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
# 3.63 [+1.63] tx=8160 (MB=509), tx/s=8160 (MB/s=509)
# 5.13 [+1.50] rx=7980 (497 MB)
# 5.13 [+0.01] ok
# 7.36 [+2.23] ipv4 tcp -m 1 -t 1 -n 1
# 9.05 [+1.68] tx=3833 (MB=239), tx/s=3833 (MB/s=239)
# 10.41 [+1.36] rx=1904 (239 MB)
# 10.43 [+0.03] ok
# 12.59 [+2.15] ipv4 udp -m 2 -t 1 -n 32
# 14.21 [+1.62] tx=8672 (MB=541), tx/s=8672 (MB/s=541)
# 15.71 [+1.50] rx=8348 (520 MB)
# 15.72 [+0.01] ok
# 17.86 [+2.15] ipv4 tcp -m 2 -t 1 -n 1
# 19.48 [+1.62] tx=3792 (MB=236), tx/s=3792 (MB/s=236)
# 20.88 [+1.40] rx=1893 (236 MB)
# 20.89 [+0.01] ok
# 23.07 [+2.18] ipv4 udp -m 3 -t 1 -n 32
# 24.70 [+1.64] tx=9120 (MB=569), tx/s=9120 (MB/s=569)
# 26.20 [+1.50] rx=8856 (552 MB)
# 26.21 [+0.01] ok
# 28.39 [+2.17] ipv4 tcp -m 3 -t 1 -n 1
# 30.05 [+1.67] tx=4057 (MB=253), tx/s=4057 (MB/s=253)
# 31.40 [+1.35] rx=2023 (253 MB)
# 31.41 [+0.01] ok
# 33.60 [+2.19] ipv6 udp -m 1 -t 1 -n 32
# 35.26 [+1.66] tx=9056 (MB=565), tx/s=9056 (MB/s=565)
# 36.76 [+1.50] rx=8856 (552 MB)
# 36.78 [+0.02] ok
# 38.98 [+2.20] ipv6 tcp -m 1 -t 1 -n 1
# 40.67 [+1.70] tx=3682 (MB=229), tx/s=3682 (MB/s=229)
# 42.03 [+1.36] rx=1819 (229 MB)
# 42.04 [+0.01] ok
# 44.19 [+2.15] ipv6 udp -m 2 -t 1 -n 32
# 45.82 [+1.62] tx=8768 (MB=547), tx/s=8768 (MB/s=547)
# 47.32 [+1.50] rx=8451 (527 MB)
# 47.34 [+0.02] ok
# 49.50 [+2.16] ipv6 tcp -m 2 -t 1 -n 1
# 51.14 [+1.65] tx=3671 (MB=229), tx/s=3671 (MB/s=229)
# 52.54 [+1.40] rx=1829 (229 MB)
# 52.55 [+0.01] ok
# 54.72 [+2.17] ipv6 udp -m 3 -t 1 -n 32
# 56.37 [+1.64] tx=9056 (MB=565), tx/s=9056 (MB/s=565)
# 57.87 [+1.50] rx=8796 (548 MB)
# 57.88 [+0.01] ok
# 60.03 [+2.15] ipv6 tcp -m 3 -t 1 -n 1
# 61.72 [+1.69] tx=3908 (MB=243), tx/s=3908 (MB/s=243)
# 63.08 [+1.36] rx=1952 (243 MB)
# 63.09 [+0.01] ok
# 63.35 [+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__->