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
# 2.01 [+2.01] ipv4 udp -m 1 -t 1 -n 32
# 3.64 [+1.62] tx=8960 (MB=559), tx/s=8960 (MB/s=559)
# 5.14 [+1.50] rx=8777 (547 MB)
# 5.15 [+0.01] ok
# 7.37 [+2.23] ipv4 tcp -m 1 -t 1 -n 1
# 9.04 [+1.66] tx=3725 (MB=232), tx/s=3725 (MB/s=232)
# 10.40 [+1.36] rx=1848 (232 MB)
# 10.40 [+0.01] ok
# 12.64 [+2.24] ipv4 udp -m 2 -t 1 -n 32
# 14.26 [+1.62] tx=9184 (MB=573), tx/s=9184 (MB/s=573)
# 15.76 [+1.50] rx=8870 (553 MB)
# 15.77 [+0.02] ok
# 17.99 [+2.21] ipv4 tcp -m 2 -t 1 -n 1
# 19.61 [+1.63] tx=3800 (MB=237), tx/s=3800 (MB/s=237)
# 21.01 [+1.40] rx=1868 (237 MB)
# 21.02 [+0.01] ok
# 23.22 [+2.20] ipv4 udp -m 3 -t 1 -n 32
# 24.84 [+1.62] tx=9856 (MB=615), tx/s=9856 (MB/s=615)
# 26.34 [+1.50] rx=9555 (596 MB)
# 26.37 [+0.03] ok
# 28.60 [+2.23] ipv4 tcp -m 3 -t 1 -n 1
# 30.31 [+1.71] tx=4042 (MB=252), tx/s=4042 (MB/s=252)
# 31.63 [+1.32] rx=2016 (252 MB)
# 31.64 [+0.01] ok
# 33.95 [+2.31] ipv6 udp -m 1 -t 1 -n 32
# 35.58 [+1.63] tx=8832 (MB=551), tx/s=8832 (MB/s=551)
# 37.08 [+1.50] rx=8623 (538 MB)
# 37.09 [+0.01] ok
# 39.32 [+2.24] ipv6 tcp -m 1 -t 1 -n 1
# 40.95 [+1.62] tx=3738 (MB=233), tx/s=3738 (MB/s=233)
# 42.34 [+1.39] rx=1859 (233 MB)
# 42.35 [+0.01] ok
# 44.56 [+2.21] ipv6 udp -m 2 -t 1 -n 32
# 46.19 [+1.63] tx=9472 (MB=591), tx/s=9472 (MB/s=591)
# 47.69 [+1.50] rx=9154 (571 MB)
# 47.70 [+0.01] ok
# 49.86 [+2.17] ipv6 tcp -m 2 -t 1 -n 1
# 51.49 [+1.62] tx=3765 (MB=234), tx/s=3765 (MB/s=234)
# 52.89 [+1.40] rx=1876 (234 MB)
# 52.91 [+0.02] ok
# 55.11 [+2.20] ipv6 udp -m 3 -t 1 -n 32
# 56.72 [+1.62] tx=9664 (MB=603), tx/s=9664 (MB/s=603)
# 58.22 [+1.50] rx=9379 (585 MB)
# 58.23 [+0.01] ok
# 60.45 [+2.22] ipv6 tcp -m 3 -t 1 -n 1
# 62.11 [+1.65] tx=3985 (MB=248), tx/s=3985 (MB/s=248)
# 63.47 [+1.36] rx=1984 (248 MB)
# 63.48 [+0.01] ok
# 63.71 [+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__->