Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750931AbVICRZv (ORCPT ); Sat, 3 Sep 2005 13:25:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750941AbVICRZv (ORCPT ); Sat, 3 Sep 2005 13:25:51 -0400 Received: from smeagol.dreamhost.com ([66.33.209.5]:39842 "EHLO smeagol.dreamhost.com") by vger.kernel.org with ESMTP id S1750919AbVICRZu (ORCPT ); Sat, 3 Sep 2005 13:25:50 -0400 Message-ID: <4319DC91.4020406@jstenback.com> Date: Sat, 03 Sep 2005 10:25:37 -0700 From: Johnny Stenback User-Agent: Mail/News 1.6a1 (X11/20050826) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: gcc coredump with 2.6.12+ kernels Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1759 Lines: 41 Hey all, I just attempted to upgrade my kernel to 2.6.13. The kernel appears to boot and run just fine, but when I try to build any larger projects like Mozilla or the Linux kernel I constantly get segfaults from gcc. All other apps *seem* to work fine. I remember seeing this with 2.6.12 too when I tried to upgrade to it too but I didn't have the time to investigate at all then, but now I see the same problem with 2.6.13. The last version I've used that didn't show this problem is 2.6.11.3, and that's running with no problems here. When gcc segfaults I get the following messages in the messages log: cc1[16775]: segfault at 0000000000000000 rip 00000036f2b0119e rsp 00007fffffaaf0a0 error 4 cc1[17086]: segfault at 0000000000000000 rip 00000036f2b0119e rsp 00007fffffc4dfc0 error 4 cc1[17788]: segfault at 0000000000000000 rip 00000036f2b0119e rsp 00007fffffd777e0 error 4 cc1[17823]: segfault at 0000000000000000 rip 00000036f2b0119e rsp 00007fffffc4d630 error 4 cc1[17895]: segfault at 0000000000000000 rip 00000036f2b0119e rsp 00007ffffffd2330 error 4 I'm on a dual AMD Opteron system, running x86_64 code. Using Fedora Core 2 (yeah, old, I know...) and gcc 3.3.3 20040412. I've ran memtest etc on this system, and with 2.6.11.3 and older kernels I've ran this system under moderate load for months w/o rebooting and I've never had any problems like this, so I'm fairly certain that I don't have bad hardware. Anyone have any clues as to what could be causing this problem? -- jst - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/