make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: msg_zerocopy.sh
# ipv4 tcp -t 1
# tx=9221 (575 MB) txc=0 zc=n
# rx=4608 (575 MB)
# ipv4 tcp -z -t 1
# tx=5826 (363 MB) txc=5826 zc=n
# rx=2913 (363 MB)
# ok
# ipv6 tcp -t 1
# tx=8930 (557 MB) txc=0 zc=n
# rx=4461 (557 MB)
# ipv6 tcp -z -t 1
# tx=5658 (353 MB) txc=5658 zc=n
# rx=2829 (353 MB)
# ok
# ipv4 udp -t 1
# tx=17601 (1098 MB) txc=0 zc=n
# rx=16765 (1046 MB)
# ipv4 udp -z -t 1
# tx=6944 (433 MB) txc=6944 zc=n
# rx=6939 (433 MB)
# ok
# ipv6 udp -t 1
# tx=17189 (1072 MB) txc=0 zc=n
# rx=16563 (1033 MB)
# ipv6 udp -z -t 1
# tx=7010 (437 MB) txc=7010 zc=n
# rx=6997 (436 MB)
# ok
# OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->