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=9162 (571 MB) txc=0 zc=n
# rx=4573 (571 MB)
# ipv4 tcp -z -t 1
# tx=5804 (362 MB) txc=5804 zc=n
# rx=2900 (362 MB)
# ok
# ipv6 tcp -t 1
# tx=8982 (560 MB) txc=0 zc=n
# rx=4486 (560 MB)
# ipv6 tcp -z -t 1
# tx=5737 (358 MB) txc=5737 zc=n
# rx=2867 (358 MB)
# ok
# ipv4 udp -t 1
# tx=17715 (1105 MB) txc=0 zc=n
# rx=16940 (1057 MB)
# ipv4 udp -z -t 1
# tx=7088 (442 MB) txc=7088 zc=n
# rx=7084 (442 MB)
# ok
# ipv6 udp -t 1
# tx=17337 (1081 MB) txc=0 zc=n
# rx=16612 (1036 MB)
# ipv6 udp -z -t 1
# tx=6985 (435 MB) txc=6985 zc=n
# rx=6983 (435 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__->