Bug 253930 - KPackageKit crashed after clicking on "Check for new updates"
Summary: KPackageKit crashed after clicking on "Check for new updates"
Status: RESOLVED NOT A BUG
Alias: None
Product: kpackagekit
Classification: Frameworks and Libraries
Component: general (show other bugs)
Version: unspecified
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Steven M. Parrish
URL:
Keywords:
: 253971 253973 254001 254039 254106 254208 254311 254513 254598 254648 254674 254675 255061 255602 255660 255710 256041 256313 256438 256482 256540 256821 256886 256906 256985 257478 257536 257792 258116 (view as bug list)
Depends on:
Blocks:
 
Reported: 2010-10-12 10:23 UTC by ptheoch
Modified: 2011-05-20 17:23 UTC (History)
37 users (show)

See Also:
Latest Commit:
Version Fixed In: packagekit-backend-aptcc 0.6.8-0ubuntu3.1


Attachments
New crash information added by DrKonqi (1.75 KB, text/plain)
2010-10-25 00:01 UTC, Lorek
Details
New crash information added by DrKonqi (1.95 KB, text/plain)
2010-10-25 17:29 UTC, blaze
Details
New crash information added by DrKonqi (1.76 KB, text/plain)
2010-11-14 09:50 UTC, PEDRO MONTES
Details
New crash information added by DrKonqi (2.00 KB, text/plain)
2010-11-24 14:39 UTC, James Cain
Details
New crash information added by DrKonqi (2.77 KB, text/plain)
2010-12-11 20:48 UTC, mossad
Details
New crash information added by DrKonqi (2.70 KB, text/plain)
2011-01-19 03:35 UTC, Edson T. Kuromiya
Details
New crash information added by DrKonqi (1.98 KB, text/plain)
2011-01-31 06:41 UTC, Blue
Details

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Description ptheoch 2010-10-12 10:23:11 UTC
Application: kpackagekitsmarticon (0.6.2)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-22-generic-pae i686
Distribution: Ubuntu 10.10

-- Information about the crash:
Running google chrome, a couple of terminal sessions and dolphin. Decided to manually check for updates; didin't find anything and clicked on "Check for new updates". Received an error message 
"W: A error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://extras.ubuntu.com maverick Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 16126D3A3E5C1192

E: Error http://extras.ubuntu.com maverick Release"

and then it crashed.

-- Backtrace:
Application: KPackageKit (kpackagekitsmarticon), signal: Segmentation fault
[KCrash Handler]
#7  0xb64784fc in QWidget::metric (this=0x862f1e8, m=QPaintDevice::PdmDpiY) at kernel/qwidget_x11.cpp:2751
#8  0xb662a65f in logicalDpiY (this=0xbfbd8e40, font=..., pd=0x862f1f0) at ../../include/QtGui/../../src/gui/painting/qpaintdevice.h:96
#9  QFont::QFont (this=0xbfbd8e40, font=..., pd=0x862f1f0) at text/qfont.cpp:715
#10 0xb6422667 in QWidgetPrivate::updateFont (this=0x862f200, font=...) at kernel/qwidget.cpp:4768
#11 0xb642259e in setFont_helper (this=0x862f200) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:417
#12 QWidgetPrivate::resolveFont (this=0x862f200) at kernel/qwidget.cpp:4745
#13 0xb6432e6a in QWidget::setParent (this=0x862f1e8, parent=0x0, f=...) at kernel/qwidget.cpp:10017
#14 0xb64333ce in QWidget::setParent (this=0x0, parent=0x862f1e8) at kernel/qwidget.cpp:9937
#15 0xb6436a66 in QWidgetAction::releaseWidget (this=0x8554db8, widget=0x862f1e8) at kernel/qwidgetaction.cpp:207
#16 0xb6891833 in QMenu::~QMenu (this=0x8612830, __in_chrg=<value optimized out>) at widgets/qmenu.cpp:1396
#17 0xb77cc66f in KMenu::~KMenu() () from /usr/lib/libkdeui.so.5
#18 0xb7705cba in KStatusNotifierItem::~KStatusNotifierItem() () from /usr/lib/libkdeui.so.5
#19 0x08051448 in _start ()

