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] 
# 1.61 [+1.42] tx=205224 (12806 MB) txc=0 zc=n
# 2.01 [+0.40] rx=102093 (12806 MB)
# 2.01 [+0.00] 
# 2.01 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.01 [+0.00] 
# 3.48 [+1.46] tx=120546 (7522 MB) txc=120546 zc=n
# 3.83 [+0.36] rx=60264 (7522 MB)
# 3.84 [+0.00] OK
# 4.04 [+0.20] 
# 4.04 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.04 [+0.00] 
# 5.46 [+1.42] tx=202326 (12625 MB) txc=0 zc=n
# 5.86 [+0.40] rx=101157 (12625 MB)
# 5.86 [+0.00] 
# 5.86 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.86 [+0.00] 
# 7.32 [+1.46] tx=122146 (7622 MB) txc=122146 zc=n
# 7.68 [+0.36] rx=61072 (7622 MB)
# 7.68 [+0.00] OK
# 7.88 [+0.20] 
# 7.88 [+0.00] ipv4 udp -t 1 tx-rx
# 7.88 [+0.00] 
# 9.30 [+1.42] tx=200186 (12492 MB) txc=0 zc=n
# 9.80 [+0.50] rx=200186 (12492 MB)
# 9.80 [+0.00] 
# 9.80 [+0.00] ipv4 udp -t 1 tx-only
# 9.80 [+0.00] 
# 11.02 [+1.22] tx=337774 (21078 MB) txc=0 zc=n
# 11.02 [+0.00] 
# 11.02 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.02 [+0.00] 
# 12.44 [+1.42] tx=107785 (6726 MB) txc=107785 zc=n
# 12.94 [+0.50] rx=107773 (6725 MB)
# 12.94 [+0.00] 
# 12.94 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.94 [+0.00] 
# 14.16 [+1.21] tx=508914 (31758 MB) txc=508914 zc=y
# 14.16 [+0.00] OK
# 14.36 [+0.20] 
# 14.36 [+0.00] ipv6 udp -t 1 tx-rx
# 14.36 [+0.00] 
# 15.78 [+1.42] tx=197342 (12314 MB) txc=0 zc=n
# 16.28 [+0.50] rx=197342 (12314 MB)
# 16.28 [+0.00] 
# 16.28 [+0.00] ipv6 udp -t 1 tx-only
# 16.28 [+0.00] 
# 17.50 [+1.22] tx=366516 (22871 MB) txc=0 zc=n
# 17.50 [+0.00] 
# 17.50 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.50 [+0.00] 
# 18.92 [+1.42] tx=101116 (6310 MB) txc=101116 zc=n
# 19.42 [+0.50] rx=101090 (6308 MB)
# 19.42 [+0.00] 
# 19.42 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.42 [+0.00] 
# 20.64 [+1.22] tx=493518 (30797 MB) txc=493518 zc=y
# 20.64 [+0.00] OK
# 20.66 [+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__->