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
# 2.56 [+2.56] 
# 2.56 [+0.00] ipv4 tcp -t 1 tx-rx
# 2.56 [+0.00] 
# 4.19 [+1.63] tx=6114 (381 MB) txc=0 zc=n
# 4.59 [+0.40] rx=3058 (381 MB)
# 4.60 [+0.01] 
# 4.60 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 4.60 [+0.00] 
# 6.26 [+1.66] tx=3746 (233 MB) txc=3746 zc=n
# 6.61 [+0.36] rx=1869 (233 MB)
# 6.62 [+0.00] OK
# 9.39 [+2.77] 
# 9.39 [+0.00] ipv6 tcp -t 1 tx-rx
# 9.40 [+0.00] 
# 11.02 [+1.62] tx=6130 (382 MB) txc=0 zc=n
# 11.41 [+0.40] rx=3056 (382 MB)
# 11.43 [+0.02] 
# 11.43 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 11.43 [+0.00] 
# 13.11 [+1.68] tx=3919 (244 MB) txc=3919 zc=n
# 13.47 [+0.36] rx=1961 (244 MB)
# 13.51 [+0.03] OK
# 16.26 [+2.75] 
# 16.26 [+0.00] ipv4 udp -t 1 tx-rx
# 16.26 [+0.00] 
# 17.87 [+1.61] tx=7289 (454 MB) txc=0 zc=n
# 18.37 [+0.50] rx=7289 (454 MB)
# 18.37 [+0.00] 
# 18.37 [+0.00] ipv4 udp -t 1 tx-only
# 18.37 [+0.00] 
# 19.73 [+1.36] tx=7462 (465 MB) txc=0 zc=n
# 19.74 [+0.01] 
# 19.74 [+0.00] ipv4 udp -z -t 1 tx-rx
# 19.74 [+0.00] 
# 21.41 [+1.67] tx=3931 (245 MB) txc=3931 zc=n
# 21.91 [+0.50] rx=3931 (245 MB)
# 21.92 [+0.01] 
# 21.92 [+0.00] ipv4 udp -z -t 1 tx-only
# 21.92 [+0.00] 
# 23.29 [+1.37] tx=4042 (252 MB) txc=4042 zc=y
# 23.30 [+0.01] OK
# 26.04 [+2.74] 
# 26.04 [+0.00] ipv6 udp -t 1 tx-rx
# 26.04 [+0.00] 
# 27.67 [+1.62] tx=7607 (474 MB) txc=0 zc=n
# 28.17 [+0.50] rx=7607 (474 MB)
# 28.17 [+0.00] 
# 28.17 [+0.00] ipv6 udp -t 1 tx-only
# 28.17 [+0.00] 
# 29.52 [+1.34] tx=8068 (503 MB) txc=0 zc=n
# 29.53 [+0.01] 
# 29.53 [+0.00] ipv6 udp -z -t 1 tx-rx
# 29.53 [+0.00] 
# 31.16 [+1.63] tx=3940 (245 MB) txc=3940 zc=n
# 31.66 [+0.50] rx=3940 (245 MB)
# 31.69 [+0.03] 
# 31.69 [+0.00] ipv6 udp -z -t 1 tx-only
# 31.70 [+0.00] 
# 33.06 [+1.36] tx=4256 (265 MB) txc=4256 zc=y
# 33.07 [+0.01] OK
# 33.34 [+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__->