https://bugs.kde.org/show_bug.cgi?id=380008
--- Comment #21 from Mircea Kitsune <sonichedgehog_hyperblas...@yahoo.com> --- (In reply to Christoph Feck from comment #20) Thanks for the suggestion. I will give it a try, granted it doesn't require messing with system components in a dangerous manner. What environment variables for Mesa should I be modifying? Currently I'm still in the process of further narrowing down the cause; I know the crash only occurs when alt-tab switching between windows, possibly also when the plasma panel pops up... so in some form Plasma must be the trigger. Some other action a few hours prior to the crash is also required, apparently toggling desktop effects or inserting an external drive... I don't know to what extent Plasma does that. The core issue does appear to be in Mesa, or something in the drivers if not. But in case a KDE component is setting some weird shader that causes it to freak out, that's one chain in the link that can be cut. Knowing would also make it easier to reproduce the issue so that it can be fixed where the fault lies. -- You are receiving this mail because: You are watching all bug changes.
