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=7743 (483 MB) txc=0 zc=n
# rx=3871 (483 MB)
# ipv4 tcp -z -t 1
# tx=4672 (291 MB) txc=4672 zc=n
# rx=2336 (291 MB)
# ok
# ipv6 tcp -t 1
# tx=7609 (474 MB) txc=0 zc=n
# rx=3804 (474 MB)
# ipv6 tcp -z -t 1
# tx=4651 (290 MB) txc=4651 zc=n
# rx=2326 (290 MB)
# ok
# ipv4 udp -t 1
# tx=17744 (1107 MB) txc=0 zc=n
# rx=16998 (1060 MB)
# ipv4 udp -z -t 1
# tx=7112 (443 MB) txc=7112 zc=n
# rx=7109 (443 MB)
# ok
# ipv6 udp -t 1
# tx=17362 (1083 MB) txc=0 zc=n
# rx=16625 (1037 MB)
# ipv6 udp -z -t 1
# tx=7192 (448 MB) txc=7192 zc=n
# rx=7192 (448 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__->