[Bug 285535] New: muon pkg manager crash

sanket andharikar at gmail.com
Wed Nov 2 08:14:12 GMT 2011 

https://bugs.kde.org/show_bug.cgi?id=285535

           Summary: muon pkg manager crash
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: andharikar at gmail.com


Application: muon (1.2.1 "Caustic Carrionite")
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
finishing installation of selected pkgs, when the istallation was almost
finished my netbook hanged and when i tried to close muon it crashed

-- Backtrace:
Application: Muon Package Manager (muon), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77b2710 (LWP 1759))]

Thread 2 (Thread 0xb58eab70 (LWP 1762)):
#0  0x01c496c1 in g_main_context_prepare () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x01c4a637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x01c4ac2a in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x00debb37 in QEventDispatcherGlib::processEvents (this=0x8d341e0,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00dbc1dd in QEventLoop::processEvents (this=0xb58ea2b0, flags=...) at
kernel/qeventloop.cpp:149
#5  0x00dbc421 in QEventLoop::exec (this=0xb58ea2b0, flags=...) at
kernel/qeventloop.cpp:201
#6  0x00cbf90b in QThread::exec (this=0x8c6e678) at thread/qthread.cpp:498
#7  0x00d9ce2d in QInotifyFileSystemWatcherEngine::run (this=0x8c6e678) at
io/qfilesystemwatcher_inotify.cpp:248
#8  0x00cc27b3 in QThreadPrivate::start (arg=0x8c6e678) at
thread/qthread_unix.cpp:331
#9  0x01bf2d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#10 0x07f090ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb77b2710 (LWP 1759)):
[KCrash Handler]
#7  GetCandidateVer (Pkg=<optimized out>, this=<optimized out>) at
/usr/include/apt-pkg/depcache.h:349
#8  QApt::Package::sourcePackage (this=0xab96d08) at
/build/buildd/qapt-1.2.1/src/package.cpp:253
#9  0x00fb96f1 in ChangelogTab::changelogFetched (this=0x8ad6e38,
job=0x952b968) at
/build/buildd/muon-1.2.1/libmuon/DetailsTabs/ChangelogTab.cpp:71
#10 0x00fb9ac5 in ChangelogTab::qt_metacall (this=0x8ad6e38,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf91ba58) at
/build/buildd/muon-1.2.1/obj-i686-linux-gnu/libmuon/ChangelogTab.moc:77
#11 0x00dc3b7d in metacall (argv=0xbf91ba58, idx=29,
cl=QMetaObject::InvokeMetaMethod, object=0x8ad6e38) at
kernel/qmetaobject.cpp:237
#12 QMetaObject::metacall (object=0x8ad6e38, cl=QMetaObject::InvokeMetaMethod,
idx=29, argv=0xbf91ba58) at kernel/qmetaobject.cpp:232
#13 0x00dd2a6a in QMetaObject::activate (sender=0x952b968, m=0xb2958c,
local_signal_index=3, argv=0xbf91ba58) at kernel/qobject.cpp:3278
#14 0x0097beb5 in KJob::result (this=0x952b968, _t1=0x952b968) at
./kjob.moc:194
#15 0x0097bf08 in KJob::emitResult (this=0x952b968) at
../../kdecore/jobs/kjob.cpp:312
#16 0x07a04f57 in KIO::FileCopyJob::slotResult (this=0x952b968, job=0x96d68a0)
at ../../kio/kio/job.cpp:2375
#17 0x07a04d8d in KIO::FileCopyJob::qt_metacall (this=0x952b968,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf91bbd8) at
./jobclasses.moc:724
#18 0x00dc3b7d in metacall (argv=0xbf91bbd8, idx=32,
cl=QMetaObject::InvokeMetaMethod, object=0x952b968) at
kernel/qmetaobject.cpp:237
#19 QMetaObject::metacall (object=0x952b968, cl=QMetaObject::InvokeMetaMethod,
idx=32, argv=0xbf91bbd8) at kernel/qmetaobject.cpp:232
#20 0x00dd2a6a in QMetaObject::activate (sender=0x96d68a0, m=0xb2958c,
