[ 1631.379659][ T8755] br1: port 1(veth1) entered blocking state
[ 1631.380005][ T8755] br1: port 1(veth1) entered disabled state
[ 1631.380359][ T8755] veth1: entered allmulticast mode
[ 1631.382284][ T8755] veth1: entered promiscuous mode
[ 1631.552229][   T63] br1: port 1(veth1) entered blocking state
[ 1631.552501][   T63] br1: port 1(veth1) entered forwarding state
[ 1667.820815][ T8934] br1: port 1(veth1) entered disabled state
[ 1667.986640][ T8935] veth1: left allmulticast mode
[ 1667.986859][ T8935] veth1: left promiscuous mode
[ 1667.987167][ T8935] br1: port 1(veth1) entered disabled state