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=9158 (571 MB) txc=0 zc=n
# rx=4575 (571 MB)
# ipv4 tcp -z -t 1
# tx=5747 (358 MB) txc=5747 zc=n
# rx=2873 (358 MB)
# ok
# ipv6 tcp -t 1
# tx=8888 (554 MB) txc=0 zc=n
# rx=4438 (554 MB)
# ipv6 tcp -z -t 1
# tx=5619 (350 MB) txc=5619 zc=n
# rx=2809 (350 MB)
# ok
# ipv4 udp -t 1
# tx=17602 (1098 MB) txc=0 zc=n
# rx=16910 (1055 MB)
# ipv4 udp -z -t 1
# tx=6991 (436 MB) txc=6991 zc=n
# rx=6989 (436 MB)
# ok
# ipv6 udp -t 1
# tx=17167 (1071 MB) txc=0 zc=n
# rx=16563 (1033 MB)
# ipv6 udp -z -t 1
# tx=6947 (433 MB) txc=6947 zc=n
# rx=6947 (433 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__->