Bug 284499

Application: muon-installer (1.2.1 "Caustic Carrionite")
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I was trying get more information for a package (aptitude) by clicking that link when it crashed.

-- Backtrace:
Application: Muon Software Center (muon-installer), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f5c508f3780 (LWP 24818))]

Thread 3 (Thread 0x7f5c3a50a700 (LWP 24820)):
#0  0x00007f5c4d4da773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f5c49d4ff68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5c49d50792 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5c40e7a516 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f5c49d752b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f5c4a831efc in start_thread (arg=0x7f5c3a50a700) at pthread_create.c:304
#6  0x00007f5c4d4e689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f5c2e6d5700 (LWP 24824)):
#0  0x00007f5c49d4efcb in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f5c49d4fdfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5c49d50429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5c4f697f3e in QEventDispatcherGlib::processEvents (this=0x114d520, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f5c4f66bcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f5c4f66bef7 in QEventLoop::exec (this=0x7f5c2e6d4dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f5c4f58327f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f5c4f64ecbf in QInotifyFileSystemWatcherEngine::run (this=0x11fe580) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f5c4f585d05 in QThreadPrivate::start (arg=0x11fe580) at thread/qthread_unix.cpp:331
#9  0x00007f5c4a831efc in start_thread (arg=0x7f5c2e6d5700) at pthread_create.c:304
#10 0x00007f5c4d4e689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5c508f3780 (LWP 24818)):
[KCrash Handler]
#6  QApt::Package::controlField (this=0x1b1f960, name=...) at /build/buildd/qapt-1.2.1/src/package.cpp:1269
#7  0x000000000041d1ab in Application::untranslatedName (this=0x2045370) at /build/buildd/muon-1.2.1/installer/Application.cpp:71
#8  0x000000000041d270 in Application::name (this=<optimized out>) at /build/buildd/muon-1.2.1/installer/Application.cpp:63
#9  0x000000000043f175 in ReviewsBackend::reviewsFetched (this=0x11bf330, job=0x2a14f10) at /build/buildd/muon-1.2.1/installer/ReviewsBackend/ReviewsBackend.cpp:208
#10 0x000000000041c563 in ReviewsBackend::qt_metacall (this=0x11bf330, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffdd418c20) at /build/buildd/muon-1.2.1/obj-x86_64-linux-gnu/installer/moc_ReviewsBackend.cpp:81
#11 0x00007f5c4f67feba in QMetaObject::activate (sender=0x2a14f10, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffdd418c20) at kernel/qobject.cpp:3278
#12 0x00007f5c4e8bb1d2 in KJob::result (this=<optimized out>, _t1=0x2a14f10) at ./kjob.moc:194
#13 0x00007f5c4e8bb210 in KJob::emitResult (this=0x2a14f10) at ../../kdecore/jobs/kjob.cpp:312
#14 0x00007f5c50111aea in KIO::FileCopyJob::slotResult (this=0x2a14f10, job=0x294d7d0) at ../../kio/kio/job.cpp:2440
#15 0x00007f5c50111890 in KIO::FileCopyJob::qt_metacall (this=0x2a14f10, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffdd418d90) at ./jobclasses.moc:724
#16 0x00007f5c4f67feba in QMetaObject::activate (sender=0x294d7d0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffdd418d90) at kernel/qobject.cpp:3278
#17 0x00007f5c4e8bb1d2 in KJob::result (this=<optimized out>, _t1=0x294d7d0) at ./kjob.moc:194
#18 0x00007f5c4e8bb210 in KJob::emitResult (this=0x294d7d0) at ../../kdecore/jobs/kjob.cpp:312
#19 0x00007f5c5010a364 in KIO::SimpleJob::slotFinished (this=0x294d7d0) at ../../kio/kio/job.cpp:494
#20 0x00007f5c50111d3d in KIO::TransferJob::slotFinished (this=0x294d7d0) at ../../kio/kio/job.cpp:1081
#21 0x00007f5c501106a1 in KIO::TransferJob::qt_metacall (this=0x294d7d0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffdd419140) at ./jobclasses.moc:369
#22 0x00007f5c4f67feba in QMetaObject::activate (sender=0x10c1000, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#23 0x00007f5c501b5f01 in KIO::SlaveInterface::dispatch (this=<optimized out>, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:172
#24 0x00007f5c501b2db5 in KIO::SlaveInterface::dispatch (this=0x10c1000) at ../../kio/kio/slaveinterface.cpp:88
#25 0x00007f5c501a5f7e in KIO::Slave::gotInput (this=0x10c1000) at ../../kio/kio/slave.cpp:344
#26 0x00007f5c501a66dc in KIO::Slave::qt_metacall (this=0x10c1000, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffdd419570) at ./slave.moc:82
#27 0x00007f5c4f67feba in QMetaObject::activate (sender=0x108dba0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#28 0x00007f5c500db087 in dequeue (this=<optimized out>) at ../../kio/kio/connection.cpp:82
#29 KIO::ConnectionPrivate::dequeue (this=0x10e1250) at ../../kio/kio/connection.cpp:71
#30 0x00007f5c500db12d in KIO::Connection::qt_metacall (this=0x108dba0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x2b03cc0) at ./connection.moc:79
#31 0x00007f5c4f683a5e in QObject::event (this=0x108dba0, e=<optimized out>) at kernel/qobject.cpp:1217
#32 0x00007f5c4dca7424 in notify_helper (e=0x220a6b0, receiver=0x108dba0, this=0xe2b680) at kernel/qapplication.cpp:4486
#33 QApplicationPrivate::notify_helper (this=0xe2b680, receiver=0x108dba0, e=0x220a6b0) at kernel/qapplication.cpp:4458
#34 0x00007f5c4dcac291 in QApplication::notify (this=0x7fffdd419e20, receiver=0x108dba0, e=0x220a6b0) at kernel/qapplication.cpp:4365
#35 0x00007f5c4ee8b1e6 in KApplication::notify (this=0x7fffdd419e20, receiver=0x108dba0, event=0x220a6b0) at ../../kdeui/kernel/kapplication.cpp:311
#36 0x00007f5c4f66cafc in QCoreApplication::notifyInternal (this=0x7fffdd419e20, receiver=0x108dba0, event=0x220a6b0) at kernel/qcoreapplication.cpp:787
#37 0x00007f5c4f67051f in sendEvent (event=0x220a6b0, receiver=0x108dba0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#38 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xe03be0) at kernel/qcoreapplication.cpp:1428
#39 0x00007f5c4f697a73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#40 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#41 0x00007f5c49d4fa5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#42 0x00007f5c49d50258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#43 0x00007f5c49d50429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#44 0x00007f5c4f697ed6 in QEventDispatcherGlib::processEvents (this=0xe056f0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#45 0x00007f5c4dd4f07e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#46 0x00007f5c4f66bcf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#47 0x00007f5c4f66bef7 in QEventLoop::exec (this=0x7fffdd419db0, flags=...) at kernel/qeventloop.cpp:201
#48 0x00007f5c4f670789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#49 0x000000000041bd67 in main (argc=3, argv=0x7fffdd41a098) at /build/buildd/muon-1.2.1/installer/main.cpp:61

Possible duplicates by query: bug 284147.

Reported using DrKonqi