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'.
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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] 
# 0.16 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.16 [+0.00] 
# 1.57 [+1.42] tx=203355 (12690 MB) txc=0 zc=n
# 1.97 [+0.40] rx=98101 (12690 MB)
# 1.97 [+0.00] 
# 1.97 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.97 [+0.00] 
# 3.44 [+1.46] tx=121653 (7591 MB) txc=121653 zc=n
# 3.79 [+0.36] rx=60814 (7591 MB)
# 3.80 [+0.00] OK
# 3.99 [+0.20] 
# 3.99 [+0.00] ipv6 tcp -t 1 tx-rx
# 3.99 [+0.00] 
# 5.41 [+1.42] tx=198420 (12382 MB) txc=0 zc=n
# 5.81 [+0.40] rx=93917 (12382 MB)
# 5.81 [+0.00] 
# 5.81 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.81 [+0.00] 
# 7.27 [+1.46] tx=123034 (7677 MB) txc=123034 zc=n
# 7.63 [+0.36] rx=61513 (7677 MB)
# 7.63 [+0.00] OK
# 7.83 [+0.20] 
# 7.83 [+0.00] ipv4 udp -t 1 tx-rx
# 7.83 [+0.00] 
# 9.25 [+1.42] tx=252973 (15786 MB) txc=0 zc=n
# 9.75 [+0.50] rx=252967 (15786 MB)
# 9.75 [+0.00] 
# 9.75 [+0.00] ipv4 udp -t 1 tx-only
# 9.75 [+0.00] 
# 10.97 [+1.22] tx=358607 (22378 MB) txc=0 zc=n
# 10.97 [+0.00] 
# 10.97 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.97 [+0.00] 
# 12.39 [+1.42] tx=110480 (6894 MB) txc=110480 zc=n
# 12.89 [+0.50] rx=110469 (6893 MB)
# 12.89 [+0.00] 
# 12.89 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.89 [+0.00] 
# 14.10 [+1.21] tx=526536 (32857 MB) txc=526536 zc=y
# 14.10 [+0.00] OK
# 14.31 [+0.21] 
# 14.31 [+0.00] ipv6 udp -t 1 tx-rx
# 14.31 [+0.00] 
# 15.73 [+1.42] tx=252247 (15741 MB) txc=0 zc=n
# 16.23 [+0.50] rx=252228 (15739 MB)
# 16.23 [+0.00] 
# 16.23 [+0.00] ipv6 udp -t 1 tx-only
# 16.23 [+0.00] 
# 17.45 [+1.21] tx=364740 (22761 MB) txc=0 zc=n
# 17.45 [+0.00] 
# 17.45 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.45 [+0.00] 
# 18.87 [+1.42] tx=114027 (7115 MB) txc=114027 zc=n
# 19.37 [+0.50] rx=114014 (7114 MB)
# 19.37 [+0.00] 
# 19.37 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.37 [+0.00] 
# 20.58 [+1.21] tx=488301 (30471 MB) txc=488301 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__->