Πιθανό σφάλμα στο glibc με τα ι, υ όταν έχουν τόνο+διαλυτικά + Dejavu Sans

[Simos Xenitellis]

O/H Kostas Papadimas έγραψε:
> Στις 18-02-2006, ημέρα Σαβ, και ώρα 20:16 +0000, ο/η Simos Xenitellis
> έγραψε:
>   
>> Μπορείτε να δοκιμάσετε να φορτώσετε στο gedit το αρχείο
>> http://www.gnome.gr/docs/testtext.txt
>> Κολλάει το gedit (ubuntu 5.10) με την φόρτωση ή μετά το γράψιμο
>> περισσότερων τέτοιων χαρακτήρων (ι, υ όταν έχουν τόνο+διαλυτικά).
>> Ανάλογα με τον τρόπο που κολλάει, μπορείτε να δείτε το
>> *** glibc detected *** double free or corruption (!prev): 0x0821dc90 ***
>>
>> (πρέπει να εκτελέσετε gedit από τερματικό).
>>
>> Απαραίτητη προϋπόθεση: Δηλώστε ως γραμματοσειρά του gedit την Sans
>> (δηλαδή Dejavu Sans)!
>>
>> Σίμος
>>     
>
>
> Κολλάει και σε dapper με sans!!! (την δευτερη φορά ΟΚ) 
> Backtrace was generated from '/usr/bin/gedit'
>   
Μπράβο!
Έκανα αναφορά σφάλματος στο
https://launchpad.net/distros/ubuntu/+source/fontconfig/+bug/31910
Μπορείς να προσθέσεις το backtrace εκεί;

