Bug 335880 – Applications crash under 256 color depth display

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Bug 335880 - Applications crash under 256 color depth display


Summary:	Applications crash under 256 color depth display


Status:	RESOLVED NOTGNOME

Product:	gtk+
Classification:	Platform
Component:	Backend: X11
Version:	2.8.x
Hardware:	Other All

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

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2006-03-24 19:55 UTC by Lillian Angel
Modified:	2006-03-27 19:38 UTC

See Also:
GNOME target:	---
GNOME version:	2.15/2.16

Description Lillian Angel 2006-03-24 19:55:40 UTC

Steps to reproduce:
1. Set color depth of display to "256 colors"
2. Xnest :1 & xterm
3. in xterm, run gtk-demo on DISPLAY=:1


Stack trace:
Segmentation fault

Other information:

Comment 1 Thomas Fitzsimmons 2006-03-24 19:58:46 UTC

Can you post a stack trace from gdb?

Comment 2 Lillian Angel 2006-03-24 20:09:24 UTC

+ Trace 67219

#0 ??
#1 fbFetch
at fbcompose.c line 2733
#2 fbCompositeRect
at fbcompose.c line 3881
#3 pixman_compositeGeneral
at fbcompose.c line 4003
#4 *INT_pixman_composite
at fbpict.c line 1825
#5 _cairo_image_surface_composite
at cairo-image-surface.c line 659
#6 _cairo_surface_fallback_composite
at cairo-surface-fallback.c line 1014
#7 _cairo_surface_composite
at cairo-surface.c line 807
#8 _cairo_scaled_font_show_glyphs
at cairo-scaled-font.c line 940
#9 _cairo_surface_old_show_glyphs_draw_func
at cairo-surface-fallback.c line 887
#10 _clip_and_composite
at cairo-surface-fallback.c line 391
#11 _cairo_surface_fallback_show_glyphs
at cairo-surface-fallback.c line 937
#12 _cairo_surface_show_glyphs
at cairo-surface.c line 1406
#13 _cairo_gstate_show_glyphs
at cairo-gstate.c line 1471
#14 cairo_show_glyphs
at cairo.c line 2158
#15 pango_cairo_renderer_draw_glyphs
at /home/langel/sources/pango/pango/pangocairo-render.c line 110
#16 pango_renderer_draw_glyphs
at /home/langel/sources/pango/pango/pango-renderer.c line 597
#17 pango_cairo_show_glyph_string
at /home/langel/sources/pango/pango/pangocairo-render.c line 314
#18 gdk_pango_renderer_draw_glyphs
at /home/langel/sources/gtk+/gdk/gdkpango.c line 209
#19 pango_renderer_draw_glyphs
at /home/langel/sources/pango/pango/pango-renderer.c line 597
#20 pango_renderer_draw_layout_line
at /home/langel/sources/pango/pango/pango-renderer.c line 528
#21 pango_renderer_draw_layout
at /home/langel/sources/pango/pango/pango-renderer.c line 182
#22 IA__gdk_draw_layout_with_colors
at /home/langel/sources/gtk+/gdk/gdkpango.c line 991
#23 IA__gdk_draw_layout
at /home/langel/sources/gtk+/gdk/gdkpango.c line 1053
#24 gtk_default_draw_layout
at /home/langel/sources/gtk+/gtk/gtkstyle.c line 5080
#25 IA__gtk_paint_layout
at /home/langel/sources/gtk+/gtk/gtkstyle.c line 6321
#26 gtk_cell_renderer_text_render
at /home/langel/sources/gtk+/gtk/gtkcellrenderertext.c line 1653
#27 IA__gtk_cell_renderer_render
at /home/langel/sources/gtk+/gtk/gtkcellrenderer.c line 592
#28 gtk_tree_view_column_cell_process_action
at /home/langel/sources/gtk+/gtk/gtktreeviewcolumn.c line 2778
#29 _gtk_tree_view_column_cell_render
at /home/langel/sources/gtk+/gtk/gtktreeviewcolumn.c line 3106
#30 gtk_tree_view_bin_expose
at /home/langel/sources/gtk+/gtk/gtktreeview.c line 3753
#31 gtk_tree_view_expose
at /home/langel/sources/gtk+/gtk/gtktreeview.c line 3975
#32 _gtk_marshal_BOOLEAN__BOXED
at gtkmarshalers.c line 83
#33 g_type_class_meta_marshal
at /home/langel/sources/glib/gobject/gclosure.c line 567
#34 IA__g_closure_invoke
at /home/langel/sources/glib/gobject/gclosure.c line 490
#35 signal_emit_unlocked_R
at /home/langel/sources/glib/gobject/gsignal.c line 2528
#36 IA__g_signal_emit_valist
at /home/langel/sources/glib/gobject/gsignal.c line 2259
#37 IA__g_signal_emit
at /home/langel/sources/glib/gobject/gsignal.c line 2293
#38 gtk_widget_event_internal
at /home/langel/sources/gtk+/gtk/gtkwidget.c line 3735
#39 IA__gtk_widget_send_expose
at /home/langel/sources/gtk+/gtk/gtkwidget.c line 3572
#40 IA__gtk_main_do_event
at /home/langel/sources/gtk+/gtk/gtkmain.c line 1364
#41 gdk_window_process_updates_internal
at /home/langel/sources/gtk+/gdk/gdkwindow.c line 2215
#42 IA__gdk_window_process_all_updates
at /home/langel/sources/gtk+/gdk/gdkwindow.c line 2268
#43 gtk_container_idle_sizer
at /home/langel/sources/gtk+/gtk/gtkcontainer.c line 1113
#44 g_idle_dispatch
at /home/langel/sources/glib/glib/gmain.c line 3793
#45 g_main_dispatch
at /home/langel/sources/glib/glib/gmain.c line 1934
#46 IA__g_main_context_dispatch
at /home/langel/sources/glib/glib/gmain.c line 2484
#47 g_main_context_iterate
at /home/langel/sources/glib/glib/gmain.c line 2565
#48 IA__g_main_loop_run
at /home/langel/sources/glib/glib/gmain.c line 2769
#49 IA__gtk_main
at /home/langel/sources/gtk+/gtk/gtkmain.c line 985
#50 main
at /home/langel/sources/gtk+/demos/gtk-demo/main.c line 924

