Bug#836011: akregator: Akregator keep crashing at exit, sometimes do not save recent feeds

[Ismael Bejarano]

Hola Maximiliano!

On Thu, Sep 1, 2016 at 6:20 AM, Maximiliano Curia  wrote:
>
> ¡Hola Ismael!
>
> El 2016-08-30 a las 01:13 -0300, Ismael escribió:
>>
>> Package: akregator Version: 4:16.04.3-1 Severity: grave Justification:
causes non-serious data loss
>
>
>>   * What led up to the situation?
>
>
>> Since a recent upgrade (less than a month ago). After reading a feed
when closing Akregator it will crash without saving feeds state. The next
time it will load like it didn't fetch any feed.
>
>
>>   * What exactly did you do (or not do) that was effective (or
ineffective)?
>
>
>> If I remaing in the welcome page I can synchronize without problems, and
Akregator will close correctly.
>
>
>> But If I read a post from a feed or load the list of post in a folder.
It will crash when closing Akregator.
>
>
>>   * What was the outcome of this action?
>
>
>> Run under gdb generates the following stack trace
>
>
>> #0  0x7fffd4079f48 in Akregator::SubscriptionListModel::index(int,
int, QModelIndex const&) const ()   from
/usr/lib/x86_64-linux-gnu/qt5/plugins/akregatorpart.so #1
 0x75dac951 in QTreeView::isRowHidden(int, QModelIndex const&)
const () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
>
>
> Thanks for the report. I can't reproduce the issue here, and sadly the
gdb output sent doesn't have enough debugging information. Could you please
install akregator-dbgsym, and qtbase5-dbg and run it under gdb again?
>
> The -dbgsym packages are in separated repositories, so you'll probably
need to add:
> deb http://debug.mirrors.debian.org/debian-debug unstable-debug main
> to your sources.list. (For more information [1])
>
> Also, kde applications are heavily threaded so you'll need to ask gdb to
produce a backtrace for each thread, this can be achieved with:
> (gdb) thread apply all backtrace
> (For more information [2])
>
> Happy hacking,
> [1]: https://wiki.debian.org/AutomaticDebugPackages
> [2]:
https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports
> --
> "EIEIO  Go home and have a glass of warm, dairy-fresh milk"
> -- The GNU C Library Reference Manual, Chapter 2.2, Error Codes
> Saludos /\/\ /\ >< `/

Here is a backtrace with requested info in an attachment.

Like Alexandre said it only happen when you read an article. In my case is
not 100% but only one or two times it didn't crash.

Also tried with a fresh account with only planet.debian.org and it still
crashed in the same place.

If you need more info just let me know.

Regards

Ismael
Thread 9 (Thread 0x7fff8533f700 (LWP 19274)):
#0  0x7fffeb92b07f in pthread_cond_wait@@GLIBC_2.3.2 ()
at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x7239a933 in JSC::GCThread::gcThreadMain() (this=0xb6a2f0)
at heap/GCThread.cpp:81
#2  0x726c2941 in 
WTF::ThreadSpecific::destroy(void*) (ptr=0x7fffce2a53e0) at 
wtf/ThreadingPthreads.cpp:195
#3  0x7fffeb925444 in start_thread (arg=0x7fff8533f700)
at pthread_create.c:333
#4  0x7449f20d in clone ()
at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7fff85b40700 (LWP 19273)):
#0  0x7fffeb92b07f in pthread_cond_wait@@GLIBC_2.3.2 ()
at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x7239a933 in JSC::GCThread::gcThreadMain() (this=0xb3cc50)
at heap/GCThread.cpp:81
#2  0x726c2941 in 
WTF::ThreadSpecific::destroy(void*) (ptr=0x7fffce2a5080) at 
wtf/ThreadingPthreads.cpp:195
#3  0x7fffeb925444 in start_thread (arg=0x7fff85b40700)
at pthread_create.c:333
#4  0x7449f20d in clone ()
at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7fff86341700 (LWP 19272)):
#0  0x7fffeb92b07f in pthread_cond_wait@@GLIBC_2.3.2 ()
at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x7239a933 in JSC::GCThread::gcThreadMain() (this=0xb3c750)
at heap/GCThread.cpp:81
#2  0x726c2941 in 
WTF::ThreadSpecific::destroy(void*) (ptr=0x7fffce2a5140) at 
wtf/ThreadingPthreads.cpp:195
#3  0x7fffeb925444 in start_thread (arg=0x7fff86341700)
at pthread_create.c:333
#4  0x7449f20d in clone ()
at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7fff86b42700 (LWP 19271)):
#0  0x7fffeb92b07f in pthread_cond_wait@@GLIBC_2.3.2 ()
at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x72399811 in JSC::BlockAllocator::blockFreeingThreadMain() 
(this=0x7fffce303058) at heap/BlockAllocator.cpp:139
#2  0x726c2941 in 
WTF::ThreadSpecific::destroy(void*) (ptr=0x7fffce2a51b0) at 
wtf/ThreadingPthreads.cpp:195
#3  0x7fffeb925444 in start_thread (arg=0x7fff86b42700)
at pthread_create.c:333
#4  0x7449f20d in clone ()
at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7fffcde79700 (LWP 19270)):
#0  0x7449609d in poll ()
at ../sysdeps/unix/syscall-template.S:84
#1  0x7fffeb1001f6 in 