Σίμος

> (no debugging symbols found)
> Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
> (no debugging symbols found)
> ((no debugging symbols found)
> 0xffffe410 in __kernel_vsyscall ()
> #0  0xffffe410 in __kernel_vsyscall ()
> #1  0x3720348b in __waitpid_nocancel ()
>    from /lib/tls/i686/cmov/libpthread.so.0
> #2  0x37f27662 in libgnomeui_module_info_get ()
>    from /usr/lib/libgnomeui-2.so.0
> #3  <signal handler called>
> #4  0x00000001 in ?? ()
> #5  0x3781932e in gray_raster_render () from /usr/lib/libfreetype.so.6
> #6  0x37820fe6 in TT_RunIns () from /usr/lib/libfreetype.so.6
> #7  0x3782138c in TT_RunIns () from /usr/lib/libfreetype.so.6
> #8  0x377e2d6f in FT_Load_Glyph () from /usr/lib/libfreetype.so.6
> #9  0x378b6aa5 in cairo_ft_scaled_font_lock_face ()
>    from /usr/lib/libcairo.so.2
> #10 0x378a45b0 in cairo_scaled_font_glyph_extents ()
>    from /usr/lib/libcairo.so.2
> #11 0x378a2604 in cairo_status_to_string () from /usr/lib/libcairo.so.2
> #12 0x378b5607 in cairo_ft_scaled_font_unlock_face ()
>    from /usr/lib/libcairo.so.2
> #13 0x378a3e09 in cairo_scaled_font_destroy ()
> from /usr/lib/libcairo.so.2
> #14 0x378a4352 in cairo_scaled_font_glyph_extents ()
>    from /usr/lib/libcairo.so.2
> #15 0x3796a60e in pango_cairo_fc_font_get_type ()
>    from /usr/lib/libpangocairo-1.0.so.0
> #16 0x378ec188 in pango_font_get_glyph_extents ()
>    from /usr/lib/libpango-1.0.so.0
> #17 0x3794c124 in pango_ot_buffer_output ()
> from /usr/lib/libpangoft2-1.0.so.0
> #18 0x3699f1b9 in ?? ()
> from /usr/lib/pango/1.5.0/modules/pango-basic-fc.so
> #19 0x08606c90 in ?? ()
> #20 0x085d6fc0 in ?? ()
> #21 0x00000000 in ?? ()
>
> Thread 2 (Thread 912800688 (LWP 5195)):
> #0  0xffffe410 in __kernel_vsyscall ()
> No symbol table info available.
> #1  0x370c4904 in poll () from /lib/tls/i686/cmov/libc.so.6
> No symbol table info available.
> #2  0x3715a768 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
> No symbol table info available.
> #3  0x3715ac38 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
> No symbol table info available.
> #4  0x3737c70e in link_thread_io_context ()
> from /usr/lib/libORBit-2.so.0
> No symbol table info available.
> #5  0x371735b2 in g_static_private_free ()
> from /usr/lib/libglib-2.0.so.0
> No symbol table info available.
> #6  0x371fd341 in start_thread ()
> from /lib/tls/i686/cmov/libpthread.so.0
> No symbol table info available.
> #7  0x370ce52e in clone () from /lib/tls/i686/cmov/libc.so.6
> No symbol table info available.
>
> Thread 1 (Thread 921807168 (LWP 5187)):
> #0  0xffffe410 in __kernel_vsyscall ()
> No symbol table info available.
> #1  0x3720348b in __waitpid_nocancel ()
>    from /lib/tls/i686/cmov/libpthread.so.0
> No symbol table info available.
> #2  0x37f27662 in libgnomeui_module_info_get ()
>    from /usr/lib/libgnomeui-2.so.0
> No symbol table info available.
> #3  <signal handler called>
> No symbol table info available.
> #4  0x00000001 in ?? ()
> No symbol table info available.
> #5  0x3781932e in gray_raster_render () from /usr/lib/libfreetype.so.6
> No symbol table info available.
> #6  0x37820fe6 in TT_RunIns () from /usr/lib/libfreetype.so.6
> No symbol table info available.
> #7  0x3782138c in TT_RunIns () from /usr/lib/libfreetype.so.6
> No symbol table info available.
> #8  0x377e2d6f in FT_Load_Glyph () from /usr/lib/libfreetype.so.6
> No symbol table info available.
> #9  0x378b6aa5 in cairo_ft_scaled_font_lock_face ()
>    from /usr/lib/libcairo.so.2
> No symbol table info available.
> #10 0x378a45b0 in cairo_scaled_font_glyph_extents ()
>    from /usr/lib/libcairo.so.2
> No symbol table info available.
> #11 0x378a2604 in cairo_status_to_string () from /usr/lib/libcairo.so.2
> No symbol table info available.
> #12 0x378b5607 in cairo_ft_scaled_font_unlock_face ()
>    from /usr/lib/libcairo.so.2
> No symbol table info available.
> #13 0x378a3e09 in cairo_scaled_font_destroy ()
> from /usr/lib/libcairo.so.2
> No symbol table info available.
> #14 0x378a4352 in cairo_scaled_font_glyph_extents ()
>    from /usr/lib/libcairo.so.2
> No symbol table info available.
> #15 0x3796a60e in pango_cairo_fc_font_get_type ()
>    from /usr/lib/libpangocairo-1.0.so.0
> No symbol table info available.
> #16 0x378ec188 in pango_font_get_glyph_extents ()
>    from /usr/lib/libpango-1.0.so.0
> No symbol table info available.
> #17 0x3794c124 in pango_ot_buffer_output ()
> from /usr/lib/libpangoft2-1.0.so.0
> No symbol table info available.
> #18 0x3699f1b9 in ?? ()
> from /usr/lib/pango/1.5.0/modules/pango-basic-fc.so
> No symbol table info available.
> #19 0x08606c90 in ?? ()
> No symbol table info available.
> #20 0x085d6fc0 in ?? ()
> No symbol table info available.
> #21 0x00000000 in ?? ()
> No symbol table info available.
> #0  0xffffe410 in __kernel_vsyscall ()
>
>
>