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=8485 (529 MB) txc=0 zc=n
# rx=4234 (529 MB)
# ipv4 tcp -z -t 1
# tx=5421 (338 MB) txc=5421 zc=n
# rx=2708 (338 MB)
# ok
# ipv6 tcp -t 1
# tx=8392 (523 MB) txc=0 zc=n
# rx=4175 (523 MB)
# ipv6 tcp -z -t 1
# tx=5330 (332 MB) txc=5330 zc=n
# rx=2662 (332 MB)
# ok
# ipv4 udp -t 1
# tx=15859 (989 MB) txc=0 zc=n
# rx=15423 (962 MB)
# ipv4 udp -z -t 1
# tx=6505 (405 MB) txc=6505 zc=n
# rx=6505 (405 MB)
# ok
# ipv6 udp -t 1
# tx=15678 (978 MB) txc=0 zc=n
# rx=15265 (952 MB)
# ipv6 udp -z -t 1
# tx=6380 (398 MB) txc=6380 zc=n
# rx=6380 (398 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__->