Bug#419986: output of 'ps ax'

2007-04-25 Thread Olaf Till
On Tue, Apr 24, 2007 at 12:22:11PM +0200, Michel Dänzer wrote:
 On Tue, 2007-04-24 at 12:21 +0200, Olaf Till wrote:
  On Mon, Apr 23, 2007 at 09:53:35PM +0200, Brice Goglin wrote:
   Olaf Till wrote:
  
With xserver-xorg-core_1.2.99.905-2_i386.deb (ignoring dependencies
except libc6) X behaved correctly without drm, but did not even come
up with drm, there was no process X afterwards. Installing
xserver-xorg-core-dbg_1.2.99.905-2_i386.deb worked.
  
   
   This is strange too. Installing the -dbg package should not change
   anything regarding does it start successfully or not?. It only
   provides some debugging symbols for gdb.
  
  Sorry, a typo, and further misread to 'dbg', probably. I meant without
  or with the line 'dri' in the module-section of xorg.conf (not
  'drm'). BTW there was an unsatisfied dependency of the experimental
  X-server of a newer libdrm2 (don't know it, but sounds as if it had
  something to do with direct rendering) than installed.
  
I again attach the xorg.conf used for all this and the log of the
experimental X-server with dri.
  
   
   The log is pretty small and doesn't show any problem. Is this the right 
   one?
  
  I think the log stops after loading the module dri. Seemingly X was
  not able to log anything else after this. Compare to the attached
  respective log (also experimental server) after commenting out dri
  in the module-section of xorg.conf. As I said, there was no process X
  present after trying to start this experimental server with dri.
 
 It probably dies trying to call an unresolved function due to the
 unsatisfied libdrm2 dependency. See the X server's stderr output.
 

Yes:

olaf:~/debs# startx

...

Before reporting bugs in pre-release versions please check the
latest version in the X.Org Foundation git repository.
See http://wiki.x.org/wiki/GitPage for git access instructions.

X Window System Version 1.2.99.905 (1.3.0 RC 5)
Release Date: 05 April 2007
X Protocol Version 11, Revision 0, Release 1.2.99.905
Build Operating System: Linux Debian
Current Operating System: Linux olaf 2.6.18-4-amd64 #1 SMP Mon Mar 26 19:17:44 
UTC 2007 x86_64
Build Date: 09 April 2007
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Module Loader present
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: /var/log/Xorg.0.log, Time: Tue Apr 24 14:58:10 2007
(==) Using config file: /etc/X11/xorg.conf

/usr/bin/X11/X: symbol lookup error: 
/usr/lib/xorg/modules/extensions//libdri.so: undefined symbol: drmSetServerInfo
XIO:  fatal IO error 104 (Connection reset by peer) on X server :0.0
  after 0 requests (0 known processed) with 0 events remaining.
olaf:~/debs#



Installing new libdrm2 from same archive as experimental
xserver-xorg-core solved that problem. There were no unsatisfied
dependencies any more.

The experimental xserver shows the same lockup as the one in etch.

Attaching with dbg to X of etch while locked up (only a manual
transcript was possible from that machine):

olaf:~# ps ax

...

3175 tty7 Rs+ 4:26 /usr/bin/X vt7 -dpi 100 -nolisten tcp -auth
/var/lib/xdm/authdir/authfiles/A:0-pAXCrr

...

olaf:~# gdb -p 3175
Attaching to process 3175
/build/buildd/gdb-6.4.90.dfsg/gdb/linux-nat.c:1025: internal-error:
linux_nat_attach: Assertion pid == GET_PID (inferior_ptid)  WIFFSTOPPED 
(status)  WSTOPSIG (status) == SIGSTOP' failed.
A problem internal to GDB has been detected.
further debugging may prove unreliable.
Quit this debugging session? (y or n) n

... (same message as above)

Create core file of GDB? (y or n) n
A program is being debugged already.
Kill it? (y or n) n
Program not killed
(gdb) bt
#0xf7dd2d04 in ?? ()

(same line after hitting ctrl-C a few times and 'bt')

-

With the experimental xserver-xorg-core and xserver-xorg-core-dbg
installed, attaching to the locked-up server with gdb gives exactly
the same error-messages, the line after 'bt' (and after hitting ctrl-C
a few times and 'bt') is

#0xf7e77d04 in ?? ()

in this case. I would have expected something more with debugging
symbols installed ...

