Bug 245433

Application: choqok (0.9.81)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.3
Operating System: Linux 2.6.32.16-141.fc12.x86_64 x86_64
Distribution: "Fedora release 12 (Constantine)"

-- Information about the crash:
Choqok just crashed twice for me on startup. I use git version:
commit f48ffc1590c3297d082dc202c9e53a100d108ffb
Author: Mehrdad Momeny <mehrdad.momeny@gmail.com>
Date:   Tue Jul 13 10:36:47 2010 +0000

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Choqok (choqok), signal: Segmentation fault
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#5  memcpy () at ../sysdeps/x86_64/memcpy.S:267
#6  0x00007fc373747bcc in QString::realloc (this=0x7fffd4f1f600, alloc=34668080) at /usr/include/bits/string3.h:52
#7  0x00007fc37374c6a6 in QString::replace (this=0x7fffd4f1f600, rx=<value optimized out>, after=...) at tools/qstring.cpp:2681
#8  0x00007fc364b55262 in UnTiny::slot301Redirected (this=0x1e34f30, job=0x23eb360, fromUrl=..., toUrl=...) at /home/panzi/software/kde4/choqok/plugins/untiny/untiny.cpp:110
#9  0x00007fc364b544f4 in UnTiny::qt_metacall (this=0x1e34f30, _c=InvokeMetaMethod, _id=1, _a=0x7fffd4f1f870) at /home/panzi/software/kde4/choqok/build/plugins/untiny/moc_untiny.cpp:80
#10 0x00007fc3737fa606 in QMetaObject::activate (sender=0x23eb360, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffd4f1f870) at kernel/qobject.cpp:3295
#11 0x00007fc37478683c in KIO::TransferJob::permanentRedirection (this=<value optimized out>, _t1=0x23eb360, _t2=..., _t3=...)
    at /usr/src/debug/kdelibs-4.4.5/x86_64-redhat-linux-gnu/kio/jobclasses.moc:409
#12 0x00007fc37478da1d in KIO::MimetypeJob::slotFinished (this=0x23eb360) at /usr/src/debug/kdelibs-4.4.5/kio/kio/job.cpp:1689
#13 0x00007fc37478b915 in KIO::MimetypeJob::qt_metacall (this=0x23eb360, _c=InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>)
    at /usr/src/debug/kdelibs-4.4.5/x86_64-redhat-linux-gnu/kio/jobclasses.moc:641
#14 0x00007fc3737fa606 in QMetaObject::activate (sender=0x277a310, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3295
#15 0x00007fc374841a51 in KIO::SlaveInterface::dispatch (this=0x277a310, _cmd=104, rawdata=...) at /usr/src/debug/kdelibs-4.4.5/kio/kio/slaveinterface.cpp:175
#16 0x00007fc37483ee83 in KIO::SlaveInterface::dispatch (this=0x277a310) at /usr/src/debug/kdelibs-4.4.5/kio/kio/slaveinterface.cpp:91
#17 0x00007fc3748341e6 in KIO::Slave::gotInput (this=0x277a310) at /usr/src/debug/kdelibs-4.4.5/kio/kio/slave.cpp:324
#18 0x00007fc3748343bc in KIO::Slave::qt_metacall (this=0x277a310, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffd4f1fe80)
    at /usr/src/debug/kdelibs-4.4.5/x86_64-redhat-linux-gnu/kio/slave.moc:82
#19 0x00007fc3737fa606 in QMetaObject::activate (sender=0x277d2d0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3295
#20 0x00007fc37475ecb7 in KIO::ConnectionPrivate::dequeue (this=0x2637db0) at /usr/src/debug/kdelibs-4.4.5/kio/kio/connection.cpp:82
#21 0x00007fc37475edcd in KIO::Connection::qt_metacall (this=0x277d2d0, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x27d5770)
    at /usr/src/debug/kdelibs-4.4.5/x86_64-redhat-linux-gnu/kio/connection.moc:79
#22 0x00007fc3737f6c81 in QObject::event (this=0x277d2d0, e=0x294c040) at kernel/qobject.cpp:1248
#23 0x00007fc3729f636c in QApplicationPrivate::notify_helper (this=0x1be9410, receiver=0x277d2d0, e=0x294c040) at kernel/qapplication.cpp:4306
#24 0x00007fc3729fc73b in QApplication::notify (this=<value optimized out>, receiver=0x277d2d0, e=0x294c040) at kernel/qapplication.cpp:4189
#25 0x00007fc374fa3ac6 in KApplication::notify (this=0x7fffd4f20960, receiver=0x277d2d0, event=0x294c040) at /usr/src/debug/kdelibs-4.4.5/kdeui/kernel/kapplication.cpp:302
#26 0x00007fc3737e79cc in QCoreApplication::notifyInternal (this=0x7fffd4f20960, receiver=0x277d2d0, event=0x294c040) at kernel/qcoreapplication.cpp:726
#27 0x00007fc3737e9ac4 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x1bb4530) at kernel/qcoreapplication.h:215
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x1bb4530) at kernel/qcoreapplication.cpp:1367
#29 0x00007fc37380d8b3 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#30 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#31 0x000000316d03923e in g_main_dispatch (context=0x1bebd20) at gmain.c:1960
#32 IA__g_main_context_dispatch (context=0x1bebd20) at gmain.c:2513
#33 0x000000316d03cc28 in g_main_context_iterate (context=0x1bebd20, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2591
#34 0x000000316d03cd4a in IA__g_main_context_iteration (context=0x1bebd20, may_block=1) at gmain.c:2654
#35 0x00007fc37380d3f3 in QEventDispatcherGlib::processEvents (this=0x1bb3c50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#36 0x00007fc372a9586e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007fc3737e6412 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#38 0x00007fc3737e66dc in QEventLoop::exec (this=0x7fffd4f208d0, flags=...) at kernel/qeventloop.cpp:201
#39 0x00007fc3737e9dab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#40 0x000000000040f979 in main (argc=5, argv=0x7fffd4f20d18) at /home/panzi/software/kde4/choqok/choqok/main.cpp:59

This bug may be a duplicate of or related to bug 244902, bug 244607.

Possible duplicates by query: bug 244902, bug 244607, bug 244262.

Reported using DrKonqi