Re: KMyMoney button 'Enter scheduled transaction' is missing

[Ismael Bejarano]

2012/6/26 Mirosław Zalewski mini...@poczta.onet.pl:
 On 26/06/2012 at 06:12, Ismael Bejarano ismael...@gmail.com wrote:

 Since the transition to qt-4.8 and kde-4.8 I've experienced that in
 the Home screen the button 'Enter scheduled transaction' is missing.
 Also in the context menu in the 'Scheduled items' section the menu
 entry 'Enter next transaction' is missing its icon it show an icon
 with the question mark instead '?' (both the button in home screen and
 that menu entry use the same icon).

 As for missing icon: some users had similar problems with LibreOffice not long
 time ago (please see http://bugs.debian.org/661818). This was caused by KDE
 cache. You can try log out, remove /var/tmp/kdecache-${USER}/ and log in.

 Missing button sounds like more serious issue.

 Either way, you can also try if the problem exists on new user account without
 prior ~/.kde dir. Just create one and log in. If not, then it clearly is
 matter of deleting/editing some file(s).
 --
 Best regards
 Mirosław Zalewski


I've tried with a user without .kde folder and everything was correct,
the icon and the button was there.

Removing /var/tmp/kdecache-${USER} did the trick. Now the button show
ups again and the context menu show the icon properly.

Cheers,
Ismael


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Re: KDE unable to play complete K3B .wav files

[Ismael Bejarano]

Hi,

On Sat, May 8, 2010 at 11:34 PM, Nate Bargmann n...@n0nb.us wrote:
 * On 2010 08 May 09:10 -0500, Diederik de Haas wrote:
 On 2010-05-08 Nate Bargmann wrote:
  In System Settings configure notification (also from the same menu in
  configure K3B) only the first note is played.

 Tried it from K3b and I can confirm your findings

  In Dolphin clicking on k3b_success1.wav launches gnome-mplayer and the
  entire file is played.

 Same here, although I've played it with both Amarok as smplayer

  Also in Dolphin with k3b_success1.wav highlighted clicking the play
  button in the far right hand pane plays the first three notes.

 Same here.

  Here is an oddity I've noticed

 It sure is odd.

 Thanks for the confirmation, Diederik.  I wonder which package to file a
 bug report against?  The k3b package may in fact be easiest to request
 that the sound files be packaged in .ogg format, but that only masks
 that fact that something in the KDE sound stack is having an issue with
 .wav files.

 My system is configured to use the Phonon Xine Backend in Sound and Video
 Configuration.  Could that be the culprit and how can we test?

 - Nate 

 --

 The optimist proclaims that we live in the best of all
 possible worlds.  The pessimist fears this is true.

 Ham radio, Linux, bikes, and more: http://n0nb.us/index.html


Triying with dragonplayer it also fails with xine backend, amarok and
kaffeine on the other hand play it complete.

Switched to gstreamer backend and DragonPlayer played it successfully.

I think you may have to file two separate bugreports: one to k3b
suggesting as a new feature to use ogg files instead of wavs; and a
separate to phonon indicating to xine backend fails to play k3b's
files.

But since it does play ok with amarok (which also uses phonon)
probably will be nice to ask this question to a phonon developer,
maybe that the issue is in k3b and dragonplayer.

Cheers,
Ismael


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Re: KDE 4.4 and Phonon

[Ismael Bejarano]

Hi,

On Sat, Mar 13, 2010 at 10:42 AM, Bud Rogers b...@netride.net wrote:
 On Fri March 12 2010 23:27:03 Ritesh Raj Sarraf wrote:
 Can you kill X and login into the console and try mplayer with the oss and
 alsa audio output device ? That will give a better idea if it has
 something  to do with Phonon or something else.

