[Poppler-bugs] [Bug 17337] Crash in CairoOutputDev::setDefaultCTM

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=17337





--- Comment #1 from Sebastien Bacher <seb128 at ubuntu.com>  2009-01-12 02:41:55 PST ---
There is a crash similar on
https://bugs.launchpad.net/ubuntu/+source/libcairo/+bug/312989

"Crashing PDF file is http://www.urbanvelo.org/issue11/urbanvelo11.pdf

Scroll through the PDF with spacebar. I didn't fully display the pdf, so I had
to scroll through the pages before it automatically switched the pages.

#0  0x00007f15aaaef7a4 in cairo_transform () from /usr/lib/libcairo.so.2
#1  0x00007f15ab900955 in CairoOutputDev::setDefaultCTM (this=0x1470dc0, 
    ctm=0x7f159417aab0) at CairoOutputDev.cc:218
        matrix = {xx = 1, yx = 0, xy = 0, yy = -1, x0 = -0, y0 = 594}
#2  0x00007f15a7582a4c in Gfx (this=0x1875340, xrefA=<value optimized out>, 
    outA=0x1470dc0, pageNum=46, resDict=<value optimized out>, 
    catalogA=<value optimized out>, hDPI=72, vDPI=72, box=0x41c54e20, 
    cropBox=0x0, rotate=0, abortCheckCbkA=0, abortCheckCbkDataA=0x0)
    at Gfx.cc:484
No locals.
#3  0x00007f15a75c9b8d in Page::createGfx (this=0x14cbb10, out=0x1470dc0, 
    hDPI=72, vDPI=72, rotate=0, useMediaBox=<value optimized out>, crop=0, 
    sliceX=<value optimized out>, sliceY=-1, sliceW=-1, sliceH=-1, printing=0, 
    catalog=0x1470640, abortCheckCbk=0, abortCheckCbkData=0x0, 
    annotDisplayDecideCbk=0, annotDisplayDecideCbkData=0x0) at Page.cc:381
        box = {x1 = 0, y1 = 0, x2 = 495, y2 = 594}
        gfx = (Gfx *) 0x1875340
#4  0x00007f15a75c9e04 in Page::displaySlice (this=0x14cbb10, out=0x1470dc0, 
    hDPI=72, vDPI=72, rotate=<value optimized out>, useMediaBox=0, crop=1, 
    sliceX=-1, sliceY=-1, sliceW=-1, sliceH=-1, printing=0, catalog=0x1470640, 
    abortCheckCbk=0, abortCheckCbkData=0x0, annotDisplayDecideCbk=0, 
    annotDisplayDecideCbkData=0x0) at Page.cc:410
        gfx = <value optimized out>
        obj = {type = objNone, {booln = 0, intg = 0, real = 0, string = 0x0, 
    name = 0x0, array = 0x0, dict = 0x0, stream = 0x0, ref = {num = 0, 
      gen = 0}, cmd = 0x0}}
        annotList = <value optimized out>
        i = <value optimized out>
#5  0x00007f15ab8f917f in _poppler_page_render (page=0x7f159c105ca0, 
    cairo=0x1abd3e0, printing=0) at poppler-page.cc:529
        output_dev = (class CairoOutputDev *) 0x1470dc0
        __PRETTY_FUNCTION__ = "void _poppler_page_render(PopplerPage*,
cairo_t*, GBool)"
#6  0x00007f15a36cc73d in pdf_document_render (document=<value optimized out>, 
    rc=0x7f159c04d240) at ev-poppler.cc:477
        poppler_page = (PopplerPage *) 0x7f159c105ca0
        width_points = 495
        height_points = 594
        width = 608
        height = 729
#7  0x0000000000422d91 in ev_job_render_run (job=0x15c3e30) at ev-jobs.c:512
        job_render = (EvJobRender *) 0x15c3e30
        rc = <value optimized out>
#8  0x0000000000420620 in ev_job_thread_proxy (data=<value optimized out>)
    at ev-job-scheduler.c:183
        job = (EvSchedulerJob *) 0x185e7d0"


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