make -C tools/testing/selftests TARGETS="net/mptcp" TEST_PROGS=mptcp_conneect.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: mptcp_connect.sh
# RTNETLINK answers: No route to host
# RTNETLINK answers: No route to host
# RTNETLINK answers: No route to host
# RTNETLINK answers: No route to host
# INFO: set ns3-kFjwOR dev ns3eth2: ethtool -K  gso off
# INFO: set ns4-UKGtZw dev ns4eth3: ethtool -K tso off gso off
# Created /tmp/tmp.8xqkMczjqv (size 7659872/tmp/tmp.8xqkMczjqv) containing data sent by client
# Created /tmp/tmp.3r60dBu8SH (size 4153550/tmp/tmp.3r60dBu8SH) containing data sent by server
# 01 New MPTCP socket can be blocked via sysctl                           [ OK ]
# 02 Validating network environment with pings                            ping: connect: Network is unreachable
# [FAIL] ns2-l3q2DT -> dead:beef:1::2 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns2-l3q2DT -> dead:beef:2::1 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns3-kFjwOR -> dead:beef:2::2 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns3-kFjwOR -> dead:beef:3::2 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns4-UKGtZw -> dead:beef:3::1 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns1-0pIB4u -> dead:beef:1::1 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns3-kFjwOR -> dead:beef:2::2 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns3-kFjwOR -> dead:beef:3::2 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns4-UKGtZw -> dead:beef:3::1 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns1-0pIB4u -> dead:beef:1::1 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns2-l3q2DT -> dead:beef:1::2 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns2-l3q2DT -> dead:beef:2::1 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns4-UKGtZw -> dead:beef:3::1 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns1-0pIB4u -> dead:beef:1::1 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns2-l3q2DT -> dead:beef:1::2 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns2-l3q2DT -> dead:beef:2::1 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns3-kFjwOR -> dead:beef:2::2 connectivity
# ping: connect: Network is unreachable
# [FAIL] ns3-kFjwOR -> dead:beef:3::2 connectivity
# [FAIL] Could not even run ping tests
# Time: 13 seconds
# 
# TAP version 13
# 1..2
# ok 1 - mptcp_connect: New MPTCP socket can be blocked via sysctl # time=1387ms
# not ok 2 - mptcp_connect: ping tests # time=6021ms
not ok 1 selftests: net/mptcp: mptcp_connect.sh # exit=1
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__->