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=9037 (563 MB) txc=0 zc=n
# rx=4515 (563 MB)
# ipv4 tcp -z -t 1
# tx=5790 (361 MB) txc=5790 zc=n
# rx=2894 (361 MB)
# ok
# ipv6 tcp -t 1
# tx=8955 (558 MB) txc=0 zc=n
# rx=4477 (558 MB)
# ipv6 tcp -z -t 1
# tx=5695 (355 MB) txc=5695 zc=n
# rx=2847 (355 MB)
# ok
# ipv4 udp -t 1
# tx=17291 (1079 MB) txc=0 zc=n
# rx=16332 (1019 MB)
# ipv4 udp -z -t 1
# tx=6943 (433 MB) txc=6943 zc=n
# rx=6942 (433 MB)
# ok
# ipv6 udp -t 1
# tx=17028 (1062 MB) txc=0 zc=n
# rx=16351 (1020 MB)
# ipv6 udp -z -t 1
# tx=6870 (428 MB) txc=6870 zc=n
# rx=6869 (428 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__->