[ 1457.884270][T14579] br1: port 1(veth1) entered blocking state
[ 1457.885536][T14579] br1: port 1(veth1) entered disabled state
[ 1457.885966][T14579] veth1: entered allmulticast mode
[ 1457.889485][T14579] veth1: entered promiscuous mode
[ 1458.056431][   T71] br1: port 1(veth1) entered blocking state
[ 1458.056986][   T71] br1: port 1(veth1) entered forwarding state
[ 1477.708077][T14718] br1: port 1(veth1) entered disabled state
[ 1477.822834][T14719] veth1: left allmulticast mode
[ 1477.823235][T14719] veth1: left promiscuous mode
[ 1477.824709][T14719] br1: port 1(veth1) entered disabled state