make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
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make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: msg_zerocopy.sh
# 2.63 [+2.63] 
# 2.63 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.63 [+0.00] 
# 4.25 [+1.61] tx=6114 (381 MB) txc=0 zc=n
# 4.64 [+0.40] rx=3055 (381 MB)
# 4.65 [+0.01] 
# 4.65 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.65 [+0.00] 
# 6.30 [+1.65] tx=3746 (233 MB) txc=3746 zc=n
# 6.66 [+0.36] rx=1873 (233 MB)
# 6.67 [+0.01] OK
# 9.67 [+3.00] 
# 9.67 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.67 [+0.00] 
# 11.31 [+1.64] tx=6084 (379 MB) txc=0 zc=n
# 11.71 [+0.40] rx=3042 (379 MB)
# 11.73 [+0.02] 
# 11.73 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.74 [+0.00] 
# 13.42 [+1.69] tx=3768 (235 MB) txc=3768 zc=n
# 13.78 [+0.36] rx=1884 (235 MB)
# 13.80 [+0.02] OK
# 16.74 [+2.94] 
# 16.74 [+0.00] ipv4 udp -t 1 tx-rx
# 16.74 [+0.00] 
# 18.36 [+1.62] tx=11905 (742 MB) txc=0 zc=n
# 18.86 [+0.50] rx=11372 (709 MB)
# 18.89 [+0.02] 
# 18.89 [+0.00] ipv4 udp -t 1 tx-only
# 18.89 [+0.00] 
# 20.27 [+1.38] tx=7596 (474 MB) txc=0 zc=n
# 20.27 [+0.01] 
# 20.28 [+0.00] ipv4 udp -z -t 1 tx-rx
# 20.28 [+0.00] 
# 21.90 [+1.62] tx=4517 (281 MB) txc=4517 zc=n
# 22.40 [+0.50] rx=4517 (281 MB)
# 22.40 [+0.01] 
# 22.40 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.41 [+0.00] 
# 23.78 [+1.37] tx=4053 (252 MB) txc=4053 zc=y
# 23.79 [+0.01] OK
# 26.77 [+2.98] 
# 26.77 [+0.00] ipv6 udp -t 1 tx-rx
# 26.77 [+0.00] 
# 28.40 [+1.63] tx=11816 (737 MB) txc=0 zc=n
# 28.90 [+0.50] rx=11367 (709 MB)
# 28.91 [+0.00] 
# 28.91 [+0.00] ipv6 udp -t 1 tx-only
# 28.91 [+0.00] 
# 30.27 [+1.37] tx=7337 (457 MB) txc=0 zc=n
# 30.29 [+0.01] 
# 30.29 [+0.00] ipv6 udp -z -t 1 tx-rx
# 30.29 [+0.00] 
# 31.91 [+1.63] tx=4511 (281 MB) txc=4511 zc=n
# 32.41 [+0.50] rx=4504 (281 MB)
# 32.43 [+0.02] 
# 32.43 [+0.00] ipv6 udp -z -t 1 tx-only
# 32.43 [+0.00] 
# 33.79 [+1.36] tx=4070 (253 MB) txc=4070 zc=y
# 33.80 [+0.01] OK
# 34.08 [+0.28] OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->