From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 116471] Core in ext4 filesystem on a Dell Server Date: Fri, 15 Apr 2016 21:48:14 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit To: linux-ext4@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.29.136]:33459 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751355AbcDOVsS (ORCPT ); Fri, 15 Apr 2016 17:48:18 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 35D1A20373 for ; Fri, 15 Apr 2016 21:48:17 +0000 (UTC) Received: from bugzilla2.web.kernel.org (bugzilla2.web.kernel.org [172.20.200.52]) by mail.kernel.org (Postfix) with ESMTP id 3B3F72037C for ; Fri, 15 Apr 2016 21:48:16 +0000 (UTC) In-Reply-To: Sender: linux-ext4-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=116471 Eric Sandeen changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sandeen@redhat.com --- Comment #1 from Eric Sandeen --- First of all, this looks like a rebuilt centos kernel based on RHEL7.0 - i.e a modified, old, distro kernel. So upstream bugzilla may not be the best place for it. That said, this is down a do_coredump() path, hitting BUG_ON(irqs_disabled()) We've seen similar things on xfs, also down the do_coredump() path, in an upstream 3.14 kernel (http://oss.sgi.com/archives/xfs/2014-02/msg00325.html). That launched a long thread, and nobody seemed to come to an answer of why interrupts were disabled at that point. -- You are receiving this mail because: You are watching the assignee of the bug.