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
# 2.19 [+2.19] ipv4 udp -m 1 -t 1 -n 32
# 3.83 [+1.65] tx=8512 (MB=531), tx/s=8512 (MB/s=531)
# 5.34 [+1.50] rx=8267 (515 MB)
# 5.34 [+0.01] ok
# 7.61 [+2.27] ipv4 tcp -m 1 -t 1 -n 1
# 9.35 [+1.74] tx=3358 (MB=209), tx/s=3358 (MB/s=209)
# 10.70 [+1.36] rx=1676 (209 MB)
# 10.71 [+0.01] ok
# 13.09 [+2.38] ipv4 udp -m 2 -t 1 -n 32
# 14.77 [+1.68] tx=8896 (MB=555), tx/s=8896 (MB/s=555)
# 16.27 [+1.50] rx=8556 (533 MB)
# 16.28 [+0.01] ok
# 18.68 [+2.40] ipv4 tcp -m 2 -t 1 -n 1
# 20.36 [+1.68] tx=3435 (MB=214), tx/s=3435 (MB/s=214)
# 21.71 [+1.35] rx=1706 (214 MB)
# 21.73 [+0.02] ok
# 23.99 [+2.26] ipv4 udp -m 3 -t 1 -n 32
# 25.60 [+1.62] tx=9248 (MB=577), tx/s=9248 (MB/s=577)
# 27.11 [+1.50] rx=8955 (558 MB)
# 27.11 [+0.01] ok
# 29.41 [+2.29] ipv4 tcp -m 3 -t 1 -n 1
# 31.04 [+1.63] tx=4020 (MB=250), tx/s=4020 (MB/s=250)
# 32.44 [+1.40] rx=2010 (250 MB)
# 32.47 [+0.03] ok
# 34.76 [+2.29] ipv6 udp -m 1 -t 1 -n 32
# 36.38 [+1.62] tx=7744 (MB=483), tx/s=7744 (MB/s=483)
# 37.88 [+1.50] rx=7454 (465 MB)
# 37.90 [+0.02] ok
# 40.07 [+2.18] ipv6 tcp -m 1 -t 1 -n 1
# 41.77 [+1.70] tx=3566 (MB=222), tx/s=3566 (MB/s=222)
# 43.13 [+1.36] rx=1774 (222 MB)
# 43.14 [+0.01] ok
# 45.37 [+2.23] ipv6 udp -m 2 -t 1 -n 32
# 46.99 [+1.62] tx=9216 (MB=575), tx/s=9216 (MB/s=575)
# 48.49 [+1.50] rx=8926 (557 MB)
# 48.49 [+0.01] ok
# 50.70 [+2.20] ipv6 tcp -m 2 -t 1 -n 1
# 52.40 [+1.70] tx=3818 (MB=238), tx/s=3818 (MB/s=238)
# 53.75 [+1.35] rx=1908 (238 MB)
# 53.75 [+0.01] ok
# 55.93 [+2.17] ipv6 udp -m 3 -t 1 -n 32
# 57.57 [+1.64] tx=9696 (MB=605), tx/s=9696 (MB/s=605)
# 59.08 [+1.50] rx=9419 (587 MB)
# 59.08 [+0.01] ok
# 61.30 [+2.21] ipv6 tcp -m 3 -t 1 -n 1
# 62.92 [+1.62] tx=3938 (MB=245), tx/s=3938 (MB/s=245)
# 64.32 [+1.40] rx=1962 (245 MB)
# 64.33 [+0.01] ok
# 64.55 [+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__->