From owner-freebsd-stable@FreeBSD.ORG Thu Jan 6 13:00:05 2005 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 29B2116A4CE; Thu, 6 Jan 2005 13:00:05 +0000 (GMT) Received: from cain.gsoft.com.au (cain.gsoft.com.au [203.31.81.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id 056C143D49; Thu, 6 Jan 2005 13:00:04 +0000 (GMT) (envelope-from doconnor@gsoft.com.au) Received: from inchoate.gsoft.com.au (localhost [127.0.0.1]) (authenticated bits=0) by cain.gsoft.com.au (8.12.11/8.12.10) with ESMTP id j06CxohY014093; Thu, 6 Jan 2005 23:29:51 +1030 (CST) (envelope-from doconnor@gsoft.com.au) From: "Daniel O'Connor" To: freebsd-stable@freebsd.org Date: Thu, 6 Jan 2005 23:29:37 +1030 User-Agent: KMail/1.7.1 References: <41DD3326.4050908@uni-mainz.de> In-Reply-To: <41DD3326.4050908@uni-mainz.de> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1579609.mu2fYa75mc"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200501062329.48692.doconnor@gsoft.com.au> X-Spam-Score: -5.4 () IN_REP_TO,PGP_SIGNATURE_2,QUOTED_EMAIL_TEXT,REFERENCES,SPAM_PHRASE_00_01,USER_AGENT,USER_AGENT_KMAIL X-Scanned-By: MIMEDefang 2.16 (www . roaringpenguin . com / mimedefang) cc: "O. Hartmann" cc: freebsd-questions@freebsd.org Subject: Re: copying from DVD drive causes crash: vm_fault: pager read error, pid 13421 (cp) on FreeBSD 5.3-STABLE X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 Jan 2005 13:00:05 -0000 --nextPart1579609.mu2fYa75mc Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Thu, 6 Jan 2005 23:16, O. Hartmann wrote: > Doing dd from the DVD drive (NEC ND 3500AG/2.18) fails in a corrupt > image afterwards, copying with 'cp' from a inserted CD triggers the > shown error and box dies immediately: > > > Jan 6 12:17:20 edda kernel: cd9660: RockRidge Extension > Jan 6 12:17:50 edda kernel: acd0: FAILURE - READ_BIG ILLEGAL REQUEST > asc=3D0x64 ascq=3D0x00 error=3D4 > Jan 6 12:18:07 edda last message repeated 3 times > Jan 6 12:29:44 edda kernel: cd9660: RockRidge Extension > Jan 6 12:30:54 edda kernel: acd0: FAILURE - READ_BIG MEDIUM ERROR > asc=3D0x11 ascq=3D0x00 error=3D4 > Jan 6 12:30:54 edda kernel: vm_fault: pager read error, pid 13421 (cp) > Jan 6 12:30:58 edda kernel: acd0: FAILURE - READ_BIG MEDIUM ERROR > asc=3D0x11 ascq=3D0x00 error=3D4 > Jan 6 12:30:58 edda kernel: vm_fault: pager read error, pid 13421 (cp) > Jan 6 12:31:01 edda kernel: acd0: FAILURE - READ_BIG MEDIUM ERROR > asc=3D0x11 ascq=3D0x00 error=3D4 > Jan 6 12:31:01 edda kernel: vm_fault: pager read error, pid 13421 (cp) > Jan 6 12:31:08 edda kernel: acd0: FAILURE - READ_BIG MEDIUM ERROR > asc=3D0x11 ascq=3D0x00 error=3D4 > Jan 6 12:31:08 edda kernel: vm_fault: pager read error, pid 13421 (cp) > Jan 6 12:31:19 edda kernel: acd0: FAILURE - READ_BIG MEDIUM ERROR > asc=3D0x11 ascq=3D0x00 error=3D4 > Same happens when trying to to a 'tar ztf file.foo' (tar archive located > on DVD) -> FreeBSD dies and freezes immediately. Does it panic or hang? The DVD has errors on it which is why you can't read it.. Obviously the OS= =20 crashing when presented with bad media is not a good thing :) =2D-=20 Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C --nextPart1579609.mu2fYa75mc Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQBB3TZE5ZPcIHs/zowRAldgAKCQuttYBMBo9bG69vlPyitf5cpfAgCfbnwb Op1AlwHKxLLI9OT1wfe4vIo= =EwV8 -----END PGP SIGNATURE----- --nextPart1579609.mu2fYa75mc--