Sorry, i posted the wrong output, i had modified the ownership of usb
the device /dev/bus/usb/001/010 to libvirt-qemu:kvm, but the problem
persists.
I configured libvirt to run as root, but the problem is the same, in
syslog im still receiving
Mar 29 22:54:42 ivan-desktop kernel: [174324.769452] xhci_hcd 0000:00:10.0:
xHCI xhci_drop_endpoint called with disabled ep ffff88010a264600
Mar 29 22:54:42 ivan-desktop kernel: [174324.769470] xhci_hcd 0000:00:10.0:
xHCI xhci_drop_endpoint called with disabled ep ffff88010a264648
Mar 29 22:54:42 ivan-desktop kernel: [174324.769479] xhci_hcd 0000:00:10.0:
xHCI xhci_drop_endpoint called with disabled ep ffff88010a264690
Mar 29 22:54:42 ivan-desktop kernel: [174324.769489] xhci_hcd 0000:00:10.0:
xHCI xhci_drop_endpoint called with disabled ep ffff88010a2646d8
Mar 29 22:54:42 ivan-desktop kernel: [174324.769497] xhci_hcd 0000:00:10.0:
xHCI xhci_drop_endpoint called with disabled ep ffff88010a264720
Mar 29 22:54:42 ivan-desktop kernel: [174324.769506] xhci_hcd 0000:00:10.0:
xHCI xhci_drop_endpoint called with disabled ep ffff88010a264768
Mar 29 22:54:42 ivan-desktop kernel: [174324.981362] usb 1-1: reset high-speed
USB device number 10 using xhci_hcd
Heres the portion of the qemu xml of the guest:
<hostdev mode='subsystem' type='usb' managed='yes'>
<source>
<vendor id='0x0cf3'/>
<product id='0x9271'/>
<address bus='1' device='10'/>
</source>
<alias name='hostdev0'/>
</hostdev>
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1392504
Title:
libvirt not relabeling devices on USB Passthrough
Status in QEMU:
New
Status in libvirt package in Ubuntu:
Triaged
Bug description:
After upgrading from Ubuntu 14.04 to Ubuntu 14.10 USB passthrough in
QEMU (version is now 2.1.0 - Debian2.1+dfsg-4ubuntu6.1) is not working
any more. Already tried to remove and attach the USB devices. I use 1
USB2 HDD + 1 USB3 HDD to a virtual linux machine; 1 USB2 HDD to a
virual FNAS machine and a USB 2camera to virtual Win7 machine. All
these devices are not working any more.
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