Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 5 Nov 2001 23:47:06 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 5 Nov 2001 23:46:57 -0500 Received: from mercury.jncasr.ac.in ([202.41.111.11]:46991 "EHLO mercury.intranet.jncasr.ac.in") by vger.kernel.org with ESMTP id ; Mon, 5 Nov 2001 23:46:46 -0500 Date: Tue, 6 Nov 2001 10:21:48 +0530 (IST) From: CMC X-X-Sender: To: Subject: Crash due to kernel bug Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org The RH7.1 system with 2.4.2 kernel crashed and the /var/log/messages had this report. Nov 4 08:55:19 mercury kernel: kernel BUG at inode.c:527! Nov 4 08:55:19 mercury kernel: invalid operand: 0000 Nov 4 08:55:19 mercury kernel: CPU: 0 Nov 4 08:55:19 mercury kernel: EIP: 0010:[prune_icache+148/272] Nov 4 08:55:19 mercury kernel: EIP: 0010:[] Nov 4 08:55:19 mercury kernel: EFLAGS: 00010286 Nov 4 08:55:19 mercury kernel: eax: 0000001b ebx: c94b00e8 ecx: fffffffe edx: 00000000 Nov 4 08:55:19 mercury kernel: esi: c94b00e0 edi: c899cde8 ebp: c147bf98 esp: c147bf74 Nov 4 08:55:19 mercury kernel: ds: 0018 es: 0018 ss: 0018 Nov 4 08:55:19 mercury kernel: Process kswapd (pid: 4, stackpage=c147b000) Nov 4 08:55:19 mercury kernel: Stack: c0214b5b c0214c3e 0000020f 00000132 c94b0 2c8 cd246de8 00010f00 00000004 Nov 4 08:55:19 mercury kernel: 00000020 00000004 c0146a05 000002b0 c012cba6 00000004 00000004 c144be6c proc/modules tulip 38096 2 (autoclean) 8139too 16480 1 (autoclean) usb-uhci 20848 0 (unused) usbcore 49632 1 [usb-uhci] sd_mod 11808 0 (unused) scsi_mod 94304 1 [sd_mod] /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 5 model name : Pentium II (Deschutes) stepping : 2 cpu MHz : 400.915 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat p se36 mmx fxsr bogomips : 799.53 What could be the reason for this crash.? regards, Nagamani. ------------------------------------------------------------------------------- - 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/