From owner-freebsd-current@freebsd.org Wed Dec 7 09:25:06 2016 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 31DDDC692A4 for ; Wed, 7 Dec 2016 09:25:06 +0000 (UTC) (envelope-from mexas@bristol.ac.uk) Received: from mail-wj0-x22b.google.com (mail-wj0-x22b.google.com [IPv6:2a00:1450:400c:c01::22b]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id CB9641DEF for ; Wed, 7 Dec 2016 09:25:05 +0000 (UTC) (envelope-from mexas@bristol.ac.uk) Received: by mail-wj0-x22b.google.com with SMTP id tg4so99496314wjb.1 for ; Wed, 07 Dec 2016 01:25:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bris-ac-uk.20150623.gappssmtp.com; s=20150623; h=date:from:message-id:to:subject:reply-to:in-reply-to; bh=fuxj9PytAW7qld7zsJfopQJyV5t7Is54BWCkkaaB2QA=; b=vPrxBAvhn9jkVDyqyOLQdeGu4QJbSFEOYRhG3eNOarH1wUSnYdvltTYtMMGeZAevmd yW0PNOan08sxv+Q5ZRy/urqQ07NeC7mQQ3t3yDiq7wyM57plwzX7Ry5J+MtkM+n6z5Ny Ix829GLHs+49sALg9UzThraWOG3ZC42sA32HWnDWCaNjTBuAX/v+bFMRr3Qr40adZj1d 2NnTVPCpvZgBhDzgVWKIPxGBjzSz03UurfCNJVFMe22gy8gklIhhI6dcz/W3WCCh+4h9 rI6/JKafzbjNN18NuXg+qY0/pyKDIe24L7n0Tn2WbkSGE+RxycbPc8+s+GuTXu+aSIa/ XjZA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:message-id:to:subject:reply-to :in-reply-to; bh=fuxj9PytAW7qld7zsJfopQJyV5t7Is54BWCkkaaB2QA=; b=j1UewyWi0WtX6poWn8klR2bnnRF9m/RIeO3FCRyg+f3L7LskyXvgOV5R7OaWnTA/kZ IpDiwS1fZ+17Hau47ve7q6tZ7GMfh0Se48/H+QIkcrbVqBsHTR8vs8ZjUphZ+LMGZBsB dZckQ9AwfLrsNQf8KJ6UPtpyE17GKjPvLhvLr2lLRjExmfHMVfeQZpwO5A5KNSiyc7nu 2aNELftcWraX5vEVRK6mOfxPu8VaSvljCzFBeuV9Aws9fq9XfAAKrg9ttAWfEycDYRHt +tc+KvX+IU17KghtTf99weHmbifv/CF4s5vcKN49yhReVhjXLP+xXgvimh76+ByAySjX QBMQ== X-Gm-Message-State: AKaTC01xcNHSl1U9GfnLjUMfozP1JwaoyYmO5neZGmGLnr8LEHziaM1IkK/8wvE4XfFtBjNB X-Received: by 10.194.149.143 with SMTP id ua15mr69554731wjb.48.1481102704102; Wed, 07 Dec 2016 01:25:04 -0800 (PST) Received: from mech-as222.men.bris.ac.uk (mech-as222.men.bris.ac.uk. [137.222.170.4]) by smtp.gmail.com with ESMTPSA id di9sm30275417wjc.37.2016.12.07.01.25.03 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 07 Dec 2016 01:25:03 -0800 (PST) Date: Wed, 07 Dec 2016 01:25:03 -0800 (PST) X-Google-Original-Date: Wed, 7 Dec 2016 09:25:02 GMT Received: from mech-as222.men.bris.ac.uk (localhost [127.0.0.1]) by mech-as222.men.bris.ac.uk (8.15.2/8.15.2) with ESMTP id uB79P2j9088449; Wed, 7 Dec 2016 09:25:02 GMT (envelope-from mexas@mech-as222.men.bris.ac.uk) Received: (from mexas@localhost) by mech-as222.men.bris.ac.uk (8.15.2/8.15.2/Submit) id uB79P2Zk088448; Wed, 7 Dec 2016 09:25:02 GMT (envelope-from mexas) From: Anton Shterenlikht Message-Id: <201612070925.uB79P2Zk088448@mech-as222.men.bris.ac.uk> To: freebsd-current@freebsd.org, mexas@bris.ac.uk, scf@FreeBSD.org Subject: Re: webcamd panic - is it just me? Reply-To: mexas@bris.ac.uk In-Reply-To: X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.23 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, 07 Dec 2016 09:25:06 -0000 >From scf@freebsd.org Wed Dec 7 03:31:16 2016 > >> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=215000 >> >> I think this started after moving from 10.3 to 11.0. >> >> Does nobody else see this panic? > >I do not see that panic, however, I do suspect it is the specific cuse >module you are loading. It is possible that you are loading a module >compiled for 10 when you are running 11. Regardless, you should not be >loading cuse4bsd any longer. cuse(4) is part of FreeBSD 11 now. >cuse_load="YES" is what you want. Thanks for the hint. I'll try this. If you are right, then the documentation is outdated: WEBCAMD(8) FreeBSD System Manager's Manual WEBCAMD(8) *skip* webcamd requires the cuse4bsd(3) kernel module. To load the driver as a module at boot time, place the following line in loader.conf(5): cuse4bsd_load="YES" *skip* AUTHORS webcamd was written by Hans Petter Selasky hselasky@freebsd.org. This man page was written by Dru Lavigne dru@freebsd.org. FreeBSD September 4, 2014 FreeBSD Strange that there is no version in the last line. Also: # man 4 cuse No manual entry for cuse Did you mean cuse(3)? Many thanks Anton