[19:21:15] Configuring KUnit Kernel ...
Generating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[19:21:17] Elapsed time: 2.587s

[19:21:17] Configuring KUnit Kernel ...
[19:21:17] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make ARCH=um O=.kunit --jobs=4
[19:22:31] Elapsed time: 73.594s

stty: 'standard input': Inappropriate ioctl for device
[19:22:31] Starting KUnit Kernel (1/1)...
[19:22:31] ============================================================
[19:22:31] [ERROR] Test: <missing>: Could not find any KTAP output. Did any KUnit tests run?
[19:22:31] ============================================================
[19:22:31] Testing complete. Ran 0 tests: errors: 1
[19:22:31] Test results stored in /tmp/kci/linux-mainline-master-v6.4-1371-g04fc8904d5d1/kunit.json
[19:22:31] Elapsed time: 0.006s