[Digikam-devel] [digikam] [Bug 335937] New: Crash on startup. ConnectionTest still in use. terminate called after throwing an instance of 'St9bad_alloc'

[Gerrit Holl]

https://bugs.kde.org/show_bug.cgi?id=335937

            Bug ID: 335937
           Summary: Crash on startup.  ConnectionTest still in use.
                    terminate called after throwing an instance of
                    'St9bad_alloc'
    Classification: Unclassified
           Product: digikam
           Version: 3.4.0
          Platform: Ubuntu Packages
               URL:
                OS: Linux
            Status: UNCONFIRMED
          Severity: grave
          Priority: NOR
         Component: general
          Assignee: digikam-devel at kde.org
          Reporter: gerrit.holl at gmail.com

When I start digikam, I briefly get the splash screen, until "Initializing main
view".  Then it crashes.  The output is as follows:

$ digikam --version
Qt: 4.8.4
KDE Development Platform: 4.11.5
digiKam: 3.4.0
$ digikam
Object::connect: No such signal
org::freedesktop::UPower::DeviceAdded(QDBusObjectPath)
Object::connect: No such signal
org::freedesktop::UPower::DeviceRemoved(QDBusObjectPath)
QSqlDatabasePrivate::removeDatabase: connection 'ConnectionTest' is still in
use, all queries will cease to work.
"/org/freedesktop/UDisks2/drives/WDC_WD2500BEVT_08A23T1_WD_WX51A8054109" :
property "DeviceNumber" does not exist 
"/org/freedesktop/UDisks2/drives/WDC_WD2500BEVT_08A23T1_WD_WX51A8054109" :
property "Device" does not exist 
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
QThread::start: Thread creation error: Resource temporarily unavailable
terminate called after throwing an instance of 'St9bad_alloc'
  what():  std::bad_alloc
terminate called recursively
terminate called recursively
terminate called recursively

I tried to reboot, I tried to clear the configuration files and/or the
database, but nothing changed the situation.  The output varies a little bit
from time to time, such as the number of times "QThread::start: Thread creation
error: Resource temporarily unavailable" is printed.  Sometimes it also shows
"Unable to start Dr. Konqi".

Reproducible: Always

Steps to Reproduce:
1. Start digikam
2. Crash
3.
Actual Results:  
It crashes with signal 255.

Expected Results:  
Start digikam.

$ uname -a
Linux naimakka 3.11.0-22-generic #38-Ubuntu SMP Thu May 15 20:47:00 UTC 2014
x86_64 x86_64 x86_64 GNU/Linux

$ dpkg -s digikam
Package: digikam
Status: install ok installed
Priority: optional
Section: graphics
Installed-Size: 15832
Maintainer: Kubuntu Developers <kubuntu-devel at lists.ubuntu.com>
Architecture: amd64
Version: 4:3.4.0-1ubuntu3
Depends: kde-runtime, libc6 (>= 2.14), libgcc1 (>= 1:4.1.1), libgphoto2-6 (>=
2.4.10.1), libgphoto2-port10 (>= 2.5.2), libjasper1, libjpeg8 (>= 8c),
libkdcraw22 (>= 4:4.9.90), libkdecore5 (>= 4:4.10), libkdeui5 (>= 4:4.10),
libkexiv2-11 (>= 4:4.10.80), libkface2 (>= 1.0~digikam3.4.0), libkfile4 (>=
4:4.10), libkgeomap1 (>= 1.0~digikam3.4.0), libkhtml5 (>= 4:4.10), libkio5 (>=
4:4.10), libkipi11 (>= 4:4.9.80), libknotifyconfig4 (>= 4:4.10), libkparts4 (>=
4:4.10), liblcms2-2 (>= 2.2+git20110628), liblensfun0, liblqr-1-0 (>= 0.4.0),
libopencv-core2.4, libpgf6 (>= 6.12.24+ds1), libphonon4 (>= 4:4.2.0),
libpng12-0 (>= 1.2.13-4), libqt4-dbus (>= 4:4.5.3), libqt4-qt3support (>=
4:4.5.3), libqt4-sql (>= 4:4.5.3), libqt4-xml (>= 4:4.5.3), libqtcore4 (>=
4:4.8.0), libqtgui4 (>= 4:4.8.0), libsolid4 (>= 4:4.10), libsqlite0 (>=
2.8.17), libstdc++6 (>= 4.6), libthreadweaver4 (>= 4:4.10), libtiff5 (>>
4.0.0-1~), libx11-6, phonon, perl, libqt4-sql-sqlite, digikam-data (=
4:3.4.0-1ubuntu3)
Recommends: www-browser, kipi-plugins, ffmpegthumbs | mplayerthumbs
Suggests: digikam-doc, systemsettings
Conffiles:
 /etc/apparmor.d/usr.sbin.mysqld-digikam 65a44f572e6918c9db470242fd69397f

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