[ 1482.822618] br0: port 1(veth1) entered blocking state
[ 1482.822665] br0: port 1(veth1) entered disabled state
[ 1482.822699] veth1: entered allmulticast mode
[ 1482.822741] veth1: entered promiscuous mode
[ 1482.840315] br0: port 2(veth_segment) entered blocking state
[ 1482.840388] br0: port 2(veth_segment) entered disabled state
[ 1482.840466] veth_segment: entered allmulticast mode
[ 1482.840551] veth_segment: entered promiscuous mode
[ 1482.843439] br0: port 1(veth1) entered blocking state
[ 1482.843469] br0: port 1(veth1) entered forwarding state
[ 1482.846405] br0: port 2(veth_segment) entered blocking state
[ 1482.846475] br0: port 2(veth_segment) entered forwarding state
[ 1484.891071] br0: port 1(veth1) entered disabled state
[ 1484.896927] veth1 (unregistering): left allmulticast mode
[ 1484.896961] veth1 (unregistering): left promiscuous mode
[ 1484.896996] br0: port 1(veth1) entered disabled state
[ 1484.915937] veth_segment: left allmulticast mode
[ 1484.915978] veth_segment: left promiscuous mode
[ 1484.916014] br0: port 2(veth_segment) entered disabled state
[ 1492.805484] br0: port 1(veth1) entered blocking state
[ 1492.805575] br0: port 1(veth1) entered disabled state
[ 1492.805647] veth1: entered allmulticast mode
[ 1492.805732] veth1: entered promiscuous mode
[ 1492.823268] br0: port 2(veth_segment) entered blocking state
[ 1492.823314] br0: port 2(veth_segment) entered disabled state
[ 1492.823356] veth_segment: entered allmulticast mode
[ 1492.823403] veth_segment: entered promiscuous mode
[ 1492.826251] br0: port 1(veth1) entered blocking state
[ 1492.826317] br0: port 1(veth1) entered forwarding state
[ 1492.829302] br0: port 2(veth_segment) entered blocking state
[ 1492.829347] br0: port 2(veth_segment) entered forwarding state
[ 1494.857088] iperf3 (29280) used greatest stack depth: 11776 bytes left
[ 1494.876980] br0: port 1(veth1) entered disabled state
[ 1494.880946] veth1 (unregistering): left allmulticast mode
[ 1494.881024] veth1 (unregistering): left promiscuous mode
[ 1494.881097] br0: port 1(veth1) entered disabled state
[ 1494.905924] veth_segment: left allmulticast mode
[ 1494.906005] veth_segment: left promiscuous mode
[ 1494.906079] br0: port 2(veth_segment) entered disabled state