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 7397 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7392 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7552 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7538 max 7906 [ OK ] # 05 unbalanced bwidth 11372 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11403 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11330 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11306 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay transfer slower than expected! runtime 11961 ms, expected 11921 ms[FAIL] client exit code 1, server 0 # # netns ns3-jbaFjy (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 10.0.1.1:53626 timer:(timewait,59sec,0) ino:0 sk:11 # # tcp TIME-WAIT 0 0 10.0.3.3:10009 10.0.2.1:36223 timer:(timewait,59sec,0) ino:0 sk:12 # # TcpPassiveOpens 2 0.0 # TcpInSegs 5127 0.0 # TcpOutSegs 12319 0.0 # TcpExtTW 1 0.0 # TcpExtTCPPureAcks 5102 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 12291 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 314 0.0 # TcpExtTCPDelivered 12290 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 ns1-1btpG1 (connector) socket stat for 10009: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:36223 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:13 # # tcp TIME-WAIT 0 0 10.0.1.1:53626 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:14 # # TcpActiveOpens 2 0.0 # TcpInSegs 5429 0.0 # TcpOutSegs 5168 0.0 # TcpExtTW 1 0.0 # TcpExtDelayedACKs 1 0.0 # TcpExtTCPPureAcks 26 0.0 # TcpExtTCPLossProbes 2 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 4760 0.0 # MPTcpExtOFOQueue 4762 0.0 # MPTcpExtOFOMerge 4219 0.0 # MPTcpExtRcvWndShared 3370 0.0 # -rw------- 1 root root 16777216 Sep 6 02:22 /tmp/tmp.K3kLKbiSqY # -rw------- 1 root root 16777216 Sep 6 02:24 /tmp/tmp.zcts1Fkmjw # -rw------- 1 root root 81920 Sep 6 02:24 /tmp/tmp.NOQDiw03c5 # -rw------- 1 root root 81920 Sep 6 02:22 /tmp/tmp.wPh190cx2i # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11705 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7694ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7583ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7868ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7724ms # ok 5 - simult_flows: unbalanced bwidth # time=11657ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11576ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11629ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11493ms # not ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12449ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=11959ms 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__->