flrtx, can you try latest mainline kernel and attach full dmesg?
This new commit will be useful for debugging lid issues:
commit ae35d656d796fa203787455ce59874c6682dc0cf
Author: Hans de Goede <[email protected]>
Date: Wed Nov 22 16:06:11 2017 +0100
ACPI: button: Add a debug message when we're sending a LID event
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https://bugs.launchpad.net/bugs/1626689
Title:
During boot process, system goes to sleep
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