From owner-freebsd-current@FreeBSD.ORG Sun Aug 11 18:05:00 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 088CDC28 for ; Sun, 11 Aug 2013 18:05:00 +0000 (UTC) (envelope-from davide.italiano@gmail.com) Received: from mail-ve0-x235.google.com (mail-ve0-x235.google.com [IPv6:2607:f8b0:400c:c01::235]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id BC20020B0 for ; Sun, 11 Aug 2013 18:04:59 +0000 (UTC) Received: by mail-ve0-f181.google.com with SMTP id jz10so5074393veb.12 for ; Sun, 11 Aug 2013 11:04:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=2QXJjYSABYLmKPncb1HpYuyu4fhVJ/SiNBAuKod/Yzg=; b=o7bdmKFllgqkjIYKWOGkk2FjmvajHjbiGkY3Fsd4OBIw/6NJ6+WySMK/kdsPSZWD/y 99jG2rQGcORjHEwKngJ1wiHJtSOZvFBZQxxZsJUUK483UAdYS1SJPgHseHGXE99GB6dO VWa34sMAwHrHP+w8wXTC8HBu8DcAgYNQrZIuR/8QwV9cO2/MY7ba0qVgtwypNg/ikRxM HzIHlVj8ZEBwlAW5FdXmreAUhTiy/wQuwFpqKyaO7GpQZ0Grj5WZJroGtv0M4ychweL4 HIpzQZfKfaYX+OhE105YQLNlrLodrWUvJF6HpGhqbkewrnS9bnMDhP6hfoyL/yUdO92N KxMQ== MIME-Version: 1.0 X-Received: by 10.58.237.105 with SMTP id vb9mr4882824vec.2.1376244298956; Sun, 11 Aug 2013 11:04:58 -0700 (PDT) Sender: davide.italiano@gmail.com Received: by 10.220.21.140 with HTTP; Sun, 11 Aug 2013 11:04:58 -0700 (PDT) In-Reply-To: References: Date: Sun, 11 Aug 2013 11:04:58 -0700 X-Google-Sender-Auth: 1pJnBgdIWkawVZv3CN1KLiRywJE Message-ID: Subject: Re: ZFS Crashes From: Davide Italiano To: Larry Rosenman Content-Type: text/plain; charset=ISO-8859-1 Cc: Alan Cox , freebsd-current , Jeff Roberson X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 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: Sun, 11 Aug 2013 18:05:00 -0000 On Sun, Aug 11, 2013 at 9:20 AM, Larry Rosenman wrote: > In the last 12 hours I've had 4 crashes related to ZFS. > > > total 97 > -rw-r--r-- 1 ler ler 136488 Aug 11 11:17 core.txt.1 > -rw-r--r-- 1 ler ler 117213 Aug 11 11:17 core.txt.2 > -rw-r--r-- 1 ler ler 120357 Aug 11 11:17 core.txt.3 > -rw-r--r-- 1 ler ler 71718 Aug 11 11:17 core.txt.4 > > These are all available at: > http://www.lerctr.org/~ler/FreeBSD > > Any help would be appreciated. > > > > -- > Larry Rosenman http://www.lerctr.org/~ler > Phone: +1 214-642-9640 E-Mail: ler@lerctr.org > US Mail: 108 Turvey Cove, Hutto, TX 78634-5688 > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" Hi, at least one of your panics seems related to the recent changes in kernel virtual address allocation. (namely, http://www.lerctr.org/~ler/FreeBSD/core.txt.3). You can try revert the revision that introduced them and see if this stabilizes things. Just a guess though. http://svnweb.freebsd.org/base?view=revision&revision=254025 Thanks, -- Davide "There are no solved problems; there are only problems that are more or less solved" -- Henri Poincare