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 7404 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7400 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7532 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7532 max 7906 [ OK ] # 05 unbalanced bwidth 11435 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11657 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11321 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11286 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay transfer slower than expected! runtime 11975 ms, expected 11921 ms[FAIL] client exit code 1, server 0 # # netns ns3-9sf161 (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 10.0.1.1:45098 timer:(timewait,59sec,0) ino:0 sk:2009 # # TcpPassiveOpens 2 0.0 # TcpInSegs 4931 0.0 # TcpOutSegs 12076 0.0 # TcpExtTCPPureAcks 4906 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPAutoCorking 1 0.0 # TcpExtTCPOrigDataSent 12050 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 374 0.0 # TcpExtTCPDelivered 12049 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 9 0.0 # # netns ns1-MPZw89 (connector) socket stat for 10009: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:45098 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:200a # # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:55097 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:200b # # TcpActiveOpens 2 0.0 # TcpInSegs 5275 0.0 # TcpOutSegs 4973 0.0 # TcpExtTW 1 0.0 # TcpExtTCPPureAcks 24 0.0 # TcpExtTCPLossProbes 1 0.0 # TcpExtTCPSpuriousRtxHostQueues 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 4602 0.0 # MPTcpExtOFOQueue 4609 0.0 # MPTcpExtOFOMerge 4202 0.0 # MPTcpExtSndWndShared 1 0.0 # MPTcpExtRcvWndShared 231 0.0 # -rw------- 1 root root 16777216 Oct 2 17:22 /tmp/tmp.Syjc8R8NN3 # -rw------- 1 root root 16777216 Oct 2 17:23 /tmp/tmp.bqYozvCPYd # -rw------- 1 root root 81920 Oct 2 17:23 /tmp/tmp.bmljyggJ6F # -rw------- 1 root root 81920 Oct 2 17:22 /tmp/tmp.qeaI6GKWLT # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11833 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7695ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7599ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7860ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7723ms # ok 5 - simult_flows: unbalanced bwidth # time=11731ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11841ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11667ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11480ms # not ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12498ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12091ms 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__->