[ 1781.477004][T29798] br0: port 1(veth1) entered blocking state
[ 1781.477232][T29798] br0: port 1(veth1) entered disabled state
[ 1781.477440][T29798] veth1: entered allmulticast mode
[ 1781.478364][T29798] veth1: entered promiscuous mode
[ 1781.642382][T29803] br0: port 2(veth_segment) entered blocking state
[ 1781.642565][T29803] br0: port 2(veth_segment) entered disabled state
[ 1781.642722][T29803] veth_segment: entered allmulticast mode
[ 1781.643571][T29803] veth_segment: entered promiscuous mode
[ 1781.664386][T29804] br0: port 1(veth1) entered blocking state
[ 1781.664603][T29804] br0: port 1(veth1) entered forwarding state
[ 1781.699713][  T610] br0: port 2(veth_segment) entered blocking state
[ 1781.699954][  T610] br0: port 2(veth_segment) entered forwarding state
[ 1783.916231][T29817] iperf3 (29817) used greatest stack depth: 23312 bytes left
[ 1784.041384][   T12] br0: port 1(veth1) entered disabled state
[ 1784.052840][   T12] veth1 (unregistering): left allmulticast mode
[ 1784.053019][   T12] veth1 (unregistering): left promiscuous mode
[ 1784.053171][   T12] br0: port 1(veth1) entered disabled state
[ 1784.100935][   T12] veth_segment: left allmulticast mode
[ 1784.101087][   T12] veth_segment: left promiscuous mode
[ 1784.101276][   T12] br0: port 2(veth_segment) entered disabled state
[ 1799.965147][T30221] br0: port 1(veth1) entered blocking state
[ 1799.965339][T30221] br0: port 1(veth1) entered disabled state
[ 1799.965516][T30221] veth1: entered allmulticast mode
[ 1799.966378][T30221] veth1: entered promiscuous mode
[ 1800.127114][T30226] br0: port 2(veth_segment) entered blocking state
[ 1800.127287][T30226] br0: port 2(veth_segment) entered disabled state
[ 1800.127443][T30226] veth_segment: entered allmulticast mode
[ 1800.128287][T30226] veth_segment: entered promiscuous mode
[ 1800.160387][T30227] br0: port 1(veth1) entered blocking state
[ 1800.160572][T30227] br0: port 1(veth1) entered forwarding state
[ 1800.189095][   T38] br0: port 2(veth_segment) entered blocking state
[ 1800.189254][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1802.399166][T30240] iperf3 (30240) used greatest stack depth: 22560 bytes left
[ 1802.540106][   T12] br0: port 1(veth1) entered disabled state
[ 1802.548850][   T12] veth1 (unregistering): left allmulticast mode
[ 1802.549025][   T12] veth1 (unregistering): left promiscuous mode
[ 1802.549172][   T12] br0: port 1(veth1) entered disabled state
[ 1802.585008][   T12] veth_segment: left allmulticast mode
[ 1802.585150][   T12] veth_segment: left promiscuous mode
[ 1802.585340][   T12] br0: port 2(veth_segment) entered disabled state