Bug 317858 - muon crash when I change the update server
Summary: muon crash when I change the update server
Status: RESOLVED FIXED
Alias: None
Product: Discover
Classification: Applications
Component: Updates (interactive) (show other bugs)
Version: unspecified
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Jonathan Thomas
URL:
Keywords:
: 318875 319511 319772 320051 320355 (view as bug list)
Depends on:
Blocks:
 
Reported: 2013-04-05 01:44 UTC by Cristian M. Barbé
Modified: 2016-03-02 13:26 UTC (History)
12 users (show)

See Also:
Latest Commit: http://commits.kde.org/muon/b529077396e45cea0e323bfdbd49cb46dcd9d24f
Version Fixed In: 2.0.1
Sentry Crash Report:

Attachments
New crash information added by DrKonqi (18.06 KB, text/plain)
2013-04-06 09:08 UTC, Benoit Leffray 		Details
New crash information added by DrKonqi (14.89 KB, text/plain)
2013-04-10 03:21 UTC, sparty1337@gmail.com 		Details
New crash information added by DrKonqi (18.25 KB, text/plain)
2013-05-01 19:31 UTC, abyss.andrey 		Details
New crash information added by DrKonqi (19.67 KB, text/plain)
2013-05-06 19:22 UTC, Sebastián Ramírez 		Details
New crash information added by DrKonqi (19.54 KB, text/plain)
2013-05-06 20:23 UTC, Benoit Leffray 		Details
New crash information added by DrKonqi (18.28 KB, text/plain)
2013-05-07 17:15 UTC, Eugene 		Details
New crash information added by DrKonqi (19.38 KB, text/plain)
2013-05-15 06:32 UTC, honkir 		Details
View All Add an attachment

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Description Cristian M. Barbé 2013-04-05 01:44:19 UTC 
Application: muon-updater (2.0.0)
KDE Platform Version: 4.10.1
Qt Version: 4.8.4
Operating System: Linux 3.8.0-16-generic x86_64
Distribution: Ubuntu Raring Ringtail (development branch)

-- Information about the crash:
- What I was doing when the application crashed:

I was changing the update server from my country (Uruguay) to the main server kubuntu, and muon hung.

The crash can be reproduced every time.

-- Backtrace:
Application: Gestor de actualizaciones Muon (muon-updater), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb87295d7c0 (LWP 23333))]

