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
# 2.07 [+2.07] ipv4 udp -m 1 -t 1 -n 32
# 3.72 [+1.65] tx=9120 (MB=569), tx/s=9120 (MB/s=569)
# 5.22 [+1.50] rx=8877 (553 MB)
# 5.22 [+0.01] ok
# 7.50 [+2.28] ipv4 tcp -m 1 -t 1 -n 1
# 9.20 [+1.70] tx=3851 (MB=240), tx/s=3851 (MB/s=240)
# 10.56 [+1.36] rx=1918 (240 MB)
# 10.57 [+0.01] ok
# 12.78 [+2.21] ipv4 udp -m 2 -t 1 -n 32
# 14.41 [+1.63] tx=8960 (MB=559), tx/s=8960 (MB/s=559)
# 15.91 [+1.50] rx=8573 (534 MB)
# 15.92 [+0.01] ok
# 18.12 [+2.20] ipv4 tcp -m 2 -t 1 -n 1
# 19.84 [+1.73] tx=3834 (MB=239), tx/s=3834 (MB/s=239)
# 21.16 [+1.32] rx=1906 (239 MB)
# 21.17 [+0.01] ok
# 23.37 [+2.21] ipv4 udp -m 3 -t 1 -n 32
# 25.00 [+1.63] tx=9088 (MB=567), tx/s=9088 (MB/s=567)
# 26.50 [+1.50] rx=8718 (544 MB)
# 26.51 [+0.01] ok
# 28.78 [+2.27] ipv4 tcp -m 3 -t 1 -n 1
# 30.42 [+1.64] tx=3986 (MB=248), tx/s=3986 (MB/s=248)
# 31.82 [+1.40] rx=1987 (248 MB)
# 31.84 [+0.03] ok
# 34.18 [+2.33] ipv6 udp -m 1 -t 1 -n 32
# 35.83 [+1.66] tx=8960 (MB=559), tx/s=8960 (MB/s=559)
# 37.34 [+1.50] rx=8763 (546 MB)
# 37.34 [+0.01] ok
# 39.65 [+2.31] ipv6 tcp -m 1 -t 1 -n 1
# 41.32 [+1.67] tx=3742 (MB=233), tx/s=3742 (MB/s=233)
# 42.67 [+1.35] rx=1867 (233 MB)
# 42.68 [+0.01] ok
# 44.98 [+2.30] ipv6 udp -m 2 -t 1 -n 32
# 46.66 [+1.69] tx=9376 (MB=585), tx/s=9376 (MB/s=585)
# 48.16 [+1.50] rx=9033 (563 MB)
# 48.18 [+0.02] ok
# 50.54 [+2.36] ipv6 tcp -m 2 -t 1 -n 1
# 52.24 [+1.70] tx=3684 (MB=229), tx/s=3684 (MB/s=229)
# 53.59 [+1.36] rx=1809 (229 MB)
# 53.61 [+0.02] ok
# 55.90 [+2.29] ipv6 udp -m 3 -t 1 -n 32
# 57.56 [+1.66] tx=9600 (MB=599), tx/s=9600 (MB/s=599)
# 59.06 [+1.50] rx=9367 (584 MB)
# 59.09 [+0.03] ok
# 61.34 [+2.25] ipv6 tcp -m 3 -t 1 -n 1
# 63.01 [+1.66] tx=4008 (MB=250), tx/s=4008 (MB/s=250)
# 64.39 [+1.39] rx=1999 (250 MB)
# 64.40 [+0.01] ok
# 64.66 [+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__->