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=8643 (539 MB) txc=0 zc=n
# rx=4316 (539 MB)
# ipv4 tcp -z -t 1
# tx=5527 (344 MB) txc=5527 zc=n
# rx=2763 (344 MB)
# ok
# ipv6 tcp -t 1
# tx=8636 (538 MB) txc=0 zc=n
# rx=4314 (538 MB)
# ipv6 tcp -z -t 1
# tx=5441 (339 MB) txc=5441 zc=n
# rx=2718 (339 MB)
# ok
# ipv4 udp -t 1
# tx=16341 (1019 MB) txc=0 zc=n
# rx=15724 (981 MB)
# ipv4 udp -z -t 1
# tx=6604 (412 MB) txc=6604 zc=n
# rx=6603 (412 MB)
# ok
# ipv6 udp -t 1
# tx=16200 (1010 MB) txc=0 zc=n
# rx=15570 (971 MB)
# ipv6 udp -z -t 1
# tx=6542 (408 MB) txc=6542 zc=n
# rx=6542 (408 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__->