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                                             7383 max 7906       [ OK ]
# 02 balanced bwidth - reverse direction                         7382 max 7906       [ OK ]
# 03 balanced bwidth with unbalanced delay                       7551 max 7906       [ OK ]
# 04 balanced bwidth with unbalanced delay - reverse direction   7535 max 7906       [ OK ]
# 05 unbalanced bwidth                                           11522 max 11921      [ OK ]
# 06 unbalanced bwidth - reverse direction                       11491 max 11921      [ OK ]
# 07 unbalanced bwidth with unbalanced delay                     11376 max 11921      [ OK ]
# 08 unbalanced bwidth with unbalanced delay - reverse direction 11388 max 11921      [ OK ]
# 09 unbalanced bwidth with opposed, unbalanced delay            transfer slower than expected! runtime 11923 ms, expected 11921 ms max 11921      [FAIL]
# client exit code 1, server 0
# 
# netns ns3-Ko7mDk socket stat for 10009:
# State     Recv-Q Send-Q Local Address:Port  Peer Address:Port                            
# TIME-WAIT 0      0           10.0.3.3:10009     10.0.2.1:59101 timer:(timewait,59sec,0)
# 
# CLOSING   1      1           10.0.3.3:10009     10.0.1.1:55358 timer:(on,1.024sec,0)
#  ts sack cubic wscale:7,7 rto:1073 rtt:872.611/10.118 ato:40 mss:1448 pmtu:1500 rcvmss:1420 advmss:1448 cwnd:782 ssthresh:337 bytes_sent:12685286 bytes_acked:12685286 bytes_received:8842 segs_out:9259 segs_in:4402 data_segs_out:9249 data_segs_in:9 send 10381130bps lastsnd:561 lastrcv:11691 lastack:25 pacing_rate 12457352bps delivery_rate 160192bps delivered:9250 busy:11319ms sndbuf_limited:107ms(0.9%) unacked:1 rcv_rtt:183.375 rcv_space:14600 rcv_ssthresh:84012 minrtt:50.311 snd_wnd:4668800 rcv_wnd:110976 tcp-ulp-mptcp flags:Mec token:0000(id:0)/71cebea0(id:0) seq:55f4d8d154bce0f sfseq:c1a ssnoff:f06c77ff maplen:1670
# 
# netns ns1-jJAIkY socket stat for 10009:
# State     Recv-Q Send-Q    Local Address:Port  Peer Address:Port                            
# TIME-WAIT 0      0              10.0.1.1:55358     10.0.3.3:10009 timer:(timewait,59sec,0)
# 
# TIME-WAIT 0      0      10.0.2.1%ns1eth2:59101     10.0.3.3:10009 timer:(timewait,59sec,0)
# 
# -rw------- 1 root root 16777216 Nov 12 13:23 /tmp/tmp.AnQmMqrcZ8
# -rw------- 1 root root 16777216 Nov 12 13:24 /tmp/tmp.fv2TIyfBbm
# -rw------- 1 root root 81920 Nov 12 13:23 /tmp/tmp.Ed6JJxzHi4
# -rw------- 1 root root 81920 Nov 12 13:24 /tmp/tmp.OJajYO1OLn
# 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11759 max 11921      [ OK ]
# 
# TAP version 13
# 1..10
# ok 1 - simult_flows: balanced bwidth # time=7569ms
# ok 2 - simult_flows: balanced bwidth - reverse direction # time=7463ms
# ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7744ms
# ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7622ms
# ok 5 - simult_flows: unbalanced bwidth # time=11726ms
# ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11575ms
# ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11579ms
# ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11485ms
# not ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12294ms
# ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=11921ms
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__->