Re: [PATCH v3 2/2] selftests/livepatch: filter debug messages in check_result()

On Thu, Aug 20, 2026 at 8:17 PM Yafang Shao <[email protected]> wrote:
>
[...]
>
> Filtering out every "kobject:" line also hides real WARN()s, e.g. the
> one kobject_get() emits for an object whose refcount was not
> initialized.  Filtering with "dmesg --level=..." is not enough either,
> since the tests enable livepatch pr_debug() through dynamic_debug/control
> and expect its messages.  Read the log with "dmesg --raw" and drop only
> the debug-level messages without the "livepatch:" prefix, plus the
> specific delayed-release info message.
>
> Suggested-by: Petr Mladek <[email protected]>
> Signed-off-by: Yafang Shao <[email protected]>

Acked-by: Song Liu <[email protected]>