Comment 3 Lillian Angel 2006-03-24 20:24:31 UTC

Sorry, here is the correct stacktrace:

+ Trace 67220

#0 ??
#1 _cairo_pixman_composite_triangles
from /usr/lib/libcairo.so.2
#2 _cairo_pixman_composite_triangles
from /usr/lib/libcairo.so.2
#3 _cairo_pixman_composite
from /usr/lib/libcairo.so.2
#4 cairo_font_options_create
from /usr/lib/libcairo.so.2
#5 cairo_surface_reference
from /usr/lib/libcairo.so.2
#6 cairo_font_options_create
from /usr/lib/libcairo.so.2
#7 cairo_font_options_create
from /usr/lib/libcairo.so.2
#8 cairo_font_options_create
from /usr/lib/libcairo.so.2
#9 cairo_font_options_create
from /usr/lib/libcairo.so.2
#10 cairo_font_options_create
from /usr/lib/libcairo.so.2
#11 cairo_stroke_preserve
from /usr/lib/libcairo.so.2
#12 cairo_stroke
from /usr/lib/libcairo.so.2
#13 clearlooks_draw_spinbutton
from /usr/lib/gtk-2.0/2.4.0/engines/libclearlooks.so
#14 clearlooks_draw_frame
from /usr/lib/gtk-2.0/2.4.0/engines/libclearlooks.so
#15 clearlooks_style_register_type
from /usr/lib/gtk-2.0/2.4.0/engines/libclearlooks.so
#16 IA__gtk_paint_box_gap
at gtkstyle.c line 6131
#17 gtk_notebook_expose
at gtknotebook.c line 3001
#18 _gtk_marshal_BOOLEAN__BOXED
at gtkmarshalers.c line 83
#19 g_value_set_static_boxed
from /usr/lib/libgobject-2.0.so.0
#20 g_closure_invoke
from /usr/lib/libgobject-2.0.so.0
#21 g_signal_override_class_closure
from /usr/lib/libgobject-2.0.so.0
#22 g_signal_emit_valist
from /usr/lib/libgobject-2.0.so.0
#23 g_signal_emit
from /usr/lib/libgobject-2.0.so.0
#24 gtk_widget_event_internal
at gtkwidget.c line 3732
#25 IA__gtk_container_propagate_expose
at gtkcontainer.c line 2464
#26 gtk_container_expose_child
at gtkcontainer.c line 2352
#27 gtk_box_forall
at gtkbox.c line 703
#28 IA__gtk_container_forall
at gtkcontainer.c line 1265
#29 gtk_container_expose
at gtkcontainer.c line 2375
#30 _gtk_marshal_BOOLEAN__BOXED
at gtkmarshalers.c line 83
#31 g_value_set_static_boxed
from /usr/lib/libgobject-2.0.so.0
#32 g_closure_invoke
from /usr/lib/libgobject-2.0.so.0
#33 g_signal_override_class_closure
from /usr/lib/libgobject-2.0.so.0
#34 g_signal_emit_valist
from /usr/lib/libgobject-2.0.so.0
#35 g_signal_emit
from /usr/lib/libgobject-2.0.so.0
#36 gtk_widget_event_internal
at gtkwidget.c line 3732
#37 IA__gtk_container_propagate_expose
at gtkcontainer.c line 2464
#38 gtk_container_expose_child
at gtkcontainer.c line 2352
#39 gtk_bin_forall
at gtkbin.c line 166
#40 IA__gtk_container_forall
at gtkcontainer.c line 1265
#41 gtk_container_expose
at gtkcontainer.c line 2375
#42 gtk_window_expose
at gtkwindow.c line 5906
#43 _gtk_marshal_BOOLEAN__BOXED
at gtkmarshalers.c line 83
#44 g_value_set_static_boxed
from /usr/lib/libgobject-2.0.so.0
#45 g_closure_invoke
from /usr/lib/libgobject-2.0.so.0
#46 g_signal_override_class_closure
from /usr/lib/libgobject-2.0.so.0
#47 g_signal_emit_valist
from /usr/lib/libgobject-2.0.so.0
#48 g_signal_emit
from /usr/lib/libgobject-2.0.so.0
#49 gtk_widget_event_internal
at gtkwidget.c line 3732
#50 IA__gtk_main_do_event
at gtkmain.c line 1380
#51 gdk_window_process_updates_internal
at gdkwindow.c line 2292
#52 IA__gdk_window_process_all_updates
at gdkwindow.c line 2345
#53 gtk_container_idle_sizer
at gtkcontainer.c line 1117
#54 g_list_remove_link
from /usr/lib/libglib-2.0.so.0
#55 g_main_context_dispatch
from /usr/lib/libglib-2.0.so.0
#56 g_main_context_check
from /usr/lib/libglib-2.0.so.0
#57 g_main_loop_run
from /usr/lib/libglib-2.0.so.0
#58 IA__gtk_main
at gtkmain.c line 1001
#59 main
at main.c line 924
#60 __libc_start_main
from /lib/libc.so.6
#61 _start

Comment 4 Matthias Clasen 2006-03-27 19:38:14 UTC

Known cairo issue.