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 7398 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7381 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7532 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7503 max 7906 [ OK ] # 05 unbalanced bwidth 11511 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11414 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11311 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11302 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay transfer slower than expected! runtime 11944 ms, expected 11921 ms[FAIL] client exit code 1, server 0 # # netns ns3-HqWeRe (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 10.0.1.1:39632 timer:(timewait,59sec,0) ino:0 sk:d # # TcpPassiveOpens 2 0.0 # TcpInSegs 4959 0.0 # TcpOutSegs 12185 0.0 # TcpExtTCPPureAcks 4931 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 12155 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 369 0.0 # TcpExtTCPDelivered 12154 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 5 0.0 # MPTcpExtOFOQueue 7 0.0 # MPTcpExtOFOMerge 5 0.0 # MPTcpExtRcvWndShared 8 0.0 # # netns ns1-t6X455 (connector) socket stat for 10009: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:39632 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:e # # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:48149 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:f # # TcpActiveOpens 2 0.0 # TcpInSegs 5316 0.0 # TcpOutSegs 4997 0.0 # TcpExtTW 1 0.0 # TcpExtDelayedACKs 1 0.0 # TcpExtTCPPureAcks 27 0.0 # TcpExtTCPLossProbes 1 0.0 # TcpExtTCPOrigDataSent 63 0.0 # TcpExtTCPDelivered 64 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 4663 0.0 # MPTcpExtOFOQueue 4669 0.0 # MPTcpExtOFOMerge 4223 0.0 # MPTcpExtRcvWndShared 313 0.0 # -rw------- 1 root root 16777216 Sep 29 23:22 /tmp/tmp.1IIMBVV80M # -rw------- 1 root root 16777216 Sep 29 23:24 /tmp/tmp.LQqJlHUPL8 # -rw------- 1 root root 81920 Sep 29 23:22 /tmp/tmp.RvQRu2vgoH # -rw------- 1 root root 81920 Sep 29 23:23 /tmp/tmp.ZihAQuMtdh # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11827 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7724ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7553ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7828ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7692ms # ok 5 - simult_flows: unbalanced bwidth # time=11809ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11595ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11612ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11503ms # not ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12441ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12095ms 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__->