[ 1619.018517][T13287] br1: port 1(veth1) entered blocking state
[ 1619.019765][T13287] br1: port 1(veth1) entered disabled state
[ 1619.020291][T13287] veth1: entered allmulticast mode
[ 1619.024937][T13287] veth1: entered promiscuous mode
[ 1619.138930][ T3407] br1: port 1(veth1) entered blocking state
[ 1619.139417][ T3407] br1: port 1(veth1) entered forwarding state
[ 1638.721835][T13426] br1: port 1(veth1) entered disabled state
[ 1638.821643][T13427] veth1: left allmulticast mode
[ 1638.822253][T13427] veth1: left promiscuous mode
[ 1638.822762][T13427] br1: port 1(veth1) entered disabled state