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=8006 (499 MB) txc=0 zc=n
# rx=3995 (499 MB)
# ipv4 tcp -z -t 1
# tx=4728 (295 MB) txc=4728 zc=n
# rx=2364 (295 MB)
# ok
# ipv6 tcp -t 1
# tx=7671 (478 MB) txc=0 zc=n
# rx=3837 (478 MB)
# ipv6 tcp -z -t 1
# tx=4633 (289 MB) txc=4633 zc=n
# rx=2317 (289 MB)
# ok
# ipv4 udp -t 1
# tx=17361 (1083 MB) txc=0 zc=n
# rx=16753 (1045 MB)
# ipv4 udp -z -t 1
# tx=7204 (449 MB) txc=7204 zc=n
# rx=7193 (448 MB)
# ok
# ipv6 udp -t 1
# tx=17265 (1077 MB) txc=0 zc=n
# rx=16665 (1039 MB)
# ipv6 udp -z -t 1
# tx=7212 (450 MB) txc=7212 zc=n
# rx=7207 (449 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__->