From owner-freebsd-current@FreeBSD.ORG Thu Oct 2 18:48:53 2008 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3AEB91065686 for ; Thu, 2 Oct 2008 18:48:53 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from mail.terabit.net.ua (mail.terabit.net.ua [195.137.202.147]) by mx1.freebsd.org (Postfix) with ESMTP id D39368FC0A for ; Thu, 2 Oct 2008 18:48:52 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from skuns.zoral.com.ua ([91.193.166.194] helo=mail.zoral.com.ua) by mail.terabit.net.ua with esmtp (Exim 4.63 (FreeBSD)) (envelope-from ) id 1KlTEJ-000Eb2-Fm; Thu, 02 Oct 2008 21:48:51 +0300 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 m92ImmY2047180 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 2 Oct 2008 21:48:48 +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 (8.14.3/8.14.3) with ESMTP id m92Imml0060096; Thu, 2 Oct 2008 21:48:48 +0300 (EEST) (envelope-from kostikbel@gmail.com) Received: (from kostik@localhost) by deviant.kiev.zoral.com.ua (8.14.3/8.14.3/Submit) id m92Immin060095; Thu, 2 Oct 2008 21:48:48 +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: Thu, 2 Oct 2008 21:48:48 +0300 From: Kostik Belousov To: Igor R Message-ID: <20081002184848.GY46653@deviant.kiev.zoral.com.ua> References: <20081002085502.GU46653@deviant.kiev.zoral.com.ua> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="P6PRkhImOxklJvkF" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.3i X-Virus-Scanned: ClamAV version 0.93.3, clamav-milter version 0.93.3 on skuns.kiev.zoral.com.ua X-Virus-Status: Clean X-Spam-Status: No, score=-4.4 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 autolearn=ham version=3.2.5 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on skuns.kiev.zoral.com.ua X-Virus-Scanned: mail.terabit.net.ua 1KlTEJ-000Eb2-Fm c94876f49b555409577e432d7431ee17 X-Terabit: YES Cc: freebsd-current@freebsd.org Subject: Re: Linux emulation on recent -CURRENT X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 02 Oct 2008 18:48:53 -0000 --P6PRkhImOxklJvkF Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Oct 02, 2008 at 09:44:21PM +0400, Igor R wrote: > I cannot get full kernel dump (it just stops after 177 Mb), but I was > able to get textdump. More info: I was unable install any > emulators/linux_base* ports (with panic, but I was in X11 those > times), so I just mounted ext2fs partition with Ubuntu 7.10 and tried > to execute /compat/linux/bin/bash >=20 > version.txt: > FreeBSD 8.0-CURRENT #4: Wed Oct 1 22:19:52 MSD 2008 > igorr@igorr-nb.home:/usr/obj/usr/src/sys/NB >=20 > panic.txt: > mutex Giant not owned at /usr/src/sys/kern/vfs_subr.c:2120 >=20 > msgbuf.txt: [Skipped unrelevant kbytes] > 0xbfbfdfe4, ebp =3D 0xbfbfe0e8 --- > panic: mutex Giant not owned at /usr/src/sys/kern/vfs_subr.c:2120 > cpuid =3D 0 > KDB: enter: panic > panic: from debugger > cpuid =3D 0 > Uptime: 17m23s We need a backtrace from the panic. Doing "bt" from ddb after the panic and posting kernel output starting from "panic: ..." line would be a good start. As a guess, it might be ext2fs problem. --P6PRkhImOxklJvkF Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEARECAAYFAkjlF48ACgkQC3+MBN1Mb4g5MQCaAvqoLenriDnQbZxK/heYK2oq j38An3VRR0dtYUyLbqzR0An233xfZJ3u =Cctz -----END PGP SIGNATURE----- --P6PRkhImOxklJvkF--