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=212415 (13255 MB) txc=0 zc=n
# 2.00 [+0.40] rx=100333 (13255 MB)
# 2.00 [+0.00] 
# 2.00 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.00 [+0.00] 
# 3.46 [+1.46] tx=122914 (7670 MB) txc=122914 zc=n
# 3.82 [+0.36] rx=61399 (7670 MB)
# 3.82 [+0.00] OK
# 4.02 [+0.19] 
# 4.02 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.02 [+0.00] 
# 5.43 [+1.42] tx=209627 (13081 MB) txc=0 zc=n
# 5.83 [+0.40] rx=99736 (13081 MB)
# 5.83 [+0.00] 
# 5.83 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.84 [+0.00] 
# 7.29 [+1.46] tx=116581 (7275 MB) txc=116581 zc=n
# 7.65 [+0.36] rx=58259 (7275 MB)
# 7.65 [+0.00] OK
# 7.86 [+0.21] 
# 7.86 [+0.00] ipv4 udp -t 1 tx-rx
# 7.86 [+0.00] 
# 9.28 [+1.42] tx=253497 (15819 MB) txc=0 zc=n
# 9.78 [+0.50] rx=253478 (15817 MB)
# 9.78 [+0.00] 
# 9.78 [+0.00] ipv4 udp -t 1 tx-only
# 9.78 [+0.00] 
# 11.00 [+1.21] tx=384029 (23964 MB) txc=0 zc=n
# 11.00 [+0.00] 
# 11.00 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.00 [+0.00] 
# 12.41 [+1.42] tx=107044 (6679 MB) txc=107044 zc=n
# 12.92 [+0.50] rx=107031 (6679 MB)
# 12.92 [+0.00] 
# 12.92 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.92 [+0.00] 
# 14.13 [+1.21] tx=498594 (31114 MB) txc=498594 zc=y
# 14.13 [+0.00] OK
# 14.32 [+0.19] 
# 14.32 [+0.00] ipv6 udp -t 1 tx-rx
# 14.32 [+0.00] 
# 15.74 [+1.42] tx=240410 (15002 MB) txc=0 zc=n
# 16.24 [+0.50] rx=240392 (15001 MB)
# 16.24 [+0.00] 
# 16.24 [+0.00] ipv6 udp -t 1 tx-only
# 16.24 [+0.00] 
# 17.45 [+1.21] tx=371018 (23152 MB) txc=0 zc=n
# 17.45 [+0.00] 
# 17.45 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.46 [+0.00] 
# 18.87 [+1.42] tx=105476 (6582 MB) txc=105476 zc=n
# 19.37 [+0.50] rx=105425 (6578 MB)
# 19.37 [+0.00] 
# 19.37 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.38 [+0.00] 
# 20.59 [+1.22] tx=424148 (26468 MB) txc=424148 zc=y
# 20.59 [+0.00] OK
# 20.61 [+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__->