[ 1172.304386][T19943] br1: port 1(veth1) entered blocking state
[ 1172.304931][T19943] br1: port 1(veth1) entered disabled state
[ 1172.305362][T19943] veth1: entered allmulticast mode
[ 1172.309844][T19943] veth1: entered promiscuous mode
[ 1172.428410][T14285] br1: port 1(veth1) entered blocking state
[ 1172.429151][T14285] br1: port 1(veth1) entered forwarding state
[ 1187.438683][T20042] br1: port 1(veth1) entered disabled state
[ 1187.550300][T20043] veth1: left allmulticast mode
[ 1187.550741][T20043] veth1: left promiscuous mode
[ 1187.551267][T20043] br1: port 1(veth1) entered disabled state