[ 1807.976375][T19202] br0: port 1(veth1) entered blocking state
[ 1807.976567][T19202] br0: port 1(veth1) entered disabled state
[ 1807.976732][T19202] veth1: entered allmulticast mode
[ 1807.977983][T19202] veth1: entered promiscuous mode
[ 1808.169781][T19207] br0: port 2(veth_segment) entered blocking state
[ 1808.169972][T19207] br0: port 2(veth_segment) entered disabled state
[ 1808.170131][T19207] veth_segment: entered allmulticast mode
[ 1808.171006][T19207] veth_segment: entered promiscuous mode
[ 1808.199244][T19208] br0: port 2(veth_segment) entered blocking state
[ 1808.199455][T19208] br0: port 2(veth_segment) entered forwarding state
[ 1808.200312][T19208] br0: port 1(veth1) entered blocking state
[ 1808.200511][T19208] br0: port 1(veth1) entered forwarding state
[ 1810.578352][   T12] br0: port 1(veth1) entered disabled state
[ 1810.587267][   T12] veth1 (unregistering): left allmulticast mode
[ 1810.587467][   T12] veth1 (unregistering): left promiscuous mode
[ 1810.587615][   T12] br0: port 1(veth1) entered disabled state
[ 1810.626526][   T12] veth_segment: left allmulticast mode
[ 1810.626732][   T12] veth_segment: left promiscuous mode
[ 1810.626960][   T12] br0: port 2(veth_segment) entered disabled state
[ 1827.398276][T19639] br0: port 1(veth1) entered blocking state
[ 1827.398467][T19639] br0: port 1(veth1) entered disabled state
[ 1827.398628][T19639] veth1: entered allmulticast mode
[ 1827.400014][T19639] veth1: entered promiscuous mode
[ 1827.586836][T19644] br0: port 2(veth_segment) entered blocking state
[ 1827.587587][T19644] br0: port 2(veth_segment) entered disabled state
[ 1827.587748][T19644] veth_segment: entered allmulticast mode
[ 1827.589091][T19644] veth_segment: entered promiscuous mode
[ 1827.620437][T19645] br0: port 2(veth_segment) entered blocking state
[ 1827.620649][T19645] br0: port 2(veth_segment) entered forwarding state
[ 1827.620933][T19645] br0: port 1(veth1) entered blocking state
[ 1827.621089][T19645] br0: port 1(veth1) entered forwarding state
[ 1829.888320][T19658] iperf3 (19658) used greatest stack depth: 20848 bytes left
[ 1830.013999][   T12] br0: port 1(veth1) entered disabled state
[ 1830.026229][   T12] veth1 (unregistering): left allmulticast mode
[ 1830.026427][   T12] veth1 (unregistering): left promiscuous mode
[ 1830.026619][   T12] br0: port 1(veth1) entered disabled state
[ 1830.057289][   T12] veth_segment: left allmulticast mode
[ 1830.057423][   T12] veth_segment: left promiscuous mode
[ 1830.057614][   T12] br0: port 2(veth_segment) entered disabled state