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                                             7388 max 7906       [ OK ]
# 02 balanced bwidth - reverse direction                         7381 max 7906       [ OK ]
# 03 balanced bwidth with unbalanced delay                       7551 max 7906       [ OK ]
# 04 balanced bwidth with unbalanced delay - reverse direction   7529 max 7906       [ OK ]
# 05 unbalanced bwidth                                           transfer slower than expected! runtime 12365 ms, expected 11921 ms max 11921      [IGNO] (flaky)
# client exit code 1, server 0
# 
# netns ns3-MZYCnb socket stat for 10005:
# State     Recv-Q Send-Q Local Address:Port  Peer Address:Port                            
# TIME-WAIT 0      0           10.0.3.3:10005     10.0.1.1:36204 timer:(timewait,59sec,0)
# 
# TIME-WAIT 0      0           10.0.3.3:10005     10.0.2.1:35623 timer:(timewait,59sec,0)
# 
# 
# netns ns1-4mGLop socket stat for 10005:
# State Recv-Q Send-Q Local Address:Port Peer Address:Port
# -rw------- 1 root root 16777216 Oct 23 23:26 /tmp/tmp.GK31dI66yL
# -rw------- 1 root root 16777216 Oct 23 23:25 /tmp/tmp.JiUDx54Fv8
# -rw------- 1 root root 81920 Oct 23 23:25 /tmp/tmp.1TeO1sEMIw
# -rw------- 1 root root 81920 Oct 23 23:26 /tmp/tmp.40kVMS3Zrv
# 06 unbalanced bwidth - reverse direction                       11338 max 11921      [ OK ]
# 07 unbalanced bwidth with unbalanced delay                     11376 max 11921      [ OK ]
# 08 unbalanced bwidth with unbalanced delay - reverse direction 11395 max 11921      [ OK ]
# 09 unbalanced bwidth with opposed, unbalanced delay            transfer slower than expected! runtime 11960 ms, expected 11921 ms max 11921      [FAIL]
# client exit code 1, server 0
# 
# netns ns3-MZYCnb socket stat for 10009:
# State     Recv-Q Send-Q Local Address:Port  Peer Address:Port                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
# CLOSING   1      1           10.0.3.3:10009     10.0.1.1:53652 timer:(on,955ms,0)
#  ts sack cubic wscale:7,7 rto:1003 rtt:802.848/8.87 ato:40 mss:1448 pmtu:1500 rcvmss:1420 advmss:1448 cwnd:719 ssthresh:276 bytes_sent:12671917 bytes_acked:12671917 bytes_received:19053 segs_out:9268 segs_in:4473 data_segs_out:9256 data_segs_in:15 send 10374188bps lastsnd:568 lastrcv:11717 lastack:24 pacing_rate 12449016bps delivery_rate 261360bps delivered:9257 busy:11348ms unacked:1 rcv_rtt:53 rcv_space:14600 rcv_ssthresh:98423 minrtt:50.211 snd_wnd:4840704 rcv_wnd:65536 tcp-ulp-mptcp flags:Mec token:0000(id:0)/fa605e76(id:0) seq:3d728bf9fbe0dc57 sfseq:2001 ssnoff:703f93c7 maplen:2a6c
# TIME-WAIT 0      0           10.0.3.3:10009     10.0.2.1:51389 timer:(timewait,59sec,0)
#                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
# 
# netns ns1-4mGLop socket stat for 10009:
# State     Recv-Q Send-Q    Local Address:Port  Peer Address:Port                            
# TIME-WAIT 0      0              10.0.1.1:53652     10.0.3.3:10009 timer:(timewait,59sec,0)
# 
# TIME-WAIT 0      0      10.0.2.1%ns1eth2:51389     10.0.3.3:10009 timer:(timewait,59sec,0)
# 
# -rw------- 1 root root 16777216 Oct 23 23:27 /tmp/tmp.GK31dI66yL
# -rw------- 1 root root 16777216 Oct 23 23:25 /tmp/tmp.JiUDx54Fv8
# -rw------- 1 root root 81920 Oct 23 23:25 /tmp/tmp.1TeO1sEMIw
# -rw------- 1 root root 81920 Oct 23 23:27 /tmp/tmp.40kVMS3Zrv
# 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11725 max 11921      [ OK ]
# 
# TAP version 13
# 1..10
# ok 1 - simult_flows: balanced bwidth # time=7678ms
# ok 2 - simult_flows: balanced bwidth - reverse direction # time=7500ms
# ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=7845ms
# ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=7646ms
# ok 5 - simult_flows: unbalanced bwidth # IGNORE Flaky time=12741ms
# ok 6 - simult_flows: unbalanced bwidth - reverse direction # time=11448ms
# ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=11627ms
# ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=11509ms
# not ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=12343ms
# ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=11897ms
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__->