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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - G84: Repeated system crashes under graphics load, E[PFIFO] DMA_PUSHER and lots of E[PGRAPH]"
href="https://bugs.freedesktop.org/show_bug.cgi?id=70390#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - G84: Repeated system crashes under graphics load, E[PFIFO] DMA_PUSHER and lots of E[PGRAPH]"
href="https://bugs.freedesktop.org/show_bug.cgi?id=70390">bug 70390</a>
from <span class="vcard"><a class="email" href="mailto:Martin.vGagern@gmx.net" title="Martin von Gagern <Martin.vGagern@gmx.net>"> <span class="fn">Martin von Gagern</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=87487" name="attach_87487" title="Oct 10 incident">attachment 87487</a> <a href="attachment.cgi?id=87487&action=edit" title="Oct 10 incident">[details]</a></span>
Oct 10 incident
The Oct 10 incident was while I was using Stellarium in windowed mode, and
Firefox displaying and downsizing a pretty large JPEG of the orion nebula from
Wikipedia:
<a href="https://upload.wikimedia.org/wikipedia/commons/0/07/Orion_Nebula_-_Hubble_2006_mosaic.jpg">https://upload.wikimedia.org/wikipedia/commons/0/07/Orion_Nebula_-_Hubble_2006_mosaic.jpg</a>.
So lots of graphics activity, and a good deal of 3D rendering on the part of
Stellarium.
nouveau E[ PFIFO][0000:01:00.0] DMA_PUSHER - ch 4 [stellarium[29629]] get
0x002016a6bc put 0x002017c714 ib_get 0x00000201 ib_put 0x00000202 state
0x80000000 (err: INVALID_CMD) push 0x00406040
nouveau E[ PGRAPH][0000:01:00.0] ch 2 [0x000fb33000 X[2842]] subc 7 class
0x8297 mthd 0x1288 data 0xffffffff
After that crash, I rebooted and just restored my Firefox session, without
opening Stellarium. It crashed again. I'm really surprised that I can find no
evidence of this boot in my logs. Strange.</pre>
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