make -C tools/testing/selftests TARGETS="net/mptcp" TEST_PROGS=mptcp_sockoopt.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_sockopt.sh
# Created /tmp/tmp.wMYN0qUOWu (size 1 KB) containing data sent by client
# Created /tmp/tmp.tSLbY6Ohiu (size 1 KB) containing data sent by server
# 01 Transfer v4                                       [ OK ]
# 02 Mark v4                                           [ OK ]
# 03 Transfer v6                                       [ OK ]
# 04 Mark v6                                           [ OK ]
# 05 SOL_MPTCP sockopt v4                              [ OK ]
# 06 SOL_MPTCP sockopt v6                              [ OK ]
# 07 TCP_INQ cmsg/ioctl -t tcp                         [ OK ]
# 08 TCP_INQ cmsg/ioctl -6 -t tcp                      [ OK ]
# 09 TCP_INQ cmsg/ioctl -r tcp                         [ OK ]
# 10 TCP_INQ cmsg/ioctl -6 -r tcp                      [ OK ]
# 11 TCP_INQ cmsg/ioctl -r tcp -t tcp                  [ OK ]
# 
# TAP version 13
# 1..11
# ok 1 - mptcp_sockopt: transfer ipv4
# ok 2 - mptcp_sockopt: mark ipv4
# ok 3 - mptcp_sockopt: transfer ipv6
# ok 4 - mptcp_sockopt: mark ipv6
# ok 5 - mptcp_sockopt: sockopt v4
# ok 6 - mptcp_sockopt: sockopt v6
# ok 7 - mptcp_sockopt: TCP_INQ: -t tcp
# ok 8 - mptcp_sockopt: TCP_INQ: -6 -t tcp
# ok 9 - mptcp_sockopt: TCP_INQ: -r tcp
# ok 10 - mptcp_sockopt: TCP_INQ: -6 -r tcp
# ok 11 - mptcp_sockopt: TCP_INQ: -r tcp -t tcp
ok 1 selftests: net/mptcp: mptcp_sockopt.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__->