Now seeing parts of previous images on login!

When I start my system, just before the (kdm) login screen appears I see pieces of pictures, icons, general desktop stuff all over the screen!

I get the same thing on logout.

Plus I’m also now having sync problems on reboot, ie it takes ages to read the initial grub stuff, then always has lots of replayed transactions.

From the startup log:

p, li { white-space: pre-wrap; } ***[/sbin/fsck.reiserfs (1) – /] fsck.reiserfs -a /dev/disk/by-id/ata-ST9160821AS_5MA7HWM3-part4 ***
Reiserfs super block in block 16 on 0x804 of format 3.6 with standard journal
Blocks (total/free): 24774224/13785520 by 4096 bytes
Filesystem is NOT clean
Replaying journal: Trans replayed: mountid 19, transid 23448, desc 5914, len 4, commit 5919, next trans offset 5902

…lots of similar lines…


Replaying journal: Done.*** p, li { white-space: pre-wrap; } Reiserfs journal ‘/dev/disk/by-id/ata-ST9160821AS_5MA7HWM3-part4’ in blocks [18…8211]: 241 transactions replayed
fsck succeeded. Mounting root device read-write.
Mounting root /dev/disk/by-id/ata-ST9160821AS_5MA7HWM3-part4

I assume it gets those “lost” image peices from the swap partition, but not too sure. And those replayed transactions have been happening since I initiated a new user (me) with an encrypted home.

Any ideas where to look for a fix?

Thanks :slight_smile:

I also have these bits of previous session at login with nvidia gpu and nvidia driver.

Guess what: Me too. I wonder if this is a general issue with the current nvidia driver.
Tell me: Do you get a grizzly screen (black n white stripes n bits) upon a clean boot of your system that looks like a “scancode” too? :wink:

TheMask.

Yes, I get the black and white stripes too.

And on logout I see all kinds of interesting bits of pictures on the screen.

Well, do you use Compiz Fusion? I assume this might be a general problem - apparently there seems to be no fix for this annoying issue at the moment.
If so, I’d be interested in a solution, too.

TheMask.

not sure if this applies, but i’ll put it out there for your consideration.

the new nvidia drivers (180.35??) seem to have some serious shortcomings and most have reverted to a previous version… since i don’t have a nvidia card, i can’t verify, only pass on what is being discussed in the places i monitor.

I don’t use Compiz and I still get it.

I think you might be right about the Nvidia driver, the sad thing is that the accompanying kernel update has (from the quote) hundreds of bug fixes.

Although this could be seen as a security risk (because you can see exactly what the last person was doing!), I’m more interested in the “replayed transactions” that I’m getting, it is a real pain!

I might have to start a new thread with that as the title.

Since the kernel update at yesterday, I also see these interesting screen bits during startup and shutdown.

I also see this with Nvidia 180.29_2.6.27.7-0.1_x86_64 and a Quadro FX770m

Especially the second head continues to show weird images, while the login-manager is correctly shown on the first screen.

The images shown are various fragments from previous sessions, for example, I also see bits and pieces from Windows Vista there. In one instance, an unmasked password entry form, complete with filled out password visible was shown to me after a reboot from Vista to Suse! :slight_smile:

So I guess there is a small security risk, but after the laptop has been switched off for a few hours, all images are gone and only interesting patterns of grey are shown, depending on the off time (most often interlocked lying u-shapes). It is a wee bit scary that the memory is not wiped clean properly at shutdown though.

sound like things are getting stuck in the vid cards frame buffer considering your seeing stuff from a boot of a seprate os also

I’m seeing the same thing without compiz or and nvidia card, i have intel. There’s also a lot of coloured stripes going on when logging in or out, looks quite worrisome really.

same here - but I quite like it.

I’m not sure but I think it is related to the kernel update that was just released. Earlier today I installed the updates, I always look to see what is going to be installed and a kernel update was in the list. After the update I started having the goofy desktop images as well. I was using the nvidia driver supplied from the repositories and mine was working just fine, until now.

I had something similar and discussed it under the heading “Corrupt video RAM”. http://forums.opensuse.org/install-boot-login/407108-corrupt-video-ram.html

I think it arose because I first installed OpenSuse 11.1 with KDE4 (updating from OpenSuse 11.0/KDE3) which did not work very well. After trying Gnome, I went to KDE 3.5. The stripy screen at login was still there probably because there were KDE4 leftovers in my installation. I removed them all radically and the problem went away. Maybe, you just have to ensure that you have an ‘homogenous’ KDE installed (i.e no remnants of the wrong version), and it would also work with KDE4 (KDE3 radically removed). Just guessing

Mine was a clean install of KDE3, no other DMs added.

I thinks someone should file a bug report.

I would but I can never remember how to do it, it’s too complicated with all that account creation and nonsense!

I do well to remember my login password, all those other signup ones don’t stand a chance :sarcastic:.

PS. yes I did write them down but I lost the paper I wrote them on!

Still feel like it is kernel related - last thing that changed. I’ve been running OS11.1, KDE4, and KWIN as my desktop mgr for a while with no issues.

It might not be a kernel update issue since i had the problem before the kernel update.

I installed the nvidia drivers from init 3 verses the online repository just to see if that would work. No luck.

I had it both before and after the kernel update. Again nvidia driver installed via the init 3 method.

Same here. Welcome, brother. Jo, willkommen dude. :wink:

TheMask.