Description of problem: The segfault can be reproduced easily by composing a new HTML-based email (using an EWS account) and pressing the 'Send' button Version-Release number of selected component: evolution-3.17.4-2.fc23 Additional info: reporter: libreport-2.6.2 backtrace_rating: 4 cmdline: evolution crash_function: _g_log_abort executable: /usr/bin/evolution global_pid: 8112 kernel: 4.1.0+ runlevel: N 5 type: CCpp uid: 500 Truncated backtrace: Thread no. 1 (10 frames) #0 _g_log_abort at gmessages.c:316 #3 g_settings_set_property at gsettings.c:628 #4 object_set_property at gobject.c:1415 #5 g_object_new_internal at gobject.c:1808 #6 g_object_new_valist at gobject.c:2033 #8 g_settings_new at gsettings.c:1000 #9 e_util_ref_settings at e-misc-utils.c:3059 #10 e_util_prompt_user at e-misc-utils.c:3120 #11 ask_confirm_for_unwanted_html_mail at em-composer-utils.c:132 #12 composer_presend_check_unwanted_html at em-composer-utils.c:489
Created attachment 1059943 [details] File: backtrace
Created attachment 1059944 [details] File: cgroup
Created attachment 1059945 [details] File: core_backtrace
Created attachment 1059946 [details] File: dso_list
Created attachment 1059947 [details] File: environ
Created attachment 1059948 [details] File: limits
Created attachment 1059949 [details] File: maps
Created attachment 1059950 [details] File: mountinfo
Created attachment 1059951 [details] File: namespaces
Created attachment 1059952 [details] File: open_fds
Created attachment 1059953 [details] File: proc_pid_status
Created attachment 1059954 [details] File: var_log_messages
Evolution itself shows this output when the crash occurs: (evolution:8112): GLib-GIO-ERROR **: Settings schema 'prompt-on-unwanted-html' is not installed The gsettings key where the evolution output references to does actually exist: $ gsettings get org.gnome.evolution.mail prompt-on-unwanted-html true
I guess that the schema name and key are accidently swapped in the first part of https://git.gnome.org/browse/evolution/commit/mail/em-composer-utils.c?id=2b9ac3f621d1fe8fe49cb1d2d5217d10baefdcb3 The e_util_prompt_user function expects the schema name to be mentioned before the key name (as is also done for the rest of the mentioned commit)
Created attachment 1059999 [details] Proposed patch Attached patch resolves the issue for me. It indeed was the swapped function arguments
Thanks for a bug report and patch. That's a good catch. Created commit 4658676 in evo master (3.17.90+) [1] [1] https://git.gnome.org/browse/evolution/commit/?id=4658676