[Ubuntu-x-swat] [Bug 1389388] Re: X doesn't start after latest package update

2014-11-04 Thread Imre Gergely
** Attachment added: lspci output
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1389388/+attachment/4253143/+files/lspci.txt

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Title:
  X doesn't start after latest package update

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[Ubuntu-x-swat] [Bug 1389388] [NEW] X doesn't start after latest package update

2014-11-04 Thread Imre Gergely
Public bug reported:

I'm running an LTSP server on Ubuntu 14.04 server, 64bit. I have a
32-bit thin client, which is booting from this server, X starts up with
a custom .xsession file. This setup worked fine until today.

Today I did an apt-get update  apt-get dist-upgrade on the LTSP client
image, one single package was updated in the chroot (/opt/ltsp/i386):

root@ifptr-notdone:~# chroot /opt/ltsp/i386/
root@ifptr-notdone:/# apt-cache policy xserver-xorg-video-intel
xserver-xorg-video-intel:
  Installed: 2:2.99.910-0ubuntu1.2
  Candidate: 2:2.99.910-0ubuntu1.2
  Version table:
 *** 2:2.99.910-0ubuntu1.2 0
500 http://ro.archive.ubuntu.com/ubuntu/ trusty-updates/main i386 
Packages
100 /var/lib/dpkg/status
 2:2.99.910-0ubuntu1 0
500 http://ro.archive.ubuntu.com/ubuntu/ trusty/main i386 Packages

After this update, the GUI would not start on the thin client, I'm
getting the following error message in Xorg.log on the client (see
attached log file Xorg.7.log-BAD.txt) and the think client remains in
text mode, with Ubuntu 14.04 in the center of the screen. The machine
is NOT locked up, I can SSH to it, it keeps trying to start X.

Then I downgraded back to the previous package version:

root@ifptr-notdone:/# apt-get install 
xserver-xorg-video-intel=2:2.99.910-0ubuntu1
Reading package lists... Done
Building dependency tree   
Reading state information... Done
The following packages will be DOWNGRADED:
  xserver-xorg-video-intel
0 upgraded, 0 newly installed, 1 downgraded, 0 to remove and 0 not upgraded.
Need to get 593 kB of archives.
After this operation, 4,096 B disk space will be freed.
Do you want to continue? [Y/n] Y

and the thin client started to work again, see attached log Xorg.7.log-
GOOD.txt for Xorg log comparison.

Attached dmesg, lspci output.

The thin client has no harddisk, it is booting over the network (PXE)
from the LTSP server and it gets everything from there.

** Affects: xserver-xorg-video-intel (Ubuntu)
 Importance: Undecided
 Status: New

** Attachment added: xorg FAILED start log
   
https://bugs.launchpad.net/bugs/1389388/+attachment/4253141/+files/Xorg.7.log-BAD.txt

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Title:
  X doesn't start after latest package update

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[Ubuntu-x-swat] [Bug 1389388] Re: X doesn't start after latest package update

2014-11-04 Thread Imre Gergely
** Attachment added: xorg normal start log
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1389388/+attachment/4253142/+files/Xorg.7.log-GOOD.txt

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Title:
  X doesn't start after latest package update

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[Ubuntu-x-swat] [Bug 1389388] Re: X doesn't start after latest package update

2014-11-04 Thread Imre Gergely
** Attachment added: dmesg output
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1389388/+attachment/4253144/+files/dmesg.txt

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Title:
  X doesn't start after latest package update

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[Ubuntu-x-swat] [Bug 993187] Re: ubuntu 12.04 completely freezes frequently.

2013-03-21 Thread Imre Gergely
@tjaalton: Is there also a workaround/fix that one can try for Lucid?

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Title:
  ubuntu 12.04 completely freezes frequently.

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[Ubuntu-x-swat] [Bug 993187] Re: ubuntu 12.04 completely freezes frequently.

2013-03-08 Thread Imre Gergely
I'm also using two monitors on the Intel i7 desktop that's freezing, AND on the 
AMD system that's NOT freezing. I'm not using any other monitor on the laptop, 
that froze once in ~3 weeks.
There are no monitors being used on the 50 servers that crash every now and 
then.

If we're talking about the complete freeze, without network access, I
don't think it's the monitors the problem (IMO).

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Title:
  ubuntu 12.04 completely freezes frequently.