Reported using DrKonqi
Comment 1 Christoph Feck 2010-10-23 21:21:04 UTC
*** Bug 253971 has been marked as a duplicate of this bug. ***
Comment 2 Christoph Feck 2010-10-23 21:21:22 UTC
*** Bug 253973 has been marked as a duplicate of this bug. ***
Comment 3 Christoph Feck 2010-10-23 21:21:40 UTC
*** Bug 254001 has been marked as a duplicate of this bug. ***
Comment 4 Christoph Feck 2010-10-23 21:21:56 UTC
*** Bug 254039 has been marked as a duplicate of this bug. ***
Comment 5 Christoph Feck 2010-10-23 21:22:16 UTC
*** Bug 254106 has been marked as a duplicate of this bug. ***
Comment 6 Christoph Feck 2010-10-23 21:22:35 UTC
*** Bug 254208 has been marked as a duplicate of this bug. ***
Comment 7 Christoph Feck 2010-10-23 21:22:54 UTC
*** Bug 254311 has been marked as a duplicate of this bug. ***
Comment 8 Christoph Feck 2010-10-23 21:23:09 UTC
*** Bug 254513 has been marked as a duplicate of this bug. ***
Comment 9 Christoph Feck 2010-10-23 21:23:24 UTC
*** Bug 254598 has been marked as a duplicate of this bug. ***
Comment 10 Christoph Feck 2010-10-23 21:23:46 UTC
*** Bug 254648 has been marked as a duplicate of this bug. ***
Comment 11 Christoph Feck 2010-10-23 21:24:06 UTC
*** Bug 254674 has been marked as a duplicate of this bug. ***
Comment 12 Christoph Feck 2010-10-23 21:24:21 UTC
*** Bug 254675 has been marked as a duplicate of this bug. ***
Comment 13 Christoph Feck 2010-10-23 21:24:57 UTC
*** Bug 255061 has been marked as a duplicate of this bug. ***
Comment 14 Lorek 2010-10-25 00:01:14 UTC
Created attachment 52839 [details]
New crash information added by DrKonqi

kpackagekitsmarticon (0.6.2) on KDE Platform 4.5.1 (KDE 4.5.1) using Qt 4.7.0

- What I was doing when the application crashed:
it always happening when on start KDE after few seconds

-- Backtrace (Reduced):
#7  0x011724fc in QWidget::metric (this=0x96ff138, m=QPaintDevice::PdmDpiY) at kernel/qwidget_x11.cpp:2751
#8  0x0132465f in logicalDpiY (this=0xbfa108a0, font=..., pd=0x96ff140) at ../../include/QtGui/../../src/gui/painting/qpaintdevice.h:96
#9  QFont::QFont (this=0xbfa108a0, font=..., pd=0x96ff140) at text/qfont.cpp:715
#10 0x0111c667 in QWidgetPrivate::updateFont (this=0x96ff330, font=...) at kernel/qwidget.cpp:4768
#11 0x0111c59e in setFont_helper (this=0x96ff330) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:417
Comment 15 Sergey 2010-10-25 11:55:58 UTC
Now i have not problems!
I added repo for blender (2.54) then there was a crash.
After removal ppa for blender all has earned correctly!!!
Thanks!
Comment 16 blaze 2010-10-25 17:29:49 UTC
Created attachment 52857 [details]
New crash information added by DrKonqi

kpackagekitsmarticon (0.6.2) on KDE Platform 4.5.2 (KDE 4.5.2) using Qt 4.7.0

- What I was doing when the application crashed:

just logged in to kubuntu,it seems this happens every single time i start my system now

