On Sunday 07 October 2012 14:17:29 Lamarque V. Souza wrote: > Em Wednesday 03 October 2012, Christoph Feck escreveu: > > Hi Kopete developers, > > Hi, > > > since KDE 4.8.80 (KDE 4.9 alpha), we get multiple bug reports > > about Kopete crashing around > > Kopete::MetaContact::isOnline(), see bug 301989 and newers > > (links below) even when simply starting it. > > > > It looks like those are caused by the network status updates > > (commits r1283434, r1285546 ... r1289685) or the new offline > > group (commit r1282381). > > > > Could you have a look at the issue? > > Well, I am trying to figure out why it crashes but I have no > clue yet. I am able to reproduce the crash and have a valgrind > log (attached to https://bugs.kde.org/show_bug.cgi?id"9996) > but I still do not see why it crashes. The crash seems older > than all those commits above, maybe the commits make the > problem more often, but I do not think they are the cause.
Hello, I think that above commits did not intorduced this crash. Kopete is crashing in function Kopete::MetaContact::isOnline. I think it can happen only if Kopete::MetaContact object or Kopete::Contact is deleted (pointer to *this is invalid). And this can be in situation when you delete some metacontact (move all subcontacts to other metacontact). Maybe quick & dirty fix can be to use qt shared pointer to fix problem of invalid pointer. -- Pali Rohár pali.ro...@gmail.com
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