Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763449AbXKJCM4 (ORCPT ); Fri, 9 Nov 2007 21:12:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753557AbXKJCMt (ORCPT ); Fri, 9 Nov 2007 21:12:49 -0500 Received: from filer.fsl.cs.sunysb.edu ([130.245.126.2]:42912 "EHLO filer.fsl.cs.sunysb.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752940AbXKJCMs (ORCPT ); Fri, 9 Nov 2007 21:12:48 -0500 Date: Fri, 9 Nov 2007 21:12:47 -0500 Message-Id: <200711100212.lAA2Cll0015004@agora.fsl.cs.sunysb.edu> From: Erez Zadok To: linux-kernel@vger.kernel.org Subject: WARNING: at lib/kref.c:33 kref_get() (-mm 2007-11-06-02-32++) X-MailKey: Erez_Zadok Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1127 Lines: 31 Setup: FC6 system with MM snapshot broken-out-2007-11-06-02-32 and these two patches added: r-o-bind-mounts-track-number-of-mount-writer-fix-buggy-loop.patch r-o-bind-mounts-track-number-of-mount-writer-fix-buggy-loop-checkpatch-fixes.patch Booting the machine, waiting a few minutes (not logging in or doing anything else). I get: WARNING: at lib/kref.c:33 kref_get() [] show_trace_log_lvl+0x12/0x25 [] show_trace+0xd/0x10 [] dump_stack+0x15/0x17 [] kref_get+0x26/0x30 [] kobject_get+0x12/0x17 [] kobject_add+0x97/0x162 [] uids_user_create+0x41/0x5d [] alloc_uid+0xc9/0x171 [] set_user+0x1f/0x93 [] sys_setuid+0x4b/0xcb [] sysenter_past_esp+0x5f/0x91 ======================= There's no other indication where the setuid(2) came from, perhaps cron? Erez. - 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/