Summary: | [Fixed in Qt4.6.1] Plasma crashed after closing grouped window / KRunner crashes when entering a command / (and other situations) [QGraphicsScenePrivate::processDirtyItemsRecursive, QGraphicsScenePrivate::_q_processDirtyItems] | ||
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Product: | [Plasma] plasma4 | Reporter: | Christoph Feck <cfeck> |
Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
Status: | RESOLVED UPSTREAM | ||
Severity: | crash | CC: | akibukis, decks, xbonio |
Priority: | NOR | ||
Version: | unspecified | ||
Target Milestone: | --- | ||
Platform: | Compiled Sources | ||
OS: | Linux | ||
Latest Commit: | Version Fixed In: | ||
Attachments: |
New crash information added by DrKonqi:
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krunner crashed when i try to launch some application (for example konsole)
New crash information added by DrKonqi New crash information added by DrKonqi New crash information added by DrKonqi New crash information added by DrKonqi |
Description
Christoph Feck
2009-10-11 05:14:24 UTC
I also got this crash on trunk+Qt4.6 but I can really tell about the situation, it may involve closing a window... More info: I had five Konqueror windows open. The taskbar groups them to a single button. I could close three of the windows. When I closed the fourth, it crashed again with that error. So I guess it has something to do with a "group" becoming a single item. I get this quite frequently, and it is only annoying because of bug 208733. QGraphicsScenePrivate::processDirtyItemsRecursive this is an upstream bug in Qt. please report it there (but make sure you are running current 4.6 codebase first :) *** Bug 211183 has been marked as a duplicate of this bug. *** *** Bug 211429 has been marked as a duplicate of this bug. *** I cannot reproduce the crash using steps involving konqueror... I need more info or a test case... *** Bug 212031 has been marked as a duplicate of this bug. *** I have added a detailed stepcase in order to reproduce bug 211591 (which seems to be quite related to this report...) : bug 211591 comment 2 . It is in fact related with grouped taskbar entries requiring attention (flashing) Regards *** Bug 213102 has been marked as a duplicate of this bug. *** *** Bug 213253 has been marked as a duplicate of this bug. *** Since this is probably related to grouping, here are my taskbar settings: Grouping by Program Name, No Sorting, and all check boxes off. Still get this crash multiple times a day (I don't use tabs on Konqueror, but use multiple windows). Recompiling Qt 4.6 and KDE trunk daily. I have to remember to keep at least two Konqueror windows open :) After the last crash right now, I simply opened two Konqueror windows again, visit kde.org on both of them, closed one window -> Plasma crashes. No attention "flashing" was needed. It also is unrelated to Konqueror, as I get this crash with Dolphin and KGet, too, after closing the last but one window. Hope someone can reproduce :) @Christoph: have you checked the steps I posted ? Thanks *** Bug 212958 has been marked as a duplicate of this bug. *** *** Bug 213870 has been marked as a duplicate of this bug. *** *** Bug 215065 has been marked as a duplicate of this bug. *** Did anyone report this bug upstream? Related part of bug 211439 is not fixed with Qt 4.6_20091118 and KDE 4.3.75. *** Bug 215823 has been marked as a duplicate of this bug. *** *** Bug 215850 has been marked as a duplicate of this bug. *** Updating: this is still valid in: Qt: 4.6.0 (kde-qt master commit cd8595efe9aace2afdaa5db37af7cfe82b87e4aa Date: Wed Nov 18 01:33:21 2009 +0100) KDE: 4.3.77 (KDE 4.3.77 (KDE 4.4 >= 20091123)) kdelibs svn rev. 1053388 / kdebase svn rev. 1053388 --- BTW, I just checked some of the moc code: the call in Plasma::Corona::qt_metacall is: case 18: d->offscreenWidgetDestroyed((*reinterpret_cast< QObject*(*)>(_a[1]))); break; *** Bug 216055 has been marked as a duplicate of this bug. *** I'm on it since two days now...It seems to be a problem with the sibling index attribute in QGraphicsItemPrivate. For some reason the value is wrong so the item is not properly removed from the top levels list in QGraphicsScene, which means when the