From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 6 Jun 2001 05:03:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 6 Jun 2001 05:03:03 -0400 Received: from cisco7500-mainGW.gts.cz ([194.213.32.131]:12292 "EHLO bug.ucw.cz") by vger.kernel.org with ESMTP id ; Wed, 6 Jun 2001 05:02:50 -0400 Message-ID: <20010605233258.A147@bug.ucw.cz> Date: Tue, 5 Jun 2001 23:32:58 +0200 From: Pavel Machek To: kernel list Subject: Re: NFS-related oops in 2.4.5 In-Reply-To: <20010605230526.A11485@bug.ucw.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.93i In-Reply-To: <20010605230526.A11485@bug.ucw.cz>; from Pavel Machek on Tue, Jun 05, 2001 at 11:05:26PM +0200 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi! > I got this while compiling kernel over NFS. > > pavel@bug:/usr/src/linux-acpi$ time make bzImage > gcc -D__KERNEL__ -I/elf/big/linux-acpi/include -Wall > -Wstrict-prototypes -O2 -fomit-frame-pointer -fno-strict-aliasing > -pipe -mpreferred-stack-boundary=2 -march=i386 -DUTS_MACHINE='"i386"' > -c -o init/version.o init/version.c > gcc: Internal compiler error: program cpp got fatal signal 11 > make: *** [init/version.o] Error 1 > 0.46user 0.23system 6.09 (0m6.092s) elapsed 11.32%CPU > pavel@bug:/usr/src/linux-acpi$ > > And signal 11 was because: > > Jun 5 23:00:48 bug kernel: kernel BUG at inode.c:486! > Jun 5 23:00:48 bug kernel: invalid operand: 0000 > Jun 5 23:00:48 bug kernel: CPU: 0 > Jun 5 23:00:49 bug kernel: EIP: 0010:[clear_inode+51/244] > Jun 5 23:00:49 bug kernel: EFLAGS: 00010286 > Jun 5 23:00:49 bug kernel: eax: 0000001b ebx: c3c3f480 ecx: > c231e000 edx: c2f998a0 > Jun 5 23:00:49 bug kernel: esi: c0304880 edi: c36a0f90 ebp: > c231ff84 esp: c231feb8 > Jun 5 23:00:49 bug kernel: ds: 0018 es: 0018 ss: 0018 > Jun 5 23:00:49 bug kernel: Process cpp (pid: 8457, > stackpage=c231f000) > Jun 5 23:00:49 bug kernel: Stack: c029b986 c029b9c5 000001e6 c3c3f480 > c0140a37 c3c3f480 c13f6c80 c3c3f480 > Jun 5 23:00:49 bug kernel: c016c969 c3c3f480 c013e646 c13f6c80 > c3c3f480 c13f6c80 00000000 c0136ed9 > Jun 5 23:00:49 bug kernel: c13f6c80 c231ff34 c0137619 c36a0f90 > c231ff34 00000000 c3285000 00000000 > Jun 5 23:00:49 bug kernel: Call Trace: [iput+327/348] > [nfs_dentry_iput+33/40] [dput+214/324] [cached_lookup+69/80] > [path_walk+1317/1916] [open_namei+115/1392] [nfs_file_release+28/36] > Jun 5 23:00:49 bug kernel: [dput+81/324] [filp_open+46/76] > [sys_open+53/184] [system_call+51/56] > Jun 5 23:00:49 bug kernel: > Jun 5 23:00:49 bug kernel: Code: 0f 0b 83 c4 0c f6 83 f4 00 00 00 10 > 75 19 68 e8 01 00 00 68 > > Retrying compilation, I get exactly same oops. Rebooted, retried, still same oops. Reboot to 2.4.0 and it works fine. (Notice that it is not exactly oops, but BUG().) Pavel -- I'm pavel@ucw.cz. "In my country we have almost anarchy and I don't care." Panos Katsaloulis describing me w.r.t. patents at discuss@linmodems.org