Bug 291353

Summary: Muon Software Center Crash on Start
Product: [I don't know] kde Reporter: Mats Kindahl <mats>
Component: generalAssignee: Unassigned bugs mailing-list <unassigned-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: andrearro.88, boghrati, rohids
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: unspecified   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi
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 Mats Kindahl 2012-01-12 10:54:15 UTC 
Application: muon-installer (1.2.1 "Caustic Carrionite")
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-14-generic-pae i686
Distribution: Ubuntu 11.10

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

Just starting the Muon software center triggered this crash.

The crash can be reproduced every time.

-- Backtrace:
Application: Muon Software Center (muon-installer), signal: Segmentation fault
[Current thread is 1 (Thread 0xb4841930 (LWP 32468))]

Thread 2 (Thread 0xb2559b70 (LWP 32471)):
#0  0xb538ed10 in __GI_clock_gettime (clock_id=1, tp=0xb2559028) at ../sysdeps/unix/clock_gettime.c:116
#1  0xb72697d5 in do_gettime (frac=0xb2559020, sec=0xb2559018) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb733c4b6 in QTimerInfoList::updateCurrentTime (this=0x956dc34) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb733c80a in QTimerInfoList::timerWait (this=0x956dc34, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb733b053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb255912c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb733b0ed in timerSourcePrepare (source=0x956dc00, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb52d488c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb52d5637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb52d5c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb733bb37 in QEventDispatcherGlib::processEvents (this=0x9556f70, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb730c1dd in QEventLoop::processEvents (this=0xb25592b0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb730c421 in QEventLoop::exec (this=0xb25592b0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb720f90b in QThread::exec (this=0x955d868) at thread/qthread.cpp:498
#14 0xb72ece2d in QInotifyFileSystemWatcherEngine::run (this=0x955d868) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb72127b3 in QThreadPrivate::start (arg=0x955d868) at thread/qthread_unix.cpp:331
#16 0xb53bbd31 in start_thread (arg=0xb2559b70) at pthread_create.c:304
#17 0xb5e080ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb4841930 (LWP 32468)):
[KCrash Handler]
#7  0xb7266e11 in QtPrivate::QStringList_contains (that=0xbfb2a834, str=..., cs=Qt::CaseSensitive) at tools/qstringlist.cpp:318
#8  0x08066812 in contains (cs=Qt::CaseSensitive, str=..., this=0xbfb2a834) at /usr/include/qt4/QtCore/qstringlist.h:171
#9  ApplicationWindow::populateViews (this=0x94fa530) at /build/buildd/muon-1.2.1/installer/ApplicationWindow.cpp:229
#10 0x0806a194 in ApplicationWindow::qt_metacall (this=0x94fa530, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfb2aa54) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/ApplicationWindow.moc:113
#11 0xb7313b7d in metacall (argv=0xbfb2aa54, idx=86, cl=QMetaObject::InvokeMetaMethod, object=0x94fa530) at kernel/qmetaobject.cpp:237
#12 QMetaObject::metacall (object=0x94fa530, cl=QMetaObject::InvokeMetaMethod, idx=86, argv=0xbfb2aa54) at kernel/qmetaobject.cpp:232
#13 0xb7322a6a in QMetaObject::activate (sender=0x946e618, m=0x8085040, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#14 0x0805de57 in ApplicationBackend::appBackendReady (this=0x946e618) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/moc_ApplicationBackend.cpp:127
#15 0x0805e1d5 in ApplicationBackend::qt_metacall (this=0x946e618, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfb2ab98) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/moc_ApplicationBackend.cpp:109
#16 0xb7313b7d in metacall (argv=0xbfb2ab98, idx=12, cl=QMetaObject::InvokeMetaMethod, object=0x946e618) at kernel/qmetaobject.cpp:237
#17 QMetaObject::metacall (object=0x946e618, cl=QMetaObject::InvokeMetaMethod, idx=12, argv=0xbfb2ab98) at kernel/qmetaobject.cpp:232
#18 0xb7322a6a in QMetaObject::activate (sender=0x94fa530, m=0x80950c0, local_signal_index=0, argv=0xbfb2ab98) at kernel/qobject.cpp:3278
#19 0xb77817c5 in MuonMainWindow::backendReady (this=0x94fa530, _t1=0x94f8e00) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/libmuon/MuonMainWindow.moc:168
#20 0xb7781933 in MuonMainWindow::initObject (this=0x94fa530) at /build/buildd/muon-1.2.1/libmuon/MuonMainWindow.cpp:79
#21 0x080654fc in ApplicationWindow::initObject (this=0x94fa530) at /build/buildd/muon-1.2.1/installer/ApplicationWindow.cpp:116
#22 0x0806a09f in ApplicationWindow::qt_metacall (this=0x94fa530, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfb2acc4) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/ApplicationWindow.moc:104
#23 0xb7313b7d in metacall (argv=0xbfb2acc4, idx=77, cl=QMetaObject::InvokeMetaMethod, object=0x94fa530) at kernel/qmetaobject.cpp:237
#24 QMetaObject::metacall (object=0x94fa530, cl=QMetaObject::InvokeMetaMethod, idx=77, argv=0xbfb2acc4) at kernel/qmetaobject.cpp:232
#25 0xb7322a6a in QMetaObject::activate (sender=0x9573838, m=0xb7443238, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#26 0xb732a375 in QSingleShotTimer::timeout (this=0x9573838) at .moc/release-shared/qtimer.moc:82
#27 0xb732a42c in QSingleShotTimer::timerEvent (this=0x9573838) at kernel/qtimer.cpp:308
#28 0xb7325994 in QObject::event (this=0x9573838, e=0xbfb2b0bc) at kernel/qobject.cpp:1181
#29 0xb60f4d54 in notify_helper (e=0xbfb2b0bc, receiver=0x9573838, this=0x93f8098) at kernel/qapplication.cpp:4486
#30 QApplicationPrivate::notify_helper (this=0x93f8098, receiver=0x9573838, e=0xbfb2b0bc) at kernel/qapplication.cpp:4458
#31 0xb60fa103 in QApplication::notify (this=0xbfb2b0bc, receiver=0x9573838, e=0xbfb2b0bc) at kernel/qapplication.cpp:3886
#32 0xb6f13681 in KApplication::notify (this=0xbfb2b3d0, receiver=0x9573838, event=0xbfb2b0bc) at ../../kdeui/kernel/kapplication.cpp:311
#33 0xb730d19e in QCoreApplication::notifyInternal (this=0xbfb2b3d0, receiver=0x9573838, event=0xbfb2b0bc) at kernel/qcoreapplication.cpp:787
#34 0xb733dc10 in sendEvent (event=0xbfb2b0bc, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#35 QTimerInfoList::activateTimers (this=0x93f9f34) at kernel/qeventdispatcher_unix.cpp:603
#36 0xb733b155 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#37 idleTimerSourceDispatch (source=0x93f9f68) at kernel/qeventdispatcher_glib.cpp:231
#38 0xb52d525f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#39 0xb52d5990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#40 0xb52d5c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#41 0xb733bada in QEventDispatcherGlib::processEvents (this=0x93db238, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#42 0xb61ace3a in QGuiEventDispatcherGlib::processEvents (this=0x93db238, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#43 0xb730c1dd in QEventLoop::processEvents (this=0xbfb2b334, flags=...) at kernel/qeventloop.cpp:149
#44 0xb730c421 in QEventLoop::exec (this=0xbfb2b334, flags=...) at kernel/qeventloop.cpp:201
#45 0xb731119d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#46 0xb60f28f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#47 0x0805db86 in main (argc=) at /build/buildd/muon-1.2.1/installer/main.cpp:61