Thread 3 (Thread 0x7fb85d917700 (LWP 23334)):
#0  0x00007fb86f6bd3cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fb86b5c11dc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fb86b5c1304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb86fe47036 in QEventDispatcherGlib::processEvents (this=0x7fb8580008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fb86fe1738f in QEventLoop::processEvents (this=this@entry=0x7fb85d916d90, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fb86fe17618 in QEventLoop::exec (this=0x7fb85d916d90, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fb86fd19410 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#7  0x00007fb86fdf8edf in QInotifyFileSystemWatcherEngine::run (this=0x1c89ab0) at io/qfilesystemwatcher_inotify.cpp:256
#8  0x00007fb86fd1bbec in QThreadPrivate::start (arg=0x1c89ab0) at thread/qthread_unix.cpp:338
#9  0x00007fb86ba97f8e in start_thread (arg=0x7fb85d917700) at pthread_create.c:311
#10 0x00007fb86f6c9e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7fb84bfff700 (LWP 23350)):
#0  0x00007fb86b60036d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fb86b6005e9 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fb86b5c08f3 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb86b5c10fe in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fb86b5c1304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fb86fe47036 in QEventDispatcherGlib::processEvents (this=0x7fb8440008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007fb86fe1738f in QEventLoop::processEvents (this=this@entry=0x7fb84bffed90, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fb86fe17618 in QEventLoop::exec (this=0x7fb84bffed90, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007fb86fd19410 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#9  0x00007fb86fdf8edf in QInotifyFileSystemWatcherEngine::run (this=0x2358730) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007fb86fd1bbec in QThreadPrivate::start (arg=0x2358730) at thread/qthread_unix.cpp:338
#11 0x00007fb86ba97f8e in start_thread (arg=0x7fb84bfff700) at pthread_create.c:311
#12 0x00007fb86f6c9e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7fb87295d7c0 (LWP 23333)):
[KCrash Handler]
#6  FindPkg (Name=..., this=<optimized out>) at /usr/include/apt-pkg/depcache.h:348
#7  QApt::Backend::package (this=this@entry=0x1c38ba0, name=...) at /build/buildd/qapt-2.0.0/src/backend.cpp:339
#8  0x00007fb871943113 in QApt::Backend::package (this=0x1c38ba0, name=...) at /build/buildd/qapt-2.0.0/src/backend.cpp:332
#9  0x00007fb85e3a0aaf in Application::package (this=this@entry=0x7fb84cc3f120) at /build/buildd/muon-2.0.0/libmuon/backends/ApplicationBackend/Application.cpp:131
#10 0x00007fb85e3a1319 in Application::state (this=0x7fb84cc3f120) at /build/buildd/muon-2.0.0/libmuon/backends/ApplicationBackend/Application.cpp:474
#11 0x0000000000416607 in UpdateItem::size (this=<optimized out>) at /build/buildd/muon-2.0.0/updater/UpdateModel/UpdateItem.cpp:177
#12 0x0000000000417718 in UpdateModel::data (this=<optimized out>, index=..., role=<optimized out>) at /build/buildd/muon-2.0.0/updater/UpdateModel/UpdateModel.cpp:69
#13 0x00007fb870db05fd in data (arole=0, this=0x7fffb2922d10) at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:402
#14 QStyledItemDelegate::initStyleOption (this=0x1ccc320, option=0x7fffb2922ad0, index=...) at itemviews/qstyleditemdelegate.cpp:385
#15 0x00007fb870daf515 in QStyledItemDelegate::paint (this=0x1ccc320, painter=0x7fffb2923060, option=..., index=...) at itemviews/qstyleditemdelegate.cpp:425
#16 0x00007fb870d4d733 in QTreeView::drawRow (this=0x1dc7150, painter=0x7fffb2923060, option=..., index=...) at itemviews/qtreeview.cpp:1694
#17 0x00007fb870d516ef in QTreeView::drawTree (this=this@entry=0x1dc7150, painter=painter@entry=0x7fffb2923060, region=...) at itemviews/qtreeview.cpp:1447
#18 0x00007fb870d54fdc in QTreeView::paintEvent (this=0x1dc7150, event=0x7fffb2923cd0) at itemviews/qtreeview.cpp:1275
#19 0x00007fb870850a3e in QWidget::event (this=0x1dc7150, event=0x7fffb2923cd0) at kernel/qwidget.cpp:8532
#20 0x00007fb870c03316 in QFrame::event (this=0x1dc7150, e=0x7fffb2923cd0) at widgets/qframe.cpp:557
#21 0x00007fb870d198bb in QAbstractItemView::viewportEvent (this=0x1dc7150, event=0x7fffb2923cd0) at itemviews/qabstractitemview.cpp:1644
#22 0x00007fb870d59561 in QTreeView::viewportEvent (this=0x1dc7150, event=0x7fffb2923cd0) at itemviews/qtreeview.cpp:1257
#23 0x00007fb86fe187a6 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x1dd7f60, event=0x7fffb2923cd0) at kernel/qcoreapplication.cpp:1056
#24 0x00007fb8708038bc in QApplicationPrivate::notify_helper (this=this@entry=0x1a54cc0, receiver=receiver@entry=0x1dd7f60, e=e@entry=0x7fffb2923cd0) at kernel/qapplication.cpp:4563
#25 0x00007fb87080625b in QApplication::notify (this=0x7fffb2927c20, receiver=0x1dd7f60, e=0x7fffb2923cd0) at kernel/qapplication.cpp:4428
#26 0x00007fb871513af6 in KApplication::notify (this=0x7fffb2927c20, receiver=0x1dd7f60, event=0x7fffb2923cd0) at ../../kdeui/kernel/kapplication.cpp:311
