make -C tools/testing/selftests TARGETS="net/mptcp" TEST_PROGS=simult_flowws.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-12/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-12/tools/testing/selftests/net/mptcp' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-12/tools/testing/selftests/net/mptcp' make[1]: Entering directory '/home/virtme/testing-12/tools/testing/selftests/net/mptcp' TAP version 13 1..1 # overriding timeout to 3600 # selftests: net/mptcp: simult_flows.sh # 01 balanced bwidth 7446 max 8456 [ OK ] # 02 balanced bwidth - reverse direction 7410 max 8456 [ OK ] # 03 balanced bwidth with unbalanced delay 7562 max 8456 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction 7537 max 8456 [ OK ] # 05 unbalanced bwidth 11879 max 12471 [ OK ] # 06 unbalanced bwidth - reverse direction transfer slower than expected! runtime 12844 ms, expected 12471 ms max 12471 [IGNO] (flaky) # client exit code 0, server 1 # # netns ns3-ecg4fh socket stat for 10006: # State Recv-Q Send-Q Local Address:Port Peer Address:Port # TIME-WAIT 0 0 10.0.3.3:10006 10.0.2.1:39979 timer:(timewait,59sec,0) # # TIME-WAIT 0 0 10.0.3.3:10006 10.0.1.1:47424 timer:(timewait,59sec,0) # # # netns ns1-fOZ6Vo socket stat for 10006: # State Recv-Q Send-Q Local Address:Port Peer Address:Port # -rw------- 1 root root 81920 Dec 17 01:53 /tmp/tmp.E8A9aPr1dI # -rw------- 1 root root 81920 Dec 17 01:54 /tmp/tmp.Vuk9nN0Kyg # -rw------- 1 root root 16777216 Dec 17 01:54 /tmp/tmp.ECRn3TWRZa # -rw------- 1 root root 16777216 Dec 17 01:53 /tmp/tmp.p0svtyBFn6 # 07 unbalanced bwidth with unbalanced delay 11380 max 12471 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11373 max 12471 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay 11617 max 12471 [ OK ] # 10 unbalanced bwidth with opposed, unbalanced delay - reverse direction11598 max 12471 [ OK ] # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # time=9268ms # ok 2 - simult_flows: balanced bwidth - reverse direction # time=8084ms # ok 3 - simult_flows: balanced bwidth with unbalanced delay # time=9573ms # ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # time=8225ms # ok 5 - simult_flows: unbalanced bwidth # time=13993ms # ok 6 - simult_flows: unbalanced bwidth - reverse direction # IGNORE Flaky time=13935ms # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # time=13237ms # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # time=12030ms # ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # time=13599ms # ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction # time=12331ms ok 1 selftests: net/mptcp: simult_flows.sh make[1]: Leaving directory '/home/virtme/testing-12/tools/testing/selftests/net/mptcp' make: Leaving directory '/home/virtme/testing-12/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->