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
# 0.16 [+0.00] 
# 1.58 [+1.42] tx=212546 (13263 MB) txc=0 zc=n
# 1.98 [+0.40] rx=104323 (13263 MB)
# 1.98 [+0.00] 
# 1.98 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.99 [+0.00] 
# 3.45 [+1.46] tx=119384 (7450 MB) txc=119384 zc=n
# 3.81 [+0.36] rx=59664 (7450 MB)
# 3.81 [+0.00] OK
# 3.99 [+0.19] 
# 4.00 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.00 [+0.00] 
# 5.42 [+1.42] tx=204136 (12738 MB) txc=0 zc=n
# 5.82 [+0.40] rx=98266 (12738 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=124572 (7773 MB) txc=124572 zc=n
# 7.64 [+0.36] rx=62267 (7773 MB)
# 7.64 [+0.00] OK
# 7.84 [+0.20] 
# 7.84 [+0.00] ipv4 udp -t 1 tx-rx
# 7.84 [+0.00] 
# 9.26 [+1.42] tx=257547 (16071 MB) txc=0 zc=n
# 9.76 [+0.50] rx=257547 (16071 MB)
# 9.76 [+0.00] 
# 9.76 [+0.00] ipv4 udp -t 1 tx-only
# 9.76 [+0.00] 
# 10.97 [+1.21] tx=379207 (23663 MB) txc=0 zc=n
# 10.97 [+0.00] 
# 10.98 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.98 [+0.00] 
# 12.39 [+1.42] tx=116269 (7255 MB) txc=116269 zc=n
# 12.89 [+0.50] rx=116245 (7254 MB)
# 12.89 [+0.00] 
# 12.89 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.90 [+0.00] 
# 14.11 [+1.21] tx=517024 (32264 MB) txc=517024 zc=y
# 14.11 [+0.00] OK
# 14.32 [+0.21] 
# 14.32 [+0.00] ipv6 udp -t 1 tx-rx
# 14.32 [+0.00] 
# 15.74 [+1.42] tx=241997 (15101 MB) txc=0 zc=n
# 16.24 [+0.50] rx=241997 (15101 MB)
# 16.24 [+0.00] 
# 16.24 [+0.00] ipv6 udp -t 1 tx-only
# 16.24 [+0.00] 
# 17.46 [+1.22] tx=346594 (21628 MB) txc=0 zc=n
# 17.46 [+0.00] 
# 17.46 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.46 [+0.00] 
# 18.88 [+1.42] tx=108110 (6746 MB) txc=108110 zc=n
# 19.38 [+0.50] rx=108086 (6744 MB)
# 19.38 [+0.00] 
# 19.38 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.38 [+0.00] 
# 20.59 [+1.21] tx=491287 (30658 MB) txc=491287 zc=y
# 20.59 [+0.00] OK
# 20.61 [+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__->