[ 2038.049533][T17379] br0: port 1(veth1) entered blocking state
[ 2038.049888][T17379] br0: port 1(veth1) entered disabled state
[ 2038.050212][T17379] veth1: entered allmulticast mode
[ 2038.051270][T17379] veth1: entered promiscuous mode
[ 2038.253418][T17384] br0: port 2(veth_segment) entered blocking state
[ 2038.253691][T17384] br0: port 2(veth_segment) entered disabled state
[ 2038.253944][T17384] veth_segment: entered allmulticast mode
[ 2038.254913][T17384] veth_segment: entered promiscuous mode
[ 2038.284857][T17385] br0: port 2(veth_segment) entered blocking state
[ 2038.285554][T17385] br0: port 2(veth_segment) entered forwarding state
[ 2038.286149][T17385] br0: port 1(veth1) entered blocking state
[ 2038.286457][T17385] br0: port 1(veth1) entered forwarding state
[ 2040.719637][   T12] br0: port 1(veth1) entered disabled state
[ 2040.732673][   T12] veth1 (unregistering): left allmulticast mode
[ 2040.732984][   T12] veth1 (unregistering): left promiscuous mode
[ 2040.734346][   T12] br0: port 1(veth1) entered disabled state
[ 2040.764511][   T12] veth_segment: left allmulticast mode
[ 2040.764748][   T12] veth_segment: left promiscuous mode
[ 2040.765068][   T12] br0: port 2(veth_segment) entered disabled state
[ 2057.986225][T17809] br0: port 1(veth1) entered blocking state
[ 2057.987441][T17809] br0: port 1(veth1) entered disabled state
[ 2057.987743][T17809] veth1: entered allmulticast mode
[ 2057.988776][T17809] veth1: entered promiscuous mode
[ 2058.187653][T17814] br0: port 2(veth_segment) entered blocking state
[ 2058.187917][T17814] br0: port 2(veth_segment) entered disabled state
[ 2058.188173][T17814] veth_segment: entered allmulticast mode
[ 2058.189146][T17814] veth_segment: entered promiscuous mode
[ 2058.220268][T17815] br0: port 2(veth_segment) entered blocking state
[ 2058.221096][T17815] br0: port 2(veth_segment) entered forwarding state
[ 2058.221547][T17815] br0: port 1(veth1) entered blocking state
[ 2058.221848][T17815] br0: port 1(veth1) entered forwarding state
[ 2060.527193][T17828] iperf3 (17828) used greatest stack depth: 20992 bytes left
[ 2060.655239][   T12] br0: port 1(veth1) entered disabled state
[ 2060.664651][   T12] veth1 (unregistering): left allmulticast mode
[ 2060.664953][   T12] veth1 (unregistering): left promiscuous mode
[ 2060.665246][   T12] br0: port 1(veth1) entered disabled state
[ 2060.697037][   T12] veth_segment: left allmulticast mode
[ 2060.699567][   T12] veth_segment: left promiscuous mode
[ 2060.699900][   T12] br0: port 2(veth_segment) entered disabled state