[ 1421.139713] br0: port 1(veth1) entered blocking state
[ 1421.139764] br0: port 1(veth1) entered disabled state
[ 1421.139796] veth1: entered allmulticast mode
[ 1421.139840] veth1: entered promiscuous mode
[ 1421.156068] br0: port 2(veth_segment) entered blocking state
[ 1421.156109] br0: port 2(veth_segment) entered disabled state
[ 1421.156146] veth_segment: entered allmulticast mode
[ 1421.156187] veth_segment: entered promiscuous mode
[ 1421.158674] br0: port 1(veth1) entered blocking state
[ 1421.158711] br0: port 1(veth1) entered forwarding state
[ 1421.161307] br0: port 2(veth_segment) entered blocking state
[ 1421.161375] br0: port 2(veth_segment) entered forwarding state
[ 1423.217722] br0: port 1(veth1) entered disabled state
[ 1423.226624] veth1 (unregistering): left allmulticast mode
[ 1423.226690] veth1 (unregistering): left promiscuous mode
[ 1423.226750] br0: port 1(veth1) entered disabled state
[ 1423.240641] veth_segment: left allmulticast mode
[ 1423.240709] veth_segment: left promiscuous mode
[ 1423.240790] br0: port 2(veth_segment) entered disabled state
[ 1431.182017] br0: port 1(veth1) entered blocking state
[ 1431.182067] br0: port 1(veth1) entered disabled state
[ 1431.182099] veth1: entered allmulticast mode
[ 1431.182148] veth1: entered promiscuous mode
[ 1431.198342] br0: port 2(veth_segment) entered blocking state
[ 1431.198391] br0: port 2(veth_segment) entered disabled state
[ 1431.198432] veth_segment: entered allmulticast mode
[ 1431.198476] veth_segment: entered promiscuous mode
[ 1431.200960] br0: port 1(veth1) entered blocking state
[ 1431.200996] br0: port 1(veth1) entered forwarding state
[ 1431.203532] br0: port 2(veth_segment) entered blocking state
[ 1431.203575] br0: port 2(veth_segment) entered forwarding state
[ 1433.229716] iperf3 (6545) used greatest stack depth: 11576 bytes left
[ 1433.258672] br0: port 1(veth1) entered disabled state
[ 1433.266629] veth1 (unregistering): left allmulticast mode
[ 1433.266699] veth1 (unregistering): left promiscuous mode
[ 1433.266766] br0: port 1(veth1) entered disabled state
[ 1433.290626] veth_segment: left allmulticast mode
[ 1433.290697] veth_segment: left promiscuous mode
[ 1433.290769] br0: port 2(veth_segment) entered disabled state