Slackware :: Lensfun-0.2.5 Causing Segfaults In Digikam And Ufraw?
Jan 2, 2011
Running slackware-current 32bit. I use digikam-1.7.0, kipi-plugins-1.7.0, and ufraw-0.17 which are all built using the sbo scripts from 13.1 repo. All the above work fine with lensfun-0.2.3 built from sbo, but trying to update lensfun to 0.2.5 causes segfaults in digiKam and ufraw.
Anyone else seen this and is there a fix? Seems to be caused by a change in lensfun between versions, but I think it's beyond me to sort on my own. Lensfun-0.2.5 seems to build fine without errors, but I believe there were warnings with respect to makedep. Digikam and ufraw locate the lensfun libraries during the build. Ufraw segfaults on startup and digikam segfaults when the auto lens correction tool is selected from the menu. I know none of these versions are officially supported either alone or in -current,
New install slackware64 13.0. Sites that cause it to segfault are simple ones - gmail (2 seconds after I get past the sign in stage, and before I even open any email. This one also www.channel4.com/programmes/4od.
I have done the obvious stuff - checking for missing libs with ldd, finding them, etc. Disks are 1-2 years old (ext3) and well checked, but this install has not been lived in yet. Plugins installed are: java 1.6.0_16; Flash 10.0 r45; SVG-2.26. Kernel is 2.6.33.2, made with 'make oldconfig from a very satisfactory 2.6.30.5 kernel which was faultless for some time.
The box is all-amd/ati HP6715S, with RS690 video and northbridge, sb600 southbridge. and a twin turion 2 Ghz. It is using the recent OSS xf86-video-ati drivers. The only strange Mozilla error was between 4th and 5th crash this session when it said "Input/Output Error". Otherwise the error shows as line 131 of run-mozilla.sh - the 'finally start the binary' routine.
The version of mencoder I currently have installed segfaults (immediately) when you ask it to convert x264-encoded MKVs to another format. One sample command-line would be:
Code: mencoder -nosound -ovc libdv Puella_Magi_Madoka_Magica_720p_GG_-_06.mkv -o a.avi This produces the following output: Code: MEncoder 20110702-4.5.2 (C) 2000-2011 MPlayer Team success: format: 0 data: 0x0 - 0x1c43987e libavformat file format detected.
[Code]...
Incidentally, I'm wondering if the version of FFMpeg that the MPlayer configure script downloads might be at fault. The slightly outdated FFMpeg I installed from SBo (6.1) does not crash when converting the same file. And no, I can't use either Alien Bob's Mplayer build or the MPlayer binaries included with Slackware. Neither is built against either libdv or x264. I need libdv as an output codec.
Upgraded from 13.0 to 13.1 following the instructions. Downloaded latest nvidia package (NVIDIA-Linux-x86-96.43.16-pkg1.run) for my geForce4 MX 4000. Compiled and installed new module (old one was 96.43.13).
Xorg fails to start with this: Code: X.Org X Server 1.7.7 Release Date: 2010-05-04 X Protocol Version 11, Revision 0 Build Operating System: Slackware 13.1 Slackware Linux Project Current Operating System: Linux mercury 2.6.33.4-smp #1 SMP Wed May 12 21:39:37 CDT 2010 i686 Kernel command line: BOOT_IMAGE=Linux ro root=805 vt.default_utf8=0 3 Build Date: 05 May 2010 01:54:53AM
Current version of pixman: 0.16.6 Before reporting problems, check [URL] to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown.....
I just used sbopkg to download and compile Digikam 1.0.0 from slackbuilds.org. But compilation stops with an error regarding "png loader". I guess this has to do with the libpng issue mentioned in the changelog.
Nevertheless: Has anyone been able to compile Digikam on the latest Slackware64-current?
I just tried to build Digikam 1.2.0 using the SlackBuild script from SlackBuilds.org for version 1.0.0. While Lensfun 0.2.5 and Kipi-Plugins 1.2.0 compiled and installed without problems, the Digikam build stops at 97%. Here's the log:
Does anybody have a Slackbuild script which delivers a version of Digikam more recent that 1.2 (which is what is on offer in Slackbuild.org) ? I have had that installed for some time and it works well (apart from geotagging which seems to be only partially developed) but the Digikam website has released 1.9 (stable) and 2.0 (quite advanced beta).
