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=8830 (551 MB) txc=0 zc=n
# rx=4410 (551 MB)
# ipv4 tcp -z -t 1
# tx=5601 (349 MB) txc=5601 zc=n
# rx=2799 (349 MB)
# ok
# ipv6 tcp -t 1
# tx=8498 (530 MB) txc=0 zc=n
# rx=4245 (530 MB)
# ipv6 tcp -z -t 1
# tx=5549 (346 MB) txc=5549 zc=n
# rx=2775 (346 MB)
# ok
# ipv4 udp -t 1
# tx=16234 (1013 MB) txc=0 zc=n
# rx=15704 (979 MB)
# ipv4 udp -z -t 1
# tx=6615 (412 MB) txc=6615 zc=n
# rx=6615 (412 MB)
# ok
# ipv6 udp -t 1
# tx=15812 (986 MB) txc=0 zc=n
# rx=15219 (949 MB)
# ipv6 udp -z -t 1
# tx=6565 (409 MB) txc=6565 zc=n
# rx=6565 (409 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__->