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
# 2.05 [+2.05] ipv4 udp -m 1 -t 1 -n 32
# 3.67 [+1.62] tx=7776 (MB=485), tx/s=7776 (MB/s=485)
# 5.17 [+1.50] rx=7521 (469 MB)
# 5.18 [+0.01] ok
# 7.44 [+2.26] ipv4 tcp -m 1 -t 1 -n 1
# 9.12 [+1.68] tx=3801 (MB=237), tx/s=3801 (MB/s=237)
# 10.47 [+1.36] rx=1898 (237 MB)
# 10.48 [+0.01] ok
# 12.73 [+2.25] ipv4 udp -m 2 -t 1 -n 32
# 14.38 [+1.65] tx=8992 (MB=561), tx/s=8992 (MB/s=561)
# 15.88 [+1.50] rx=8653 (539 MB)
# 15.89 [+0.01] ok
# 18.13 [+2.24] ipv4 tcp -m 2 -t 1 -n 1
# 19.81 [+1.68] tx=3900 (MB=243), tx/s=3900 (MB/s=243)
# 21.17 [+1.36] rx=1940 (243 MB)
# 21.17 [+0.01] ok
# 23.37 [+2.20] ipv4 udp -m 3 -t 1 -n 32
# 25.01 [+1.65] tx=8704 (MB=543), tx/s=8704 (MB/s=543)
# 26.52 [+1.50] rx=8362 (521 MB)
# 26.53 [+0.01] ok
# 28.74 [+2.21] ipv4 tcp -m 3 -t 1 -n 1
# 30.37 [+1.63] tx=4148 (MB=258), tx/s=4148 (MB/s=258)
# 31.77 [+1.40] rx=2067 (258 MB)
# 31.80 [+0.03] ok
# 34.11 [+2.31] ipv6 udp -m 1 -t 1 -n 32
# 35.76 [+1.65] tx=8704 (MB=543), tx/s=8704 (MB/s=543)
# 37.26 [+1.50] rx=8490 (529 MB)
# 37.27 [+0.01] ok
# 39.50 [+2.23] ipv6 tcp -m 1 -t 1 -n 1
# 41.18 [+1.68] tx=3738 (MB=233), tx/s=3738 (MB/s=233)
# 42.54 [+1.36] rx=1867 (233 MB)
# 42.57 [+0.03] ok
# 44.76 [+2.19] ipv6 udp -m 2 -t 1 -n 32
# 46.40 [+1.65] tx=9120 (MB=569), tx/s=9120 (MB/s=569)
# 47.91 [+1.50] rx=8785 (548 MB)
# 47.91 [+0.01] ok
# 50.16 [+2.25] ipv6 tcp -m 2 -t 1 -n 1
# 51.80 [+1.63] tx=3831 (MB=239), tx/s=3831 (MB/s=239)
# 53.20 [+1.40] rx=1904 (239 MB)
# 53.20 [+0.01] ok
# 55.42 [+2.22] ipv6 udp -m 3 -t 1 -n 32
# 57.05 [+1.63] tx=9216 (MB=575), tx/s=9216 (MB/s=575)
# 58.55 [+1.50] rx=8995 (561 MB)
# 58.56 [+0.01] ok
# 60.82 [+2.26] ipv6 tcp -m 3 -t 1 -n 1
# 62.43 [+1.61] tx=3965 (MB=247), tx/s=3965 (MB/s=247)
# 63.83 [+1.40] rx=1969 (247 MB)
# 63.84 [+0.01] ok
# 64.10 [+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__->