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
# 0.18 [+0.18] 
# 0.18 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.18 [+0.00] 
# 1.59 [+1.42] tx=211108 (13173 MB) txc=0 zc=n
# 1.99 [+0.40] rx=105541 (13173 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=122247 (7628 MB) txc=122247 zc=n
# 3.82 [+0.36] rx=61120 (7628 MB)
# 3.82 [+0.00] OK
# 4.01 [+0.20] 
# 4.01 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.01 [+0.00] 
# 5.43 [+1.42] tx=210263 (13121 MB) txc=0 zc=n
# 5.83 [+0.40] rx=105090 (13121 MB)
# 5.83 [+0.00] 
# 5.83 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.83 [+0.00] 
# 7.29 [+1.46] tx=123455 (7704 MB) txc=123455 zc=n
# 7.65 [+0.36] rx=61717 (7704 MB)
# 7.65 [+0.00] OK
# 7.85 [+0.20] 
# 7.85 [+0.00] ipv4 udp -t 1 tx-rx
# 7.85 [+0.00] 
# 9.27 [+1.42] tx=201121 (12550 MB) txc=0 zc=n
# 9.77 [+0.50] rx=201106 (12549 MB)
# 9.77 [+0.00] 
# 9.77 [+0.00] ipv4 udp -t 1 tx-only
# 9.78 [+0.00] 
# 10.99 [+1.21] tx=399679 (24941 MB) txc=0 zc=n
# 10.99 [+0.00] 
# 10.99 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.99 [+0.00] 
# 12.41 [+1.42] tx=109774 (6850 MB) txc=109774 zc=n
# 12.91 [+0.50] rx=109756 (6849 MB)
# 12.91 [+0.00] 
# 12.91 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.91 [+0.00] 
# 14.12 [+1.21] tx=581496 (36287 MB) txc=581496 zc=y
# 14.12 [+0.00] OK
# 14.34 [+0.22] 
# 14.34 [+0.00] ipv6 udp -t 1 tx-rx
# 14.35 [+0.00] 
# 15.76 [+1.42] tx=200459 (12509 MB) txc=0 zc=n
# 16.26 [+0.50] rx=200450 (12508 MB)
# 16.27 [+0.00] 
# 16.27 [+0.00] ipv6 udp -t 1 tx-only
# 16.27 [+0.00] 
# 17.48 [+1.22] tx=397414 (24800 MB) txc=0 zc=n
# 17.48 [+0.00] 
# 17.48 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.49 [+0.00] 
# 18.91 [+1.42] tx=110606 (6902 MB) txc=110606 zc=n
# 19.41 [+0.50] rx=110598 (6901 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=562385 (35094 MB) txc=562385 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__->