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] 
# 0.19 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.19 [+0.00] 
# 1.60 [+1.42] tx=203840 (12720 MB) txc=0 zc=n
# 2.00 [+0.40] rx=101860 (12720 MB)
# 2.01 [+0.00] 
# 2.01 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.01 [+0.00] 
# 3.47 [+1.46] tx=109994 (6864 MB) txc=109994 zc=n
# 3.82 [+0.36] rx=54993 (6864 MB)
# 3.82 [+0.00] OK
# 4.02 [+0.19] 
# 4.02 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.02 [+0.00] 
# 5.43 [+1.42] tx=204159 (12740 MB) txc=0 zc=n
# 5.83 [+0.40] rx=102055 (12740 MB)
# 5.83 [+0.00] 
# 5.83 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.84 [+0.00] 
# 7.30 [+1.46] tx=123502 (7706 MB) txc=123502 zc=n
# 7.65 [+0.36] rx=61748 (7706 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=201231 (12557 MB) txc=0 zc=n
# 9.77 [+0.50] rx=201231 (12557 MB)
# 9.77 [+0.00] 
# 9.77 [+0.00] ipv4 udp -t 1 tx-only
# 9.77 [+0.00] 
# 10.99 [+1.22] tx=401874 (25078 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=110324 (6884 MB) txc=110324 zc=n
# 12.91 [+0.50] rx=110315 (6884 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=575667 (35923 MB) txc=575667 zc=y
# 14.13 [+0.00] OK
# 14.34 [+0.22] 
# 14.35 [+0.00] ipv6 udp -t 1 tx-rx
# 14.35 [+0.00] 
# 15.76 [+1.42] tx=205990 (12854 MB) txc=0 zc=n
# 16.26 [+0.50] rx=205990 (12854 MB)
# 16.27 [+0.00] 
# 16.27 [+0.00] ipv6 udp -t 1 tx-only
# 16.27 [+0.00] 
# 17.48 [+1.21] tx=401531 (25057 MB) txc=0 zc=n
# 17.48 [+0.00] 
# 17.48 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.48 [+0.00] 
# 18.90 [+1.42] tx=111493 (6957 MB) txc=111493 zc=n
# 19.40 [+0.50] rx=111467 (6955 MB)
# 19.40 [+0.00] 
# 19.41 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.41 [+0.00] 
# 20.62 [+1.21] tx=550566 (34357 MB) txc=550566 zc=y
# 20.62 [+0.00] OK
# 20.64 [+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__->