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=8502 (530 MB) txc=0 zc=n
# rx=4232 (530 MB)
# ipv4 tcp -z -t 1
# tx=5409 (337 MB) txc=5409 zc=n
# rx=2702 (337 MB)
# ok
# ipv6 tcp -t 1
# tx=8312 (518 MB) txc=0 zc=n
# rx=4130 (518 MB)
# ipv6 tcp -z -t 1
# tx=5353 (334 MB) txc=5353 zc=n
# rx=2674 (334 MB)
# ok
# ipv4 udp -t 1
# tx=15772 (984 MB) txc=0 zc=n
# rx=15228 (950 MB)
# ipv4 udp -z -t 1
# tx=6390 (398 MB) txc=6390 zc=n
# rx=6378 (398 MB)
# ok
# ipv6 udp -t 1
# tx=15705 (980 MB) txc=0 zc=n
# rx=15141 (944 MB)
# ipv6 udp -z -t 1
# tx=6453 (402 MB) txc=6453 zc=n
# rx=6450 (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__->