[ 1695.478794][T23127] br0: port 1(veth1) entered blocking state
[ 1695.478979][T23127] br0: port 1(veth1) entered disabled state
[ 1695.479832][T23127] veth1: entered allmulticast mode
[ 1695.480683][T23127] veth1: entered promiscuous mode
[ 1695.665442][T23132] br0: port 2(veth_segment) entered blocking state
[ 1695.665661][T23132] br0: port 2(veth_segment) entered disabled state
[ 1695.665879][T23132] veth_segment: entered allmulticast mode
[ 1695.666821][T23132] veth_segment: entered promiscuous mode
[ 1695.692478][T23133] br0: port 1(veth1) entered blocking state
[ 1695.692659][T23133] br0: port 1(veth1) entered forwarding state
[ 1695.719767][ T3351] br0: port 2(veth_segment) entered blocking state
[ 1695.720239][ T3351] br0: port 2(veth_segment) entered forwarding state
[ 1697.936620][T23146] iperf3 (23146) used greatest stack depth: 22464 bytes left
[ 1698.064498][   T12] br0: port 1(veth1) entered disabled state
[ 1698.074364][   T12] veth1 (unregistering): left allmulticast mode
[ 1698.074533][   T12] veth1 (unregistering): left promiscuous mode
[ 1698.074681][   T12] br0: port 1(veth1) entered disabled state
[ 1698.135147][   T12] veth_segment: left allmulticast mode
[ 1698.135308][   T12] veth_segment: left promiscuous mode
[ 1698.135502][   T12] br0: port 2(veth_segment) entered disabled state
[ 1714.135679][T23553] br0: port 1(veth1) entered blocking state
[ 1714.135916][T23553] br0: port 1(veth1) entered disabled state
[ 1714.136527][T23553] veth1: entered allmulticast mode
[ 1714.137456][T23553] veth1: entered promiscuous mode
[ 1714.313207][T23558] br0: port 2(veth_segment) entered blocking state
[ 1714.313383][T23558] br0: port 2(veth_segment) entered disabled state
[ 1714.313539][T23558] veth_segment: entered allmulticast mode
[ 1714.314403][T23558] veth_segment: entered promiscuous mode
[ 1714.335706][T23559] br0: port 1(veth1) entered blocking state
[ 1714.335923][T23559] br0: port 1(veth1) entered forwarding state
[ 1714.373046][   T38] br0: port 2(veth_segment) entered blocking state
[ 1714.373241][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1716.595623][T23572] iperf3 (23572) used greatest stack depth: 21120 bytes left
[ 1716.720372][   T12] br0: port 1(veth1) entered disabled state
[ 1716.730341][   T12] veth1 (unregistering): left allmulticast mode
[ 1716.730513][   T12] veth1 (unregistering): left promiscuous mode
[ 1716.730660][   T12] br0: port 1(veth1) entered disabled state
[ 1716.757974][   T12] veth_segment: left allmulticast mode
[ 1716.758118][   T12] veth_segment: left promiscuous mode
[ 1716.758304][   T12] br0: port 2(veth_segment) entered disabled state