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                                             7387 max 7906       [ OK ]
# 02 balanced bwidth - reverse direction                         7372 max 7906       [ OK ]
# 03 balanced bwidth with unbalanced delay                       7552 max 7906       [ OK ]
# 04 balanced bwidth with unbalanced delay - reverse direction   7494 max 7906       [ OK ]
# 05 unbalanced bwidth                                           11442 max 11921      [ OK ]
# 06 unbalanced bwidth - reverse direction                       transfer slower than expected! runtime 12354 ms, expected 11921 ms[IGNO] (flaky) client exit code 0, server 1
# 
# netns ns3-IO651X (listener) socket stat for 10006:
# Netid State     Recv-Q Send-Q Local Address:Port  Peer Address:Port                                       
# tcp   TIME-WAIT 0      0           10.0.3.3:10006     10.0.1.1:43242 timer:(timewait,59sec,0) ino:0 sk:f
# 
# tcp   TIME-WAIT 0      0           10.0.3.3:10006     10.0.2.1:53767 timer:(timewait,59sec,0) ino:0 sk:10
# 
#   TcpPassiveOpens                 2
#   TcpInSegs                       2709
#   TcpOutSegs                      2551
#   TcpRetransSegs                  1
#   TcpExtTW                        2
#   TcpExtDelayedACKs               5
#   TcpExtTCPPureAcks               23
#   TcpExtTCPLossProbes             4
#   TcpExtTCPDSACKRecv              1
#   TcpExtTCPDSACKIgnoredNoUndo     1
#   TcpExtTCPOrigDataSent           64
#   TcpExtTCPHystartTrainDetect     1
#   TcpExtTCPHystartTrainCwnd       27
#   TcpExtTCPDelivered              65
#   TcpExtTCPDSACKRecvSegs          1
#   MPTcpExtMPCapableSYNRX          1
#   MPTcpExtMPCapableACKRX          1
#   MPTcpExtMPJoinSynRx             1
#   MPTcpExtMPJoinAckRx             1
#   MPTcpExtOFOQueueTail            1650
#   MPTcpExtOFOQueue                1714
#   MPTcpExtOFOMerge                1363
#   MPTcpExtRcvWndShared            1047
# 
# netns ns1-Ow8WdV (connector) socket stat for 10006:
# Netid State     Recv-Q Send-Q    Local Address:Port  Peer Address:Port 
# tcp   TIME-WAIT 0      0      10.0.2.1%ns1eth2:53767     10.0.3.3:10006 timer:(timewait,59sec,0) ino:0 sk:11
# 
#   TcpActiveOpens                  2
#   TcpInSegs                       2510
#   TcpOutSegs                      12145
#   TcpExtTW                        1
#   TcpExtDelayedACKLost            1
#   TcpExtTCPPureAcks               2485
#   TcpExtTCPLossProbes             4
#   TcpExtTCPDSACKOldSent           1
#   TcpExtTCPOrigDataSent           12120
#   TcpExtTCPHystartTrainDetect     1
#   TcpExtTCPHystartTrainCwnd       20
#   TcpExtTCPHystartDelayDetect     1
#   TcpExtTCPHystartDelayCwnd       224
#   TcpExtTCPDelivered              12122
#   MPTcpExtMPCapableSYNTX          1
#   MPTcpExtMPCapableSYNACKRX       1
#   MPTcpExtMPJoinSynAckRx          1
#   MPTcpExtMPJoinSynTx             1
#   MPTcpExtOFOQueue                4
#   MPTcpExtRcvWndShared            6
# -rw------- 1 root root 81920 Nov 22 04:23 /tmp/tmp.M9bbrXlw6Q
# -rw------- 1 root root 81920 Nov 22 04:24 /tmp/tmp.y83PRIWsoS
# -rw------- 1 root root 16777216 Nov 22 04:24 /tmp/tmp.U7dg1oqXWb
# -rw------- 1 root root 16777216 Nov 22 04:23 /tmp/tmp.s67B85l0IV
# 07 unbalanced bwidth with unbalanced delay                     11354 max 11921      [ OK ]
# 08 unbalanced bwidth with unbalanced delay - reverse direction 11346 max 11921      [ OK ]
# 09 unbalanced bwidth with opposed, unbalanced delay            11597 max 11921      [ OK ]
# 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11695 max 11921      [ OK ]
# 
# TAP version 13
# 1..10
# ok 1 - simult_flows: balanced bwidth # time=7792ms
# ok 2 - simult_flows: balanced bwidth - reverse direction # time=7623ms
# ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7939ms
# ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7754ms
# ok 5 - simult_flows: unbalanced bwidth # time=11825ms
# ok 6 - simult_flows: unbalanced bwidth - reverse direction # IGNORE Flaky time=12801ms
# ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11722ms
# ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11613ms
# ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12027ms
# ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12019ms
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__->