[ 1696.708060][ T8086] br0: port 1(veth1) entered blocking state
[ 1696.708256][ T8086] br0: port 1(veth1) entered disabled state
[ 1696.708425][ T8086] veth1: entered allmulticast mode
[ 1696.709265][ T8086] veth1: entered promiscuous mode
[ 1696.886175][ T8091] br0: port 2(veth_segment) entered blocking state
[ 1696.886352][ T8091] br0: port 2(veth_segment) entered disabled state
[ 1696.886521][ T8091] veth_segment: entered allmulticast mode
[ 1696.887387][ T8091] veth_segment: entered promiscuous mode
[ 1696.916496][ T8092] br0: port 2(veth_segment) entered blocking state
[ 1696.916669][ T8092] br0: port 2(veth_segment) entered forwarding state
[ 1696.916968][ T8092] br0: port 1(veth1) entered blocking state
[ 1696.917117][ T8092] br0: port 1(veth1) entered forwarding state
[ 1699.182126][ T8105] iperf3 (8105) used greatest stack depth: 22176 bytes left
[ 1699.297359][   T12] br0: port 1(veth1) entered disabled state
[ 1699.312731][   T12] veth1 (unregistering): left allmulticast mode
[ 1699.312938][   T12] veth1 (unregistering): left promiscuous mode
[ 1699.313132][   T12] br0: port 1(veth1) entered disabled state
[ 1699.342909][   T12] veth_segment: left allmulticast mode
[ 1699.343047][   T12] veth_segment: left promiscuous mode
[ 1699.343230][   T12] br0: port 2(veth_segment) entered disabled state
[ 1715.264161][ T8509] br0: port 1(veth1) entered blocking state
[ 1715.264354][ T8509] br0: port 1(veth1) entered disabled state
[ 1715.264552][ T8509] veth1: entered allmulticast mode
[ 1715.270352][ T8509] veth1: entered promiscuous mode
[ 1715.449807][ T8514] br0: port 2(veth_segment) entered blocking state
[ 1715.449975][ T8514] br0: port 2(veth_segment) entered disabled state
[ 1715.450127][ T8514] veth_segment: entered allmulticast mode
[ 1715.451441][ T8514] veth_segment: entered promiscuous mode
[ 1715.473103][ T8515] br0: port 2(veth_segment) entered blocking state
[ 1715.473312][ T8515] br0: port 2(veth_segment) entered forwarding state
[ 1715.473658][ T8515] br0: port 1(veth1) entered blocking state
[ 1715.473851][ T8515] br0: port 1(veth1) entered forwarding state
[ 1717.747775][ T8528] iperf3 (8528) used greatest stack depth: 21008 bytes left
[ 1717.868230][   T12] br0: port 1(veth1) entered disabled state
[ 1717.876884][   T12] veth1 (unregistering): left allmulticast mode
[ 1717.877122][   T12] veth1 (unregistering): left promiscuous mode
[ 1717.877353][   T12] br0: port 1(veth1) entered disabled state
[ 1717.901871][   T12] veth_segment: left allmulticast mode
[ 1717.902006][   T12] veth_segment: left promiscuous mode
[ 1717.902196][   T12] br0: port 2(veth_segment) entered disabled state