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
# 0.16 [+0.16] ipv4 tcp -t 1
# 1.58 [+1.42] tx=191962 (11979 MB) txc=0 zc=n
# 1.98 [+0.40] rx=86908 (11979 MB)
# 1.98 [+0.00] ipv4 tcp -z -t 1
# 3.45 [+1.46] tx=121589 (7587 MB) txc=121589 zc=n
# 3.81 [+0.36] rx=60431 (7587 MB)
# 3.81 [+0.00] ok
# 3.99 [+0.18] ipv6 tcp -t 1
# 5.41 [+1.42] tx=197525 (12326 MB) txc=0 zc=n
# 5.81 [+0.40] rx=92899 (12326 MB)
# 5.81 [+0.00] ipv6 tcp -z -t 1
# 7.28 [+1.47] tx=116921 (7296 MB) txc=116921 zc=n
# 7.64 [+0.36] rx=58075 (7296 MB)
# 7.64 [+0.00] ok
# 7.83 [+0.19] ipv4 udp -t 1
# 9.25 [+1.42] tx=198146 (12365 MB) txc=0 zc=n
# 9.75 [+0.50] rx=198146 (12365 MB)
# 9.75 [+0.00] ipv4 udp -z -t 1
# 11.17 [+1.42] tx=80324 (5012 MB) txc=80324 zc=n
# 11.67 [+0.50] rx=80075 (4996 MB)
# 11.67 [+0.00] ok
# 11.86 [+0.18] ipv6 udp -t 1
# 13.28 [+1.42] tx=242945 (15160 MB) txc=0 zc=n
# 13.78 [+0.50] rx=242945 (15160 MB)
# 13.78 [+0.00] ipv6 udp -z -t 1
# 15.20 [+1.42] tx=108182 (6750 MB) txc=108182 zc=n
# 15.70 [+0.50] rx=108171 (6750 MB)
# 15.70 [+0.00] ok
# 15.73 [+0.03] 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__->