Bug#667684: (no subject)

[Markus]

Sorry for reposting this message. But the first one was send from the wrong mail address. So please keep this message and remove the first one.
Thank you.

Now it happened again. dmesg was not very verbose this time. It just
says: NVRM: GPU at 0000:02:00.0 has fallen off the bus.

But from /var/log/Xorg.0.log I could get these lines:

[  5371.634] (EE) NVIDIA(0): Failed to determine chip graphics capabilities
[  5371.634] (II) UnloadModule: "nvidia"
[  5371.634] (II) Unloading nvidia
[  5371.634] (II) UnloadModule: "wfb"
[  5371.634] (II) Unloading wfb
[  5371.634] (II) UnloadModule: "fb"
[  5371.634] (II) Unloading fb
[  5371.634] (EE) Screen(s) found, but none have a usable configuration.
[  5371.634]
Fatal server error:
[  5371.634] no screens found
[  5371.634]
Please consult the The X.Org Foundation support
          athttp://wiki.x.org
  for help.
[  5371.634] Please also check the log file at "/var/log/Xorg.0.log" for
additional information.
[  5371.634]
[  5371.635] Server terminated with error (1). Closing log file.

Anyway I still had working ssh connection.