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' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: io_uring_zerocopy_tx.sh # 1.84 [+1.84] ipv4 udp -m 1 -t 1 -n 32 # 3.46 [+1.62] tx=9280 (MB=579), tx/s=9280 (MB/s=579) # 4.96 [+1.50] rx=9058 (565 MB) # 4.97 [+0.01] ok # 6.96 [+1.99] ipv4 tcp -m 1 -t 1 -n 1 # 115.06 [+108.09] tx=7 (MB=0), tx/s=7 (MB/s=0) WAIT TIMEOUT stdout Ctrl-C stdout Ctrl-C stdout ^Cmake[1]: *** [../lib.mk:142: run_tests] Interrupt make: *** [Makefile:215: run_tests] Interrupt 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__->