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
# 0.12 [+0.12] ipv4 tcp -t 1
# 1.54 [+1.42] tx=218786 (13653 MB) txc=0 zc=n
# 1.94 [+0.40] rx=99168 (13653 MB)
# 1.94 [+0.00] ipv4 tcp -z -t 1
# 3.40 [+1.46] tx=126253 (7878 MB) txc=126253 zc=n
# 3.76 [+0.36] rx=62885 (7878 MB)
# 3.76 [+0.00] ok
# 3.90 [+0.14] ipv6 tcp -t 1
# 5.32 [+1.42] tx=207730 (12963 MB) txc=0 zc=n
# 5.72 [+0.40] rx=101864 (12963 MB)
# 5.72 [+0.00] ipv6 tcp -z -t 1
# 7.18 [+1.46] tx=120939 (7547 MB) txc=120939 zc=n
# 7.53 [+0.36] rx=60030 (7547 MB)
# 7.54 [+0.00] ok
# 7.68 [+0.14] ipv4 udp -t 1
# 9.10 [+1.42] tx=259720 (16207 MB) txc=0 zc=n
# 9.60 [+0.50] rx=259714 (16207 MB)
# 9.60 [+0.00] ipv4 udp -z -t 1
# 11.02 [+1.42] tx=117919 (7358 MB) txc=117919 zc=n
# 11.52 [+0.50] rx=117893 (7356 MB)
# 11.52 [+0.00] ok
# 11.67 [+0.16] ipv6 udp -t 1
# 13.09 [+1.42] tx=258184 (16111 MB) txc=0 zc=n
# 13.59 [+0.50] rx=258124 (16107 MB)
# 13.59 [+0.00] ipv6 udp -z -t 1
# 15.01 [+1.42] tx=115637 (7216 MB) txc=115637 zc=n
# 15.51 [+0.50] rx=115633 (7215 MB)
# 15.51 [+0.00] ok
# 15.53 [+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__->