[ 1203.481016][ T7522] br1: port 1(veth1) entered blocking state
[ 1203.481488][ T7522] br1: port 1(veth1) entered disabled state
[ 1203.481936][ T7522] veth1: entered allmulticast mode
[ 1203.485491][ T7522] veth1: entered promiscuous mode
[ 1203.595127][   T46] br1: port 1(veth1) entered blocking state
[ 1203.595599][   T46] br1: port 1(veth1) entered forwarding state
[ 1237.048728][ T7701] br1: port 1(veth1) entered disabled state
[ 1237.161676][ T7703] veth1: left allmulticast mode
[ 1237.162016][ T7703] veth1: left promiscuous mode
[ 1237.162512][ T7703] br1: port 1(veth1) entered disabled state