[  244.023265] br0: port 1(veth1) entered blocking state
[  244.023354] br0: port 1(veth1) entered disabled state
[  244.023422] veth1: entered allmulticast mode
[  244.023517] veth1: entered promiscuous mode
[  244.040555] br0: port 2(veth_segment) entered blocking state
[  244.040596] br0: port 2(veth_segment) entered disabled state
[  244.040640] veth_segment: entered allmulticast mode
[  244.040683] veth_segment: entered promiscuous mode
[  244.043463] br0: port 1(veth1) entered blocking state
[  244.043526] br0: port 1(veth1) entered forwarding state
[  244.046351] br0: port 2(veth_segment) entered blocking state
[  244.046389] br0: port 2(veth_segment) entered forwarding state
[  246.206619] br0: port 1(veth1) entered disabled state
[  246.218517] veth1 (unregistering): left allmulticast mode
[  246.218588] veth1 (unregistering): left promiscuous mode
[  246.218650] br0: port 1(veth1) entered disabled state
[  246.240563] veth_segment: left allmulticast mode
[  246.240636] veth_segment: left promiscuous mode
[  246.240731] br0: port 2(veth_segment) entered disabled state
[  254.123198] br0: port 1(veth1) entered blocking state
[  254.123250] br0: port 1(veth1) entered disabled state
[  254.123284] veth1: entered allmulticast mode
[  254.123338] veth1: entered promiscuous mode
[  254.140215] br0: port 2(veth_segment) entered blocking state
[  254.140254] br0: port 2(veth_segment) entered disabled state
[  254.140291] veth_segment: entered allmulticast mode
[  254.140340] veth_segment: entered promiscuous mode
[  254.143122] br0: port 1(veth1) entered blocking state
[  254.143184] br0: port 1(veth1) entered forwarding state
[  254.145977] br0: port 2(veth_segment) entered blocking state
[  254.146021] br0: port 2(veth_segment) entered forwarding state
[  256.173214] iperf3 (3824) used greatest stack depth: 12008 bytes left
[  256.201570] br0: port 1(veth1) entered disabled state
[  256.211516] veth1 (unregistering): left allmulticast mode
[  256.211586] veth1 (unregistering): left promiscuous mode
[  256.211650] br0: port 1(veth1) entered disabled state
[  256.231512] veth_segment: left allmulticast mode
[  256.231595] veth_segment: left promiscuous mode
[  256.231680] br0: port 2(veth_segment) entered disabled state