[ 1316.435534][ T9604] br1: port 1(veth1) entered blocking state
[ 1316.435873][ T9604] br1: port 1(veth1) entered disabled state
[ 1316.436195][ T9604] veth1: entered allmulticast mode
[ 1316.438358][ T9604] veth1: entered promiscuous mode
[ 1316.572364][ T2777] br1: port 1(veth1) entered blocking state
[ 1316.572855][ T2777] br1: port 1(veth1) entered forwarding state
[ 1334.683260][ T9743] br1: port 1(veth1) entered disabled state
[ 1334.764756][ T9744] veth1: left allmulticast mode
[ 1334.765060][ T9744] veth1: left promiscuous mode
[ 1334.766709][ T9744] br1: port 1(veth1) entered disabled state