[ 1659.476298][T28772] br0: port 1(veth1) entered blocking state
[ 1659.476509][T28772] br0: port 1(veth1) entered disabled state
[ 1659.476674][T28772] veth1: entered allmulticast mode
[ 1659.477536][T28772] veth1: entered promiscuous mode
[ 1659.657439][T28777] br0: port 2(veth_segment) entered blocking state
[ 1659.658188][T28777] br0: port 2(veth_segment) entered disabled state
[ 1659.658403][T28777] veth_segment: entered allmulticast mode
[ 1659.659326][T28777] veth_segment: entered promiscuous mode
[ 1659.680961][T28778] br0: port 1(veth1) entered blocking state
[ 1659.681237][T28778] br0: port 1(veth1) entered forwarding state
[ 1659.705147][   T36] br0: port 2(veth_segment) entered blocking state
[ 1659.705307][   T36] br0: port 2(veth_segment) entered forwarding state
[ 1661.949331][T28791] iperf3 (28791) used greatest stack depth: 22512 bytes left
[ 1662.067690][   T12] br0: port 1(veth1) entered disabled state
[ 1662.078833][   T12] veth1 (unregistering): left allmulticast mode
[ 1662.079000][   T12] veth1 (unregistering): left promiscuous mode
[ 1662.079149][   T12] br0: port 1(veth1) entered disabled state
[ 1662.135326][   T12] veth_segment: left allmulticast mode
[ 1662.135499][   T12] veth_segment: left promiscuous mode
[ 1662.135708][   T12] br0: port 2(veth_segment) entered disabled state
[ 1678.080852][T29196] br0: port 1(veth1) entered blocking state
[ 1678.081090][T29196] br0: port 1(veth1) entered disabled state
[ 1678.081306][T29196] veth1: entered allmulticast mode
[ 1678.082248][T29196] veth1: entered promiscuous mode
[ 1678.256700][T29201] br0: port 2(veth_segment) entered blocking state
[ 1678.256871][T29201] br0: port 2(veth_segment) entered disabled state
[ 1678.257032][T29201] veth_segment: entered allmulticast mode
[ 1678.257887][T29201] veth_segment: entered promiscuous mode
[ 1678.279291][T29202] br0: port 1(veth1) entered blocking state
[ 1678.280053][T29202] br0: port 1(veth1) entered forwarding state
[ 1678.312999][T24212] br0: port 2(veth_segment) entered blocking state
[ 1678.313157][T24212] br0: port 2(veth_segment) entered forwarding state
[ 1680.558687][T29215] iperf3 (29215) used greatest stack depth: 21664 bytes left
[ 1680.672687][   T12] br0: port 1(veth1) entered disabled state
[ 1680.681866][   T12] veth1 (unregistering): left allmulticast mode
[ 1680.682033][   T12] veth1 (unregistering): left promiscuous mode
[ 1680.682179][   T12] br0: port 1(veth1) entered disabled state
[ 1680.715596][   T12] veth_segment: left allmulticast mode
[ 1680.715730][   T12] veth_segment: left promiscuous mode
[ 1680.716088][   T12] br0: port 2(veth_segment) entered disabled state