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 7402 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7391 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7539 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7503 max 7906 [ OK ] # 05 unbalanced bwidth 11372 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11526 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11290 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11290 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay 11680 max 11921 [ OK ] # 10 unbalanced bwidth with opposed, unbalanced delay - reverse directiontransfer slower than expected! runtime 11976 ms, expected 11921 ms[FAIL] client exit code 0, server 1 # # netns ns3-1zuC2y (listener) socket stat for 10010: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.3.3:10010 10.0.1.1:47070 timer:(timewait,59sec,0) ino:0 sk:2019 # # tcp TIME-WAIT 0 0 10.0.3.3:10010 10.0.2.1:38663 timer:(timewait,59sec,0) ino:0 sk:201a # # TcpPassiveOpens 2 0.0 # TcpInSegs 5653 0.0 # TcpOutSegs 5304 0.0 # TcpExtTW 1 0.0 # TcpExtDelayedACKs 1 0.0 # TcpExtTCPPureAcks 31 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 63 0.0 # TcpExtTCPDelivered 62 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 4325 0.0 # MPTcpExtOFOQueue 4344 0.0 # MPTcpExtOFOMerge 3982 0.0 # MPTcpExtRcvWndShared 381 0.0 # # netns ns1-EwZwLS (connector) socket stat for 10010: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:47070 10.0.3.3:10010 timer:(timewait,59sec,0) ino:0 sk:d # # TcpActiveOpens 2 0.0 # TcpInSegs 5270 0.0 # TcpOutSegs 12004 0.0 # TcpExtTCPPureAcks 5239 0.0 # TcpExtTCPLossProbes 1 0.0 # TcpExtTCPOrigDataSent 11970 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 514 0.0 # TcpExtTCPDelivered 11971 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtMPJoinSynAckRx 1 0.0 # MPTcpExtMPJoinSynTx 1 0.0 # MPTcpExtOFOQueueTail 7 0.0 # MPTcpExtOFOQueue 9 0.0 # MPTcpExtOFOMerge 6 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 12 0.0 # -rw------- 1 root root 81920 Oct 1 02:27 /tmp/tmp.AMvXZLTePh # -rw------- 1 root root 81920 Oct 1 02:29 /tmp/tmp.RQQ8hKvJCl # -rw------- 1 root root 16777216 Oct 1 02:29 /tmp/tmp.aDa4m7WzpG # -rw------- 1 root root 16777216 Oct 1 02:27 /tmp/tmp.uCdckj0uiX # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7693ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7575ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7834ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7681ms # ok 5 - simult_flows: unbalanced bwidth # time=11659ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11716ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11602ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11483ms # ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12059ms # not ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12334ms 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__->