-- Backtrace (Reduced):
#6  0x00007f141466f5d9 in QWidget::metric (this=0xc9c860, m=QPaintDevice::PdmDpiY) at kernel/qwidget_x11.cpp:2751
#7  0x00007f1414808eb1 in logicalDpiY (this=0x7fffab316ec0, font=..., pd=0xc9c870) at ../../include/QtGui/../../src/gui/painting/qpaintdevice.h:96
#8  QFont::QFont (this=0x7fffab316ec0, font=..., pd=0xc9c870) at text/qfont.cpp:715
#9  0x00007f141461fa93 in QWidgetPrivate::updateFont (this=0xc9ea50, font=...) at kernel/qwidget.cpp:4768
#10 0x00007f141461f9cc in setFont_helper (this=0xc9ea50) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:417
Comment 17 Daniel Nicoletti 2010-10-29 21:44:06 UTC
*** Bug 255602 has been marked as a duplicate of this bug. ***
Comment 18 Daniel Nicoletti 2010-10-30 19:07:05 UTC
*** Bug 255660 has been marked as a duplicate of this bug. ***
Comment 19 Daniel Nicoletti 2010-10-31 12:55:24 UTC
*** Bug 255710 has been marked as a duplicate of this bug. ***
Comment 20 Daniel Nicoletti 2010-11-07 18:08:59 UTC
*** Bug 256313 has been marked as a duplicate of this bug. ***
Comment 21 Daniel Nicoletti 2010-11-07 18:11:18 UTC
Can someone please post /etc/apt/sources.list contents,
as I can't reproduce the crash it's impossible to solve from this backtrace.
It seems to be related to which repositories you are using but still not sure
about that.
Thanks.
Comment 22 Pascal 2010-11-07 23:04:32 UTC
# deb cdrom:[Kubuntu 10.10 _Maverick Meerkat_ - Release i386 (20101007)]/ maverick main restricted
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.

deb http://fr.archive.ubuntu.com/ubuntu/ maverick main restricted
deb-src http://fr.archive.ubuntu.com/ubuntu/ maverick main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://fr.archive.ubuntu.com/ubuntu/ maverick-updates main restricted
deb-src http://fr.archive.ubuntu.com/ubuntu/ maverick-updates main restricted

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://fr.archive.ubuntu.com/ubuntu/ maverick universe
deb-src http://fr.archive.ubuntu.com/ubuntu/ maverick universe
deb http://fr.archive.ubuntu.com/ubuntu/ maverick-updates universe
deb-src http://fr.archive.ubuntu.com/ubuntu/ maverick-updates universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu 
## team, and may not be under a free licence. Please satisfy yourself as to 
## your rights to use the software. Also, please note that software in 
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://fr.archive.ubuntu.com/ubuntu/ maverick multiverse
deb-src http://fr.archive.ubuntu.com/ubuntu/ maverick multiverse
deb http://fr.archive.ubuntu.com/ubuntu/ maverick-updates multiverse
deb-src http://fr.archive.ubuntu.com/ubuntu/ maverick-updates multiverse

## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://fr.archive.ubuntu.com/ubuntu/ maverick-backports main restricted universe multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ maverick-backports main restricted universe multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
deb http://archive.canonical.com/ubuntu maverick partner
deb-src http://archive.canonical.com/ubuntu maverick partner

## This software is not part of Ubuntu, but is offered by third-party
## developers who want to ship their latest software.
deb http://extras.ubuntu.com/ubuntu maverick main
deb-src http://extras.ubuntu.com/ubuntu maverick main

deb http://security.ubuntu.com/ubuntu maverick-security main restricted
deb-src http://security.ubuntu.com/ubuntu maverick-security main restricted
deb http://security.ubuntu.com/ubuntu maverick-security universe
deb-src http://security.ubuntu.com/ubuntu maverick-security universe
deb http://security.ubuntu.com/ubuntu maverick-security multiverse
deb-src http://security.ubuntu.com/ubuntu maverick-security multiverse
deb http://packages.medibuntu.org/ maverick free non-free
deb-src http://packages.medibuntu.org/ maverick free non-free
Comment 23 Daniel Nicoletti 2010-11-08 03:10:32 UTC
Thanks Pascal,
The bug was indeed caused by the sources.list file, but it's not a KPackageKit bug, it's actually an aptcc bug:

terminate called after throwing an instance of 'std::logic_error'                                            
  what():  basic_string::_S_construct NULL not valid
Aborted

The daemon crashed and the smartIcon didn't received a proper message.
As I'm the aptcc maintainer too I'll have to fix this :P

