[ 1347.596630][T12275] br1: port 1(veth1) entered blocking state
[ 1347.597057][T12275] br1: port 1(veth1) entered disabled state
[ 1347.597614][T12275] veth1: entered allmulticast mode
[ 1347.601942][T12275] veth1: entered promiscuous mode
[ 1347.724421][  T153] br1: port 1(veth1) entered blocking state
[ 1347.724861][  T153] br1: port 1(veth1) entered forwarding state
[ 1381.487095][T12454] br1: port 1(veth1) entered disabled state
[ 1381.612292][T12455] veth1: left allmulticast mode
[ 1381.612897][T12455] veth1: left promiscuous mode
[ 1381.614642][T12455] br1: port 1(veth1) entered disabled state