Bug 686013 – CSS: crash drawing a GtkEntry in gedit

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Bug 686013 - CSS: crash drawing a GtkEntry in gedit


Summary:	CSS: crash drawing a GtkEntry in gedit


Status:	RESOLVED FIXED

Product:	gtk+
Classification:	Platform
Component:	Widget: Other
Version:	3.6.x
Hardware:	Other Linux

Importance:	Normal critical
Target Milestone:	---
Assigned To:	gtk-bugs
QA Contact:	gtk-bugs

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2012-10-12 08:34 UTC by Ignacio Casal Quinteiro (nacho)
Modified:	2012-10-16 18:30 UTC

See Also:
GNOME target:	---
GNOME version:	---

Description Ignacio Casal Quinteiro (nacho) 2012-10-12 08:34:44 UTC

This can be reproduced in f18 activating the commander plugin in gedit (you need the package gedit-plugins) and pressing "control+."

(gedit:7141): Gtk-CRITICAL **: _gtk_css_value_equal: assertion `value2 != NULL' failed

Program received signal SIGSEGV, Segmentation fault.
0x0000003b6c70fdcd in _gtk_css_shadow_value_paint_box ()
   from /lib64/libgtk-3.so.0
(gdb) bt

+ Trace 231020

#0 _gtk_css_shadow_value_paint_box
from /lib64/libgtk-3.so.0
#1 _gtk_css_shadows_value_paint_box
from /lib64/libgtk-3.so.0
#2 _gtk_theming_background_render
from /lib64/libgtk-3.so.0
#3 gtk_theming_engine_render_background
from /lib64/libgtk-3.so.0
#4 gtk_render_background
from /lib64/libgtk-3.so.0
#5 gtk_entry_draw
from /lib64/libgtk-3.so.0
#6 _gtk_marshal_BOOLEAN__BOXED
from /lib64/libgtk-3.so.0
#7 gtk_widget_draw_marshaller
from /lib64/libgtk-3.so.0
#8 g_closure_invoke
from /lib64/libgobject-2.0.so.0
#9 signal_emit_unlocked_R
from /lib64/libgobject-2.0.so.0
#10 g_signal_emit_valist
from /lib64/libgobject-2.0.so.0
#11 g_signal_emit
from /lib64/libgobject-2.0.so.0
#12 _gtk_widget_draw_internal
from /lib64/libgtk-3.so.0
#13 gtk_container_propagate_draw
#14 gtk_box_forall
from /lib64/libgtk-3.so.0
#15 gtk_container_draw
from /lib64/libgtk-3.so.0
#16 _gtk_marshal_BOOLEAN__BOXEDv
from /lib64/libgtk-3.so.0
#17 gtk_widget_draw_marshallerv
from /lib64/libgtk-3.so.0
#18 _g_closure_invoke_va
from /lib64/libgobject-2.0.so.0
#19 g_signal_emit_valist
from /lib64/libgobject-2.0.so.0
#20 g_signal_emit
from /lib64/libgobject-2.0.so.0
#21 _gtk_widget_draw_internal
from /lib64/libgtk-3.so.0
#22 gtk_container_propagate_draw
from /lib64/libgtk-3.so.0
#23 gtk_container_draw
from /lib64/libgtk-3.so.0
#24 gtk_event_box_draw
from /lib64/libgtk-3.so.0
#25 _gtk_marshal_BOOLEAN__BOXEDv
from /lib64/libgtk-3.so.0
#26 gtk_widget_draw_marshallerv
from /lib64/libgtk-3.so.0
#27 _g_closure_invoke_va
#28 g_signal_emit_valist
from /lib64/libgobject-2.0.so.0
#29 g_signal_emit
from /lib64/libgobject-2.0.so.0
#30 _gtk_widget_draw_internal
from /lib64/libgtk-3.so.0
#31 gtk_container_propagate_draw
from /lib64/libgtk-3.so.0
#32 gtk_text_view_draw
from /lib64/libgtk-3.so.0
#33 gtk_source_view_draw
from /lib64/libgtksourceview-3.0.so.0
#34 gedit_view_draw
#35 _gtk_marshal_BOOLEAN__BOXED
from /lib64/libgtk-3.so.0
#36 gtk_widget_draw_marshaller
from /lib64/libgtk-3.so.0
#37 g_closure_invoke
from /lib64/libgobject-2.0.so.0
#38 signal_emit_unlocked_R
from /lib64/libgobject-2.0.so.0
#39 g_signal_emit_valist
from /lib64/libgobject-2.0.so.0
#40 g_signal_emit
from /lib64/libgobject-2.0.so.0
#41 _gtk_widget_draw_internal
#42 gtk_widget_send_expose
from /lib64/libgtk-3.so.0
#43 gtk_main_do_event
from /lib64/libgtk-3.so.0
#44 _gdk_window_process_updates_recurse
from /lib64/libgdk-3.so.0
#45 _gdk_window_process_updates_recurse
from /lib64/libgdk-3.so.0
#46 _gdk_window_process_updates_recurse
from /lib64/libgdk-3.so.0
#47 _gdk_window_process_updates_recurse
from /lib64/libgdk-3.so.0
#48 _gdk_window_process_updates_recurse
from /lib64/libgdk-3.so.0
#49 _gdk_window_process_updates_recurse
from /lib64/libgdk-3.so.0
#50 _gdk_window_process_updates_recurse
from /lib64/libgdk-3.so.0
#51 gdk_window_process_updates_internal
from /lib64/libgdk-3.so.0
#52 gdk_window_process_all_updates
from /lib64/libgdk-3.so.0
#53 gtk_container_idle_sizer
from /lib64/libgtk-3.so.0
#54 gdk_threads_dispatch
from /lib64/libgdk-3.so.0
#55 g_main_context_dispatch
from /lib64/libglib-2.0.so.0
#56 g_main_context_iterate.isra.24
from /lib64/libglib-2.0.so.0
#57 g_main_loop_run
from /lib64/libglib-2.0.so.0
#58 gtk_main
from /lib64/libgtk-3.so.0
#59 main

Comment 1 Cosimo Cecchi 2012-10-16 18:30:03 UTC

Thanks for the report, I now pushed a fix for this crasher to git.