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
# 0.19 [+0.19] 
# 0.19 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.19 [+0.00] 
# 1.61 [+1.42] tx=204613 (12768 MB) txc=0 zc=n
# 2.01 [+0.40] rx=101859 (12768 MB)
# 2.01 [+0.00] 
# 2.01 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.01 [+0.00] 
# 3.47 [+1.46] tx=121674 (7592 MB) txc=121674 zc=n
# 3.83 [+0.36] rx=60822 (7592 MB)
# 3.83 [+0.00] OK
# 4.03 [+0.20] 
# 4.03 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.03 [+0.00] 
# 5.45 [+1.42] tx=208244 (12995 MB) txc=0 zc=n
# 5.85 [+0.40] rx=100233 (12995 MB)
# 5.85 [+0.00] 
# 5.85 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.85 [+0.00] 
# 7.31 [+1.46] tx=118143 (7372 MB) txc=118143 zc=n
# 7.67 [+0.36] rx=59029 (7372 MB)
# 7.67 [+0.00] OK
# 7.87 [+0.19] 
# 7.87 [+0.00] ipv4 udp -t 1 tx-rx
# 7.87 [+0.00] 
# 9.29 [+1.42] tx=170065 (10612 MB) txc=0 zc=n
# 9.79 [+0.50] rx=170065 (10612 MB)
# 9.79 [+0.00] 
# 9.79 [+0.00] ipv4 udp -t 1 tx-only
# 9.79 [+0.00] 
# 11.01 [+1.22] tx=378469 (23617 MB) txc=0 zc=n
# 11.01 [+0.00] 
# 11.01 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.01 [+0.00] 
# 12.43 [+1.42] tx=81295 (5073 MB) txc=81295 zc=n
# 12.93 [+0.50] rx=81219 (5068 MB)
# 12.93 [+0.00] 
# 12.93 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.93 [+0.00] 
# 14.15 [+1.21] tx=487706 (30434 MB) txc=487706 zc=y
# 14.15 [+0.00] OK
# 14.35 [+0.20] 
# 14.35 [+0.00] ipv6 udp -t 1 tx-rx
# 14.35 [+0.00] 
# 15.77 [+1.42] tx=181128 (11303 MB) txc=0 zc=n
# 16.27 [+0.50] rx=181128 (11303 MB)
# 16.27 [+0.00] 
# 16.27 [+0.00] ipv6 udp -t 1 tx-only
# 16.27 [+0.00] 
# 17.49 [+1.22] tx=343621 (21443 MB) txc=0 zc=n
# 17.49 [+0.00] 
# 17.49 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.49 [+0.00] 
# 18.91 [+1.42] tx=85399 (5329 MB) txc=85399 zc=n
# 19.41 [+0.50] rx=85383 (5328 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=433101 (27027 MB) txc=433101 zc=y
# 20.63 [+0.00] OK
# 20.65 [+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__->