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 7386 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7372 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7536 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7534 max 7906 [ OK ] # 05 unbalanced bwidth transfer slower than expected! runtime 12144 ms, expected 11921 ms[IGNO] (flaky) client exit code 1, server 0 # # netns ns3-YTOfma (listener) socket stat for 10005: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.3.3:10005 10.0.2.1:34667 timer:(timewait,59sec,0) ino:0 sk:2010 # # tcp TIME-WAIT 0 0 10.0.3.3:10005 10.0.1.1:33722 timer:(timewait,59sec,0) ino:0 sk:2011 # # TcpPassiveOpens 2 0.0 # TcpInSegs 1811 0.0 # TcpOutSegs 12177 0.0 # TcpExtTW 2 0.0 # TcpExtTCPPureAcks 1784 0.0 # TcpExtTCPLossProbes 4 0.0 # TcpExtTCPOrigDataSent 12151 0.0 # TcpExtTCPHystartTrainDetect 1 0.0 # TcpExtTCPHystartTrainCwnd 28 0.0 # TcpExtTCPHystartDelayDetect 1 0.0 # TcpExtTCPHystartDelayCwnd 209 0.0 # TcpExtTCPDelivered 12151 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPTCPRetrans 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 8 0.0 # MPTcpExtOFOQueue 11 0.0 # MPTcpExtOFOMerge 6 0.0 # MPTcpExtRcvWndShared 14 0.0 # # netns ns1-0ndjo9 (connector) socket stat for 10005: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # TcpActiveOpens 2 0.0 # TcpInSegs 2129 0.0 # TcpOutSegs 1851 0.0 # TcpExtDelayedACKs 7 0.0 # TcpExtTCPPureAcks 24 0.0 # TcpExtTCPLossProbes 4 0.0 # TcpExtTCPOrigDataSent 65 0.0 # TcpExtTCPHystartTrainDetect 1 0.0 # TcpExtTCPHystartTrainCwnd 20 0.0 # TcpExtTCPDelivered 67 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 1226 0.0 # MPTcpExtOFOQueue 1267 0.0 # MPTcpExtOFOMerge 932 0.0 # MPTcpExtDuplicateData 2 0.0 # MPTcpExtRcvWndShared 815 0.0 # -rw------- 1 root root 16777216 Jul 3 02:22 /tmp/tmp.75FwgsidSP # -rw------- 1 root root 16777216 Jul 3 02:23 /tmp/tmp.NE2LA3uuds # -rw------- 1 root root 81920 Jul 3 02:23 /tmp/tmp.MgfJBFX6Vo # -rw------- 1 root root 81920 Jul 3 02:22 /tmp/tmp.xqJx174uzM # 06 unbalanced bwidth - reverse direction 11385 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11383 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11259 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay 11800 max 11921 [ OK ] # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11734 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7644ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7529ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7814ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7676ms # ok 5 - simult_flows: unbalanced bwidth # IGNORE Flaky time=12502ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11547ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11661ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11431ms # ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12137ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=11977ms ok 1 selftests: net/mptcp: simult_flows.sh 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__->