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 7377 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7383 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7519 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7523 max 7906 [ OK ] # 05 unbalanced bwidth transfer slower than expected! runtime 11971 ms, expected 11921 ms[IGNO] (flaky) client exit code 1, server 0 # # netns ns3-EybjqO (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 10.0.2.1:32875 timer:(timewait,59sec,0) ino:0 sk:f # # TcpPassiveOpens 2 0.0 # TcpInSegs 755 0.0 # TcpOutSegs 11978 0.0 # TcpRetransSegs 1 0.0 # TcpExtTW 1 0.0 # TcpExtTCPPureAcks 730 0.0 # TcpExtTCPLossProbes 4 0.0 # TcpExtTCPDSACKRecv 1 0.0 # TcpExtTCPDSACKIgnoredNoUndo 1 0.0 # TcpExtTCPAutoCorking 17 0.0 # TcpExtTCPOrigDataSent 11957 0.0 # TcpExtTCPHystartTrainDetect 1 0.0 # TcpExtTCPHystartTrainCwnd 29 0.0 # TcpExtTCPHystartDelayDetect 1 0.0 # TcpExtTCPHystartDelayCwnd 278 0.0 # TcpExtTCPDelivered 11958 0.0 # TcpExtTCPDSACKRecvSegs 1 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 9 0.0 # MPTcpExtOFOQueue 11 0.0 # MPTcpExtOFOMerge 7 0.0 # MPTcpExtRcvWndShared 14 0.0 # # netns ns1-omAZVV (connector) socket stat for 10005: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:43336 10.0.3.3:10005 timer:(timewait,59sec,0) ino:0 sk:10 # # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:32875 10.0.3.3:10005 timer:(timewait,59sec,0) ino:0 sk:11 # # TcpActiveOpens 2 0.0 # TcpInSegs 847 0.0 # TcpOutSegs 796 0.0 # TcpExtTW 2 0.0 # TcpExtDelayedACKs 21 0.0 # TcpExtDelayedACKLost 1 0.0 # TcpExtTCPPureAcks 19 0.0 # TcpExtTCPLossProbes 4 0.0 # TcpExtTCPDSACKOldSent 1 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 536 0.0 # MPTcpExtOFOQueue 547 0.0 # MPTcpExtOFOMerge 412 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 39 0.0 # -rw------- 1 root root 16777216 Oct 4 14:23 /tmp/tmp.Mlw6zEdopD # -rw------- 1 root root 16777216 Oct 4 14:24 /tmp/tmp.bo0SNiWFIY # -rw------- 1 root root 81920 Oct 4 14:23 /tmp/tmp.E9pnWInEji # -rw------- 1 root root 81920 Oct 4 14:23 /tmp/tmp.mXuaivDLOv # 06 unbalanced bwidth - reverse direction 11426 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11280 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11287 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay 11654 max 11921 [ OK ] # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11881 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7663ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7559ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7832ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7728ms # ok 5 - simult_flows: unbalanced bwidth # IGNORE Flaky time=12458ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11609ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11592ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11467ms # ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12024ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12145ms 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__->