[ 1335.058324][ T9596] br1: port 1(veth1) entered blocking state
[ 1335.058654][ T9596] br1: port 1(veth1) entered disabled state
[ 1335.058947][ T9596] veth1: entered allmulticast mode
[ 1335.061041][ T9596] veth1: entered promiscuous mode
[ 1335.163879][   T39] br1: port 1(veth1) entered blocking state
[ 1335.164182][   T39] br1: port 1(veth1) entered forwarding state
[ 1352.757375][ T9735] br1: port 1(veth1) entered disabled state
[ 1352.841602][ T9736] veth1: left allmulticast mode
[ 1352.841877][ T9736] veth1: left promiscuous mode
[ 1352.842829][ T9736] br1: port 1(veth1) entered disabled state