make -C tools/testing/selftests TARGETS=net/mptcp TEST_PROGS=simult_flows..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 7801 max 7906 [ OK ] # 02 balanced bwidth - reverse direction 7370 max 7906 [ OK ] # 03 balanced bwidth with unbalanced delay 7447 max 7906 [ OK ] # 04 balanced bwidth with unbalanced delay - reverse direction transfer slower than expected! runtime 7959 ms, expected 7906 ms max 7906 [FAIL] # client exit code 0, server 1 # # netns ns3-660d4b2a-zdi1Od socket stat for 10004: # State Recv-Q Send-Q Local Address:Port Peer Address:Port # TIME-WAIT 0 0 10.0.3.3:10004 10.0.2.1:54957 timer:(timewait,59sec,0) # # TIME-WAIT 0 0 10.0.3.3:10004 10.0.1.1:58718 timer:(timewait,59sec,0) # # # netns ns1-660d4b2a-zdi1Od socket stat for 10004: # State Recv-Q Send-Q Local Address:Port Peer Address:Port # -rw------- 1 root root 81920 Apr 3 05:27 /tmp/tmp.BBXQXXZdZx # -rw------- 1 root root 81920 Apr 3 05:27 /tmp/tmp.lTe2LXseLL # -rw------- 1 root root 16777216 Apr 3 05:27 /tmp/tmp.Lf97y5K11G # -rw------- 1 root root 16777216 Apr 3 05:27 /tmp/tmp.rYpWvUs6pY # 05 unbalanced bwidth transfer slower than expected! runtime 12289 ms, expected 11921 ms max 11921 [FAIL] # client exit code 1, server 0 # # netns ns3-660d4b2a-zdi1Od socket stat for 10005: # State Recv-Q Send-Q Local Address:Port Peer Address:Port # TIME-WAIT 0 0 10.0.3.3:10005 10.0.1.1:33436 timer:(timewait,59sec,0) # # TIME-WAIT 0 0 10.0.3.3:10005 10.0.2.1:33473 timer:(timewait,59sec,0) # # # netns ns1-660d4b2a-zdi1Od socket stat for 10005: # State Recv-Q Send-Q Local Address:Port Peer Address:Port # -rw------- 1 root root 16777216 Apr 3 05:28 /tmp/tmp.BBXQXXZdZx # -rw------- 1 root root 16777216 Apr 3 05:27 /tmp/tmp.Lf97y5K11G # -rw------- 1 root root 81920 Apr 3 05:27 /tmp/tmp.lTe2LXseLL # -rw------- 1 root root 81920 Apr 3 05:27 /tmp/tmp.rYpWvUs6pY # 06 unbalanced bwidth - reverse direction transfer slower than expected! runtime 13029 ms, expected 11921 ms max 11921 [FAIL] # client exit code 0, server 1 # # netns ns3-660d4b2a-zdi1Od socket stat for 10006: # State Recv-Q Send-Q Local Address:Port Peer Address:Port # TIME-WAIT 0 0 10.0.3.3:10006 10.0.2.1:51487 timer:(timewait,59sec,0) # # TIME-WAIT 0 0 10.0.3.3:10006 10.0.1.1:49966 timer:(timewait,59sec,0) # # # netns ns1-660d4b2a-zdi1Od socket stat for 10006: # State Recv-Q Send-Q Local Address:Port Peer Address:Port # TIME-WAIT 0 0 10.0.1.1:49966 10.0.3.3:10006 timer:(timewait,59sec,0) # # TIME-WAIT 0 0 10.0.2.1%ns1eth2:51487 10.0.3.3:10006 timer:(timewait,59sec,0) # # -rw------- 1 root root 81920 Apr 3 05:28 /tmp/tmp.BBXQXXZdZx # -rw------- 1 root root 81920 Apr 3 05:27 /tmp/tmp.lTe2LXseLL # -rw------- 1 root root 16777216 Apr 3 05:27 /tmp/tmp.Lf97y5K11G # -rw------- 1 root root 16777216 Apr 3 05:28 /tmp/tmp.rYpWvUs6pY # 07 unbalanced bwidth with unbalanced delay 11486 max 11921 [ OK ] # 08 unbalanced bwidth with unbalanced delay - reverse direction 11485 max 11921 [ OK ] # 09 unbalanced bwidth with opposed, unbalanced delay 11442 max 11921 [ OK ] # 10 unbalanced bwidth with opposed, unbalanced delay - reverse directiontransfer slower than expected! runtime 12139 ms, expected 11921 mstransfer slower than expected! runtime 13271 ms, expected 11921 ms max 11921 [FAIL] # client exit code 1, server 1 # # netns ns3-660d4b2a-zdi1Od socket stat for 10010: # State Recv-Q Send-Q Local Address:Port Peer Address:Port # TIME-WAIT 0 0 10.0.3.3:10010 10.0.2.1:44379 timer:(timewait,59sec,0) # # TIME-WAIT 0 0 10.0.3.3:10010 10.0.1.1:37832 timer:(timewait,59sec,0) # # # netns ns1-660d4b2a-zdi1Od socket stat for 10010: # State Recv-Q Send-Q Local Address:Port Peer Address:Port # TIME-WAIT 0 0 10.0.2.1%ns1eth2:44379 10.0.3.3:10010 timer:(timewait,59sec,0) # # -rw------- 1 root root 81920 Apr 3 05:28 /tmp/tmp.BBXQXXZdZx # -rw------- 1 root root 81920 Apr 3 05:27 /tmp/tmp.lTe2LXseLL # -rw------- 1 root root 16777216 Apr 3 05:27 /tmp/tmp.Lf97y5K11G # -rw------- 1 root root 16777216 Apr 3 05:29 /tmp/tmp.rYpWvUs6pY # # TAP version 13 # 1..10 # ok 1 - simult_flows: balanced bwidth # ok 2 - simult_flows: balanced bwidth - reverse direction # ok 3 - simult_flows: balanced bwidth with unbalanced delay # not ok 4 - simult_flows: balanced bwidth with unbalanced delay - reverse direction # not ok 5 - simult_flows: unbalanced bwidth # not ok 6 - simult_flows: unbalanced bwidth - reverse direction # ok 7 - simult_flows: unbalanced bwidth with unbalanced delay # ok 8 - simult_flows: unbalanced bwidth with unbalanced delay - reverse direction # ok 9 - simult_flows: unbalanced bwidth with opposed, unbalanced delay # not ok 10 - simult_flows: unbalanced bwidth with opposed, unbalanced delay - reverse direction 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__->