[Digikam-devel] [Bug 286341] New: Crash at startup with a "Bus Error"

[Mathieu Clabaut]

https://bugs.kde.org/show_bug.cgi?id=286341

           Summary: Crash at startup with a "Bus Error"
           Product: digikam
           Version: 2.2.0
          Platform: Archlinux Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: digikam-devel at kde.org
        ReportedBy: mathieu.clabaut at gmail.com


Created an attachment (id=65526)
 --> (http://bugs.kde.org/attachment.cgi?id=65526)
Output of running "valgrind --track-origins=yes"

Version:           2.2.0 (using KDE 4.7.3) 
OS:                Linux

Crash at startup with a "Bus Error".

Reproducible: Always

Steps to Reproduce:
Happens every time on this computer with all users (but not on another computer
with the same version)

Just starts digikam

Actual Results:  
"Bus Error"

Expected Results:  
A working digikam

Some output with gdb :

$gdb digikam
GNU gdb (GDB) 7.3.1
Copyright (C) 2011 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-unknown-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/bin/digikam...(no debugging symbols found)...done.
(gdb) r
Starting program: /usr/bin/digikam 
[Thread debugging using libthread_db enabled]

Program received signal SIGBUS, Bus error.
0x00007ffff2a96ad7 in ?? () from /usr/lib/libkdecore.so.5

(gdb) bt
#0 0x00007ffff2a96ad7 in ?? () from /usr/lib/libkdecore.so.5
#1 0x00007ffff2a926a7 in ?? () from /usr/lib/libkdecore.so.5
#2 0x00007ffff2a92d47 in KSharedDataCache::find(QString const&, QByteArray*)
const () from /usr/lib/libkdecore.so.5
#3 0x00007ffff3bb9869 in ?? () from /usr/lib/libkdeui.so.5
#4 0x00007ffff3bb9b81 in KIconLoader::loadIcon(QString const&,
KIconLoader::Group, int, int, QStringList const&, QString*, bool) const ()
from /usr/lib/libkdeui.so.5
#5 0x00007ffff3bb142f in ?? () from /usr/lib/libkdeui.so.5
#6 0x00007ffff2f93f15 in QIcon::pixmap(QSize const&, QIcon::Mode, QIcon::State)
const () from /usr/lib/libQtGui.so.4
#7 0x00007ffff2f888bb in QWidgetPrivate::setWindowIcon_sys(bool) ()
from /usr/lib/libQtGui.so.4
#8 0x00007ffff2f3f382 in QWidget::event(QEvent*) ()
from /usr/lib/libQtGui.so.4
#9 0x00007ffff2eeeae4 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQtGui.so.4
#10 0x00007ffff2ef3951 in QApplication::notify(QObject*, QEvent*) ()
from /usr/lib/libQtGui.so.4
#11 0x00007ffff3c0abb6 in KApplication::notify(QObject*, QEvent*) ()
from /usr/lib/libkdeui.so.5
#12 0x00007ffff252089c in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/libQtCore.so.4
---Type <return> to continue, or q <return> to quit--- 
#13 0x00007ffff2ef0b63 in QApplication::setWindowIcon(QIcon const&) ()
from /usr/lib/libQtGui.so.4
#14 0x00007ffff3c09212 in ?? () from /usr/lib/libkdeui.so.5
#15 0x00007ffff3c0c05c in ?? () from /usr/lib/libkdeui.so.5
#16 0x00007ffff3c0d0b8 in KApplication::KApplication(bool) ()
from /usr/lib/libkdeui.so.5
#17 0x000000000048a5a3 in ?? ()
#18 0x00007ffff166c13d in __libc_start_main () from /lib/libc.so.6
#19 0x000000000048c875 in _start ()

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