From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 22 Oct 2001 18:39:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 22 Oct 2001 18:38:59 -0400 Received: from femail7.sdc1.sfba.home.com ([24.0.95.87]:16336 "EHLO femail7.sdc1.sfba.home.com") by vger.kernel.org with ESMTP id ; Mon, 22 Oct 2001 18:38:32 -0400 Subject: 2.4.12 w/ preempt patch From: steve To: linux-kernel@vger.kernel.org Content-Type: multipart/mixed; boundary="=-+Mhsu00qvfWFfNm0mKf1" X-Mailer: Evolution/0.15 (Preview Release) Date: 22 Oct 2001 17:43:14 -0500 Message-Id: <1003790595.3536.9.camel@lws01> Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --=-+Mhsu00qvfWFfNm0mKf1 Content-Type: text/plain Content-Transfer-Encoding: 7bit I got a bug error in my syslog My machine had been running about 1 day. it is the 2.4.12 kernel with the preempt-kernel-rml-2.4.12-1.patch patch from http://www.tech9.net/rml/linux anybody know what went wrong, and how to fix it? thanks, steve --=-+Mhsu00qvfWFfNm0mKf1 Content-Type: text/plain Content-Disposition: attachment; filename=kernel-2.4.12-preempt.log-bug Content-Transfer-Encoding: 7bit Oct 21 06:30:05 lws01 kernel: kernel BUG at slab.c:1241! Oct 21 06:30:05 lws01 kernel: invalid operand: 0000 Oct 21 06:30:05 lws01 kernel: CPU: 0 Oct 21 06:30:05 lws01 kernel: EIP: 0010:[kmem_cache_alloc+331/472] Tainted: P Oct 21 06:30:05 lws01 kernel: EFLAGS: 00010086 Oct 21 06:30:05 lws01 kernel: eax: 0000001b ebx: caf58094 ecx: ffffffe2 edx: c2c74000 Oct 21 06:30:05 lws01 kernel: esi: c1407148 edi: 00000044 ebp: 00000246 esp: c2c75f24 Oct 21 06:30:05 lws01 kernel: ds: 0018 es: 0018 ss: 0018 Oct 21 06:30:05 lws01 kernel: Process mandb (pid: 4633, stackpage=c2c75000) Oct 21 06:30:05 lws01 kernel: Stack: c02806cf 000004d9 caf58e8c fffffff4 caf58e98 c2c74000 00000044 caf58098 Oct 21 06:30:05 lws01 kernel: c01122d3 c1407148 000003f0 cd45c000 c1ef4a64 cd9a3fc4 c15f91dc cfd8c810 Oct 21 06:30:05 lws01 kernel: c8741a38 caf58e98 cfd8c7f4 cfd8c404 c0112ccb 00000011 cd45c000 c2c74000 Oct 21 06:30:05 lws01 kernel: Call Trace: [copy_mm+435/812] [do_fork+1107/1796] [sys_fork+19/24] [system_call+51/64] Oct 21 06:30:05 lws01 kernel: Oct 21 06:30:05 lws01 kernel: Code: 0f 0b 83 c4 08 f6 46 1d 04 74 55 b8 a5 c2 0f 17 87 03 3d 71 Oct 21 06:30:05 lws01 kernel: kernel BUG at slab.c:1241! Oct 21 06:30:05 lws01 kernel: invalid operand: 0000 Oct 21 06:30:05 lws01 kernel: CPU: 0 Oct 21 06:30:05 lws01 kernel: EIP: 0010:[kmem_cache_alloc+331/472] Tainted: P Oct 21 06:30:05 lws01 kernel: EFLAGS: 00010082 Oct 21 06:30:05 lws01 kernel: eax: 0000001b ebx: caf58094 ecx: ffffffe5 edx: c25c8000 Oct 21 06:30:05 lws01 kernel: esi: c1407148 edi: 00000044 ebp: 00000246 esp: c25c9f38 Oct 21 06:30:05 lws01 kernel: ds: 0018 es: 0018 ss: 0018 Oct 21 06:30:05 lws01 kernel: Process mgetty (pid: 6276, stackpage=c25c9000) Oct 21 06:30:05 lws01 kernel: Stack: c02806cf 000004d9 40093000 c27b5610 40091000 c1549934 00000044 caf58098 Oct 21 06:30:05 lws01 kernel: c0126ccd c1407148 000003f0 40093000 c27b5610 40091000 c25c9fbc 00000002 Oct 21 06:30:05 lws01 kernel: c0ca8c24 c25c9fb8 000000a0 c0127051 c1549934 c25c9fb8 40091000 40093000 Oct 21 06:30:05 lws01 kernel: Call Trace: [mprotect_fixup+677/1268] [sys_mprotect+309/548] [system_call+51/64] Oct 21 06:30:05 lws01 kernel: Oct 21 06:30:05 lws01 kernel: Code: 0f 0b 83 c4 08 f6 46 1d 04 74 55 b8 a5 c2 0f 17 87 03 3d 71 --=-+Mhsu00qvfWFfNm0mKf1--