[ 1760.943702] br0: port 1(veth1) entered blocking state
[ 1760.943798] br0: port 1(veth1) entered disabled state
[ 1760.943867] veth1: entered allmulticast mode
[ 1760.943962] veth1: entered promiscuous mode
[ 1760.964290] br0: port 2(veth_segment) entered blocking state
[ 1760.964338] br0: port 2(veth_segment) entered disabled state
[ 1760.964372] veth_segment: entered allmulticast mode
[ 1760.964419] veth_segment: entered promiscuous mode
[ 1760.967683] br0: port 2(veth_segment) entered blocking state
[ 1760.967757] br0: port 2(veth_segment) entered forwarding state
[ 1760.967838] br0: port 1(veth1) entered blocking state
[ 1760.967907] br0: port 1(veth1) entered forwarding state
[ 1763.020517] br0: port 1(veth1) entered disabled state
[ 1763.027363] veth1 (unregistering): left allmulticast mode
[ 1763.027399] veth1 (unregistering): left promiscuous mode
[ 1763.027430] br0: port 1(veth1) entered disabled state
[ 1763.048395] veth_segment: left allmulticast mode
[ 1763.048429] veth_segment: left promiscuous mode
[ 1763.048462] br0: port 2(veth_segment) entered disabled state
[ 1771.033183] br0: port 1(veth1) entered blocking state
[ 1771.033228] br0: port 1(veth1) entered disabled state
[ 1771.033261] veth1: entered allmulticast mode
[ 1771.033310] veth1: entered promiscuous mode
[ 1771.053486] br0: port 2(veth_segment) entered blocking state
[ 1771.053525] br0: port 2(veth_segment) entered disabled state
[ 1771.053561] veth_segment: entered allmulticast mode
[ 1771.053610] veth_segment: entered promiscuous mode
[ 1771.056835] br0: port 2(veth_segment) entered blocking state
[ 1771.056873] br0: port 2(veth_segment) entered forwarding state
[ 1771.056910] br0: port 1(veth1) entered blocking state
[ 1771.056938] br0: port 1(veth1) entered forwarding state
[ 1773.088810] iperf3 (18884) used greatest stack depth: 11560 bytes left
[ 1773.105413] br0: port 1(veth1) entered disabled state
[ 1773.108372] veth1 (unregistering): left allmulticast mode
[ 1773.108403] veth1 (unregistering): left promiscuous mode
[ 1773.108435] br0: port 1(veth1) entered disabled state
[ 1773.123369] veth_segment: left allmulticast mode
[ 1773.123416] veth_segment: left promiscuous mode
[ 1773.123451] br0: port 2(veth_segment) entered disabled state