If anybody has successfully packaged any later versions for Slackware I would be grateful for information. Otherwise I will start building myself.
After a recent update to Slack64 current, GL xscreensavers cause KDE to crash every single time they are run. The crash actually happens as the screensaver exits (ie it runs fine until a mouse or keyboard event, then crashes).
Here's the relevant Xorg output: Code: (EE) intel(0): [DRI2] DRI2SwapComplete: bad drawable
I have been looking for a lightweight bandwidth monitoring app and came across bmon. It does what I need. However it has an interesting way of exiting.
when it is running and you close it down it ask you 'Really quit (y/n)' and does not shut down. I am used to just right clicking on my desktop and selecting 'leave' when it comes to shutdown time.
A few times now the laptop hangs on shutdown if bmon is open. I guess it is due to the app asking if it should shutdown. Is there a way to disable the app asking or alternatively nuke it for sure with some script on shutdown.
I could search the relevant konsole running the app and go thru the steps to shut it down but sometimes I am in a hurry and it doesn't feel like the way to go anyhow?
Fotoxx requires an updated libgtk2.0 from Lenny-backports (see backports.org), though ufraw built correctly using the older version in Lenny. Ufraw-batch is a suggested package in Fotoxx, which is why I added it...plus Fotoxx seems to be completely missing in Lenny. 32 bit debs only, with the source files and instructions included to easily rebuild your own debs (the safest choice). These are quick builds, and should be OK to build on even old machines or netbooks, for which Fotoxx is a great choice for image editing.[URL]..
So MPD keeps segfaulting everytime it tries to play anything.I tried compiling a version from the MPD site, but that couldn't even see my music for some reason. Same user running MPD, same permissions on the files... I'd really like to get MPD working again, but it keeps segfaulting with this:
Code: nas kernel: [161048.253573] mpd[22957] general protection ip:b6efc1b5 sp:b53e1850 error:0 in libavcodec.so.52.20.1[b6ab4000+52b000]
I wiped my server recently because of all the custom stuff I had installed, and now MPD won't play music .
This just started today, after I installed a round of updates yesterday: I would attempt to login to my GNOME session. One of three things happens: it hangs, looking like it's authenticating, it lets me into my session but then abruptly logs me out and wrecks anything I was doing, or GDM just crashes altogether.
On tty6, I found this error in dmesg:
Code: gdm-session-wor[1392]: segfault at 1 ip 0000000000000001 sp 00007fff57babe18 error 14 in gdm-session-worker[400000 + 17000]
The numbers may be slightly off, I had no way to copy and paste the error. I have no modifications to GDM except libpam-usb, which doesn't even work. Is it possible to roll back GDM to before the update?
I have some curious errors and crashes since yesterday. Firefox crashes without saying anything or just freezes. Thunderbird also crashed once without any reason, as far as I could discern.
Compiz is another candidate. Either it segfaults and sends me back to the GDM login screen or it crashes in another way, resulting in a flickering window with an unreadable error message (just an empty window with the nautilus icon in the menu bar, background image stays the same, Unity or any other compiz things are gone). I even had some real X segfaults mixed in.
I have a new IBM x3650 that I am trying to get installed and running. However, it seems to experience random segfaulting. The system has ECC RAM and I have taken a look at the EDAC reports from the kernel, but as far as I can tell there is no error.This is a critical system I need to bring up, so I can't have it act flaky like this. Software is up to date. [URL]
Example output:
Code:
__ratelimit: 1 callbacks suppressed ld-linux-x86-64[7676]: segfault at b33000 ip 00000000003b557b sp 00007fff13789c18 error 6 in ld-2.9.so[39d000+20000] ld-linux-x86-64[7699]: segfault at 62ddbb ip 000000000062ddbb sp 00007ffffa0ab520 error 15 in toc2cddb[62c000+9000] ld-linux-x86-64[7939]: segfault at 161004011d5 ip 00000000001ea1f0 sp 00007fff1eeb14f0 error 4 in ld-2.9.so[1e2000+20000]
In LMMS, pretty much any time where pressing a key or button is supposed to do something, it can crash. Regardless of what made it crash, it always dies in the exact same way: The window just disappears, and I get the line "Segmentation fault" in the console. Usually it crashes within 15 minutes of normal use. Not even 6 hours after I downloaded the program, I had given up trying to use it. Over the next week, a couple other programs crashed with segfaults.
