[ 1564.653373] br0: port 1(veth1) entered blocking state
[ 1564.653458] br0: port 1(veth1) entered disabled state
[ 1564.653527] veth1: entered allmulticast mode
[ 1564.653617] veth1: entered promiscuous mode
[ 1564.670929] br0: port 2(veth_segment) entered blocking state
[ 1564.670970] br0: port 2(veth_segment) entered disabled state
[ 1564.671010] veth_segment: entered allmulticast mode
[ 1564.671054] veth_segment: entered promiscuous mode
[ 1564.673855] br0: port 1(veth1) entered blocking state
[ 1564.673918] br0: port 1(veth1) entered forwarding state
[ 1564.676832] br0: port 2(veth_segment) entered blocking state
[ 1564.676869] br0: port 2(veth_segment) entered forwarding state
[ 1566.728754] br0: port 1(veth1) entered disabled state
[ 1566.734711] veth1 (unregistering): left allmulticast mode
[ 1566.734745] veth1 (unregistering): left promiscuous mode
[ 1566.734779] br0: port 1(veth1) entered disabled state
[ 1566.761821] veth_segment: left allmulticast mode
[ 1566.761862] veth_segment: left promiscuous mode
[ 1566.761901] br0: port 2(veth_segment) entered disabled state
[ 1574.693340] br0: port 1(veth1) entered blocking state
[ 1574.693386] br0: port 1(veth1) entered disabled state
[ 1574.693425] veth1: entered allmulticast mode
[ 1574.693472] veth1: entered promiscuous mode
[ 1574.710662] br0: port 2(veth_segment) entered blocking state
[ 1574.710706] br0: port 2(veth_segment) entered disabled state
[ 1574.710752] veth_segment: entered allmulticast mode
[ 1574.710801] veth_segment: entered promiscuous mode
[ 1574.713594] br0: port 1(veth1) entered blocking state
[ 1574.713627] br0: port 1(veth1) entered forwarding state
[ 1574.716490] br0: port 2(veth_segment) entered blocking state
[ 1574.716527] br0: port 2(veth_segment) entered forwarding state
[ 1576.743962] iperf3 (14398) used greatest stack depth: 11832 bytes left
[ 1576.773766] br0: port 1(veth1) entered disabled state
[ 1576.779699] veth1 (unregistering): left allmulticast mode
[ 1576.779728] veth1 (unregistering): left promiscuous mode
[ 1576.779762] br0: port 1(veth1) entered disabled state
[ 1576.804704] veth_segment: left allmulticast mode
[ 1576.804738] veth_segment: left promiscuous mode
[ 1576.804772] br0: port 2(veth_segment) entered disabled state