[ 1492.717057] br0: port 1(veth1) entered blocking state
[ 1492.717112] br0: port 1(veth1) entered disabled state
[ 1492.717148] veth1: entered allmulticast mode
[ 1492.717204] veth1: entered promiscuous mode
[ 1492.734092] br0: port 2(veth_segment) entered blocking state
[ 1492.734176] br0: port 2(veth_segment) entered disabled state
[ 1492.734249] veth_segment: entered allmulticast mode
[ 1492.734331] veth_segment: entered promiscuous mode
[ 1492.737079] br0: port 1(veth1) entered blocking state
[ 1492.737118] br0: port 1(veth1) entered forwarding state
[ 1492.739893] br0: port 2(veth_segment) entered blocking state
[ 1492.739938] br0: port 2(veth_segment) entered forwarding state
[ 1494.793725] br0: port 1(veth1) entered disabled state
[ 1494.796641] veth1 (unregistering): left allmulticast mode
[ 1494.796676] veth1 (unregistering): left promiscuous mode
[ 1494.796709] br0: port 1(veth1) entered disabled state
[ 1494.810641] veth_segment: left allmulticast mode
[ 1494.810670] veth_segment: left promiscuous mode
[ 1494.810705] br0: port 2(veth_segment) entered disabled state
[ 1502.681941] br0: port 1(veth1) entered blocking state
[ 1502.682036] br0: port 1(veth1) entered disabled state
[ 1502.682102] veth1: entered allmulticast mode
[ 1502.682187] veth1: entered promiscuous mode
[ 1502.699837] br0: port 2(veth_segment) entered blocking state
[ 1502.699876] br0: port 2(veth_segment) entered disabled state
[ 1502.699919] veth_segment: entered allmulticast mode
[ 1502.699968] veth_segment: entered promiscuous mode
[ 1502.702738] br0: port 1(veth1) entered blocking state
[ 1502.702801] br0: port 1(veth1) entered forwarding state
[ 1502.705691] br0: port 2(veth_segment) entered blocking state
[ 1502.705731] br0: port 2(veth_segment) entered forwarding state
[ 1504.733666] iperf3 (28636) used greatest stack depth: 11960 bytes left
[ 1504.766716] br0: port 1(veth1) entered disabled state
[ 1504.776619] veth1 (unregistering): left allmulticast mode
[ 1504.776674] veth1 (unregistering): left promiscuous mode
[ 1504.776710] br0: port 1(veth1) entered disabled state
[ 1504.799621] veth_segment: left allmulticast mode
[ 1504.799677] veth_segment: left promiscuous mode
[ 1504.799716] br0: port 2(veth_segment) entered disabled state