make -C tools/testing/selftests TARGETS="net" TEST_PROGS=io_uring_zerocopyy_tx.sh TEST_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'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: io_uring_zerocopy_tx.sh
# 2.16 [+2.16] ipv4 udp -m 1 -t 1 -n 32
# 3.80 [+1.64] tx=7872 (MB=491), tx/s=7872 (MB/s=491)
# 5.31 [+1.50] rx=7729 (482 MB)
# 5.32 [+0.02] ok
# 7.58 [+2.25] ipv4 tcp -m 1 -t 1 -n 1
# 9.27 [+1.70] tx=3373 (MB=210), tx/s=3373 (MB/s=210)
# 10.62 [+1.35] rx=1677 (210 MB)
# 10.63 [+0.01] ok
# 12.97 [+2.34] ipv4 udp -m 2 -t 1 -n 32
# 14.66 [+1.69] tx=8832 (MB=551), tx/s=8832 (MB/s=551)
# 16.16 [+1.50] rx=8515 (531 MB)
# 16.16 [+0.01] ok
# 18.62 [+2.46] ipv4 tcp -m 2 -t 1 -n 1
# 20.36 [+1.74] tx=3772 (MB=235), tx/s=3772 (MB/s=235)
# 21.69 [+1.33] rx=1882 (235 MB)
# 21.70 [+0.01] ok
# 24.02 [+2.33] ipv4 udp -m 3 -t 1 -n 32
# 25.63 [+1.61] tx=8960 (MB=559), tx/s=8960 (MB/s=559)
# 27.13 [+1.50] rx=8650 (539 MB)
# 27.14 [+0.01] ok
# 29.68 [+2.53] ipv4 tcp -m 3 -t 1 -n 1
# 31.36 [+1.68] tx=3447 (MB=215), tx/s=3447 (MB/s=215)
# 32.71 [+1.36] rx=1722 (215 MB)
# 32.74 [+0.02] ok
# 35.42 [+2.68] ipv6 udp -m 1 -t 1 -n 32
# 37.10 [+1.68] tx=8288 (MB=517), tx/s=8288 (MB/s=517)
# 38.60 [+1.50] rx=8078 (504 MB)
# 38.61 [+0.01] ok
# 40.93 [+2.32] ipv6 tcp -m 1 -t 1 -n 1
# 42.61 [+1.68] tx=3578 (MB=223), tx/s=3578 (MB/s=223)
# 44.01 [+1.40] rx=1782 (223 MB)
# 44.02 [+0.01] ok
# 46.42 [+2.40] ipv6 udp -m 2 -t 1 -n 32
# 48.13 [+1.71] tx=8480 (MB=529), tx/s=8480 (MB/s=529)
# 49.63 [+1.50] rx=8174 (510 MB)
# 49.64 [+0.01] ok
# 52.00 [+2.36] ipv6 tcp -m 2 -t 1 -n 1
# 53.77 [+1.77] tx=3451 (MB=215), tx/s=3451 (MB/s=215)
# 55.10 [+1.33] rx=1725 (215 MB)
# 55.11 [+0.01] ok
# 57.42 [+2.32] ipv6 udp -m 3 -t 1 -n 32
# 59.10 [+1.67] tx=8608 (MB=537), tx/s=8608 (MB/s=537)
# 60.60 [+1.50] rx=8342 (520 MB)
# 60.62 [+0.02] ok
# 62.96 [+2.34] ipv6 tcp -m 3 -t 1 -n 1
# 64.66 [+1.70] tx=3742 (MB=233), tx/s=3742 (MB/s=233)
# 66.01 [+1.35] rx=1862 (233 MB)
# 66.02 [+0.01] ok
# 66.29 [+0.27] OK. All tests passed
ok 1 selftests: net: io_uring_zerocopy_tx.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__->