From owner-freebsd-current Mon Mar 4 02:23:38 1996 Return-Path: owner-current Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id CAA18701 for current-outgoing; Mon, 4 Mar 1996 02:23:38 -0800 (PST) Received: from irz301.inf.tu-dresden.de (irz301.inf.tu-dresden.de [141.76.1.11]) by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id CAA18696 for ; Mon, 4 Mar 1996 02:23:32 -0800 (PST) Received: from sax.sax.de by irz301.inf.tu-dresden.de (8.6.12/8.6.12-s1) with ESMTP id LAA09880 for ; Mon, 4 Mar 1996 11:21:55 +0100 Received: by sax.sax.de (8.6.11/8.6.12-s1) with UUCP id LAA04678 for freebsd-current@FreeBSD.org; Mon, 4 Mar 1996 11:21:32 +0100 Received: (from j@localhost) by uriah.heep.sax.de (8.7.4/8.6.9) id KAA00737 for freebsd-current@FreeBSD.org; Mon, 4 Mar 1996 10:59:08 +0100 (MET) From: J Wunsch Message-Id: <199603040959.KAA00737@uriah.heep.sax.de> Subject: Re: panic when exit from X11 To: freebsd-current@FreeBSD.org (FreeBSD-current users) Date: Mon, 4 Mar 1996 10:59:08 +0100 (MET) Reply-To: joerg_wunsch@uriah.heep.sax.de (Joerg Wunsch) In-Reply-To: <199603040733.KAA00194@ache.dialup.ru> from "=?KOI8-R?Q?=E1=CE=C4=D2=C5=CA_=FE=C5=D2=CE=CF=D7?=" at Mar 4, 96 10:33:48 am X-Phone: +49-351-2012 669 X-Mailer: ELM [version 2.4 PL24 ME8a] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-current@FreeBSD.org Precedence: bulk As =?KOI8-R?Q?=E1=CE=C4=D2=C5=CA_=FE=C5=D2=CE=CF=D7?= wrote: > I last days I often got "page fault while in kernel mode" when > exit from X. > > Stack looks like: > pmap_clear_modify+0xbe: cmpl $0,0(%ecx,%eax,4) > swap_pager_getpages > vm_pager_get_pages > vm_fault > trap_pfault > trap Seems to be similar to the panics i've been experiencing with my kernel as of a week ago. I haven't tried again now, but this older kernel used to panic at various VM-related locations, not only when leaving X. -- cheers, J"org joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-)