The same occurs with me, but there is no apport files into /var/crash, even with the crash interception component enabled: --- rodrigo@rf511:~$ brasero (brasero:2760): GLib-CRITICAL **: 09:05:31.742: g_key_file_load_from_file: assertion 'file != NULL' failed ** (brasero:2760): WARNING **: 09:05:31.742: Could not establish a connection to Tracker: Failed to load SPARQL backend: Key file does not have group “DomainOntology” (brasero:2760): Gtk-WARNING **: 09:05:46.799: Failed to set text from markup due to error parsing markup: Error on line 1: Entity did not end with a semicolon; most likely you used an ampersand character without intending to start an entity - escape ampersand as & Xlib: extension "NV-GLX" missing on display ":0". (brasero:2760): Gtk-WARNING **: 09:05:46.951: Failed to set text from markup due to error parsing markup: Error on line 1: Entity did not end with a semicolon; most likely you used an ampersand character without intending to start an entity - escape ampersand as & (brasero:2760): Gtk-WARNING **: 09:05:46.951: Failed to set text from markup due to error parsing markup: Error on line 1: Entity did not end with a semicolon; most likely you used an ampersand character without intending to start an entity - escape ampersand as & (brasero:2760): Gtk-WARNING **: 09:05:47.100: Failed to set text from markup due to error parsing markup: Error on line 1: Entity did not end with a semicolon; most likely you used an ampersand character without intending to start an entity - escape ampersand as & (brasero:2760): Gtk-WARNING **: 09:05:47.103: Failed to set text from markup due to error parsing markup: Error on line 1: Entity did not end with a semicolon; most likely you used an ampersand character without intending to start an entity - escape ampersand as & (brasero:2760): Gtk-WARNING **: 09:05:47.103: Failed to set text from markup due to error parsing markup: Error on line 1: Entity did not end with a semicolon; most likely you used an ampersand character without intending to start an entity - escape ampersand as & Xlib: extension "NV-GLX" missing on display ":0". ** (brasero:2760): CRITICAL **: 09:05:47.420: brasero_track_type_equal: assertion 'type_B != NULL' failed (brasero:2760): Gtk-WARNING **: 09:05:48.263: Failed to set text from markup due to error parsing markup: Error on line 1: Entity did not end with a semicolon; most likely you used an ampersand character without intending to start an entity - escape ampersand as & (brasero:2760): Gtk-WARNING **: 09:05:48.264: Failed to set text from markup due to error parsing markup: Error on line 1: Entity did not end with a semicolon; most likely you used an ampersand character without intending to start an entity - escape ampersand as & (brasero:2760): Gtk-WARNING **: 09:05:48.309: Failed to set text from markup due to error parsing markup: Error on line 1: Entity did not end with a semicolon; most likely you used an ampersand character without intending to start an entity - escape ampersand as & (brasero:2760): Gtk-WARNING **: 09:05:48.310: Failed to set text from markup due to error parsing markup: Error on line 1: Entity did not end with a semicolon; most likely you used an ampersand character without intending to start an entity - escape ampersand as & Gtk-Message: 09:06:03.751: GtkDialog mapped without a transient parent. This is discouraged. Gtk-Message: 09:06:24.868: GtkDialog mapped without a transient parent. This is discouraged. **ERROR: [brasero] Horizontal size is greater than permitted in specified Level rodrigo@rf511:~$ ls /var/crash rodrigo@rf511:~$ --- I got only this log into /var/log/syslog: --- Aug 3 09:29:00 rf511 gnome-shell[1376]: [AppIndicatorSupport-DEBUG] Registering StatusNotifierItem :1.113/org/ayatana/NotificationItem/brasero Aug 3 09:29:00 rf511 gnome-shell[1376]: Object .Gjs_AppIndicatorIconActor__1 (0x557ba3297c40), has been already finalized. Impossible to set any property to it. Aug 3 09:29:00 rf511 org.gnome.Shell.desktop[1376]: == Stack trace for context 0x557ba0aa1340 == Aug 3 09:29:00 rf511 org.gnome.Shell.desktop[1376]: #0 0x7ffe5f4fa780 I resource:///org/gnome/gjs/modules/_legacy.js:83 (0x7fdec83b5de0 @ 87) Aug 3 09:29:00 rf511 org.gnome.Shell.desktop[1376]: #1 0x557ba0f2bae0 i /