[ 1582.426970][T30127] br0: port 1(veth1) entered blocking state
[ 1582.427704][T30127] br0: port 1(veth1) entered disabled state
[ 1582.427971][T30127] veth1: entered allmulticast mode
[ 1582.429484][T30127] veth1: entered promiscuous mode
[ 1582.626988][T30132] br0: port 2(veth_segment) entered blocking state
[ 1582.627217][T30132] br0: port 2(veth_segment) entered disabled state
[ 1582.627436][T30132] veth_segment: entered allmulticast mode
[ 1582.628388][T30132] veth_segment: entered promiscuous mode
[ 1582.662941][T30133] br0: port 1(veth1) entered blocking state
[ 1582.663165][T30133] br0: port 1(veth1) entered forwarding state
[ 1582.686512][ T7464] br0: port 2(veth_segment) entered blocking state
[ 1582.686761][ T7464] br0: port 2(veth_segment) entered forwarding state
[ 1584.923548][T30146] iperf3 (30146) used greatest stack depth: 22544 bytes left
[ 1585.046078][   T71] br0: port 1(veth1) entered disabled state
[ 1585.058489][   T71] veth1 (unregistering): left allmulticast mode
[ 1585.058697][   T71] veth1 (unregistering): left promiscuous mode
[ 1585.058891][   T71] br0: port 1(veth1) entered disabled state
[ 1585.100983][   T71] veth_segment: left allmulticast mode
[ 1585.101168][   T71] veth_segment: left promiscuous mode
[ 1585.101413][   T71] br0: port 2(veth_segment) entered disabled state
[ 1600.910594][T30557] br0: port 1(veth1) entered blocking state
[ 1600.910789][T30557] br0: port 1(veth1) entered disabled state
[ 1600.910949][T30557] veth1: entered allmulticast mode
[ 1600.911796][T30557] veth1: entered promiscuous mode
[ 1601.080883][T30562] br0: port 2(veth_segment) entered blocking state
[ 1601.081056][T30562] br0: port 2(veth_segment) entered disabled state
[ 1601.081233][T30562] veth_segment: entered allmulticast mode
[ 1601.082087][T30562] veth_segment: entered promiscuous mode
[ 1601.108042][T30563] br0: port 1(veth1) entered blocking state
[ 1601.108266][T30563] br0: port 1(veth1) entered forwarding state
[ 1601.138430][   T36] br0: port 2(veth_segment) entered blocking state
[ 1601.138995][   T36] br0: port 2(veth_segment) entered forwarding state
[ 1603.366760][T30576] iperf3 (30576) used greatest stack depth: 22064 bytes left
[ 1603.496610][   T71] br0: port 1(veth1) entered disabled state
[ 1603.504484][   T71] veth1 (unregistering): left allmulticast mode
[ 1603.504645][   T71] veth1 (unregistering): left promiscuous mode
[ 1603.504790][   T71] br0: port 1(veth1) entered disabled state
[ 1603.551278][   T71] veth_segment: left allmulticast mode
[ 1603.551416][   T71] veth_segment: left promiscuous mode
[ 1603.551614][   T71] br0: port 2(veth_segment) entered disabled state