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 7406 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7392 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7543 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7506 max 7906 [ OK ] # 05 unbalanced bwidth 11532 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11581 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11284 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11291 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay 11892 max 11921 [ OK ] # 10 unbalanced bwidth with opposed, unbalanced delay - reverse directiontransfer slower than expected! runtime 11939 ms, expected 11921 ms[FAIL] client exit code 0, server 1 # # netns ns3-PPaR01 (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 10.0.2.1:47627 timer:(timewait,59sec,0) ino:0 sk:100f # # tcp TIME-WAIT 0 0 10.0.3.3:10010 10.0.1.1:50644 timer:(timewait,59sec,0) ino:0 sk:1010 # # TcpPassiveOpens 2 0.0 # TcpInSegs 5693 0.0 # TcpOutSegs 5289 0.0 # TcpExtTW 1 0.0 # TcpExtDelayedACKs 1 0.0 # TcpExtTCPPureAcks 19 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 68 0.0 # TcpExtTCPDelivered 67 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPTCPRetrans 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 4275 0.0 # MPTcpExtOFOQueue 4301 0.0 # MPTcpExtOFOMerge 3933 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 1870 0.0 # # netns ns1-2QL5ur (connector) socket stat for 10010: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:50644 10.0.3.3:10010 timer:(timewait,59sec,0) ino:0 sk:2015 # # TcpActiveOpens 2 0.0 # TcpInSegs 5244 0.0 # TcpOutSegs 11991 0.0 # TcpExtTCPPureAcks 5219 0.0 # TcpExtTCPLossProbes 1 0.0 # TcpExtTCPOrigDataSent 11969 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 294 0.0 # TcpExtTCPDelivered 11970 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 3 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 6 0.0 # -rw------- 1 root root 81920 Oct 2 23:25 /tmp/tmp.6E1xvjv622 # -rw------- 1 root root 81920 Oct 2 23:23 /tmp/tmp.BBfj4Fmi7O # -rw------- 1 root root 16777216 Oct 2 23:25 /tmp/tmp.2Jo8UXeKXY # -rw------- 1 root root 16777216 Oct 2 23:23 /tmp/tmp.RpC4hMyFkT # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7704ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7563ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7824ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7674ms # ok 5 - simult_flows: unbalanced bwidth # time=11827ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11764ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11597ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11478ms # ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12238ms # not ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12339ms 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__->