<html> <head> <style></style></head> <body class='hmmessage'><div dir='ltr'>There is not much chance to fix it unless you can provide a PDF that reproduces the problem. Can you make a PDF that you can post? Could you mail your PDF to someone privately?<div><br></div><div>You can try getting a stack trace by building with options like</div><div><br></div><div>./configure --enable-build-type=debugfull --enable-static --disable-shared</div><div><br></div><div>and then running pdftoppm under the debugger or under valgrind.<br><div><br></div><div>If you have access to git, you can make a git clone using the instructions at <a href="http://poppler.freedesktop.org/" target="_blank">http://poppler.freedesktop.org/</a> and try doing a git bisect if you can find an old version that does not crash.</div><div><br></div><div>Regards,</div><div>William</div><div><br><div>> Date: Tue, 18 Aug 2015 15:27:16 +0200<br>> From: p.van.der.eems@interactiveblueprints.nl<br>> To: poppler@lists.freedesktop.org<br>> Subject: [poppler] double free or corruption,<br>> <br>> Hi,<br>> <br>> Not sure who to contact but we have a pdf that crashes pdftoppm when<br>> setting -r to 150. It works fine when set to another value (tried: 75,<br>> 300, 149,151).<br>> <br>> Error: *** Error in `pdftoppm': double free or corruption (out):<br>> 0x00007fa89997f6c0 ***<br>> <br>> Full commandline: pdftoppm -cropbox -f 0 -l 0 -r 150 <pdf> <output><br>> <br>> Tried it with poppler 0.24.1, 0.24.5, and 0.35<br>> We get the same error when we open the pdf with xpdf.<br>> (evince has no problem with the pdf).<br>> <br>> I did not include the PDF because I'm not sure if I may include the<br>> PDF (company policy, mailinglist policy).<br>> <br>> Met vriendelijke groet,<br>> Pieter van der Eems<br>> Interactive Blueprints<br></div></div></div><div><br></div> </div></body> </html>