local_signal_index=3, argv=0xbf91bbd8) at kernel/qobject.cpp:3278
#21 0x0097beb5 in KJob::result (this=0x96d68a0, _t1=0x96d68a0) at
./kjob.moc:194
#22 0x0097bf08 in KJob::emitResult (this=0x96d68a0) at
../../kdecore/jobs/kjob.cpp:312
#23 0x079fc6d8 in KIO::SimpleJob::slotFinished (this=0x96d68a0) at
../../kio/kio/job.cpp:494
#24 0x07a0525d in KIO::TransferJob::slotFinished (this=0x96d68a0) at
../../kio/kio/job.cpp:1081
#25 0x079fc83a in KIO::SimpleJob::slotError (this=0x96d68a0, err=111,
errorText=...) at ../../kio/kio/job.cpp:506
#26 0x07a0052c in KIO::SimpleJob::qt_metacall (this=0x96d68a0,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf91bf34) at
./jobclasses.moc:170
#27 0x07a036f2 in KIO::TransferJob::qt_metacall (this=0x96d68a0,
_c=QMetaObject::InvokeMetaMethod, _id=31, _a=0xbf91bf34) at
./jobclasses.moc:357
#28 0x00dc3b7d in metacall (argv=0xbf91bf34, idx=31,
cl=QMetaObject::InvokeMetaMethod, object=0x96d68a0) at
kernel/qmetaobject.cpp:237
#29 QMetaObject::metacall (object=0x96d68a0, cl=QMetaObject::InvokeMetaMethod,
idx=31, argv=0xbf91bf34) at kernel/qmetaobject.cpp:232
#30 0x00dd2a6a in QMetaObject::activate (sender=0xaafc600, m=0x7bd86a0,
local_signal_index=2, argv=0xbf91bf34) at kernel/qobject.cpp:3278
#31 0x07ab85ed in KIO::SlaveInterface::error (this=0xaafc600, _t1=111, _t2=...)
at ./slaveinterface.moc:159
#32 0x07abbc45 in KIO::SlaveInterface::dispatch (this=0xaafc600, _cmd=102,
rawdata=...) at ../../kio/kio/slaveinterface.cpp:205
#33 0x07ab7c5a in KIO::SlaveInterface::dispatch (this=0xaafc600) at
../../kio/kio/slaveinterface.cpp:88
#34 0x07aa9348 in KIO::Slave::gotInput (this=0xaafc600) at
../../kio/kio/slave.cpp:344
#35 0x07aa9bbc in KIO::Slave::qt_metacall (this=0xaafc600,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf91c1e4) at
./slave.moc:82
#36 0x00dc3b7d in metacall (argv=0xbf91c1e4, idx=30,
cl=QMetaObject::InvokeMetaMethod, object=0xaafc600) at
kernel/qmetaobject.cpp:237
#37 QMetaObject::metacall (object=0xaafc600, cl=QMetaObject::InvokeMetaMethod,
idx=30, argv=0xbf91c1e4) at kernel/qmetaobject.cpp:232
#38 0x00dd2a6a in QMetaObject::activate (sender=0xab9a360, m=0x7bd5508,
local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#39 0x079c7f65 in KIO::Connection::readyRead (this=0xab9a360) at
./connection.moc:92
#40 0x079c879a in dequeue (this=<optimized out>) at
../../kio/kio/connection.cpp:82
#41 KIO::ConnectionPrivate::dequeue (this=0x923bdb8) at
../../kio/kio/connection.cpp:71
#42 0x079c886f in KIO::Connection::qt_metacall (this=0xab9a360,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xab19d18) at
./connection.moc:79
#43 0x00dc3b7d in metacall (argv=0xab19d18, idx=5,
cl=QMetaObject::InvokeMetaMethod, object=0xab9a360) at
kernel/qmetaobject.cpp:237
#44 QMetaObject::metacall (object=0xab9a360, cl=QMetaObject::InvokeMetaMethod,
idx=5, argv=0xab19d18) at kernel/qmetaobject.cpp:232
#45 0x00dce685 in QMetaCallEvent::placeMetaCall (this=0xa71ed40,
object=0xab9a360) at kernel/qobject.cpp:535
#46 0x00dd5b52 in QObject::event (this=0xab9a360, e=0xa71ed40) at
kernel/qobject.cpp:1217
#47 0x01125d54 in notify_helper (e=0xa71ed40, receiver=0xab9a360,
this=0x8873ee0) at kernel/qapplication.cpp:4486
#48 QApplicationPrivate::notify_helper (this=0x8873ee0, receiver=0xab9a360,
e=0xa71ed40) at kernel/qapplication.cpp:4458
#49 0x0112b103 in QApplication::notify (this=0xa71ed40, receiver=0xab9a360,
