[ 1455.651315][T12431] br1: port 1(veth1) entered blocking state
[ 1455.651749][T12431] br1: port 1(veth1) entered disabled state
[ 1455.652913][T12431] veth1: entered allmulticast mode
[ 1455.656605][T12431] veth1: entered promiscuous mode
[ 1455.796719][ T2019] br1: port 1(veth1) entered blocking state
[ 1455.797419][ T2019] br1: port 1(veth1) entered forwarding state
[ 1475.554000][T12570] br1: port 1(veth1) entered disabled state
[ 1475.672027][T12571] veth1: left allmulticast mode
[ 1475.672448][T12571] veth1: left promiscuous mode
[ 1475.672956][T12571] br1: port 1(veth1) entered disabled state