From owner-freebsd-questions@FreeBSD.ORG Mon Jan 12 20:34:42 2015 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id DFDCF86E for ; Mon, 12 Jan 2015 20:34:42 +0000 (UTC) Received: from mail-pd0-x22f.google.com (mail-pd0-x22f.google.com [IPv6:2607:f8b0:400e:c02::22f]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id ADA1D9C6 for ; Mon, 12 Jan 2015 20:34:42 +0000 (UTC) Received: by mail-pd0-f175.google.com with SMTP id g10so32346078pdj.6 for ; Mon, 12 Jan 2015 12:34:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=WpUM9k/oC7KS7RjQsD06i2VchIxDWF9D/R3cqhbxtUE=; b=yuMTzEydyYCm+a1E1j7nT0RYa8tbHfqJEfXJPLeloEL1i8qRP3rr81L4QY/yWUCS6L iZbXiZyxNunxx3WBmGQzkzoO601pKyN5ib5NEq4liuzVQ3nOpxsiYWklvG351wNTUTiy so4Pn6gjzBNDj4bCsI+xU4vAENfSOnYxxCpfCWkD3HiRrdI4QJuR+MPhDDAAnoS5NSuz /qNUcS2jVCTSOFSbh18rmiYf6ZxfQleejPfBmZK+ThDKVP7R4NA8hKOhT5AaY4tExQSU 1aC7C7avGYDvSTQSzzcwVxbzAPud01B+Hh8hbksBF76YrHB+cP9uLQiMcF04prrnjMmI 0G/g== MIME-Version: 1.0 X-Received: by 10.70.118.202 with SMTP id ko10mr47222336pdb.48.1421094882234; Mon, 12 Jan 2015 12:34:42 -0800 (PST) Received: by 10.70.101.133 with HTTP; Mon, 12 Jan 2015 12:34:42 -0800 (PST) In-Reply-To: <54B42DDF.8020706@holgerdanske.com> References: <54B04F50.3040905@holgerdanske.com> <54B42DDF.8020706@holgerdanske.com> Date: Mon, 12 Jan 2015 14:34:42 -0600 Message-ID: Subject: Re: FreeBSD 10.1 i386 encrypted mirrored ZFS root on USB flash drives From: Adam Vande More To: David Christensen Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 Cc: FreeBSD Questions X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Jan 2015 20:34:43 -0000 On Mon, Jan 12, 2015 at 2:26 PM, David Christensen < dpchrist@holgerdanske.com> wrote: > freebsd-questions: > > I did another install, set the protective MBR boot flag on the USB drives > using Linux fdisk, booted the machine, entered the encryption passphrase, > and it crashes: > > Enter passphrase for da0p4: GEOM_MIRROR: Force device swap start > due to timeout. > > GEOM_ELI: Device da0p4.eli created > GEOM_ELI: Encryption: AES-XTS 256 > GEOM_ELI: Crypto: software > GEOM_MIRROR: Cancelling unmapped because of da0p3. > GEOM_MIRROR: Device mirror/swap launched (1/2). > GEOM_ELI: Device da1p4.eli created. > GEOM_ELI: Encryption: AES-XTS 256 > GEOM_ELI: Crypto: software > Trying to mount root from zfs:cd2533/ROOT/default []... > > Fatal double fault: > eip = 0xc186ad2e > esp = 0xea4f2000 > ebp = 0xea4f2360 > cpuid = 0; apic id = 00 > panic: double fault > cpuid = 0 > KDB: stack backtrace: > #0 0xc0b53ed2 at kdb_backtrace+0x52 > #1 0xc0b1688f at panic+0x11f > #2 0xc101bedb at dblfault_handler+0xab > > > Any ideas? > A guess would be that it's USB related. I think your boot flag stuff is a red herring. Maybe STABLE or USB mailing lists could shed more detail. -- Adam