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
# 0.16 [+0.16] 
# 0.16 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.17 [+0.00] 
# 1.58 [+1.42] tx=210384 (13128 MB) txc=0 zc=n
# 1.98 [+0.40] rx=99331 (13128 MB)
# 1.98 [+0.00] 
# 1.98 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.98 [+0.00] 
# 3.44 [+1.46] tx=124445 (7765 MB) txc=124445 zc=n
# 3.80 [+0.36] rx=62108 (7765 MB)
# 3.80 [+0.00] OK
# 4.00 [+0.20] 
# 4.00 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.00 [+0.00] 
# 5.42 [+1.42] tx=207556 (12952 MB) txc=0 zc=n
# 5.82 [+0.40] rx=99585 (12952 MB)
# 5.82 [+0.00] 
# 5.82 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.82 [+0.00] 
# 7.28 [+1.46] tx=122608 (7651 MB) txc=122608 zc=n
# 7.64 [+0.36] rx=61274 (7651 MB)
# 7.64 [+0.00] OK
# 7.83 [+0.20] 
# 7.83 [+0.00] ipv4 udp -t 1 tx-rx
# 7.83 [+0.00] 
# 9.25 [+1.42] tx=249326 (15558 MB) txc=0 zc=n
# 9.75 [+0.50] rx=249323 (15558 MB)
# 9.75 [+0.00] 
# 9.75 [+0.00] ipv4 udp -t 1 tx-only
# 9.75 [+0.00] 
# 10.97 [+1.22] tx=379478 (23680 MB) txc=0 zc=n
# 10.97 [+0.00] 
# 10.97 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.97 [+0.00] 
# 12.39 [+1.42] tx=112496 (7020 MB) txc=112496 zc=n
# 12.89 [+0.50] rx=112491 (7019 MB)
# 12.89 [+0.00] 
# 12.89 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.89 [+0.00] 
# 14.10 [+1.21] tx=481717 (30060 MB) txc=481717 zc=y
# 14.11 [+0.00] OK
# 14.31 [+0.20] 
# 14.31 [+0.00] ipv6 udp -t 1 tx-rx
# 14.31 [+0.00] 
# 15.73 [+1.42] tx=234308 (14621 MB) txc=0 zc=n
# 16.23 [+0.50] rx=234308 (14621 MB)
# 16.23 [+0.00] 
# 16.23 [+0.00] ipv6 udp -t 1 tx-only
# 16.23 [+0.00] 
# 17.45 [+1.21] tx=358985 (22401 MB) txc=0 zc=n
# 17.45 [+0.00] 
# 17.45 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.45 [+0.00] 
# 18.86 [+1.42] tx=110782 (6913 MB) txc=110782 zc=n
# 19.36 [+0.50] rx=110761 (6911 MB)
# 19.37 [+0.00] 
# 19.37 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.37 [+0.00] 
# 20.58 [+1.22] tx=507560 (31673 MB) txc=507560 zc=y
# 20.58 [+0.00] OK
# 20.60 [+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__->