From owner-freebsd-current@FreeBSD.ORG Fri Jun 4 02:09:55 2010 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9979B106566C for ; Fri, 4 Jun 2010 02:09:55 +0000 (UTC) (envelope-from lex859@ymail.com) Received: from n3-vm0.bullet.mail.gq1.yahoo.com (n3-vm0.bullet.mail.gq1.yahoo.com [67.195.23.156]) by mx1.freebsd.org (Postfix) with SMTP id 670EE8FC13 for ; Fri, 4 Jun 2010 02:09:54 +0000 (UTC) Received: from [67.195.9.81] by n3.bullet.mail.gq1.yahoo.com with NNFMP; 04 Jun 2010 02:09:54 -0000 Received: from [67.195.9.101] by t1.bullet.mail.gq1.yahoo.com with NNFMP; 04 Jun 2010 02:09:54 -0000 Received: from [127.0.0.1] by omp105.mail.gq1.yahoo.com with NNFMP; 04 Jun 2010 02:09:54 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 556388.20878.bm@omp105.mail.gq1.yahoo.com Received: (qmail 80516 invoked by uid 60001); 4 Jun 2010 02:09:54 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ymail.com; s=s1024; t=1275617394; bh=/WCDMR9kbmZH4uMYJk72J2BpM/u/o9hpnDLvqOUABbA=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:References:Date:From:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type; b=YzlxZVpDX0DUZ+PQT27wxR/19UqOYNEhLKvzBrsXerybJ3+acPrpIjRrHZ/UK8i14EDe9WLfBM3WcHwVTnYa9ouktk31MuA+uW2cR6wj8AGnhr8XkDZ0IR6XQsv+ZQC12nQL/yn1FPDGFxLS/vi2VuOUK9MAUTGEujPvTIbRyhY= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=ymail.com; h=Message-ID:X-YMail-OSG:Received:X-Mailer:References:Date:From:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type; b=dg/8tDT78kuD9rt2z44Jaz8XApE6ryTP0mJLsrv9ZO9jfSml6o+qpzBK+teVYcj5JpWwh5OOzBjy8jvbrsUGpJlWcEqwrVtRUKkROMEwIxXq+KF/Asf0AcUH7soInmyzCopQwMDON1LlVjQKb4caL+16gdP4PfqjnsgaAFgM60M=; Message-ID: <441314.75942.qm@web114305.mail.gq1.yahoo.com> X-YMail-OSG: O3DLUxoVM1lHax.WrQGqK_DNF1m1hxCg1_CjoNifjPEOBcy 4IFyGJVw8nBEvFSz2Tgou8HvTAuS3jWbtJF8RKOiWDylKapBI3KINLDSFcyC cxgbwVVCetUYhPBJmcw2NbyAtmGsAXtIUHNAlD8RhMWdSiAMMs19.RaJkkxZ JUX3rpfUqge5SXtea1YasvsBJetyBOEKEObCyxpWUP3VFKYnu7TWjpbJORtZ gxsSPpJ_kV7SCA7GYaqsiMU_7F_xywHyb_WrLJn.fhFXHgMjeExaBYTHvIh_ 2DSBaE535 Received: from [74.140.169.120] by web114305.mail.gq1.yahoo.com via HTTP; Thu, 03 Jun 2010 19:09:54 PDT X-Mailer: YahooMailRC/374.4 YahooMailWebService/0.8.103.269680 References: <703885.42640.qm@web114309.mail.gq1.yahoo.com> Date: Thu, 3 Jun 2010 19:09:54 -0700 (PDT) From: John Doe To: Jeff Roberson In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: current@freebsd.org Subject: Re: Panic on current when enabling SUJ 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: Fri, 04 Jun 2010 02:09:55 -0000 ________________________________ From: Jeff Roberson To: John Doe Cc: current@freebsd.org Sent: Thu, June 3, 2010 7:19:59 PM Subject: Re: Panic on current when enabling SUJ On Thu, 3 Jun 2010, John Doe wrote: > Boot into single user-mode > > # tunefs -j enable / > # tunefs -j enable /usr > # tunefs -j enable /tmp > # tunefs -j enable /var > # reboot > > The machine then panics. > > Looks like the machine is trying to write to a read-only filesystem. Can you please give me information on the panic? What was the state of the filesystems upon reboot? Does dumpfs show suj enabled? I wasn't able to get a dump. The filesystem did not have SUJ enable before booting into single user more. It appears SUJ was correctly enable by tunefs while in single user-mode. The problem appears to be isolated to enabling SUJ for the first time while in single user-mode, then rebooting. Let me know if you need anymore information.