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=9258 (577 MB) txc=0 zc=n
# rx=4626 (577 MB)
# ipv4 tcp -z -t 1
# tx=5769 (360 MB) txc=5769 zc=n
# rx=2884 (360 MB)
# ok
# ipv6 tcp -t 1
# tx=8894 (555 MB) txc=0 zc=n
# rx=4437 (555 MB)
# ipv6 tcp -z -t 1
# tx=5632 (351 MB) txc=5632 zc=n
# rx=2815 (351 MB)
# ok
# ipv4 udp -t 1
# tx=16981 (1059 MB) txc=0 zc=n
# rx=16531 (1031 MB)
# ipv4 udp -z -t 1
# tx=7012 (437 MB) txc=7012 zc=n
# rx=7009 (437 MB)
# ok
# ipv6 udp -t 1
# tx=16661 (1039 MB) txc=0 zc=n
# rx=16121 (1006 MB)
# ipv6 udp -z -t 1
# tx=6895 (430 MB) txc=6895 zc=n
# rx=6892 (430 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__->