: left allmulticast mode
[  985.383560][T27698] veth2: left promiscuous mode
[  985.383799][T27698] br1: port 2(veth2) entered disabled state
[  985.433095][T27700] veth1: left allmulticast mode
[  985.433292][T27700] veth1: left promiscuous mode
[  985.433542][T27700] br1: port 1(veth1) entered disabled state