[ 1986.315886][T27137] br0: port 1(veth1) entered blocking state
[ 1986.316074][T27137] br0: port 1(veth1) entered disabled state
[ 1986.316230][T27137] veth1: entered allmulticast mode
[ 1986.317096][T27137] veth1: entered promiscuous mode
[ 1986.503032][T27142] br0: port 2(veth_segment) entered blocking state
[ 1986.503201][T27142] br0: port 2(veth_segment) entered disabled state
[ 1986.503354][T27142] veth_segment: entered allmulticast mode
[ 1986.504228][T27142] veth_segment: entered promiscuous mode
[ 1986.525419][T27143] br0: port 1(veth1) entered blocking state
[ 1986.525602][T27143] br0: port 1(veth1) entered forwarding state
[ 1986.549854][T20557] br0: port 2(veth_segment) entered blocking state
[ 1986.550015][T20557] br0: port 2(veth_segment) entered forwarding state
[ 1988.799094][T27156] iperf3 (27156) used greatest stack depth: 22544 bytes left
[ 1988.950758][   T12] br0: port 1(veth1) entered disabled state
[ 1988.961418][   T12] veth1 (unregistering): left allmulticast mode
[ 1988.961594][   T12] veth1 (unregistering): left promiscuous mode
[ 1988.961740][   T12] br0: port 1(veth1) entered disabled state
[ 1988.997700][   T12] veth_segment: left allmulticast mode
[ 1988.997850][   T12] veth_segment: left promiscuous mode
[ 1988.998030][   T12] br0: port 2(veth_segment) entered disabled state
[ 2005.036481][T27570] br0: port 1(veth1) entered blocking state
[ 2005.036665][T27570] br0: port 1(veth1) entered disabled state
[ 2005.036833][T27570] veth1: entered allmulticast mode
[ 2005.037710][T27570] veth1: entered promiscuous mode
[ 2005.217211][T27575] br0: port 2(veth_segment) entered blocking state
[ 2005.217415][T27575] br0: port 2(veth_segment) entered disabled state
[ 2005.217632][T27575] veth_segment: entered allmulticast mode
[ 2005.218565][T27575] veth_segment: entered promiscuous mode
[ 2005.247562][T27576] br0: port 1(veth1) entered blocking state
[ 2005.247731][T27576] br0: port 1(veth1) entered forwarding state
[ 2005.276046][   T36] br0: port 2(veth_segment) entered blocking state
[ 2005.276209][   T36] br0: port 2(veth_segment) entered forwarding state
[ 2007.496473][T27590] iperf3 (27590) used greatest stack depth: 21648 bytes left
[ 2007.664005][   T12] br0: port 1(veth1) entered disabled state
[ 2007.674249][   T12] veth1 (unregistering): left allmulticast mode
[ 2007.674462][   T12] veth1 (unregistering): left promiscuous mode
[ 2007.674665][   T12] br0: port 1(veth1) entered disabled state
[ 2007.701659][   T12] veth_segment: left allmulticast mode
[ 2007.701854][   T12] veth_segment: left promiscuous mode
[ 2007.702112][   T12] br0: port 2(veth_segment) entered disabled state