[ 1745.557434] br0: port 1(veth1) entered blocking state
[ 1745.557483] br0: port 1(veth1) entered disabled state
[ 1745.557516] veth1: entered allmulticast mode
[ 1745.557566] veth1: entered promiscuous mode
[ 1745.577283] br0: port 2(veth_segment) entered blocking state
[ 1745.577318] br0: port 2(veth_segment) entered disabled state
[ 1745.577353] veth_segment: entered allmulticast mode
[ 1745.577399] veth_segment: entered promiscuous mode
[ 1745.580549] br0: port 2(veth_segment) entered blocking state
[ 1745.580587] br0: port 2(veth_segment) entered forwarding state
[ 1745.580625] br0: port 1(veth1) entered blocking state
[ 1745.580653] br0: port 1(veth1) entered forwarding state
[ 1747.614630] iperf3 (3214) used greatest stack depth: 11576 bytes left
[ 1747.633089] br0: port 1(veth1) entered disabled state
[ 1747.637959] veth1 (unregistering): left allmulticast mode
[ 1747.638028] veth1 (unregistering): left promiscuous mode
[ 1747.638092] br0: port 1(veth1) entered disabled state
[ 1747.654996] veth_segment: left allmulticast mode
[ 1747.655060] veth_segment: left promiscuous mode
[ 1747.655156] br0: port 2(veth_segment) entered disabled state
[ 1755.578797] br0: port 1(veth1) entered blocking state
[ 1755.578848] br0: port 1(veth1) entered disabled state
[ 1755.578882] veth1: entered allmulticast mode
[ 1755.578943] veth1: entered promiscuous mode
[ 1755.599412] br0: port 2(veth_segment) entered blocking state
[ 1755.599451] br0: port 2(veth_segment) entered disabled state
[ 1755.599490] veth_segment: entered allmulticast mode
[ 1755.599537] veth_segment: entered promiscuous mode
[ 1755.602849] br0: port 2(veth_segment) entered blocking state
[ 1755.602917] br0: port 2(veth_segment) entered forwarding state
[ 1755.602996] br0: port 1(veth1) entered blocking state
[ 1755.603058] br0: port 1(veth1) entered forwarding state
[ 1757.658037] br0: port 1(veth1) entered disabled state
[ 1757.661978] veth1 (unregistering): left allmulticast mode
[ 1757.662018] veth1 (unregistering): left promiscuous mode
[ 1757.662050] br0: port 1(veth1) entered disabled state
[ 1757.683965] veth_segment: left allmulticast mode
[ 1757.684003] veth_segment: left promiscuous mode
[ 1757.684039] br0: port 2(veth_segment) entered disabled state