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=8927 (557 MB) txc=0 zc=n
# rx=4464 (557 MB)
# ipv4 tcp -z -t 1
# tx=5568 (347 MB) txc=5568 zc=n
# rx=2783 (347 MB)
# ok
# ipv6 tcp -t 1
# tx=8711 (543 MB) txc=0 zc=n
# rx=4350 (543 MB)
# ipv6 tcp -z -t 1
# tx=5526 (344 MB) txc=5526 zc=n
# rx=2762 (344 MB)
# ok
# ipv4 udp -t 1
# tx=16785 (1047 MB) txc=0 zc=n
# rx=16269 (1015 MB)
# ipv4 udp -z -t 1
# tx=6849 (427 MB) txc=6849 zc=n
# rx=6849 (427 MB)
# ok
# ipv6 udp -t 1
# tx=16500 (1029 MB) txc=0 zc=n
# rx=15947 (995 MB)
# ipv6 udp -z -t 1
# tx=6731 (420 MB) txc=6731 zc=n
# rx=6731 (420 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__->