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=8962 (559 MB) txc=0 zc=n
# rx=4479 (559 MB)
# ipv4 tcp -z -t 1
# tx=5652 (352 MB) txc=5652 zc=n
# rx=2824 (352 MB)
# ok
# ipv6 tcp -t 1
# tx=8764 (546 MB) txc=0 zc=n
# rx=4381 (546 MB)
# ipv6 tcp -z -t 1
# tx=5557 (346 MB) txc=5557 zc=n
# rx=2778 (346 MB)
# ok
# ipv4 udp -t 1
# tx=16918 (1055 MB) txc=0 zc=n
# rx=16309 (1017 MB)
# ipv4 udp -z -t 1
# tx=6503 (405 MB) txc=6503 zc=n
# rx=6503 (405 MB)
# ok
# ipv6 udp -t 1
# tx=15566 (971 MB) txc=0 zc=n
# rx=14989 (935 MB)
# ipv6 udp -z -t 1
# tx=6455 (402 MB) txc=6455 zc=n
# rx=6451 (402 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__->