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=7630 (476 MB) txc=0 zc=n
# rx=3814 (476 MB)
# ipv4 tcp -z -t 1
# tx=4582 (285 MB) txc=4582 zc=n
# rx=2291 (285 MB)
# ok
# ipv6 tcp -t 1
# tx=7585 (473 MB) txc=0 zc=n
# rx=3794 (473 MB)
# ipv6 tcp -z -t 1
# tx=4557 (284 MB) txc=4557 zc=n
# rx=2279 (284 MB)
# ok
# ipv4 udp -t 1
# tx=16957 (1058 MB) txc=0 zc=n
# rx=16243 (1013 MB)
# ipv4 udp -z -t 1
# tx=6683 (417 MB) txc=6683 zc=n
# rx=6673 (416 MB)
# ok
# ipv6 udp -t 1
# tx=16573 (1034 MB) txc=0 zc=n
# rx=15752 (982 MB)
# ipv6 udp -z -t 1
# tx=6841 (426 MB) txc=6841 zc=n
# rx=6832 (426 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__->