[ 2229.805725][T17052] br0: port 1(veth1) entered blocking state
[ 2229.806059][T17052] br0: port 1(veth1) entered disabled state
[ 2229.806391][T17052] veth1: entered allmulticast mode
[ 2229.807484][T17052] veth1: entered promiscuous mode
[ 2230.100430][T17057] br0: port 2(veth_segment) entered blocking state
[ 2230.100762][T17057] br0: port 2(veth_segment) entered disabled state
[ 2230.101057][T17057] veth_segment: entered allmulticast mode
[ 2230.102133][T17057] veth_segment: entered promiscuous mode
[ 2230.154408][T17058] br0: port 2(veth_segment) entered blocking state
[ 2230.155434][T17058] br0: port 2(veth_segment) entered forwarding state
[ 2230.156627][T17058] br0: port 1(veth1) entered blocking state
[ 2230.157185][T17058] br0: port 1(veth1) entered forwarding state
[ 2232.537507][T17071] iperf3 (17071) used greatest stack depth: 22400 bytes left
[ 2232.679435][   T12] br0: port 1(veth1) entered disabled state
[ 2232.697886][   T12] veth1 (unregistering): left allmulticast mode
[ 2232.698194][   T12] veth1 (unregistering): left promiscuous mode
[ 2232.698479][   T12] br0: port 1(veth1) entered disabled state
[ 2232.733043][   T12] veth_segment: left allmulticast mode
[ 2232.733293][   T12] veth_segment: left promiscuous mode
[ 2232.733960][   T12] br0: port 2(veth_segment) entered disabled state
[ 2252.695234][T17498] br0: port 1(veth1) entered blocking state
[ 2252.695822][T17498] br0: port 1(veth1) entered disabled state
[ 2252.696371][T17498] veth1: entered allmulticast mode
[ 2252.698312][T17498] veth1: entered promiscuous mode
[ 2252.977011][T17503] br0: port 2(veth_segment) entered blocking state
[ 2252.977319][T17503] br0: port 2(veth_segment) entered disabled state
[ 2252.977605][T17503] veth_segment: entered allmulticast mode
[ 2252.978624][T17503] veth_segment: entered promiscuous mode
[ 2253.009126][T17504] br0: port 2(veth_segment) entered blocking state
[ 2253.009491][T17504] br0: port 2(veth_segment) entered forwarding state
[ 2253.010548][T17504] br0: port 1(veth1) entered blocking state
[ 2253.010879][T17504] br0: port 1(veth1) entered forwarding state
[ 2255.387100][T17517] iperf3 (17517) used greatest stack depth: 20720 bytes left
[ 2255.506956][   T12] br0: port 1(veth1) entered disabled state
[ 2255.517866][   T12] veth1 (unregistering): left allmulticast mode
[ 2255.518150][   T12] veth1 (unregistering): left promiscuous mode
[ 2255.518413][   T12] br0: port 1(veth1) entered disabled state
[ 2255.549231][   T12] veth_segment: left allmulticast mode
[ 2255.549452][   T12] veth_segment: left promiscuous mode
[ 2255.549746][   T12] br0: port 2(veth_segment) entered disabled state