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 7385 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7379 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7537 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7515 max 7906 [ OK ] # 05 unbalanced bwidth transfer slower than expected! runtime 12106 ms, expected 11921 ms[IGNO] (flaky) client exit code 1, server 0 # # netns ns3-flawNk (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 10.0.2.1:45337 timer:(timewait,59sec,0) ino:0 sk:15 # # TcpPassiveOpens 2 0.0 # TcpInSegs 2255 0.0 # TcpOutSegs 12121 0.0 # TcpExtTW 1 0.0 # TcpExtTCPPureAcks 2230 0.0 # TcpExtTCPLossProbes 4 0.0 # TcpExtTCPOrigDataSent 12099 0.0 # TcpExtTCPHystartTrainDetect 1 0.0 # TcpExtTCPHystartTrainCwnd 27 0.0 # TcpExtTCPHystartDelayDetect 1 0.0 # TcpExtTCPHystartDelayCwnd 275 0.0 # TcpExtTCPDelivered 12099 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 7 0.0 # MPTcpExtOFOQueue 9 0.0 # MPTcpExtOFOMerge 6 0.0 # MPTcpExtRcvWndShared 12 0.0 # # netns ns1-gqMf4X (connector) socket stat for 10005: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:39588 10.0.3.3:10005 timer:(timewait,59sec,0) ino:0 sk:16 # # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:45337 10.0.3.3:10005 timer:(timewait,59sec,0) ino:0 sk:17 # # TcpActiveOpens 2 0.0 # TcpInSegs 2539 0.0 # TcpOutSegs 2296 0.0 # TcpExtTW 2 0.0 # TcpExtDelayedACKs 7 0.0 # TcpExtTCPPureAcks 20 0.0 # TcpExtTCPLossProbes 4 0.0 # TcpExtTCPOrigDataSent 64 0.0 # TcpExtTCPHystartTrainDetect 1 0.0 # TcpExtTCPHystartTrainCwnd 20 0.0 # TcpExtTCPDelivered 66 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 1719 0.0 # MPTcpExtOFOQueue 1735 0.0 # MPTcpExtOFOMerge 1429 0.0 # MPTcpExtRcvWndShared 1195 0.0 # -rw------- 1 root root 16777216 Nov 8 07:25 /tmp/tmp.BietkWB2nX # -rw------- 1 root root 16777216 Nov 8 07:26 /tmp/tmp.PkGFX8n3v2 # -rw------- 1 root root 81920 Nov 8 07:25 /tmp/tmp.XtOHycW22Q # -rw------- 1 root root 81920 Nov 8 07:25 /tmp/tmp.abWCCKfdC2 # 06 unbalanced bwidth - reverse direction 11405 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11392 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11329 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay 11817 max 11921 [ OK ] # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11742 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7767ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7581ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7911ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7733ms # ok 5 - simult_flows: unbalanced bwidth # IGNORE Flaky time=12577ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11719ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11854ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11518ms # ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12213ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12008ms ok 1 selftests: net/mptcp: simult_flows.sh 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__->