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 7601 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7372 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7540 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7512 max 7906 [ OK ] # 05 unbalanced bwidth 11596 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11549 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11293 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11266 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay 11638 max 11921 [ OK ] # 10 unbalanced bwidth with opposed, unbalanced delay - reverse directiontransfer slower than expected! runtime 12000 ms, expected 11921 ms[FAIL] client exit code 0, server 1 # # netns ns3-iR1jMj (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 10.0.2.1:59767 timer:(timewait,59sec,0) ino:0 sk:14 # # tcp TIME-WAIT 0 0 10.0.3.3:10010 10.0.1.1:37232 timer:(timewait,59sec,0) ino:0 sk:15 # # TcpPassiveOpens 2 0.0 # TcpInSegs 6449 0.0 # TcpOutSegs 5451 0.0 # TcpExtTW 1 0.0 # TcpExtDelayedACKs 2 0.0 # TcpExtTCPPureAcks 21 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 71 0.0 # TcpExtTCPDelivered 70 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPTCPRetrans 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 3435 0.0 # MPTcpExtOFOQueue 3660 0.0 # MPTcpExtOFOMerge 3109 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 558 0.0 # # netns ns1-V2r7Ei (connector) socket stat for 10010: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:37232 10.0.3.3:10010 timer:(timewait,59sec,0) ino:0 sk:16 # # TcpActiveOpens 2 0.0 # TcpInSegs 5404 0.0 # TcpOutSegs 12198 0.0 # TcpExtTCPPureAcks 5378 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 12174 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 185 0.0 # TcpExtTCPDelivered 12175 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 1 0.0 # MPTcpExtOFOQueue 2 0.0 # MPTcpExtOFOMerge 1 0.0 # MPTcpExtDuplicateData 5 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 7 0.0 # -rw------- 1 root root 81920 Oct 27 17:39 /tmp/tmp.WKE8lwUND6 # -rw------- 1 root root 81920 Oct 27 17:38 /tmp/tmp.Wi51IWVqp0 # -rw------- 1 root root 16777216 Oct 27 17:40 /tmp/tmp.MwLb2eI5Fj # -rw------- 1 root root 16777216 Oct 27 17:38 /tmp/tmp.bAMC5JFQ03 # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7908ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7569ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7856ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7692ms # ok 5 - simult_flows: unbalanced bwidth # time=11924ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11736ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11616ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11453ms # ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=11990ms # not ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12344ms 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__->