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
# 2.65 [+2.65] 
# 2.65 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.65 [+0.00] 
# 4.27 [+1.62] tx=6262 (390 MB) txc=0 zc=n
# 4.67 [+0.40] rx=3129 (390 MB)
# 4.67 [+0.01] 
# 4.68 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.68 [+0.00] 
# 6.33 [+1.65] tx=3844 (239 MB) txc=3844 zc=n
# 6.69 [+0.36] rx=1922 (239 MB)
# 6.69 [+0.01] OK
# 9.61 [+2.92] 
# 9.61 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.61 [+0.00] 
# 11.24 [+1.63] tx=6228 (388 MB) txc=0 zc=n
# 11.64 [+0.40] rx=3106 (388 MB)
# 11.64 [+0.01] 
# 11.64 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.65 [+0.00] 
# 13.32 [+1.67] tx=3796 (236 MB) txc=3796 zc=n
# 13.67 [+0.36] rx=1898 (236 MB)
# 13.68 [+0.01] OK
# 16.59 [+2.91] 
# 16.59 [+0.00] ipv4 udp -t 1 tx-rx
# 16.59 [+0.00] 
# 18.21 [+1.62] tx=11966 (746 MB) txc=0 zc=n
# 18.71 [+0.50] rx=11425 (712 MB)
# 18.71 [+0.01] 
# 18.71 [+0.00] ipv4 udp -t 1 tx-only
# 18.71 [+0.00] 
# 20.08 [+1.36] tx=7653 (477 MB) txc=0 zc=n
# 20.09 [+0.01] 
# 20.09 [+0.00] ipv4 udp -z -t 1 tx-rx
# 20.09 [+0.00] 
# 21.70 [+1.62] tx=4636 (289 MB) txc=4636 zc=n
# 22.20 [+0.50] rx=4635 (289 MB)
# 22.21 [+0.01] 
# 22.21 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.21 [+0.00] 
# 23.58 [+1.37] tx=4004 (249 MB) txc=4004 zc=y
# 23.58 [+0.01] OK
# 26.54 [+2.96] 
# 26.54 [+0.00] ipv6 udp -t 1 tx-rx
# 26.54 [+0.00] 
# 28.16 [+1.61] tx=11985 (747 MB) txc=0 zc=n
# 28.66 [+0.50] rx=11478 (716 MB)
# 28.66 [+0.01] 
# 28.66 [+0.00] ipv6 udp -t 1 tx-only
# 28.66 [+0.00] 
# 30.04 [+1.38] tx=7581 (473 MB) txc=0 zc=n
# 30.05 [+0.01] 
# 30.05 [+0.00] ipv6 udp -z -t 1 tx-rx
# 30.05 [+0.00] 
# 31.70 [+1.64] tx=4568 (285 MB) txc=4568 zc=n
# 32.20 [+0.50] rx=4568 (285 MB)
# 32.20 [+0.01] 
# 32.20 [+0.00] ipv6 udp -z -t 1 tx-only
# 32.20 [+0.00] 
# 33.60 [+1.39] tx=3917 (244 MB) txc=3917 zc=y
# 33.60 [+0.01] OK
# 33.85 [+0.24] 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__->