[ 1295.257725][ T5715] br1: port 1(veth1) entered blocking state
[ 1295.257995][ T5715] br1: port 1(veth1) entered disabled state
[ 1295.258370][ T5715] veth1: entered allmulticast mode
[ 1295.260402][ T5715] veth1: entered promiscuous mode
[ 1295.398541][ T4155] br1: port 1(veth1) entered blocking state
[ 1295.398793][ T4155] br1: port 1(veth1) entered forwarding state
[ 1328.015720][ T5806] br1: port 1(veth1) entered disabled state
[ 1328.131574][ T5808] veth1: left allmulticast mode
[ 1328.131789][ T5808] veth1: left promiscuous mode
[ 1328.132088][ T5808] br1: port 1(veth1) entered disabled state