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=9318 (581 MB) txc=0 zc=n
# rx=4659 (581 MB)
# ipv4 tcp -z -t 1
# tx=5757 (359 MB) txc=5757 zc=n
# rx=2879 (359 MB)
# ok
# ipv6 tcp -t 1
# tx=8941 (557 MB) txc=0 zc=n
# rx=4468 (557 MB)
# ipv6 tcp -z -t 1
# tx=5676 (354 MB) txc=5676 zc=n
# rx=2838 (354 MB)
# ok
# ipv4 udp -t 1
# tx=17387 (1085 MB) txc=0 zc=n
# rx=16493 (1029 MB)
# ipv4 udp -z -t 1
# rx=6102 (380 MB)
# tx=6152 (383 MB) txc=6152 zc=n
# ok
# ipv6 udp -t 1
# tx=16219 (1012 MB) txc=0 zc=n
# rx=15766 (983 MB)
# ipv6 udp -z -t 1
# tx=6612 (412 MB) txc=6612 zc=n
# rx=6612 (412 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__->