[ 1949.186254][T24091] br0: port 1(veth1) entered blocking state
[ 1949.186616][T24091] br0: port 1(veth1) entered disabled state
[ 1949.186960][T24091] veth1: entered allmulticast mode
[ 1949.188295][T24091] veth1: entered promiscuous mode
[ 1949.391682][T24096] br0: port 2(veth_segment) entered blocking state
[ 1949.391991][T24096] br0: port 2(veth_segment) entered disabled state
[ 1949.392274][T24096] veth_segment: entered allmulticast mode
[ 1949.393289][T24096] veth_segment: entered promiscuous mode
[ 1949.423909][T24097] br0: port 2(veth_segment) entered blocking state
[ 1949.424261][T24097] br0: port 2(veth_segment) entered forwarding state
[ 1949.424726][T24097] br0: port 1(veth1) entered blocking state
[ 1949.425070][T24097] br0: port 1(veth1) entered forwarding state
[ 1951.707378][T24111] iperf3 (24111) used greatest stack depth: 21776 bytes left
[ 1951.851559][   T71] br0: port 1(veth1) entered disabled state
[ 1951.861791][   T71] veth1 (unregistering): left allmulticast mode
[ 1951.862105][   T71] veth1 (unregistering): left promiscuous mode
[ 1951.862381][   T71] br0: port 1(veth1) entered disabled state
[ 1951.893552][   T71] veth_segment: left allmulticast mode
[ 1951.893816][   T71] veth_segment: left promiscuous mode
[ 1951.894670][   T71] br0: port 2(veth_segment) entered disabled state
[ 1969.205069][T24534] br0: port 1(veth1) entered blocking state
[ 1969.205389][T24534] br0: port 1(veth1) entered disabled state
[ 1969.205678][T24534] veth1: entered allmulticast mode
[ 1969.206694][T24534] veth1: entered promiscuous mode
[ 1969.400802][T24539] br0: port 2(veth_segment) entered blocking state
[ 1969.401117][T24539] br0: port 2(veth_segment) entered disabled state
[ 1969.401400][T24539] veth_segment: entered allmulticast mode
[ 1969.402408][T24539] veth_segment: entered promiscuous mode
[ 1969.433218][T24540] br0: port 2(veth_segment) entered blocking state
[ 1969.433523][T24540] br0: port 2(veth_segment) entered forwarding state
[ 1969.433939][T24540] br0: port 1(veth1) entered blocking state
[ 1969.434232][T24540] br0: port 1(veth1) entered forwarding state
[ 1971.731282][T24553] iperf3 (24553) used greatest stack depth: 20752 bytes left
[ 1971.873857][   T71] br0: port 1(veth1) entered disabled state
[ 1971.884377][   T71] veth1 (unregistering): left allmulticast mode
[ 1971.884669][   T71] veth1 (unregistering): left promiscuous mode
[ 1971.884946][   T71] br0: port 1(veth1) entered disabled state
[ 1971.918689][   T71] veth_segment: left allmulticast mode
[ 1971.918916][   T71] veth_segment: left promiscuous mode
[ 1971.919442][   T71] br0: port 2(veth_segment) entered disabled state