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 7428 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7376 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7566 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7494 max 7906 [ OK ] # 05 unbalanced bwidth 11429 max 11921 [ OK ] # 06 unbalanced bwidth - reverse direction 11504 max 11921 [ OK ] # 07 unbalanced bwidth with unbalanced delay 11399 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11299 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay transfer slower than expected! runtime 11940 ms, expected 11921 ms[FAIL] client exit code 1, server 0 # # netns ns3-liFyub (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 10.0.1.1:56422 timer:(timewait,59sec,0) ino:0 sk:2012 # # TcpPassiveOpens 2 0.0 # TcpInSegs 5001 0.0 # TcpOutSegs 12308 0.0 # TcpExtTCPPureAcks 4975 0.0 # TcpExtTCPLossProbes 2 0.0 # TcpExtTCPOrigDataSent 12280 0.0 # TcpExtTCPHystartDelayDetect 2 0.0 # TcpExtTCPHystartDelayCwnd 416 0.0 # TcpExtTCPDelivered 12279 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 ns1-50rK4v (connector) socket stat for 10009: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp TIME-WAIT 0 0 10.0.2.1%ns1eth2:59415 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:100e # # tcp TIME-WAIT 0 0 10.0.1.1:56422 10.0.3.3:10009 timer:(timewait,59sec,0) ino:0 sk:100f # # TcpActiveOpens 2 0.0 # TcpInSegs 5339 0.0 # TcpOutSegs 5042 0.0 # TcpExtTW 1 0.0 # TcpExtDelayedACKs 2 0.0 # TcpExtTCPPureAcks 26 0.0 # TcpExtTCPLossProbes 2 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 4727 0.0 # MPTcpExtOFOQueue 4730 0.0 # MPTcpExtOFOMerge 4209 0.0 # MPTcpExtRcvWndShared 3492 0.0 # -rw------- 1 root root 16777216 Jan 18 07:17 /tmp/tmp.Z1AVuvzYwf # -rw------- 1 root root 16777216 Jan 18 07:16 /tmp/tmp.trG98sCWQ8 # -rw------- 1 root root 81920 Jan 18 07:16 /tmp/tmp.JfqRQKJAgk # -rw------- 1 root root 81920 Jan 18 07:17 /tmp/tmp.N8LykMJezS # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11702 max 11921 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=7715ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=7535ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7847ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7658ms # ok 5 - simult_flows: unbalanced bwidth # time=11703ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11689ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11705ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11470ms # not ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12391ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=11950ms 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__->