make -C tools/testing/selftests TARGETS="net/mptcp" TEST_PROGS=mptcp_conneect_checksum.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-12/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-12/tools/testing/selftests/net/mptcp'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-12/tools/testing/selftests/net/mptcp'
make[1]: Entering directory '/home/virtme/testing/wt-12/tools/testing/selftests/net/mptcp'
TAP version 13
1..1
# overriding timeout to 3600
# selftests: net/mptcp: mptcp_connect_checksum.sh
# INFO: set ns3-3zdkMi dev ns3eth2: ethtool -K tso off
# INFO: set ns4-sI1Vyo dev ns4eth3: ethtool -K tso off gso off
# Created /tmp/tmp.17pi6qtNNb (size 4019751 B) containing data sent by client
# Created /tmp/tmp.P6Tmtyf5Fr (size 6762784 B) containing data sent by server
# 01 New MPTCP socket can be blocked via sysctl                           
WAIT TIMEOUT stdout

Ctrl-C stdout

Ctrl-C stdout

WAIT TIMEOUT stdout