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[Ubuntu-x-swat] [Bug 993187] Re: ubuntu 12.04 completely freezes frequently.

2013-03-05 Thread Imre Gergely
Me too.

I have an Intel i7-920 desktop machine with Lucid 10.04 64bit on it (kernel 
2.6.33 from TRIM), it is pretty much on all day long and used fairly heavily 
(java, virtualbox, flash, browsers, music, videos, movies). It is not shut 
down, only suspended (it is connected to an UPS), it has gone even weeks 
without a reboot.
It randomly freezes, no mouse, no keyboard, no ping. Only a hard reset helps.
The funny thing is, these lock-ups are very very random. Sometimes it locks up 
when the computer is idling, nobody's at the keyboard, there's no user 
activity. The frequency of the lock-ups seems random also. No lock-up for a 
month, or two, then suddenly bam! In the 4 year time it's been up, it locked 
maybe a dozen times, maybe 20 times.
I changed the VGA card, I changed the PSU, it did not help.

In december I got a Lenovo ThinkPad W530, with Ivy Bridge i7-3720QM,
16GB RAM. It ran Win7 for a month, without issues. A couple of weeks ago
I installed Ubuntu 12.04 on it, and started to use it daily
(transitioning from the desktop I've described above). Moved stuff to
the laptop and I'm working on it as I was on the desktop, doing the same
things.

Today... bam! It froze. No mouse, no keyboard, no ping, nothing. Hard
reset. Lost a couple of files (had backup). Only the integrated video is
enabled in the BIOS, using Gnome Classic with no effects.

I also have another desktop at home, an AMD Phenom X6 1090T, with Lucid
10.04 64bit running on it for years (with 2.6.33 kernel for TRIM), no
freezes. Last year upgraded to 12.04 LTS 64bit, not one freeze since
then.

I also have another older HP Core2Duo T8300 laptop at work which is
pretty much a workstation. I've been using it for years, first with
10.04 64bit, then with 12.04 64bit. It stays plugged in and running for
weeks on a docking station, it gets hammered with Virtualbox, Java,
browsers etc. and it did NOT freeze once.

All these machines have sort of the same setup, an SSD boot disk some
harddisks for storage.

I'm also managing some 50 Lucid 10.04 32bit LTS Server Edition servers
installed in different places, all have i3 or i7-2600 CPUs, 4-8GB RAM
and are hammered through LTSP from 20-30 terminals (mainly firefox).
These servers also are locking up once in a while, at random and not
neccesarily when under load. There is no monitor and keyboard attached
to them as they are servers, so I don't actually know what's happening,
all I know is they need to be reset because they can't be accessed on
the network. When I tried to reproduce the problem with one of them, I
couldn't. It ran for a week and never froze.

Before the i3/i7 hardware, I had some other older Intel hardware on
these 50 machines, with the same 10.04 LTSP install (it's actually an
image file that gets installed everywhere), and we did not have random
freezes at all.

Oh, almost forgot... I also have another HP server with an Intel Xeon
E5404 with 8GB RAM, Ubuntu 10.04 64bit installed a year ago, it's up
24/7, no freezes.

I'm not sure what to make of all this, but it _seems_ that i3/i7 just
freezes. That's the only common thing with these. Also the older
hardware doesn't seem to freeze, AMD doesn't seem to freeze. Again, the
freezing is very random and relatively rare, but still...

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Title:
  ubuntu 12.04 completely freezes frequently.

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[Ubuntu-x-swat] [Bug 1108144] Re: thinkpad w530 quadro k1000m cannot use second monitor

2013-01-28 Thread Imre Gergely
** Attachment added: cpuinfo.txt
   
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1108144/+attachment/3504716/+files/cpuinfo.txt

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Title:
  thinkpad w530 quadro k1000m cannot use second monitor

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[Ubuntu-x-swat] [Bug 1108144] Re: thinkpad w530 quadro k1000m cannot use second monitor

2013-01-28 Thread Imre Gergely
** Attachment added: dmidecode.txt
   
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1108144/+attachment/3504718/+files/dmidecode.txt

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Title:
  thinkpad w530 quadro k1000m cannot use second monitor

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[Ubuntu-x-swat] [Bug 1108144] Re: thinkpad w530 quadro k1000m cannot use second monitor

