Version: 1.3.1 (using 4.1.2 (KDE 4.1.2), 4.1.2-4.fc10 Fedora) Compiler: gcc OS: Linux (x86_64) release 2.6.27-3.fc10.x86_64 When reading kde-look.org new and selecting Full story, I'm able to read the full text on a new tab. Almost any item on kde-look.org has an screenshot, if i click these screenshot a new tab is opened and then if i click the close link on the bottom of the new tab, akregator crashes. I think this isn't the expected behavior.
I can reproduce this with similar behaviour: 1. I start Kontact 2. I open the KDE-Look feed in Akregator (within Kontact) 3. Find this post: http://www.kde-look.org/content/show.php/gir+looking?content=91313 4. Click on the screenshot (Zoom) 5. Click on the larger image (self.close()) Akregator crashes, taking Kontact with it. Here's the backtrace: Application: Kontact (kontact), signal SIGSEGV (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [Thread debugging using libthread_db enabled] [New Thread 0x7ff7e0997750 (LWP 4358)] (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) ...snip... (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [KCrash handler] #5 0x00007ff7e0540511 in QMutex::lock () from /usr/lib/libQtCore.so.4 #6 0x00007ff7e06160ee in QCoreApplication::postEvent () from /usr/lib/libQtCore.so.4 #7 0x00007ff7c70a03f1 in Akregator::BrowserFrame::Private::~Private () from /usr/lib/kde4/akregatorpart.so #8 0x00007ff7c709de95 in Akregator::BrowserFrame::~BrowserFrame () from /usr/lib/kde4/akregatorpart.so #9 0x00007ff7e0624025 in QObject::event () from /usr/lib/libQtCore.so.4 #10 0x00007ff7d7dfd5fc in QWidget::event () from /usr/lib/libQtGui.so.4 #11 0x00007ff7d7db0fcd in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4 #12 0x00007ff7d7db735a in QApplication::notify () from /usr/lib/libQtGui.so.4 #13 0x00007ff7dfad13bb in KApplication::notify () from /usr/lib/libkdeui.so.5 #14 0x00007ff7e0616431 in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4 #15 0x00007ff7e0616e18 in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib/libQtCore.so.4 #16 0x00007ff7e063ac63 in ?? () from /usr/lib/libQtCore.so.4 #17 0x00007ff7d5674a92 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #18 0x00007ff7d567821d in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0 #19 0x00007ff7d56783db in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #20 0x00007ff7e063a8ff in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4 #21 0x00007ff7d7e31acf in ?? () from /usr/lib/libQtGui.so.4 #22 0x00007ff7e0614da2 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4 #23 0x00007ff7e0614f35 in QEventLoop::exec () from /usr/lib/libQtCore.so.4 #24 0x00007ff7e0617085 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4 #25 0x0000000000404971 in _start () #0 0x00007ff7d5da8ea0 in __nanosleep_nocancel () from /lib/libc.so.6 And here's the output from running it on the command line: $ kontact(4358) KConfigGroup::readXdgListEntry: List entry mime in "/usr/share/apps/kjava/pluginsinfo" is not compliant with XDG standard (missing trailing semicolon). kontact(4358) KConfigGroup::readXdgListEntry: List entry mime in "/usr/share/apps/kjava/pluginsinfo" is not compliant with XDG standard (missing trailing semicolon). kontact(4358) KConfigGroup::readXdgListEntry: List entry mime in "/usr/share/apps/kjava/pluginsinfo" is not compliant with XDG standard (missing trailing semicolon). *** KMail got signal 11 (Crashing) KCrash: Application 'kontact' crashing... sock_file=/home/daniel/.kde4/socket-bigfish/kdeinit4__0
yeah...indeed i found this bug from withing kontact, but as i confirmed on akregator alone i thought it was the problematic software piece. :D
I can't reproduce this crash following the testcase in comment #1 and a 4.1.69 snapshot (tested with Akregator running alone or embedded). Could you give a few more details : - Do you click on the "complete story" link or did you check the "Load the full website" box in the feed options ? - Are you waiting for the page to be fully loaded before clicking on the picture preview ?
I'm running akregator 1.3.1. First i select one intem from the news list and if i like the wallpaper for example i click on "Complete Story". A new tab is opened with the story and on the left a link to zoom in the wallpaper and then i click again and I get a new tab again. Actually i wait for full page loading but i think it doesn't matter at all. I click on Close link and then "bye bye" akregator.
