the debug stracktrace:
#0 0xb6d25c8b in pango_default_break (text=0x88f33c0 "", length=23, analysis=0xbfd74894, attrs=0xaaaaaaaa, attrs_len=23) at /build/buildd/pango1.0-1.21.3/pango/break.c:643 type = G_UNICODE_PARAGRAPH_SEPARATOR break_type = <value optimized out> is_word_boundary = <value optimized out> break_op = 3218556376 jamo = NO_JAMO makes_hangul_syllable = 0 next = (const gchar *) 0x88f33c0 "" i = 0 prev_wc = 0 next_wc = 8233 prev_jamo = NO_JAMO next_break_type = G_UNICODE_BREAK_MANDATORY prev_type = G_UNICODE_PARAGRAPH_SEPARATOR prev_break_type = G_UNICODE_BREAK_UNKNOWN prev_was_break_space = 0 prev_GB_type = GB_Other prev_prev_WB_type = WB_Other prev_WB_type = WB_Other prev_WB_i = -1 current_word_type = WordNone last_word_letter = 0 base_character = 0 sentence_state = STATE_SENTENCE_OUTSIDE possible_sentence_end = -1 possible_sentence_boundary = -1 almost_done = 1 done = 1 __PRETTY_FUNCTION__ = "pango_default_break" #1 0xb6d27728 in pango_break (text=0x88f33c0 "", length=23, analysis=0xbfd74894, attrs=0xaaaaaaaa, attrs_len=23) at /build/buildd/pango1.0-1.21.3/pango/break.c:1697 __PRETTY_FUNCTION__ = "pango_break" #2 0xb6d39d39 in pango_layout_check_lines (layout=0x8d69d78) at /build/buildd/pango1.0-1.21.3/pango/pango-layout.c:3612 delim_len = 0 end = 0x88f33d7 "" delimiter_index = 23 next_para_index = 23 start = 0x88f33c0 "" done = 1 start_offset = 0 attrs = (PangoAttrList *) 0x8d8f090 no_shape_attrs = (PangoAttrList *) 0x0 iter = (PangoAttrIterator *) 0x8d8f040 prev_base_dir = PANGO_DIRECTION_LTR base_dir = PANGO_DIRECTION_LTR state = {line_height = -1, remaining_height = -1, attrs = 0x8d8f090, items = 0x8dc5220, base_dir = PANGO_DIRECTION_LTR, line_of_par = 148284928, glyphs = 0xb6bd3dc0, start_offset = -1289743872, properties = { uline = 148621848, strikethrough = -1076410248, rise = -1229668742, letter_spacing = -1229193228, shape_set = 0, shape_ink_rect = 0x18, shape_logical_rect = 0xb6b4bd1e}, log_widths = 0x88f33c0, log_widths_offset = -1289670800, line_start_index = 24, line_start_offset = -1227509772, line_width = -1227509772, remaining_width = 143602624} __PRETTY_FUNCTION__ = "pango_layout_check_lines" #3 0xb6d3b13b in pango_layout_get_extents_internal (layout=0x8d69d78, ink_rect=0x0, logical_rect=0xbfd749dc, line_extents=0x0) at /build/buildd/pango1.0-1.21.3/pango/pango-layout.c:2411 line_list = <value optimized out> y_offset = <value optimized out> width = <value optimized out> need_width = <value optimized out> __PRETTY_FUNCTION__ = "pango_layout_get_extents_internal" #4 0xb735196a in gtk_label_size_request (widget=0x8dbca10, requisition=0x8dbca2c) at /build/buildd/gtk+2.0-2.13.5/gtk/gtklabel.c:2521 label = (GtkLabel *) 0x8dbca10 width = 0 height = 0 logical_rect = {x = -1229131982, y = 141880176, width = 72, height = -1221256997} aux_info = (GtkWidgetAuxInfo *) 0x0 #5 0xb6be01fa in g_cclosure_marshal_VOID__BOXED () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #6 0xb6bd03e9 in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #7 0xb6bd1ba0 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #8 