#27 0x00007fb86fe1863e in QCoreApplication::notifyInternal (this=0x7fffb2927c20, receiver=0x1dd7f60, event=0x7fffb2923cd0) at kernel/qcoreapplication.cpp:946
#28 0x00007fb8708556b4 in sendSpontaneousEvent (event=0x7fffb2923cd0, receiver=0x1dd7f60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#29 QWidgetPrivate::drawWidget (this=this@entry=0x1dc7180, pdev=pdev@entry=0x1e516c0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5598
#30 0x00007fb8708561af in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1dc7640, pdev=pdev@entry=0x1e516c0, siblings=..., index=<optimized out>, index@entry=3, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5807
#31 0x00007fb870855ff4 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1dc7640, pdev=pdev@entry=0x1e516c0, siblings=..., index=3, index@entry=6, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5794
#32 0x00007fb870855ff4 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1dc7640, pdev=pdev@entry=0x1e516c0, siblings=..., index=6, index@entry=7, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5794
#33 0x00007fb870855ff4 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1dc7640, pdev=pdev@entry=0x1e516c0, siblings=..., index=7, index@entry=8, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5794
#34 0x00007fb870855ff4 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1dc7640, pdev=pdev@entry=0x1e516c0, siblings=..., index=8, index@entry=9, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5794
#35 0x00007fb870855ff4 in QWidgetPrivate::paintSiblingsRecursive (this=0x1dc7640, pdev=0x1e516c0, siblings=..., index=9, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1e088e0) at kernel/qwidget.cpp:5794
#36 0x00007fb870855243 in QWidgetPrivate::drawWidget (this=this@entry=0x1dc7640, pdev=pdev@entry=0x1e516c0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5651
#37 0x00007fb8708561af in QWidgetPrivate::paintSiblingsRecursive (this=0x1c77190, pdev=0x1e516c0, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1e088e0) at kernel/qwidget.cpp:5807
#38 0x00007fb870855243 in QWidgetPrivate::drawWidget (this=this@entry=0x1c77190, pdev=pdev@entry=0x1e516c0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5651
#39 0x00007fb8708561af in QWidgetPrivate::paintSiblingsRecursive (this=0x1c87990, pdev=0x1e516c0, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1e088e0) at kernel/qwidget.cpp:5807
#40 0x00007fb870855243 in QWidgetPrivate::drawWidget (this=this@entry=0x1c87990, pdev=pdev@entry=0x1e516c0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5651
#41 0x00007fb8708561af in QWidgetPrivate::paintSiblingsRecursive (this=0x1c49120, pdev=0x1e516c0, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1e088e0) at kernel/qwidget.cpp:5807
#42 0x00007fb870855243 in QWidgetPrivate::drawWidget (this=this@entry=0x1c49120, pdev=pdev@entry=0x1e516c0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5651
#43 0x00007fb8708561af in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1beebd0, pdev=pdev@entry=0x1e516c0, siblings=..., index=<optimized out>, index@entry=10, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5807
#44 0x00007fb870855ff4 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x1beebd0, pdev=pdev@entry=0x1e516c0, siblings=..., index=10, index@entry=17, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x1e088e0) at kernel/qwidget.cpp:5794
#45 0x00007fb870855ff4 in QWidgetPrivate::paintSiblingsRecursive (this=0x1beebd0, pdev=0x1e516c0, siblings=..., index=17, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1e088e0) at kernel/qwidget.cpp:5794
#46 0x00007fb870855243 in QWidgetPrivate::drawWidget (this=0x1beebd0, pdev=0x1e516c0, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0, backingStore=0x1e088e0) at kernel/qwidget.cpp:5651
#47 0x00007fb870a1afb8 in QWidgetBackingStore::sync (this=0x1e088e0) at painting/qbackingstore.cpp:1373
#48 0x00007fb870844060 in QWidgetPrivate::syncBackingStore (this=this@entry=0x1beebd0) at kernel/qwidget.cpp:1896
#49 0x00007fb870850ee4 in QWidget::event (this=0x1c03770, event=0x2ce68e0) at kernel/qwidget.cpp:8679
#50 0x00007fb870c1c83b in QMainWindow::event (this=0x1c03770, event=0x2ce68e0) at widgets/qmainwindow.cpp:1478
#51 0x00007fb871603b68 in KXmlGuiWindow::event (this=0x1c03770, ev=0x2ce68e0) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:126
#52 0x00007fb8708038ec in QApplicationPrivate::notify_helper (this=this@entry=0x1a54cc0, receiver=receiver@entry=0x1c03770, e=e@entry=0x2ce68e0) at kernel/qapplication.cpp:4567
#53 0x00007fb87080625b in QApplication::notify (this=0x7fffb2927c20, receiver=0x1c03770, e=0x2ce68e0) at kernel/qapplication.cpp:4428
#54 0x00007fb871513af6 in KApplication::notify (this=0x7fffb2927c20, receiver=0x1c03770, event=0x2ce68e0) at ../../kdeui/kernel/kapplication.cpp:311
#55 0x00007fb86fe1863e in QCoreApplication::notifyInternal (this=0x7fffb2927c20, receiver=receiver@entry=0x1c03770, event=event@entry=0x2ce68e0) at kernel/qcoreapplication.cpp:946
#56 0x00007fb86fe1c171 in sendEvent (event=0x2ce68e0, receiver=0x1c03770) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#57 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1a1c780) at kernel/qcoreapplication.cpp:1570
