[ 1148.953572][T18154] br1: port 1(veth1) entered blocking state
[ 1148.954061][T18154] br1: port 1(veth1) entered disabled state
[ 1148.954492][T18154] veth1: entered allmulticast mode
[ 1148.958388][T18154] veth1: entered promiscuous mode
[ 1149.058314][  T152] br1: port 1(veth1) entered blocking state
[ 1149.058803][  T152] br1: port 1(veth1) entered forwarding state
[ 1182.439165][T18333] br1: port 1(veth1) entered disabled state
[ 1182.561053][T18334] veth1: left allmulticast mode
[ 1182.561403][T18334] veth1: left promiscuous mode
[ 1182.561942][T18334] br1: port 1(veth1) entered disabled state