From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:54718) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1geeZt-0004wb-Q5 for qemu-devel@nongnu.org; Wed, 02 Jan 2019 06:20:52 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1geeZl-0002Nk-4C for qemu-devel@nongnu.org; Wed, 02 Jan 2019 06:20:45 -0500 Received: from indium.canonical.com ([91.189.90.7]:34348) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1geeZj-0002La-76 for qemu-devel@nongnu.org; Wed, 02 Jan 2019 06:20:41 -0500 Received: from loganberry.canonical.com ([91.189.90.37]) by indium.canonical.com with esmtp (Exim 4.86_2 #2 (Debian)) id 1geeZh-0001Qe-9S for ; Wed, 02 Jan 2019 11:20:37 +0000 Received: from loganberry.canonical.com (localhost [127.0.0.1]) by loganberry.canonical.com (Postfix) with ESMTP id 409D32E80C7 for ; Wed, 2 Jan 2019 11:20:37 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Wed, 02 Jan 2019 11:08:33 -0000 From: Thomas Huth <1810000@bugs.launchpad.net> Reply-To: Bug 1810000 <1810000@bugs.launchpad.net> Sender: bounces@canonical.com References: <154603590627.5548.1380267988808710453.malonedeb@wampee.canonical.com> Message-Id: <154642731349.4953.17413195003535364372.malone@wampee.canonical.com> Errors-To: bounces@canonical.com Subject: [Qemu-devel] [Bug 1810000] Re: qemu system emulator crashed with the attachment of usb-bt-dongle device List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Thanks for the bug report! Unfortunately, the bluetooth code in QEMU is completely unmaintained and quite bit-rotten already, so it is already marked as deprecated and will be removed soon unless somebody steps up and volunteers to maintain it: https://qemu.weilnetz.de/doc/qemu-doc.html#bluetooth-_0028since- 3_002e1_0029 For the time being, you likely have to use "-device pci-ohci" instead of "-device qemu-xhci" if you want to try to use it... -- = You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1810000 Title: qemu system emulator crashed with the attachment of usb-bt-dongle device Status in QEMU: New Bug description: I am testing usb-bt-dongle device on xchi host controller, and found that the qemu crashed directly with an assertion failer. Here is the information to reproduce the crash: Qemu git revision: 9b2e891ec5ccdb4a7d583b77988848282606fdea System emulator: qemu-x86_64 VM image: https://people.debian.org/~aurel32/qemu/amd64/debian_squeeze_am= d64_desktop.qcow2 CommandLine: qemu-system-x86_64 -M q35 -device qemu-xhci,id=3Dxhci -enabl= e-kvm -device usb-bt-dongle -hda ./debian_wheezy_amd64_standard.qcow2 Error message: qemu-system-x86_64: /build/qemu- Eap4uc/qemu-2.11+dfsg/hw/usb/core.c:592: usb_packet_copy: Assertion `p->actual_length + bytes <=3D iov->size' failed. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1810000/+subscriptions