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
# 0.17 [+0.17] 
# 0.17 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.17 [+0.00] 
# 1.59 [+1.42] tx=205632 (12832 MB) txc=0 zc=n
# 1.99 [+0.40] rx=102792 (12832 MB)
# 1.99 [+0.00] 
# 1.99 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.99 [+0.00] 
# 3.45 [+1.46] tx=119389 (7450 MB) txc=119389 zc=n
# 3.81 [+0.36] rx=59688 (7450 MB)
# 3.81 [+0.00] OK
# 4.01 [+0.20] 
# 4.01 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.01 [+0.00] 
# 5.43 [+1.42] tx=195602 (12206 MB) txc=0 zc=n
# 5.83 [+0.40] rx=97776 (12206 MB)
# 5.83 [+0.00] 
# 5.83 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.83 [+0.00] 
# 7.29 [+1.46] tx=119256 (7442 MB) txc=119256 zc=n
# 7.65 [+0.36] rx=59626 (7442 MB)
# 7.65 [+0.00] OK
# 7.85 [+0.20] 
# 7.85 [+0.00] ipv4 udp -t 1 tx-rx
# 7.85 [+0.00] 
# 9.27 [+1.42] tx=186420 (11633 MB) txc=0 zc=n
# 9.77 [+0.50] rx=186414 (11632 MB)
# 9.77 [+0.00] 
# 9.77 [+0.00] ipv4 udp -t 1 tx-only
# 9.77 [+0.00] 
# 10.98 [+1.21] tx=398877 (24891 MB) txc=0 zc=n
# 10.99 [+0.00] 
# 10.99 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.99 [+0.00] 
# 12.41 [+1.42] tx=94512 (5897 MB) txc=94512 zc=n
# 12.91 [+0.50] rx=94436 (5893 MB)
# 12.91 [+0.00] 
# 12.91 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.91 [+0.00] 
# 14.13 [+1.22] tx=558994 (34883 MB) txc=558994 zc=y
# 14.13 [+0.00] OK
# 14.34 [+0.22] 
# 14.34 [+0.00] ipv6 udp -t 1 tx-rx
# 14.34 [+0.00] 
# 15.76 [+1.42] tx=194777 (12154 MB) txc=0 zc=n
# 16.26 [+0.50] rx=194775 (12154 MB)
# 16.27 [+0.00] 
# 16.27 [+0.00] ipv6 udp -t 1 tx-only
# 16.27 [+0.00] 
# 17.48 [+1.22] tx=402990 (25148 MB) txc=0 zc=n
# 17.48 [+0.00] 
# 17.48 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.49 [+0.00] 
# 18.91 [+1.42] tx=90416 (5642 MB) txc=90416 zc=n
# 19.41 [+0.50] rx=90372 (5639 MB)
# 19.41 [+0.00] 
# 19.41 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.41 [+0.00] 
# 20.63 [+1.22] tx=546508 (34104 MB) txc=546508 zc=y
# 20.63 [+0.00] OK
# 20.65 [+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__->