From owner-freebsd-stable@FreeBSD.ORG Wed Feb 6 08:29:44 2013 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 5155FB86 for ; Wed, 6 Feb 2013 08:29:44 +0000 (UTC) (envelope-from jan0sch@gmx.net) Received: from mout.gmx.net (mout.gmx.net [212.227.15.18]) by mx1.freebsd.org (Postfix) with ESMTP id E4C767C5 for ; Wed, 6 Feb 2013 08:29:43 +0000 (UTC) Received: from mailout-de.gmx.net ([10.1.76.17]) by mrigmx.server.lan (mrigmx001) with ESMTP (Nemesis) id 0M84ER-1UprqJ47ij-00vcJQ for ; Wed, 06 Feb 2013 09:29:42 +0100 Received: (qmail invoked by alias); 06 Feb 2013 08:29:42 -0000 Received: from dslb-088-074-034-053.pools.arcor-ip.net (EHLO magni.rostock.home) [88.74.34.53] by mail.gmx.net (mp017) with SMTP; 06 Feb 2013 09:29:42 +0100 X-Authenticated: #1545395 X-Provags-ID: V01U2FsdGVkX19xBS0DTUdxPTynLk/OdQsVNQdHCtdTbrNA1CaEva 4YuEVP+2dx+7DV Date: Wed, 6 Feb 2013 09:29:08 +0100 From: Jens Jahnke To: freebsd-stable@freebsd.org Subject: FreeBSD 9.1 occasional kernel panic Message-Id: <20130206092908.d773cfde61f35347f32f6c47@gmx.net> X-Mailer: Sylpheed 3.3.0 (GTK+ 2.24.6; amd64-portbld-freebsd9.1) X-Face: &?!P`87-36gaG)/K:yi&ixw=uy]y'?$vrc Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="PGP-SHA512"; boundary="Signature=_Wed__6_Feb_2013_09_29_08_+0100_RWy1pWfW5SEkSX1e" X-Y-GMX-Trusted: 0 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 Feb 2013 08:29:44 -0000 --Signature=_Wed__6_Feb_2013_09_29_08_+0100_RWy1pWfW5SEkSX1e Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, recently I've switched from 8.3 to 9.1 on my home box and are quite pleased but occasionally I get a kernel panic like this: Feb 5 19:55:45 magni kernel: /dev: got error 6 while accessing filesystem Feb 5 19:55:45 magni kernel: panic: softdep_deallocate_dependencies: unrec= overed I/O error Feb 5 19:55:45 magni kernel: cpuid =3D 1 Feb 5 19:55:45 magni kernel: KDB: stack backtrace: Feb 5 19:55:45 magni kernel: #0 0xffffffff809208a6 at kdb_backtrace+0x66 Feb 5 19:55:45 magni kernel: #1 0xffffffff808ea8be at panic+0x1ce Feb 5 19:55:45 magni kernel: #2 0xffffffff80b08d30 at clear_remove+0 Feb 5 19:55:45 magni kernel: #3 0xffffffff80966cd0 at brelse+0x60 Feb 5 19:55:45 magni kernel: #4 0xffffffff8096a14c at bufwrite+0xfc Feb 5 19:55:45 magni kernel: #5 0xffffffff80b0bd47 at softdep_process_jour= nal+0x867 Feb 5 19:55:45 magni kernel: #6 0xffffffff80b0bf0a at jwait+0x9a Feb 5 19:55:45 magni kernel: #7 0xffffffff80b0c2b0 at flush_deplist+0x80 Feb 5 19:55:45 magni kernel: #8 0xffffffff80b0d531 at softdep_sync_metadat= a+0x1b1 Feb 5 19:55:45 magni kernel: #9 0xffffffff80b2236b at ffs_syncvnode+0x44b Feb 5 19:55:45 magni kernel: #10 0xffffffff80b22f91 at ffs_fsync+0x41 Feb 5 19:55:45 magni kernel: #11 0xffffffff8098c600 at sys_fsync+0x160 Feb 5 19:55:45 magni kernel: #12 0xffffffff80bd7ae6 at amd64_syscall+0x546 Feb 5 19:55:45 magni kernel: #13 0xffffffff80bc3447 at Xfast_syscall+0xf7 It does not happen very often but when it happens it mostly happens=20 several times in a row. When I'm booting into single user while within=20 such a "series" I seem to be able to reproduce the panic. If I mount my partitions one at a time the panic occurs several seconds=20 after I mount my geli encrypted home partition. System specs: Gigabyte GA-EP35-DS3P Intel Core 2 Duo E8500 4 GB DDR2-800 3 HDDs (2x SATA, 1 SATA (Intel SSD)) System is installed on the SSD. Any ideas where this could be originating from? Regards, Jens --=20 06. Hornung 2013, 09:20 Homepage : http://www.jan0sch.de Why don't you fix your little problem... and light this candle? -- Alan Shepard, the first American into space, Gemini program --Signature=_Wed__6_Feb_2013_09_29_08_+0100_RWy1pWfW5SEkSX1e Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iQG8BAEBCgAGBQJREhR1AAoJED2+SXzzbciGHL8M/0iPH3Ho1GkQQzFWgxuVOtDC 5pvIDcz7UBid1QCt9OBZQ3KOUF6uYwnbSIYe+WCsESuCQg5eOf4sT1W09ZrcIAM4 8GIVsStL4eM5J1K/QUlIChPUUfjVL779Fg3ZcMuT3lPTgILMts1696C9diXstGzl lYanFvOnQ+V5CGH5p0agWakl4yGtFGxlP3TzFMB8rZaCqTl99MYDuBtbBNPG+/g4 Fpeu/lAGKA3cK/8pa/VvzjEALOtI58RLkYq5RI1Rqj0GhRp5goxZEDtCcad7elEV tBxphAiKWoGprOoHYnLqGVYV3iw/+qQdpNH4Xy51iy+Vj4q2P2OwXoBA0eZNLvMi ZJJ30UO8YCRPQ+b5kHgV7ETYpRgTpTi7FRIDdgiMc4EDAv7z4fGu3PY5ZM3rycuq b8hw5Qnr2YIYhCWMD97wWDAixw9MMOd1f78sEWleBUAqxqXbkUaEk4EORskgU0xV hf8E4iCfDjCXXZMd1OyZKfkIdgKb+rtojnoqeWA5d67Fa0QGSjcgKFv1S3XIcb5e HFTt8xj35eyNKVYKSqoJ =jfQQ -----END PGP SIGNATURE----- --Signature=_Wed__6_Feb_2013_09_29_08_+0100_RWy1pWfW5SEkSX1e--