[ 1560.141472] br0: port 1(veth1) entered blocking state
[ 1560.141562] br0: port 1(veth1) entered disabled state
[ 1560.141632] veth1: entered allmulticast mode
[ 1560.141723] veth1: entered promiscuous mode
[ 1560.160353] br0: port 2(veth_segment) entered blocking state
[ 1560.160397] br0: port 2(veth_segment) entered disabled state
[ 1560.160442] veth_segment: entered allmulticast mode
[ 1560.160484] veth_segment: entered promiscuous mode
[ 1560.163453] br0: port 1(veth1) entered blocking state
[ 1560.163516] br0: port 1(veth1) entered forwarding state
[ 1560.166529] br0: port 2(veth_segment) entered blocking state
[ 1560.166574] br0: port 2(veth_segment) entered forwarding state
[ 1562.195299] iperf3 (31520) used greatest stack depth: 11656 bytes left
[ 1562.212260] br0: port 1(veth1) entered disabled state
[ 1562.218825] veth1 (unregistering): left allmulticast mode
[ 1562.218872] veth1 (unregistering): left promiscuous mode
[ 1562.218908] br0: port 1(veth1) entered disabled state
[ 1562.237851] veth_segment: left allmulticast mode
[ 1562.237893] veth_segment: left promiscuous mode
[ 1562.237926] br0: port 2(veth_segment) entered disabled state
[ 1570.139712] br0: port 1(veth1) entered blocking state
[ 1570.139769] br0: port 1(veth1) entered disabled state
[ 1570.139808] veth1: entered allmulticast mode
[ 1570.139853] veth1: entered promiscuous mode
[ 1570.158342] br0: port 2(veth_segment) entered blocking state
[ 1570.158393] br0: port 2(veth_segment) entered disabled state
[ 1570.158436] veth_segment: entered allmulticast mode
[ 1570.158482] veth_segment: entered promiscuous mode
[ 1570.161466] br0: port 1(veth1) entered blocking state
[ 1570.161504] br0: port 1(veth1) entered forwarding state
[ 1570.164574] br0: port 2(veth_segment) entered blocking state
[ 1570.164619] br0: port 2(veth_segment) entered forwarding state
[ 1572.210959] br0: port 1(veth1) entered disabled state
[ 1572.214602] veth1 (unregistering): left allmulticast mode
[ 1572.214651] veth1 (unregistering): left promiscuous mode
[ 1572.214680] br0: port 1(veth1) entered disabled state
[ 1572.240818] veth_segment: left allmulticast mode
[ 1572.240867] veth_segment: left promiscuous mode
[ 1572.240899] br0: port 2(veth_segment) entered disabled state