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
# 2.11 [+2.11] ipv4 udp -m 1 -t 1 -n 32
# 3.72 [+1.62] tx=8480 (MB=529), tx/s=8480 (MB/s=529)
# 5.23 [+1.50] rx=8320 (519 MB)
# 5.23 [+0.01] ok
# 7.51 [+2.27] ipv4 tcp -m 1 -t 1 -n 1
# 9.21 [+1.71] tx=3765 (MB=234), tx/s=3765 (MB/s=234)
# 10.54 [+1.32] rx=1873 (234 MB)
# 10.54 [+0.01] ok
# 12.76 [+2.22] ipv4 udp -m 2 -t 1 -n 32
# 14.42 [+1.66] tx=9056 (MB=565), tx/s=9056 (MB/s=565)
# 15.92 [+1.50] rx=8759 (546 MB)
# 15.92 [+0.01] ok
# 18.17 [+2.25] ipv4 tcp -m 2 -t 1 -n 1
# 19.86 [+1.68] tx=3865 (MB=241), tx/s=3865 (MB/s=241)
# 21.21 [+1.36] rx=1921 (241 MB)
# 21.24 [+0.03] ok
# 23.52 [+2.28] ipv4 udp -m 3 -t 1 -n 32
# 25.14 [+1.62] tx=8928 (MB=557), tx/s=8928 (MB/s=557)
# 26.64 [+1.50] rx=8653 (539 MB)
# 26.65 [+0.01] ok
# 28.89 [+2.24] ipv4 tcp -m 3 -t 1 -n 1
# 30.55 [+1.66] tx=4122 (MB=257), tx/s=4122 (MB/s=257)
# 31.91 [+1.36] rx=2051 (257 MB)
# 31.94 [+0.03] ok
# 34.24 [+2.31] ipv6 udp -m 1 -t 1 -n 32
# 35.90 [+1.66] tx=8736 (MB=545), tx/s=8736 (MB/s=545)
# 37.40 [+1.50] rx=8555 (533 MB)
# 37.41 [+0.01] ok
# 39.68 [+2.27] ipv6 tcp -m 1 -t 1 -n 1
# 41.36 [+1.68] tx=3367 (MB=210), tx/s=3367 (MB/s=210)
# 42.72 [+1.36] rx=1679 (210 MB)
# 42.74 [+0.02] ok
# 45.02 [+2.28] ipv6 udp -m 2 -t 1 -n 32
# 46.65 [+1.63] tx=9088 (MB=567), tx/s=9088 (MB/s=567)
# 48.15 [+1.50] rx=8768 (547 MB)
# 48.16 [+0.01] ok
# 50.38 [+2.22] ipv6 tcp -m 2 -t 1 -n 1
# 52.08 [+1.71] tx=3799 (MB=237), tx/s=3799 (MB/s=237)
# 53.41 [+1.33] rx=1860 (237 MB)
# 53.41 [+0.01] ok
# 55.61 [+2.20] ipv6 udp -m 3 -t 1 -n 32
# 57.27 [+1.66] tx=9312 (MB=581), tx/s=9312 (MB/s=581)
# 58.77 [+1.50] rx=9069 (565 MB)
# 58.78 [+0.01] ok
# 61.03 [+2.25] ipv6 tcp -m 3 -t 1 -n 1
# 62.72 [+1.69] tx=4016 (MB=250), tx/s=4016 (MB/s=250)
# 64.07 [+1.36] rx=2008 (250 MB)
# 64.08 [+0.01] ok
# 64.34 [+0.25] 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__->