The culprit that cause the segfault is my GNOME dconf configuration in /org/gnome/desktop/
The content of my configuration is https://launchpadlibrarian.net/754084325/dconf_2024-10-12_GNOME47_wayland_Fail.txt Which I believe that configuration is saved on ~/.config/dconf as binary file. Since it is a user configuration file, resetting it to default or deleting the file solved the GNOME 47 segfault problem. You or others can try that configuration on GNOME 47 and check whether it cause a segfault or not when logged in using Wayland session. To apply it on your system, download and save that configuration file, then run: $ dconf load /org/gnome/desktop/ < dconf_2024-10-12_GNOME47_wayland_Fail.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/2084299 Title: gnome-shell segfaults after upgrading to Ubuntu 24.10 / GNOME 47.0 Status in gnome-shell package in Ubuntu: Incomplete Bug description: After Upgrading from Ubuntu 24.04.01 to Ubuntu 24.10 I can not login on Wayland session which is the default session. It works fine with Xorg session and it also works if I create new user then login using that freshly created user. I Suspect GNOME Shell version 47.0 which I find similiar on • https://www.reddit.com/r/archlinux/comments/1fkkvm9/cant_login_under_wayland_after_gnome_47_update/ and • https://discourse.gnome.org/t/cannot-login-to-gnome-wayland/23514 dmesg error is [ 89.746948] gnome-shell[4032]: segfault at 20 ip 00007a49f79b88fa sp 00007a49c5ffe7d0 error 4 in libmutter-15.so.0.0.0[1b88fa,7a49f7858000+17d000] likely on CPU 3 (core 3, socket 0) [ 89.746960] Code: ff ff 48 89 c7 48 89 c3 e8 23 b2 ea ff 4c 89 f7 e8 eb 8b ea ff 48 8b 0d 54 56 0b 00 4c 89 ee 48 89 df 48 89 c2 e8 86 fb ea ff <49> 8b 74 24 20 48 89 df e8 c9 ce ea ff 48 89 df 5b 41 5c 41 5d 41 Details about my hardware is on the screenshot. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2084299/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
