[ 1679.168810] br0: port 1(veth1) entered blocking state
[ 1679.168866] br0: port 1(veth1) entered disabled state
[ 1679.168904] veth1: entered allmulticast mode
[ 1679.168967] veth1: entered promiscuous mode
[ 1679.190904] br0: port 2(veth_segment) entered blocking state
[ 1679.190947] br0: port 2(veth_segment) entered disabled state
[ 1679.190994] veth_segment: entered allmulticast mode
[ 1679.191040] veth_segment: entered promiscuous mode
[ 1679.194615] br0: port 2(veth_segment) entered blocking state
[ 1679.194665] br0: port 2(veth_segment) entered forwarding state
[ 1679.194703] br0: port 1(veth1) entered blocking state
[ 1679.194730] br0: port 1(veth1) entered forwarding state
[ 1681.252105] br0: port 1(veth1) entered disabled state
[ 1681.256990] veth1 (unregistering): left allmulticast mode
[ 1681.257028] veth1 (unregistering): left promiscuous mode
[ 1681.257065] br0: port 1(veth1) entered disabled state
[ 1681.275012] veth_segment: left allmulticast mode
[ 1681.275047] veth_segment: left promiscuous mode
[ 1681.275085] br0: port 2(veth_segment) entered disabled state
[ 1689.330236] br0: port 1(veth1) entered blocking state
[ 1689.330282] br0: port 1(veth1) entered disabled state
[ 1689.330319] veth1: entered allmulticast mode
[ 1689.330381] veth1: entered promiscuous mode
[ 1689.352586] br0: port 2(veth_segment) entered blocking state
[ 1689.352633] br0: port 2(veth_segment) entered disabled state
[ 1689.352674] veth_segment: entered allmulticast mode
[ 1689.352727] veth_segment: entered promiscuous mode
[ 1689.356301] br0: port 2(veth_segment) entered blocking state
[ 1689.356343] br0: port 2(veth_segment) entered forwarding state
[ 1689.356389] br0: port 1(veth1) entered blocking state
[ 1689.356423] br0: port 1(veth1) entered forwarding state
[ 1691.499278] iperf3 (22840) used greatest stack depth: 11784 bytes left
[ 1691.519121] br0: port 1(veth1) entered disabled state
[ 1691.523986] veth1 (unregistering): left allmulticast mode
[ 1691.524018] veth1 (unregistering): left promiscuous mode
[ 1691.524048] br0: port 1(veth1) entered disabled state
[ 1691.548002] veth_segment: left allmulticast mode
[ 1691.548041] veth_segment: left promiscuous mode
[ 1691.548078] br0: port 2(veth_segment) entered disabled state