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] 
# 1.60 [+1.42] tx=205200 (12805 MB) txc=0 zc=n
# 1.99 [+0.40] rx=100190 (12805 MB)
# 2.00 [+0.00] 
# 2.00 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.00 [+0.00] 
# 3.46 [+1.46] tx=122555 (7647 MB) txc=122555 zc=n
# 3.82 [+0.36] rx=61248 (7647 MB)
# 3.82 [+0.00] OK
# 4.02 [+0.20] 
# 4.02 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.02 [+0.00] 
# 5.44 [+1.42] tx=211217 (13180 MB) txc=0 zc=n
# 5.84 [+0.40] rx=105494 (13180 MB)
# 5.84 [+0.00] 
# 5.84 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.84 [+0.00] 
# 7.30 [+1.46] tx=118848 (7416 MB) txc=118848 zc=n
# 7.66 [+0.36] rx=59397 (7416 MB)
# 7.66 [+0.00] OK
# 7.87 [+0.20] 
# 7.87 [+0.00] ipv4 udp -t 1 tx-rx
# 7.87 [+0.00] 
# 9.29 [+1.42] tx=240495 (15007 MB) txc=0 zc=n
# 9.79 [+0.50] rx=240495 (15007 MB)
# 9.79 [+0.00] 
# 9.79 [+0.00] ipv4 udp -t 1 tx-only
# 9.79 [+0.00] 
# 11.00 [+1.21] tx=383080 (23905 MB) txc=0 zc=n
# 11.00 [+0.00] 
# 11.00 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.01 [+0.00] 
# 12.43 [+1.42] tx=110351 (6886 MB) txc=110351 zc=n
# 12.93 [+0.50] rx=110340 (6885 MB)
# 12.93 [+0.00] 
# 12.93 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.93 [+0.00] 
# 14.14 [+1.22] tx=521517 (32544 MB) txc=521517 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=242330 (15122 MB) txc=0 zc=n
# 16.27 [+0.50] rx=242330 (15122 MB)
# 16.27 [+0.00] 
# 16.27 [+0.00] ipv6 udp -t 1 tx-only
# 16.27 [+0.00] 
# 17.49 [+1.21] tx=373931 (23334 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=112569 (7024 MB) txc=112569 zc=n
# 19.41 [+0.50] rx=112564 (7024 MB)
# 19.41 [+0.00] 
# 19.41 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.41 [+0.00] 
# 20.63 [+1.22] tx=495907 (30946 MB) txc=495907 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__->