[ 1806.447885][T19109] br0: port 1(veth1) entered blocking state
[ 1806.448074][T19109] br0: port 1(veth1) entered disabled state
[ 1806.448244][T19109] veth1: entered allmulticast mode
[ 1806.449118][T19109] veth1: entered promiscuous mode
[ 1806.616842][T19114] br0: port 2(veth_segment) entered blocking state
[ 1806.617020][T19114] br0: port 2(veth_segment) entered disabled state
[ 1806.617183][T19114] veth_segment: entered allmulticast mode
[ 1806.618538][T19114] veth_segment: entered promiscuous mode
[ 1806.641708][T19115] br0: port 1(veth1) entered blocking state
[ 1806.641890][T19115] br0: port 1(veth1) entered forwarding state
[ 1806.673404][   T39] br0: port 2(veth_segment) entered blocking state
[ 1806.673568][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1809.026707][   T12] br0: port 1(veth1) entered disabled state
[ 1809.036099][   T12] veth1 (unregistering): left allmulticast mode
[ 1809.036317][   T12] veth1 (unregistering): left promiscuous mode
[ 1809.036513][   T12] br0: port 1(veth1) entered disabled state
[ 1809.066064][   T12] veth_segment: left allmulticast mode
[ 1809.066239][   T12] veth_segment: left promiscuous mode
[ 1809.066494][   T12] br0: port 2(veth_segment) entered disabled state
[ 1824.869100][T19541] br0: port 1(veth1) entered blocking state
[ 1824.869284][T19541] br0: port 1(veth1) entered disabled state
[ 1824.869446][T19541] veth1: entered allmulticast mode
[ 1824.870302][T19541] veth1: entered promiscuous mode
[ 1825.039290][T19546] br0: port 2(veth_segment) entered blocking state
[ 1825.039471][T19546] br0: port 2(veth_segment) entered disabled state
[ 1825.039628][T19546] veth_segment: entered allmulticast mode
[ 1825.040505][T19546] veth_segment: entered promiscuous mode
[ 1825.069834][T19547] br0: port 1(veth1) entered blocking state
[ 1825.070014][T19547] br0: port 1(veth1) entered forwarding state
[ 1825.102351][   T39] br0: port 2(veth_segment) entered blocking state
[ 1825.102554][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1827.696806][T19560] iperf3 (19560) used greatest stack depth: 21472 bytes left
[ 1827.820617][   T12] br0: port 1(veth1) entered disabled state
[ 1827.836190][   T12] veth1 (unregistering): left allmulticast mode
[ 1827.836434][   T12] veth1 (unregistering): left promiscuous mode
[ 1827.836603][   T12] br0: port 1(veth1) entered disabled state
[ 1827.865251][   T12] veth_segment: left allmulticast mode
[ 1827.865379][   T12] veth_segment: left promiscuous mode
[ 1827.865573][   T12] br0: port 2(veth_segment) entered disabled state