[ 1634.866152][T13975] br1: port 1(veth1) entered blocking state
[ 1634.866439][T13975] br1: port 1(veth1) entered disabled state
[ 1634.866710][T13975] veth1: entered allmulticast mode
[ 1634.869011][T13975] veth1: entered promiscuous mode
[ 1635.029352][ T3942] br1: port 1(veth1) entered blocking state
[ 1635.029673][ T3942] br1: port 1(veth1) entered forwarding state
[ 1655.399809][T14050] br1: port 1(veth1) entered disabled state
[ 1655.540094][T14051] veth1: left allmulticast mode
[ 1655.540292][T14051] veth1: left promiscuous mode
[ 1655.540629][T14051] br1: port 1(veth1) entered disabled state