Bug 280001

Application: muon (1.1.2 "Bullish Bandril")
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
Removing Programs
- Unusual behavior I noticed:
Muon Crashed during the process. Normally, it would show a progess bar/status and return to a default view.

-- Backtrace:
Application: Muon Package Manager (muon), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f0b1579a780 (LWP 15335))]

Thread 2 (Thread 0x7f0b01679700 (LWP 15338)):
#0  0x00007f0b1193df03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f0b0daf9104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0b0daf9639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0b13419446 in QEventDispatcherGlib::processEvents (this=0x189efb0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f0b133ed882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f0b133edabc in QEventLoop::exec (this=0x7f0b01678dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f0b13304924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f0b133cfc2f in QInotifyFileSystemWatcherEngine::run (this=0x18cea50) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f0b13307175 in QThreadPrivate::start (arg=0x18cea50) at thread/qthread_unix.cpp:320
#9  0x00007f0b0f74ad8c in start_thread (arg=0x7f0b01679700) at pthread_create.c:304
#10 0x00007f0b1194b04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f0b1579a780 (LWP 15335)):
[KCrash Handler]
#6  QApt::Package::sourcePackage (this=0x1d5cd30) at /build/buildd/qapt-1.1.2/src/package.cpp:1116
#7  0x00007f0b153a99c7 in ChangelogTab::changelogFetched (this=0x17749a0, job=0x246c260) at /build/buildd/muon-1.1.2/libmuon/DetailsTabs/ChangelogTab.cpp:71
#8  0x00007f0b153a9d14 in ChangelogTab::qt_metacall (this=0x17749a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9503b7f0) at /build/buildd/muon-1.1.2/obj-x86_64-linux-gnu/libmuon/ChangelogTab.moc:77
#9  0x00007f0b134035f8 in QMetaObject::activate (sender=0x246c260, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff9503b7f0) at kernel/qobject.cpp:3287
#10 0x00007f0b13ac8db2 in KJob::result (this=<value optimized out>, _t1=0x246c260) at ./kjob.moc:194
#11 0x00007f0b13ac8df0 in KJob::emitResult (this=0x246c260) at ../../kdecore/jobs/kjob.cpp:312
#12 0x00007f0b14fc0488 in KIO::FileCopyJob::slotResult (this=0x246c260, job=0x20450c0) at ../../kio/kio/job.cpp:2375
#13 0x00007f0b14fc02e0 in KIO::FileCopyJob::qt_metacall (this=0x246c260, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9503b960) at ./jobclasses.moc:724
#14 0x00007f0b134035f8 in QMetaObject::activate (sender=0x20450c0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff9503b960) at kernel/qobject.cpp:3287
#15 0x00007f0b13ac8db2 in KJob::result (this=<value optimized out>, _t1=0x20450c0) at ./kjob.moc:194
#16 0x00007f0b13ac8df0 in KJob::emitResult (this=0x20450c0) at ../../kdecore/jobs/kjob.cpp:312
#17 0x00007f0b14fb711b in KIO::SimpleJob::slotFinished (this=0x20450c0) at ../../kio/kio/job.cpp:494
#18 0x00007f0b14fbafbd in KIO::TransferJob::slotFinished (this=0x20450c0) at ../../kio/kio/job.cpp:1081
#19 0x00007f0b14fb7276 in KIO::SimpleJob::slotError (this=0x20450c0, err=<value optimized out>, errorText=...) at ../../kio/kio/job.cpp:506
#20 0x00007f0b14fb85c8 in KIO::SimpleJob::qt_metacall (this=0x20450c0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9503be00) at ./jobclasses.moc:170
#21 0x00007f0b14fbf510 in KIO::TransferJob::qt_metacall (this=0x20450c0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9503be00) at ./jobclasses.moc:357
#22 0x00007f0b134035f8 in QMetaObject::activate (sender=0x23792d0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff9503be00) at kernel/qobject.cpp:3287
#23 0x00007f0b1505c2c6 in KIO::SlaveInterface::error (this=<value optimized out>, _t1=123, _t2=<value optimized out>) at ./slaveinterface.moc:159
#24 0x00007f0b1505ee31 in KIO::SlaveInterface::dispatch (this=<value optimized out>, _cmd=<value optimized out>, rawdata=...) at ../../kio/kio/slaveinterface.cpp:205
#25 0x00007f0b1505bd35 in KIO::SlaveInterface::dispatch (this=<value optimized out>) at ../../kio/kio/slaveinterface.cpp:88
#26 0x00007f0b1504f06e in KIO::Slave::gotInput (this=0x23792d0) at ../../kio/kio/slave.cpp:344
#27 0x00007f0b1504f7bc in KIO::Slave::qt_metacall (this=0x23792d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9503c200) at ./slave.moc:82
#28 0x00007f0b134035f8 in QMetaObject::activate (sender=0x23a9a10, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#29 0x00007f0b14f882b7 in KIO::ConnectionPrivate::dequeue (this=0x2398180) at ../../kio/kio/connection.cpp:82
#30 0x00007f0b14f8835d in KIO::Connection::qt_metacall (this=0x23a9a10, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x202e1f0) at ./connection.moc:79
#31 0x00007f0b1340249a in QObject::event (this=0x23a9a10, e=<value optimized out>) at kernel/qobject.cpp:1226
#32 0x00007f0b127ab9f4 in QApplicationPrivate::notify_helper (this=0x1554ee0, receiver=0x23a9a10, e=0x1e6b050) at kernel/qapplication.cpp:4462
#33 0x00007f0b127b03ba in QApplication::notify (this=<value optimized out>, receiver=0x23a9a10, e=0x1e6b050) at kernel/qapplication.cpp:4341
#34 0x00007f0b1408e796 in KApplication::notify (this=0x7fff9503cc50, receiver=0x23a9a10, event=0x1e6b050) at ../../kdeui/kernel/kapplication.cpp:311
#35 0x00007f0b133ee49c in QCoreApplication::notifyInternal (this=0x7fff9503cc50, receiver=0x23a9a10, event=0x1e6b050) at kernel/qcoreapplication.cpp:731
#36 0x00007f0b133f1c25 in sendEvent (receiver=0x0, event_type=0, data=0x150ae90) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#37 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x150ae90) at kernel/qcoreapplication.cpp:1372
#38 0x00007f0b13419253 in sendPostedEvents (s=0x15581c0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#39 postEventSourceDispatch (s=0x15581c0) at kernel/qeventdispatcher_glib.cpp:277
#40 0x00007f0b0daf8bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f0b0daf93a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#42 0x00007f0b0daf9639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#43 0x00007f0b134193ef in QEventDispatcherGlib::processEvents (this=0x150aa90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#44 0x00007f0b128554de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#45 0x00007f0b133ed882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#46 0x00007f0b133edabc in QEventLoop::exec (this=0x7fff9503cbe0, flags=...) at kernel/qeventloop.cpp:201
#47 0x00007f0b133f1ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#48 0x000000000040b00e in main (argc=5, argv=<value optimized out>) at /build/buildd/muon-1.1.2/muon/main.cpp:55

Possible duplicates by query: bug 270920.

Reported using DrKonqi