ubuntu-x-swat team mailing list archive

[Peter Sasi <659703@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Binary package hint: libgl1-mesa-dri-experimental

System is Ubuntu 10.10 Maverick, just upgraded from Lucid, 4GB RAM
Lenovo ThinkPad T61, Intel(R) Core(TM)2 Duo CPU     T9300  @ 2.50GHz,
nVidia Corporation G84M [Quadro NVS 140M] (rev a1), kernel
2.6.35-22-generic, using Nouveau driver, Both single monitor (laptop)
and dual screen (laptop + external DVI or VGA) setups.

After installing libgl1-mesa-dri-experimental version 7.9~git20100924-0ubuntu2 for 3D support system locks up in random amount of time (2-30 minutes).
There is a visible image corruption on the background. Sometimes already on boot, sometimes only later. Sometimes none, sometimes the lower part, sometimes the whole background. It occours much more often with dual screen, using laptop+DVI.

The time it takes to freeze seems to be related to images used: if I
load a 3000x3000 jpg (satelite image) in firefox it locks up
immediatelly, consistently. It does freeze ony using eg. 2 gnome
terminals, 1 firefox and 2 nautilus windows (no explicit 3D apps other
than compiz).

** Affects: mesa (Ubuntu)
     Importance: Undecided
         Status: New

** Description changed:

  Binary package hint: libgl1-mesa-dri-experimental
  
  System is Ubuntu 10.10 Maverick, just upgraded from Lucid, 4GB RAM
  Lenovo ThinkPad T61, Intel(R) Core(TM)2 Duo CPU     T9300  @ 2.50GHz,
  nVidia Corporation G84M [Quadro NVS 140M] (rev a1), kernel
  2.6.35-22-generic, using Nouveau driver, Both single monitor (laptop)
  and dual screen (laptop + external DVI or VGA) setups.
  
- After installing 7.9~git20100924-0ubuntu2 version 7.9~git20100924-0ubuntu2 for 3D support system locks up in random amount of time (2-30 minutes).
+ After installing libgl1-mesa-dri-experimental version 7.9~git20100924-0ubuntu2 for 3D support system locks up in random amount of time (2-30 minutes).
  There is a visible image corruption on the background. Sometimes already on boot, sometimes only later. Sometimes none, sometimes the lower part, sometimes the whole background. It occours much more often with doal screen, using laptop+DVI.
  
  The time it takes to freeze seems to be related to images used: if I
  load a 3000x3000 jpg (satelite image) in firefox it locks up
  consistently. It does freeze ony using eg. 2 gnome terminals, 1 firefox
  and 2 nautilus windows.

** Description changed:

  Binary package hint: libgl1-mesa-dri-experimental
  
  System is Ubuntu 10.10 Maverick, just upgraded from Lucid, 4GB RAM
  Lenovo ThinkPad T61, Intel(R) Core(TM)2 Duo CPU     T9300  @ 2.50GHz,
  nVidia Corporation G84M [Quadro NVS 140M] (rev a1), kernel
  2.6.35-22-generic, using Nouveau driver, Both single monitor (laptop)
  and dual screen (laptop + external DVI or VGA) setups.
  
  After installing libgl1-mesa-dri-experimental version 7.9~git20100924-0ubuntu2 for 3D support system locks up in random amount of time (2-30 minutes).
- There is a visible image corruption on the background. Sometimes already on boot, sometimes only later. Sometimes none, sometimes the lower part, sometimes the whole background. It occours much more often with doal screen, using laptop+DVI.
+ There is a visible image corruption on the background. Sometimes already on boot, sometimes only later. Sometimes none, sometimes the lower part, sometimes the whole background. It occours much more often with dual screen, using laptop+DVI.
  
  The time it takes to freeze seems to be related to images used: if I
  load a 3000x3000 jpg (satelite image) in firefox it locks up
  consistently. It does freeze ony using eg. 2 gnome terminals, 1 firefox
  and 2 nautilus windows.

** Description changed:

  Binary package hint: libgl1-mesa-dri-experimental
  
  System is Ubuntu 10.10 Maverick, just upgraded from Lucid, 4GB RAM
  Lenovo ThinkPad T61, Intel(R) Core(TM)2 Duo CPU     T9300  @ 2.50GHz,
  nVidia Corporation G84M [Quadro NVS 140M] (rev a1), kernel
  2.6.35-22-generic, using Nouveau driver, Both single monitor (laptop)
  and dual screen (laptop + external DVI or VGA) setups.
  
  After installing libgl1-mesa-dri-experimental version 7.9~git20100924-0ubuntu2 for 3D support system locks up in random amount of time (2-30 minutes).
  There is a visible image corruption on the background. Sometimes already on boot, sometimes only later. Sometimes none, sometimes the lower part, sometimes the whole background. It occours much more often with dual screen, using laptop+DVI.
  
  The time it takes to freeze seems to be related to images used: if I
  load a 3000x3000 jpg (satelite image) in firefox it locks up
- consistently. It does freeze ony using eg. 2 gnome terminals, 1 firefox
- and 2 nautilus windows.
+ immediatelly, consistently. It does freeze ony using eg. 2 gnome
+ terminals, 1 firefox and 2 nautilus windows.

** Description changed:

  Binary package hint: libgl1-mesa-dri-experimental
  
  System is Ubuntu 10.10 Maverick, just upgraded from Lucid, 4GB RAM
  Lenovo ThinkPad T61, Intel(R) Core(TM)2 Duo CPU     T9300  @ 2.50GHz,
  nVidia Corporation G84M [Quadro NVS 140M] (rev a1), kernel
  2.6.35-22-generic, using Nouveau driver, Both single monitor (laptop)
  and dual screen (laptop + external DVI or VGA) setups.
  
  After installing libgl1-mesa-dri-experimental version 7.9~git20100924-0ubuntu2 for 3D support system locks up in random amount of time (2-30 minutes).
  There is a visible image corruption on the background. Sometimes already on boot, sometimes only later. Sometimes none, sometimes the lower part, sometimes the whole background. It occours much more often with dual screen, using laptop+DVI.
  
  The time it takes to freeze seems to be related to images used: if I
  load a 3000x3000 jpg (satelite image) in firefox it locks up
  immediatelly, consistently. It does freeze ony using eg. 2 gnome
- terminals, 1 firefox and 2 nautilus windows.
+ terminals, 1 firefox and 2 nautilus windows (no explicit 3D apps other
+ than compiz).

-- 
System freeze possibly due to memory corruption
https://bugs.launchpad.net/bugs/659703
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