0xb6be8cee in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #9 0xb6beabd6 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #10 0xb6beaf2d in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #11 0xb73d7188 in do_size_request (widget=0x8dbca10) at /build/buildd/gtk+2.0-2.13.5/gtk/gtksizegroup.c:620 No locals. #12 0xb73d747f in _gtk_size_group_compute_requisition (widget=0x8dbca10, requisition=0xbfd74e44) at /build/buildd/gtk+2.0-2.13.5/gtk/gtksizegroup.c:820 width = <value optimized out> height = <value optimized out> #13 0xb7497893 in IA__gtk_widget_size_request (widget=0x8dbca10, requisition=0xbfd74e44) at /build/buildd/gtk+2.0-2.13.5/gtk/gtkwidget.c:3693 __PRETTY_FUNCTION__ = "IA__gtk_widget_size_request" #14 0xb731bf51 in gtk_hbox_size_request (widget=0x8dc7630, requisition=0x8dc764c) at /build/buildd/gtk+2.0-2.13.5/gtk/gtkhbox.c:97 child_requisition = {width = 20, height = 20} box = (GtkBox *) 0x8dc7630 child = (GtkBoxChild *) 0xb3213450 children = (GList *) 0x0 nvis_children = 1 #15 0xb6be01fa in g_cclosure_marshal_VOID__BOXED () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #16 0xb6bd03e9 in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #17 0xb6bd1ba0 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #18 0xb6be8cee in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available.
the debug stracktrace:
#0 0xb6d25c8b in pango_default_break (text=0x88f33c0 "", length=23, analysis= 0xbfd74894, attrs=0xaaaaaaaa, attrs_len=23) buildd/ pango1. 0-1.21. 3/pango/ break.c: 643 PARAGRAPH_ SEPARATOR
is_word_ boundary = <value optimized out>
makes_ hangul_ syllable = 0
next_break_ type = G_UNICODE_ BREAK_MANDATORY PARAGRAPH_ SEPARATOR
prev_break_ type = G_UNICODE_ BREAK_UNKNOWN
prev_was_ break_space = 0
prev_GB_ type = GB_Other
prev_prev_ WB_type = WB_Other
prev_WB_ type = WB_Other
current_ word_type = WordNone
last_word_ letter = 0
base_character = 0
sentence_ state = STATE_SENTENCE_ OUTSIDE
possible_ sentence_ end = -1
possible_ sentence_ boundary = -1
__PRETTY_ FUNCTION_ _ = "pango_ default_ break" 0xbfd74894, attrs=0xaaaaaaaa, attrs_len=23) buildd/ pango1. 0-1.21. 3/pango/ break.c: 1697
__PRETTY_ FUNCTION_ _ = "pango_break" check_lines (layout=0x8d69d78) at /build/ buildd/ pango1. 0-1.21. 3/pango/ pango-layout. c:3612
delimiter_ index = 23
next_para_ index = 23
start_ offset = 0
no_shape_ attrs = (PangoAttrList *) 0x0
prev_base_ dir = PANGO_DIRECTION_LTR _LTR, line_of_par = 148284928, glyphs = 0xb6bd3dc0, start_offset = -1289743872, properties = {
__PRETTY_ FUNCTION_ _ = "pango_ layout_ check_lines" get_extents_ internal (layout=0x8d69d78, ink_rect=0x0, logical_ rect=0xbfd749dc , extents= 0x0) at /build/ buildd/ pango1. 0-1.21. 3/pango/ pango-layout. c:2411
__PRETTY_ FUNCTION_ _ = "pango_ layout_ get_extents_ internal" size_request (widget=0x8dbca10, requisition= 0x8dbca2c) buildd/ gtk+2.0- 2.13.5/ gtk/gtklabel. c:2521
logical_ rect = {x = -1229131982, y = 141880176, width = 72, height = -1221256997} marshal_ VOID__BOXED () from /usr/lib/ libgobject- 2.0.so. 0 libgobject- 2.0.so. 0 libgobject- 2.0.so. 0 libgobject- 2.0.so. 0 emit_valist () from /usr/lib/ libgobject- 2.0.so. 0 emit_by_ name () from /usr/lib/ libgobject- 2.0.so. 0 buildd/ gtk+2.0- 2.13.5/ gtk/gtksizegrou p.c:620 group_compute_ requisition (widget=0x8dbca10, requisition= 0xbfd74e44) buildd/ gtk+2.0- 2.13.5/ gtk/gtksizegrou p.c:820 widget_ size_request (widget=0x8dbca10, requisition= 0xbfd74e44) buildd/ gtk+2.0- 2.13.5/ gtk/gtkwidget. c:3693
