[ 1788.497195] br0: port 1(veth1) entered blocking state
[ 1788.497245] br0: port 1(veth1) entered disabled state
[ 1788.497278] veth1: entered allmulticast mode
[ 1788.497335] veth1: entered promiscuous mode
[ 1788.520166] br0: port 2(veth_segment) entered blocking state
[ 1788.520200] br0: port 2(veth_segment) entered disabled state
[ 1788.520227] veth_segment: entered allmulticast mode
[ 1788.520266] veth_segment: entered promiscuous mode
[ 1788.523994] br0: port 2(veth_segment) entered blocking state
[ 1788.524031] br0: port 2(veth_segment) entered forwarding state
[ 1788.524063] br0: port 1(veth1) entered blocking state
[ 1788.524087] br0: port 1(veth1) entered forwarding state
[ 1790.579145] br0: port 1(veth1) entered disabled state
[ 1790.582002] veth1 (unregistering): left allmulticast mode
[ 1790.582028] veth1 (unregistering): left promiscuous mode
[ 1790.582049] br0: port 1(veth1) entered disabled state
[ 1790.593020] veth_segment: left allmulticast mode
[ 1790.593049] veth_segment: left promiscuous mode
[ 1790.593074] br0: port 2(veth_segment) entered disabled state
[ 1798.541838] br0: port 1(veth1) entered blocking state
[ 1798.541918] br0: port 1(veth1) entered disabled state
[ 1798.541996] veth1: entered allmulticast mode
[ 1798.542081] veth1: entered promiscuous mode
[ 1798.563267] br0: port 2(veth_segment) entered blocking state
[ 1798.563308] br0: port 2(veth_segment) entered disabled state
[ 1798.563345] veth_segment: entered allmulticast mode
[ 1798.563389] veth_segment: entered promiscuous mode
[ 1798.566827] br0: port 2(veth_segment) entered blocking state
[ 1798.566893] br0: port 2(veth_segment) entered forwarding state
[ 1798.566971] br0: port 1(veth1) entered blocking state
[ 1798.567030] br0: port 1(veth1) entered forwarding state
[ 1800.602622] iperf3 (27677) used greatest stack depth: 11704 bytes left
[ 1800.619055] br0: port 1(veth1) entered disabled state
[ 1800.623996] veth1 (unregistering): left allmulticast mode
[ 1800.624033] veth1 (unregistering): left promiscuous mode
[ 1800.624061] br0: port 1(veth1) entered disabled state
[ 1800.640988] veth_segment: left allmulticast mode
[ 1800.641030] veth_segment: left promiscuous mode
[ 1800.641073] br0: port 2(veth_segment) entered disabled state