#58 0x00007fb86fe46e83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#59 postEventSourceDispatch (s=0x1a3e960) at kernel/qeventdispatcher_glib.cpp:279
#60 0x00007fb86b5c0f05 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#61 0x00007fb86b5c1248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#62 0x00007fb86b5c1304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#63 0x00007fb86fe47016 in QEventDispatcherGlib::processEvents (this=0x1a1e0e0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#64 0x00007fb8708a91ae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#65 0x00007fb86fe1c56f in QCoreApplication::processEvents (flags=...) at kernel/qcoreapplication.cpp:1133
#66 0x00007fb871950133 in QApt::CacheBuildProgress::Update (this=<optimized out>) at /build/buildd/qapt-2.0.0/src/cache.cpp:34
#67 0x00007fb86d24fbb0 in OpProgress::OverallProgress(unsigned long long, unsigned long long, unsigned long long, std::string const&) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
#68 0x00007fb86d2a45ce in pkgCacheGenerator::MakeStatusCache(pkgSourceList&, OpProgress*, MMap**, bool) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
#69 0x00007fb86d297571 in pkgCacheFile::BuildCaches(OpProgress*, bool) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
#70 0x00007fb86d29790c in pkgCacheFile::Open(OpProgress*, bool) () from /usr/lib/x86_64-linux-gnu/libapt-pkg.so.4.12
#71 0x00007fb871949743 in QApt::Backend::reloadCache (this=0x1c38ba0) at /build/buildd/qapt-2.0.0/src/backend.cpp:174
#72 0x00007fb85e39a9a0 in ApplicationBackend::reload (this=0x1c3ed00) at /build/buildd/muon-2.0.0/libmuon/backends/ApplicationBackend/ApplicationBackend.cpp:170
#73 0x00007fb85e399205 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at /build/buildd/muon-2.0.0/obj-x86_64-linux-gnu/libmuon/backends/ApplicationBackend/moc_ApplicationBackend.cpp:89
#74 ApplicationBackend::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /build/buildd/muon-2.0.0/obj-x86_64-linux-gnu/libmuon/backends/ApplicationBackend/moc_ApplicationBackend.cpp:79
#75 0x00007fb86fe2d0ef in QMetaObject::activate (sender=0x1df9900, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffb2926fa0) at kernel/qobject.cpp:3539
#76 0x00007fb872322002 in QAptActions::sourcesEditorClosed (this=<optimized out>, _t1=false) at /build/buildd/muon-2.0.0/obj-x86_64-linux-gnu/libmuonapt/moc_QAptActions.cpp:175
#77 0x00007fb86fe2d0ef in QMetaObject::activate (sender=0x2121cc0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffb29270f0) at kernel/qobject.cpp:3539
#78 0x00007fb86fdae0ff in QProcess::finished (this=this@entry=0x2121cc0, _t1=1, _t2=QProcess::NormalExit) at .moc/release-shared/moc_qprocess.cpp:156
#79 0x00007fb86fdb21e7 in QProcessPrivate::_q_processDied (this=0x2d21670) at io/qprocess.cpp:1068
#80 0x00007fb86fdb226e in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at .moc/release-shared/moc_qprocess.cpp:92
#81 QProcess::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/release-shared/moc_qprocess.cpp:69
#82 0x00007fb86fe2d0ef in QMetaObject::activate (sender=0x21b0910, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffb29272a0) at kernel/qobject.cpp:3539
#83 0x00007fb86fe78d2e in QSocketNotifier::activated (this=<optimized out>, _t1=92) at .moc/release-shared/moc_qsocketnotifier.cpp:103
#84 0x00007fb86fe35b0b in QSocketNotifier::event (this=0x21b0910, e=0x7fffb29278c0) at kernel/qsocketnotifier.cpp:317
#85 0x00007fb8708038ec in QApplicationPrivate::notify_helper (this=this@entry=0x1a54cc0, receiver=receiver@entry=0x21b0910, e=e@entry=0x7fffb29278c0) at kernel/qapplication.cpp:4567
#86 0x00007fb87080625b in QApplication::notify (this=0x7fffb2927c20, receiver=0x21b0910, e=0x7fffb29278c0) at kernel/qapplication.cpp:4428
#87 0x00007fb871513af6 in KApplication::notify (this=0x7fffb2927c20, receiver=0x21b0910, event=0x7fffb29278c0) at ../../kdeui/kernel/kapplication.cpp:311
#88 0x00007fb86fe1863e in QCoreApplication::notifyInternal (this=0x7fffb2927c20, receiver=0x21b0910, event=0x7fffb29278c0) at kernel/qcoreapplication.cpp:946
#89 0x00007fb86fe475c8 in sendEvent (event=0x7fffb29278c0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#90 socketNotifierSourceDispatch (source=0x1a54f50) at kernel/qeventdispatcher_glib.cpp:110
#91 0x00007fb86b5c0f05 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#92 0x00007fb86b5c1248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#93 0x00007fb86b5c1304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#94 0x00007fb86fe47036 in QEventDispatcherGlib::processEvents (this=0x1a1e0e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#95 0x00007fb8708a91ae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#96 0x00007fb86fe1738f in QEventLoop::processEvents (this=this@entry=0x7fffb2927b00, flags=...) at kernel/qeventloop.cpp:149
#97 0x00007fb86fe17618 in QEventLoop::exec (this=0x7fffb2927b00, flags=...) at kernel/qeventloop.cpp:204
#98 0x00007fb86fe1ccf6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#99 0x000000000040e527 in main (argc=1, argv=0x7fffb2927d58) at /build/buildd/muon-2.0.0/updater/main.cpp:56