(Another time, attaching to the locked-up xserver of etch, there was a
different result --- this time with a reliable cut-and-paste
transcript:



olaf:/home/olaf# ps ax

...
11417 tty7 Ss+   0:00 /usr/bin/X vt7 -dpi 100 -nolisten tcp -auth 
/var/lib/xdm/authdir/authfiles/A:0-F2DJ4V
...


olaf:/home/olaf# gdb -p 11417
GNU gdb 6.4.90-debian
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or 

Bug#419986: output of 'ps ax'

2007-04-25 Thread Brice Goglin
Olaf Till wrote:
 Installing new libdrm2 from same archive as experimental
 xserver-xorg-core solved that problem. There were no unsatisfied
 dependencies any more.
   

Ok good. Note that libdrm2 and xserver-xorg-core from unstable are both
more recent than in experimental as of today. So you should rather use them.

Since you had some dependencies problem in the past, could you send us
the output of:
dpkg -l | grep xorg
dpkg -l | grep mesa
dpkg -l | grep drm
so that we may be sure there is not outdated package anymore or anything
possibly causing problem?

 olaf:~# gdb -p 3175
 Attaching to process 3175
 /build/buildd/gdb-6.4.90.dfsg/gdb/linux-nat.c:1025: internal-error:
 linux_nat_attach: Assertion pid == GET_PID (inferior_ptid)  WIFFSTOPPED 
 (status)  WSTOPSIG (status) == SIGSTOP' failed.
 A problem internal to GDB has been detected.
 further debugging may prove unreliable.
   

M If gdb does not work, it is going to be hard...

There is a thread talking about this error at
http://sourceware.org/ml/gdb-patches/2006-09/msg00096.html but it does
not help much...

Brice



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Bug#419986: output of 'ps ax'

2007-04-25 Thread Brice Goglin
Olaf Till wrote:
 On Wed, Apr 25, 2007 at 10:42:22AM +0200, Brice Goglin wrote:
   
 Ok good. Note that libdrm2 and xserver-xorg-core from unstable are both
 more recent than in experimental as of today. So you should rather use them.
 

 Do you mean I should try to recompile them with libc6 of stable?
   

Ah right, I forgot about libc 2.5 again :)
If you think you might be able to upgrade to libc 2.5 in the near
future, for instance when it enters testing, don't bother recompiling,
just wait a couple weeks. Recompiling might be a pain since you might
need lots of dependencies first...

 Since you had some dependencies problem in the past, could you send us
 the output of:
 dpkg -l | grep xorg
 dpkg -l | grep mesa
 dpkg -l | grep drm
 so that we may be sure there is not outdated package anymore or anything
 possibly causing problem?
 
 ii  libdrm2  2.0.2-0.1   
 Userspace interface to kernel DRM services -
   
 ii  libgl1-mesa-dev  6.5.1-0.6   A 
 free implementation of the OpenGL API -- G
 ii  libgl1-mesa-dri  6.5.1-0.6   A 
 free implementation of the OpenGL API -- D
 ii  libgl1-mesa-glx  6.5.1-0.6   A 
 free implementation of the OpenGL API -- G
 ii  libglu1-mesa 6.5.1-0.6   The 
 OpenGL utility library (GLU)
 ii  libglu1-mesa-dev 6.5.1-0.6   The 
 OpenGL utility library -- development su
 ii  mesa-common-dev  6.5.1-0.6   
 Developer documentation for Mesa
 ii  xlibmesa-gl  7.1.0-16
 transitional package for Debian etch
 ii  xlibmesa-gl-dev  7.1.0-16
 transitional package for Debian etch
 ii  xlibmesa-glu 7.1.0-16
 transitional package for Debian etch
   
