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
# 2.73 [+2.73] 
# 2.73 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.73 [+0.00] 
# 4.36 [+1.63] tx=6149 (383 MB) txc=0 zc=n
# 4.76 [+0.40] rx=3071 (383 MB)
# 4.76 [+0.01] 
# 4.76 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.77 [+0.00] 
# 6.42 [+1.66] tx=3807 (237 MB) txc=3807 zc=n
# 6.78 [+0.36] rx=1904 (237 MB)
# 6.79 [+0.01] OK
# 9.79 [+3.00] 
# 9.79 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.79 [+0.00] 
# 11.40 [+1.61] tx=5960 (371 MB) txc=0 zc=n
# 11.80 [+0.40] rx=2979 (371 MB)
# 11.80 [+0.01] 
# 11.80 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.80 [+0.00] 
# 13.47 [+1.66] tx=3774 (235 MB) txc=3774 zc=n
# 13.83 [+0.36] rx=1886 (235 MB)
# 13.84 [+0.02] OK
# 16.72 [+2.88] 
# 16.72 [+0.00] ipv4 udp -t 1 tx-rx
# 16.72 [+0.00] 
# 18.35 [+1.63] tx=11926 (744 MB) txc=0 zc=n
# 18.85 [+0.50] rx=11410 (712 MB)
# 18.86 [+0.01] 
# 18.86 [+0.00] ipv4 udp -t 1 tx-only
# 18.86 [+0.00] 
# 20.23 [+1.37] tx=7539 (470 MB) txc=0 zc=n
# 20.24 [+0.01] 
# 20.24 [+0.00] ipv4 udp -z -t 1 tx-rx
# 20.24 [+0.00] 
# 21.87 [+1.63] tx=4606 (287 MB) txc=4606 zc=n
# 22.37 [+0.50] rx=4606 (287 MB)
# 22.38 [+0.01] 
# 22.38 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.38 [+0.00] 
# 23.76 [+1.38] tx=3893 (242 MB) txc=3893 zc=y
# 23.77 [+0.01] OK
# 26.69 [+2.92] 
# 26.69 [+0.00] ipv6 udp -t 1 tx-rx
# 26.69 [+0.00] 
# 28.32 [+1.63] tx=11999 (748 MB) txc=0 zc=n
# 28.82 [+0.50] rx=11399 (711 MB)
# 28.82 [+0.01] 
# 28.82 [+0.00] ipv6 udp -t 1 tx-only
# 28.82 [+0.00] 
# 30.19 [+1.36] tx=7415 (462 MB) txc=0 zc=n
# 30.20 [+0.01] 
# 30.20 [+0.00] ipv6 udp -z -t 1 tx-rx
# 30.20 [+0.00] 
# 31.83 [+1.63] tx=4619 (288 MB) txc=4619 zc=n
# 32.33 [+0.50] rx=4619 (288 MB)
# 32.34 [+0.01] 
# 32.34 [+0.00] ipv6 udp -z -t 1 tx-only
# 32.34 [+0.00] 
# 33.70 [+1.36] tx=4037 (251 MB) txc=4037 zc=y
# 33.71 [+0.01] OK
# 33.96 [+0.25] 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__->