[ 1635.985621][T12539] br1: port 1(veth1) entered blocking state
[ 1635.986066][T12539] br1: port 1(veth1) entered disabled state
[ 1635.987257][T12539] veth1: entered allmulticast mode
[ 1636.004053][T12539] veth1: entered promiscuous mode
[ 1636.132823][ T9736] br1: port 1(veth1) entered blocking state
[ 1636.133296][ T9736] br1: port 1(veth1) entered forwarding state
[ 1669.546819][T12718] br1: port 1(veth1) entered disabled state
[ 1669.662986][T12719] veth1: left allmulticast mode
[ 1669.664797][T12719] veth1: left promiscuous mode
[ 1669.665310][T12719] br1: port 1(veth1) entered disabled state