2013-01-28 Thread Imre Gergely
** Attachment added: dmesg.txt
   
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1108144/+attachment/3504717/+files/dmesg.txt

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Title:
  thinkpad w530 quadro k1000m cannot use second monitor

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[Ubuntu-x-swat] [Bug 1108144] [NEW] thinkpad w530 quadro k1000m cannot use second monitor

2013-01-28 Thread Imre Gergely
Public bug reported:

Hi

I have a Thinkpad W530 notebook with a Quadro K1000M video card. I have a 
problem using a second monitor on it, with a mini-DisplayPort to DVI adapter. 
If I use only the LCD panel on the notebook, everything works fine. As soon as 
I connect a second monitor, it falls apart.
The BIOS is set to Discreet graphics, and any Optimus stuff is disabled, 
virtualization is disabled.

First I tried with 12.04 LTS (64bit). Installation went smooth, no problems 
there. The only thing I noticed: by default it uses the nouveau driver which 
can't seem to recognize the graphics card correctly, at least I don't have the 
1920x1080 resolution, only 800x600 or 1024x768 (see attached 
Xorg-12.04.1-nouveau.log).
If I connect the second monitor using nouveau, nothing happens.

I installed the proprietary driver offered after the first boot (version
current-updates, 304.43-0ubuntu0.1) which did solve the resolution
issue. It was working ok at 1920x1080 resolution. But the moment I
connect the second monitor, it craps out. The LCD panel goes blank, the
second monitor is in standby. I can login through SSH and see that Xorg
is 100% CPU usage. I can also kill it but it doesn't solve the blank
screen, only a reboot helps.

Attached Xorg-12.04.1-nvidia_current.log file for when this happens.
Last line is:

[   206.517] (II) NVIDIA(0): Setting mode LVDS-0: nvidia-auto-select 
@1920x1080 +0+0, DP-0: nvidia-auto-select @1280x1024 +1920+0
[   217.774] (EE) NVIDIA(GPU-0): WAIT: (E, 0, 0x917d)

Also the mini-DP-DVI adapter gets really really hot if I leave it
connected with blank screen for a couple of minutes.

I've also tried the experimental drivers proposed on the Additional
Hardware screen (304.48-0ubuntu0.1 and 310.14-0ubuntu0.1), same thing
happens.

I found a guide where somebody managed to run Ubuntu 12.04 with multiple
monitors on this same notebook model:

http://blog.pearce.org.nz/2012/08/enabling-external-monitor-on-
lenovo.html

I followed this guide and installed the nvidia driver provided by x
-swat-ppa (304.64-0ubuntu1~precise~xup1). No luck.

One monitor is just fine, but with a second monitor connected, Xorg is
100% CPU usage and nothing works. I've also tried booting with second
monitor already connected, same thing, blank screen when lightdm
supposed to appear. Only a reboot helps.

With Ubuntu 12.10, the nouveau driver does recognize the card and the 
resolution with the LCD panel is OK. When I connect the second monitor, I can 
see the desktop, although with great discoloration and some 
flickering/blinking, but when I try to move the mouse over the whole screen 
just turns red and after that I cannot cross the mouse over to it anymore.
Proprietary drivers behave the same way as on 12.04, blank screen + 100% CPU 
usage after connecting second monitor.

I've tested the whole thing on Windows 7 it's working without problems,
I can extend my desktop, I can move things to the second monitor etc.,
there is nothing wrong. Because of this, I don't think it's a hardware
issue.

Attached a bunch of logfiles and dmesg/lspci/etc output.

** Affects: nvidia-graphics-drivers (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  thinkpad w530 quadro k1000m cannot use second monitor

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[Ubuntu-x-swat] [Bug 1108144] Re: thinkpad w530 quadro k1000m cannot use second monitor

2013-01-28 Thread Imre Gergely
** Attachment added: various Xorg log files
   
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1108144/+attachment/3504724/+files/xorg-logs.tgz

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  thinkpad w530 quadro k1000m cannot use second monitor

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[Ubuntu-x-swat] [Bug 1108144] Re: thinkpad w530 quadro k1000m cannot use second monitor

2013-01-28 Thread Imre Gergely
** Attachment added: lspci.txt
   
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1108144/+attachment/3504719/+files/lspci.txt

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Title:
  thinkpad w530 quadro k1000m cannot use second monitor

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