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=9336 (582 MB) txc=0 zc=n
# rx=4661 (582 MB)
# ipv4 tcp -z -t 1
# tx=5718 (356 MB) txc=5718 zc=n
# rx=2858 (356 MB)
# ok
# ipv6 tcp -t 1
# tx=9013 (562 MB) txc=0 zc=n
# rx=4502 (562 MB)
# ipv6 tcp -z -t 1
# tx=5732 (357 MB) txc=5732 zc=n
# rx=2866 (357 MB)
# ok
# ipv4 udp -t 1
# tx=17596 (1098 MB) txc=0 zc=n
# rx=17079 (1065 MB)
# ipv4 udp -z -t 1
# tx=7023 (438 MB) txc=7023 zc=n
# rx=7023 (438 MB)
# ok
# ipv6 udp -t 1
# tx=17499 (1092 MB) txc=0 zc=n
# rx=17035 (1063 MB)
# ipv6 udp -z -t 1
# tx=6900 (430 MB) txc=6900 zc=n
# rx=6900 (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__->