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 7398 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7373 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7517 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7487 max 7906 [ OK ] # 05 unbalanced bwidth 11500 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11540 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11300 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11302 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay transfer slower than expected! runtime 11968 ms, expected 11921 ms[FAIL] client exit code 1, server 0 # # netns ns3-vQRMtx (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 10.0.1.1:36454 timer:(timewait,59sec,0) ino:0 sk:200c # # TcpPassiveOpens 2 0.0 # TcpInSegs 5038 0.0 # TcpOutSegs 12164 0.0 # TcpExtTCPPureAcks 5009 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPAutoCorking 1 0.0 # TcpExtTCPOrigDataSent 12137 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 343 0.0 # TcpExtTCPDelivered 12136 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 8 0.0 # MPTcpExtOFOQueue 10 0.0 # MPTcpExtOFOMerge 8 0.0 # MPTcpExtRcvWndShared 9 0.0 # # netns ns1-723hdj (connector) socket stat for 10009: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:36454 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:1013 # # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:43801 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:1014 # # TcpActiveOpens 2 0.0 # TcpInSegs 6001 0.0 # TcpOutSegs 5077 0.0 # TcpExtTW 1 0.0 # TcpExtDelayedACKs 1 0.0 # TcpExtTCPPureAcks 25 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 64 0.0 # TcpExtTCPDelivered 65 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 4173 0.0 # MPTcpExtOFOQueue 4374 0.0 # MPTcpExtOFOMerge 3856 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 273 0.0 # -rw------- 1 root root 16777216 Oct 18 08:25 /tmp/tmp.4VbeGCp67y # -rw------- 1 root root 16777216 Oct 18 08:27 /tmp/tmp.aYVO4FlFqB # -rw------- 1 root root 81920 Oct 18 08:26 /tmp/tmp.5fi8hGXAuE # -rw------- 1 root root 81920 Oct 18 08:25 /tmp/tmp.qxzaecnQv6 # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11896 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7684ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7549ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7829ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7679ms # ok 5 - simult_flows: unbalanced bwidth # time=11828ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11715ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11606ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11484ms # not ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12420ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12144ms 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__->