Possible duplicates by query: bug 316531, bug 315600, bug 314287, bug 314112, bug 313866.

Reported using DrKonqi
Comment 1 Benoit Leffray 2013-04-06 09:08:01 UTC 
Created attachment 78672 [details]
New crash information added by DrKonqi

muon-updater (1.9.97) on KDE Platform 4.10.2 using Qt 4.8.3

- What I was doing when the application crashed:

I was changing some settings to Muon and it crashed.

-- Backtrace (Reduced):
#6  FindPkg (Name=..., this=<optimized out>) at /usr/include/apt-pkg/depcache.h:348
#7  QApt::Backend::package (this=this@entry=0x1218510, name=...) at /build/buildd/qapt-1.9.97/src/backend.cpp:339
#8  0x00007fce0f8df193 in QApt::Backend::package (this=0x1218510, name=...) at /build/buildd/qapt-1.9.97/src/backend.cpp:332
#9  0x00007fcdfc6aba4f in Application::package (this=0x7fcde0d19700) at /build/buildd/muon-1.9.97/libmuon/backends/ApplicationBackend/Application.cpp:131
#10 0x00007fcdfc6acd59 in Application::state (this=<optimized out>) at /build/buildd/muon-1.9.97/libmuon/backends/ApplicationBackend/Application.cpp:474
Comment 2 sparty1337@gmail.com 2013-04-10 03:21:46 UTC 
Created attachment 78761 [details]
New crash information added by DrKonqi

muon-updater (1.9.97) on KDE Platform 4.10.2 using Qt 4.8.4

- What I was doing when the application crashed:
I changed the update server from "Main Server" to "ftp.egr.msu.edu".  Seg Fault occurred.  Restarted Muon and the change had been accepted, but I changed it back and it Seg Fault'ed again.
- Custom settings of the application:
This is a completely fresh install of Raring 13.04 Beta 2, everything is stock settings.  The only customization was to change the update server, which caused this problem.