Best.
Comment 24 Daniel Nicoletti 2010-11-09 14:39:56 UTC
*** Bug 256438 has been marked as a duplicate of this bug. ***
Comment 25 Thiago Jung Bauermann 2010-11-09 21:05:07 UTC
Still, shouldn't kpackagekit be fixed to be more robust in face of aptcc bugs?
Comment 26 Daniel Nicoletti 2010-11-10 01:18:41 UTC
*** Bug 256482 has been marked as a duplicate of this bug. ***
Comment 27 Daniel Nicoletti 2010-11-10 01:23:16 UTC
(In reply to comment #25)
> Still, shouldn't kpackagekit be fixed to be more robust in face of aptcc bugs?
Sure, I've fixed packagekit-qt so that bugs like these won't happen again.
Aptcc was also fixed, when there is a new package I'll update this bug report.
Comment 28 Daniel Nicoletti 2010-11-10 21:39:24 UTC
*** Bug 256540 has been marked as a duplicate of this bug. ***
Comment 29 Daniel Nicoletti 2010-11-13 18:12:02 UTC
*** Bug 256821 has been marked as a duplicate of this bug. ***
Comment 30 PEDRO MONTES 2010-11-14 09:50:36 UTC
Created attachment 53404 [details]
New crash information added by DrKonqi

kpackagekitsmarticon (0.6.2) on KDE Platform 4.5.3 (KDE 4.5.3) using Qt 4.7.0

I just logged in and oppening the browser when packagekit crashed without opening it. I think it is the updater.

-- Backtrace (Reduced):
#7  0x010974fc in QWidget::metric (this=0x8a79908, m=QPaintDevice::PdmDpiY) at kernel/qwidget_x11.cpp:2751
#8  0x0124965f in logicalDpiY (this=0xbf82f570, font=..., pd=0x8a79910) at ../../include/QtGui/../../src/gui/painting/qpaintdevice.h:96
#9  QFont::QFont (this=0xbf82f570, font=..., pd=0x8a79910) at text/qfont.cpp:715
#10 0x01041667 in QWidgetPrivate::updateFont (this=0x8a79920, font=...) at kernel/qwidget.cpp:4768
#11 0x0104159e in setFont_helper (this=0x8a79920) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:417
Comment 31 Thiago Jung Bauermann 2010-11-14 13:34:44 UTC
(In reply to comment #27)
> (In reply to comment #25)
> > Still, shouldn't kpackagekit be fixed to be more robust in face of aptcc bugs?
> Sure, I've fixed packagekit-qt so that bugs like these won't happen again.
> Aptcc was also fixed, when there is a new package I'll update this bug report.

That's great. Thanks!!
Comment 32 Daniel Nicoletti 2010-11-14 14:49:34 UTC
*** Bug 256886 has been marked as a duplicate of this bug. ***
Comment 33 Daniel Nicoletti 2010-11-14 14:50:58 UTC
*** Bug 256041 has been marked as a duplicate of this bug. ***
Comment 34 Daniel Nicoletti 2010-11-14 20:03:24 UTC
*** Bug 256906 has been marked as a duplicate of this bug. ***
Comment 35 Daniel Nicoletti 2010-11-20 19:50:14 UTC
Ok, the update is out, please update the package:
packagekit-backend-aptcc to version 0.6.8-0ubuntu3

If you can't check for updates to update this package
disable all 3rd-party repositories, let maverick and
maverick/updates enabled only.

Thanks.
Comment 36 Daniel Nicoletti 2010-11-20 19:51:43 UTC
*** Bug 256985 has been marked as a duplicate of this bug. ***
Comment 37 Daniel Nicoletti 2010-11-21 13:06:36 UTC
*** Bug 257478 has been marked as a duplicate of this bug. ***
Comment 38 Daniel Nicoletti 2010-11-21 19:51:16 UTC
*** Bug 257536 has been marked as a duplicate of this bug. ***
Comment 39 James Cain 2010-11-24 14:39:21 UTC
Created attachment 53691 [details]
New crash information added by DrKonqi

kpackagekitsmarticon (0.6.2) on KDE Platform 4.5.3 (KDE 4.5.3) using Qt 4.7.0

- What I was doing when the application crashed:

KPackageKit was checking for updates in the background, and then crashed. This never happened before, happens with regularity now, so I am assuming this has been caused by a recent update perhaps. 

