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=214749 (13401 MB) txc=0 zc=n
# 1.98 [+0.40] rx=99182 (13401 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=124614 (7776 MB) txc=124614 zc=n
# 3.80 [+0.36] rx=62284 (7776 MB)
# 3.80 [+0.00] OK
# 4.00 [+0.20] 
# 4.00 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.00 [+0.00] 
# 5.42 [+1.42] tx=189506 (11825 MB) txc=0 zc=n
# 5.82 [+0.40] rx=90421 (11825 MB)
# 5.82 [+0.00] 
# 5.82 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.82 [+0.00] 
# 7.27 [+1.46] tx=120981 (7549 MB) txc=120981 zc=n
# 7.63 [+0.36] rx=60438 (7549 MB)
# 7.64 [+0.00] OK
# 7.83 [+0.19] 
# 7.83 [+0.00] ipv4 udp -t 1 tx-rx
# 7.83 [+0.00] 
# 9.25 [+1.42] tx=251336 (15684 MB) txc=0 zc=n
# 9.75 [+0.50] rx=251336 (15684 MB)
# 9.75 [+0.00] 
# 9.75 [+0.00] ipv4 udp -t 1 tx-only
# 9.75 [+0.00] 
# 10.97 [+1.22] tx=355434 (22180 MB) txc=0 zc=n
# 10.97 [+0.00] 
# 10.97 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.97 [+0.00] 
# 12.39 [+1.42] tx=102668 (6406 MB) txc=102668 zc=n
# 12.89 [+0.50] rx=102660 (6406 MB)
# 12.89 [+0.00] 
# 12.89 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.89 [+0.00] 
# 14.10 [+1.21] tx=459052 (28646 MB) txc=459052 zc=y
# 14.10 [+0.00] OK
# 14.30 [+0.19] 
# 14.30 [+0.00] ipv6 udp -t 1 tx-rx
# 14.30 [+0.00] 
# 15.71 [+1.42] tx=251775 (15711 MB) txc=0 zc=n
# 16.21 [+0.50] rx=251774 (15711 MB)
# 16.21 [+0.00] 
# 16.21 [+0.00] ipv6 udp -t 1 tx-only
# 16.22 [+0.00] 
# 17.43 [+1.22] tx=370965 (23149 MB) txc=0 zc=n
# 17.43 [+0.00] 
# 17.43 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.43 [+0.00] 
# 18.85 [+1.42] tx=106680 (6657 MB) txc=106680 zc=n
# 19.35 [+0.50] rx=106673 (6656 MB)
# 19.35 [+0.00] 
# 19.35 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.35 [+0.00] 
# 20.57 [+1.21] tx=496469 (30981 MB) txc=496469 zc=y
# 20.57 [+0.00] OK
# 20.59 [+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__->