[ 1479.929130] br0: port 1(veth1) entered blocking state
[ 1479.929179] br0: port 1(veth1) entered disabled state
[ 1479.929213] veth1: entered allmulticast mode
[ 1479.929267] veth1: entered promiscuous mode
[ 1479.946940] br0: port 2(veth_segment) entered blocking state
[ 1479.947020] br0: port 2(veth_segment) entered disabled state
[ 1479.947097] veth_segment: entered allmulticast mode
[ 1479.947180] veth_segment: entered promiscuous mode
[ 1479.950036] br0: port 1(veth1) entered blocking state
[ 1479.950069] br0: port 1(veth1) entered forwarding state
[ 1479.952990] br0: port 2(veth_segment) entered blocking state
[ 1479.953064] br0: port 2(veth_segment) entered forwarding state
[ 1482.114988] br0: port 1(veth1) entered disabled state
[ 1482.121848] veth1 (unregistering): left allmulticast mode
[ 1482.121878] veth1 (unregistering): left promiscuous mode
[ 1482.121906] br0: port 1(veth1) entered disabled state
[ 1482.160939] veth_segment: left allmulticast mode
[ 1482.160979] veth_segment: left promiscuous mode
[ 1482.161018] br0: port 2(veth_segment) entered disabled state
[ 1490.047168] br0: port 1(veth1) entered blocking state
[ 1490.047258] br0: port 1(veth1) entered disabled state
[ 1490.047327] veth1: entered allmulticast mode
[ 1490.047413] veth1: entered promiscuous mode
[ 1490.064972] br0: port 2(veth_segment) entered blocking state
[ 1490.065017] br0: port 2(veth_segment) entered disabled state
[ 1490.065058] veth_segment: entered allmulticast mode
[ 1490.065104] veth_segment: entered promiscuous mode
[ 1490.067938] br0: port 1(veth1) entered blocking state
[ 1490.068007] br0: port 1(veth1) entered forwarding state
[ 1490.070925] br0: port 2(veth_segment) entered blocking state
[ 1490.070964] br0: port 2(veth_segment) entered forwarding state
[ 1492.097035] iperf3 (27433) used greatest stack depth: 11808 bytes left
[ 1492.129936] br0: port 1(veth1) entered disabled state
[ 1492.143842] veth1 (unregistering): left allmulticast mode
[ 1492.143878] veth1 (unregistering): left promiscuous mode
[ 1492.143909] br0: port 1(veth1) entered disabled state
[ 1492.170838] veth_segment: left allmulticast mode
[ 1492.170872] veth_segment: left promiscuous mode
[ 1492.170904] br0: port 2(veth_segment) entered disabled state