From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 92258] Opening context menu in Steam could lead to radeon kernel module crash Date: Fri, 02 Oct 2015 17:33:49 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1578774038==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 3CE1E6E4FA for ; Fri, 2 Oct 2015 10:33:49 -0700 (PDT) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1578774038== Content-Type: multipart/alternative; boundary="1443807229.dBC5b0.20924"; charset="UTF-8" --1443807229.dBC5b0.20924 Date: Fri, 2 Oct 2015 17:33:49 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=92258 Bug ID: 92258 Summary: Opening context menu in Steam could lead to radeon kernel module crash Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: critical Priority: medium Component: DRM/Radeon Assignee: dri-devel@lists.freedesktop.org Reporter: russianneuromancer@ya.ru Created attachment 118630 --> https://bugs.freedesktop.org/attachment.cgi?id=118630&action=edit dmesg log This crash (please look into attached dmesg) happen hot every time when I open context menu in Steam, but could happen like two times per evening. Since I notice this crash lately, this is probably related to some latest changes in Linux 4.2, but I could be wrong here. On Linux 4.3 this crash is also reproducible. This issue seems like related to DRI_PRIME usage (at least I was unable to easily reproduce this if Steam launched without DRI_PRIME) or maybe to particular GPU model (integrated is 6620G, discrete 6650M). DRI3 and GLAMOR is used, that also may be related. Software: Kubuntu 15.10 x86_64 Mesa: 11.0 libdrm-radeon1: 2.4.64 xserver-xorg-video-radeon: 7.5.0+git20150819 xserver-xorg-core: 1.17.2 Hardware: Acer Aspire 7560G laptop, AMD APU A8-3500M with integrated Radeon HD 6620G (SUMO) Discrete AMD Radeon HD 6650M (TURKS) -- You are receiving this mail because: You are the assignee for the bug. --1443807229.dBC5b0.20924 Date: Fri, 2 Oct 2015 17:33:49 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Bug ID 92258
Summary Opening context menu in Steam could lead to radeon kernel module crash
Product DRI
Version unspecified
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity critical
Priority medium
Component DRM/Radeon
Assignee dri-devel@lists.freedesktop.org
Reporter russianneuromancer@ya.ru 

Created attachment 118630 [details]
dmesg log

This crash (please look into attached dmesg) happen hot every time when I open
context menu in Steam, but could happen like two times per evening. Since I
notice this crash lately, this is probably related to some latest changes in
Linux 4.2, but I could be wrong here. On Linux 4.3 this crash is also
reproducible.

This issue seems like related to DRI_PRIME usage (at least I was unable to
easily reproduce this if Steam launched without DRI_PRIME) or maybe to
particular GPU model (integrated is 6620G, discrete 6650M).
DRI3 and GLAMOR is used, that also may be related.

Software:
Kubuntu 15.10 x86_64
Mesa: 11.0
libdrm-radeon1: 2.4.64
xserver-xorg-video-radeon: 7.5.0+git20150819
xserver-xorg-core: 1.17.2

Hardware:
Acer Aspire 7560G laptop,
AMD APU A8-3500M with integrated Radeon HD 6620G (SUMO)
Discrete AMD Radeon HD 6650M (TURKS)

You are receiving this mail because:
  • You are the assignee for the bug.
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