From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757515AbYCaRpg (ORCPT ); Mon, 31 Mar 2008 13:45:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753093AbYCaRp2 (ORCPT ); Mon, 31 Mar 2008 13:45:28 -0400 Received: from rtr.ca ([76.10.145.34]:2586 "EHLO mail.rtr.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751548AbYCaRp2 (ORCPT ); Mon, 31 Mar 2008 13:45:28 -0400 Message-ID: <47F12337.3080900@rtr.ca> Date: Mon, 31 Mar 2008 13:45:27 -0400 From: Mark Lord Organization: Real-Time Remedies Inc. User-Agent: Thunderbird 2.0.0.12 (X11/20080213) MIME-Version: 1.0 To: Dave Airlie Cc: Tilman Schmidt , linux-kernel@vger.kernel.org Subject: Re: [2.6.25-rc6] possible regression: X server dying References: <47E82D68.5070305@imap.cc> <21d7e9970803241622v10b887a6p869535102b486279@mail.gmail.com> <47E83D14.8070800@imap.cc> <21d7e9970803241753q433e7545pdd00eae189846a8@mail.gmail.com> <21d7e9970803302153s314d48d3o7120a56092eeaede@mail.gmail.com> In-Reply-To: <21d7e9970803302153s314d48d3o7120a56092eeaede@mail.gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Dave Airlie wrote: > On Tue, Mar 25, 2008 at 10:53 AM, Dave Airlie wrote: >> On Tue, Mar 25, 2008 at 9:45 AM, Tilman Schmidt wrote: >> > On Tue, 25 Mar 2008 09:22:32 +1000, Dave Airlie wrote: >> > > On Tue, Mar 25, 2008 at 8:38 AM, Tilman Schmidt wrote: >> > >> In the five days since I booted a 2.6.25-rc6 kernel on my development >> > >> machine, it has happened three times already that I came back to the >> > >> machine to find that the X server had exited, killing all applications >> > >> that still had a window open. [...] >> > >> > > >> > > anything in the X.org logfiles? >> > >> > Ah, of course. Sorry I forgot. Xorg.0.log.old ends with this: >> > >> > | Backtrace: >> > | 0: /usr/bin/X(xf86SigHandler+0x81) [0x80e6d81] >> > | 1: [0xb7fc9400] >> > | 2: >> > /usr/lib/xorg/modules//extensions/libGLcore.so(_swrast_Triangle+0x2d) >> > [0xb51ea5dd] >> > | 3: /usr/lib/xorg/modules//extensions/libGLcore.so [0xb51f1075] >> > | 4: /usr/lib/xorg/modules//extensions/libGLcore.so [0xb5206f2e] >> > | 5: /usr/lib/xorg/modules//extensions/libGLcore.so [0xb52080b8] >> > | 6: >> > /usr/lib/xorg/modules//extensions/libGLcore.so(_tnl_run_pipeline+0x153) >> > [0xb520cb83] >> > | 7: >> > /usr/lib/xorg/modules//extensions/libGLcore.so(_tnl_draw_prims+0x3f0) >> > [0xb51f8340] >> > | 8: >> > /usr/lib/xorg/modules//extensions/libGLcore.so(vbo_exec_vtx_flush+0x1fb) >> > [0xb52471eb] >> > | 9: >> > /usr/lib/xorg/modules//extensions/libGLcore.so(vbo_exec_FlushVertices+0x78) >> > [0xb52488e8] >> > | 10: /usr/lib/xorg/modules//extensions/libGLcore.so(_mesa_Flush+0x83) >> > [0xb5112663] >> > | 11: /usr/lib/xorg/modules//extensions/libglx.so [0xb7c6a107] >> > | 12: /usr/lib/xorg/modules//extensions/libglx.so [0xb7c4aa6d] >> > | 13: /usr/bin/X [0x815809e] >> > | 14: /usr/bin/X(Dispatch+0x1af) [0x808f68f] >> > | 15: /usr/bin/X(main+0x47e) [0x807717e] >> > | 16: /lib/libc.so.6(__libc_start_main+0xe0) [0xb7d5dfe0] >> > | 17: /usr/bin/X(FontFileCompleteXLFD+0x1e5) [0x8076501] >> > | >> > | Fatal server error: >> > | Caught signal 11. Server aborting >> > > > any look finding what might have caused this? > > it certainly looks like some heap or address space change affects Mesa. ... Mmm.. I've had one X-server death so far with 2.6.25-rc7. Didn't keep the logfile, though. -ml