qtpfsgui crashed on attempt of saving 5-jpeg HDR in openEXR format (ca 220MB)

[sierdzio]

Binary package hint: qtpfsgui

Qtpfsgui crashed after few seconds of saving HDR in openEXR format.

qtpfsgui:
  Installed: 1.9.3-1
  Candidate: 1.9.3-1
  Version table:
 *** 1.9.3-1 0
        500 http://pl.archive.ubuntu.com karmic/universe Packages
        100 /var/lib/dpkg/status

Ubuntu karmic 9.10 IA-64

ProblemType: Crash
Architecture: amd64
Date: Fri Sep 11 21:47:02 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/qtpfsgui
NonfreeKernelModules: nvidia
Package: qtpfsgui 1.9.3-1
ProcCmdline: qtpfsgui
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-10.31-generic
SegvAnalysis:
 Segfault happened at: 0x43dc81 <_ZN11QScrollArea11qt_metacastEPKc@plt+151305>: mov (%rax),%rdi
 PC (0x0043dc81) ok
 source "(%rax)" (0x00000098) not located in a known VMA region (needed readable region)!
 destination "%rdi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: qtpfsgui
StacktraceTop:
 ?? ()
 ?? ()
 QMetaObject::activate(QObject*, int, int, void**) ()
 QAction::triggered(bool) ()
 QAction::activate(QAction::ActionEvent) ()
Title: qtpfsgui crashed with SIGSEGV in QMetaObject::activate()
Uname: Linux 2.6.31-10-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Matt Hoskins (matt-nipltd)]

I get this too under i386. The crash happens trying to save any HDR - even if I load an HDR saved with the previous working version under Jaunty and then try save it again I get the crash. This looks to be the same bug as #536666 filed in Debian back in July: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=536666

[Joseph Miller (josephcmiller2)]

I downgraded to jaunty libopenexr6 ( http://packages.ubuntu.com/jaunty-updates/libopenexr-dev ) and compiled qtpfsgui-1.9.2 from sourceforge and it worked again.

Steps:

sudo apt-get build-dep qtpfsgui # install stuff needed to build the package
http://sourceforge.net/projects/qtpfsgui/files/ # get qtpfsgui-1.9.2
Unpack, qmake, make
I don't like to install unsupported packages in with my other files so I just run it from the build directory ./qtpfsgui and it works.

[Joseph Miller (josephcmiller2)]

False alarm, EXR saving did not work, but no segfault. I was able to save to HDR though.

[Joseph Miller (josephcmiller2)]

Downgrading qtpfsgui to jaunty worked for me though. Now I can save EXR images again.

[sierdzio (sierdzio)]

thanks for the info.

[chris_freiburg (loeffler-de)]

this bug makes qtpfsgui not working. In Ubuntu 9.04 it worked with no problems.

[Karsten W. Rohrbach (byteborg)]

Confirmed in qtpfsgui-1.9.3-1 on karmic/amd64.

[j^ (j)]

this is still the case for 1.9.3-1build1 in lucid/i386

[Espen Rønnevik (brightside)]

Debian bug has a patch from qtpfsgui trunk that applies cleanly, maybe that could be used?

[Alexey Osipov (lion-simba)]

Patched package available from my PPA: https://launchpad.net/~lion-simba/+archive/fixes

[Giovanni Mascellani (giomasce)]

Hi. I produced 1.9.3-1.1 in Debian, which should fix this bug. Now it is also in Ubuntu: could you please try if it solves this bug?

Gio.

[yamo (stephane-gregoire)]

Hi,

Giovanni Mascellani a tapoté, le 17/09/2010 09:35:
> Hi. I produced 1.9.3-1.1 in Debian, which should fix this bug. Now it is
> also in Ubuntu: could you please try if it solves this bug?
>
I've tried to install it from Maverick but I can't :
    Erreur : Dépendance non satisfaite : libqtcore4 (>= 4:4.7.0~beta1)

And with the deb file from debian testing :
    Erreur : Dépendance non satisfaite : libexiv2-9

And I didn't found it in lucid proposed.

How can I install it, from source?

--
Stéphane

<http://pasdenom.info/fortune>

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