Thanks, that confirms that this isn't a bug with the lubuntu theme; which means it's a hardware-specific bug instead.
Can you please boot with the option 'plymouth:debug=/var/log/plymouth-debug.log' added to the kernel commandline, and attach the resulting file?
Thanks, that confirms that this isn't a bug with the lubuntu theme; which means it's a hardware-specific bug instead.
Can you please boot with the option 'plymouth: debug=/ var/log/ plymouth- debug.log' added to the kernel commandline, and attach the resulting file?