Description of problem: Upgraded from F23 to Rawhide, dnf made a mess, fixed it, this showed up on first boot. Version-Release number of selected component: gnome-shell-3.19.1-1.fc24 Additional info: reporter: libreport-2.6.3 backtrace_rating: 4 cmdline: gnome-shell --mode=gdm --wayland --display-server crash_function: load_pixbuf_thread executable: /usr/bin/gnome-shell global_pid: 2106 kernel: 4.3.0-0.rc7.git2.1.fc24.x86_64 runlevel: N 5 type: CCpp uid: 42 Truncated backtrace: Thread no. 1 (3 frames) #4 load_pixbuf_thread at st/st-texture-cache.c:442 #5 g_task_thread_pool_thread at gtask.c:1287 #7 g_thread_proxy at gthread.c:778
Created attachment 1088126 [details] File: backtrace
Created attachment 1088127 [details] File: cgroup
Created attachment 1088128 [details] File: core_backtrace
Created attachment 1088129 [details] File: dso_list
Created attachment 1088130 [details] File: environ
Created attachment 1088131 [details] File: limits
Created attachment 1088132 [details] File: maps
Created attachment 1088133 [details] File: mountinfo
Created attachment 1088134 [details] File: open_fds
Created attachment 1088135 [details] File: proc_pid_status
Created attachment 1088136 [details] File: var_log_messages
Note: this happens when running GDM, it looks like. If I boot to runlevel 3 and 'startx', that works OK.
Booting to runlevel 3 and executing 'gnome-session --session=gnome' fails but executing 'gnome-session --session=gnome-wayland' succeeds.
startx gave me a working GNOME (on X) session...
Another user experienced a similar problem: Latest upgrade to gdm-3.19.1 is broken. reporter: libreport-2.6.3 backtrace_rating: 4 cmdline: gnome-shell --mode=gdm --wayland --display-server crash_function: load_pixbuf_thread executable: /usr/bin/gnome-shell global_pid: 1283 kernel: 4.3.0-0.rc7.git2.2.fc24.x86_64 package: gnome-shell-3.19.1-1.fc24 reason: gnome-shell killed by SIGABRT runlevel: N 5 type: CCpp uid: 42
Oh, BTW, I did try with Wayland disabled in custom.conf, didn't seem to help.
(In reply to Pavlo Rudyi from comment #15) There is no gdm-3.19.1 in rawhide yet, current version is gdm-3.18.0; you probably mean gnome-shell-3.19.1.
(In reply to Joachim Frieben from comment #17) > (In reply to Pavlo Rudyi from comment #15) > There is no gdm-3.19.1 in rawhide yet, current version is gdm-3.18.0; you > probably mean gnome-shell-3.19.1. Yes, sorry.
I put a patch that should fix this to https://bugzilla.gnome.org/show_bug.cgi?id=757418
(In reply to awilliam from comment #14) Booting to runlevel 3 and startx does give a working GNOME/X session but: $gnome-session --session=gnome Terminated whereas $gnome-session --session=gnome-wayland fires up a working GNOME/Xwayland session.
*** Bug 1276876 has been marked as a duplicate of this bug. ***