make -C tools/testing/selftests TARGETS="net/mptcp" TEST_PROGS=simult_flowws.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-11/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-11/tools/testing/selftests/net/mptcp' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-11/tools/testing/selftests/net/mptcp' make[1]: Entering directory '/home/virtme/testing/wt-11/tools/testing/selftests/net/mptcp' TAP version 13 1..1 # timeout set to 1800 # selftests: net/mptcp: simult_flows.sh # 01 balanced bwidth 7399 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7398 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7526 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7492 max 7906 [ OK ] # 05 unbalanced bwidth 11524 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11416 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11278 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11267 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay transfer slower than expected! runtime 11971 ms, expected 11921 ms[FAIL] client exit code 1, server 0 # # netns ns3-eCisdA (listener) socket stat for 10009: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.3.3:10009 10.0.1.1:57096 timer:(timewait,59sec,0) ino:0 sk:e # # TcpPassiveOpens 2 0.0 # TcpInSegs 5028 0.0 # TcpOutSegs 12248 0.0 # TcpExtTCPPureAcks 5003 0.0 # TcpExtTCPSACKReorder 1 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPSackShiftFallback 1 0.0 # TcpExtTCPOrigDataSent 12221 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 307 0.0 # TcpExtTCPDelivered 12220 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 4 0.0 # MPTcpExtOFOQueue 6 0.0 # MPTcpExtOFOMerge 4 0.0 # MPTcpExtRcvWndShared 8 0.0 # # netns ns1-vT3DIZ (connector) socket stat for 10009: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:57096 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:f # # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:60899 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:10 # # TcpActiveOpens 2 0.0 # TcpInSegs 6070 0.0 # TcpOutSegs 5068 0.0 # TcpExtTW 1 0.0 # TcpExtTCPPureAcks 24 0.0 # TcpExtTCPLossProbes 1 0.0 # TcpExtTCPRcvCoalesce 1 0.0 # TcpExtTCPOFOQueue 1 0.0 # TcpExtTCPSpuriousRtxHostQueues 1 0.0 # TcpExtTCPOrigDataSent 62 0.0 # TcpExtTCPDelivered 63 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 3768 0.0 # MPTcpExtOFOQueue 3988 0.0 # MPTcpExtOFOMerge 3416 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 326 0.0 # -rw------- 1 root root 16777216 Oct 23 20:26 /tmp/tmp.ZbBi4adR5B # -rw------- 1 root root 16777216 Oct 23 20:25 /tmp/tmp.kPsDQVB5Rv # -rw------- 1 root root 81920 Oct 23 20:26 /tmp/tmp.72wqHF8bEg # -rw------- 1 root root 81920 Oct 23 20:25 /tmp/tmp.zgxLBDc0ro # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11836 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7703ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7563ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7818ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7664ms # ok 5 - simult_flows: unbalanced bwidth # time=11829ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11596ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11581ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11455ms # not ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12447ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12090ms not ok 1 selftests: net/mptcp: simult_flows.sh # exit=1 make[1]: Leaving directory '/home/virtme/testing/wt-11/tools/testing/selftests/net/mptcp' make: Leaving directory '/home/virtme/testing/wt-11/tools/testing/selftests' xx__-> echo $? 0 xx__->