[ 1338.191385][T12176] br1: port 1(veth1) entered blocking state
[ 1338.191722][T12176] br1: port 1(veth1) entered disabled state
[ 1338.192007][T12176] veth1: entered allmulticast mode
[ 1338.195206][T12176] veth1: entered promiscuous mode
[ 1338.275941][ T5128] br1: port 1(veth1) entered blocking state
[ 1338.276259][ T5128] br1: port 1(veth1) entered forwarding state
[ 1352.054287][T12275] br1: port 1(veth1) entered disabled state
[ 1352.135780][T12276] veth1: left allmulticast mode
[ 1352.136017][T12276] veth1: left promiscuous mode
[ 1352.136331][T12276] br1: port 1(veth1) entered disabled state