Bug 292172

Application: muon (1.2.1 "Caustic Carrionite")
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-15-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I was using Muon to install fcitx-googleyin and its dependency; in the same time, chrome was running. At the end of the installation progress, the muon crashed.
Thank you.
Lee

-- Backtrace:
Application: Muon Package Manager (muon), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f3e445d7780 (LWP 4678))]

Thread 2 (Thread 0x7f3e2fce6700 (LWP 4681)):
#0  0x00007f3e41cde773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f3e3d664f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3e3d665429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3e43125f3e in QEventDispatcherGlib::processEvents (this=0x252dd40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f3e430f9cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f3e430f9ef7 in QEventLoop::exec (this=0x7f3e2fce5dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f3e4301127f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f3e430dccbf in QInotifyFileSystemWatcherEngine::run (this=0x25367d0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f3e43013d05 in QThreadPrivate::start (arg=0x25367d0) at thread/qthread_unix.cpp:331
#9  0x00007f3e3e132efc in start_thread (arg=0x7f3e2fce6700) at pthread_create.c:304
#10 0x00007f3e41cea89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f3e445d7780 (LWP 4678)):
[KCrash Handler]
#6  0x00007f3e41bf9b70 in vtable for KIO::Slave () from /usr/lib/libkio.so.5
#7  0x00007f3e43f7dc36 in GetCandidateVer (Pkg=<optimized out>, this=<optimized out>) at /usr/include/apt-pkg/depcache.h:349
#8  QApt::Package::sourcePackage (this=0x292bac0) at /build/buildd/qapt-1.2.1/src/package.cpp:253
#9  0x00007f3e441e1061 in ChangelogTab::changelogFetched (this=0x21bbec0, job=0x40ce930) at /build/buildd/muon-1.2.1/libmuon/DetailsTabs/ChangelogTab.cpp:71
#10 0x00007f3e441e13b4 in ChangelogTab::qt_metacall (this=0x21bbec0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1f026370) at /build/buildd/muon-1.2.1/obj-x86_64-linux-gnu/libmuon/ChangelogTab.moc:77
#11 0x00007f3e4310deba in QMetaObject::activate (sender=0x40ce930, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1f026370) at kernel/qobject.cpp:3278
#12 0x00007f3e435605b2 in KJob::result (this=<optimized out>, _t1=0x40ce930) at ./kjob.moc:194
#13 0x00007f3e435605f0 in KJob::emitResult (this=0x40ce930) at ../../kdecore/jobs/kjob.cpp:312
#14 0x00007f3e4184b388 in KIO::FileCopyJob::slotResult (this=0x40ce930, job=0x3854e00) at ../../kio/kio/job.cpp:2384
#15 0x00007f3e4184b1e0 in KIO::FileCopyJob::qt_metacall (this=0x40ce930, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1f0264e0) at ./jobclasses.moc:724
#16 0x00007f3e4310deba in QMetaObject::activate (sender=0x3854e00, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1f0264e0) at kernel/qobject.cpp:3278
#17 0x00007f3e435605b2 in KJob::result (this=<optimized out>, _t1=0x3854e00) at ./kjob.moc:194
#18 0x00007f3e435605f0 in KJob::emitResult (this=0x3854e00) at ../../kdecore/jobs/kjob.cpp:312
#19 0x00007f3e41843ad4 in KIO::SimpleJob::slotFinished (this=0x3854e00) at ../../kio/kio/job.cpp:494
#20 0x00007f3e4184b68d in KIO::TransferJob::slotFinished (this=0x3854e00) at ../../kio/kio/job.cpp:1081
#21 0x00007f3e41843c26 in KIO::SimpleJob::slotError (this=0x3854e00, err=<optimized out>, errorText=...) at ../../kio/kio/job.cpp:506
#22 0x00007f3e418473d8 in KIO::SimpleJob::qt_metacall (this=0x3854e00, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1f026980) at ./jobclasses.moc:170
#23 0x00007f3e41849e70 in KIO::TransferJob::qt_metacall (this=0x3854e00, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1f026980) at ./jobclasses.moc:357
#24 0x00007f3e4310deba in QMetaObject::activate (sender=0x38d70e0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1f026980) at kernel/qobject.cpp:3278
#25 0x00007f3e418ee886 in KIO::SlaveInterface::error (this=<optimized out>, _t1=111, _t2=<optimized out>) at ./slaveinterface.moc:159
#26 0x00007f3e418f183c in KIO::SlaveInterface::dispatch (this=<optimized out>, _cmd=<optimized out>, rawdata=...) at ../../kio/kio/slaveinterface.cpp:205
#27 0x00007f3e418ee085 in KIO::SlaveInterface::dispatch (this=0x38d70e0) at ../../kio/kio/slaveinterface.cpp:88
#28 0x00007f3e418e124e in KIO::Slave::gotInput (this=0x38d70e0) at ../../kio/kio/slave.cpp:344
#29 0x00007f3e418e19ac in KIO::Slave::qt_metacall (this=0x38d70e0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1f026d70) at ./slave.moc:82
#30 0x00007f3e4310deba in QMetaObject::activate (sender=0x21ae530, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#31 0x00007f3e41814577 in dequeue (this=<optimized out>) at ../../kio/kio/connection.cpp:82
#32 KIO::ConnectionPrivate::dequeue (this=0x38f6ae0) at ../../kio/kio/connection.cpp:71
#33 0x00007f3e4181461d in KIO::Connection::qt_metacall (this=0x21ae530, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x3addb90) at ./connection.moc:79
#34 0x00007f3e43111a5e in QObject::event (this=0x21ae530, e=<optimized out>) at kernel/qobject.cpp:1217
#35 0x00007f3e424ab424 in notify_helper (e=0x3d42c40, receiver=0x21ae530, this=0x1e5b670) at kernel/qapplication.cpp:4486
#36 QApplicationPrivate::notify_helper (this=0x1e5b670, receiver=0x21ae530, e=0x3d42c40) at kernel/qapplication.cpp:4458
#37 0x00007f3e424b0291 in QApplication::notify (this=0x7fff1f027620, receiver=0x21ae530, e=0x3d42c40) at kernel/qapplication.cpp:4365
#38 0x00007f3e43b30126 in KApplication::notify (this=0x7fff1f027620, receiver=0x21ae530, event=0x3d42c40) at ../../kdeui/kernel/kapplication.cpp:311
#39 0x00007f3e430faafc in QCoreApplication::notifyInternal (this=0x7fff1f027620, receiver=0x21ae530, event=0x3d42c40) at kernel/qcoreapplication.cpp:787
#40 0x00007f3e430fe51f in sendEvent (event=0x3d42c40, receiver=0x21ae530) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#41 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1e2d0a0) at kernel/qcoreapplication.cpp:1428
#42 0x00007f3e43125a73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#43 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#44 0x00007f3e3d664a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#45 0x00007f3e3d665258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x00007f3e3d665429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007f3e43125ed6 in QEventDispatcherGlib::processEvents (this=0x1e2ebb0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#48 0x00007f3e4255307e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#49 0x00007f3e430f9cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#50 0x00007f3e430f9ef7 in QEventLoop::exec (this=0x7fff1f0275b0, flags=...) at kernel/qeventloop.cpp:201
#51 0x00007f3e430fe789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#52 0x000000000040af4b in main (argc=5, argv=0x7fff1f027868) at /build/buildd/muon-1.2.1/muon/main.cpp:56

Reported using DrKonqi