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
# 0.20 [+0.20] 
# 0.20 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.20 [+0.00] 
# 1.62 [+1.42] tx=171982 (10732 MB) txc=0 zc=n
# 2.02 [+0.40] rx=60008 (10732 MB)
# 2.02 [+0.00] 
# 2.02 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.03 [+0.00] 
# 3.49 [+1.47] tx=93960 (5863 MB) txc=93960 zc=n
# 3.85 [+0.36] rx=45303 (5863 MB)
# 3.85 [+0.00] OK
# 4.14 [+0.29] 
# 4.14 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.15 [+0.00] 
# 5.57 [+1.42] tx=165898 (10352 MB) txc=0 zc=n
# 5.97 [+0.40] rx=59272 (10352 MB)
# 5.97 [+0.00] 
# 5.97 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.97 [+0.00] 
# 7.43 [+1.46] tx=106411 (6640 MB) txc=106411 zc=n
# 7.79 [+0.36] rx=52182 (6640 MB)
# 7.79 [+0.00] OK
# 8.02 [+0.23] 
# 8.02 [+0.00] ipv4 udp -t 1 tx-rx
# 8.02 [+0.00] 
# 9.44 [+1.42] tx=206372 (12878 MB) txc=0 zc=n
# 9.94 [+0.50] rx=206372 (12878 MB)
# 9.94 [+0.00] 
# 9.94 [+0.00] ipv4 udp -t 1 tx-only
# 9.94 [+0.00] 
# 11.16 [+1.22] tx=384261 (23979 MB) txc=0 zc=n
# 11.16 [+0.00] 
# 11.16 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.16 [+0.00] 
# 12.58 [+1.42] tx=112448 (7017 MB) txc=112448 zc=n
# 13.08 [+0.50] rx=112427 (7015 MB)
# 13.08 [+0.00] 
# 13.08 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.09 [+0.00] 
# 14.30 [+1.22] tx=516450 (32228 MB) txc=516450 zc=y
# 14.30 [+0.00] OK
# 14.54 [+0.24] 
# 14.54 [+0.00] ipv6 udp -t 1 tx-rx
# 14.54 [+0.00] 
# 15.96 [+1.42] tx=179845 (11222 MB) txc=0 zc=n
# 16.46 [+0.50] rx=179845 (11222 MB)
# 16.47 [+0.00] 
# 16.47 [+0.00] ipv6 udp -t 1 tx-only
# 16.47 [+0.00] 
# 17.68 [+1.22] tx=361905 (22584 MB) txc=0 zc=n
# 17.69 [+0.00] 
# 17.69 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.69 [+0.00] 
# 19.11 [+1.42] tx=82180 (5128 MB) txc=82180 zc=n
# 19.61 [+0.50] rx=82113 (5124 MB)
# 19.61 [+0.00] 
# 19.61 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.61 [+0.00] 
# 20.83 [+1.22] tx=490640 (30617 MB) txc=490640 zc=y
# 20.83 [+0.00] OK
# 20.85 [+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__->