Date: Mon, 23 Jun 2014 10:30:34 +0900 From: "Lundberg, Johannes" <johannes@brilliantservice.co.jp> To: Hans Petter Selasky <hps@selasky.org> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: ucom_free Fatal trap on shutdown / module unload Message-ID: <CAASDrVnpVgmP4zg0jbqAc197DnX5_bgWRE3pA08foRMF6N9WVQ@mail.gmail.com> In-Reply-To: <53A3E81B.5050805@selasky.org> References: <CAASDrVkFfhyU8Jb4EB%2B4V32skfFijX9TKLSysjGK=0ye=G9GgA@mail.gmail.com> <53A3E81B.5050805@selasky.org>
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Sun, 22 Jun 2014 19:04:21 -0700 (PDT) Received: from [192.168.1.2] ([89.169.173.68]) by mx.google.com with ESMTPSA id p7sm7172596laf.37.2014.06.22.19.04.20 for <current@freebsd.org> (version=TLSv1.2 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sun, 22 Jun 2014 19:04:20 -0700 (PDT) Message-ID: <53A78B24.6050805@freebsd.org> Date: Mon, 23 Jun 2014 06:04:20 +0400 From: Andrey Chernov <ache@freebsd.org> User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 MIME-Version: 1.0 To: current@FreeBSD.org Subject: Latest -current panic in uaudio_detach() / bus_dmamem_free() Content-Type: text/plain; charset=KOI8-R Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Discussions about the use of FreeBSD-current <freebsd-current.freebsd.org> List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-current>, <mailto:freebsd-current-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current/>; List-Post: <mailto:freebsd-current@freebsd.org> List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help> List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, <mailto:freebsd-current-request@freebsd.org?subject=subscribe> X-List-Received-Date: Mon, 23 Jun 2014 02:04:30 -0000 Always happens at shutdown after all buffers are synced, see screenshot: http://i.imgur.com/8WXTMPj.png -- http://ache.vniz.net/
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