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
# 2.00 [+2.00] ipv4 udp -m 1 -t 1 -n 32
# 3.62 [+1.63] tx=8864 (MB=553), tx/s=8864 (MB/s=553)
# 5.13 [+1.50] rx=8658 (540 MB)
# 5.13 [+0.01] ok
# 7.32 [+2.19] ipv4 tcp -m 1 -t 1 -n 1
# 9.01 [+1.69] tx=3762 (MB=234), tx/s=3762 (MB/s=234)
# 10.37 [+1.36] rx=1872 (234 MB)
# 10.39 [+0.02] ok
# 12.51 [+2.12] ipv4 udp -m 2 -t 1 -n 32
# 14.16 [+1.65] tx=8896 (MB=555), tx/s=8896 (MB/s=555)
# 15.66 [+1.50] rx=8561 (534 MB)
# 15.67 [+0.01] ok
# 17.86 [+2.19] ipv4 tcp -m 2 -t 1 -n 1
# 19.56 [+1.69] tx=3895 (MB=243), tx/s=3895 (MB/s=243)
# 20.91 [+1.35] rx=1947 (243 MB)
# 20.92 [+0.01] ok
# 23.04 [+2.13] ipv4 udp -m 3 -t 1 -n 32
# 24.66 [+1.62] tx=9728 (MB=607), tx/s=9728 (MB/s=607)
# 26.16 [+1.50] rx=9404 (586 MB)
# 26.18 [+0.01] ok
# 28.39 [+2.21] ipv4 tcp -m 3 -t 1 -n 1
# 30.12 [+1.73] tx=4066 (MB=253), tx/s=4066 (MB/s=253)
# 31.44 [+1.32] rx=2029 (253 MB)
# 31.44 [+0.01] ok
# 33.67 [+2.22] ipv6 udp -m 1 -t 1 -n 32
# 35.28 [+1.61] tx=8736 (MB=545), tx/s=8736 (MB/s=545)
# 36.78 [+1.50] rx=8545 (533 MB)
# 36.79 [+0.01] ok
# 38.97 [+2.18] ipv6 tcp -m 1 -t 1 -n 1
# 40.67 [+1.70] tx=3733 (MB=232), tx/s=3733 (MB/s=232)
# 42.03 [+1.36] rx=1836 (232 MB)
# 42.03 [+0.01] ok
# 44.18 [+2.15] ipv6 udp -m 2 -t 1 -n 32
# 45.81 [+1.63] tx=9056 (MB=565), tx/s=9056 (MB/s=565)
# 47.31 [+1.50] rx=8780 (547 MB)
# 47.32 [+0.01] ok
# 49.45 [+2.13] ipv6 tcp -m 2 -t 1 -n 1
# 51.11 [+1.66] tx=3780 (MB=235), tx/s=3780 (MB/s=235)
# 52.51 [+1.40] rx=1869 (235 MB)
# 52.52 [+0.01] ok
# 54.69 [+2.17] ipv6 udp -m 3 -t 1 -n 32
# 56.32 [+1.63] tx=9056 (MB=565), tx/s=9056 (MB/s=565)
# 57.82 [+1.50] rx=8929 (557 MB)
# 57.83 [+0.01] ok
# 59.95 [+2.12] ipv6 tcp -m 3 -t 1 -n 1
# 61.60 [+1.65] tx=4099 (MB=255), tx/s=4099 (MB/s=255)
# 63.01 [+1.40] rx=2046 (255 MB)
# 63.01 [+0.01] ok
# 63.25 [+0.23] 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__->