From owner-freebsd-hackers@FreeBSD.ORG Wed Apr 26 18:45:07 2006 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 947B216A408 for ; Wed, 26 Apr 2006 18:45:07 +0000 (UTC) (envelope-from freebsd-listen@fabiankeil.de) Received: from smtprelay01.ispgateway.de (smtprelay01.ispgateway.de [80.67.18.13]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5AF2743D53 for ; Wed, 26 Apr 2006 18:45:04 +0000 (GMT) (envelope-from freebsd-listen@fabiankeil.de) Received: (qmail 15345 invoked from network); 26 Apr 2006 18:45:03 -0000 Received: from unknown (HELO localhost) ([pbs]775067@[217.50.131.123]) (envelope-sender ) by smtprelay01.ispgateway.de (qmail-ldap-1.03) with SMTP for ; 26 Apr 2006 18:45:03 -0000 Date: Wed, 26 Apr 2006 20:44:54 +0200 From: Fabian Keil To: Fabian Keil Message-ID: <20060426204454.4e926292@localhost> In-Reply-To: <20060426174553.43863486@localhost> References: <43E5D052.3020207@freebsd.org> <43E656C7.8040302@freesbie.org> <43E6D5C8.4050405@freebsd.org> <43E71485.5040901@freesbie.org> <43E73330.8070101@freebsd.org> <43EB4C00.2030101@freebsd.org> <4417DD8D.3050201@freebsd.org> <4433CA53.5050000@freebsd.org> <444E13BA.8050902@freebsd.org> <20060425175553.GA56011@xor.obsecurity.org> <444F663D.9060905@freebsd.org> <20060426151557.3a46dfbd@localhost> <444F8006.6010609@freebsd.org> <20060426170335.40e95f36@localhost> <20060426174553.43863486@localhost> X-Mailer: Sylpheed-Claws 2.0.0 (GTK+ 2.8.17; i386-portbld-freebsd6.0) X-PGP-KEY-URL: http://www.fabiankeil.de/gpg-keys/freebsd-listen-2006-08-19.asc Mime-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_+6blnOzM4wl3.EtN=RIxFUU"; protocol="application/pgp-signature"; micalg=PGP-SHA1 Cc: freebsd-fs@freebsd.org, freebsd-hackers@freebsd.org, Daichi GOTO , ozawa@ongs.co.jp, freebsd-current@freebsd.org Subject: Re: [ANN] unionfs patchset-11 release X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 26 Apr 2006 18:45:07 -0000 --Sig_+6blnOzM4wl3.EtN=RIxFUU Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Fabian Keil wrote: > Fabian Keil wrote: >=20 > > Daichi GOTO wrote: > >=20 > > > Fabian Keil wrote: > > What I'm doing is: > >=20 > > fk@TP51 ~ $mkdir /tmp/unionfs-src/ > > fk@TP51 ~ $mount_unionfs /tmp/unionfs-src /usr/src > > fk@TP51 ~ $cd /usr/src > > fk@TP51 /usr/src $patch -p1 < ~/test/combi.patch > > fk@TP51 /usr/src $find /tmp/unionfs-src/ -type f > > [Panic] > >=20 > > ~/test/combi.patch changes about twenty files. Not exactly: fk@TP51 ~ $grep +++ ~/test/combi.patch | wc -l 38 > > I'm not sure if it's important, but /usr was mounted > > readonly and /tmp is a different file system. I got the same panic with /usr mounted rewritable and both directories on the same file system this time. Running patch -p1 < ~/test/combi.patch seems to be enough to trigger the panic. I tried three runs with a smaller patch (unionfs6-p11.diff) without panic, I then took the bigger patch again and a few seconds later the system panicked. > Another thing which could be significant or not: > After my last mail I closed Xorg and tried to reproduce the > panic two times, but couldn't. After a reboot the panic > occurred right after the first attempt. I'm not sure anymore if I used the same patch the first times. Fabian --=20 http://www.fabiankeil.de/ --Sig_+6blnOzM4wl3.EtN=RIxFUU Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (FreeBSD) iD8DBQFET7+sjV8GA4rMKUQRAvwxAJ0e5jY/tZQnCSenZ91Q1TdDxxfb8wCghCg4 DMj+PiofG4OaarA0XK01SbI= =8YLQ -----END PGP SIGNATURE----- --Sig_+6blnOzM4wl3.EtN=RIxFUU--