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
# 2.70 [+2.70] 
# 2.70 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.70 [+0.00] 
# 4.37 [+1.67] tx=6275 (391 MB) txc=0 zc=n
# 4.77 [+0.40] rx=3134 (391 MB)
# 4.77 [+0.01] 
# 4.77 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.77 [+0.00] 
# 6.44 [+1.66] tx=3742 (233 MB) txc=3742 zc=n
# 6.79 [+0.36] rx=1870 (233 MB)
# 6.80 [+0.01] OK
# 9.78 [+2.98] 
# 9.78 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.79 [+0.00] 
# 11.40 [+1.62] tx=6181 (385 MB) txc=0 zc=n
# 11.80 [+0.40] rx=3088 (385 MB)
# 11.81 [+0.01] 
# 11.81 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.81 [+0.00] 
# 13.49 [+1.68] tx=3716 (231 MB) txc=3716 zc=n
# 13.85 [+0.36] rx=1859 (231 MB)
# 13.88 [+0.03] OK
# 16.85 [+2.97] 
# 16.85 [+0.00] ipv4 udp -t 1 tx-rx
# 16.85 [+0.00] 
# 18.50 [+1.65] tx=10920 (681 MB) txc=0 zc=n
# 19.00 [+0.50] rx=10920 (681 MB)
# 19.01 [+0.01] 
# 19.01 [+0.00] ipv4 udp -t 1 tx-only
# 19.01 [+0.00] 
# 20.37 [+1.37] tx=7613 (475 MB) txc=0 zc=n
# 20.38 [+0.01] 
# 20.38 [+0.00] ipv4 udp -z -t 1 tx-rx
# 20.38 [+0.00] 
# 22.04 [+1.65] tx=4587 (286 MB) txc=4587 zc=n
# 22.54 [+0.50] rx=4587 (286 MB)
# 22.56 [+0.02] 
# 22.56 [+0.00] ipv4 udp -z -t 1 tx-only
# 22.56 [+0.00] 
# 23.93 [+1.37] tx=3725 (232 MB) txc=3725 zc=y
# 23.96 [+0.02] OK
# 27.07 [+3.12] 
# 27.07 [+0.00] ipv6 udp -t 1 tx-rx
# 27.07 [+0.00] 
# 28.71 [+1.64] tx=10942 (682 MB) txc=0 zc=n
# 29.21 [+0.50] rx=10942 (682 MB)
# 29.22 [+0.01] 
# 29.22 [+0.00] ipv6 udp -t 1 tx-only
# 29.22 [+0.00] 
# 30.59 [+1.37] tx=7727 (482 MB) txc=0 zc=n
# 30.59 [+0.01] 
# 30.59 [+0.00] ipv6 udp -z -t 1 tx-rx
# 30.60 [+0.00] 
# 32.20 [+1.60] tx=4594 (286 MB) txc=4594 zc=n
# 32.70 [+0.50] rx=4594 (286 MB)
# 32.70 [+0.00] 
# 32.70 [+0.00] ipv6 udp -z -t 1 tx-only
# 32.70 [+0.00] 
# 34.05 [+1.35] tx=3632 (226 MB) txc=3632 zc=y
# 34.06 [+0.01] OK
# 34.32 [+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'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->