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 7395 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7379 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7551 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7496 max 7906 [ OK ] # 05 unbalanced bwidth 11425 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11361 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11359 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11382 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay transfer slower than expected! runtime 11924 ms, expected 11921 ms[FAIL] client exit code 1, server 0 # # netns ns3-Jvau8U (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 10.0.2.1:55709 timer:(timewait,59sec,0) ino:0 sk:300f # # tcp TIME-WAIT 0 0 10.0.3.3:10009 10.0.1.1:46508 timer:(timewait,59sec,0) ino:0 sk:3010 # # TcpPassiveOpens 2 0.0 # TcpInSegs 4994 0.0 # TcpOutSegs 12313 0.0 # TcpExtTW 1 0.0 # TcpExtTCPPureAcks 4971 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 12286 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 460 0.0 # TcpExtTCPDelivered 12285 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPJoinSynRx 1 0.0 # MPTcpExtMPJoinAckRx 1 0.0 # MPTcpExtOFOQueueTail 2 0.0 # MPTcpExtOFOQueue 4 0.0 # MPTcpExtOFOMerge 2 0.0 # MPTcpExtRcvWndShared 7 0.0 # # netns ns1-bloNpB (connector) socket stat for 10009: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.1.1:46508 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:3011 # # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:55709 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:3012 # # TcpActiveOpens 2 0.0 # TcpInSegs 5262 0.0 # TcpOutSegs 5038 0.0 # TcpExtTW 1 0.0 # TcpExtTCPPureAcks 25 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 4636 0.0 # MPTcpExtOFOQueue 4639 0.0 # MPTcpExtOFOMerge 4128 0.0 # MPTcpExtRcvWndShared 3529 0.0 # -rw------- 1 root root 16777216 Feb 9 13:23 /tmp/tmp.LTOuhpJ31Z # -rw------- 1 root root 16777216 Feb 9 13:24 /tmp/tmp.Z3mB7y0kFK # -rw------- 1 root root 81920 Feb 9 13:24 /tmp/tmp.G7V18SpEDs # -rw------- 1 root root 81920 Feb 9 13:23 /tmp/tmp.sqqYfwLYi1 # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11759 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7685ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7551ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7821ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7667ms # ok 5 - simult_flows: unbalanced bwidth # time=11729ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11528ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11640ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11558ms # not ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12370ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12023ms not ok 1 selftests: net/mptcp: simult_flows.sh # exit=1 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__->