[ 1612.226972] br0: port 1(veth1) entered blocking state
[ 1612.227026] br0: port 1(veth1) entered disabled state
[ 1612.227069] veth1: entered allmulticast mode
[ 1612.227133] veth1: entered promiscuous mode
[ 1612.245945] br0: port 2(veth_segment) entered blocking state
[ 1612.245989] br0: port 2(veth_segment) entered disabled state
[ 1612.246024] veth_segment: entered allmulticast mode
[ 1612.246077] veth_segment: entered promiscuous mode
[ 1612.249168] br0: port 1(veth1) entered blocking state
[ 1612.249207] br0: port 1(veth1) entered forwarding state
[ 1612.252488] br0: port 2(veth_segment) entered blocking state
[ 1612.252535] br0: port 2(veth_segment) entered forwarding state
[ 1614.405355] br0: port 1(veth1) entered disabled state
[ 1614.413261] veth1 (unregistering): left allmulticast mode
[ 1614.413330] veth1 (unregistering): left promiscuous mode
[ 1614.413395] br0: port 1(veth1) entered disabled state
[ 1614.431266] veth_segment: left allmulticast mode
[ 1614.431333] veth_segment: left promiscuous mode
[ 1614.431399] br0: port 2(veth_segment) entered disabled state
[ 1622.321555] br0: port 1(veth1) entered blocking state
[ 1622.321646] br0: port 1(veth1) entered disabled state
[ 1622.321717] veth1: entered allmulticast mode
[ 1622.321814] veth1: entered promiscuous mode
[ 1622.340254] br0: port 2(veth_segment) entered blocking state
[ 1622.340338] br0: port 2(veth_segment) entered disabled state
[ 1622.340418] veth_segment: entered allmulticast mode
[ 1622.340515] veth_segment: entered promiscuous mode
[ 1622.343397] br0: port 1(veth1) entered blocking state
[ 1622.343431] br0: port 1(veth1) entered forwarding state
[ 1622.346201] br0: port 2(veth_segment) entered blocking state
[ 1622.346281] br0: port 2(veth_segment) entered forwarding state
[ 1624.478985] iperf3 (16381) used greatest stack depth: 11744 bytes left
[ 1624.498471] br0: port 1(veth1) entered disabled state
[ 1624.501431] veth1 (unregistering): left allmulticast mode
[ 1624.501475] veth1 (unregistering): left promiscuous mode
[ 1624.501515] br0: port 1(veth1) entered disabled state
[ 1624.529283] veth_segment: left allmulticast mode
[ 1624.529339] veth_segment: left promiscuous mode
[ 1624.529384] br0: port 2(veth_segment) entered disabled state