From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262991AbTJOMRu (ORCPT ); Wed, 15 Oct 2003 08:17:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262993AbTJOMRt (ORCPT ); Wed, 15 Oct 2003 08:17:49 -0400 Received: from mail-in-01.arcor-online.net ([151.189.21.41]:32205 "EHLO mail-in-01.arcor-online.net") by vger.kernel.org with ESMTP id S262991AbTJOMRp (ORCPT ); Wed, 15 Oct 2003 08:17:45 -0400 Date: Wed, 15 Oct 2003 14:17:34 +0200 From: Jan Killius To: linux-kernel@vger.kernel.org Cc: akpm@osdl.org Subject: Re: 2.6.0-test7-mm1 Message-ID: <20031015121734.GA2400@gate.unimatrix> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Operating-System: Linux 2.6.0-test7-bk5 i586 User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello, I'm getting a kernel BUG at include/linux/list.h:149 Here is the log: Oct 15 13:20:22 deepspace kernel BUG at include/linux/list.h:149! Oct 15 13:20:22 deepspace invalid operand: 0000 [#1] Oct 15 13:20:22 deepspace PREEMPT Oct 15 13:20:22 deepspace CPU: 0 Oct 15 13:20:22 deepspace EIP: 0060:[] Tainted: PF VLI Oct 15 13:20:22 deepspace EFLAGS: 00210283 Oct 15 13:20:22 deepspace EIP is at generic_forget_inode+0x167/0x190 Oct 15 13:20:22 deepspace eax: de6d53d8 ebx: de6d5650 ecx: d88174ec edx: de6d5658 Oct 15 13:20:22 deepspace esi: dbaf0000 edi: 0000010a ebp: d9e9c000 esp: d9e9dd00 Oct 15 13:20:22 deepspace ds: 007b es: 007b ss: 0068 Oct 15 13:20:22 deepspace Process kdeinit (pid: 5286, threadinfo=d9e9c000 task=db0aace0) Oct 15 13:20:22 deepspace Stack: 00000000 c01593d8 da8df0c0 de6d5650 de6d5650 c0171ab2 de6d5650 c03b1620 Oct 15 13:20:22 deepspace d3aa2bc0 c016e993 de6d5650 de6d5650 da8df180 dbaf0800 da20f580 db5d18d0 Oct 15 13:20:22 deepspace c016ed8c 00000151 da8df180 e0c2dd84 da8df180 db5d18d0 00000000 000c2837 Oct 15 13:20:22 deepspace Call Trace: Oct 15 13:20:22 deepspace [] bh_lru_install+0xa8/0xe0 Oct 15 13:20:22 deepspace [] iput+0x62/0x90 Oct 15 13:20:22 deepspace [] prune_dcache+0x193/0x1e0 Oct 15 13:20:22 deepspace [] shrink_dcache_parent+0x1c/0x30 Oct 15 13:20:22 deepspace [] nfs_lookup_revalidate+0x2d4/0x650 [nfs] Oct 15 13:20:22 deepspace [] __getblk+0x37/0x70 Oct 15 13:20:22 deepspace [] ext3_getblk+0xb6/0x310 Oct 15 13:20:22 deepspace [] ext3fs_dirhash+0xb3/0x170 Oct 15 13:20:22 deepspace [] rb_insert_color+0xd1/0xf0 Oct 15 13:20:22 deepspace [] ext3_htree_store_dirent+0x12f/0x1a0 Oct 15 13:20:22 deepspace [] ext3_bread+0x33/0xc0 Oct 15 13:20:22 deepspace [] rpcauth_lookup_credcache+0x1c8/0x2b0 [sunrpc] Oct 15 13:20:22 deepspace [] nfs_permission+0x0/0x2e0 [nfs] Oct 15 13:20:22 deepspace [] rpcauth_lookupcred+0x7a/0xb0 [sunrpc] Oct 15 13:20:22 deepspace [] do_lookup+0x68/0xb0 Oct 15 13:20:22 deepspace [] permission+0x49/0x50 Oct 15 13:20:22 deepspace [] link_path_walk+0x5fe/0xa60 Oct 15 13:20:22 deepspace [] __user_walk+0x49/0x60 Oct 15 13:20:22 deepspace [] vfs_stat+0x1f/0x60 Oct 15 13:20:22 deepspace [] free_rb_tree_fname+0x4f/0x80 Oct 