From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933073Ab3CHWlV (ORCPT ); Fri, 8 Mar 2013 17:41:21 -0500 Received: from mail-ve0-f178.google.com ([209.85.128.178]:41343 "EHLO mail-ve0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756564Ab3CHWlU (ORCPT ); Fri, 8 Mar 2013 17:41:20 -0500 MIME-Version: 1.0 In-Reply-To: <20130308210432.GA21500@redhat.com> References: <20130307021645.GA10173@redhat.com> <20130308150408.GA25399@redhat.com> <20130308191804.GA9774@redhat.com> <20130308192042.GA10305@redhat.com> <20130308193652.GA11692@redhat.com> <20130308210432.GA21500@redhat.com> Date: Fri, 8 Mar 2013 14:41:19 -0800 X-Google-Sender-Auth: TDKTcI8gN5H8U2bX7oXFLnKdIHs Message-ID: Subject: Re: BUG_ON(nd->inode != parent->d_inode); From: Linus Torvalds To: Dave Jones , Linux Kernel , Al Viro Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 8, 2013 at 1:04 PM, Dave Jones wrote: > > queue up the sad trombone noises. > > One of the things trinity passes syscalls is a page of deformed unicode. > Apparently this page is so fucked up, that it crashes *printk*. It's probably my debug stuff that is bogus. One of the string pointers passed to printk %s seems bad, and instead of being a proper kernel pointer it's "0xaf0f48ef7bdef7bd". So trying to access it causes a GP fault (it's not a validly formed pointer) I'm not seeing what the problem is, but I'll mull on it.. Linus