Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S268032AbUIFN4b (ORCPT ); Mon, 6 Sep 2004 09:56:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S268033AbUIFN4a (ORCPT ); Mon, 6 Sep 2004 09:56:30 -0400 Received: from mxfep02.bredband.com ([195.54.107.73]:29876 "EHLO mxfep02.bredband.com") by vger.kernel.org with ESMTP id S268032AbUIFN4O (ORCPT ); Mon, 6 Sep 2004 09:56:14 -0400 Subject: [FYI] "kernel BUG at fs/nfs/inode.c:152!" From: Ian Kumlien To: linux-kernel@vger.kernel.org Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-Da7Kx5hkhMNTwNse0CgZ" Message-Id: <1094478972.3318.397.camel@big> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 Date: Mon, 06 Sep 2004 15:56:12 +0200 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3327 Lines: 92 --=-Da7Kx5hkhMNTwNse0CgZ Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi, When my networking card died yesterday (sundance based d-link card) i used dhclient to update the route. Unfortunately it caused it to change ip, thus today i had some NFS problems... fstab entry: blue:/mnt/large /mnt/large nfs =20 user,async,soft,rsize=3D32768,wsize=3D32768,tcp 0 0 Anyways, i did a bunch of umount -f's and so on and so forth as i have done a million times before, but when i tried remounting it, nothing happened... A quick ps aux |grep revealed: root 26793 0.0 0.0 1740 696 ? D 14:23 0:00 /bin/umount /mnt/large root 26800 0.0 0.0 1868 828 ? D 14:23 0:00 /bin/mount /mnt/large root 26805 0.0 0.0 1868 828 ? D 14:23 0:00 /bin/mount /mnt/large root 26807 0.0 0.0 1868 828 ? D 14:23 0:00 /bin/mount /mnt/large root 26809 0.0 0.0 1868 828 ? D 14:23 0:00 /bin/mount /mnt/large And to further my agony a dmesg revealed: ------------[ cut here ]------------ kernel BUG at fs/nfs/inode.c:152! invalid operand: 0000 [#1] Modules linked in: nls_cp437 vfat fat floppy nvidia twofish serpent blowfis= h sha256 crypto_null ip6table_filter ip6_tables forcedethCPU: 0 EIP: 0060:[] Tainted: P VLI EFLAGS: 00210286 (2.6.9-rc1-bk7) EIP is at nfs_clear_inode+0x50/0x70 eax: ffffffff ebx: f70595a8 ecx: edc36c60 edx: f710cf60 esi: f7059490 edi: 000000ce ebp: c042792c esp: c05cbf04 ds: 007b es: 007b ss: 0068 Process umount (pid: 26773, threadinfo=3Dc05ca000 task=3Ddf308bb0) Stack: 00000002 f70595a8 c05cbf2c c016058d f70595a8 c01605dc 00000000 c1bff= 64c c1bff600 c0160736 c05cbf2c c05cbf2c c1bff600 c1bff64c c042a460 c05ca= 000 c01506f5 ef95c000 00000015 c042a5a0 08050278 c0150dd9 f7e8cc00 c01ab= 2dc Call Trace: [] clear_inode+0x8d/0xa0 [] dispose_list+0x3c/0x70 [] invalidate_inodes+0x66/0x80 [] generic_shutdown_super+0x55/0x100 [] kill_anon_super+0x9/0x20 [] nfs_kill_super+0xc/0x70 [] deactivate_super+0x43/0x60 [] sys_umount+0x3b/0x90 [] schedule+0x27d/0x450 [] sysenter_past_esp+0x52/0x71 Code: d4 39 43 d4 75 2f 8b 86 b4 00 00 00 85 c0 74 05 e8 f6 f8 1e 00 8b 86 = ac 00 00 00 85 c0 75 0c 8b 5c 24 04 8b 74 24 08 83 c4 0c c3 <0f> 0b 98 00 7= a 28 3c c0 eb ea 0f 0b 94 00 7a 28 3c c0 eb c7 8d This is, as stated before, just FYI... Anyone feeling like making nvidia comments can read this and just skip mailing "/me no care". CC, Since i'm not subbed. --=20 Ian Kumlien -- http://pomac.netswarm.net --=-Da7Kx5hkhMNTwNse0CgZ Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) iD8DBQBBPGx77F3Euyc51N8RAia5AJ9MiJbpakXMnzIEDFhNfKYQEKQ+bgCePfGk x9hFuX/2lYi9Vn0JhK1wJoo= =mRUD -----END PGP SIGNATURE----- --=-Da7Kx5hkhMNTwNse0CgZ-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/