next processDirtyItem is called, there is a stale pointer in the list. I'm still unable to reproduce it outside plasma, the task manager code is "interessting", reparenting stuff all over the place + the offscreen thingy. I wouldn't say no to help to reproduce it outside Plasma, which will help me to debug and to fix it... *** Bug 216096 has been marked as a duplicate of this bug. *** *** Bug 216102 has been marked as a duplicate of this bug. *** Ok Fixed commit 705880f0045ac39140f980d69aec68869213e379 I'll try to snake it into 4.6.0. Worst case i put it on kde-qt repo. Please report the bug in our public bugtracker next time. Not only me :D, so if i'm in vacations somebody can look at it quicly. *** Bug 216267 has been marked as a duplicate of this bug. *** *** Bug 216335 has been marked as a duplicate of this bug. *** @Alexis: is bug 211591 the same as this ? Regards *** Bug 211591 has been marked as a duplicate of this bug. *** *** Bug 216544 has been marked as a duplicate of this bug. *** *** Bug 216772 has been marked as a duplicate of this bug. *** Latest 4.6 branch has the commit. I only tried four a couple of minutes, but could no longer reproduce it, so it looks fixed. Thanks Alexis! Usually I only file bug reports for Qt when I am sure the bug is really in Qt, but I will be more blatant next time ;) *** Bug 216903 has been marked as a duplicate of this bug. *** (In reply to comment #31) > Latest 4.6 branch has the commit. Is it supposed to be fixed in 4.6.0 or later? Because I just had it again there. Could someone give URL to commit? Thank you! Still present today on trunk with kde-git master v4.6.0-37-g48a2af2 Please read the history, i gave the sha key (705880f0045ac39140f980d69aec68869213e379).Please check your Qt repo.If the commit is not yet in your repo then you'll get the crash.No need to post it again.And no the commit is not in 4.6.0.It was too late so 4.6.1. Otherwise please also read the QT-BUG report where i have posted the patch. Alexis: so how do distros get the patch in so we're not flooded by such reports? *** Bug 217250 has been marked as a duplicate of this bug. *** *** Bug 217166 has been marked as a duplicate of this bug. *** *** Bug 217041 has been marked as a duplicate of this bug. *** *** Bug 217602 has been marked as a duplicate of this bug. *** *** Bug 217798 has been marked as a duplicate of this bug. *** *** Bug 218259 has been marked as a duplicate of this bug. *** *** Bug 218255 has been marked as a duplicate of this bug. *** *** Bug 218931 has been marked as a duplicate of this bug. *** *** Bug 211438 has been marked as a duplicate of this bug. *** *** Bug 219109 has been marked as a duplicate of this bug. *** *** Bug 219366 has been marked as a duplicate of this bug. *** *** Bug 219379 has been marked as a duplicate of this bug. *** *** Bug 219673 has been marked as a duplicate of this bug. *** *** Bug 219972 has been marked as a duplicate of this bug. *** *** Bug 219982 has been marked as a duplicate of this bug. *** *** Bug 219982 has been marked as a duplicate of this bug. *** *** Bug 220032 has been marked as a duplicate of this bug. *** *** Bug 220237 has been marked as a duplicate of this bug. *** *** Bug 220247 has been marked as a duplicate of this bug. *** *** Bug 220279 has been marked as a duplicate of this bug. *** *** Bug 220527 has been marked as a duplicate of this bug. *** *** Bug 220620 has been marked as a duplicate of this bug. *** *** Bug 221098 has been marked as a duplicate of this bug. *** *** Bug 221523 has been marked as a duplicate of this bug. *** *** Bug 221586 has been marked as a duplicate of this bug. *** *** Bug 221430 has been marked as a duplicate of this bug. *** Created attachment 39681 [details]
New crash information added by DrKonqi:
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krunner crashed when i try to launch some application (for example konsole)
