[ 1700.667220][T29753] br0: port 1(veth1) entered blocking state
[ 1700.667409][T29753] br0: port 1(veth1) entered disabled state
[ 1700.667928][T29753] veth1: entered allmulticast mode
[ 1700.668790][T29753] veth1: entered promiscuous mode
[ 1700.837230][T29758] br0: port 2(veth_segment) entered blocking state
[ 1700.837402][T29758] br0: port 2(veth_segment) entered disabled state
[ 1700.837574][T29758] veth_segment: entered allmulticast mode
[ 1700.838438][T29758] veth_segment: entered promiscuous mode
[ 1700.870140][T29759] br0: port 1(veth1) entered blocking state
[ 1700.870353][T29759] br0: port 1(veth1) entered forwarding state
[ 1700.893526][   T39] br0: port 2(veth_segment) entered blocking state
[ 1700.893763][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1703.112052][T29772] iperf3 (29772) used greatest stack depth: 23088 bytes left
[ 1703.254653][   T68] br0: port 1(veth1) entered disabled state
[ 1703.261866][   T68] veth1 (unregistering): left allmulticast mode
[ 1703.262030][   T68] veth1 (unregistering): left promiscuous mode
[ 1703.262179][   T68] br0: port 1(veth1) entered disabled state
[ 1703.310308][   T68] veth_segment: left allmulticast mode
[ 1703.310441][   T68] veth_segment: left promiscuous mode
[ 1703.310651][   T68] br0: port 2(veth_segment) entered disabled state
[ 1719.051472][T30187] br0: port 1(veth1) entered blocking state
[ 1719.051672][T30187] br0: port 1(veth1) entered disabled state
[ 1719.051833][T30187] veth1: entered allmulticast mode
[ 1719.052693][T30187] veth1: entered promiscuous mode
[ 1719.215009][T30192] br0: port 2(veth_segment) entered blocking state
[ 1719.215176][T30192] br0: port 2(veth_segment) entered disabled state
[ 1719.215330][T30192] veth_segment: entered allmulticast mode
[ 1719.216733][T30192] veth_segment: entered promiscuous mode
[ 1719.245248][T30193] br0: port 1(veth1) entered blocking state
[ 1719.245417][T30193] br0: port 1(veth1) entered forwarding state
[ 1719.267282][ T4063] br0: port 2(veth_segment) entered blocking state
[ 1719.267439][ T4063] br0: port 2(veth_segment) entered forwarding state
[ 1721.740550][T30206] iperf3 (30206) used greatest stack depth: 22560 bytes left
[ 1721.854247][   T68] br0: port 1(veth1) entered disabled state
[ 1721.863956][   T68] veth1 (unregistering): left allmulticast mode
[ 1721.864122][   T68] veth1 (unregistering): left promiscuous mode
[ 1721.864267][   T68] br0: port 1(veth1) entered disabled state
[ 1721.894933][   T68] veth_segment: left allmulticast mode
[ 1721.895068][   T68] veth_segment: left promiscuous mode
[ 1721.895255][   T68] br0: port 2(veth_segment) entered disabled state