See related discussion at:
https://gitlab.freedesktop.org/drm/intel/-/issues/2024
Seems like the bug was introduced in 5.7 and a fix was pushed to 5.10.9
** Bug watch added: gitlab.freedesktop.org/drm/intel/-/issues #2024
https://gitlab.freedesktop.org/drm/intel/-/issues/2024
--
You
I have the same problem on a desktop with kernel 5.8.0-44-generic and
Intel HD Graphics (Celeron G1840). The system boots normally, but GUI
freezes after clicking on any icon (only the GUI crashes, you can still
access the system by ssh).
Mar 1 08:23:24 desktop kernel: [ 343.133188] i915
** Tags removed: regression-update
** Tags added: regression-release
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https://bugs.launchpad.net/bugs/1912936
Title:
[i915] Unable to launch GUI application due to Intel GPU driver bug
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-signed-hwe-5.8 (Ubuntu)
Status: New => Confirmed
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** Summary changed:
- [i915] Unable to launch GUI application due to Intel GPU driver bug
+ [i915] Unable to launch GUI application due to Intel GPU driver bug in kernel
5.8, but 5.4 works
** Tags added: regression-update
** Changed in: linux-signed-hwe-5.8 (Ubuntu)
Status: Incomplete
Mainline apparently does not have zfs modules, this is a root-on-zfs
system.
However I tried 5.4.0-65 from the repository, which indeed does not show
this problem.
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Please try a kernel from the 5.4 series instead like:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4.94/
** Summary changed:
- Unable to launch GUI application due to Intel GPU driver bug
+ [i915] Unable to launch GUI application due to Intel GPU driver bug
** Package changed: linux
