[Poppler-bugs] [Bug 17252] New: crash in Document Viewer

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=17252

           Summary: crash in Document Viewer
           Product: poppler
           Version: unspecified
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: general
        AssignedTo: poppler-bugs at lists.freedesktop.org
        ReportedBy: carlosgc at gnome.org


Bug forwarded from evince: http://bugzilla.gnome.org/show_bug.cgi?id=545398

It always crashes when rendering in both cairo and splash backends with similar
backtrace:

(gdb) bt
#0  0xb7186d28 in strcmp () from /lib/tls/i686/cmov/libc.so.6
#1  0xb7548cf9 in ?? () from /usr/lib/libfreetype.so.6
#2  0xb7526f2c in FT_Get_Name_Index () from /usr/lib/libfreetype.so.6
#3  0xb7fc9a97 in CairoFont::create (gfxFont=0x0, xref=0x8aa4f80,
lib=0x8aa7110, useCIDs=1) at CairoFontEngine.cc:136
#4  0xb7fc9d67 in CairoFontEngine::getFont (this=0x8aa82f0, gfxFont=0x8bcc698,
xref=0x8aa4f80) at CairoFontEngine.cc:379
#5  0xb7fcd1e6 in CairoOutputDev::updateFont (this=0x8aa6bf8, state=0x8bcf468)
at CairoOutputDev.cc:389
#6  0xb7e90fc2 in Gfx::opShowText (this=0x8bca4d8, args=0xbfbf3a60, numArgs=1)
at Gfx.cc:3172
#7  0xb7e88922 in Gfx::execOp (this=0x8bca4d8, cmd=0xbfbf3c00, args=0xbfbf3a60,
numArgs=1) at Gfx.cc:740
#8  0xb7e88afe in Gfx::go (this=0x8bca4d8, topLevel=1) at Gfx.cc:611
#9  0xb7e8e43f in Gfx::display (this=0x8bca4d8, obj=0xbfbf3cdc, topLevel=1) at
Gfx.cc:580
#10 0xb7ecc4e6 in Page::displaySlice (this=0x8aa6028, out=0x8aa6bf8, hDPI=72,
vDPI=72, rotate=0, useMediaBox=0, crop=1, sliceX=-1, sliceY=-1, sliceW=-1, 
    sliceH=-1, printing=0, catalog=0x8aa4ff0, abortCheckCbk=0,
abortCheckCbkData=0x0, annotDisplayDecideCbk=0, annotDisplayDecideCbkData=0x0)
at Page.cc:415


(gdb) bt
#0  0xb71a9d28 in strcmp () from /lib/tls/i686/cmov/libc.so.6
#1  0xb756acf9 in ?? () from /usr/lib/libfreetype.so.6
#2  0xb7548f2c in FT_Get_Name_Index () from /usr/lib/libfreetype.so.6
#3  0xb7f4e681 in SplashFTFontFile::loadType1Font (engineA=0x9aabc70,
idA=0x9ab0b90, src=0x9ab07e8, encA=0x9ab0600) at SplashFTFontFile.cc:45
#4  0xb7f4df42 in SplashFTFontEngine::loadType1CFont (this=0x9aabc70,
idA=0x9ab0b90, src=0x9ab07e8, enc=0x9ab0600) at SplashFTFontEngine.cc:79
#5  0xb7f4f263 in SplashFontEngine::loadType1CFont (this=0x9aabd48,
idA=0x9ab0b90, src=0x9ab07e8, enc=0x9ab0600) at SplashFontEngine.cc:156
#6  0xb7e73b6c in SplashOutputDev::doUpdateFont (this=0x9aa28b8,
state=0x9ab38e8) at SplashOutputDev.cc:1045
#7  0xb7e743ec in SplashOutputDev::drawChar (this=0x9aa28b8, state=0x9ab38e8,
x=94.730000000000004, y=119.28, dx=18.34, dy=0, originX=0, originY=0, 
    code=56, nBytes=2, u=0x9ab26a0, uLen=1) at SplashOutputDev.cc:1323
#8  0xb7eb315f in Gfx::doShowText (this=0x9ab0430, s=0x9ab0b68) at Gfx.cc:3389
#9  0xb7eb3f8e in Gfx::opShowText (this=0x9ab0430, args=0xbfeefaa0, numArgs=1)
at Gfx.cc:3176
#10 0xb7eab922 in Gfx::execOp (this=0x9ab0430, cmd=0xbfeefc40, args=0xbfeefaa0,
numArgs=1) at Gfx.cc:740
#11 0xb7eabafe in Gfx::go (this=0x9ab0430, topLevel=1) at Gfx.cc:611
#12 0xb7eb143f in Gfx::display (this=0x9ab0430, obj=0xbfeefd1c, topLevel=1) at
Gfx.cc:580
#13 0xb7eef4e6 in Page::displaySlice (this=0x9aa3760, out=0x9aa28b8, hDPI=72,
vDPI=72, rotate=0, useMediaBox=0, crop=1, sliceX=-1, sliceY=-1, sliceW=-1, 
    sliceH=-1, printing=1, catalog=0x9aa3560, abortCheckCbk=0,
abortCheckCbkData=0x0, annotDisplayDecideCbk=0, annotDisplayDecideCbkData=0x0)
at Page.cc:415


And this error is prompted in stdout:

"Error: Mismatch between font type and embedded font file"

The PDF file is attached to the original bug report.


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