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 7376 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7372 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7546 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7523 max 7906 [ OK ] # 05 unbalanced bwidth 11355 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction transfer slower than expected! runtime 12017 ms, expected 11921 ms[IGNO] (flaky) client exit code 0, server 1 # # netns ns3-nfSnBj (listener) socket stat for 10006: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.3.3:10006 10.0.1.1:33264 timer:(timewait,59sec,0) ino:0 sk:2013 # # tcp TIME-WAIT 0 0 10.0.3.3:10006 10.0.2.1:42099 timer:(timewait,59sec,0) ino:0 sk:2014 # # TcpPassiveOpens 2 0.0 # TcpInSegs 870 0.0 # TcpOutSegs 852 0.0 # TcpExtTW 2 0.0 # TcpExtDelayedACKs 46 0.0 # TcpExtTCPPureAcks 24 0.0 # TcpExtTCPLossProbes 3 0.0 # TcpExtTCPOrigDataSent 63 0.0 # TcpExtTCPHystartTrainDetect 1 0.0 # TcpExtTCPHystartTrainCwnd 32 0.0 # TcpExtTCPDelivered 63 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 607 0.0 # MPTcpExtOFOQueue 611 0.0 # MPTcpExtOFOMerge 503 0.0 # MPTcpExtRcvWndShared 42 0.0 # # netns ns1-daJGIH (connector) socket stat for 10006: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:42099 10.0.3.3:10006 timer:(timewait,59sec,0) ino:0 sk:2015 # # TcpActiveOpens 2 0.0 # TcpInSegs 811 0.0 # TcpOutSegs 11978 0.0 # TcpExtTW 1 0.0 # TcpExtTCPPureAcks 787 0.0 # TcpExtTCPLossProbes 3 0.0 # TcpExtTCPOrigDataSent 11952 0.0 # TcpExtTCPHystartTrainDetect 1 0.0 # TcpExtTCPHystartTrainCwnd 28 0.0 # TcpExtTCPHystartDelayDetect 1 0.0 # TcpExtTCPHystartDelayCwnd 453 0.0 # TcpExtTCPDelivered 11954 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 1 0.0 # MPTcpExtOFOQueue 3 0.0 # MPTcpExtOFOMerge 1 0.0 # MPTcpExtRcvWndShared 6 0.0 # -rw------- 1 root root 81920 Oct 5 14:29 /tmp/tmp.NzV8Vj6oPf # -rw------- 1 root root 81920 Oct 5 14:30 /tmp/tmp.xRE5SAuEY2 # -rw------- 1 root root 16777216 Oct 5 14:29 /tmp/tmp.S8zDRzlIVN # -rw------- 1 root root 16777216 Oct 5 14:30 /tmp/tmp.q25nBCR6Mu # 07 unbalanced bwidth with unbalanced delay 11287 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11285 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay 11859 max 11921 [ OK ] # 10 unbalanced bwidth with opposed, unbalanced delay - reverse directiontransfer slower than expected! runtime 11922 ms, expected 11921 ms[FAIL] client exit code 0, server 1 # # netns ns3-nfSnBj (listener) socket stat for 10010: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.3.3:10010 10.0.2.1:40281 timer:(timewait,59sec,0) ino:0 sk:2016 # # tcp TIME-WAIT 0 0 10.0.3.3:10010 10.0.1.1:42398 timer:(timewait,59sec,0) ino:0 sk:2017 # # TcpPassiveOpens 2 0.0 # TcpInSegs 5854 0.0 # TcpOutSegs 5515 0.0 # TcpExtTW 1 0.0 # TcpExtDelayedACKs 1 0.0 # TcpExtTCPPureAcks 33 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 63 0.0 # TcpExtTCPHystartDelayDetect 1 0.0 # TcpExtTCPHystartDelayCwnd 40 0.0 # TcpExtTCPDelivered 62 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 4656 0.0 # MPTcpExtOFOQueue 4666 0.0 # MPTcpExtOFOMerge 4207 0.0 # MPTcpExtRcvWndShared 336 0.0 # # netns ns1-daJGIH (connector) socket stat for 10010: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:42398 10.0.3.3:10010 timer:(timewait,59sec,0) ino:0 sk:2018 # # TcpActiveOpens 2 0.0 # TcpInSegs 5487 0.0 # TcpOutSegs 12154 0.0 # TcpExtDelayedACKs 1 0.0 # TcpExtTCPPureAcks 5450 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 12118 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 186 0.0 # TcpExtTCPDelivered 12119 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 11 0.0 # MPTcpExtOFOQueue 13 0.0 # MPTcpExtOFOMerge 10 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 15 0.0 # -rw------- 1 root root 81920 Oct 5 14:29 /tmp/tmp.NzV8Vj6oPf # -rw------- 1 root root 81920 Oct 5 14:31 /tmp/tmp.xRE5SAuEY2 # -rw------- 1 root root 16777216 Oct 5 14:29 /tmp/tmp.S8zDRzlIVN # -rw------- 1 root root 16777216 Oct 5 14:31 /tmp/tmp.q25nBCR6Mu # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7662ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7554ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7837ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7696ms # ok 5 - simult_flows: unbalanced bwidth # time=11627ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # IGNORE Flaky time=12331ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11568ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11454ms # ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12185ms # not ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12284ms 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__->