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
# 3.65 [+1.65] tx=8512 (MB=531), tx/s=8512 (MB/s=531)
# 5.15 [+1.50] rx=8304 (518 MB)
# 5.16 [+0.01] ok
# 7.35 [+2.18] ipv4 tcp -m 1 -t 1 -n 1
# 9.05 [+1.71] tx=3677 (MB=229), tx/s=3677 (MB/s=229)
# 10.37 [+1.32] rx=1830 (229 MB)
# 10.38 [+0.01] ok
# 12.59 [+2.22] ipv4 udp -m 2 -t 1 -n 32
# 14.23 [+1.64] tx=9056 (MB=565), tx/s=9056 (MB/s=565)
# 15.73 [+1.50] rx=8734 (545 MB)
# 15.74 [+0.01] ok
# 17.97 [+2.23] ipv4 tcp -m 2 -t 1 -n 1
# 19.63 [+1.66] tx=3838 (MB=239), tx/s=3838 (MB/s=239)
# 20.99 [+1.36] rx=1905 (239 MB)
# 21.00 [+0.01] ok
# 23.17 [+2.17] ipv4 udp -m 3 -t 1 -n 32
# 24.81 [+1.64] tx=9280 (MB=579), tx/s=9280 (MB/s=579)
# 26.31 [+1.50] rx=9056 (565 MB)
# 26.31 [+0.01] ok
# 28.49 [+2.18] ipv4 tcp -m 3 -t 1 -n 1
# 30.18 [+1.69] tx=4056 (MB=253), tx/s=4056 (MB/s=253)
# 31.53 [+1.35] rx=2028 (253 MB)
# 31.55 [+0.02] ok
# 33.82 [+2.27] ipv6 udp -m 1 -t 1 -n 32
# 35.45 [+1.63] tx=8384 (MB=523), tx/s=8384 (MB/s=523)
# 36.95 [+1.50] rx=8162 (509 MB)
# 36.96 [+0.01] ok
# 39.15 [+2.19] ipv6 tcp -m 1 -t 1 -n 1
# 40.79 [+1.64] tx=3677 (MB=229), tx/s=3677 (MB/s=229)
# 42.19 [+1.40] rx=1817 (229 MB)
# 42.20 [+0.01] ok
# 44.37 [+2.18] ipv6 udp -m 2 -t 1 -n 32
# 46.01 [+1.64] tx=8928 (MB=557), tx/s=8928 (MB/s=557)
# 47.51 [+1.50] rx=8645 (539 MB)
# 47.52 [+0.01] ok
# 49.71 [+2.19] ipv6 tcp -m 2 -t 1 -n 1
# 51.32 [+1.62] tx=3723 (MB=232), tx/s=3723 (MB/s=232)
# 52.72 [+1.40] rx=1847 (232 MB)
# 52.73 [+0.01] ok
# 54.93 [+2.20] ipv6 udp -m 3 -t 1 -n 32
# 56.58 [+1.64] tx=9280 (MB=579), tx/s=9280 (MB/s=579)
# 58.08 [+1.50] rx=8985 (560 MB)
# 58.09 [+0.01] ok
# 60.28 [+2.19] ipv6 tcp -m 3 -t 1 -n 1
# 61.95 [+1.67] tx=3995 (MB=249), tx/s=3995 (MB/s=249)
# 63.30 [+1.36] rx=1989 (249 MB)
# 63.31 [+0.01] ok
# 63.57 [+0.26] 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__->