make -C tools/testing/selftests TARGETS=net/mptcp TEST_PROGS=mptcp_connectt.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: mptcp_connect.sh # INFO: set ns3-65ce04e9-gIlhw1 dev ns3eth2: ethtool -K gso off # INFO: set ns4-65ce04e9-gIlhw1 dev ns4eth3: ethtool -K gso off # Created /tmp/tmp.ElpcT8YLM4 (size 3371523/tmp/tmp.ElpcT8YLM4) containing data sent by client # Created /tmp/tmp.azPZMaXyrI (size 2090141/tmp/tmp.azPZMaXyrI) containing data sent by server # New MPTCP socket can be blocked via sysctl[ OK ] # INFO: validating network environment with pings # INFO: Using loss of 0.14% delay 9 ms reorder 99% 16% with delay 2ms on ns3eth4 # ns1 MPTCP -> ns1 (10.0.1.1:10000 ) MPTCP(duration 92ms) [ OK ] # ns1 MPTCP -> ns1 (10.0.1.1:10001 ) TCP (duration 58ms) [ OK ] # ns1 TCP -> ns1 (10.0.1.1:10002 ) MPTCP(duration 60ms) [ OK ] # ns1 MPTCP -> ns1 (dead:beef:1::1:10003) MPTCPmain_loop_s: timed out # connect(): Connection refused # (duration 35747ms) [ FAIL ] client exit code 2, server 2 # # netns ns1-65ce04e9-gIlhw1 socket stat for 10003: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # TcpActiveOpens 1 0.0 # TcpAttemptFails 1 0.0 # TcpInSegs 11 0.0 # TcpOutSegs 2 0.0 # TcpRetransSegs 9 0.0 # TcpOutRsts 1 0.0 # TcpExtTCPLostRetransmit 8 0.0 # TcpExtTCPTimeouts 9 0.0 # TcpExtTCPSynRetrans 9 0.0 # TcpExtTcpTimeoutRehash 9 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # # netns ns1-65ce04e9-gIlhw1 socket stat for 10003: # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # # FAIL: Could not even run loopback v6 test # Time: 42 seconds # # TAP version 13 # 1..6 # ok 1 - mptcp_connect: New MPTCP socket can be blocked via sysctl # ok 2 - mptcp_connect: ping tests # ok 3 - mptcp_connect: loopback v4: ns1 MPTCP -> ns1 (10.0.1.1:10000 ) MPTCP # time=92ms # ok 4 - mptcp_connect: loopback v4: ns1 MPTCP -> ns1 (10.0.1.1:10001 ) TCP # time=58ms # ok 5 - mptcp_connect: loopback v4: ns1 TCP -> ns1 (10.0.1.1:10002 ) MPTCP # time=60ms # not ok 6 - mptcp_connect: loopback v6: ns1 MPTCP -> ns1 (dead:beef:1::1:10003) MPTCP # time=35747ms not ok 1 selftests: net/mptcp: mptcp_connect.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__->