[ 1493.665271] ip (18147) used greatest stack depth: 12016 bytes left
[ 1501.300803] br0: port 1(veth1) entered blocking state
[ 1501.300853] br0: port 1(veth1) entered disabled state
[ 1501.300889] veth1: entered allmulticast mode
[ 1501.300937] veth1: entered promiscuous mode
[ 1501.316911] br0: port 2(veth_segment) entered blocking state
[ 1501.316982] br0: port 2(veth_segment) entered disabled state
[ 1501.317055] veth_segment: entered allmulticast mode
[ 1501.317146] veth_segment: entered promiscuous mode
[ 1501.319669] br0: port 1(veth1) entered blocking state
[ 1501.319706] br0: port 1(veth1) entered forwarding state
[ 1501.322267] br0: port 2(veth_segment) entered blocking state
[ 1501.322343] br0: port 2(veth_segment) entered forwarding state
[ 1503.452988] iperf3 (18498) used greatest stack depth: 11672 bytes left
[ 1503.483454] br0: port 1(veth1) entered disabled state
[ 1503.486391] veth1 (unregistering): left allmulticast mode
[ 1503.486426] veth1 (unregistering): left promiscuous mode
[ 1503.486453] br0: port 1(veth1) entered disabled state
[ 1503.496377] veth_segment: left allmulticast mode
[ 1503.496414] veth_segment: left promiscuous mode
[ 1503.496447] br0: port 2(veth_segment) entered disabled state
[ 1511.341001] br0: port 1(veth1) entered blocking state
[ 1511.341049] br0: port 1(veth1) entered disabled state
[ 1511.341081] veth1: entered allmulticast mode
[ 1511.341134] veth1: entered promiscuous mode
[ 1511.357301] br0: port 2(veth_segment) entered blocking state
[ 1511.357374] br0: port 2(veth_segment) entered disabled state
[ 1511.357447] veth_segment: entered allmulticast mode
[ 1511.357530] veth_segment: entered promiscuous mode
[ 1511.360062] br0: port 1(veth1) entered blocking state
[ 1511.360099] br0: port 1(veth1) entered forwarding state
[ 1511.362673] br0: port 2(veth_segment) entered blocking state
[ 1511.362715] br0: port 2(veth_segment) entered forwarding state
[ 1513.415424] br0: port 1(veth1) entered disabled state
[ 1513.423353] veth1 (unregistering): left allmulticast mode
[ 1513.423388] veth1 (unregistering): left promiscuous mode
[ 1513.423416] br0: port 1(veth1) entered disabled state
[ 1513.440352] veth_segment: left allmulticast mode
[ 1513.440388] veth_segment: left promiscuous mode
[ 1513.440418] br0: port 2(veth_segment) entered disabled state