 ii  xserver-xorg 7.1.0-16the 
 X.Org X server
 ii  xserver-xorg-core1.1.1-21
 X.Org X server -- core server
 ii  xserver-xorg-input-all   7.1.0-16the 
 X.Org X server -- input driver metapacka
 ii  xserver-xorg-input-evdev 1.1.2-6 
 X.Org X server -- evdev input driver
 ii  xserver-xorg-input-kbd   1.1.0-4 
 X.Org X server -- keyboard input driver
 ii  xserver-xorg-input-mouse 1.1.1-3 
 X.Org X server -- mouse input driver
 ii  xserver-xorg-input-synaptics 0.14.6-1
 Synaptics TouchPad driver for X.Org/XFree86 
 ii  xserver-xorg-input-wacom 0.7.4.1-5   
 X.Org X server -- wacom input driver
 ii  xserver-xorg-video-all   7.1.0-16the 
 X.Org X server -- output driver metapack
 ii  xserver-xorg-video-apm   1.1.1-3 
 X.Org X server -- APM display driver
 ii  xserver-xorg-video-ark   0.6.0-3 
 X.Org X server -- ark display driver
 ii  xserver-xorg-video-ati   6.6.3-2 
 X.Org X server -- ATI display driver
 ii  xserver-xorg-video-chips 1.1.1-4 
 X.Org X server -- Chips display driver
 ii  xserver-xorg-video-cirrus1.1.0-3 
 X.Org X server -- Cirrus display driver
 ii  xserver-xorg-video-cyrix 1.1.0-4 
 X.Org X server -- Cyrix display driver
 ii  xserver-xorg-video-dummy 0.2.0-3 
 X.Org X server -- dummy display driver
 ii  xserver-xorg-video-fbdev 0.3.1-1 
 X.Org X server -- fbdev display driver
 ii  xserver-xorg-video-glint 1.1.1-3 
 X.Org X server -- Glint display driver
 ii  xserver-xorg-video-i128  1.2.0-3 
 X.Org X server -- i128 display driver
 ii  xserver-xorg-video-i740  1.1.0-3 
 X.Org X server -- i740 display driver
 ii  xserver-xorg-video-i810  1.7.2-4 
 X.Org X server -- Intel i8xx, i9xx display d
 ii  xserver-xorg-video-imstt 1.1.0-3 
 X.Org X server -- IMSTT display driver
 ii  xserver-xorg-video-mga   1.4.4.dfsg.1-2  
 X.Org X server -- MGA display driver
 ii  xserver-xorg-video-neomagic  1.1.1-5 
 X.Org X server -- Neomagic display driver
 ii  xserver-xorg-video-newport   0.2.0-3 
 X.Org X server -- Newport display driver
 ii  xserver-xorg-video-nsc   2.8.1-3 
 X.Org X server -- NSC 

Bug#419986: output of 'ps ax'

2007-04-24 Thread Olaf Till
On Mon, Apr 23, 2007 at 09:53:35PM +0200, Brice Goglin wrote:
 Olaf Till wrote:
  Unfortunately, though I could ssh to the machine from at home in a
  first test, I got no connection and no ping-answers when I tried
  later. Anyway my gdb was unable to attach to a running X even when I
  tried locally at home, though it could attach to other programs (also
  with no debugging symbols). So this probably will not work.

 
 This is strange. As long as you don't try to attach gdb from a terminal
 running inside X,

of course not

 attaching should work fine (with gdb -p $(pidof X)).
 If you see the X process in ps, there's no reason you couldn't attach.

At home, I got no prompt and something like 'ptrace - operation not
allowed' after killing gdb.

But it _does_ work now on this machine here. I will try again after
work, causing X to lock again and connecting from the machine at
home. (BTW hitting ctrl-C a couple of times produces new gdb-prompts,
but does not change the output of 'bt'.)


  With xserver-xorg-core_1.2.99.905-2_i386.deb (ignoring dependencies
  except libc6) X behaved correctly without drm, but did not even come
  up with drm, there was no process X afterwards. Installing
  xserver-xorg-core-dbg_1.2.99.905-2_i386.deb worked.

 
 This is strange too. Installing the -dbg package should not change
 anything regarding does it start successfully or not?. It only
 provides some debugging symbols for gdb.

Sorry, a typo, and further misread to 'dbg', probably. I meant without
or with the line 'dri' in the module-section of xorg.conf (not
'drm'). BTW there was an unsatisfied dependency of the experimental
X-server of a newer libdrm2 (don't know it, but sounds as if it had
something to do with direct rendering) than installed.

  I again attach the xorg.conf used for all this and the log of the
  experimental X-server with dri.

 
 The log is pretty small and doesn't show any problem. Is this the right one?

I think the log stops after loading the module dri. Seemingly X was
not able to log anything else after this. Compare to the attached
respective log (also experimental server) after commenting out dri
in the module-section of xorg.conf. As I said, there was no process X
present after trying to start this experimental server with dri.

