Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753338Ab1BSWhX (ORCPT ); Sat, 19 Feb 2011 17:37:23 -0500 Received: from ironport2-out.teksavvy.com ([206.248.154.183]:36592 "EHLO ironport2-out.pppoe.ca" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752780Ab1BSWhW (ORCPT ); Sat, 19 Feb 2011 17:37:22 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ApIBACfUX01Ld/sX/2dsb2JhbAAMhBTMT49igSeDQXYEhQ2MW4Yy X-IronPort-AV: E=Sophos;i="4.62,193,1297054800"; d="scan'208";a="92330708" Message-ID: <4D604620.9060204@teksavvy.com> Date: Sat, 19 Feb 2011 17:37:20 -0500 From: Mark Lord User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-GB; rv:1.9.2.13) Gecko/20101207 Thunderbird/3.1.7 MIME-Version: 1.0 To: Linux Kernel , linux-ext4@vger.kernel.org, "Theodore Ts'o" Subject: ext4 crash on 2.6.37: NULL ptr in ext4_discard_preallocations Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 507 Lines: 14 32-bit x86 system, 2.6.37 SMP kernel, Core2duo, 3.3GB RAM, no swap. The system just suddenly switched to fbconsole and dumped a traceback. Here's the screen-shot photo: http://rtr.ca/ext4_crash.jpg Is this a known bug that got fixed in 2.6.37.1 ? Thanks -ml -- 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/