[ 1623.806851] br0: port 1(veth1) entered blocking state
[ 1623.806907] br0: port 1(veth1) entered disabled state
[ 1623.806951] veth1: entered allmulticast mode
[ 1623.807007] veth1: entered promiscuous mode
[ 1623.822340] br0: port 2(veth_segment) entered blocking state
[ 1623.822396] br0: port 2(veth_segment) entered disabled state
[ 1623.822437] veth_segment: entered allmulticast mode
[ 1623.822492] veth_segment: entered promiscuous mode
[ 1623.824986] br0: port 1(veth1) entered blocking state
[ 1623.825052] br0: port 1(veth1) entered forwarding state
[ 1623.827508] br0: port 2(veth_segment) entered blocking state
[ 1623.827556] br0: port 2(veth_segment) entered forwarding state
[ 1625.850879] iperf3 (26828) used greatest stack depth: 11648 bytes left
[ 1625.885141] br0: port 1(veth1) entered disabled state
[ 1625.891003] veth1 (unregistering): left allmulticast mode
[ 1625.891046] veth1 (unregistering): left promiscuous mode
[ 1625.891078] br0: port 1(veth1) entered disabled state
[ 1625.905035] veth_segment: left allmulticast mode
[ 1625.905076] veth_segment: left promiscuous mode
[ 1625.905118] br0: port 2(veth_segment) entered disabled state
[ 1633.706736] br0: port 1(veth1) entered blocking state
[ 1633.706793] br0: port 1(veth1) entered disabled state
[ 1633.706837] veth1: entered allmulticast mode
[ 1633.706891] veth1: entered promiscuous mode
[ 1633.722551] br0: port 2(veth_segment) entered blocking state
[ 1633.722599] br0: port 2(veth_segment) entered disabled state
[ 1633.722646] veth_segment: entered allmulticast mode
[ 1633.722695] veth_segment: entered promiscuous mode
[ 1633.725203] br0: port 1(veth1) entered blocking state
[ 1633.725269] br0: port 1(veth1) entered forwarding state
[ 1633.727801] br0: port 2(veth_segment) entered blocking state
[ 1633.727846] br0: port 2(veth_segment) entered forwarding state
[ 1635.783055] br0: port 1(veth1) entered disabled state
[ 1635.789996] veth1 (unregistering): left allmulticast mode
[ 1635.790033] veth1 (unregistering): left promiscuous mode
[ 1635.790065] br0: port 1(veth1) entered disabled state
[ 1635.815995] veth_segment: left allmulticast mode
[ 1635.816043] veth_segment: left promiscuous mode
[ 1635.816075] br0: port 2(veth_segment) entered disabled state