make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: msg_zerocopy.sh
# 0.13 [+0.13] ipv4 tcp -t 1
# 1.55 [+1.42] tx=207435 (12944 MB) txc=0 zc=n
# 1.95 [+0.40] rx=102575 (12944 MB)
# 1.95 [+0.00] ipv4 tcp -z -t 1
# 3.41 [+1.46] tx=123424 (7702 MB) txc=123424 zc=n
# 3.77 [+0.36] rx=61286 (7702 MB)
# 3.77 [+0.00] ok
# 3.91 [+0.14] ipv6 tcp -t 1
# 5.33 [+1.42] tx=205136 (12801 MB) txc=0 zc=n
# 5.73 [+0.40] rx=99886 (12801 MB)
# 5.73 [+0.00] ipv6 tcp -z -t 1
# 7.19 [+1.46] tx=121925 (7608 MB) txc=121925 zc=n
# 7.55 [+0.36] rx=60579 (7608 MB)
# 7.55 [+0.00] ok
# 7.71 [+0.16] ipv4 udp -t 1
# 9.13 [+1.42] tx=240430 (15003 MB) txc=0 zc=n
# 9.63 [+0.50] rx=240398 (15001 MB)
# 9.63 [+0.00] ipv4 udp -z -t 1
# 11.05 [+1.42] tx=104488 (6520 MB) txc=104488 zc=n
# 11.55 [+0.50] rx=104355 (6512 MB)
# 11.56 [+0.00] ok
# 11.72 [+0.17] ipv6 udp -t 1
# 13.14 [+1.42] tx=210893 (13160 MB) txc=0 zc=n
# 13.64 [+0.50] rx=210741 (13151 MB)
# 13.64 [+0.00] ipv6 udp -z -t 1
# 15.07 [+1.42] tx=94632 (5905 MB) txc=94632 zc=n
# 15.57 [+0.50] rx=94583 (5902 MB)
# 15.57 [+0.00] ok
# 15.59 [+0.02] OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->