[Poppler-bugs] [Bug 16236] New: Crash after refreshing a pdf ( in poppler_page_render_to_pixbuf)

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=16236

           Summary: Crash after refreshing a pdf (in
                    poppler_page_render_to_pixbuf)
           Product: poppler
           Version: unspecified
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: glib frontend
        AssignedTo: poppler-bugs at lists.freedesktop.org
        ReportedBy: e.a.b.piel at tudelft.nl


Transferring this bug from GNOME Bugzilla:
http://bugzilla.gnome.org/show_bug.cgi?id=536518  (with updated info).

Steps to reproduce:
1. Open a pdf file
2. Move around the document (zoom in and out too)
5. Refresh the document
6. Goto 2
After a couple of repetitions, it crashes. I can quite easily reproduce this
bug within 3 minutes.

Other information:
This happens both on 64bits and 32bits x86.

I think the crash sometimes happens even while reading other pdf documents, the
common point being that I've refreshed a PDF file.

I could not reproduce this bug neither with PS (that's why it moved from evince
to poppler bugzilla), nor in okular.

I think this did not happen a long time ago, I've noticed this bug since about
6 months. This is reproducible with 0.8.3.

Stack trace:
On x86-32 I got this message:

evince: xcb_lock.c:77: _XGetXCBBuffer: Controletest '((int) ((xcb_req) -
(dpy->request)) >= 0)' faalt.
terminate called after throwing an instance of 'std::out_of_range'
  what():  vector::_M_range_check

[1]+  Segmentatiefout 

On x86-64, with a debug enabled evince, I get this backtrace:
#0  0x0000003352c10678 in FT_Done_Face () from /usr/lib64/libfreetype.so.6
#1  0x0000003c11e0c026 in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
#2  0x0000003c11e0f36d in cairo_font_face_destroy () from
/usr/lib64/libcairo.so.2
#3  0x0000003c11e4d644 in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
#4  0x0000003c11e0f1d7 in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
#5  0x0000003c11e1b059 in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
#6  0x0000003c11e1b170 in cairo_scaled_font_destroy () from
/usr/lib64/libcairo.so.2
#7  0x0000003c11e104a2 in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
#8  0x0000003c11e104f2 in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
#9  0x0000003c11e09dd9 in cairo_set_font_face () from /usr/lib64/libcairo.so.2
#10 0x0000003c1641d9b1 in CairoOutputDev::updateFont () from
/usr/lib64/libpoppler-glib.so.3
#11 0x0000003c14cb92ad in Gfx::opShowSpaceText () from
/usr/lib64/libpoppler.so.3
#12 0x0000003c14cb09fc in Gfx::go () from /usr/lib64/libpoppler.so.3
#13 0x0000003c14cb70e6 in Gfx::display () from /usr/lib64/libpoppler.so.3
#14 0x0000003c14cb74cc in Gfx::doForm1 () from /usr/lib64/libpoppler.so.3
#15 0x0000003c14cbbaca in Gfx::doForm () from /usr/lib64/libpoppler.so.3
#16 0x0000003c14cbe01c in Gfx::opXObject () from /usr/lib64/libpoppler.so.3
#17 0x0000003c14cb09fc in Gfx::go () from /usr/lib64/libpoppler.so.3
#18 0x0000003c14cb70e6 in Gfx::display () from /usr/lib64/libpoppler.so.3
#19 0x0000003c14cfc9c0 in Page::displaySlice () from /usr/lib64/libpoppler.so.3
#20 0x0000003c16415b45 in g_cclosure_marshal_VOID__ENUM () at gmarshal.c:334
#21 0x0000003c16416727 in poppler_page_render_to_pixbuf () from
/usr/lib64/libpoppler-glib.so.3
#22 0x00007f925981efde in pdf_document_thumbnails_get_thumbnail
(document_thumbnails=<value optimized out>, rc=0x2139e30, 
    border=1) at ev-poppler.cc:1263
#23 0x000000000041df3b in ev_job_thumbnail_run (job=0x17819c0) at ev-jobs.c:468
#24 0x000000000041c30b in handle_job (job=0x17819c0) at ev-job-queue.c:129
#25 0x000000000041c8fa in ev_render_thread (data=<value optimized out>) at
ev-job-queue.c:264
#26 0x000000335345ad54 in g_thread_create_proxy (data=0x1486b90) at
gthread.c:635
#27 0x000000334fc072a3 in start_thread () from /lib64/libpthread.so.0
#28 0x000000334f0dce9d in clone () from /lib64/libc.so.6


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