From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754590AbdERF2K (ORCPT ); Thu, 18 May 2017 01:28:10 -0400 Received: from webbox4.loswebos.de ([213.187.93.205]:42442 "EHLO webbox4.loswebos.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754431AbdERF2H (ORCPT ); Thu, 18 May 2017 01:28:07 -0400 X-Greylist: delayed 374 seconds by postgrey-1.27 at vger.kernel.org; Thu, 18 May 2017 01:28:07 EDT Date: Thu, 18 May 2017 07:21:49 +0200 From: Marc Burkhardt To: linux-kernel@vger.kernel.org Subject: [4.9.28] vmscan: shrink_slab: ext4_es_scan+0x0/0x150 negative objects to delete nr=-2147483624 Message-ID: <20170518052149.GA953@local.marc.ngoe.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-PGP-Fingerprint: D195 09B3 EC7D 718A 6B59 6E14 C7BE 7B2B 71E5 A099 X-Operating-System: Linux marc 4.9.28 User-Agent: Mutt/1.8.2 (2017-04-18) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi everybody, tonight my dmesg was flooded with mesages like vmscan: shrink_slab: ext4_es_scan+0x0/0x150 negative objects to delete nr=-2147483624 Is that an integer overflow happening in ext4? It's the first time I see this message. Any help on how to debug/reprocude this are appreciated. Please advice if you want me to investigate this. Bestregards, Marc Burkhardt -- Marc Burkhardt