This bug may be a duplicate of or related to bug 291262.

Possible duplicates by query: bug 291339, bug 291335, bug 291329, bug 291317, bug 291286.

Reported using DrKonqi
Comment 1 rodrix 2012-01-12 11:30:11 UTC 
Created attachment 67729 [details]
New crash information added by DrKonqi

muon-installer (1.2.1 "Caustic Carrionite") on KDE Platform 4.7.3 (4.7.3) using Qt 4.7.4

- What I was doing when the application crashed:

Just opening muon from the K menu/Aplications/System/Software Center

-- Backtrace (Reduced):
#7  0x00770e11 in QtPrivate::QStringList_contains (that=0xbff25514, str=..., cs=Qt::CaseSensitive) at tools/qstringlist.cpp:318
#8  0x08066812 in contains (cs=Qt::CaseSensitive, str=..., this=0xbff25514) at /usr/include/qt4/QtCore/qstringlist.h:171
#9  ApplicationWindow::populateViews (this=0x832b5d0) at /build/buildd/muon-1.2.1/installer/ApplicationWindow.cpp:229
#10 0x0806a194 in ApplicationWindow::qt_metacall (this=0x832b5d0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff25734) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/ApplicationWindow.moc:113
#11 0x0081db7d in metacall (argv=0xbff25734, idx=86, cl=QMetaObject::InvokeMetaMethod, object=0x832b5d0) at kernel/qmetaobject.cpp:237
Comment 2 rodrix 2012-01-12 11:30:12 UTC 
Created attachment 67730 [details]
New crash information added by DrKonqi

muon-installer (1.2.1 "Caustic Carrionite") on KDE Platform 4.7.3 (4.7.3) using Qt 4.7.4

- What I was doing when the application crashed:

