Bug 77083 - [i965] Regression in mesa 10.1: crash on eglSwapBuffers
Summary: [i965] Regression in mesa 10.1: crash on eglSwapBuffers
Status: RESOLVED DUPLICATE of bug 74005
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i965 (show other bugs)
Version: 10.1
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Ian Romanick
QA Contact: Intel 3D Bugs Mailing List
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-04-05 12:22 UTC by Giulio Camuffo
Modified: 2014-04-14 11:25 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments
backtrace (10.66 KB, text/plain)
2014-04-05 12:22 UTC, Giulio Camuffo 		Details
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Description Giulio Camuffo 2014-04-05 12:22:22 UTC 
Created attachment 96948 [details]
backtrace

I get a crash when calling eglSwapBuffers. That happens only for certain clients for a reason which I don't understand, however it always crashes Orbital (https://github.com/giucam/orbital), backtrace attached.
I have bisected mesa and i found out the first broken commit is 11baad35088dfd4bdabc1710df650dbfb413e7a3. I can run mesa 10.1 or git master with that commit reverted and i get no crash at all.
Comment 1 Iago Toral 2014-04-07 07:26:09 UTC 
Giulio, if that is the bad commit then I think the patch attached to bug #74005 might fix your problem. Could you give it a try?
Comment 2 Giulio Camuffo 2014-04-07 18:52:31 UTC 
I can confirm the patch fixes the issue. Thanks Iago, there was no way i could have found that bug ;).
Comment 3 Giulio Camuffo 2014-04-14 11:25:43 UTC 

*** This bug has been marked as a duplicate of bug 74005 ***

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