[ 1329.149301][T15207] br1: port 1(veth1) entered blocking state
[ 1329.149622][T15207] br1: port 1(veth1) entered disabled state
[ 1329.149924][T15207] veth1: entered allmulticast mode
[ 1329.152872][T15207] veth1: entered promiscuous mode
[ 1329.229904][  T150] br1: port 1(veth1) entered blocking state
[ 1329.230261][  T150] br1: port 1(veth1) entered forwarding state
[ 1347.212133][T15346] br1: port 1(veth1) entered disabled state
[ 1347.292227][T15347] veth1: left allmulticast mode
[ 1347.292510][T15347] veth1: left promiscuous mode
[ 1347.292854][T15347] br1: port 1(veth1) entered disabled state