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
# 2.00 [+2.00] ipv4 udp -m 1 -t 1 -n 32
# 3.64 [+1.64] tx=8640 (MB=539), tx/s=8640 (MB/s=539)
# 5.14 [+1.50] rx=8368 (522 MB)
# 5.15 [+0.01] ok
# 7.25 [+2.10] ipv4 tcp -m 1 -t 1 -n 1
# 8.97 [+1.72] tx=3825 (MB=238), tx/s=3825 (MB/s=238)
# 10.30 [+1.32] rx=1904 (238 MB)
# 10.31 [+0.01] ok
# 12.44 [+2.14] ipv4 udp -m 2 -t 1 -n 32
# 14.07 [+1.63] tx=8832 (MB=551), tx/s=8832 (MB/s=551)
# 15.57 [+1.49] rx=8490 (529 MB)
# 15.57 [+0.01] ok
# 17.74 [+2.17] ipv4 tcp -m 2 -t 1 -n 1
# 19.37 [+1.62] tx=3782 (MB=236), tx/s=3782 (MB/s=236)
# 20.77 [+1.40] rx=1878 (236 MB)
# 20.77 [+0.01] ok
# 22.92 [+2.14] ipv4 udp -m 3 -t 1 -n 32
# 24.55 [+1.63] tx=9280 (MB=579), tx/s=9280 (MB/s=579)
# 26.05 [+1.50] rx=8979 (560 MB)
# 26.07 [+0.02] ok
# 28.24 [+2.18] ipv4 tcp -m 3 -t 1 -n 1
# 29.94 [+1.69] tx=4028 (MB=251), tx/s=4028 (MB/s=251)
# 31.30 [+1.36] rx=2007 (251 MB)
# 31.30 [+0.01] ok
# 33.51 [+2.20] ipv6 udp -m 1 -t 1 -n 32
# 35.17 [+1.66] tx=8416 (MB=525), tx/s=8416 (MB/s=525)
# 36.67 [+1.50] rx=8175 (510 MB)
# 36.68 [+0.01] ok
# 38.82 [+2.14] ipv6 tcp -m 1 -t 1 -n 1
# 40.51 [+1.69] tx=3644 (MB=227), tx/s=3644 (MB/s=227)
# 41.87 [+1.36] rx=1817 (227 MB)
# 41.89 [+0.02] ok
# 44.06 [+2.17] ipv6 udp -m 2 -t 1 -n 32
# 45.68 [+1.62] tx=9440 (MB=589), tx/s=9440 (MB/s=589)
# 47.19 [+1.50] rx=9162 (571 MB)
# 47.21 [+0.02] ok
# 49.39 [+2.18] ipv6 tcp -m 2 -t 1 -n 1
# 51.13 [+1.74] tx=3793 (MB=236), tx/s=3793 (MB/s=236)
# 52.44 [+1.31] rx=1884 (236 MB)
# 52.45 [+0.01] ok
# 54.61 [+2.17] ipv6 udp -m 3 -t 1 -n 32
# 56.26 [+1.65] tx=9088 (MB=567), tx/s=9088 (MB/s=567)
# 57.76 [+1.50] rx=8853 (552 MB)
# 57.77 [+0.01] ok
# 59.96 [+2.19] ipv6 tcp -m 3 -t 1 -n 1
# 61.58 [+1.62] tx=4021 (MB=250), tx/s=4021 (MB/s=250)
# 62.98 [+1.40] rx=1998 (250 MB)
# 62.99 [+0.01] ok
# 63.22 [+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__->