@omega: the crash is fixed in Qt 4.6.1 and kde-qt. Thanks *** Bug 208338 has been marked as a duplicate of this bug. *** Aaron, my qt is 4.6.0 with kde-qt patches *** Bug 221854 has been marked as a duplicate of this bug. *** According to http://qt.gitorious.org/+kde-developers/qt/kde-qt/ , the patch was included on December 15... does your build contain that commit (63839f0c and cec34b01) ? If it does, may be there is a new version of the issue... *** Bug 218950 has been marked as a duplicate of this bug. *** *** Bug 221954 has been marked as a duplicate of this bug. *** I can prove that latest version from http://qt.gitorious.org/+kde-developers/qt/kde-qt/ fixing the problem. Thanks to all involved. (In reply to comment #68) > According to http://qt.gitorious.org/+kde-developers/qt/kde-qt/ , the patch was > included on December 15... does your build contain that commit (63839f0c and > cec34b01) ? If it does, may be there is a new version of the issue... Mandriva Qt includes commit 705880f0 which was cherry-picked by 63839f0c. *** Bug 222001 has been marked as a duplicate of this bug. *** Confirmed with patch 4.4 RC1 not crashes anymore. ( Both compiled and Fedora 12 ) For me is closed bug *** Bug 222293 has been marked as a duplicate of this bug. *** *** Bug 222310 has been marked as a duplicate of this bug. *** *** Bug 222394 has been marked as a duplicate of this bug. *** *** Bug 222415 has been marked as a duplicate of this bug. *** *** Bug 219664 has been marked as a duplicate of this bug. *** *** Bug 222525 has been marked as a duplicate of this bug. *** *** Bug 222460 has been marked as a duplicate of this bug. *** *** Bug 222558 has been marked as a duplicate of this bug. *** *** Bug 222554 has been marked as a duplicate of this bug. *** *** Bug 222720 has been marked as a duplicate of this bug. *** *** Bug 222695 has been marked as a duplicate of this bug. *** *** Bug 222792 has been marked as a duplicate of this bug. *** Created attachment 39924 [details]
New crash information added by DrKonqi
plasma crashes on closing window of konsole
*** Bug 222876 has been marked as a duplicate of this bug. *** *** Bug 223041 has been marked as a duplicate of this bug. *** *** Bug 223230 has been marked as a duplicate of this bug. *** *** Bug 223327 has been marked as a duplicate of this bug. *** *** Bug 223399 has been marked as a duplicate of this bug. *** Created attachment 40037 [details]
New crash information added by DrKonqi
I'm not sure why it crashed (I was dragging file from dolphin to kopete directly - not throught window tab on panel - but it has no deal with this crash IMHO) . I have wheater and two news widgets on desktop and messaging widget on panel. Only one activity.
Hope that report can help you.
*** Bug 224082 has been marked as a duplicate of this bug. *** *** Bug 224063 has been marked as a duplicate of this bug. *** *** Bug 224273 has been marked as a duplicate of this bug. *** *** Bug 223949 has been marked as a duplicate of this bug. *** *** Bug 224471 has been marked as a duplicate of this bug. *** *** Bug 224538 has been marked as a duplicate of this bug. *** *** Bug 224524 has been marked as a duplicate of this bug. *** *** Bug 224522 has been marked as a duplicate of this bug. *** *** Bug 224499 has been marked as a duplicate of this bug. *** If this bug is fixed in Qt 4.6.1 will KDE 4.4 have a dependency on this Version of Qt so that distros which provides packages for KDE 4.4 also deliver Qt 4.6.1? You can refer to this thread: http://old.nabble.com/KDE-4.4-Qt-version-td27120421.html Created attachment 40315 [details]
New crash information added by DrKonqi
Closing grouped window causes plasma to crash:
1.) Grouping in task manager enabled
2.) Open two windows of the same program
3.) Choose another program (give focus to it)
4.) Using task manager, switch to grouped program
5.) Close one of its windows
6.) Bang, you're dead!
*** Bug 224660 has been marked as a duplicate of this bug. *** *** Bug 224801 has been marked as a duplicate of this bug. *** *** Bug 225476 has been marked as a duplicate of this bug. *** *** Bug 226165 has been marked as a duplicate of this bug. *** *** Bug 226205 has been marked as a duplicate of this bug. *** *** Bug 226276 has been marked as a duplicate of this bug. *** *** Bug 221852 has been marked as a duplicate of this bug. *** Created attachment 42234 [details]
New crash information added by DrKonqi
Plasma workspace crash when opening wine app.
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