Running Kubuntu 10.10

-- Backtrace (Reduced):
#7  0x013c84fc in QWidget::metric (this=0x81dd668, m=QPaintDevice::PdmDpiY) at kernel/qwidget_x11.cpp:2751
#8  0x0157a65f in logicalDpiY (this=0xbfb577d0, font=..., pd=0x81dd670) at ../../include/QtGui/../../src/gui/painting/qpaintdevice.h:96
#9  QFont::QFont (this=0xbfb577d0, font=..., pd=0x81dd670) at text/qfont.cpp:715
#10 0x01372667 in QWidgetPrivate::updateFont (this=0x81e49e0, font=...) at kernel/qwidget.cpp:4768
#11 0x0137259e in setFont_helper (this=0x81e49e0) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:417
Comment 40 Daniel Nicoletti 2010-11-24 14:56:39 UTC
(In reply to comment #39)
Which version of packagekit-backend-aptcc do you have?
Make sure it is 0.6.8-0ubuntu3. If it's not them please upgrade.
Comment 41 Daniel Nicoletti 2010-11-24 16:45:55 UTC
*** Bug 257792 has been marked as a duplicate of this bug. ***
Comment 42 James Cain 2010-11-24 18:25:30 UTC
Hello. I checked and I do have packagekit-backend-aptcc version
0.6.8-0ubuntu3. Hope this helps.

- James





On Wed, Nov 24, 2010 at 10:46 AM, Daniel Nicoletti <
dantti85-kde@yahoo.com.br> wrote:

> https://bugs.kde.org/show_bug.cgi?id=253930
>
>
> Daniel Nicoletti <dantti85-kde@yahoo.com.br> changed:
>
>           What    |Removed                     |Added
>
> ----------------------------------------------------------------------------
>                 CC|                            |the_blake@hotmail.it
>
>
>
>
> --- Comment #41 from Daniel Nicoletti <dantti85-kde yahoo com br>
>  2010-11-24 16:45:55 ---
> *** Bug 257792 has been marked as a duplicate of this bug. ***
>
> --
> Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
> ------- You are receiving this mail because: -------
> You are on the CC list for the bug.
>
Comment 43 Daniel Nicoletti 2010-11-24 20:40:52 UTC
Oops sorry what do you need is packagekit 0.6.8-0ubuntu3.1 :D
Comment 44 Dario Andres 2010-11-27 22:39:56 UTC
*** Bug 258116 has been marked as a duplicate of this bug. ***
Comment 45 Daniel Nicoletti 2010-11-30 22:21:39 UTC
The fix was actually release today, it was actually on maverick-proposed, so please update the package and let me know if anyone still have the issue.
Thanks.
Comment 46 Antonluigi Federico 2010-12-02 16:00:13 UTC
Thank you for pointing this out.
I tried to update but no updates came out for kpackagekit.
Best regards

--- Mar 30/11/10, Daniel Nicoletti <dantti85-kde@yahoo.com.br> ha scritto:

> Da: Daniel Nicoletti <dantti85-kde@yahoo.com.br>
> Oggetto: [Bug 253930] KPackageKit crashed after clicking on "Check for new updates"
> A: gijii@yahoo.it
> Data: Martedì 30 novembre 2010, 22:21
> https://bugs.kde.org/show_bug.cgi?id=253930
> 
> 
> Daniel Nicoletti <dantti85-kde@yahoo.com.br>
> changed:
> 
>            What 
>   |Removed           
>          |Added
> ----------------------------------------------------------------------------
>    Version Fixed
> In|packagekit-backend-aptcc   
> |packagekit-backend-aptcc
>                
>    |0.6.8-0ubuntu3       
>       |0.6.8-0ubuntu3.1
> 
> 
> 
> 
> --- Comment #45 from Daniel Nicoletti <dantti85-kde
> yahoo com br>  2010-11-30 22:21:39 ---
> The fix was actually release today, it was actually on
> maverick-proposed, so
> please update the package and let me know if anyone still
> have the issue.
> Thanks.
> 
> -- 
> Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
> ------- You are receiving this mail because: -------
> You are on the CC list for the bug.
>
Comment 47 mossad 2010-12-11 20:48:44 UTC
Created attachment 54434 [details]
New crash information added by DrKonqi

kpackagekitsmarticon (0.6.2) on KDE Platform 4.5.1 (KDE 4.5.1) using Qt 4.7.0

- What I was doing when the application crashed:
After installation of non-free audio drivers and reboot packager just crashet while mmedia control launched. Kpackager tried update changed packages.

