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List:       kde-core-devel
Subject:    Re: KDE SC 4.8.4 important problems
From:       Andreas Pakulat <apaku () gmx ! de>
Date:       2012-06-10 10:57:09
Message-ID: CAExHGmSUUmxWWfcJT9rxZuptp9Xiq8Y+ijLu8DFc50Q+nO2-QQ () mail ! gmail ! com
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Hi,

Am Sonntag, 10. Juni 2012 schrieb Peter Penz :

> On 06/10/2012 11:20 AM, Aaron J. Seigo wrote:
> 
> > On Sunday, June 10, 2012 03:23:04 José Manuel Santamaría Lema wrote:
> > 
> > > #1 dolphin:
> > > #2 gwenview
> > > #6 kontact executing various components: calendar, to-do list, journal
> > > #7 kmail links
> > > 
> > 
> > these are all the same crash, or at least related to each other. it is
> > crashing in KServiceTypeTrader::**defaultOffers or KMimeTypeTrader::query
> > apparently at times in KSycocaDict::find_string.
> > 
> 
> The issue has been tracked at
> https://bugs.kde.org/show_bug.**cgi?id=268064<https://bugs.kde.org/show_bug.cgi?id=268064>- \
> updating Soprano to the latest master resolves the crash. But I don't know more \
> about the root-cause of this. Probably a Nepomuk-related update missed a proper \
> versioning-check of Soprano?


There has been an abi breakage in soparano's latest release (fixed in the
repository already), so updating to that soprano release requires
rebuilding all other code that uses it. I've seen backtraces ending in
qstring::ref having such abi incompatibilities as cause, so it would fit at
least those cases.

Andreas


[Attachment #3 (text/html)]

Hi,<br><br>Am Sonntag, 10. Juni 2012 schrieb Peter Penz :<br><blockquote \
class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc \
solid;padding-left:1ex">On 06/10/2012 11:20 AM, Aaron J. Seigo wrote:<br> <blockquote \
class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc \
solid;padding-left:1ex"> On Sunday, June 10, 2012 03:23:04 José Manuel Santamaría \
Lema wrote:<br> <blockquote class="gmail_quote" style="margin:0 0 0 \
.8ex;border-left:1px #ccc solid;padding-left:1ex"> #1 dolphin:<br>
#2 gwenview<br>
#6 kontact executing various components: calendar, to-do list, journal<br>
#7 kmail links<br>
</blockquote>
<br>
these are all the same crash, or at least related to each other. it is<br>
crashing in KServiceTypeTrader::<u></u>defaultOffers or KMimeTypeTrader::query<br>
apparently at times in KSycocaDict::find_string.<br>
</blockquote>
<br>
The issue has been tracked at<br>
<a href="https://bugs.kde.org/show_bug.cgi?id=268064" \
target="_blank">https://bugs.kde.org/show_bug.<u></u>cgi?id=268064</a> - updating \
Soprano to the latest master resolves the crash. But I don&#39;t know more about the \
root-cause of this. Probably a Nepomuk-related update missed a proper \
versioning-check of Soprano?</blockquote> <div><br></div><div>There has been an abi \
breakage in soparano&#39;s latest release (fixed in the repository already), so \
updating to that soprano release requires rebuilding all other code that uses it. \
I&#39;ve seen backtraces ending in qstring::ref having such abi incompatibilities as \
cause, so it would fit at least those cases.</div> \
<div><br></div><div>Andreas<span></span></div>



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