From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Tue, 17 Apr 2001 13:39:51 +0100 From: "Stephen C. Tweedie" Subject: Re: Fwd: kernel BUG at page_alloc.c:75! / exit.c Message-ID: <20010417133951.A2505@redhat.com> References: <3AD30927.36D9D06@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3AD30927.36D9D06@gmx.de>; from ernte23@gmx.de on Tue, Apr 10, 2001 at 03:22:47PM +0200 Sender: owner-linux-mm@kvack.org Return-Path: To: ernte23@gmx.de Cc: riel@conectiva.com.br, linux-mm@kvack.org List-ID: Hi, On Tue, Apr 10, 2001 at 03:22:47PM +0200, ernte23@gmx.de wrote: > > Call Trace: [pci_release_regions+129/160] [] > [__free_pages+26/32] [free_pages+36/48] [pci_free_consistent+30/32] > [] [] > [pci_unregister_driver+47/80] [] [] > [] [] [free_module+27/160] [] > [nls_iso8859-15:__insmod_nls_iso8859-15_O/var/2.4.4-pre1/kernel/fs/nls/nls_+0/96] > [sys_delete_module+382/464] [] [system_call+51/56] It's crashing in module unload, and it appears that the module is freeing things which were not allocated (or freeing something twice). It's a module bug --- report it on linux-kernel. This does not look like a mm bug. Cheers, Stephen -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux.eu.org/Linux-MM/