From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Beinicke Subject: Re: qemu-kvm 0.15 usb problem Date: Tue, 25 Oct 2011 16:46:36 +0200 Message-ID: <1353956.rJRYcSLvRd@ichiro> References: <11447926.zc0RuK6dDb@ichiro> <4E76E173.6040505@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: Michael , "kvm@vger.kernel.org" To: Gerd Hoffmann Return-path: Received: from mars.fsdweb.de ([78.46.229.67]:51974 "EHLO mars.fsdweb.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751243Ab1JYO46 (ORCPT ); Tue, 25 Oct 2011 10:56:58 -0400 In-Reply-To: <4E76E173.6040505@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: Hi Gerd, I tried with the branch you suggested but it didn't work either. The whole WinXP VM crashed once I virtually "plugged in" the USB ISDN card. I also tried the qemu-kvm-15.1 release but that also didn't work. Do you have any further suggestions? How can I assist in debugging that problem? Cheers Thomas On Monday 19 September 2011 08:30:11 Gerd Hoffmann wrote: > On 09/16/11 18:22, Thomas Beinicke wrote: > > I am experiencing the same problem with version 0.15 while 0.14 works flawless. > > We're using it for an USB ISDN card which freezes the windows host with qemu-kvm 0.15 when "plugged in" while the system is already running or it completely prevents the start of the VM. > > We experience the same problem with two completely different USB ISDN adapters. > > > > I can further debug this problem if necessary. > > Try http://www.kraxel.org/cgit/qemu/log/?h=usb.25.stable > > cheers, > Gerd > > -- > To unsubscribe from this list: send the line "unsubscribe kvm" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html