[Poppler-bugs] [Bug 11194] crash when trying to select text in attached file

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=11194





------- Comment #2 from ousia at f2o.org  2007-06-09 12:38 PST -------
Created an attachment (id=10240)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=10240&action=view)
(x)dvipdfm(x) document that crashes poppler when selecting text from it

I'm afraid that the problem is generated also by files generated with
(x)dvipdfm(x), as the attachment shows. Backtrace bellow.

I hope it helps,


Pablo


Memory status: size: 82845696 vsize: 0 resident: 82845696 share: 0 rss:
42389504 rss_rlim: 0
CPU usage: start_time: 1181417958 rtime: 0 utime: 176 stime: 0 cutime:162
cstime: 0 timeout: 14 it_real_value: 0 frequency: 0

Backtrace was generated from '/usr/bin/evince'

Using host libthread_db library "/lib/i686/libthread_db.so.1".
`shared object read from target memory' has disappeared; keeping its symbols.
[Thread debugging using libthread_db enabled]
[New Thread -1232025904 (LWP 7346)]
[New Thread -1233261664 (LWP 7347)]
0xbfffe410 in __kernel_vsyscall ()
#0  0xbfffe410 in __kernel_vsyscall ()
#1  0xb79cd3eb in __waitpid_nocancel () from /lib/i686/libpthread.so.0
#2  0xb7ee74e7 in gnome_gtk_module_info_get () from /usr/lib/libgnomeui-2.so.0
#3  <signal handler called>
#4  poppler_page_render_selection (page=0x855a228, cairo=0x60000000, 
    selection=0x40008d1f, old_selection=0x0, style=140959248, 
    glyph_color=0x8697250, background_color=0x0) at poppler-page.cc:657
#5  0x080a0d75 in pdf_selection_render_selection (selection=0x855a200, 
    rc=0x84ab650, pixbuf=0x8697274, points=0x8697250, old_points=0x0, 
    text=0x8311d0c, base=0x8311d48) at ev-poppler.cc:1632
#6  0x0809ff6d in ev_selection_render_selection (selection=0x855a200, 
    rc=0x84ab650, pixbuf=0x8697274, points=0x8697250, old_points=0x0, 
    text=0x8311d0c, base=0x8311d48) at ev-selection.c:70
#7  0x08070aa5 in ev_pixbuf_cache_get_selection_pixbuf (
    pixbuf_cache=0x842d200, page=1, scale=2.0689075, region=0xbfd7da70)
    at ev-pixbuf-cache.c:906
#8  0x0807b94d in selection_update_idle_cb (view=0x813e408) at ev-view.c:4555
#9  0xb6c786a0 in g_idle_dispatch (source=0x8666610, 
    callback=0x807b5e0 <selection_update_idle_cb>, user_data=0x813e408)
    at gmain.c:3928
#10 0xb6c7a475 in IA__g_main_context_dispatch (context=0x8125630)
    at gmain.c:2045
#11 0xb6c7d492 in g_main_context_iterate (context=0x8125630, block=1, 
    dispatch=1, self=0x8106e08) at gmain.c:2677
#12 0xb6c7d804 in IA__g_main_loop_run (loop=0x812f5e8) at gmain.c:2881
#13 0xb733c9af in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#14 0x0808ee91 in main (argc=) at main.c:382

Thread 2 (Thread -1233261664 (LWP 7347)):
#0  0xbfffe410 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb79c9886 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/i686/libpthread.so.0
No symbol table info available.
#2  0x08068c23 in ev_render_thread (data=0x0) at ev-job-queue.c:247
        job = (EvJob *) 0x84aae60
#3  0xb6c985d4 in g_thread_create_proxy (data=0x81380f0) at gthread.c:553
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#4  0xb79c6562 in start_thread () from /lib/i686/libpthread.so.0
No symbol table info available.
#5  0xb77634de in clone () from /lib/i686/libc.so.6
No symbol table info available.

Thread 1 (Thread -1232025904 (LWP 7346)):
#0  0xbfffe410 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb79cd3eb in __waitpid_nocancel () from /lib/i686/libpthread.so.0
No symbol table info available.
#2  0xb7ee74e7 in gnome_gtk_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  poppler_page_render_selection (page=0x855a228, cairo=0x60000000, 
    selection=0x40008d1f, old_selection=0x0, style=140959248, 
    glyph_color=0x8697250, background_color=0x0) at poppler-page.cc:657
        text_dev = 


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