This looks more likely to be a kernel bug than plymouth right now. It would only be a Plymouth bug if plymouthd was the one displaying the kernel log messages while it waits for DRM to start. Thereafter it switches to graphics mode.
This looks more likely to be a kernel bug than plymouth right now. It would only be a Plymouth bug if plymouthd was the one displaying the kernel log messages while it waits for DRM to start. Thereafter it switches to graphics mode.