Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756715Ab1CWVtq (ORCPT ); Wed, 23 Mar 2011 17:49:46 -0400 Received: from mail-iy0-f174.google.com ([209.85.210.174]:34464 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753165Ab1CWVtp convert rfc822-to-8bit (ORCPT ); Wed, 23 Mar 2011 17:49:45 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=mSR15sXyvOdT/C9+o8cV2daXZpI+dzOBpTSIwkCB8WKrKYypl/yaxSA/RfLYaTipr0 t2E1FI4CgD7WoZuxTN6roXRUCOwHMBUnANDww5bwo+S7Dk8oWzQ0yneooMtoUn85kciT cmFsMVCw5rxo9EZXlyvZ67g7mjSW92HNvtZIE= MIME-Version: 1.0 In-Reply-To: <201103232136.19091.rjw@sisk.pl> References: <201103232136.19091.rjw@sisk.pl> Date: Wed, 23 Mar 2011 22:49:44 +0100 Message-ID: Subject: Re: Corrupted files after suspend to disk From: richard -rw- weinberger To: "Rafael J. Wysocki" Cc: LKML , linux-pm@lists.linux-foundation.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1671 Lines: 54 2011/3/23 Rafael J. Wysocki : > On Wednesday, March 23, 2011, richard -rw- weinberger wrote: >> Hi, >> >> I'm facing a very strange problem on my netbook (Lenovo Ideapad S10) >> running Linux 2.6.37.4. >> After resuming from s2disk some files are corrupted. >> But when I reboot my netbook everything seems good again. >> >> When I saw the problem the first time the ls command segfaulted always. >> I did a reboot and it worked again. >> >> A few days later zypper crashed. After a reboot it worked again. >> And today ssh crashed. I looked a bit closer and saw it crashed >> somewhere within libcrypto. >> So I made copy libcrypto and rebooted. >> After the reboot ssh worked again but libcrypto and the copy of it hat >> a different sha1 sum! >> WTF?! >> >> Is this a known issue? > > No. > >> dmesgs and config are attached. >> >> The used distribution is openSUSE 11.4 with suspend-0.80.20100129-7.1 >> (default from suse). >> I'm using ext3 as root filesystem. >> What else do you need? > > Whatever you can do to narrow down the problem. ?At the moment I only know > that it's there. I can reproduce the problem now. After ~20 suspend and resume iterations aide finds corrupted files in /lib/. It's always a very basic lib like libcrypto, libglib which is used all the time on my system. Maybe it's an issue like this one? https://lkml.org/lkml/2010/12/2/339 > Thanks, > Rafael > -- Thanks, //richard -- 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/