Last Comment Bug 684716 - Consistent crash inside NVIDIA driver when zooming on Galaxy Tab 10.1 with GLES layers enabled
: Consistent crash inside NVIDIA driver when zooming on Galaxy Tab 10.1 with GL...
: regression
Product: Core
Classification: Components
Component: Graphics (show other bugs)
: unspecified
: x86 Mac OS X
-- normal (vote)
: ---
Assigned To: Nobody; OK to take it and work on it
: Milan Sreckovic [:milan]
Depends on:
Blocks: opengl-mobile 683514
  Show dependency treegraph
Reported: 2011-09-05 08:07 PDT by Joe Drew (not getting mail)
Modified: 2011-09-09 11:43 PDT (History)
3 users (show)
See Also:
Crash Signature:
QA Whiteboard:
Iteration: ---
Points: ---
Has Regression Range: ---
Has STR: ---


Description User image Joe Drew (not getting mail) 2011-09-05 08:07:16 PDT
When I zoom in a lot on my Galaxy Tab, on basically any page, Fennec crashes inside the GL driver. Basically any zoom way in seems to do it for me.


(All the crashes at this location are probably me.)
Comment 1 User image Ali Juma [:ajuma] 2011-09-06 13:11:58 PDT
I can reproduce this on my Galaxy Tab in landscape orientation quite easily, but so far I've been unable to do so in portrait orientation.
Comment 2 User image Ali Juma [:ajuma] 2011-09-07 08:50:18 PDT
I cannot reproduce this using the September 1 nightly (rev. d772dfb96ba1) but I can in the September 2 nightly (rev. 0664108eb19d).

I can also reproduce this on the Xoom (with a more informative stack than what we're getting on the Galaxy Tab): bp-39e67446-7962-4fa4-bac4-917872110907
Comment 3 User image Ali Juma [:ajuma] 2011-09-07 11:15:04 PDT
This is a regression from Bug 683514 (which enabled the GL_EXT_unpack_subimage extension on Tegra 2 devices like the Galaxy Tab and Xoom).
Comment 4 User image Benoit Girard (:BenWa) 2011-09-07 14:43:04 PDT
Backout on inbound:
Comment 5 User image Ali Juma [:ajuma] 2011-09-09 11:43:01 PDT
This was resolved by backing out the patch causing the regression.

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