Most of them only crashed once (among those was Firefox). So, of course, I'm now beginning to think that maybe the problem is not with LMMS, but rather with Ubuntu. I've had very little luck getting most of these programs to crash a second time, but I did find reliable ways to reproduce the crash in LMMS and Golly, so I got debug logs of those (with backtraces and steps I took to reproduce):
Code: What I did to make LMMS Crash: 1. After starting LMMS, created an instrument track using the Oh Synth preset (under LB302) 2. Opened the tool window for the track. 3. Dragged my cursor back and forth across the keys on the virtual piano at the bottom of said window to play them. 4. Within 3 seconds, it crashed.
Code: What I Did to make Golly Crash: 1. After starting Golly, loaded the example file "Still-Lifes/eaters.rle". 2. Alternated between Space (Next Generation) and Ctrl+Z (Undo), holding each for about 1 second. 3. Within 15 seconds, it crashed.
Starting program: /usr/games/golly [Thread debugging using libthread_db enabled]
Program received signal SIGSEGV, Segmentation fault. 0x080fd47c in UndoRedo::RememberGenFinish() () #0 0x080fd47c in UndoRedo::RememberGenFinish() () #1 0x080f855c in MainFrame::NextGeneration(bool) () #2 0x081124f5 in MainFrame::OnMenu(wxCommandEvent&) () #3 0x00621a9f in wxAppConsole::HandleEvent(wxEvtHandler*, void (wxEvtHandler::*)(wxEvent&), wxEvent&) const () from /usr/lib/libwx_baseu-2.8.so.0 #4 0x006c0379 in wxEvtHandler::ProcessEventIfMatches(wxEventTableEntryBase const&, wxEvtHandler*, wxEvent&) () from /usr/lib/libwx_baseu-2.8.so.0 .....
I've tried using different governors for CPU (Conservative, Ondemand, etc.), and these crashes continued to occur. I also tried using a different kernel to no avail; the crashes occur both on 2.6.32-21-generic and 2.6.31-17-generic. How to fix whatever's causing these segfaults.
Running Maverick Meerkat fairly close to original specs. When launching Rhythmbox from either the command line or the applications menu, the window appears briefly and closes whether or not I interact with it. During its time open (~3sec), it gives no indication that it recognizes input, i.e. menus do not open and buttons do not depress when clicked.
While running from the terminal, the following output is displayed.
I upgraded my processor two days ago(p4 -> C2D), and ever since then I have been getting segfaults, which are causing my programs to crash randomly. At first I thought it was isolated to one program(deluge), but after searching around I was looking at the /var/log/messages and found a bunch of segfault messages after I installaed the processor. Here is the grep from the messages file:
Code: Nov 29 12:35:03 Thor kernel: [66065.114231] npviewer.bin[14952]: segfault at 0 ip 00000000f6232ed1 sp 00000000ffe9e6d0 error 4 in libflashplayer.so[f5e93000+b2e000] Nov 29 12:41:23 Thor kernel: [66445.260799] npviewer.bin[15324]: segfault at 418 ip 00000000f60ddc86 sp 00000000ffb4b928 error 6 in libflashplayer.so[f5e8e000+b2e000]
I'm using Red Hat Enterprise Linux Server release 5. In this whenever a user process crashes due to segmentaion faults , it was not logged in /var/log/messages. Even dmesg is also not showing any messages related to this.
Where as in another distributions(Cent OS 5) I've seen segfaults messages in /var/log/messages whenever my user process crashed.dmesg also showing the segfaults.
Is there any settings that to enabled so that it logs segfaults into /var/log/messages.
I cross checked /etc/syslog.conf of both the systems. Both are same and even /etc/sysconfig/syslog files.
