make -C tools/testing/selftests TARGETS="net/mptcp" TEST_PROGS=simult_flowws.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-11/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-11/tools/testing/selftests/net/mptcp' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-11/tools/testing/selftests/net/mptcp' make[1]: Entering directory '/home/virtme/testing-11/tools/testing/selftests/net/mptcp' TAP version 13 1..1 # timeout set to 1800 # selftests: net/mptcp: simult_flows.sh # 01 balanced bwidth 7419 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7383 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7556 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7492 max 7906 [ OK ] # 05 unbalanced bwidth transfer slower than expected! runtime 11973 ms, expected 11921 ms[IGNO] (flaky) client exit code 1, server 0 # # netns ns3-2srOzt (listener) socket stat for 10005: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.3.3:10005 10.0.2.1:32993 timer:(timewait,59sec,0) ino:0 sk:1013 # # tcp TIME-WAIT 0 0 10.0.3.3:10005 10.0.1.1:38792 timer:(timewait,59sec,0) ino:0 sk:1014 # # TcpPassiveOpens 2 0.0 # TcpInSegs 1732 0.0 # TcpOutSegs 12114 0.0 # TcpRetransSegs 1 0.0 # TcpExtTW 2 0.0 # TcpExtTCPPureAcks 1705 0.0 # TcpExtTCPLossProbes 4 0.0 # TcpExtTCPDSACKRecv 1 0.0 # TcpExtTCPDSACKIgnoredNoUndo 1 0.0 # TcpExtTCPOrigDataSent 12090 0.0 # TcpExtTCPHystartTrainDetect 1 0.0 # TcpExtTCPHystartTrainCwnd 30 0.0 # TcpExtTCPHystartDelayDetect 1 0.0 # TcpExtTCPHystartDelayCwnd 266 0.0 # TcpExtTCPDelivered 12091 0.0 # TcpExtTCPDSACKRecvSegs 1 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 9 0.0 # MPTcpExtOFOQueue 12 0.0 # MPTcpExtOFOMerge 7 0.0 # MPTcpExtSndWndShared 2 0.0 # MPTcpExtRcvWndShared 14 0.0 # # netns ns1-fyq6sn (connector) socket stat for 10005: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # TcpActiveOpens 2 0.0 # TcpInSegs 2006 0.0 # TcpOutSegs 1772 0.0 # TcpExtDelayedACKs 12 0.0 # TcpExtDelayedACKLost 1 0.0 # TcpExtTCPPureAcks 22 0.0 # TcpExtTCPLossProbes 4 0.0 # TcpExtTCPDSACKOldSent 1 0.0 # TcpExtTCPOrigDataSent 65 0.0 # TcpExtTCPHystartTrainDetect 1 0.0 # TcpExtTCPHystartTrainCwnd 20 0.0 # TcpExtTCPDelivered 67 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 1306 0.0 # MPTcpExtOFOQueue 1326 0.0 # MPTcpExtOFOMerge 1035 0.0 # MPTcpExtRcvWndShared 906 0.0 # -rw------- 1 root root 16777216 Mar 11 20:19 /tmp/tmp.KDHWRuseWQ # -rw------- 1 root root 16777216 Mar 11 20:19 /tmp/tmp.v0tJCi7kLF # -rw------- 1 root root 81920 Mar 11 20:19 /tmp/tmp.Bb3Wno6bT8 # -rw------- 1 root root 81920 Mar 11 20:19 /tmp/tmp.CQAciA1z0p # 06 unbalanced bwidth - reverse direction transfer slower than expected! runtime 12878 ms, expected 11921 ms[IGNO] (flaky) client exit code 0, server 1 # # netns ns3-2srOzt (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 10.0.2.1:53973 timer:(timewait,59sec,0) ino:0 sk:2011 # # tcp TIME-WAIT 0 0 10.0.3.3:10006 10.0.1.1:52102 timer:(timewait,59sec,0) ino:0 sk:2012 # # TcpPassiveOpens 2 0.0 # TcpInSegs 1936 0.0 # TcpOutSegs 1626 0.0 # TcpExtTW 2 0.0 # TcpExtDelayedACKs 11 0.0 # TcpExtTCPPureAcks 19 0.0 # TcpExtTCPLossProbes 3 0.0 # TcpExtTCPOrigDataSent 65 0.0 # TcpExtTCPHystartTrainDetect 1 0.0 # TcpExtTCPHystartTrainCwnd 17 0.0 # TcpExtTCPDelivered 65 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 1091 0.0 # MPTcpExtOFOQueue 1134 0.0 # MPTcpExtOFOMerge 798 0.0 # MPTcpExtDuplicateData 2 0.0 # MPTcpExtRcvWndShared 741 0.0 # # netns ns1-fyq6sn (connector) socket stat for 10006: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:52102 10.0.3.3:10006 timer:(timewait,59sec,0) ino:0 sk:2013 # # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:53973 10.0.3.3:10006 timer:(timewait,59sec,0) ino:0 sk:2014 # # TcpActiveOpens 2 0.0 # TcpInSegs 1583 0.0 # TcpOutSegs 12181 0.0 # TcpExtTW 2 0.0 # TcpExtTCPPureAcks 1559 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 12160 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 609 0.0 # TcpExtTCPDelivered 12162 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPTCPRetrans 2 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 5 0.0 # MPTcpExtOFOQueue 7 0.0 # MPTcpExtOFOMerge 5 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 9 0.0 # -rw------- 1 root root 81920 Mar 11 20:19 /tmp/tmp.CQAciA1z0p # -rw------- 1 root root 81920 Mar 11 20:19 /tmp/tmp.KDHWRuseWQ # -rw------- 1 root root 16777216 Mar 11 20:20 /tmp/tmp.Bb3Wno6bT8 # -rw------- 1 root root 16777216 Mar 11 20:19 /tmp/tmp.v0tJCi7kLF # 07 unbalanced bwidth with unbalanced delay 11358 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11257 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay 11807 max 11921 [ OK ] # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11690 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7697ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7562ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7858ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7654ms # ok 5 - simult_flows: unbalanced bwidth # IGNORE Flaky time=12346ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # IGNORE Flaky time=13133ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11604ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11410ms # ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12109ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=11938ms ok 1 selftests: net/mptcp: simult_flows.sh make[1]: Leaving directory '/home/virtme/testing-11/tools/testing/selftests/net/mptcp' make: Leaving directory '/home/virtme/testing-11/tools/testing/selftests' xx__-> echo $? 0 xx__->