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
# 1.37 [+1.37] ipv4 tcp -t 1
# 2.93 [+1.57] tx=8186 (510 MB) txc=0 zc=n
# 3.33 [+0.40] rx=4069 (510 MB)
# 3.34 [+0.00] ipv4 tcp -z -t 1
# 4.95 [+1.62] tx=5210 (325 MB) txc=5210 zc=n
# 5.30 [+0.35] rx=2605 (325 MB)
# 5.31 [+0.00] ok
# 6.85 [+1.54] ipv6 tcp -t 1
# 8.42 [+1.57] tx=8040 (501 MB) txc=0 zc=n
# 8.81 [+0.40] rx=3998 (501 MB)
# 8.82 [+0.00] ipv6 tcp -z -t 1
# 10.42 [+1.60] tx=5123 (319 MB) txc=5123 zc=n
# 10.78 [+0.36] rx=2557 (319 MB)
# 10.80 [+0.01] ok
# 12.35 [+1.56] ipv4 udp -t 1
# 13.90 [+1.55] tx=15511 (967 MB) txc=0 zc=n
# 14.40 [+0.50] rx=15090 (941 MB)
# 14.40 [+0.00] ipv4 udp -z -t 1
# 15.96 [+1.55] tx=6199 (386 MB) txc=6199 zc=n
# 16.46 [+0.50] rx=6196 (386 MB)
# 16.46 [+0.00] ok
# 18.03 [+1.57] ipv6 udp -t 1
# 19.59 [+1.56] tx=15255 (951 MB) txc=0 zc=n
# 20.09 [+0.50] rx=14694 (916 MB)
# 20.09 [+0.00] ipv6 udp -z -t 1
# 21.68 [+1.58] tx=6179 (385 MB) txc=6179 zc=n
# 22.18 [+0.50] rx=6178 (385 MB)
# 22.19 [+0.01] ok
# 22.35 [+0.16] 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__->