From owner-freebsd-current@FreeBSD.ORG Wed Aug 20 12:45:19 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id CC27816A4BF for ; Wed, 20 Aug 2003 12:45:19 -0700 (PDT) Received: from storm.FreeBSD.org.uk (storm.FreeBSD.org.uk [194.242.157.42]) by mx1.FreeBSD.org (Postfix) with ESMTP id C94F843FDD for ; Wed, 20 Aug 2003 12:45:18 -0700 (PDT) (envelope-from mark@grondar.org) Received: from storm.FreeBSD.org.uk (Ugrondar@localhost [127.0.0.1]) by storm.FreeBSD.org.uk (8.12.9/8.12.9) with ESMTP id h7KJjDHo024332 for ; Wed, 20 Aug 2003 20:45:13 +0100 (BST) (envelope-from mark@grondar.org) Received: (from Ugrondar@localhost)h7KJjDMm024331 for current@freebsd.org; Wed, 20 Aug 2003 20:45:13 +0100 (BST) X-Authentication-Warning: storm.FreeBSD.org.uk: Ugrondar set sender to mark@grondar.org using -f Received: from grondar.org (localhost [127.0.0.1]) by grimreaper.grondar.org (8.12.9/8.12.9) with ESMTP id h7KJgtOI067352 for ; Wed, 20 Aug 2003 20:42:55 +0100 (BST) (envelope-from mark@grondar.org) From: Mark Murray Message-Id: <200308201942.h7KJgtOI067352@grimreaper.grondar.org> To: current@freebsd.org Date: Wed, 20 Aug 2003 20:42:55 +0100 Sender: mark@grondar.org X-Spam-Status: No, hits=2.2 required=5.0 tests=FROM_NO_LOWER version=2.55 X-Spam-Level: ** X-Spam-Checker-Version: SpamAssassin 2.55 (1.174.2.19-2003-05-19-exp) Subject: Current panic in pmap/VM X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Aug 2003 19:45:20 -0000 Hi all I'm getting a repeatable panic on i386/SMP CURRENT with a big C++ compile (one of the KDE3 things). It is a "page fault in kernel mode", and the hand-transcribed backtrace is pmap_ts_referenced() vm_pageout_scan() vm_pageout() fork_exit() fork_trampoline() I'm happy to try patches if anyone has ideas. M -- Mark Murray iumop ap!sdn w,I idlaH