search for: 1497984

...? > >We were thinking about using udev, but it seems that libvirt only supports vendor/id (not unique in our case) and bus/device (not predictable) to identify usb devices. There has been a proposal (or two?) for addressing USB hostdevs by bus/port https://bugzilla.redhat.com/show_bug.cgi?id=1497984 Sadly it never landed upstream. Other than writing a custom script that fills in the <address bus='1' device='6'/> XML with the current values, I can't think of any solution. Jano > >Thanks, > >Maxime Accadia > >P.S. We use libvirt 4.0.0 on Ubuntu 18.0...

Hi, We have a VM with several USB devices attached. Everything works well, but sometimes, after a reboot of the host, some usb device get a different bus/device number and that prevent the reboot of the VM : ------- error: Failed to start domain xxx error: internal error: Did not find USB device 04b9:0300 bus:1 device:5 ------- I guess this is because we have multiple usb devices with the same