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Description of problem: After upgrade to Fedora 25 Beta I'm seeing severe screen corruption which shows up as flicking (sometimes windows seem to jitter) and random flashing/flicking across they desktop, particularly in the menus. This shows up under both Wayland and X and on both the login screen and in GNOME (both classic and normal). Version-Release number of selected component (if applicable): How reproducible: Consistent. Steps to Reproduce: 1. Start Fedora 25 on a Dell XPS 13 (Haswell) Actual results: Graphics corruption, leaving session unusable Expected results: Usable session Additional info:
Here's the output of lspci: lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09) Can't see anything obvious in the logs.
Problem shows up in both the 4.8.1 kernel, and also the 4.7.7 kernel from Fedora 24 - which would imply it's something to do with the updated driver in Fedora 25 and not the kernel.
I believe this is a duplicate of #1397623. Note the fix in comment 7 by Julian Sikorski: "The problem can be fixed by removing CLUTTER_PAINT=disable-clipped-redraws:disable-culling from /etc/environment"
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Fedora 25 changed to end-of-life (EOL) status on 2017-12-12. Fedora 25 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.