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
# 0.27 [+0.27] 
# 0.27 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.27 [+0.00] 
# 1.70 [+1.43] tx=157540 (9831 MB) txc=0 zc=n
# 2.10 [+0.40] rx=77170 (9831 MB)
# 2.10 [+0.00] 
# 2.10 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.10 [+0.00] 
# 3.56 [+1.46] tx=108873 (6794 MB) txc=108873 zc=n
# 3.92 [+0.36] rx=54427 (6794 MB)
# 3.92 [+0.00] OK
# 4.16 [+0.24] 
# 4.16 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.16 [+0.00] 
# 5.58 [+1.42] tx=167086 (10426 MB) txc=0 zc=n
# 5.98 [+0.40] rx=82150 (10426 MB)
# 5.98 [+0.00] 
# 5.98 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.98 [+0.00] 
# 7.45 [+1.46] tx=111526 (6959 MB) txc=111526 zc=n
# 7.81 [+0.36] rx=55722 (6959 MB)
# 7.81 [+0.00] OK
# 8.04 [+0.23] 
# 8.04 [+0.00] ipv4 udp -t 1 tx-rx
# 8.04 [+0.00] 
# 9.46 [+1.42] tx=158999 (9922 MB) txc=0 zc=n
# 9.96 [+0.50] rx=158984 (9921 MB)
# 9.96 [+0.00] 
# 9.96 [+0.00] ipv4 udp -t 1 tx-only
# 9.96 [+0.00] 
# 11.18 [+1.22] tx=395411 (24675 MB) txc=0 zc=n
# 11.18 [+0.00] 
# 11.18 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.18 [+0.00] 
# 12.60 [+1.42] tx=75210 (4693 MB) txc=75210 zc=n
# 13.10 [+0.50] rx=75180 (4691 MB)
# 13.10 [+0.00] 
# 13.10 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.10 [+0.00] 
# 14.32 [+1.21] tx=551150 (34393 MB) txc=551150 zc=y
# 14.32 [+0.00] OK
# 14.54 [+0.22] 
# 14.54 [+0.00] ipv6 udp -t 1 tx-rx
# 14.54 [+0.00] 
# 15.96 [+1.42] tx=159496 (9953 MB) txc=0 zc=n
# 16.46 [+0.50] rx=159496 (9953 MB)
# 16.47 [+0.00] 
# 16.47 [+0.00] ipv6 udp -t 1 tx-only
# 16.47 [+0.00] 
# 17.68 [+1.22] tx=392552 (24496 MB) txc=0 zc=n
# 17.69 [+0.00] 
# 17.69 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.69 [+0.00] 
# 19.11 [+1.42] tx=100340 (6261 MB) txc=100340 zc=n
# 19.61 [+0.50] rx=100323 (6260 MB)
# 19.61 [+0.00] 
# 19.61 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.61 [+0.00] 
# 20.83 [+1.22] tx=549017 (34260 MB) txc=549017 zc=y
# 20.83 [+0.00] OK
# 20.85 [+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__->