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
# 0.18 [+0.18] 
# 0.18 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.18 [+0.00] 
# 1.60 [+1.42] tx=154305 (9629 MB) txc=0 zc=n
# 2.00 [+0.40] rx=65366 (9629 MB)
# 2.00 [+0.00] 
# 2.00 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.00 [+0.00] 
# 3.46 [+1.46] tx=105712 (6596 MB) txc=105712 zc=n
# 3.82 [+0.36] rx=51027 (6596 MB)
# 3.82 [+0.00] OK
# 4.05 [+0.23] 
# 4.06 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.06 [+0.00] 
# 5.47 [+1.42] tx=201521 (12575 MB) txc=0 zc=n
# 5.87 [+0.40] rx=97774 (12575 MB)
# 5.88 [+0.00] 
# 5.88 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.88 [+0.00] 
# 7.33 [+1.46] tx=122384 (7637 MB) txc=122384 zc=n
# 7.69 [+0.36] rx=61176 (7637 MB)
# 7.69 [+0.00] OK
# 7.90 [+0.21] 
# 7.90 [+0.00] ipv4 udp -t 1 tx-rx
# 7.91 [+0.00] 
# 9.32 [+1.42] tx=245352 (15310 MB) txc=0 zc=n
# 9.82 [+0.50] rx=245346 (15310 MB)
# 9.82 [+0.00] 
# 9.83 [+0.00] ipv4 udp -t 1 tx-only
# 9.83 [+0.00] 
# 11.04 [+1.21] tx=377600 (23563 MB) txc=0 zc=n
# 11.04 [+0.00] 
# 11.04 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.04 [+0.00] 
# 12.46 [+1.42] tx=109178 (6813 MB) txc=109178 zc=n
# 12.96 [+0.50] rx=109140 (6810 MB)
# 12.96 [+0.00] 
# 12.96 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.96 [+0.00] 
# 14.18 [+1.21] tx=517936 (32321 MB) txc=517936 zc=y
# 14.18 [+0.00] OK
# 14.39 [+0.21] 
# 14.39 [+0.00] ipv6 udp -t 1 tx-rx
# 14.39 [+0.00] 
# 15.81 [+1.42] tx=228016 (14229 MB) txc=0 zc=n
# 16.31 [+0.50] rx=228016 (14229 MB)
# 16.31 [+0.00] 
# 16.31 [+0.00] ipv6 udp -t 1 tx-only
# 16.31 [+0.00] 
# 17.52 [+1.21] tx=342289 (21360 MB) txc=0 zc=n
# 17.52 [+0.00] 
# 17.52 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.52 [+0.00] 
# 18.94 [+1.42] tx=95840 (5980 MB) txc=95840 zc=n
# 19.44 [+0.50] rx=95829 (5980 MB)
# 19.44 [+0.00] 
# 19.44 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.44 [+0.00] 
# 20.66 [+1.21] tx=502389 (31350 MB) txc=502389 zc=y
# 20.66 [+0.00] OK
# 20.67 [+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__->