 The errors scrolled by faster than I could read, so I redirected output.  I
 think I got everything.  Pulse and oss errors appear to be the same.  Alsa
 errors are a little different.  I wonder if I'm just missing a package there.

 $ mplayer -ao pulse Eric\ Clapton\ -\ 01\ -\ My\ Father\'s\ Eyes.ogg 2
 errors1 1 errors2

 $ cat errors1
 mplayer: could not connect to socket
 mplayer: No such file or directory
 Failed to open LIRC support. You will not be able to use your remote control.
 AO: [pulse] Init failed: Connection refused
 Failed to initialize audio driver 'pulse'
 Could not open/initialize audio device - no sound.


 $ mplayer -ao oss Eric\ Clapton\ -\ 01\ -\ My\ Father\'s\ Eyes.ogg 2 errors3
 1 errors4

 $cat errors3
 mplayer: could not connect to socket
 mplayer: No such file or directory
 Failed to open LIRC support. You will not be able to use your remote control.
 [AO OSS] audio_setup: Can't open audio device /dev/dsp: Permission denied
 Failed to initialize audio driver 'oss'
 Could not open/initialize audio device - no sound.


 $ mplayer -ao alsa Eric\ Clapton\ -\ 01\ -\ My\ Father\'s\ Eyes.ogg 2 errors5
 1 errors6

 $cat errors5
 mplayer: could not connect to socket
 mplayer: No such file or directory
 Failed to open LIRC support. You will not be able to use your remote control.
 [AO_ALSA] alsa-lib: confmisc.c:768:(parse_card) cannot find card '0'
 [AO_ALSA] alsa-lib: conf.c:4154:(_snd_config_evaluate) function
 snd_func_card_driver returned error: No such file or directory
 [AO_ALSA] alsa-lib: confmisc.c:392:(snd_func_concat) error evaluating strings
 [AO_ALSA] alsa-lib: conf.c:4154:(_snd_config_evaluate) function 
 snd_func_concat
 returned error: No such file or directory
 [AO_ALSA] alsa-lib: confmisc.c:1251:(snd_func_refer) error evaluating name
 [AO_ALSA] alsa-lib: conf.c:4154:(_snd_config_evaluate) function snd_func_refer
 returned error: No such file or directory
 [AO_ALSA] alsa-lib: conf.c:4633:(snd_config_expand) Evaluate error: No such 
 file
 or directory
 [AO_ALSA] alsa-lib: pcm.c:2211:(snd_pcm_open_noupdate) Unknown PCM default
 [AO_ALSA] Playback open error: No such file or directory
 Failed to initialize audio driver 'alsa'
 Could not open/initialize audio device - no sound.


 Standard out is the same in each case.

 $cat errors6
 MPlayer SVN-r29142-4.4.3 (C) 2000-2009 MPlayer Team

 Playing Eric Clapton - 01 - My Father's Eyes.ogg.
 [Ogg] stream 0: audio (Vorbis), -aid 0
 Ogg file format detected.
 Clip info:
  Name: My Father's Eyes
  Artist: Eric Clapton
  Genre: Rock
  Creation Date: 1998
  Album: Pilgrim
  Track: 01
 ==
 Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
 AUDIO: 44100 Hz, 2 ch, s16le, 112.0 kbit/7.94% (ratio: 14000-176400)
 Selected audio codec: [ffvorbis] afm: ffmpeg (FFmpeg Vorbis)
 ==
 Audio: no sound
 Video: no video


 Exiting... (End of file)



 --
 Bud Rogers budr at netride net



Hi,

Since you can't play outside X it look like it is not related to KDE.
Try checking with `aplay -l` if there's a device detected, check you
`dmesg` output for posible errors. Other posibility is to boot with a
previous kernel.

But in any case I suggest to report such bug upstream to alsa people.

Regards,
Ismael


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Re: GMail in KMail and secure IMAP

[Ismael Bejarano]

Hi!

On Sun, Oct 11, 2009 at 6:05 PM, Diederik de Haas didi.deb...@cknow.org wrote:
 Hello,

 A couple of days ago I configured KMail to get my GMail using IMAP according 
 to these instructions:
 http://mail.google.com/support/bin/answer.py?answer=78799
 It then tried to retrieve all the msgs I have in GMail, but along the way it 
 apparently modified
 various msgs and tried to upload them, causing years old msgs to appear at 
 the top of my mail list.
 While I don't understand why it would do that (and I think it's wrong for 
 trying) I wanted to
 overlook it as a one-time issue.
 But every now-and-then I get a popup msg saying it failed to append sth to a 
 msg and gives me the
 option to continue or cancel. While neither option is clear to me what it 
 does, it make the popup go
 away. The popup occur with the same msg(s) every time, so it looks that it 
 keeps trying to do it.

