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
# 1.95 [+1.95] ipv4 udp -m 1 -t 1 -n 32
# 3.59 [+1.64] tx=9280 (MB=579), tx/s=9280 (MB/s=579)
# 5.09 [+1.50] rx=9010 (562 MB)
# 5.09 [+0.01] ok
# 7.20 [+2.10] ipv4 tcp -m 1 -t 1 -n 1
# 8.89 [+1.69] tx=4070 (MB=253), tx/s=4070 (MB/s=253)
# 10.21 [+1.32] rx=2021 (253 MB)
# 10.21 [+0.01] ok
# 12.33 [+2.12] ipv4 udp -m 2 -t 1 -n 32
# 13.96 [+1.63] tx=9536 (MB=595), tx/s=9536 (MB/s=595)
# 15.47 [+1.50] rx=9254 (577 MB)
# 15.47 [+0.01] ok
# 17.60 [+2.12] ipv4 tcp -m 2 -t 1 -n 1
# 19.27 [+1.67] tx=4029 (MB=251), tx/s=4029 (MB/s=251)
# 20.62 [+1.35] rx=1993 (251 MB)
# 20.62 [+0.01] ok
# 22.75 [+2.13] ipv4 udp -m 3 -t 1 -n 32
# 24.36 [+1.61] tx=9984 (MB=623), tx/s=9984 (MB/s=623)
# 25.86 [+1.50] rx=9710 (605 MB)
# 25.87 [+0.01] ok
# 27.97 [+2.10] ipv4 tcp -m 3 -t 1 -n 1
# 29.63 [+1.66] tx=4331 (MB=270), tx/s=4331 (MB/s=270)
# 30.99 [+1.36] rx=2149 (270 MB)
# 31.00 [+0.01] ok
# 33.20 [+2.19] ipv6 udp -m 1 -t 1 -n 32
# 34.83 [+1.63] tx=9056 (MB=565), tx/s=9056 (MB/s=565)
# 36.33 [+1.50] rx=8800 (549 MB)
# 36.33 [+0.01] ok
# 38.42 [+2.09] ipv6 tcp -m 1 -t 1 -n 1
# 40.09 [+1.66] tx=3756 (MB=234), tx/s=3756 (MB/s=234)
# 41.45 [+1.36] rx=1865 (234 MB)
# 41.45 [+0.01] ok
# 43.57 [+2.11] ipv6 udp -m 2 -t 1 -n 32
# 45.18 [+1.61] tx=9472 (MB=591), tx/s=9472 (MB/s=591)
# 46.68 [+1.50] rx=9189 (573 MB)
# 46.68 [+0.01] ok
# 48.85 [+2.16] ipv6 tcp -m 2 -t 1 -n 1
# 50.49 [+1.64] tx=3940 (MB=245), tx/s=3940 (MB/s=245)
# 51.84 [+1.36] rx=1969 (245 MB)
# 51.86 [+0.01] ok
# 54.00 [+2.14] ipv6 udp -m 3 -t 1 -n 32
# 55.62 [+1.63] tx=9920 (MB=619), tx/s=9920 (MB/s=619)
# 57.13 [+1.50] rx=9640 (601 MB)
# 57.14 [+0.01] ok
# 59.30 [+2.16] ipv6 tcp -m 3 -t 1 -n 1
# 60.94 [+1.63] tx=4191 (MB=261), tx/s=4191 (MB/s=261)
# 62.33 [+1.40] rx=2094 (261 MB)
# 62.34 [+0.01] ok
# 62.55 [+0.21] 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__->