Just opening muon from the K menu/Aplications/System/Software Center

-- Backtrace (Reduced):
#7  0x00770e11 in QtPrivate::QStringList_contains (that=0xbff25514, str=..., cs=Qt::CaseSensitive) at tools/qstringlist.cpp:318
#8  0x08066812 in contains (cs=Qt::CaseSensitive, str=..., this=0xbff25514) at /usr/include/qt4/QtCore/qstringlist.h:171
#9  ApplicationWindow::populateViews (this=0x832b5d0) at /build/buildd/muon-1.2.1/installer/ApplicationWindow.cpp:229
#10 0x0806a194 in ApplicationWindow::qt_metacall (this=0x832b5d0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff25734) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/ApplicationWindow.moc:113
#11 0x0081db7d in metacall (argv=0xbff25734, idx=86, cl=QMetaObject::InvokeMetaMethod, object=0x832b5d0) at kernel/qmetaobject.cpp:237
Comment 3 rodrix 2012-01-12 11:30:12 UTC 
Created attachment 67731 [details]
New crash information added by DrKonqi

muon-installer (1.2.1 "Caustic Carrionite") on KDE Platform 4.7.3 (4.7.3) using Qt 4.7.4

- What I was doing when the application crashed:

Just opening muon from the K menu/Aplications/System/Software Center

-- Backtrace (Reduced):
#7  0x00770e11 in QtPrivate::QStringList_contains (that=0xbff25514, str=..., cs=Qt::CaseSensitive) at tools/qstringlist.cpp:318
#8  0x08066812 in contains (cs=Qt::CaseSensitive, str=..., this=0xbff25514) at /usr/include/qt4/QtCore/qstringlist.h:171
#9  ApplicationWindow::populateViews (this=0x832b5d0) at /build/buildd/muon-1.2.1/installer/ApplicationWindow.cpp:229
#10 0x0806a194 in ApplicationWindow::qt_metacall (this=0x832b5d0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff25734) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/ApplicationWindow.moc:113
#11 0x0081db7d in metacall (argv=0xbff25734, idx=86, cl=QMetaObject::InvokeMetaMethod, object=0x832b5d0) at kernel/qmetaobject.cpp:237
Comment 4 andrea arrotta 2012-01-12 12:24:44 UTC 
Created attachment 67736 [details]
New crash information added by DrKonqi

muon-installer (1.2.1 "Caustic Carrionite") on KDE Platform 4.7.3 (4.7.3) using Qt 4.7.4

- What I was doing when the application crashed:
I just opened the Muon Package Manager when it crashed

-- Backtrace (Reduced):
#6  0x00007f4ca952aa5e in QtPrivate::QStringList_contains (that=0x7fffcf4f4920, str=..., cs=Qt::CaseSensitive) at tools/qstringlist.cpp:318
#7  0x000000000042416b in contains (cs=Qt::CaseSensitive, str=..., this=0x7fffcf4f4920) at /usr/include/qt4/QtCore/qstringlist.h:171
#8  ApplicationWindow::populateViews (this=0x25ec2d0) at /build/buildd/muon-1.2.1/installer/ApplicationWindow.cpp:229
#9  0x000000000042771c in ApplicationWindow::qt_metacall (this=0x25ec2d0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffcf4f4ef0) at /build/buildd/muon-1.2.1/obj-x86_64-linux-gnu/installer/ApplicationWindow.moc:113
[...]
#11 0x000000000041c31c in ApplicationBackend::qt_metacall (this=0x247d080, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffcf4f5050) at /build/buildd/muon-1.2.1/obj-x86_64-linux-gnu/installer/moc_ApplicationBackend.cpp:109
Comment 5 Christoph Feck 2012-01-12 12:36:07 UTC 

*** This bug has been marked as a duplicate of bug 291262 ***
Comment 6 Reza 2012-01-12 12:55:54 UTC 
Created attachment 67739 [details]
New crash information added by DrKonqi

muon-installer (1.2.1 "Caustic Carrionite") on KDE Platform 4.7.3 (4.7.3) using Qt 4.7.4

- Unusual behavior I noticed: Have screen refresh problem. got linear or pixel ate noise on  windows and buttons. Got slower startup than before. Terminal dose not recognize commands, but Run Command do. 
" kdesu muon" command bring up the Muon Software Center window, but by  clicking launcher  menu it crashes.

-- Backtrace (Reduced):
#7  0x0048ee11 in QtPrivate::QStringList_contains (that=0xbfe0d7d4, str=..., cs=Qt::CaseSensitive) at tools/qstringlist.cpp:318
#8  0x08066812 in contains (cs=Qt::CaseSensitive, str=..., this=0xbfe0d7d4) at /usr/include/qt4/QtCore/qstringlist.h:171
#9  ApplicationWindow::populateViews (this=0x8f77820) at /build/buildd/muon-1.2.1/installer/ApplicationWindow.cpp:229
#10 0x0806a194 in ApplicationWindow::qt_metacall (this=0x8f77820, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfe0d9f4) at /build/buildd/muon-1.2.1/obj-i686-linux-gnu/installer/ApplicationWindow.moc:113
#11 0x0053bb7d in metacall (argv=0xbfe0d9f4, idx=86, cl=QMetaObject::InvokeMetaMethod, object=0x8f77820) at kernel/qmetaobject.cpp:237