[ 1162.845768][T12620] br1: port 1(veth1) entered blocking state
[ 1162.846066][T12620] br1: port 1(veth1) entered disabled state
[ 1162.846373][T12620] veth1: entered allmulticast mode
[ 1162.848254][T12620] veth1: entered promiscuous mode
[ 1162.926335][   T37] br1: port 1(veth1) entered blocking state
[ 1162.926630][   T37] br1: port 1(veth1) entered forwarding state
[ 1194.037605][T12799] br1: port 1(veth1) entered disabled state
[ 1194.125855][T12800] veth1: left allmulticast mode
[ 1194.126132][T12800] veth1: left promiscuous mode
[ 1194.126475][T12800] br1: port 1(veth1) entered disabled state