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
# 0.19 [+0.19] 
# 0.19 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.19 [+0.00] 
# 1.62 [+1.42] tx=192923 (12039 MB) txc=0 zc=n
# 2.02 [+0.40] rx=96460 (12039 MB)
# 2.02 [+0.00] 
# 2.02 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.02 [+0.00] 
# 3.48 [+1.46] tx=124578 (7774 MB) txc=124578 zc=n
# 3.84 [+0.36] rx=62279 (7774 MB)
# 3.84 [+0.00] OK
# 4.08 [+0.24] 
# 4.08 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.08 [+0.00] 
# 5.50 [+1.42] tx=144871 (9040 MB) txc=0 zc=n
# 5.90 [+0.40] rx=71636 (9040 MB)
# 5.90 [+0.00] 
# 5.90 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.90 [+0.00] 
# 7.36 [+1.46] tx=106650 (6655 MB) txc=106650 zc=n
# 7.72 [+0.36] rx=53319 (6655 MB)
# 7.72 [+0.00] OK
# 7.95 [+0.23] 
# 7.95 [+0.00] ipv4 udp -t 1 tx-rx
# 7.95 [+0.00] 
# 9.37 [+1.42] tx=201822 (12594 MB) txc=0 zc=n
# 9.87 [+0.50] rx=201822 (12594 MB)
# 9.88 [+0.00] 
# 9.88 [+0.00] ipv4 udp -t 1 tx-only
# 9.88 [+0.00] 
# 11.09 [+1.22] tx=407370 (25421 MB) txc=0 zc=n
# 11.09 [+0.00] 
# 11.09 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.09 [+0.00] 
# 12.51 [+1.42] tx=106231 (6629 MB) txc=106231 zc=n
# 13.01 [+0.50] rx=106222 (6628 MB)
# 13.01 [+0.00] 
# 13.01 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.01 [+0.00] 
# 14.23 [+1.22] tx=573915 (35814 MB) txc=573915 zc=y
# 14.23 [+0.00] OK
# 14.44 [+0.20] 
# 14.44 [+0.00] ipv6 udp -t 1 tx-rx
# 14.44 [+0.00] 
# 15.85 [+1.42] tx=206137 (12863 MB) txc=0 zc=n
# 16.35 [+0.50] rx=206126 (12863 MB)
# 16.35 [+0.00] 
# 16.35 [+0.00] ipv6 udp -t 1 tx-only
# 16.35 [+0.00] 
# 17.57 [+1.21] tx=404607 (25248 MB) txc=0 zc=n
# 17.57 [+0.00] 
# 17.57 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.57 [+0.00] 
# 18.99 [+1.42] tx=105777 (6600 MB) txc=105777 zc=n
# 19.49 [+0.50] rx=105708 (6596 MB)
# 19.49 [+0.00] 
# 19.49 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.49 [+0.00] 
# 20.70 [+1.21] tx=559364 (34906 MB) txc=559364 zc=y
# 20.70 [+0.00] OK
# 20.72 [+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__->