15 13:20:22 deepspace [] dput+0x21/0x310 Oct 15 13:20:22 deepspace [] sys_stat64+0x1b/0x40 Oct 15 13:20:22 deepspace [] filp_close+0x52/0x90 Oct 15 13:20:22 deepspace [] sys_close+0x61/0xa0 Oct 15 13:20:22 deepspace [] sysenter_past_esp+0x43/0x65 Oct 15 13:20:22 deepspace Oct 15 13:20:22 deepspace Code: c7 44 24 04 00 00 00 00 c7 44 24 08 00 00 00 00 89 04 24 e8 dc 1d fd ff eb ca e8 65 a6 fa ff eb b9 e8 5e a6 fa ff e9 15 ff ff ff <0f> 0b 95 00 7d 12 2d c0 e9 c9 fe ff ff 0f 0b 94 00 7d 12 2d c0 Oct 15 13:20:22 deepspace <6>note: kdeinit[5286] exited with preempt_count 2 Oct 15 13:20:22 deepspace bad: scheduling while atomic! Oct 15 13:20:22 deepspace Call Trace: Oct 15 13:20:22 deepspace [] schedule+0x744/0x750 Oct 15 13:20:22 deepspace [] unmap_page_range+0x43/0x70 Oct 15 13:20:22 deepspace [] unmap_vmas+0x1d6/0x230 Oct 15 13:20:22 deepspace [] exit_mmap+0x7b/0x190 Oct 15 13:20:22 deepspace [] mmput+0x79/0xf0 Oct 15 13:20:22 deepspace [] do_exit+0x122/0x3f0 Oct 15 13:20:22 deepspace [] do_invalid_op+0x0/0xc0 Oct 15 13:20:22 deepspace [] die+0xf9/0x100 Oct 15 13:20:22 deepspace [] do_invalid_op+0xb3/0xc0 Oct 15 13:20:22 deepspace [] generic_forget_inode+0x167/0x190 Oct 15 13:20:22 deepspace [] nfs3_proc_lookup+0xbb/0x220 [nfs] Oct 15 13:20:22 deepspace [] find_get_pages+0x39/0x80 Oct 15 13:20:22 deepspace [] pagevec_lookup+0x2e/0x40 Oct 15 13:20:22 deepspace [] invalidate_mapping_pages+0x66/0xf0 Oct 15 13:20:22 deepspace [] error_code+0x2f/0x38 Oct 15 13:20:22 deepspace [] generic_forget_inode+0x167/0x190 Oct 15 13:20:22 deepspace [] bh_lru_install+0xa8/0xe0 Oct 15 13:20:22 deepspace [] iput+0x62/0x90 Oct 15 13:20:22 deepspace [] prune_dcache+0x193/0x1e0 Oct 15 13:20:22 deepspace [] shrink_dcache_parent+0x1c/0x30 Oct 15 13:20:22 deepspace [] nfs_lookup_revalidate+0x2d4/0x650 [nfs] Oct 15 13:20:22 deepspace [] __getblk+0x37/0x70 Oct 15 13:20:22 deepspace [] ext3_getblk+0xb6/0x310 Oct 15 13:20:22 deepspace [] ext3fs_dirhash+0xb3/0x170 Oct 15 13:20:22 deepspace [] rb_insert_color+0xd1/0xf0 Oct 15 13:20:22 deepspace [] ext3_htree_store_dirent+0x12f/0x1a0 Oct 15 13:20:22 deepspace [] ext3_bread+0x33/0xc0 Oct 15 13:20:22 deepspace [] rpcauth_lookup_credcache+0x1c8/0x2b0 [sunrpc] Oct 15 13:20:22 deepspace [] nfs_permission+0x0/0x2e0 [nfs] Oct 15 13:20:22 deepspace [] rpcauth_lookupcred+0x7a/0xb0 [sunrpc] Oct 15 13:20:22 deepspace [] do_lookup+0x68/0xb0 Oct 15 13:20:22 deepspace [] permission+0x49/0x50 Oct 15 13:20:22 deepspace [] link_path_walk+0x5fe/0xa60 Oct 15 13:20:22 deepspace [] __user_walk+0x49/0x60 Oct 15 13:20:22 deepspace [] vfs_stat+0x1f/0x60 Oct 15 13:20:22 deepspace [] free_rb_tree_fname+0x4f/0x80 Oct 15 13:20:22 deepspace [] dput+0x21/0x310 Oct 15 13:20:22 deepspace [] sys_stat64+0x1b/0x40 Oct 15 13:20:22 deepspace [] filp_close+0x52/0x90 Oct 15 13:20:22 deepspace [] sys_close+0x61/0xa0 Oct 15 13:20:22 deepspace [] sysenter_past_esp+0x43/0x65 Oct 15 13:20:22 deepspace -- Greets Jan Killius