From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 66967] New: Dota 2 crashes with r600g when starting the tutorial Date: Tue, 16 Jul 2013 16:06:08 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0134842020==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id CA2DDE6C74 for ; Tue, 16 Jul 2013 09:06:08 -0700 (PDT) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0134842020== Content-Type: multipart/alternative; boundary="1373990768.31cbF20.24839"; charset="us-ascii" --1373990768.31cbF20.24839 Date: Tue, 16 Jul 2013 16:06:08 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=66967 Priority: medium Bug ID: 66967 Assignee: dri-devel@lists.freedesktop.org Summary: Dota 2 crashes with r600g when starting the tutorial Severity: normal Classification: Unclassified OS: All Reporter: tilman@code-monkey.de Hardware: Other Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa Created attachment 82486 --> https://bugs.freedesktop.org/attachment.cgi?id=82486&action=edit Log When trying to start the tutorial in today's version of Dota 2, there's a segfault in check_begin_texture_render(): Program received signal SIGSEGV, Segmentation fault. 0xf5397c5a in check_begin_texture_render (ctx=0x8bb4000, fb=0x17e90700) at ../../src/mesa/main/fbobject.c:1871 1871 if (att->Texture && att->Renderbuffer->TexImage) { (gdb) p *att $3 = {Type = 5890, Complete = 0 '\000', Renderbuffer = 0x0, Texture = 0x17e88500, TextureLevel = 0, CubeMapFace = 0, Zoffset = 0, Layered = 0 '\000'} att->Renderbuffer is dereferenced even though it's null. I can reproduce this segfault reliably with Mesa git-e4fdf1b on my rv730. The log I'm attaching shows a bunch of messages like > ##### CMaterialReference::Init got error material for dev\white in tex group Other textures that might be related. -- You are receiving this mail because: You are the assignee for the bug. --1373990768.31cbF20.24839 Date: Tue, 16 Jul 2013 16:06:08 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Priority medium
Bug ID 66967
Assignee dri-devel@lists.freedesktop.org
Summary Dota 2 crashes with r600g when starting the tutorial
Severity normal
Classification Unclassified
OS All
Reporter tilman@code-monkey.de
Hardware Other
Status NEW
Version git
Component Drivers/Gallium/r600
Product Mesa 

Created attachment 82486 [details]
Log

When trying to start the tutorial in today's version of Dota 2, there's a
segfault in check_begin_texture_render():

Program received signal SIGSEGV, Segmentation fault.
0xf5397c5a in check_begin_texture_render (ctx=0x8bb4000, fb=0x17e90700)
    at ../../src/mesa/main/fbobject.c:1871
1871          if (att->Texture && att->Renderbuffer->TexImage) {
(gdb) p *att
$3 = {Type = 5890, Complete = 0 '\000', Renderbuffer = 0x0, 
  Texture = 0x17e88500, TextureLevel = 0, CubeMapFace = 0, Zoffset = 0, 
  Layered = 0 '\000'}

att->Renderbuffer is dereferenced even though it's null.

I can reproduce this segfault reliably with Mesa git-e4fdf1b on my rv730.

The log I'm attaching shows a bunch of messages like
>  ##### CMaterialReference::Init got error material for dev\white in tex group Other textures
that might be related.

You are receiving this mail because:
  • You are the assignee for the bug.
--1373990768.31cbF20.24839-- --===============0134842020== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel --===============0134842020==--