From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 104806] plasmashell and other KDE binaries start to segfault after updating Mesa to 18.0.0 (radeon) Date: Sat, 27 Jan 2018 08:39:29 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0556603429==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id D601A6E096 for ; Sat, 27 Jan 2018 08:39:29 +0000 (UTC) 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 --===============0556603429== Content-Type: multipart/alternative; boundary="15170423690.44DE59f6.4449" Content-Transfer-Encoding: 7bit --15170423690.44DE59f6.4449 Date: Sat, 27 Jan 2018 08:39:29 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D104806 Bug ID: 104806 Summary: plasmashell and other KDE binaries start to segfault after updating Mesa to 18.0.0 (radeon) Product: Mesa Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r600 Assignee: dri-devel@lists.freedesktop.org Reporter: ao@thurston.ru QA Contact: dri-devel@lists.freedesktop.org With Mesa 18.0.0 'plasmashell', 'ksplashqml' and 'kmail' binaries segfault right after logging in into Plasma session, leaving coredumps behind. If I downgrade Mesa package back to 17.3.3, everything works again. I'm running Gentoo. Video card: 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Caicos [Radeon HD 6450/7450/8450 / R5 230 OEM] Kernel driver: nouveau X.Org driver: radeon Something happens in r600_dri.so: Core was generated by `/usr/bin/kmail -session 10dcd7cfcb000147846248200000156710141_1483955504_762746'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007f37f999af50 in raise () from /lib64/libc.so.6 [Current thread is 1 (Thread 0x7f37fc86ea40 (LWP 892))] (gdb) bt #0 0x00007f37f999af50 in raise () from /lib64/libc.so.6 #1 0x00007f37fbb9f727 in KCrash::defaultCrashHandler(int) () from /usr/lib64/libKF5Crash.so.5 #2 #3 0x00007f37f9a0d4f3 in ?? () from /lib64/libc.so.6 #4 0x00007f37bb154094 in ?? () from /usr/lib64/dri/r600_dri.so #5 0x000055c4ec9e5de0 in ?? () #6 0x000055c4ec9d7fe0 in ?? () #7 0x000055c4ec9e5de0 in ?? () #8 0x00007f37bb254e2b in ?? () from /usr/lib64/dri/r600_dri.so #9 0x0000000000000003 in ?? () #10 0x00007fff107efa90 in ?? () #11 0x0000000000000000 in ?? () --=20 You are receiving this mail because: You are the assignee for the bug.= --15170423690.44DE59f6.4449 Date: Sat, 27 Jan 2018 08:39:29 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated
Bug ID 104806
Summary plasmashell and other KDE binaries start to segfault after up= dating Mesa to 18.0.0 (radeon)
Product Mesa
Version unspecified
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity normal
Priority medium
Component Drivers/Gallium/r600
Assignee dri-devel@lists.freedesktop.org
Reporter ao@thurston.ru
QA Contact dri-devel@lists.freedesktop.org 

With Mesa 18.0.0 'plasmashell', 'ksplashqml' and 'kmail' binar=
ies segfault
right after logging in into Plasma session, leaving coredumps behind.

If I downgrade Mesa package back to 17.3.3, everything works again.

I'm running Gentoo.

Video card:
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI]
Caicos [Radeon HD 6450/7450/8450 / R5 230 OEM]

Kernel driver: nouveau
X.Org driver: radeon

Something happens in r600_dri.so:

Core was generated by `/usr/bin/kmail -session
10dcd7cfcb000147846248200000156710141_1483955504_762746'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007f37f999af50 in raise () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7f37fc86ea40 (LWP 892))]
(gdb) bt
#0  0x00007f37f999af50 in raise () from /lib64/libc.so.6
#1  0x00007f37fbb9f727 in KCrash::defaultCrashHandler(int) () from
/usr/lib64/libKF5Crash.so.5
#2  <signal handler called>
#3  0x00007f37f9a0d4f3 in ?? () from /lib64/libc.so.6
#4  0x00007f37bb154094 in ?? () from /usr/lib64/dri/r600_dri.so
#5  0x000055c4ec9e5de0 in ?? ()
#6  0x000055c4ec9d7fe0 in ?? ()
#7  0x000055c4ec9e5de0 in ?? ()
#8  0x00007f37bb254e2b in ?? () from /usr/lib64/dri/r600_dri.so
#9  0x0000000000000003 in ?? ()
#10 0x00007fff107efa90 in ?? ()
#11 0x0000000000000000 in ?? ()

You are receiving this mail because:
  • You are the assignee for the bug.
= --15170423690.44DE59f6.4449-- --===============0556603429== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============0556603429==--