Created attachment 522096 [details]
relevant part of /var/log/messages
Description of problem:
Every now and then X locks up, often when using the 'present windows/exposé' effect under gnome-shell. There are repeated messages in /var/log/messages about "failed to find memory space for buffer eviction" (see attached log). Can get console access, but in the end a hard reset is required.
Hardware is NV98.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
Thanks for the bug report. We have reviewed the information you have provided above, and there is some additional information we require that will be helpful in our diagnosis of this issue.
Please add drm.debug=0x04 to the kernel command line, restart computer, and attach
* your X server config file (/etc/X11/xorg.conf, if available),
* X server log file (/var/log/Xorg.*.log*; check with grep Backtrace /var/log/Xorg* which logs might be the most interesting ones, send us at least Xorg.0.log), and
* system log (/var/log/messages)
to the bug report as individual uncompressed file attachments using the bugzilla file attachment link above.
We will review this issue again once you've had a chance to attach this information.
Thanks in advance.
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