Summary: | Crash when trying to open a DJVU file with Okular | ||
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Product: | [Applications] okular | Reporter: | Denis Karpovskii <geext29> |
Component: | DjVu backend | Assignee: | Okular developers <okular-devel> |
Status: | RESOLVED UPSTREAM | ||
Severity: | crash | CC: | aacid, haxtibal, jr, neon-bugs, sitter |
Priority: | NOR | Keywords: | drkonqi |
Version: | 1.5.1 | ||
Target Milestone: | --- | ||
Platform: | Neon | ||
OS: | Linux | ||
Latest Commit: | Version Fixed In: | ||
Attachments: |
Full backtrace
File that Okular can't open |
Description
Denis Karpovskii
2018-09-30 20:07:35 UTC
It works fine for me, this really seems like a bug in debian/ubuntu/neon Assigning to the neon people for input Created attachment 115365 [details]
Full backtrace
(In reply to Albert Astals Cid from comment #1) > It works fine for me, this really seems like a bug in debian/ubuntu/neon > > Assigning to the neon people for input I've done some observation and it looks like the bug isn't related to Neon. I've tried to open a different djvu document and it works fine. Must be something with the file. I've tried to open it with several djvu readers (Evince, Zathura, Okular) and all of them got crashed. But some djvu readers on Windows can open it. I am not sure can I attach the file here because it's not freely distributable I think.. Without a file to reproduce, there's nothing we can do. Created attachment 115374 [details]
File that Okular can't open
Okay. I unbundled the file to pages via djvmcvt, then bundled first two of them with djvm. Okular still crashes. But open-source WinDjView on Windows opens the file successfully.
(In reply to Denis Karpovskii from comment #5) > Created attachment 115374 [details] > File that Okular can't open > > Okay. I unbundled the file to pages via djvmcvt, then bundled first two of > them with djvm. Okular still crashes. But open-source WinDjView on Windows > opens the file successfully. The file doesn't crash for me. From your backtrace it looks like crash happens inside libdjvulibre in a call to enable_mmx. So it might be processor/OS/compiler specific, and I guess it would be good to involve the upstream project via https://sourceforge.net/p/djvu/bugs? Can you try if you can reproduce a crash with djview4? djview4 comes directly from the djvulibre project, if it crashes there it's justified to bother them. djview4 also crashes. I'll report the bug to them ASAP. |