 How can I fix this error/popup from keep appearing?

 Also, when a msg arrives, I see it both in my inbox and in the All Mail 
 folder and reading one,
 doesn't mark the other unread.
 Does someone has some tips and tricks how to properly deal with 'issues' like 
 this and reading GMail
 in KMail in general?


Sometimes I suffer from messages being deleted (they still appear in
All Mail but are not tagged), it was more frequent when handling a
large folder with lots of emails and synchronizing automatically each
5 minutes. Sometimes the connection was lost during synchronization
and in subsequent attempts the emails were deleted instead of being
marked as read (the connection lost can be due to my poor upload
speed). Since switching to manual synchronization this doesn't occur
anymore, or at least I'm not able to realize it. BTW I use
disconnected IMAP.

I suggest to not download All Mail folder, all email are downloaded
twice if you do that. Also folders with lots of email can be really
painful to synchronize I've opted for splitting by years, ie
debian,debian-2008,debian-2007, etc.


 I also have another mail account which I access through secure IMAP, setup 
 according to these
 instructions: http://wiki.dreamhost.com/Secure_E-mail
 Usually it works when setup like that. Sometimes I get time-out errors. 
 Sometimes KMail (not me!)
 changes that IMAP setting to use port 143 instead of 993 (TLS still enabled 
 in either case).
 Sometimes the time-out errors disappear when set to port 143, but not always.
 And today I send an email, but it hasn't shown up in my Sent mail folder for 
 that account, but I can
 see it's there through webmail. Explicitly synchronizing the Sent mail folder 
 doesn't help either.


I think IMAP has a cache, and there's a context menu with an option to
clear it, sorry I can't point it exactly I'm not at home right now.

 Why does KMail change my settings without me telling so? How can/should I 
 configure KMail so it does
 it's work more reliable (with secure IMAP)?

 Thanks in advance,
  Diederik



Regards,
Ismael


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Re: Konqueror extensions AWOL: Bookmarklets, Crashes Monitor, KHTML Settings, Feed Icon

[Ismael Bejarano]

On Wednesday 15 April 2009 08:09:51 Michael Schuerig wrote:
 There are several extensions for Konqueror whose existence I can verify
 in Configure Extensions, which don't seen to have any effect, though.
 Here's what I remember the missing ones to do in 3.5.10:

 Bookmarklets: Add a sub-menu of JavaScript bookmarks to Tools 
 Bookmarklets.

 Crashes Monitor: Add a sub-menu containing crashes and the involved
 pages at Tools  Crashes.

 KHTML Settings: Add a sub-menu Tools  HTML Settings for
 enabling/disabling JavaScript, Cookies etc.

 Feed Icon: When a visited page contains (an auto-detectable) feed,
 display a feed icon in the status bar with a popup menu for adding them
 to Akregator. For links to feeds, add a Add to Akregator... action to
 the context menu.

 Am I the only one missing these?

 Michael

 --
 Michael Schuerig
 mailto:mich...@schuerig.de
 http://www.schuerig.de/michael/

It was mentioned in another conversation in unstable you have konq-plugins 
which provides KHTML Settings, Feed Icon, adblock, babelfish, etc.

Best regards,
Ismael


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Re: Garbled text with Qt 4.5?

[Ismael Bejarano]

On Tuesday 07 April 2009 15:56:29 Alejandro Exojo wrote:
 Hi.

 Has someone seen something like this?

 http://darkshines.net/pub/kde-4.2.2-qt-4.5.0.png

 I've been doing some upgrades today (only some packages for now), and
 everything was OK since some moment, but I'm not sure when, because only
 newly started apps suffer this. I think the culprit is Qt 4.5.0-2, because
 I had 4.5.0-1 and other KDE 4.2 apps working fine.

 I'm 99% sure that downgrading to unstable's Qt will fix it, but I wanted to
 drop a comment anyway, just in case somebody wants to play with
 experimental. ;-)

 --
 Alex (a.k.a. suy) | GPG ID 0x0B8B0BC2
 http://barnacity.net/ | http://disperso.net

I've seen something like this, indeed it appears to after upgrading to latest 
qt 4.5, at first I fixed this by disabling anti-aliasing in system settings, 
but 
disabling Use sub-pixel rendering was enough in my case).

Regards,
Ismael


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