Olaf


This is a pre-release version of the X server from The X.Org Foundation.
It is not supported in any way.
Bugs may be filed in the bugzilla at http://bugs.freedesktop.org/.
Select the xorg product for bugs you find in this release.
Before reporting bugs in pre-release versions please check the
latest version in the X.Org Foundation git repository.
See http://wiki.x.org/wiki/GitPage for git access instructions.

X Window System Version 1.2.99.905 (1.3.0 RC 5)
Release Date: 05 April 2007
X Protocol Version 11, Revision 0, Release 1.2.99.905
Build Operating System: Linux Debian
Current Operating System: Linux olaf 2.6.18-4-amd64 #1 SMP Mon Mar 26 19:17:44 
UTC 2007 x86_64
Build Date: 09 April 2007
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Module Loader present
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: /var/log/Xorg.0.log, Time: Tue Apr 24 12:12:53 2007
(==) Using config file: /etc/X11/xorg.conf
(==) ServerLayout Default Layout
(**) |--Screen Default Screen (0)
(**) |   |--Monitor LS902U
(**) |   |--Device ATI Technologies Inc RV350 AS [Radeon 9550]
(**) |--Input Device Generic Keyboard
(**) |--Input Device Configured Mouse
(WW) The directory /usr/share/fonts/X11/cyrillic does not exist.
Entry deleted from font path.
(WW) `fonts.dir' not found (or not valid) in /usr/X11R6/lib/X11/fonts/Type1.
Entry deleted from font path.
(Run 'mkfontdir' on /usr/X11R6/lib/X11/fonts/Type1).
(**) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/X11R6/lib/X11/fonts/misc,
/usr/X11R6/lib/X11/fonts/cyrillic,
/usr/share/fonts/X11/100dpi/:unscaled,
/usr/X11R6/lib/X11/fonts/100dpi/:unscaled,
/usr/share/fonts/X11/75dpi/:unscaled,
/usr/X11R6/lib/X11/fonts/75dpi/:unscaled,
/usr/share/fonts/X11/Type1,
/usr/share/fonts/X11/100dpi,
/usr/X11R6/lib/X11/fonts/100dpi,
/usr/share/fonts/X11/75dpi,
/usr/X11R6/lib/X11/fonts/75dpi,
/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType
(==) RgbPath set to /etc/X11/rgb
(==) ModulePath set to /usr/lib/xorg/modules
(WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
(II) No APM support in BIOS or kernel
(II) Loader magic: 0x81dc840
(II) Module ABI versions:
X.Org ANSI C Emulation: 0.3
X.Org Video Driver: 1.2
X.Org XInput driver : 0.7
X.Org Server Extension : 0.3
X.Org Font Renderer : 0.5
(II) Loader running on linux
(II) 

Bug#419986: output of 'ps ax'

2007-04-24 Thread Michel Dänzer
On Tue, 2007-04-24 at 12:21 +0200, Olaf Till wrote:
 On Mon, Apr 23, 2007 at 09:53:35PM +0200, Brice Goglin wrote:
  Olaf Till wrote:
 
   With xserver-xorg-core_1.2.99.905-2_i386.deb (ignoring dependencies
   except libc6) X behaved correctly without drm, but did not even come
   up with drm, there was no process X afterwards. Installing
   xserver-xorg-core-dbg_1.2.99.905-2_i386.deb worked.
 
  
  This is strange too. Installing the -dbg package should not change
  anything regarding does it start successfully or not?. It only
  provides some debugging symbols for gdb.
 
 Sorry, a typo, and further misread to 'dbg', probably. I meant without
 or with the line 'dri' in the module-section of xorg.conf (not
 'drm'). BTW there was an unsatisfied dependency of the experimental
 X-server of a newer libdrm2 (don't know it, but sounds as if it had
 something to do with direct rendering) than installed.
 
   I again attach the xorg.conf used for all this and the log of the
   experimental X-server with dri.
 
  
  The log is pretty small and doesn't show any problem. Is this the right one?
 
 I think the log stops after loading the module dri. Seemingly X was
 not able to log anything else after this. Compare to the attached
 respective log (also experimental server) after commenting out dri
 in the module-section of xorg.conf. As I said, there was no process X
 present after trying to start this experimental server with dri.

It probably dies trying to call an unresolved function due to the
unsatisfied libdrm2 dependency. See the X server's stderr output.


