Version-Release number of selected component: xfdesktop-4.10.3-1.fc21 Additional info: reporter: libreport-2.3.0 backtrace_rating: 4 cmdline: xfdesktop --display :0.0 --sm-client-id 2e429bcee-06f1-41ba-b11c-0715d981e6dc crash_function: xfdesktop_backdrop_list_choose_random executable: /usr/bin/xfdesktop kernel: 3.17.4-301.fc21.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (5 frames) #2 xfdesktop_backdrop_list_choose_random at xfdesktop-common.c:242 #3 backdrop_cycle_cb at xfce-desktop.c:393 #4 _g_closure_invoke_va at gclosure.c:831 #7 xfce_backdrop_timer at xfce-backdrop.c:843 #13 gtk_main at gtkmain.c:1257
Created attachment 967154 [details] File: backtrace
Created attachment 967155 [details] File: cgroup
Created attachment 967156 [details] File: core_backtrace
Created attachment 967157 [details] File: dso_list
Created attachment 967158 [details] File: environ
Created attachment 967159 [details] File: exploitable
Created attachment 967160 [details] File: limits
Created attachment 967161 [details] File: maps
Created attachment 967162 [details] File: open_fds
Created attachment 967163 [details] File: proc_pid_status
Created attachment 967164 [details] File: var_log_messages
What were you doing when this happened? Can you duplicate the crash?
I removed all images from the list of random backgrounds. Given the backtrace I assume it happend while the desktop tried to change the wallpaper, leading to a race condition. I haven't yet been able to reproduce it. Possibly related to bug 1120688.
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