I googled around but most of what I could find said that segfaults are generally a memory issue. I've noticed lately that I'll occasionally get a segfault while compiling on my computer. There's no noticeable pattern, just that every now and then a bit of software that I'm trying to compile will segfault on me, even software that I've compiled in the past.
I ran memtest86+, but it showed no issues at all. I run a stock kernel on Slackware, with no modifications to the system other than installing multilib support (which I'm 100% sure is done correctly).
I'm having a slight issue with apache segfaulting reasonably regularly. I've followed through the apache http debugging guide here:[URL] and receive this when running gdb:
Code: [root@ukserv1 apache2-dump]# gdb /usr/sbin/httpd core.1085 GNU gdb (GDB) Red Hat Enterprise Linux (7.0.1-23.el5_5.2)
When I am closing yast, from time to time I get this error. Although something segfaults the system seems to behave normally and I do not experience other issues it seams. The error comes up in a small separate window. Yast stays operative. Should I be worried about something? What is the system complaining about actually? Although this happens quite often, it does not happen always.
System is: 11.1 with Linux linux-xu0v 2.6.27.45-0.1-default #1 SMP 2010-02-22 16:49:47 +0100 x86_64 x86_64 x86_64 GNU/Linux and KDE 3.5.10 (r87) Yast: 2.17.69-0.1.1-x86_64 kdeinit4: preparing to launch /usr/lib64/libkdeinit4_klauncher.so kdeinit4: preparing to launch /usr/lib64/libkdeinit4_kded4.so kdeinit4: preparing to launch /usr/lib64/libkdeinit4_kbuildsycoca4.so kbuildsycoca4 running.
I've started to get segfaults in sshd when trying to connect. There has been no reboot and (until I restarted the sshd to try to fix the problem) there was still another ssh session connected.
I installed the Adobe Font Forge fonts. They're all OpenType fonts and reside in ~/.fonts. Since around the time when I was fiddling with them, XeTeX started segfaulting whenever I used one of them. Any other font works fine. The strange thing is that I had one font already in ~/.fonts before I installed all of the new ones, which did work fine, but which now causes a segfault. The LaTeX file looks like this:
[Code]...
end{document} When I run xelatex test.tex, it segfaults and produces the log file I've attached to this post (renamed to test.txt from test.log). But, when I run xelatex with the -no-pdf switch, it produces a file test.xdv without complaining. When I then run xdvipdfmx -vv test.xdv, it segfaults and outputs to stdout what I've attached as a file error.txt. I suspect it might have something to do with system font settings that may have been changed by Fontmatrix while I was browsing my fonts, perhaps doing something that I didn't understand and messed things up. But I don't know which settings/config files/etc that may have been affected.
My friend's PC recently started acting up. He had me install Sabayon on it and everything was fine until a few days ago. Every app I try to run after the PC boots results in a segmentation fault. I figured maybe something was wrong with the HDD, so I tried to boot from a DSL liveCD to run fsck, but it wouldn't boot; it freezes right away. I then tried the Sabayon LiveDVD and got a kernel panic.Does anyone have any idea what the problem could be? I am completely clueless; I've never had anything like this happen before.
The nagios admin interface apparently needs php (although, of course, the howto mentions nothing of the sort). So then, I copied the php.conf that had at some time been installed on the system, and then moved by me out of /etc/httpd/conf.d, back into conf.d. It's a fairly simple one:
# # PHP is an HTML-embedded scripting language which attempts to make it # easy for developers to write dynamically generated webpages. # LoadModule php5_module modules/libphp5.so
I'm running opensuse 11.3 with KDE 4.5.1 and Digikam 1.4.0. In Dolphin I use ffmpegthumbnailer to produce thumbnails of videos and I like how it works.
My question is how do I get Digikam 1.4 to use ffmpegthumbnailer instead of mplayerthumbnailer?
I wonder if there is an option to select one set of dups to erase. So far i think you can only delete individual images, which might take a long time. Is there any other way to speed deletion a bit? I checked the manual, but it doesn't talk a lot of it. Or is there by any chance another add on?
