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
# 2.03 [+2.03] ipv4 udp -m 1 -t 1 -n 32
# 3.69 [+1.66] tx=8960 (MB=559), tx/s=8960 (MB/s=559)
# 5.19 [+1.50] rx=8703 (543 MB)
# 5.19 [+0.01] ok
# 7.34 [+2.15] ipv4 tcp -m 1 -t 1 -n 1
# 9.07 [+1.73] tx=3760 (MB=234), tx/s=3760 (MB/s=234)
# 10.39 [+1.32] rx=1876 (234 MB)
# 10.40 [+0.01] ok
# 12.52 [+2.13] ipv4 udp -m 2 -t 1 -n 32
# 14.18 [+1.65] tx=8960 (MB=559), tx/s=8960 (MB/s=559)
# 15.68 [+1.50] rx=8624 (538 MB)
# 15.69 [+0.02] ok
# 17.84 [+2.15] ipv4 tcp -m 2 -t 1 -n 1
# 19.52 [+1.67] tx=3786 (MB=236), tx/s=3786 (MB/s=236)
# 20.86 [+1.35] rx=1877 (236 MB)
# 20.87 [+0.01] ok
# 22.98 [+2.11] ipv4 udp -m 3 -t 1 -n 32
# 24.63 [+1.66] tx=9280 (MB=579), tx/s=9280 (MB/s=579)
# 26.14 [+1.50] rx=9059 (565 MB)
# 26.14 [+0.01] ok
# 28.32 [+2.18] ipv4 tcp -m 3 -t 1 -n 1
# 29.94 [+1.62] tx=3896 (MB=243), tx/s=3896 (MB/s=243)
# 31.34 [+1.40] rx=1929 (243 MB)
# 31.35 [+0.01] ok
# 33.57 [+2.22] ipv6 udp -m 1 -t 1 -n 32
# 35.20 [+1.63] tx=8704 (MB=543), tx/s=8704 (MB/s=543)
# 36.70 [+1.50] rx=8492 (529 MB)
# 36.72 [+0.01] ok
# 38.88 [+2.16] ipv6 tcp -m 1 -t 1 -n 1
# 40.53 [+1.65] tx=3647 (MB=227), tx/s=3647 (MB/s=227)
# 41.92 [+1.40] rx=1809 (227 MB)
# 41.93 [+0.01] ok
# 44.12 [+2.18] ipv6 udp -m 2 -t 1 -n 32
# 45.73 [+1.61] tx=9184 (MB=573), tx/s=9184 (MB/s=573)
# 47.23 [+1.50] rx=8886 (554 MB)
# 47.23 [+0.01] ok
# 49.43 [+2.19] ipv6 tcp -m 2 -t 1 -n 1
# 51.15 [+1.72] tx=3744 (MB=233), tx/s=3744 (MB/s=233)
# 52.46 [+1.32] rx=1858 (233 MB)
# 52.47 [+0.01] ok
# 54.66 [+2.19] ipv6 udp -m 3 -t 1 -n 32
# 56.28 [+1.63] tx=9280 (MB=579), tx/s=9280 (MB/s=579)
# 57.79 [+1.50] rx=8974 (560 MB)
# 57.79 [+0.01] ok
# 59.96 [+2.17] ipv6 tcp -m 3 -t 1 -n 1
# 61.63 [+1.67] tx=3934 (MB=245), tx/s=3934 (MB/s=245)
# 62.98 [+1.35] rx=1966 (245 MB)
# 62.99 [+0.01] ok
# 63.23 [+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__->