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=217505 (13573 MB) txc=0 zc=n
# 1.98 [+0.40] rx=92076 (13573 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=113599 (7088 MB) txc=113599 zc=n
# 3.80 [+0.36] rx=56491 (7088 MB)
# 3.80 [+0.00] OK
# 4.43 [+0.63] 
# 4.43 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.43 [+0.00] 
# 5.89 [+1.45] tx=106008 (6615 MB) txc=0 zc=n
# 6.29 [+0.40] rx=48738 (6615 MB)
# 6.29 [+0.00] 
# 6.29 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 6.29 [+0.00] 
# 7.76 [+1.47] tx=108484 (6769 MB) txc=108484 zc=n
# 8.12 [+0.36] rx=54149 (6769 MB)
# 8.12 [+0.00] OK
# 8.36 [+0.24] 
# 8.36 [+0.00] ipv4 udp -t 1 tx-rx
# 8.36 [+0.00] 
# 9.78 [+1.42] tx=179929 (11228 MB) txc=0 zc=n
# 10.28 [+0.50] rx=179929 (11228 MB)
# 10.28 [+0.00] 
# 10.28 [+0.00] ipv4 udp -t 1 tx-only
# 10.28 [+0.00] 
# 11.50 [+1.22] tx=371592 (23188 MB) txc=0 zc=n
# 11.50 [+0.00] 
# 11.50 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.50 [+0.00] 
# 12.92 [+1.42] tx=81273 (5071 MB) txc=81273 zc=n
# 13.42 [+0.50] rx=81176 (5065 MB)
# 13.42 [+0.00] 
# 13.42 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.42 [+0.00] 
# 14.64 [+1.22] tx=483987 (30202 MB) txc=483987 zc=y
# 14.64 [+0.00] OK
# 14.88 [+0.24] 
# 14.88 [+0.00] ipv6 udp -t 1 tx-rx
# 14.88 [+0.00] 
# 16.30 [+1.42] tx=174376 (10881 MB) txc=0 zc=n
# 16.80 [+0.50] rx=174354 (10880 MB)
# 16.80 [+0.00] 
# 16.80 [+0.00] ipv6 udp -t 1 tx-only
# 16.80 [+0.00] 
# 18.02 [+1.22] tx=361360 (22550 MB) txc=0 zc=n
# 18.02 [+0.00] 
# 18.02 [+0.00] ipv6 udp -z -t 1 tx-rx
# 18.02 [+0.00] 
# 19.45 [+1.42] tx=108396 (6764 MB) txc=108396 zc=n
# 19.95 [+0.50] rx=108348 (6761 MB)
# 19.95 [+0.00] 
# 19.95 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.95 [+0.00] 
# 21.16 [+1.22] tx=488320 (30472 MB) txc=488320 zc=y
# 21.17 [+0.00] OK
# 21.19 [+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__->