Then I confirm I can't reproduce :) Could you please install the debug packages and provide a complete backtrace. (informations here : http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports)
Hi, I could only generate a backtrace using gdb and don't know if you can use it. I didn't strip anything out. Here it is. [matias@r2d2 ~]$ gdb akregator GNU gdb Fedora (6.8-24.fc10) Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu"... (gdb) run Starting program: /usr/bin/akregator Detaching after fork from child process 15648. Object::connect: No such signal Akregator::SubscriptionListView::signalContextMenu(K3ListView*,Akregator::TreeNode*,QPoint) Object::connect: (sender name: 'feedtree') Object::connect: (receiver name: 'akregator_view') Object::connect: No such signal Akregator::SubscriptionListView::signalDropped(KUrl::List&,Akregator::TreeNode*,Akregator::Folder*) Object::connect: (sender name: 'feedtree') Object::connect: (receiver name: 'akregator_view') Object::connect: No such slot Akregator::ArticleListView::slotPaletteOrFontChanged() Object::disconnect: Unexpected null parameter Program exited normally. Missing separate debuginfos, use: debuginfo-install acl.x86_64 attr.x86_64 bzip2.x86_64 cyrus-sasl.x86_64 dbus.x86_64 e2fsprogs.x86_64 expat.x86_64 fontconfig.x86_64 freetype.x86_64 gamin.x86_64 gcc.x86_64 giflib.x86_64 glib2.x86_64 glibc.x86_64 kdelibs.x86_64 kdepimlibs.x86_64 keyutils.x86_64 krb5.x86_64 libICE.x86_64 libSM.x86_64 libX11.x86_64 libXau.x86_64 libXcursor.x86_64 libXdmcp.x86_64 libXext.x86_64 libXfixes.x86_64 libXft.x86_64 libXi.x86_64 libXinerama.x86_64 libXpm.x86_64 libXrandr.x86_64 libXrender.x86_64 libXtst.x86_64 libcap.x86_64 libjpeg.x86_64 libpng.x86_64 libselinux.x86_64 libutempter.x86_64 libxcb.x86_64 libxml2.x86_64 openldap.x86_64 openssl.x86_64 pcre.x86_64 phonon.x86_64 qt.x86_64 strigi.x86_64 zlib.x86_64 (gdb) akregator(15648) KConfigGroup::readXdgListEntry: List entry mime in "/usr/share/kde4/apps/kjava/pluginsinfo" is not compliant with XDG standard (missing trailing semicolon). ../src/npw-wrapper.c:2560../src/npw-wrapper.c:2674which: no soundwrapper in (/usr/lib64/qt4/bin:/usr/lib64/qt-3.3/bin:/usr/kerberos/bin:/usr/local/bin:/usr/bin:/bin:/usr/games:/usr/local/sbin:/usr/sbin:/sbin:/home/matias/bin) ../src/npw-viewer.c:3615../src/npw-viewer.c:2409../src/npw-viewer.c:2411../src/npw-viewer.c:2409../src/npw-viewer.c:2411../src/npw-viewer.c:2409../src/npw-viewer.c:2411../src/npw-viewer.c:2382../src/npw-viewer.c:2384which: no soundwrapper in (/usr/lib64/qt4/bin:/usr/lib64/qt-3.3/bin:/usr/kerberos/bin:/usr/local/bin:/usr/bin:/bin:/usr/games:/usr/local/sbin:/usr/sbin:/sbin:/home/matias/bin) ../src/npw-viewer.c:3615../src/npw-viewer.c:2409../src/npw-viewer.c:2411../src/npw-viewer.c:3394../src/npw-viewer.c:3397../src/npw-wrapper.c:2854../src/npw-wrapper.c:2885../src/npw-viewer.c:2525../src/npw-viewer.c:2517../src/npw-viewer.c:2519../src/npw-wrapper.c:2624../src/npw-wrapper.c:1387../src/npw-viewer.c:2628../src/npw-viewer.c:2607../src/npw-viewer.c:773../src/npw-wrapper.c:300../src/npw-wrapper.c:292../src/npw-wrapper.c:294../src/npw-viewer.c:708../src/npw-viewer.c:728../src/npw-viewer.c:734../src/npw-viewer.c:773../src/npw-viewer.c:1195../src/npw-wrapper.c:247../src/npw-viewer.c:1198../src/npw-viewer.c:773../src/npw-wrapper.c:300../src/npw-wrapper.c:292../src/npw-wrapper.c:294../src/npw-viewer.c:708../src/npw-viewer.c:728../src/npw-viewer.c:734*** NSPlugin Viewer *** WARNING: error 9 returner for 17 from NPN_GetValue() ../src/npw-viewer.c:2609../src/npw-viewer.c:773../src/npw-wrapper.c:300../src/npw-wrapper.c:292../src/npw-wrapper.c:294../src/npw-viewer.c:708../src/npw-viewer.c:728../src/npw-viewer.c:734../src/npw-wrapper.c:1389../src/npw-wrapper.c:1608../src/npw-viewer.c:2791../src/npw-viewer.c:2793../src/npw-wrapper.c:1567../src/npw-wrapper.c:1610../src/npw-wrapper.c:1495../src/npw-viewer.c:2759 (npviewer.bin:15742): Gtk-WARNING **: Não foi possível localizar a ferramenta de temas no module_path: "nodoka", (npviewer.bin:15742): Gtk-WARNING **: Não foi possível localizar a ferramenta de temas no module_path: "nodoka", ../src/npw-viewer.c:2747../src/npw-viewer.c:773../src/npw-wrapper.c:300../src/npw-wrapper.c:292../src/npw-wrapper.c:294../src/npw-viewer.c:708../src/npw-viewer.c:728../src/npw-viewer.c:734../src/npw-viewer.c:2749../src/npw-wrapper.c:1497QWidget::repaint: Recursive repaint detected ../src/npw-wrapper.c:1733../src/npw-viewer.c:2901../src/npw-viewer.c:1195../src/npw-viewer.c:1198../src/npw-viewer.c:687../src/npw-wrapper.c:459../src/npw-wrapper.c:451../src/npw-wrapper.c:453../src/npw-viewer.c:689../src/npw-viewer.c:687../src/npw-wrapper.c:459../src/npw-wrapper.c:451../src/npw-wrapper.c:453../src/npw-viewer.c:689../src/npw-viewer.c:2903../src/npw-wrapper.c:1735../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1777../src/npw-viewer.c:2992../src/npw-viewer.c:2974../src/npw-viewer.c:2976../src/npw-wrapper.c:1779../src/npw-wrapper.c:1733../src/npw-viewer.c:2901../src/npw-viewer.c:2903../src/npw-wrapper.c:1735../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:1195../src/npw-viewer.c:1198../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1777../src/npw-viewer.c:2992../src/npw-viewer.c:2974../src/npw-viewer.c:2976../src/npw-wrapper.c:1779../src/npw-wrapper.c:1671../src/npw-wrapper.c:1673../src/npw-wrapper.c:1733../src/npw-viewer.c:2901../src/npw-viewer.c:2903../src/npw-wrapper.c:1735../src/npw-wrapper.c:1864../src/npw-viewer.c:3033../src/npw-viewer.c:3025../src/npw-viewer.c:3027../src/npw-wrapper.c:1866../src/npw-wrapper.c:1910../src/npw-viewer.c:3065../src/npw-viewer.c:1195../src/npw-viewer.c:1198../src/npw-viewer.c:3067../src/npw-wrapper.c:1912../src/npw-wrapper.c:1777../src/npw-viewer.c:2992../src/npw-viewer.c:2974../src/npw-viewer.c:2976../src/npw-wrapper.c:1779../src/npw-wrapper.c:1671../src/npw-wrapper.c:1673akregator(15648) KConfigGroup::readXdgListEntry: List entry mime in "/usr/share/kde4/apps/kjava/pluginsinfo" is not compliant with XDG standard (missing trailing semicolon). akregator(15648) KConfigGroup::readXdgListEntry: List entry mime in "/usr/share/kde4/apps/kjava/pluginsinfo" is not compliant with XDG standard (missing trailing semicolon). ../src/npw-wrapper.c:1495../src/npw-viewer.c:2759../src/npw-viewer.c:2747../src/npw-viewer.c:773../src/npw-wrapper.c:300../src/npw-wrapper.c:292../src/npw-wrapper.c:294../src/npw-viewer.c:708../src/npw-viewer.c:728../src/npw-viewer.c:734../src/npw-viewer.c:2749../src/npw-wrapper.c:1497KCrash: Application 'akregator' crashing... sock_file=/home/matias/.kde/socket-r2d2/kdeinit4__0 ../src/npw-wrapper.c:1446../src/npw-viewer.c:2680../src/npw-viewer.c:2682 (npviewer.bin:15742): Gtk-CRITICAL **: gtk_style_detach: assertion `style->attach_count > 0' failed ../src/npw-wrapper.c:1448../src/npw-wrapper.c:2653../src/npw-viewer.c:2562../src/npw-viewer.c:2548../src/npw-viewer.c:2550../src/npw-wrapper.c:2891../src/npw-viewer.c:3488../src/npw-wrapper.c:2663../src/npw-wrapper.c:2891 (gdb)
