From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 19 Sep 2001 11:19:03 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 19 Sep 2001 11:18:53 -0400 Received: from discord.ws.crane.stargate.net ([216.151.124.71]:64432 "EHLO discord") by vger.kernel.org with ESMTP id ; Wed, 19 Sep 2001 11:18:35 -0400 Subject: encrypted swap on loop in 2.4.10-pre12? From: "steve j. kondik" To: linux-kernel@vger.kernel.org X-Mailer: Evolution/0.13 (Preview Release) Date: 19 Sep 2001 11:18:59 -0400 Message-Id: <1000912739.17522.2.camel@discord> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=_discord-18753-1000912739-0001-2" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This is a MIME-formatted message. If you see this text it means that your E-mail software does not support MIME-formatted messages. --=_discord-18753-1000912739-0001-2 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable i've been using encrypted swap over loopdev using the new cryptoapi patches. i just built a 2.4.10-pre12 kernel and i got a panic doing mkswap on the loopdev. the mkswap process becomes unkillable after this and never finishes. this is repeatable everytime. i've had no problems whatsoever until this kernel even under high load.. any ideas? :> Sep 19 11:06:13 discord kernel: Unabl Sep 19 11:06:13 discord kernel: e to handle kernel NULL pointer dereference at virtual address 00000000 Sep 19 11:06:13 discord kernel: printing eip: Sep 19 11:06:13 discord kernel: 00000000 Sep 19 11:06:13 discord kernel: *pde =3D 0f444067 Sep 19 11:06:13 discord kernel: *pte =3D 00000000 Sep 19 11:06:13 discord kernel: Oops: 0000 Sep 19 11:06:13 discord kernel: CPU: 0 Sep 19 11:06:13 discord kernel: EIP: 0010:[<00000000>] Sep 19 11:06:13 discord kernel: EFLAGS: 00010206 Sep 19 11:06:13 discord kernel: eax: c02fbca0 ebx: cf47d000 ecx: 00000400 edx: cfb428c0 Sep 19 11:06:13 discord kernel: esi: 00001000 edi: 00000c00 ebp: c1394d78 esp: cf447efc Sep 19 11:06:13 discord kernel: ds: 0018 es: 0018 ss: 0018 Sep 19 11:06:13 discord kernel: Process mkswap (pid: 9902, stackpage=3Dcf447000) Sep 19 11:06:13 discord kernel: Stack: c012a371 cfb428c0 c1394d78 00000400 00001000 cfcd61b0 001828c4 00000000=20 Sep 19 11:06:13 discord kernel: 00000000 00001000 00000400 00000c00 fffffff4 00000000 00000400 00000000=20 Sep 19 11:06:13 discord kernel: cfa9210c cfa92060 00000000 c01a1ba0 00126000 00001000 00000003 32000022=20 Sep 19 11:06:13 discord kernel: Call Trace: [] [] [] [] []=20 Sep 19 11:06:13 discord kernel:=20 Sep 19 11:06:13 discord kernel: Code: Bad EIP value. Sep 19 11:06:13 discord kernel: Unable to find swap-space signature --=20 http://chemlab.org - email shade-pgpkey@chemlab.org for pgp public key chemlab radio! - drop out @ http://mp3.chemlab.org:8000 24-7-365 "i could build anything if i could just find my tools.."=09 --=_discord-18753-1000912739-0001-2 Content-Type: application/pgp-signature Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQA7qLdjq7nxKnD1kxkRAgdBAKCAUIMcsvLGu16QETpf4SbksXluNACeK88+ UFrqU6J9BCOpd0uhjC/WQEw= =X7CT -----END PGP SIGNATURE----- --=_discord-18753-1000912739-0001-2--