[ 1215.683899][T20460] br1: port 1(veth1) entered blocking state
[ 1215.684331][T20460] br1: port 1(veth1) entered disabled state
[ 1215.684775][T20460] veth1: entered allmulticast mode
[ 1215.688392][T20460] veth1: entered promiscuous mode
[ 1215.785192][  T370] br1: port 1(veth1) entered blocking state
[ 1215.785652][  T370] br1: port 1(veth1) entered forwarding state
[ 1230.510457][T20559] br1: port 1(veth1) entered disabled state
[ 1230.631573][T20560] veth1: left allmulticast mode
[ 1230.631923][T20560] veth1: left promiscuous mode
[ 1230.632412][T20560] br1: port 1(veth1) entered disabled state