Bug 101775

Summary:	Xorg segfault since 147d7fb "st/mesa: add a winsys buffers list in st_context"
Product:	Mesa	Reporter:	Christoph Haag <haagch>
Component:	Mesa core	Assignee:	mesa-dev
Status:	RESOLVED FIXED	QA Contact:	mesa-dev
Severity:	normal
Priority:	medium
Version:	git
Hardware:	Other
OS:	All
Whiteboard:
i915 platform:		i915 features:
Attachments:	xorg log with a bit of a backtrace

Description Christoph Haag 2017-07-13 07:16:48 UTC

Created attachment 132657 [details]
xorg log with a bit of a backtrace

https://cgit.freedesktop.org/mesa/mesa/commit/?id=147d7fb772a7e6b5207c70d02d133af324b0ccf2

Happens with radeonsi on RX 480 when starting X, every time. I only bisected, so no proper debug backtrace, but if necessary I can make one.

Reported in Mesa core because it doesn't look radeonsi specific.

Comment 1 Michel Dänzer 2017-07-14 02:21:34 UTC

Thanks for the report, fixed in Git:

Module: Mesa
Branch: master
Commit: 655a32f729a46176c1fc0c1727b33c15c69cad78
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=655a32f729a46176c1fc0c1727b33c15c69cad78

Author: Michel Dänzer <michel.daenzer@amd.com>
Date:   Thu Jul 13 01:21:00 2017 -0600

st/mesa: Handle st_framebuffer_create returning NULL

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