-- Backtrace (Reduced):
#7  0x01072232 in QWidget::releaseShortcut (this=0x8514290, id=-11) at kernel/qwidget.cpp:11043
#8  0x014a7910 in QLabelPrivate::clearContents (this=0x84ff6a8) at widgets/qlabel.cpp:1363
#9  0x014a84a8 in QLabel::~QLabel (this=0x8514290, __in_chrg=<value optimized out>) at widgets/qlabel.cpp:262
#10 0x00982816 in QObjectPrivate::deleteChildren (this=0x83f05f0) at kernel/qobject.cpp:1957
#11 0x010848fc in QWidget::~QWidget (this=0x8516488, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1589
Comment 48 Edson T. Kuromiya 2011-01-19 03:35:26 UTC
Created attachment 56180 [details]
New crash information added by DrKonqi

kpackagekitsmarticon (0.6.2) on KDE Platform 4.5.4 (KDE 4.5.4) using Qt 4.7.0

- What I was doing when the application crashed:

I was select fonts install and ... cash...

-- Backtrace (Reduced):
#7  0x00fa8232 in QWidget::releaseShortcut (this=0x94dd6f8, id=-15) at kernel/qwidget.cpp:11043
#8  0x013dd910 in QLabelPrivate::clearContents (this=0x94e7780) at widgets/qlabel.cpp:1363
#9  0x013de4a8 in QLabel::~QLabel (this=0x94dd6f8, __in_chrg=<value optimized out>) at widgets/qlabel.cpp:262
#10 0x00d09816 in QObjectPrivate::deleteChildren (this=0x94a6530) at kernel/qobject.cpp:1957
#11 0x00fba8fc in QWidget::~QWidget (this=0x94d5928, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1589
Comment 49 Dario Andres 2011-01-31 01:07:24 UTC
[Comment from a bug triager]
The last two comments look like bug 255935
Regards
Comment 50 Blue 2011-01-31 06:41:47 UTC
Created attachment 56682 [details]
New crash information added by DrKonqi

kpackagekitsmarticon (0.6.2) on KDE Platform 4.5.1 (KDE 4.5.1) using Qt 4.7.0

- What I was doing when the application crashed:

Kpackagekit icon crashed while not in use.  only program actually in active use was konsole running apt-get upgrade.

-- Backtrace (Reduced):
#6  0x00007f904673a5d9 in QWidget::metric (this=0xea3310, m=QPaintDevice::PdmDpiY) at kernel/qwidget_x11.cpp:2751
#7  0x00007f90468d3eb1 in logicalDpiY (this=0x7fff7ab290d0, font=..., pd=0xea3320) at ../../include/QtGui/../../src/gui/painting/qpaintdevice.h:96
#8  QFont::QFont (this=0x7fff7ab290d0, font=..., pd=0xea3320) at text/qfont.cpp:715
#9  0x00007f90466eaa93 in QWidgetPrivate::updateFont (this=0xea4650, font=...) at kernel/qwidget.cpp:4768
#10 0x00007f90466ea9cc in setFont_helper (this=0xea4650) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:417
Comment 51 Ettore Atalan 2011-05-20 17:23:58 UTC
Application: kpackagekitsmarticon (0.6.3.3)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:

Amarok was running in the background while installing several audio and video codecs. After the successful installation, KPackageKit crashed when I tried to close KPackageKit.

