From owner-freebsd-current@FreeBSD.ORG Mon Nov 7 00:44:55 2005 Return-Path: X-Original-To: current@FreeBSD.org 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 B151416A41F for ; Mon, 7 Nov 2005 00:44:55 +0000 (GMT) (envelope-from dlt@mebtel.net) Received: from bilbo.mebtel.net (bilbo.mebtel.net [64.40.67.45]) by mx1.FreeBSD.org (Postfix) with ESMTP id F2C9843D66 for ; Mon, 7 Nov 2005 00:44:52 +0000 (GMT) (envelope-from dlt@mebtel.net) Received: from localhost (localhost [127.0.0.1]) by bilbo.mebtel.net (Postfix) with ESMTP id 92D292A7F0 for ; Sun, 6 Nov 2005 19:44:51 -0500 (EST) Received: from bilbo.mebtel.net ([127.0.0.1]) by localhost (bilbo [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 06844-08 for ; Sun, 6 Nov 2005 19:44:51 -0500 (EST) Received: from lorne.arm.org (66-79-79-177.dsl.mebtel.net [66.79.79.177]) by bilbo.mebtel.net (Postfix) with ESMTP id 04F712A7ED for ; Sun, 6 Nov 2005 19:44:51 -0500 (EST) Received: from lorne.arm.org (localhost [127.0.0.1]) by lorne.arm.org (8.13.4/8.13.4) with ESMTP id jA70iof3012177 for ; Sun, 6 Nov 2005 19:44:50 -0500 (EST) (envelope-from dlt@lorne.arm.org) Received: (from dlt@localhost) by lorne.arm.org (8.13.4/8.13.4/Submit) id jA70ioNQ012174; Sun, 6 Nov 2005 19:44:50 -0500 (EST) (envelope-from dlt) Date: Sun, 6 Nov 2005 19:44:50 -0500 (EST) Message-Id: <200511070044.jA70ioNQ012174@lorne.arm.org> From: Derek Tattersall To: current@FreeBSD.org X-Virus-Scanned: by amavisd-new at mebtel.net Cc: Subject: Panic with GENERIC from today X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: dlt@mebtel.net List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 07 Nov 2005 00:44:55 -0000 An i386 GENERIC kernel with an ndisgen'd wrapper for bcmwl5_sys driver for a Linksys WPC54G panics as it attempts to DHCP. The back trace reads (hand transcribed): kdb_enter (c08y0b30) at kdb_enter + 0x2b panic(c08773ef,c082441,0,d52bb944,c07daf6) at panic+0x127 mb_free_ext(c3737e00) at mb_free_ext +0x185 m_freem(c3737e00,c34d5cf8,0,c34e2800,c3737e00) at m_freem + 0x1a ndis_rxeof(c34ec200,d511b9e8,1,c34fc7d4,d51bbb7e) at ndis_rxeof + 0xb9 _end(c3785414,0,c34fc7d4,c34fc000,c34fc7d4)at 0xc333dd61 BCMWL5_SYS_drv_data_start(c3652228,17,7a171200,d51bf098,0) at 0xc09ba8bb BCMWL5_SYS_drv_data_start() at BCMWL5_SYS_drv_data_start + 0x3110 A GENERIC kernel from a week ago with an ndisgen'd wrapper for the same driver works fine. Di I cvsup in the middle of a commit? I noticed Bill had committed some changes to the NDIS later later this afternoon, but they appeared to be for an intel driver. -- Best regards, Derek Tattersall dlt@mebtel.net dlt666@yahoo.com dtatters@gmail.com