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 7388 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7383 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7540 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7541 max 7906 [ OK ] # 05 unbalanced bwidth 11388 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11346 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11327 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11359 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay transfer slower than expected! runtime 11936 ms, expected 11921 ms[FAIL] client exit code 1, server 0 # # netns ns3-QtWC5s (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 10.0.2.1:57797 timer:(timewait,59sec,0) ino:0 sk:f # # tcp TIME-WAIT 0 0 10.0.3.3:10009 10.0.1.1:54946 timer:(timewait,59sec,0) ino:0 sk:10 # # TcpPassiveOpens 2 0.0 # TcpInSegs 5126 0.0 # TcpOutSegs 12305 0.0 # TcpExtTW 1 0.0 # TcpExtTCPPureAcks 5100 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 12276 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 387 0.0 # TcpExtTCPDelivered 12275 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 7 0.0 # # netns ns1-TbTZde (connector) socket stat for 10009: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:54946 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:11 # # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:57797 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:12 # # TcpActiveOpens 2 0.0 # TcpInSegs 5357 0.0 # TcpOutSegs 5165 0.0 # TcpExtTW 1 0.0 # TcpExtDelayedACKs 3 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 4735 0.0 # MPTcpExtOFOQueue 4738 0.0 # MPTcpExtOFOMerge 4203 0.0 # MPTcpExtRcvWndShared 3395 0.0 # -rw------- 1 root root 16777216 Aug 6 08:20 /tmp/tmp.aZX5pv5H6K # -rw------- 1 root root 16777216 Aug 6 08:22 /tmp/tmp.cVHaV6Rs38 # -rw------- 1 root root 81920 Aug 6 08:21 /tmp/tmp.96uDuavpIR # -rw------- 1 root root 81920 Aug 6 08:20 /tmp/tmp.vOjYVSx6R4 # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11721 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7632ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7568ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7903ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7722ms # ok 5 - simult_flows: unbalanced bwidth # time=11693ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11511ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11612ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11542ms # not ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12393ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=11975ms not ok 1 selftests: net/mptcp: simult_flows.sh # exit=1 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__->