Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261343AbUJ2BmX (ORCPT ); Thu, 28 Oct 2004 21:42:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263207AbUJ2Bjg (ORCPT ); Thu, 28 Oct 2004 21:39:36 -0400 Received: from schiffbauer.net ([212.112.227.138]:28093 "EHLO pluto.schiffbauer.net") by vger.kernel.org with ESMTP id S263268AbUJ2B20 (ORCPT ); Thu, 28 Oct 2004 21:28:26 -0400 Date: Fri, 29 Oct 2004 03:28:24 +0200 From: Marc Schiffbauer To: LKML Subject: Linux 2.6.9: Badness in __vunmap at mm/vmalloc.c:315 and some following oopses... Message-ID: <20041029012824.GD497@lisa> Mail-Followup-To: LKML Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.3.28i X-Operating-System: Linux 2.4.20-hpt i686 X-Editor: vim 6.1.018-1 X-Homepage: http://www.links2linux.de Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4166 Lines: 71 Hi kernel folks, i got some oopses while playing with my ipw2100 wireless card (trying to load/unload driver) are these oopses of any use to debug for you guys? please tell we if I can provide further information to track this down. Full output is here (about 70k): http://www.links2linux.de/tmp/2.6.9_oopses It starts like this: Oct 28 23:06:31 localhost kernel: Trying to vfree() nonexistent vm area (f8fa9000) Oct 28 23:06:31 localhost kernel: Badness in __vunmap at mm/vmalloc.c:315 Oct 28 23:06:31 localhost kernel: [vfree+39/53] vfree+0x27/0x35 Oct 28 23:06:31 localhost kernel: [fw_realloc_buffer+154/202] fw_realloc_buffer+0x9a/0xca Oct 28 23:06:31 localhost kernel: [firmware_data_write+150/235] firmware_data_write+0x96/0xeb Oct 28 23:06:31 localhost kernel: [flush_write+58/66] flush_write+0x3a/0x42 Oct 28 23:06:31 localhost kernel: [write+204/232] write+0xcc/0xe8 Oct 28 23:06:31 localhost kernel: [write+0/232] write+0x0/0xe8 Oct 28 23:06:31 localhost kernel: [vfs_write+176/281] vfs_write+0xb0/0x119 Oct 28 23:06:31 localhost kernel: [sys_write+81/128] sys_write+0x51/0x80 Oct 28 23:06:31 localhost kernel: [syscall_call+7/11] syscall_call+0x7/0xb Oct 28 23:06:31 localhost kernel: Badness in map_area_pte at mm/vmalloc.c:100 Oct 28 23:06:31 localhost kernel: [map_area_pte+153/155] map_area_pte+0x99/0x9b Oct 28 23:06:31 localhost kernel: [map_area_pmd+111/151] map_area_pmd+0x6f/0x97 Oct 28 23:06:31 localhost kernel: [map_vm_area+97/171] map_vm_area+0x61/0xab Oct 28 23:06:31 localhost kernel: [__vmalloc+225/279] __vmalloc+0xe1/0x117 Oct 28 23:06:31 localhost kernel: [vmalloc+32/36] vmalloc+0x20/0x24 Oct 28 23:06:31 localhost kernel: [fw_realloc_buffer+69/202] fw_realloc_buffer+0x45/0xca Oct 28 23:06:31 localhost kernel: [firmware_data_write+150/235] firmware_data_write+0x96/0xeb Oct 28 23:06:31 localhost kernel: [flush_write+58/66] flush_write+0x3a/0x42 Oct 28 23:06:31 localhost kernel: [write+204/232] write+0xcc/0xe8 Oct 28 23:06:31 localhost kernel: [write+0/232] write+0x0/0xe8 Oct 28 23:06:31 localhost kernel: [vfs_write+176/281] vfs_write+0xb0/0x119 Oct 28 23:06:31 localhost kernel: [sys_write+81/128] sys_write+0x51/0x80 Oct 28 23:06:31 localhost kernel: [syscall_call+7/11] syscall_call+0x7/0xb Oct 28 23:06:31 localhost kernel: Badness in map_area_pte at mm/vmalloc.c:100 Oct 28 23:06:31 localhost kernel: [map_area_pte+153/155] map_area_pte+0x99/0x9b Oct 28 23:06:31 localhost kernel: [map_area_pmd+111/151] map_area_pmd+0x6f/0x97 Oct 28 23:06:31 localhost kernel: [map_vm_area+97/171] map_vm_area+0x61/0xab Oct 28 23:06:31 localhost kernel: [__vmalloc+225/279] __vmalloc+0xe1/0x117 Oct 28 23:06:31 localhost kernel: [vmalloc+32/36] vmalloc+0x20/0x24 Oct 28 23:06:31 localhost kernel: [fw_realloc_buffer+69/202] fw_realloc_buffer+0x45/0xca Oct 28 23:06:31 localhost kernel: [firmware_data_write+150/235] firmware_data_write+0x96/0xeb Oct 28 23:06:31 localhost kernel: [flush_write+58/66] flush_write+0x3a/0x42 Oct 28 23:06:31 localhost kernel: [write+204/232] write+0xcc/0xe8 Oct 28 23:06:31 localhost kernel: [write+0/232] write+0x0/0xe8 Oct 28 23:06:31 localhost kernel: [vfs_write+176/281] vfs_write+0xb0/0x119 Oct 28 23:06:31 localhost kernel: [sys_write+81/128] sys_write+0x51/0x80 Oct 28 23:06:31 localhost kernel: [syscall_call+7/11] syscall_call+0x7/0xb Oct 28 23:06:31 localhost kernel: Unable to handle kernel paging request at virtual address 00100100 Oct 28 23:06:31 localhost kernel: printing eip: Oct 28 23:06:31 localhost kernel: c015aefa Oct 28 23:06:31 localhost kernel: *pde = 00000000 Oct 28 23:06:31 localhost kernel: Oops: 0000 [#1] -marc -- +------------------------------------------------------------------+ | --> http://www.links2linux.de <-- | | | +---Registered-Linux-User-#136487------------http://counter.li.org + - 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/