From owner-freebsd-current@FreeBSD.ORG Fri Mar 27 21:52:55 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CA3971065674 for ; Fri, 27 Mar 2009 21:52:55 +0000 (UTC) (envelope-from andreast-list@fgznet.ch) Received: from smtp.fgznet.ch (mail.fgznet.ch [81.92.96.47]) by mx1.freebsd.org (Postfix) with ESMTP id 68E4E8FC22 for ; Fri, 27 Mar 2009 21:52:54 +0000 (UTC) (envelope-from andreast-list@fgznet.ch) Received: from wolfram.andreas.nets ([91.190.8.131]) by smtp.fgznet.ch (8.13.8/8.13.8/Submit_SMTPAUTH) with ESMTP id n2RLqqAk027649 for ; Fri, 27 Mar 2009 22:52:53 +0100 (CET) (envelope-from andreast-list@fgznet.ch) Message-ID: <49CD4AB4.8080006@fgznet.ch> Date: Fri, 27 Mar 2009 22:52:52 +0100 From: Andreas Tobler User-Agent: Thunderbird 2.0.0.21 (Macintosh/20090302) MIME-Version: 1.0 To: freebsd-current Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.64 on 81.92.96.47 Subject: usb issue Macbook Pro VM Fusion X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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: Fri, 27 Mar 2009 21:52:56 -0000 Hello, I run a fbsd current in a vm instance on my MacBook Pro. Today I did the upgrade to todays sources. Now I get some annoying warnings from the usb stack: ---- FreeBSD 8.0-CURRENT #0 r190475M: Fri Mar 27 22:07:10 CET 2009 andreast@deuterium_fbsd.andreas.nets:/export/devel/obj/export/devel/src/sys/ANDREAST_amd64 Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Core(TM)2 Duo CPU T9300 @ 2.50GHz (2496.15-MHz K8-class CPU) Origin = "GenuineIntel" Id = 0x10676 Stepping = 6 Features=0xfebfbff Features2=0x80082201> AMD Features=0x20100800 AMD Features2=0x1 TSC: P-state invariant usable memory = 2133323776 (2034 MB) avail memory = 2060926976 (1965 MB) ... uhci0: port 0x2080-0x209f irq 18 at device 0.0 on pci2 uhci0: [ITHREAD] usbus0: on uhci0 ... usbus0: 12Mbps Full Speed USB v1.0 ... ugen0.1: at usbus0 uhub0: on usbus0 ... uhub0: 2 ports with 2 removable, self powered ... Root mount waiting for: usbus1 usbus0 Root mount waiting for: usbus1 usbus0 uhub1: 6 ports with 6 removable, self powered Root mount waiting for: usbus0 usb2_alloc_device:1516: getting device descriptor at addr 2 failed! Root mount waiting for: usbus0 usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed! Root mount waiting for: usbus0 Root mount waiting for: usbus0 Root mount waiting for: usbus0 usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed! ugen0.2: <> at usbus0 (disconnected) uhub_reattach_port:413: could not allocate new device! usb2_alloc_device:1516: getting device descriptor at addr 2 failed! usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed! usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed! ugen0.2: <> at usbus0 (disconnected) uhub_reattach_port:413: could not allocate new device! usb2_alloc_device:1516: getting device descriptor at addr 2 failed! usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed! usb2_req_re_enumerate:1434: getting device descriptor at addr 2 failed! ugen0.2: <> at usbus0 (disconnected) ---- The last lines above are repeating on the console. There is no 'known' usb device attached to the port. Means, I have nothing attached to the usb ports externally. If you need the full log, let me know. What else can I provide to help debugging? TIA, Andreas