From owner-freebsd-emulation@FreeBSD.ORG Fri Jan 30 21:52:30 2015 Return-Path: Delivered-To: vbox@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 2F2A8197 for ; Fri, 30 Jan 2015 21:52:30 +0000 (UTC) Received: from mail-wg0-x22a.google.com (mail-wg0-x22a.google.com [IPv6:2a00:1450:400c:c00::22a]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id B0447CF7 for ; Fri, 30 Jan 2015 21:52:29 +0000 (UTC) Received: by mail-wg0-f42.google.com with SMTP id x13so29309238wgg.1 for ; Fri, 30 Jan 2015 13:52:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:message-id:date:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=CLSFRtZuQq3RxkEIm0CTO1fnKWL32NQYGDGulL+tqM4=; b=HUxfXCBRb7W8VJGGglyNCVVWl3tsKMHaaeE7SatduLN9vOe6/ErwuQpFHpRThFPVfU g/XPHEU0EX/ad9KHwGeRbB2Ccr1rwT28bU+T9IhQ68Jbik0lKOmpFyqce8jeZlU3Wmdw DSI04SzIP0H/8KbTZZIGc4Op00RellgXkY89wRJcUEkkBk5GJdN02ZiO1d57uWYbCa6L 81Ijq8cfwhrMm29mBgy5EIMS4zX1t+8EEt9c1or8n6+vizO5cgB77bPt7Zn+zm9NpvAH fjhAN+qINxtmZM3/x0sU2MoKOvGJ/R0un8hvVO5Tgb1R4ah6D/a9XpU6CiHsfou5C0wb JD+Q== X-Received: by 10.180.208.79 with SMTP id mc15mr1558354wic.23.1422654748102; Fri, 30 Jan 2015 13:52:28 -0800 (PST) Received: from limbo.b1t.lan (167.203-pool.nikopol.net. [213.111.203.167]) by mx.google.com with ESMTPSA id i13sm16645733wjr.7.2015.01.30.13.52.27 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 30 Jan 2015 13:52:27 -0800 (PST) From: Volodymyr Kostyrko X-Google-Original-From: Volodymyr Kostyrko Message-ID: <54CBFD1A.9030904@b1t.name> Date: Fri, 30 Jan 2015 23:52:26 +0200 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: vbox@FreeBSD.org Subject: Re: FreeBSD Port: emulators/virtualbox-ose exited on signal 11 random crashes on screen update using VNC References: In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Mailman-Approved-At: Fri, 30 Jan 2015 22:03:50 +0000 X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 Jan 2015 21:52:30 -0000 On 23.07.2014 11:02, Ron Thomas wrote: > Have an intermittent crash that I haven't been able to figure out the > trigger for.... perhaps a race condition? Happens frequently, usually when > lots of stuff is happening on screen. Core dump shows that it always fails > at the same line of code. You are not alone. FreeBSD spathi.maxima.local 10.1-RELEASE-p1 FreeBSD 10.1-RELEASE-p1 #0 r275833M: Tue Dec 16 22:48:44 EET 2014 arcade@spathi.maxima.local:/usr/obj/usr/src/sys/MINIMAL amd64 (gdb) frame #0 0x0000000808e20bc0 in rfbSetClientColourMaps () from /usr/local/lib/libvncserver.so.0 (gdb) bt full #0 0x0000000808e20bc0 in rfbSetClientColourMaps () from /usr/local/lib/libvncserver.so.0 No symbol table info available. #1 0x0000000808e3249a in rfbSendRectEncodingZRLE () from /usr/local/lib/libvncserver.so.0 No symbol table info available. #2 0x0000000808e16143 in rfbSendFramebufferUpdate () from /usr/local/lib/libvncserver.so.0 No symbol table info available. #3 0x0000000808e10e0c in rfbRunEventLoop () from /usr/local/lib/libvncserver.so.0 No symbol table info available. #4 0x000000080082c585 in pthread_create () from /lib/libthr.so.3 No symbol table info available. #5 0x0000000000000000 in ?? () No symbol table info available. I'm running virtualbox-ose-4.3.6, virtualbox-ose-4.3.20_1 is the latest version but all versions above 4.3.6 has some weird problems with Mac guests. You can try updating vbox though. There was a change about VRDP at 4.3.16. The other hont is: disable DEBUG for VBox, it can become unstable. -- Sphinx of black quartz judge my vow.