[ 1634.113750] br0: port 1(veth1) entered blocking state
[ 1634.113801] br0: port 1(veth1) entered disabled state
[ 1634.113836] veth1: entered allmulticast mode
[ 1634.113891] veth1: entered promiscuous mode
[ 1634.132006] br0: port 2(veth_segment) entered blocking state
[ 1634.132083] br0: port 2(veth_segment) entered disabled state
[ 1634.132155] veth_segment: entered allmulticast mode
[ 1634.132223] veth_segment: entered promiscuous mode
[ 1634.135664] br0: port 1(veth1) entered blocking state
[ 1634.135772] br0: port 1(veth1) entered forwarding state
[ 1634.138749] br0: port 2(veth_segment) entered blocking state
[ 1634.138793] br0: port 2(veth_segment) entered forwarding state
[ 1636.191836] br0: port 1(veth1) entered disabled state
[ 1636.196762] veth1 (unregistering): left allmulticast mode
[ 1636.196802] veth1 (unregistering): left promiscuous mode
[ 1636.196837] br0: port 1(veth1) entered disabled state
[ 1636.224932] veth_segment: left allmulticast mode
[ 1636.224974] veth_segment: left promiscuous mode
[ 1636.225016] br0: port 2(veth_segment) entered disabled state
[ 1644.090774] br0: port 1(veth1) entered blocking state
[ 1644.090855] br0: port 1(veth1) entered disabled state
[ 1644.090923] veth1: entered allmulticast mode
[ 1644.091010] veth1: entered promiscuous mode
[ 1644.108364] br0: port 2(veth_segment) entered blocking state
[ 1644.108403] br0: port 2(veth_segment) entered disabled state
[ 1644.108448] veth_segment: entered allmulticast mode
[ 1644.108500] veth_segment: entered promiscuous mode
[ 1644.111302] br0: port 1(veth1) entered blocking state
[ 1644.111365] br0: port 1(veth1) entered forwarding state
[ 1644.114201] br0: port 2(veth_segment) entered blocking state
[ 1644.114240] br0: port 2(veth_segment) entered forwarding state
[ 1646.139302] iperf3 (28444) used greatest stack depth: 11784 bytes left
[ 1646.165816] br0: port 1(veth1) entered disabled state
[ 1646.173765] veth1 (unregistering): left allmulticast mode
[ 1646.173800] veth1 (unregistering): left promiscuous mode
[ 1646.173830] br0: port 1(veth1) entered disabled state
[ 1646.205766] veth_segment: left allmulticast mode
[ 1646.205798] veth_segment: left promiscuous mode
[ 1646.205832] br0: port 2(veth_segment) entered disabled state