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
# 2.13 [+2.13] ipv4 udp -m 1 -t 1 -n 32
# 3.78 [+1.66] tx=8576 (MB=535), tx/s=8576 (MB/s=535)
# 5.28 [+1.50] rx=8345 (520 MB)
# 5.29 [+0.01] ok
# 7.59 [+2.30] ipv4 tcp -m 1 -t 1 -n 1
# 9.27 [+1.68] tx=3844 (MB=239), tx/s=3844 (MB/s=239)
# 10.62 [+1.35] rx=1916 (239 MB)
# 10.63 [+0.01] ok
# 12.88 [+2.24] ipv4 udp -m 2 -t 1 -n 32
# 14.53 [+1.65] tx=9024 (MB=563), tx/s=9024 (MB/s=563)
# 16.03 [+1.50] rx=8715 (543 MB)
# 16.04 [+0.01] ok
# 18.30 [+2.27] ipv4 tcp -m 2 -t 1 -n 1
# 19.96 [+1.66] tx=3896 (MB=243), tx/s=3896 (MB/s=243)
# 21.31 [+1.35] rx=1923 (243 MB)
# 21.32 [+0.01] ok
# 23.61 [+2.29] ipv4 udp -m 3 -t 1 -n 32
# 25.26 [+1.65] tx=9664 (MB=603), tx/s=9664 (MB/s=603)
# 26.76 [+1.50] rx=9426 (588 MB)
# 26.78 [+0.02] ok
# 29.06 [+2.27] ipv4 tcp -m 3 -t 1 -n 1
# 30.75 [+1.69] tx=4012 (MB=250), tx/s=4012 (MB/s=250)
# 32.10 [+1.36] rx=2001 (250 MB)
# 32.12 [+0.02] ok
# 34.42 [+2.30] ipv6 udp -m 1 -t 1 -n 32
# 36.08 [+1.65] tx=7552 (MB=471), tx/s=7552 (MB/s=471)
# 37.58 [+1.50] rx=7275 (453 MB)
# 37.59 [+0.01] ok
# 39.87 [+2.27] ipv6 tcp -m 1 -t 1 -n 1
# 41.52 [+1.65] tx=3720 (MB=232), tx/s=3720 (MB/s=232)
# 42.88 [+1.36] rx=1855 (232 MB)
# 42.89 [+0.01] ok
# 45.22 [+2.34] ipv6 udp -m 2 -t 1 -n 32
# 46.85 [+1.63] tx=8832 (MB=551), tx/s=8832 (MB/s=551)
# 48.35 [+1.50] rx=8510 (531 MB)
# 48.36 [+0.01] ok
# 50.63 [+2.28] ipv6 tcp -m 2 -t 1 -n 1
# 52.32 [+1.68] tx=3846 (MB=240), tx/s=3846 (MB/s=240)
# 53.67 [+1.35] rx=1919 (240 MB)
# 53.69 [+0.02] ok
# 56.03 [+2.35] ipv6 udp -m 3 -t 1 -n 32
# 57.66 [+1.63] tx=8992 (MB=561), tx/s=8992 (MB/s=561)
# 59.16 [+1.50] rx=8689 (542 MB)
# 59.18 [+0.02] ok
# 61.43 [+2.25] ipv6 tcp -m 3 -t 1 -n 1
# 63.09 [+1.66] tx=4069 (MB=253), tx/s=4069 (MB/s=253)
# 64.49 [+1.40] rx=2032 (253 MB)
# 64.49 [+0.01] ok
# 64.74 [+0.24] 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__->