[ 1718.073775][T22538] br0: port 1(veth1) entered blocking state
[ 1718.073976][T22538] br0: port 1(veth1) entered disabled state
[ 1718.074145][T22538] veth1: entered allmulticast mode
[ 1718.075048][T22538] veth1: entered promiscuous mode
[ 1718.243007][T22543] br0: port 2(veth_segment) entered blocking state
[ 1718.243190][T22543] br0: port 2(veth_segment) entered disabled state
[ 1718.243353][T22543] veth_segment: entered allmulticast mode
[ 1718.244231][T22543] veth_segment: entered promiscuous mode
[ 1718.265654][T22544] br0: port 1(veth1) entered blocking state
[ 1718.265846][T22544] br0: port 1(veth1) entered forwarding state
[ 1718.291299][   T39] br0: port 2(veth_segment) entered blocking state
[ 1718.291586][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1720.629105][   T72] br0: port 1(veth1) entered disabled state
[ 1720.638904][   T72] veth1 (unregistering): left allmulticast mode
[ 1720.639127][   T72] veth1 (unregistering): left promiscuous mode
[ 1720.639338][   T72] br0: port 1(veth1) entered disabled state
[ 1720.672826][   T72] veth_segment: left allmulticast mode
[ 1720.673015][   T72] veth_segment: left promiscuous mode
[ 1720.673277][   T72] br0: port 2(veth_segment) entered disabled state
[ 1736.443432][T23005] br0: port 1(veth1) entered blocking state
[ 1736.443680][T23005] br0: port 1(veth1) entered disabled state
[ 1736.443909][T23005] veth1: entered allmulticast mode
[ 1736.444890][T23005] veth1: entered promiscuous mode
[ 1736.613104][T23010] br0: port 2(veth_segment) entered blocking state
[ 1736.613284][T23010] br0: port 2(veth_segment) entered disabled state
[ 1736.613451][T23010] veth_segment: entered allmulticast mode
[ 1736.614702][T23010] veth_segment: entered promiscuous mode
[ 1736.633889][T23011] br0: port 1(veth1) entered blocking state
[ 1736.634112][T23011] br0: port 1(veth1) entered forwarding state
[ 1736.660573][   T39] br0: port 2(veth_segment) entered blocking state
[ 1736.660743][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1740.439099][T23024] iperf3 (23024) used greatest stack depth: 21968 bytes left
[ 1740.562779][   T72] br0: port 1(veth1) entered disabled state
[ 1740.572931][   T72] veth1 (unregistering): left allmulticast mode
[ 1740.573152][   T72] veth1 (unregistering): left promiscuous mode
[ 1740.573359][   T72] br0: port 1(veth1) entered disabled state
[ 1740.611786][   T72] veth_segment: left allmulticast mode
[ 1740.611943][   T72] veth_segment: left promiscuous mode
[ 1740.612139][   T72] br0: port 2(veth_segment) entered disabled state