[ 1591.040100][T12660] br1: port 1(veth1) entered blocking state
[ 1591.040396][T12660] br1: port 1(veth1) entered disabled state
[ 1591.040697][T12660] veth1: entered allmulticast mode
[ 1591.043341][T12660] veth1: entered promiscuous mode
[ 1591.181073][ T9772] br1: port 1(veth1) entered blocking state
[ 1591.181325][ T9772] br1: port 1(veth1) entered forwarding state
[ 1606.734664][T12719] br1: port 1(veth1) entered disabled state
[ 1606.891841][T12720] veth1: left allmulticast mode
[ 1606.892044][T12720] veth1: left promiscuous mode
[ 1606.892339][T12720] br1: port 1(veth1) entered disabled state