__PRETTY_ FUNCTION_ _ = "IA__gtk_ widget_ size_request" size_request (widget=0x8dc7630, requisition= 0x8dc764c) buildd/ gtk+2.0- 2.13.5/ gtk/gtkhbox. c:97
child_ requisition = {width = 20, height = 20}
nvis_children = 1 marshal_ VOID__BOXED () from /usr/lib/ libgobject- 2.0.so. 0 libgobject- 2.0.so. 0 libgobject- 2.0.so. 0 libgobject- 2.0.so. 0
at /build/
type = G_UNICODE_
break_type = <value optimized out>
break_op = 3218556376
jamo = NO_JAMO
next = (const gchar *) 0x88f33c0 ""
i = 0
prev_wc = 0
next_wc = 8233
prev_jamo = NO_JAMO
prev_type = G_UNICODE_
prev_WB_i = -1
almost_done = 1
done = 1
#1 0xb6d27728 in pango_break (text=0x88f33c0 "", length=23, analysis=
at /build/
#2 0xb6d39d39 in pango_layout_
delim_len = 0
end = 0x88f33d7 ""
start = 0x88f33c0 ""
done = 1
attrs = (PangoAttrList *) 0x8d8f090
iter = (PangoAttrIterator *) 0x8d8f040
base_dir = PANGO_DIRECTION_LTR
state = {line_height = -1, remaining_height = -1, attrs = 0x8d8f090, items = 0x8dc5220,
base_dir = PANGO_DIRECTION
uline = 148621848, strikethrough = -1076410248, rise = -1229668742, letter_spacing = -1229193228, shape_set = 0,
shape_ink_rect = 0x18, shape_logical_rect = 0xb6b4bd1e}, log_widths = 0x88f33c0, log_widths_offset = -1289670800,
line_start_index = 24, line_start_offset = -1227509772, line_width = -1227509772, remaining_width = 143602624}
#3 0xb6d3b13b in pango_layout_
line_
line_list = <value optimized out>
y_offset = <value optimized out>
width = <value optimized out>
need_width = <value optimized out>
#4 0xb735196a in gtk_label_
at /build/
label = (GtkLabel *) 0x8dbca10
width = 0
height = 0
aux_info = (GtkWidgetAuxInfo *) 0x0
#5 0xb6be01fa in g_cclosure_
No symbol table info available.
#6 0xb6bd03e9 in ?? () from /usr/lib/
No symbol table info available.
#7 0xb6bd1ba0 in g_closure_invoke () from /usr/lib/
No symbol table info available.
#8 0xb6be8cee in ?? () from /usr/lib/
No symbol table info available.
#9 0xb6beabd6 in g_signal_
No symbol table info available.
#10 0xb6beaf2d in g_signal_
No symbol table info available.
#11 0xb73d7188 in do_size_request (widget=0x8dbca10) at /build/
No locals.
#12 0xb73d747f in _gtk_size_
at /build/
width = <value optimized out>
height = <value optimized out>
#13 0xb7497893 in IA__gtk_
at /build/
#14 0xb731bf51 in gtk_hbox_
at /build/
box = (GtkBox *) 0x8dc7630
child = (GtkBoxChild *) 0xb3213450
children = (GList *) 0x0
#15 0xb6be01fa in g_cclosure_
No symbol table info available.
#16 0xb6bd03e9 in ?? () from /usr/lib/
No symbol table info available.
#17 0xb6bd1ba0 in g_closure_invoke () from /usr/lib/
No symbol table info available.
#18 0xb6be8cee in ?? () from /usr/lib/
No symbol table info available.