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-12/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-12/tools/testing/selftests/net/mptcp'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-12/tools/testing/selftests/net/mptcp'
make[1]: Entering directory '/home/virtme/testing/wt-12/tools/testing/selftests/net/mptcp'
TAP version 13
1..1
# overriding timeout to 3600
# selftests: net/mptcp: simult_flows.sh
# 01 balanced bwidth                                             7379 max 8456       [ OK ]
# 02 balanced bwidth - reverse direction                         7409 max 8456       [ OK ]
# 03 balanced bwidth with unbalanced delay                       7557 max 8456       [ OK ]
# 04 balanced bwidth with unbalanced delay - reverse direction   7523 max 8456       [ OK ]
# 05 unbalanced bwidth                                           transfer slower than expected! runtime 12531 ms, expected 12471 ms[IGNO] (flaky) client exit code 1, server 0
# 
# netns ns3-WAAKcC (listener) socket stat for 10005:
# Netid State     Recv-Q Send-Q Local Address:Port  Peer Address:Port                                          
# tcp   TIME-WAIT 0      0           10.0.3.3:10005     10.0.2.1:46027 timer:(timewait,59sec,0) ino:0 sk:3006
# 
# tcp   TIME-WAIT 0      0           10.0.3.3:10005     10.0.1.1:47946 timer:(timewait,59sec,0) ino:0 sk:3007
# 
# TcpPassiveOpens                 2                  0.0
# TcpInSegs                       1842               0.0
# TcpOutSegs                      12142              0.0
# TcpExtTW                        2                  0.0
# TcpExtTCPPureAcks               1815               0.0
# TcpExtTCPLossProbes             4                  0.0
# TcpExtTCPAutoCorking            1                  0.0
# TcpExtTCPOrigDataSent           12118              0.0
# TcpExtTCPHystartTrainDetect     1                  0.0
# TcpExtTCPHystartTrainCwnd       16                 0.0
# TcpExtTCPHystartDelayDetect     1                  0.0
# TcpExtTCPHystartDelayCwnd       291                0.0
# TcpExtTCPDelivered              12118              0.0
# MPTcpExtMPCapableSYNRX          1                  0.0
# MPTcpExtMPCapableACKRX          1                  0.0
# MPTcpExtMPJoinSynRx             1                  0.0
# MPTcpExtMPJoinAckRx             1                  0.0
# MPTcpExtOFOQueueTail            11                 0.0
# MPTcpExtOFOQueue                12                 0.0
# MPTcpExtOFOMerge                8                  0.0
# MPTcpExtRcvWndShared            15                 0.0
# 
# netns ns1-BUtMvp (connector) socket stat for 10005:
# Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port
# TcpActiveOpens                  2                  0.0
# TcpInSegs                       2174               0.0
# TcpOutSegs                      1881               0.0
# TcpExtDelayedACKs               5                  0.0
# TcpExtTCPPureAcks               22                 0.0
# TcpExtTCPLossProbes             3                  0.0
# TcpExtTCPOrigDataSent           64                 0.0
# TcpExtTCPHystartTrainDetect     1                  0.0
# TcpExtTCPHystartTrainCwnd       16                 0.0
# TcpExtTCPDelivered              66                 0.0
# MPTcpExtMPCapableSYNTX          1                  0.0
# MPTcpExtMPCapableSYNACKRX       1                  0.0
# MPTcpExtMPJoinSynAckRx          1                  0.0
# MPTcpExtMPJoinSynTx             1                  0.0
# MPTcpExtOFOQueueTail            1391               0.0
# MPTcpExtOFOQueue                1403               0.0
# MPTcpExtOFOMerge                1106               0.0
# MPTcpExtRcvWndShared            916                0.0
# -rw------- 1 root root 16777216 Aug 31 06:20 /tmp/tmp.AxseWdr75b
# -rw------- 1 root root 16777216 Aug 31 06:21 /tmp/tmp.EixijefwIL
# -rw------- 1 root root 81920 Aug 31 06:20 /tmp/tmp.cLOEbJ82ns
# -rw------- 1 root root 81920 Aug 31 06:21 /tmp/tmp.dHSH48zhFd
# 06 unbalanced bwidth - reverse direction                       11304 max 12471      [ OK ]
# 07 unbalanced bwidth with unbalanced delay                     11287 max 12471      [ OK ]
# 08 unbalanced bwidth with unbalanced delay - reverse direction 11336 max 12471      [ OK ]
# 09 unbalanced bwidth with opposed, unbalanced delay            11592 max 12471      [ OK ]
# 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11595 max 12471      [ OK ]
# 
# TAP version 13
# 1..10
# ok 1 - simult_flows: balanced bwidth # time=10387ms
# ok 2 - simult_flows: balanced bwidth - reverse direction # time=9176ms
# ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=10581ms
# ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=9273ms
# ok 5 - simult_flows: unbalanced bwidth # IGNORE Flaky time=16331ms
# ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=12974ms
# ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=14259ms
# ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=13089ms
# ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=14703ms
# ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=13488ms
ok 1 selftests: net/mptcp: simult_flows.sh
make[1]: Leaving directory '/home/virtme/testing/wt-12/tools/testing/selftests/net/mptcp'
make: Leaving directory '/home/virtme/testing/wt-12/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->