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=213769 (13339 MB) txc=0 zc=n
# 2.00 [+0.40] rx=97584 (13339 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=115194 (7188 MB) txc=115194 zc=n
# 3.82 [+0.36] rx=57572 (7188 MB)
# 3.82 [+0.00] OK
# 4.05 [+0.22] 
# 4.05 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.05 [+0.00] 
# 5.47 [+1.42] tx=201950 (12602 MB) txc=0 zc=n
# 5.87 [+0.40] rx=95578 (12602 MB)
# 5.87 [+0.00] 
# 5.87 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.87 [+0.00] 
# 7.33 [+1.46] tx=113610 (7089 MB) txc=113610 zc=n
# 7.69 [+0.36] rx=56738 (7089 MB)
# 7.69 [+0.00] OK
# 7.90 [+0.21] 
# 7.90 [+0.00] ipv4 udp -t 1 tx-rx
# 7.90 [+0.00] 
# 9.32 [+1.42] tx=229928 (14348 MB) txc=0 zc=n
# 9.82 [+0.50] rx=229916 (14347 MB)
# 9.82 [+0.00] 
# 9.82 [+0.00] ipv4 udp -t 1 tx-only
# 9.82 [+0.00] 
# 11.03 [+1.21] tx=371901 (23207 MB) txc=0 zc=n
# 11.03 [+0.00] 
# 11.03 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.03 [+0.00] 
# 12.45 [+1.42] tx=100915 (6297 MB) txc=100915 zc=n
# 12.95 [+0.50] rx=100868 (6294 MB)
# 12.95 [+0.00] 
# 12.95 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.95 [+0.00] 
# 14.17 [+1.21] tx=508680 (31743 MB) txc=508680 zc=y
# 14.17 [+0.00] OK
# 14.39 [+0.22] 
# 14.39 [+0.00] ipv6 udp -t 1 tx-rx
# 14.39 [+0.00] 
# 15.80 [+1.42] tx=250436 (15628 MB) txc=0 zc=n
# 16.31 [+0.50] rx=250426 (15627 MB)
# 16.31 [+0.00] 
# 16.31 [+0.00] ipv6 udp -t 1 tx-only
# 16.31 [+0.00] 
# 17.52 [+1.21] tx=363599 (22689 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=107317 (6696 MB) txc=107317 zc=n
# 19.44 [+0.50] rx=107279 (6694 MB)
# 19.44 [+0.00] 
# 19.44 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.45 [+0.00] 
# 20.66 [+1.21] tx=491906 (30696 MB) txc=491906 zc=y
# 20.66 [+0.00] OK
# 20.68 [+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__->