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=7738 (482 MB) txc=0 zc=n
# rx=3869 (482 MB)
# ipv4 tcp -z -t 1
# tx=4571 (285 MB) txc=4571 zc=n
# rx=2286 (285 MB)
# ok
# ipv6 tcp -t 1
# tx=7589 (473 MB) txc=0 zc=n
# rx=3793 (473 MB)
# ipv6 tcp -z -t 1
# tx=4453 (277 MB) txc=4453 zc=n
# rx=2227 (277 MB)
# ok
# ipv4 udp -t 1
# tx=17518 (1093 MB) txc=0 zc=n
# rx=16884 (1053 MB)
# ipv4 udp -z -t 1
# tx=6882 (429 MB) txc=6882 zc=n
# rx=6882 (429 MB)
# ok
# ipv6 udp -t 1
# tx=17117 (1068 MB) txc=0 zc=n
# rx=16377 (1021 MB)
# ipv6 udp -z -t 1
# tx=6704 (418 MB) txc=6704 zc=n
# rx=6703 (418 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__->