-- 
Earthling Michel Dänzer   |  http://tungstengraphics.com
Libre software enthusiast |  Debian, X and DRI developer



Bug#419986: output of 'ps ax'

2007-04-24 Thread Brice Goglin
Olaf Till wrote:
 attaching should work fine (with gdb -p $(pidof X)).
 If you see the X process in ps, there's no reason you couldn't attach.
 

 At home, I got no prompt and something like 'ptrace - operation not
 allowed' after killing gdb.
   

Is it possible that the X server was running as root while you were not
root, or anything like this? Running gdb as root might help then.

 Sorry, a typo, and further misread to 'dbg', probably. I meant without
 or with the line 'dri' in the module-section of xorg.conf (not
 'drm'). BTW there was an unsatisfied dependency of the experimental
 X-server of a newer libdrm2 (don't know it, but sounds as if it had
 something to do with direct rendering) than installed.
   

You need libdrm2 2.3.0 for Xserver 1.3. Both are in unstable now, with
appropriate dependencies.

 I think the log stops after loading the module dri. Seemingly X was
 not able to log anything else after this. Compare to the attached
 respective log (also experimental server) after commenting out dri
 in the module-section of xorg.conf. As I said, there was no process X
 present after trying to start this experimental server with dri.
   

As Michel said, there might be something in the error output. Starting
the X server with 'startx /usr/bin/xterm 2 file' should catch it.

Thanks,
Brice



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Bug#419986: output of 'ps ax'

2007-04-23 Thread Olaf Till
On Fri, Apr 20, 2007 at 06:41:53AM +, olaf wrote:
 On Thu, Apr 19, 2007 at 08:34:46PM +0200, Brice Goglin wrote:
  Olaf Till wrote:
   Sorry, I should have thought of that before.
  
   Checked output of 'ps ax' with a background job (ps ax | grep
   '/usr/bin/X '  lt.out, repeated each second) during the lockup
   (timestamp of file 'lt.out' has been checked):
  
4088 tty7 Rs+   3:40 /usr/bin/X vt7 -dpi 100 -nolisten tcp -auth 
   /var/lib/xdm/authdir/authfiles/A:0-sJSBJL
  
   So the server is not sleeping. While not locked up, this line is, e.g.:
  
2980 tty7 Ss+   0:01 /usr/bin/X vt7 -dpi 100 -nolisten tcp -auth 
   /var/lib/xdm/authdir/authfiles/A:0-CWZXVL
 
  
  Attaching a gdb with
  gdb -p $(pidof X)
  and looking at the backtrace after hitting ctrl-c a couple times might
  help more. But, you will have to do that through ssh from another host.
  
  Brice
  
 
 I will do that today after work, because it is difficult to find ssh
 installations on the computers here around ...
 
 Olaf

Have deleted the lines in xorg.conf you asked to delete, no effect,
except maybe the lockup came earlier.

Unfortunately, though I could ssh to the machine from at home in a
first test, I got no connection and no ping-answers when I tried
later. Anyway my gdb was unable to attach to a running X even when I
tried locally at home, though it could attach to other programs (also
with no debugging symbols). So this probably will not work.

With xserver-xorg-core_1.2.99.905-2_i386.deb (ignoring dependencies
except libc6) X behaved correctly without drm, but did not even come
up with drm, there was no process X afterwards. Installing
xserver-xorg-core-dbg_1.2.99.905-2_i386.deb worked.

I again attach the xorg.conf used for all this and the log of the
experimental X-server with dri.

I fear this all will not be much helpful ...

Olaf
# /etc/X11/xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the /etc/X11/xorg.conf manual page.
# (Type man /etc/X11/xorg.conf at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg

Section Files
FontPath/usr/share/fonts/X11/misc
FontPath/usr/X11R6/lib/X11/fonts/misc
FontPath/usr/share/fonts/X11/cyrillic
FontPath/usr/X11R6/lib/X11/fonts/cyrillic
FontPath/usr/share/fonts/X11/100dpi/:unscaled
FontPath/usr/X11R6/lib/X11/fonts/100dpi/:unscaled
FontPath/usr/share/fonts/X11/75dpi/:unscaled
FontPath/usr/X11R6/lib/X11/fonts/75dpi/:unscaled
FontPath/usr/share/fonts/X11/Type1
FontPath/usr/X11R6/lib/X11/fonts/Type1
FontPath/usr/share/fonts/X11/100dpi
FontPath/usr/X11R6/lib/X11/fonts/100dpi
FontPath/usr/share/fonts/X11/75dpi
FontPath/usr/X11R6/lib/X11/fonts/75dpi
# path to defoma fonts
FontPath/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType
EndSection