e=0xa71ed40) at kernel/qapplication.cpp:3886
#50 0x0049a681 in KApplication::notify (this=0xbf91e09c, receiver=0xab9a360,
event=0xa71ed40) at ../../kdeui/kernel/kapplication.cpp:311
#51 0x00dbd19e in QCoreApplication::notifyInternal (this=0xbf91e09c,
receiver=0xab9a360, event=0xa71ed40) at kernel/qcoreapplication.cpp:787
#52 0x00dc0f93 in sendEvent (event=<optimized out>, receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#53 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x884f468) at kernel/qcoreapplication.cpp:1428
#54 0x00dc10ec in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1321
#55 0x00deb6a4 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#56 postEventSourceDispatch (s=0x8873330) at
kernel/qeventdispatcher_glib.cpp:277
#57 0x01c4a25f in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#58 0x01c4a990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#59 0x01c4ac2a in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#60 0x00debada in QEventDispatcherGlib::processEvents (this=0x88503a0,
flags=...) at kernel/qeventdispatcher_glib.cpp:422
#61 0x011dde3a in QGuiEventDispatcherGlib::processEvents (this=0x88503a0,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#62 0x00dc1383 in QCoreApplication::processEvents (flags=...) at
kernel/qcoreapplication.cpp:979
#63 0x0028a5c3 in QApt::CacheBuildProgress::Update (this=0x8b0ab44) at
/build/buildd/qapt-1.2.1/src/cache.cpp:36
#64 0x038f6216 in OpProgress::Progress(unsigned long) () from
/usr/lib/libapt-pkg.so.4.11
#65 0x03911d1f in pkgDepCache::Init(OpProgress*) () from
/usr/lib/libapt-pkg.so.4.11
#66 0x0393de69 in pkgCacheFile::BuildDepCache(OpProgress*) () from
/usr/lib/libapt-pkg.so.4.11
#67 0x0393df04 in pkgCacheFile::Open(OpProgress*, bool) () from
/usr/lib/libapt-pkg.so.4.11
#68 0x0028a33d in QApt::Cache::open (this=0x8ae6058) at
/build/buildd/qapt-1.2.1/src/cache.cpp:85
#69 0x0028510a in QApt::Backend::reloadCache (this=0x8c14230) at
/build/buildd/qapt-1.2.1/src/backend.cpp:184
#70 0x00fb4d43 in PackageWidget::reload (this=0x895a940) at
/build/buildd/muon-1.2.1/libmuon/PackageModel/PackageWidget.cpp:255
#71 0x080542f0 in ManagerWidget::reload (this=0x895a940) at
/build/buildd/muon-1.2.1/muon/ManagerWidget.cpp:61
#72 0x08051464 in MainWindow::reload (this=0x8957268) at
/build/buildd/muon-1.2.1/muon/MainWindow.cpp:438
#73 0x08053aba in MainWindow::workerEvent (this=0x8957268,
event=QApt::CommitChangesFinished) at
/build/buildd/muon-1.2.1/muon/MainWindow.cpp:321
#74 0x08053891 in MainWindow::qt_metacall (this=0x8957268,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf91d5d8) at
/build/buildd/muon-1.2.1/obj-i686-linux-gnu/muon/MainWindow.moc:122
#75 0x00dc3b7d in metacall (argv=0xbf91d5d8, idx=87,
cl=QMetaObject::InvokeMetaMethod, object=0x8957268) at
kernel/qmetaobject.cpp:237
#76 QMetaObject::metacall (object=0x8957268, cl=QMetaObject::InvokeMetaMethod,
idx=87, argv=0xbf91d5d8) at kernel/qmetaobject.cpp:232
#77 0x00dd2a6a in QMetaObject::activate (sender=0x8c14230, m=0x2b1cb8,
local_signal_index=4, argv=0xbf91d5d8) at kernel/qobject.cpp:3278
#78 0x002a1c65 in QApt::Backend::workerEvent (this=0x8c14230,
_t1=QApt::CommitChangesFinished) at
/build/buildd/qapt-1.2.1/obj-i686-linux-gnu/src/moc_backend.cxx:244
#79 0x0027e789 in QApt::Backend::emitWorkerEvent (this=0x8c14230, event=6) at
/build/buildd/qapt-1.2.1/src/backend.cpp:1323
