[ 1294.963899][T15111] br1: port 1(veth1) entered blocking state
[ 1294.964287][T15111] br1: port 1(veth1) entered disabled state
[ 1294.964605][T15111] veth1: entered allmulticast mode
[ 1294.966959][T15111] veth1: entered promiscuous mode
[ 1295.051271][ T8210] br1: port 1(veth1) entered blocking state
[ 1295.051629][ T8210] br1: port 1(veth1) entered forwarding state
[ 1308.528174][T15210] br1: port 1(veth1) entered disabled state
[ 1308.611204][T15211] veth1: left allmulticast mode
[ 1308.611467][T15211] veth1: left promiscuous mode
[ 1308.611827][T15211] br1: port 1(veth1) entered disabled state