https://bugzilla.kernel.org/show_bug.cgi?id=211807
--- Comment #9 from Nils Tonnätt (nils.tonnaett@posteo.de) --- I've tested 5.15.0-0.rc1.20210917gitbdb575f87217 from Fedora's mainline kernel repo where this is already applied. But this triggers a segfault in gnome-shell (even with DP 1.2 turned off): [ 23.621514] gnome-shell[2126]: segfault at 0 ip 0000000000000000 sp 00007ffdc1fa6af8 error 14
I'll try to patch 5.14 now.