[ 1535.910509] br0: port 1(veth1) entered blocking state
[ 1535.910563] br0: port 1(veth1) entered disabled state
[ 1535.910598] veth1: entered allmulticast mode
[ 1535.910646] veth1: entered promiscuous mode
[ 1535.928826] br0: port 2(veth_segment) entered blocking state
[ 1535.928902] br0: port 2(veth_segment) entered disabled state
[ 1535.928977] veth_segment: entered allmulticast mode
[ 1535.929066] veth_segment: entered promiscuous mode
[ 1535.931966] br0: port 1(veth1) entered blocking state
[ 1535.932001] br0: port 1(veth1) entered forwarding state
[ 1535.935018] br0: port 2(veth_segment) entered blocking state
[ 1535.935060] br0: port 2(veth_segment) entered forwarding state
[ 1537.981201] br0: port 1(veth1) entered disabled state
[ 1537.992107] veth1 (unregistering): left allmulticast mode
[ 1537.992146] veth1 (unregistering): left promiscuous mode
[ 1537.992173] br0: port 1(veth1) entered disabled state
[ 1538.008167] veth_segment: left allmulticast mode
[ 1538.008208] veth_segment: left promiscuous mode
[ 1538.008248] br0: port 2(veth_segment) entered disabled state
[ 1545.881017] br0: port 1(veth1) entered blocking state
[ 1545.881119] br0: port 1(veth1) entered disabled state
[ 1545.881196] veth1: entered allmulticast mode
[ 1545.881283] veth1: entered promiscuous mode
[ 1545.899587] br0: port 2(veth_segment) entered blocking state
[ 1545.899643] br0: port 2(veth_segment) entered disabled state
[ 1545.899687] veth_segment: entered allmulticast mode
[ 1545.899732] veth_segment: entered promiscuous mode
[ 1545.902760] br0: port 1(veth1) entered blocking state
[ 1545.902823] br0: port 1(veth1) entered forwarding state
[ 1545.905828] br0: port 2(veth_segment) entered blocking state
[ 1545.905869] br0: port 2(veth_segment) entered forwarding state
[ 1547.933617] iperf3 (28814) used greatest stack depth: 11832 bytes left
[ 1547.950215] br0: port 1(veth1) entered disabled state
[ 1547.953610] veth1 (unregistering): left allmulticast mode
[ 1547.953682] veth1 (unregistering): left promiscuous mode
[ 1547.953749] br0: port 1(veth1) entered disabled state
[ 1547.974109] veth_segment: left allmulticast mode
[ 1547.974196] veth_segment: left promiscuous mode
[ 1547.974269] br0: port 2(veth_segment) entered disabled state