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
# 0.17 [+0.17] 
# 0.17 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.17 [+0.00] 
# 1.59 [+1.42] tx=205203 (12805 MB) txc=0 zc=n
# 1.99 [+0.40] rx=100890 (12805 MB)
# 1.99 [+0.00] 
# 1.99 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.99 [+0.00] 
# 3.45 [+1.46] tx=121479 (7580 MB) txc=121479 zc=n
# 3.81 [+0.36] rx=60711 (7580 MB)
# 3.81 [+0.00] OK
# 4.00 [+0.19] 
# 4.00 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.00 [+0.00] 
# 5.41 [+1.42] tx=194779 (12154 MB) txc=0 zc=n
# 5.81 [+0.40] rx=93208 (12154 MB)
# 5.82 [+0.00] 
# 5.82 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.82 [+0.00] 
# 7.27 [+1.46] tx=121564 (7586 MB) txc=121564 zc=n
# 7.63 [+0.36] rx=60690 (7586 MB)
# 7.63 [+0.00] OK
# 7.82 [+0.19] 
# 7.82 [+0.00] ipv4 udp -t 1 tx-rx
# 7.82 [+0.00] 
# 9.24 [+1.42] tx=257650 (16078 MB) txc=0 zc=n
# 9.74 [+0.50] rx=257650 (16078 MB)
# 9.74 [+0.00] 
# 9.74 [+0.00] ipv4 udp -t 1 tx-only
# 9.74 [+0.00] 
# 10.96 [+1.21] tx=387047 (24153 MB) txc=0 zc=n
# 10.96 [+0.00] 
# 10.96 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.96 [+0.00] 
# 12.38 [+1.42] tx=103722 (6472 MB) txc=103722 zc=n
# 12.88 [+0.50] rx=103701 (6471 MB)
# 12.88 [+0.00] 
# 12.88 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.88 [+0.00] 
# 14.09 [+1.22] tx=530555 (33108 MB) txc=530555 zc=y
# 14.10 [+0.00] OK
# 14.29 [+0.19] 
# 14.29 [+0.00] ipv6 udp -t 1 tx-rx
# 14.29 [+0.00] 
# 15.71 [+1.42] tx=248995 (15538 MB) txc=0 zc=n
# 16.21 [+0.50] rx=248986 (15537 MB)
# 16.21 [+0.00] 
# 16.21 [+0.00] ipv6 udp -t 1 tx-only
# 16.21 [+0.00] 
# 17.42 [+1.21] tx=376146 (23472 MB) txc=0 zc=n
# 17.42 [+0.00] 
# 17.42 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.43 [+0.00] 
# 18.85 [+1.42] tx=80033 (4994 MB) txc=80033 zc=n
# 19.35 [+0.50] rx=80015 (4993 MB)
# 19.35 [+0.00] 
# 19.35 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.35 [+0.00] 
# 20.56 [+1.21] tx=500862 (31255 MB) txc=500862 zc=y
# 20.56 [+0.00] OK
# 20.58 [+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__->