[ 1243.266063][T18096] br1: port 1(veth1) entered blocking state
[ 1243.266593][T18096] br1: port 1(veth1) entered disabled state
[ 1243.267059][T18096] veth1: entered allmulticast mode
[ 1243.271201][T18096] veth1: entered promiscuous mode
[ 1243.406805][  T135] br1: port 1(veth1) entered blocking state
[ 1243.407555][  T135] br1: port 1(veth1) entered forwarding state
[ 1277.083635][T18275] br1: port 1(veth1) entered disabled state
[ 1277.184430][T18276] veth1: left allmulticast mode
[ 1277.184798][T18276] veth1: left promiscuous mode
[ 1277.185291][T18276] br1: port 1(veth1) entered disabled state