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
# 0.15 [+0.15] 
# 0.15 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.15 [+0.00] 
# 1.56 [+1.42] tx=214189 (13366 MB) txc=0 zc=n
# 1.96 [+0.40] rx=107089 (13366 MB)
# 1.96 [+0.00] 
# 1.96 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.96 [+0.00] 
# 3.42 [+1.46] tx=127737 (7971 MB) txc=127737 zc=n
# 3.78 [+0.36] rx=63867 (7971 MB)
# 3.78 [+0.00] OK
# 3.95 [+0.17] 
# 3.95 [+0.00] ipv6 tcp -t 1 tx-rx
# 3.95 [+0.00] 
# 5.36 [+1.41] tx=211333 (13187 MB) txc=0 zc=n
# 5.76 [+0.40] rx=105662 (13187 MB)
# 5.77 [+0.00] 
# 5.77 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.77 [+0.00] 
# 7.22 [+1.46] tx=117201 (7313 MB) txc=117201 zc=n
# 7.58 [+0.36] rx=58592 (7313 MB)
# 7.58 [+0.00] OK
# 7.76 [+0.17] 
# 7.76 [+0.00] ipv4 udp -t 1 tx-rx
# 7.76 [+0.00] 
# 9.17 [+1.42] tx=215842 (13469 MB) txc=0 zc=n
# 9.67 [+0.50] rx=215842 (13469 MB)
# 9.67 [+0.00] 
# 9.67 [+0.00] ipv4 udp -t 1 tx-only
# 9.68 [+0.00] 
# 10.89 [+1.21] tx=408732 (25506 MB) txc=0 zc=n
# 10.89 [+0.00] 
# 10.89 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.89 [+0.00] 
# 12.31 [+1.42] tx=111298 (6945 MB) txc=111298 zc=n
# 12.81 [+0.50] rx=111269 (6943 MB)
# 12.81 [+0.00] 
# 12.81 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.81 [+0.00] 
# 14.02 [+1.21] tx=586171 (36579 MB) txc=586171 zc=y
# 14.03 [+0.00] OK
# 14.20 [+0.18] 
# 14.20 [+0.00] ipv6 udp -t 1 tx-rx
# 14.20 [+0.00] 
# 15.62 [+1.42] tx=223321 (13936 MB) txc=0 zc=n
# 16.12 [+0.50] rx=223291 (13934 MB)
# 16.12 [+0.00] 
# 16.12 [+0.00] ipv6 udp -t 1 tx-only
# 16.12 [+0.00] 
# 17.33 [+1.21] tx=407408 (25423 MB) txc=0 zc=n
# 17.34 [+0.00] 
# 17.34 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.34 [+0.00] 
# 18.76 [+1.42] tx=114869 (7168 MB) txc=114869 zc=n
# 19.26 [+0.50] rx=114857 (7167 MB)
# 19.26 [+0.00] 
# 19.26 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.26 [+0.00] 
# 20.47 [+1.21] tx=572204 (35707 MB) txc=572204 zc=y
# 20.47 [+0.00] OK
# 20.49 [+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__->