Section Module
#   LoadGLcore
Loadbitmap
Loaddbe
Loadddc
Loaddri
Loadextmod
Loadfreetype
Loadglx
Loadint10
Loadrecord
#   Loadspeedo
Loadtype1
Loadvbe
EndSection

Section InputDevice
Identifier  Generic Keyboard
Driver  kbd
Option  CoreKeyboard
Option  XkbRules  xorg
Option  XkbModel  pc105
Option  XkbLayout de
Option  XkbVariantnodeadkeys
EndSection

Section InputDevice
Identifier  Configured Mouse
Driver  mouse
Option  CorePointer
Option  Device/dev/gpmdata
Option  Protocol  ExplorerPS/2
Option  ZAxisMapping 4 5
EndSection

Section Device
Identifier  ATI Technologies Inc RV350 AS [Radeon 9550]
Driver  ati
BusID   PCI:1:0:0
#   Option  UseFBDev  true
EndSection

Section Monitor
Identifier  LS902U
Option  DPMS
EndSection

Section Screen
Identifier  Default Screen
Device  ATI Technologies Inc RV350 AS [Radeon 9550]
Monitor LS902U
DefaultDepth24
SubSection Display
Depth   1
Modes   1280x1024 1280x960 1024x768 800x600 
640x480
EndSubSection
 

Bug#419986: output of 'ps ax'

2007-04-23 Thread Brice Goglin
Olaf Till wrote:
 Unfortunately, though I could ssh to the machine from at home in a
 first test, I got no connection and no ping-answers when I tried
 later. Anyway my gdb was unable to attach to a running X even when I
 tried locally at home, though it could attach to other programs (also
 with no debugging symbols). So this probably will not work.
   

This is strange. As long as you don't try to attach gdb from a terminal
running inside X, attaching should work fine (with gdb -p $(pidof X)).
If you see the X process in ps, there's no reason you couldn't attach.

 With xserver-xorg-core_1.2.99.905-2_i386.deb (ignoring dependencies
 except libc6) X behaved correctly without drm, but did not even come
 up with drm, there was no process X afterwards. Installing
 xserver-xorg-core-dbg_1.2.99.905-2_i386.deb worked.
   

This is strange too. Installing the -dbg package should not change
anything regarding does it start successfully or not?. It only
provides some debugging symbols for gdb.

 I again attach the xorg.conf used for all this and the log of the
 experimental X-server with dri.
   

The log is pretty small and doesn't show any problem. Is this the right one?

Brice



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Bug#419986: output of 'ps ax'

2007-04-19 Thread Olaf Till
Sorry, I should have thought of that before.

Checked output of 'ps ax' with a background job (ps ax | grep
'/usr/bin/X '  lt.out, repeated each second) during the lockup
(timestamp of file 'lt.out' has been checked):

 4088 tty7 Rs+   3:40 /usr/bin/X vt7 -dpi 100 -nolisten tcp -auth 
/var/lib/xdm/authdir/authfiles/A:0-sJSBJL

So the server is not sleeping. While not locked up, this line is, e.g.:

 2980 tty7 Ss+   0:01 /usr/bin/X vt7 -dpi 100 -nolisten tcp -auth 
/var/lib/xdm/authdir/authfiles/A:0-CWZXVL

Regards,

Olaf


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Bug#419986: output of 'ps ax'

2007-04-19 Thread Brice Goglin
Olaf Till wrote:
 Sorry, I should have thought of that before.

 Checked output of 'ps ax' with a background job (ps ax | grep
 '/usr/bin/X '  lt.out, repeated each second) during the lockup
 (timestamp of file 'lt.out' has been checked):

  4088 tty7 Rs+   3:40 /usr/bin/X vt7 -dpi 100 -nolisten tcp -auth 
 /var/lib/xdm/authdir/authfiles/A:0-sJSBJL

 So the server is not sleeping. While not locked up, this line is, e.g.:

  2980 tty7 Ss+   0:01 /usr/bin/X vt7 -dpi 100 -nolisten tcp -auth 
 /var/lib/xdm/authdir/authfiles/A:0-CWZXVL
   

Attaching a gdb with
gdb -p $(pidof X)
and looking at the backtrace after hitting ctrl-c a couple times might
help more. But, you will have to do that through ssh from another host.

Brice



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