#80 0x002a1f6e in QApt::Backend::qt_metacall (this=0x8c14230,
_c=QMetaObject::InvokeMetaMethod, _id=40, _a=0xbf91d718) at
/build/buildd/qapt-1.2.1/obj-i686-linux-gnu/src/moc_backend.cxx:204
#81 0x00dc3b7d in metacall (argv=0xbf91d718, idx=44,
cl=QMetaObject::InvokeMetaMethod, object=0x8c14230) at
kernel/qmetaobject.cpp:237
#82 QMetaObject::metacall (object=0x8c14230, cl=QMetaObject::InvokeMetaMethod,
idx=44, argv=0xbf91d718) at kernel/qmetaobject.cpp:232
#83 0x00dd2a6a in QMetaObject::activate (sender=0x8abc048, m=0x2b1e38,
local_signal_index=8, argv=0xbf91d718) at kernel/qobject.cpp:3278
#84 0x002a2cb5 in OrgKubuntuQaptworkerInterface::workerEvent (this=0x8abc048,
_t1=6) at /build/buildd/qapt-1.2.1/obj-i686-linux-gnu/src/workerdbus.moc:228
#85 0x002a31af in OrgKubuntuQaptworkerInterface::qt_metacall (this=0x8abc048,
_c=QMetaObject::InvokeMetaMethod, _id=107, _a=0xbf91d95c) at
/build/buildd/qapt-1.2.1/obj-i686-linux-gnu/src/workerdbus.moc:131
#86 0x007e4d87 in QDBusConnectionPrivate::deliverCall (this=0x8be5fc8,
object=0x8abc048, msg=..., metaTypes=..., slotIdx=107) at
qdbusintegrator.cpp:942
#87 0x007eec26 in QDBusCallDeliveryEvent::placeMetaCall (this=0xa6f8480,
object=0x8abc048) at qdbusintegrator_p.h:103
#88 0x00dd5b52 in QObject::event (this=0x8abc048, e=0xa6f8480) at
kernel/qobject.cpp:1217
#89 0x01125d54 in notify_helper (e=0xa6f8480, receiver=0x8abc048,
this=0x8873ee0) at kernel/qapplication.cpp:4486
#90 QApplicationPrivate::notify_helper (this=0x8873ee0, receiver=0x8abc048,
e=0xa6f8480) at kernel/qapplication.cpp:4458
#91 0x0112b103 in QApplication::notify (this=0xa6f8480, receiver=0x8abc048,
e=0xa6f8480) at kernel/qapplication.cpp:3886
#92 0x0049a681 in KApplication::notify (this=0xbf91e09c, receiver=0x8abc048,
event=0xa6f8480) at ../../kdeui/kernel/kapplication.cpp:311
#93 0x00dbd19e in QCoreApplication::notifyInternal (this=0xbf91e09c,
receiver=0x8abc048, event=0xa6f8480) at kernel/qcoreapplication.cpp:787
#94 0x00dc0f93 in sendEvent (event=<optimized out>, receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#95 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x884f468) at kernel/qcoreapplication.cpp:1428
#96 0x00dc10ec in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1321
#97 0x00deb6a4 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#98 postEventSourceDispatch (s=0x8873330) at
kernel/qeventdispatcher_glib.cpp:277
#99 0x01c4a25f in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#100 0x01c4a990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#101 0x01c4ac2a in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#102 0x00debada in QEventDispatcherGlib::processEvents (this=0x88503a0,
flags=...) at kernel/qeventdispatcher_glib.cpp:422
#103 0x011dde3a in QGuiEventDispatcherGlib::processEvents (this=0x88503a0,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#104 0x00dbc1dd in QEventLoop::processEvents (this=0xbf91dff4, flags=...) at
kernel/qeventloop.cpp:149
#105 0x00dbc421 in QEventLoop::exec (this=0xbf91dff4, flags=...) at
kernel/qeventloop.cpp:201
#106 0x00dc119d in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1064
#107 0x011238f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#108 0x080508be in main (argc=) at /build/buildd/muon-1.2.1/muon/main.cpp:56

Possible duplicates by query: bug 284970.

Reported using DrKonqi

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