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 7393 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7385 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7535 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7500 max 7906 [ OK ] # 05 unbalanced bwidth 11526 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11548 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11299 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11337 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay 11632 max 11921 [ OK ] # 10 unbalanced bwidth with opposed, unbalanced delay - reverse directiontransfer slower than expected! runtime 11965 ms, expected 11921 ms[FAIL] client exit code 0, server 1 # # netns ns3-suEeG6 (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 10.0.1.1:36626 timer:(timewait,59sec,0) ino:0 sk:1011 # # tcp TIME-WAIT 0 0 10.0.3.3:10010 10.0.2.1:59579 timer:(timewait,59sec,0) ino:0 sk:1012 # # TcpPassiveOpens 2 0.0 # TcpInSegs 6313 0.0 # TcpOutSegs 5273 0.0 # TcpExtTW 1 0.0 # TcpExtDelayedACKs 1 0.0 # TcpExtTCPPureAcks 29 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 63 0.0 # TcpExtTCPDelivered 62 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 4475 0.0 # MPTcpExtOFOQueue 4627 0.0 # MPTcpExtOFOMerge 4134 0.0 # MPTcpExtRcvWndShared 498 0.0 # # netns ns1-glTzAz (connector) socket stat for 10010: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:36626 10.0.3.3:10010 timer:(timewait,59sec,0) ino:0 sk:d # # TcpActiveOpens 2 0.0 # TcpInSegs 5237 0.0 # TcpOutSegs 12126 0.0 # TcpExtTCPPureAcks 5208 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 12094 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 219 0.0 # TcpExtTCPDelivered 12095 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 7 0.0 # MPTcpExtOFOQueue 9 0.0 # MPTcpExtOFOMerge 6 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 12 0.0 # -rw------- 1 root root 81920 Oct 27 23:22 /tmp/tmp.7UWukAz735 # -rw------- 1 root root 81920 Oct 27 23:21 /tmp/tmp.KYp586wYOJ # -rw------- 1 root root 16777216 Oct 27 23:21 /tmp/tmp.MBZ0QMMw8b # -rw------- 1 root root 16777216 Oct 27 23:22 /tmp/tmp.o6P4hB2K83 # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7653ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7564ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7859ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7689ms # ok 5 - simult_flows: unbalanced bwidth # time=11790ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11710ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11613ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11526ms # ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=11971ms # not ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12366ms 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__->