From owner-freebsd-current@FreeBSD.ORG Mon Nov 12 21:49:02 2007 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 1A58816A418 for ; Mon, 12 Nov 2007 21:49:02 +0000 (UTC) (envelope-from biancalana@gmail.com) Received: from py-out-1112.google.com (py-out-1112.google.com [64.233.166.183]) by mx1.freebsd.org (Postfix) with ESMTP id CB00B13C48D for ; Mon, 12 Nov 2007 21:49:01 +0000 (UTC) (envelope-from biancalana@gmail.com) Received: by py-out-1112.google.com with SMTP id u77so1598954pyb for ; Mon, 12 Nov 2007 13:48:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; bh=USU3eQ8Q+njKRP5XBv/svfbQjoH8SAEajYmrrlGctu8=; b=m2IXAa+ZDviOpLiifqVaxkW9zBsOvczNSYtd/y4v5hs2LV7FLc+ZHgPkMKhyD3+U7Ahqmz/AsJOgcpysEMEVhztm8EBtDiLk+Jd1ae+fWd5xK2T/Ys2jRczDfkvR8nNxBv2afBeq9ujb2SekVFy8DXu5B/PLbFHsztHNODo3+Sc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=cxRkDXQ89i6NQUqY0oyuwoIX+ytcdZUFnQFvNh290tyk92qR5QplZlK0nrXhl23R3Tbiu0NEM0S/joZianJ/G9GHnHTY32jZLhnol3wKE6B0P5XMmBxn7vW4fCThP+Bs1FRrB8ktPh+Lc4Dqt+cJLOOYRKnPfH5XRPWjA17ZW6Y= Received: by 10.141.164.10 with SMTP id r10mr2650370rvo.1194900735859; Mon, 12 Nov 2007 12:52:15 -0800 (PST) Received: by 10.64.184.9 with HTTP; Mon, 12 Nov 2007 12:52:15 -0800 (PST) Message-ID: <8e10486b0711121252v778c79b3pce9f7338db17666c@mail.gmail.com> Date: Mon, 12 Nov 2007 18:52:15 -0200 From: "Alexandre Biancalana" To: freebsd-current@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Subject: zfs import panic 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: Mon, 12 Nov 2007 21:49:02 -0000 Hi list, After an spontaneous reboot this weekend our backup server is panic'ing on zfs import. I've the vmcore file but I can't debug this with kgdb :/var/crash # more info.3 Dump header from device /dev/ad0s1b Architecture: amd64 Architecture Version: 2 Dump Length: 103477248B (98 MB) Blocksize: 512 Dumptime: Mon Nov 12 14:56:12 2007 Hostname: Magic: FreeBSD Kernel Dump Version String: FreeBSD 7.0-BETA2 #0: Mon Nov 12 11:49:07 BRST 2007 root@:/usr/src/sys/amd64/compile/MANNY.debug Panic String: solaris assert: ss == NULL, file: /usr/src/sys/modules/zfs/../../contrib/opensolaris/uts/common/fs/zfs/space_map.c, line: 110 Dump Parity: 2217569595 Bounds: 3 Dump Status: good :/var/crash # kgdb /boot/kernel/kernel vmcore.3 [GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"] GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "amd64-marcel-freebsd". (no debugging symbols found)...Attempt to extract a component of a value that is not a structure pointer. (kgdb) Someone can give me a hand with that ? Best Regards, Alexandre