| Summary: | Plasma crash when viewing nepomuk stats via mouseover | ||
|---|---|---|---|
| Product: | [Frameworks and Libraries] kdelibs | Reporter: | Kinkie <gkinkie> |
| Component: | kshareddatacache | Assignee: | kdelibs bugs <kdelibs-bugs> |
| Status: | RESOLVED UNMAINTAINED | ||
| Severity: | crash | CC: | mpyne, mschiff |
| Priority: | NOR | Keywords: | triaged |
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
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Description
Kinkie
2011-11-09 23:20:33 UTC
I understand that KImageCache appears in the backtrace, but KSharedDataCache does not (in fact kdecore.so doesn't show up at all anywhere near the relevant stack frames). The bug seems more likely to be in either Qt's graphics engine or Plasma code generating the QPixmap (based just on what I can see from the backtrace). Reporter: It would be easier to see what's going on if you can install debugging symbols for Qt and kdelibs and then try to get a backtrace again (if you're able to reproduce the bug). If it is a KSharedDataCache bug, removing /var/tmp/kdecache-$USER/*.kcache and restarting KDE might help. ok for qt debug; I have a bit of more difficulty in finding the right package(s), I'm running kubuntu Oneiric (11.10). Can you help me? Thanks I don't run Kubuntu most of the time, but my understanding is that you want kdelibs5-dbg and kdebase-runtime-dbg packages. Plasma in addition needs kdebase-workspace-dbg. Also, I had thought the crash notifier had an option to find/install debug packages for you automatically, based on reading [1]. Please also read the the debugging pages at [2] as it may help you with Kubuntu-specific required packages for proper debugging (for this bug and others in the future ;) [1] http://apachelog.wordpress.com/2010/03/09/opportunistic-kdekubuntu-debugging/ [2] https://wiki.kubuntu.org/Kubuntu/Bugs/Reporting [2] https://wiki.kubuntu.org/DebuggingKDE Also don't forget the tip about removing *.kcache files in my first comment; although I'm pretty sure this isn't a KSharedDataCache bug, knowing whether you still have this problem or not after removing those files **AND** restarting KDE is very useful information for trying to narrow down the problem space. Still waiting to see if removing *.kcache files helped and waiting for a backtrace with debugging info. Regardless some more KSharedDataCache sanity checks will be going in for KDE 4.8.4 which may help. *** Bug 296858 has been marked as a duplicate of this bug. *** Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days, the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please set the bug status as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone! Hi there, this bug has been identified to be related to nepomuk, the semantic searching system in prior versions of KDE. Please note that nepomuk has been replaced by Baloo. I'm going to close this bug due to the use of the new Baloo system. Please do file a new bug for frameworks-baloo if you happen to continue having issues with search. |