[11:18:11] Configuring KUnit Kernel ...
Generating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[11:18:23] Elapsed time: 12.065s

[11:18:23] Configuring KUnit Kernel ...
[11:18:23] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make ARCH=um O=.kunit --jobs=4
../drivers/tty/tty_io.c:446:13: warning: ‘hung_up_tty_compat_ioctl’ defined but not used [-Wunused-function]
  446 | static long hung_up_tty_compat_ioctl(struct file *file,
      |             ^~~~~~~~~~~~~~~~~~~~~~~~

[11:20:27] Elapsed time: 124.072s

stty: 'standard input': Inappropriate ioctl for device
[11:20:27] Starting KUnit Kernel (1/1)...
[11:20:27] ============================================================
[11:20:27] [ERROR] Test: <missing>: Could not find any KTAP output. Did any KUnit tests run?
[11:20:27] ============================================================
[11:20:27] Testing complete. Ran 0 tests: errors: 1
[11:20:27] Test results stored in /tmp/kci/linux-kernelci-staging-next-staging-next-20230504.1/kunit.json
[11:20:27] Elapsed time: 0.008s