make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: msg_zerocopy.sh
# 2.52 [+2.52] 
# 2.52 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.52 [+0.00] 
# 4.14 [+1.62] tx=6426 (401 MB) txc=0 zc=n
# 4.55 [+0.40] rx=3214 (401 MB)
# 4.55 [+0.01] 
# 4.55 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.55 [+0.00] 
# 6.25 [+1.69] tx=3966 (247 MB) txc=3966 zc=n
# 6.60 [+0.36] rx=1984 (247 MB)
# 6.63 [+0.02] OK
# 9.51 [+2.88] 
# 9.51 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.51 [+0.00] 
# 11.14 [+1.63] tx=6403 (399 MB) txc=0 zc=n
# 11.54 [+0.40] rx=3191 (399 MB)
# 11.54 [+0.01] 
# 11.54 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.54 [+0.00] 
# 13.20 [+1.66] tx=3962 (247 MB) txc=3962 zc=n
# 13.57 [+0.36] rx=1982 (247 MB)
# 13.57 [+0.01] OK
# 16.36 [+2.79] 
# 16.37 [+0.00] ipv4 udp -t 1 tx-rx
# 16.37 [+0.00] 
# 17.98 [+1.61] tx=11420 (712 MB) txc=0 zc=n
# 18.48 [+0.50] rx=11420 (712 MB)
# 18.49 [+0.01] 
# 18.49 [+0.00] ipv4 udp -t 1 tx-only
# 18.49 [+0.00] 
# 19.84 [+1.35] tx=7992 (498 MB) txc=0 zc=n
# 19.85 [+0.01] 
# 19.85 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.85 [+0.00] 
# 21.50 [+1.65] tx=4756 (296 MB) txc=4756 zc=n
# 22.01 [+0.50] rx=4756 (296 MB)
# 22.02 [+0.02] 
# 22.02 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.02 [+0.00] 
# 23.39 [+1.37] tx=4261 (265 MB) txc=4261 zc=y
# 23.40 [+0.01] OK
# 26.19 [+2.79] 
# 26.19 [+0.00] ipv6 udp -t 1 tx-rx
# 26.19 [+0.00] 
# 27.78 [+1.60] tx=11489 (716 MB) txc=0 zc=n
# 28.29 [+0.50] rx=11489 (716 MB)
# 28.32 [+0.03] 
# 28.32 [+0.00] ipv6 udp -t 1 tx-only
# 28.32 [+0.00] 
# 29.67 [+1.35] tx=8011 (499 MB) txc=0 zc=n
# 29.69 [+0.03] 
# 29.69 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.69 [+0.00] 
# 31.35 [+1.65] tx=4638 (289 MB) txc=4638 zc=n
# 31.85 [+0.50] rx=4638 (289 MB)
# 31.87 [+0.02] 
# 31.87 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.87 [+0.00] 
# 33.23 [+1.36] tx=4281 (267 MB) txc=4281 zc=y
# 33.24 [+0.01] OK
# 33.51 [+0.27] OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->