I can reproduce it with current 4.1 branch 873390, but not with trunk Application: Akregator (akregator), signal SIGSEGV [Thread debugging using libthread_db enabled] [New Thread 0xb4e3b720 (LWP 2772)] [KCrash handler] #6 0xb64b4478 in QCoreApplication::postEvent (receiver=0x8d46410, event=0x8f2fc98, priority=0) at kernel/qcoreapplication.cpp:963 #7 0xb64b47b8 in QCoreApplication::postEvent (receiver=0x8d46410, event=0x8f2fc98) at kernel/qcoreapplication.cpp:925 #8 0xb64c637e in QObject::deleteLater (this=0x8d46410) at kernel/qobject.cpp:2056 #9 0xb36ccb42 in ~Private (this=0x8b939b8) at /home/frank/workspace/kdepim-4.1/akregator/src/browserframe_p.cpp:47 #10 0xb36ca57e in ~BrowserFrame (this=0x8b3fe58) at /home/frank/workspace/kdepim-4.1/akregator/src/browserframe.cpp:62 #11 0xb64c387f in qDeleteInEventHandler (o=0x8b3fe58) at kernel/qobject.cpp:3659 #12 0xb64c7ab6 in QObject::event (this=0x8b3fe58, e=0x8d5ec18) at kernel/qobject.cpp:1139 #13 0xb58eeb51 in QWidget::event (this=0x8b3fe58, event=0x8d5ec18) at kernel/qwidget.cpp:7551 #14 0xb58907dd in QApplicationPrivate::notify_helper (this=0x806dec0, receiver=0x8b3fe58, e=0x8d5ec18) at kernel/qapplication.cpp:3803 #15 0xb58923c6 in QApplication::notify (this=0xbf83c33c, receiver=0x8b3fe58, e=0x8d5ec18) at kernel/qapplication.cpp:3768 #16 0xb6c1e30f in KApplication::notify (this=0xbf83c33c, receiver=0x8b3fe58, event=0x8d5ec18) at /home/frank/source/kde/branches/KDE/4.1/kdelibs/kdeui/kernel/kapplication.cpp:311 #17 0xb64b48a2 in QCoreApplication::notifyInternal (this=0xbf83c33c, receiver=0x8b3fe58, event=0x8d5ec18) at kernel/qcoreapplication.cpp:583 #18 0xb7c769af in QCoreApplication::sendEvent (receiver=0x8b3fe58, event=0x8d5ec18) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:209 #19 0xb64b4dba in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8057898) at kernel/qcoreapplication.cpp:1195 #20 0xb64b4f6b in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1091 #21 0xb7d02e4c in QCoreApplication::sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:214 #22 0xb64e491f in postEventSourceDispatch (s=0x806fcd8) at kernel/qeventdispatcher_glib.cpp:205 #23 0xb51a5dd6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #24 0xb51a9193 in ?? () from /usr/lib/libglib-2.0.so.0 #25 0xb51a974e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #26 0xb64e3d38 in QEventDispatcherGlib::processEvents (this=0x80687a0, flags=@0xbf83c234) at kernel/qeventdispatcher_glib.cpp:319 #27 0xb593724c in QGuiEventDispatcherGlib::processEvents (this=0x80687a0, flags=@0xbf83c264) at kernel/qguieventdispatcher_glib.cpp:198 #28 0xb64b1762 in QEventLoop::processEvents (this=0xbf83c2e0, flags=@0xbf83c2a4) at kernel/qeventloop.cpp:143 #29 0xb64b19a1 in QEventLoop::exec (this=0xbf83c2e0, flags=@0xbf83c2e8) at kernel/qeventloop.cpp:190 #30 0xb64b508b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:845 #31 0xb58904f6 in QApplication::exec () at kernel/qapplication.cpp:3331 #32 0x08050129 in main (argc=1, argv=0xbf83c414) at /home/frank/workspace/kdepim-4.1/akregator/src/main.cpp:115 #0 0xb7f7e410 in __kernel_vsyscall ()
SVN commit 873480 by osterfeld: avoid KPart double-deletion (already fixed in trunk) BUG:172862 M +2 -1 browserframe_p.h WebSVN link: http://websvn.kde.org/?view=rev&revision=873480
*** Bug 173629 has been marked as a duplicate of this bug. ***