[ 1246.665931][T13663] br1: port 1(veth1) entered blocking state
[ 1246.666316][T13663] br1: port 1(veth1) entered disabled state
[ 1246.666629][T13663] veth1: entered allmulticast mode
[ 1246.668980][T13663] veth1: entered promiscuous mode
[ 1246.765727][   T39] br1: port 1(veth1) entered blocking state
[ 1246.766029][   T39] br1: port 1(veth1) entered forwarding state
[ 1277.849562][T13842] br1: port 1(veth1) entered disabled state
[ 1277.930312][T13843] veth1: left allmulticast mode
[ 1277.930572][T13843] veth1: left promiscuous mode
[ 1277.931372][T13843] br1: port 1(veth1) entered disabled state