-- Backtrace:
Application: KPackageKit (kpackagekitsmarticon), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f3d32622780 (LWP 4151))]

Thread 2 (Thread 0x7f3d1a3a9700 (LWP 4461)):
#0  0x00007f3d2e2c4f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f3d2b6cf104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3d2b6cf639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3d30a0a446 in QEventDispatcherGlib::processEvents (this=0x1993070, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f3d309de882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f3d309deabc in QEventLoop::exec (this=0x7f3d1a3a8dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f3d308f5924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f3d309c0c2f in QInotifyFileSystemWatcherEngine::run (this=0x1992a90) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f3d308f8175 in QThreadPrivate::start (arg=0x1992a90) at thread/qthread_unix.cpp:320
#9  0x00007f3d2c1aad8c in start_thread (arg=0x7f3d1a3a9700) at pthread_create.c:304
#10 0x00007f3d2e2d204d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f3d32622780 (LWP 4151)):
[KCrash Handler]
#6  QWidget::releaseShortcut (this=0x1704d60, id=-12) at kernel/qwidget.cpp:11164
#7  0x00007f3d2fadfb23 in QLabelPrivate::clearContents (this=0x16d8090) at widgets/qlabel.cpp:1365
#8  0x00007f3d2fadfe19 in QLabel::~QLabel (this=0x1704d60, __in_chrg=<value optimized out>) at widgets/qlabel.cpp:262
#9  0x00007f3d2fadfe59 in QLabel::~QLabel (this=0x1704d60, __in_chrg=<value optimized out>) at widgets/qlabel.cpp:263
#10 0x00007f3d309f1c14 in QObjectPrivate::deleteChildren (this=0x16c3330) at kernel/qobject.cpp:1964
#11 0x00007f3d2f727ee2 in QWidget::~QWidget (this=0x1704540, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1631
#12 0x00007f3d30678f9b in ~DebconfElement (this=0x1704540, __in_chrg=<value optimized out>) at /build/buildd/debconf-kde-0.1+git20101228/src/DebconfElement.h:26
#13 ~DebconfString (this=0x1704540, __in_chrg=<value optimized out>) at /build/buildd/debconf-kde-0.1+git20101228/src/DebconfString.cpp:30
#14 DebconfKde::DebconfString::~DebconfString (this=0x1704540, __in_chrg=<value optimized out>) at /build/buildd/debconf-kde-0.1+git20101228/src/DebconfString.cpp:32
#15 0x00007f3d309f1c14 in QObjectPrivate::deleteChildren (this=0x19a35a0) at kernel/qobject.cpp:1964
#16 0x00007f3d2f727ee2 in QWidget::~QWidget (this=0x16d25a0, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1631
#17 0x00007f3d2f728199 in QWidget::~QWidget (this=0x16d25a0, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1651
#18 0x00007f3d309f1c14 in QObjectPrivate::deleteChildren (this=0x16781a0) at kernel/qobject.cpp:1964
#19 0x00007f3d2f727ee2 in QWidget::~QWidget (this=0x166a140, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1631
#20 0x00007f3d2f728199 in QWidget::~QWidget (this=0x166a140, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1651
#21 0x00007f3d309f1c14 in QObjectPrivate::deleteChildren (this=0x1677e90) at kernel/qobject.cpp:1964
#22 0x00007f3d2f727ee2 in QWidget::~QWidget (this=0x1673640, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1631
#23 0x00007f3d2fb60e29 in QScrollArea::~QScrollArea (this=0x1673640, __in_chrg=<value optimized out>) at widgets/qscrollarea.cpp:176
#24 0x00007f3d309f1c14 in QObjectPrivate::deleteChildren (this=0x1688380) at kernel/qobject.cpp:1964
#25 0x00007f3d2f727ee2 in QWidget::~QWidget (this=0x166bc20, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1631
#26 0x00007f3d3067b7a1 in ~DebconfGui (this=<value optimized out>, __in_chrg=<value optimized out>) at /build/buildd/debconf-kde-0.1+git20101228/src/DebconfGui.h:89
#27 DebconfKde::DebconfGui::~DebconfGui (this=<value optimized out>, __in_chrg=<value optimized out>) at /build/buildd/debconf-kde-0.1+git20101228/src/DebconfGui.h:89
#28 0x0000000000412f94 in _start ()

This bug may be a duplicate of or related to bug 253930.

Possible duplicates by query: bug 271505, bug 267867, bug 267264, bug 266744, bug 262832.