-- Backtrace (Reduced):
#5  0x00007fc1eba85055 in QApt::Backend::package(QLatin1String) const () from /usr/lib/libqapt.so.2
#6  0x00007fc1eba85113 in QApt::Backend::package(QString const&) const () from /usr/lib/libqapt.so.2
#7  0x00007fc1d88e5aaf in Application::package() () from /usr/lib/kde4/muon-appsbackend.so
#8  0x00007fc1d88e6319 in Application::state() () from /usr/lib/kde4/muon-appsbackend.so
[...]
#11 0x00007fc1eaef65fd in QStyledItemDelegate::initStyleOption(QStyleOptionViewItem*, QModelIndex const&) const () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
Comment 3 Jekyll Wu 2013-04-27 14:28:24 UTC 
*** Bug 318875 has been marked as a duplicate of this bug. ***
Comment 4 abyss.andrey 2013-05-01 19:31:43 UTC 
Created attachment 79611 [details]
New crash information added by DrKonqi

muon-updater (2.0.0) on KDE Platform 4.10.2 using Qt 4.8.4

- What I was doing when the application crashed:

I had closed window after changing package sources and got the crash

-- Backtrace (Reduced):
#7  0xb7320cd0 in FindPkg (Name=..., this=<optimized out>) at /usr/include/apt-pkg/depcache.h:348
#8  QApt::Backend::package (this=0x8742a18, name=...) at /build/buildd/qapt-2.0.0/src/backend.cpp:339
#9  0xb7320db8 in QApt::Backend::package (this=0x8742a18, name=...) at /build/buildd/qapt-2.0.0/src/backend.cpp:332
#10 0xb1d1c1d9 in Application::package (this=this@entry=0x8a968c8) at /build/buildd/muon-2.0.0/libmuon/backends/ApplicationBackend/Application.cpp:131
#11 0xb1d1cd22 in Application::state (this=0x8a968c8) at /build/buildd/muon-2.0.0/libmuon/backends/ApplicationBackend/Application.cpp:474
Comment 5 Sebastián Ramírez 2013-05-06 19:22:11 UTC 
Created attachment 79738 [details]
New crash information added by DrKonqi

muon-updater (2.0.0) on KDE Platform 4.10.2 using Qt 4.8.4

- What I was doing when the application crashed:

Muon crash at settings a new repositorie.
El gestor de actualizaciones Muon falla al agregar un nuevo repositorio después de una instalación limpia y cerrar la ventana.

-- Backtrace (Reduced):
#6  FindPkg (Name=..., this=<optimized out>) at /usr/include/apt-pkg/depcache.h:348
#7  QApt::Backend::package (this=this@entry=0xafc180, name=...) at /build/buildd/qapt-2.0.0/src/backend.cpp:339
#8  0x00007f90c5249113 in QApt::Backend::package (this=0xafc180, name=...) at /build/buildd/qapt-2.0.0/src/backend.cpp:332
#9  0x00007f90b1de3aaf in Application::package (this=this@entry=0x7f90a0f96330) at /build/buildd/muon-2.0.0/libmuon/backends/ApplicationBackend/Application.cpp:131
#10 0x00007f90b1de4319 in Application::state (this=0x7f90a0f96330) at /build/buildd/muon-2.0.0/libmuon/backends/ApplicationBackend/Application.cpp:474
Comment 6 Benoit Leffray 2013-05-06 20:23:11 UTC 
Created attachment 79741 [details]
New crash information added by DrKonqi

muon-updater (2.0.0) on KDE Platform 4.10.2 using Qt 4.8.4

- What I was doing when the application crashed:

I added a software source. As I came back to the main window of Muon, I got that crash.

-- Backtrace (Reduced):
#6  FindPkg (Name=..., this=<optimized out>) at /usr/include/apt-pkg/depcache.h:348
#7  QApt::Backend::package (this=this@entry=0x2065630, name=...) at /build/buildd/qapt-2.0.0/src/backend.cpp:339
#8  0x00007f7d917c4113 in QApt::Backend::package (this=0x2065630, name=...) at /build/buildd/qapt-2.0.0/src/backend.cpp:332
#9  0x00007f7d7e5cfaaf in Application::package (this=this@entry=0x7f7d6c5f2570) at /build/buildd/muon-2.0.0/libmuon/backends/ApplicationBackend/Application.cpp:131
#10 0x00007f7d7e5d0319 in Application::state (this=0x7f7d6c5f2570) at /build/buildd/muon-2.0.0/libmuon/backends/ApplicationBackend/Application.cpp:474
Comment 7 Eugene 2013-05-07 17:15:13 UTC 
Created attachment 79762 [details]
New crash information added by DrKonqi

muon-updater (2.0.0) on KDE Platform 4.10.2 using Qt 4.8.4

- What I was doing when the application crashed:

It happens always when I change update server.

