Description of problem: Every time I start gnome-extensions-app, it behaves like this: 1. It takes very long to start 2. It takes much longer (sometimes >10s) to display proper window decoration buttons (e.g. to close the window) 3. It freezes my GNOME shell / wayland desktop for a few seconds 4. It feels very very buggy 5. After a few very basic interactions with the application, it crashes Version-Release number of selected component: gjs-1.70.0-3.fc35 Additional info: reporter: libreport-2.15.2 backtrace_rating: 4 cmdline: /usr/bin/gjs /usr/share/gnome-extensions-app/org.gnome.Extensions crash_function: _crocus_batch_flush executable: /usr/bin/gjs-console journald_cursor: s=5df33174d0204bb29cf81dd787806c96;i=12bfa7;b=f07cf651c5444653880cc22d84bdc34c;m=15aa5e603;t=5cdfc3c10bc5f;x=119cc288a03f6962 kernel: 5.14.10-300.fc35.x86_64 rootdir: / runlevel: N 5 type: CCpp
Created attachment 1831436 [details] File: backtrace
Created attachment 1831437 [details] File: core_backtrace
Created attachment 1831438 [details] File: cpuinfo
Created attachment 1831439 [details] File: dso_list
Created attachment 1831440 [details] File: limits
Created attachment 1831441 [details] File: proc_pid_status
*** Bug 1961721 has been marked as a duplicate of this bug. ***
It seems like this bug is caused by something in the i915 driver, gtk4 or somewhere in between like mesa. I've reported related GPU hangs to mesa: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5475
*** Bug 2012543 has been marked as a duplicate of this bug. ***
*** Bug 2012581 has been marked as a duplicate of this bug. ***
*** Bug 2012586 has been marked as a duplicate of this bug. ***
*** This bug has been marked as a duplicate of bug 2012581 ***