From owner-freebsd-stable@FreeBSD.ORG Fri Sep 10 10:23:41 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 69593106564A for ; Fri, 10 Sep 2010 10:23:41 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from mail.zoral.com.ua (mx0.zoral.com.ua [91.193.166.200]) by mx1.freebsd.org (Postfix) with ESMTP id D71388FC0A for ; Fri, 10 Sep 2010 10:23:40 +0000 (UTC) Received: from deviant.kiev.zoral.com.ua (root@deviant.kiev.zoral.com.ua [10.1.1.148]) by mail.zoral.com.ua (8.14.2/8.14.2) with ESMTP id o8AANbFM067365 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 10 Sep 2010 13:23:37 +0300 (EEST) (envelope-from kostikbel@gmail.com) Received: from deviant.kiev.zoral.com.ua (kostik@localhost [127.0.0.1]) by deviant.kiev.zoral.com.ua (8.14.4/8.14.4) with ESMTP id o8AANaoL087534; Fri, 10 Sep 2010 13:23:36 +0300 (EEST) (envelope-from kostikbel@gmail.com) Received: (from kostik@localhost) by deviant.kiev.zoral.com.ua (8.14.4/8.14.4/Submit) id o8AANadt087533; Fri, 10 Sep 2010 13:23:36 +0300 (EEST) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: deviant.kiev.zoral.com.ua: kostik set sender to kostikbel@gmail.com using -f Date: Fri, 10 Sep 2010 13:23:36 +0300 From: Kostik Belousov To: freebsd Message-ID: <20100910102336.GP2465@deviant.kiev.zoral.com.ua> References: <4C89F014.1050601@webstyle.ch> <20100910092151.GO2465@deviant.kiev.zoral.com.ua> <4C8A02C2.9060704@webstyle.ch> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="0UhZIN3Sa23/ILEd" Content-Disposition: inline In-Reply-To: <4C8A02C2.9060704@webstyle.ch> User-Agent: Mutt/1.4.2.3i X-Virus-Scanned: clamav-milter 0.95.2 at skuns.kiev.zoral.com.ua X-Virus-Status: Clean X-Spam-Status: No, score=-2.7 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_05, DNS_FROM_OPENWHOIS autolearn=no version=3.2.5 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on skuns.kiev.zoral.com.ua Cc: freebsd-stable@freebsd.org Subject: Re: strange problem with FreeBSD 7.3 64bit X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Sep 2010 10:23:41 -0000 --0UhZIN3Sa23/ILEd Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Sep 10, 2010 at 12:04:50PM +0200, freebsd wrote: > Am 10.09.2010 11:21, schrieb Kostik Belousov: > >On Fri, Sep 10, 2010 at 10:45:08AM +0200, freebsd wrote: > >It sounds like a deadlock, but the cause cannot be identified without > >further diagnostic. It might be driver (ciss I assume), but may be quota > >code, or even something else. > > > >Please follow the > >http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/ker= neldebug-deadlocks.html > >to obtain the required information. >=20 > thanks for the quick answer. > we've added the additional options to debug deadlocks. we'll have the=20 > required information in the timeframe of 1-2 weeks, since the testbox=20 > isn't that fast at generating the error. >=20 > QUOTA most likely isn't the culprit, since 2 of the affected 6 boxes=20 > were running GENERIC w/o any modifications. Ah. Then, the ciss(4) is the main suspect, but I cannot help with it. --0UhZIN3Sa23/ILEd Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (FreeBSD) iEYEARECAAYFAkyKBygACgkQC3+MBN1Mb4jEvACff3M7J2VzZfo0Rfc1VintAjqo xFkAnjZUcNxEArWEfRg0WQ2en60un4d+ =rMar -----END PGP SIGNATURE----- --0UhZIN3Sa23/ILEd--