-- Backtrace (Reduced):
#6  0x00007fba3df12055 in QApt::Backend::package(QLatin1String) const () from /usr/lib/libqapt.so.2
#7  0x00007fba3df12113 in QApt::Backend::package(QString const&) const () from /usr/lib/libqapt.so.2
#8  0x00007fba2ac17aaf in Application::package() () from /usr/lib/kde4/muon-appsbackend.so
#9  0x00007fba2ac18319 in Application::state() () from /usr/lib/kde4/muon-appsbackend.so
[...]
#12 0x00007fba3d3835fd in data (arole=0, this=0x7fff835b6590) at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:402
Comment 8 Jekyll Wu 2013-05-13 18:04:23 UTC 
*** Bug 319511 has been marked as a duplicate of this bug. ***
Comment 9 Jekyll Wu 2013-05-13 18:04:34 UTC 
*** Bug 319772 has been marked as a duplicate of this bug. ***
Comment 10 honkir 2013-05-15 06:32:04 UTC 
Created attachment 79894 [details]
New crash information added by DrKonqi

muon-updater (2.0.0) on KDE Platform 4.10.2 using Qt 4.8.4

Every time I click on the "Close" button of the software sources management dialog in Muon it crashes.

-- Backtrace (Reduced):
#6  FindPkg (Name=..., this=<optimized out>) at /usr/include/apt-pkg/depcache.h:348
#7  QApt::Backend::package (this=this@entry=0xb9fdb0, name=...) at /build/buildd/qapt-2.0.0/src/backend.cpp:339
#8  0x00007f15c3556113 in QApt::Backend::package (this=0xb9fdb0, name=...) at /build/buildd/qapt-2.0.0/src/backend.cpp:332
#9  0x00007f15b0383aaf in Application::package (this=this@entry=0x7f159c282740) at /build/buildd/muon-2.0.0/libmuon/backends/ApplicationBackend/Application.cpp:131
#10 0x00007f15b0384319 in Application::state (this=0x7f159c282740) at /build/buildd/muon-2.0.0/libmuon/backends/ApplicationBackend/Application.cpp:474
Comment 11 Jonathan Thomas 2013-05-20 13:00:22 UTC 
Git commit a0ef65c6d8886cc6cabf75203ab93e94d75b87b1 by Jonathan Thomas.
Committed on 20/05/2013 at 14:54.
Pushed by jmthomas into branch 'master'.

Fix a crash that sometimes occurs when exiting the sources editor
FIXED-IN:2.0.1

Conflicts:
	libmuon/backends/ApplicationBackend/ApplicationBackend.cpp

M  +6    -1    libmuonapt/QAptActions.cpp
M  +1    -0    libmuonapt/QAptActions.h

http://commits.kde.org/muon/a0ef65c6d8886cc6cabf75203ab93e94d75b87b1
Comment 12 Jonathan Thomas 2013-05-20 13:01:45 UTC 
Git commit b529077396e45cea0e323bfdbd49cb46dcd9d24f by Jonathan Thomas.
Committed on 20/05/2013 at 14:54.
Pushed by jmthomas into branch '2.0'.

Fix a crash that sometimes occurs when exiting the sources editor
FIXED-IN:2.0.1

M  +3    -1    libmuon/backends/ApplicationBackend/ApplicationBackend.cpp
M  +6    -1    libmuonapt/QAptActions.cpp
M  +1    -0    libmuonapt/QAptActions.h

http://commits.kde.org/muon/b529077396e45cea0e323bfdbd49cb46dcd9d24f
Comment 13 Jonathan Thomas 2013-05-20 14:28:53 UTC 
*** Bug 320051 has been marked as a duplicate of this bug. ***
Comment 14 Jekyll Wu 2013-06-01 23:36:53 UTC 
*** Bug 320355 has been marked as a duplicate of this bug. ***