[ 1264.579514][ T8203] br1: port 1(veth1) entered blocking state
[ 1264.579801][ T8203] br1: port 1(veth1) entered disabled state
[ 1264.580074][ T8203] veth1: entered allmulticast mode
[ 1264.581963][ T8203] veth1: entered promiscuous mode
[ 1264.660135][   T39] br1: port 1(veth1) entered blocking state
[ 1264.660451][   T39] br1: port 1(veth1) entered forwarding state
[ 1282.184066][ T8342] br1: port 1(veth1) entered disabled state
[ 1282.298593][ T8343] veth1: left allmulticast mode
[ 1282.298821][ T8343] veth1: left promiscuous mode
[ 1282.299150][ T8343] br1: port 1(veth1) entered disabled state