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=8960 (MB=559), tx/s=8960 (MB/s=559)
# 5.18 [+1.50] rx=8714 (543 MB)
# 5.18 [+0.01] ok
# 7.38 [+2.19] ipv4 tcp -m 1 -t 1 -n 1
# 9.05 [+1.67] tx=3794 (MB=236), tx/s=3794 (MB/s=236)
# 10.40 [+1.36] rx=1892 (236 MB)
# 10.42 [+0.02] ok
# 12.58 [+2.17] ipv4 udp -m 2 -t 1 -n 32
# 14.24 [+1.66] tx=9184 (MB=573), tx/s=9184 (MB/s=573)
# 15.74 [+1.50] rx=8796 (548 MB)
# 15.75 [+0.01] ok
# 18.04 [+2.29] ipv4 tcp -m 2 -t 1 -n 1
# 19.71 [+1.67] tx=3818 (MB=238), tx/s=3818 (MB/s=238)
# 21.07 [+1.36] rx=1905 (238 MB)
# 21.07 [+0.01] ok
# 23.29 [+2.21] ipv4 udp -m 3 -t 1 -n 32
# 24.93 [+1.64] tx=9632 (MB=601), tx/s=9632 (MB/s=601)
# 26.43 [+1.50] rx=9317 (581 MB)
# 26.44 [+0.02] ok
# 28.67 [+2.23] ipv4 tcp -m 3 -t 1 -n 1
# 30.34 [+1.67] tx=4024 (MB=251), tx/s=4024 (MB/s=251)
# 31.70 [+1.36] rx=2011 (251 MB)
# 31.70 [+0.01] ok
# 33.96 [+2.25] ipv6 udp -m 1 -t 1 -n 32
# 35.60 [+1.64] tx=8832 (MB=551), tx/s=8832 (MB/s=551)
# 37.10 [+1.50] rx=8646 (539 MB)
# 37.11 [+0.01] ok
# 39.30 [+2.19] ipv6 tcp -m 1 -t 1 -n 1
# 40.98 [+1.68] tx=3683 (MB=229), tx/s=3683 (MB/s=229)
# 42.34 [+1.36] rx=1837 (229 MB)
# 42.34 [+0.01] ok
# 44.53 [+2.19] ipv6 udp -m 2 -t 1 -n 32
# 46.17 [+1.64] tx=9504 (MB=593), tx/s=9504 (MB/s=593)
# 47.67 [+1.50] rx=9180 (572 MB)
# 47.68 [+0.01] ok
# 49.86 [+2.18] ipv6 tcp -m 2 -t 1 -n 1
# 51.58 [+1.72] tx=3821 (MB=238), tx/s=3821 (MB/s=238)
# 52.89 [+1.32] rx=1893 (238 MB)
# 52.90 [+0.01] ok
# 55.05 [+2.15] ipv6 udp -m 3 -t 1 -n 32
# 56.68 [+1.63] tx=8864 (MB=553), tx/s=8864 (MB/s=553)
# 58.18 [+1.50] rx=8576 (535 MB)
# 58.19 [+0.01] ok
# 60.38 [+2.19] ipv6 tcp -m 3 -t 1 -n 1
# 62.02 [+1.64] tx=4019 (MB=250), tx/s=4019 (MB/s=250)
# 63.42 [+1.40] rx=2006 (250 MB)
# 63.43 [+0.01] ok
# 63.66 [+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__->