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
# 2.58 [+2.58] 
# 2.58 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.58 [+0.00] 
# 4.19 [+1.61] tx=6267 (391 MB) txc=0 zc=n
# 4.59 [+0.40] rx=3134 (391 MB)
# 4.60 [+0.01] 
# 4.60 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.60 [+0.00] 
# 6.26 [+1.65] tx=3850 (240 MB) txc=3850 zc=n
# 6.61 [+0.36] rx=1926 (240 MB)
# 6.63 [+0.02] OK
# 9.44 [+2.81] 
# 9.44 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.45 [+0.00] 
# 11.06 [+1.62] tx=6199 (386 MB) txc=0 zc=n
# 11.46 [+0.40] rx=3099 (386 MB)
# 11.48 [+0.02] 
# 11.48 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.48 [+0.00] 
# 13.14 [+1.66] tx=3830 (239 MB) txc=3830 zc=n
# 13.50 [+0.36] rx=1912 (239 MB)
# 13.50 [+0.01] OK
# 16.30 [+2.80] 
# 16.30 [+0.00] ipv4 udp -t 1 tx-rx
# 16.30 [+0.00] 
# 17.94 [+1.63] tx=11166 (696 MB) txc=0 zc=n
# 18.44 [+0.50] rx=11166 (696 MB)
# 18.44 [+0.00] 
# 18.44 [+0.00] ipv4 udp -t 1 tx-only
# 18.44 [+0.00] 
# 19.81 [+1.37] tx=7851 (489 MB) txc=0 zc=n
# 19.83 [+0.01] 
# 19.83 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.83 [+0.00] 
# 21.44 [+1.61] tx=4666 (291 MB) txc=4666 zc=n
# 21.94 [+0.50] rx=4666 (291 MB)
# 21.96 [+0.02] 
# 21.96 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.96 [+0.00] 
# 23.33 [+1.36] tx=4284 (267 MB) txc=4284 zc=y
# 23.34 [+0.01] OK
# 26.19 [+2.86] 
# 26.19 [+0.00] ipv6 udp -t 1 tx-rx
# 26.19 [+0.00] 
# 27.82 [+1.62] tx=11161 (696 MB) txc=0 zc=n
# 28.32 [+0.50] rx=11161 (696 MB)
# 28.32 [+0.00] 
# 28.32 [+0.00] ipv6 udp -t 1 tx-only
# 28.32 [+0.00] 
# 29.68 [+1.36] tx=7769 (484 MB) txc=0 zc=n
# 29.69 [+0.01] 
# 29.69 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.69 [+0.00] 
# 31.30 [+1.61] tx=4474 (279 MB) txc=4474 zc=n
# 31.80 [+0.50] rx=4474 (279 MB)
# 31.81 [+0.00] 
# 31.81 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.81 [+0.00] 
# 33.16 [+1.35] tx=4281 (267 MB) txc=4281 zc=y
# 33.16 [+0.01] OK
# 33.43 [+0.26] 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'
[?2004hxx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->