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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib'
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
# 0.18 [+0.18] 
# 0.18 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.18 [+0.00] 
# 1.60 [+1.42] tx=214654 (13395 MB) txc=0 zc=n
# 2.00 [+0.40] rx=107233 (13395 MB)
# 2.00 [+0.00] 
# 2.00 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.00 [+0.00] 
# 3.47 [+1.46] tx=126099 (7869 MB) txc=126099 zc=n
# 3.82 [+0.36] rx=63019 (7869 MB)
# 3.82 [+0.00] OK
# 4.04 [+0.21] 
# 4.04 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.04 [+0.00] 
# 5.45 [+1.42] tx=207651 (12958 MB) txc=0 zc=n
# 5.85 [+0.40] rx=103764 (12958 MB)
# 5.86 [+0.00] 
# 5.86 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.86 [+0.00] 
# 7.32 [+1.46] tx=123883 (7730 MB) txc=123883 zc=n
# 7.67 [+0.36] rx=61931 (7730 MB)
# 7.68 [+0.00] OK
# 7.89 [+0.21] 
# 7.89 [+0.00] ipv4 udp -t 1 tx-rx
# 7.89 [+0.00] 
# 9.31 [+1.42] tx=210682 (13147 MB) txc=0 zc=n
# 9.81 [+0.50] rx=210682 (13147 MB)
# 9.81 [+0.00] 
# 9.81 [+0.00] ipv4 udp -t 1 tx-only
# 9.81 [+0.00] 
# 11.03 [+1.22] tx=411241 (25662 MB) txc=0 zc=n
# 11.03 [+0.00] 
# 11.03 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.03 [+0.00] 
# 12.46 [+1.42] tx=113943 (7110 MB) txc=113943 zc=n
# 12.96 [+0.50] rx=113934 (7109 MB)
# 12.96 [+0.00] 
# 12.96 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.96 [+0.00] 
# 14.17 [+1.21] tx=586681 (36611 MB) txc=586681 zc=y
# 14.17 [+0.00] OK
# 14.36 [+0.19] 
# 14.36 [+0.00] ipv6 udp -t 1 tx-rx
# 14.36 [+0.00] 
# 15.78 [+1.42] tx=203628 (12707 MB) txc=0 zc=n
# 16.28 [+0.50] rx=203628 (12707 MB)
# 16.28 [+0.00] 
# 16.28 [+0.00] ipv6 udp -t 1 tx-only
# 16.28 [+0.00] 
# 17.49 [+1.21] tx=403666 (25190 MB) txc=0 zc=n
# 17.50 [+0.00] 
# 17.50 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.50 [+0.00] 
# 18.91 [+1.42] tx=114343 (7135 MB) txc=114343 zc=n
# 19.41 [+0.50] rx=114336 (7134 MB)
# 19.41 [+0.00] 
# 19.41 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.41 [+0.00] 
# 20.63 [+1.21] tx=566608 (35358 MB) txc=566608 zc=y
# 20.63 [+0.00] OK
# 20.64 [+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__->