After booting my laptop (Dell Latitude E7470) my sys-usb has two USB devices registered: The integrated webcam, and an 8087:0a2b (the USB root hub, I believe).
If I then boot the fedora-26 template and subsequently shut it down, the USB devices all disappear (I get regular disconnection messages). It only happens when shutting down fedora-26. Doing the same with the fedora-26-minimal or debian-9 templates, nor any regular VM's cause this behaviour.
If I plug a USB device into the computer, then all USB devices show up again.
Note that the devices never actually disappear from sys-usb. Typing lsusb in sys-usb constantly shows the correct output.
Regards,
Elias
That is correct. This only happens with the fedora-26 template.
> > If I plug a USB device into the computer, then all USB devices show up
> > again.
> >
> > Note that the devices never actually disappear from sys-usb. Typing lsusb
> > in sys-usb constantly shows the correct output.
>
> Are any PCI devices assigned directly to your fedora-26 template? Is
> sys-usb based on the fedora-26 template? Does the behaviour still occur if
> you switch sys-usb to the debian-9 template?
No devices are assigned to the template. In fact, other than enabling the
testing repositories and updating to the latest version (as well as adding
some packages) it's pretty pristine. I haven't done much in the way of
configuring this template, and I've had this behaviour since very shortly
after installing this machine (a few days after rc4 was released).
It seems to be something that is triggered explicitly when shutting down this
particular VM.
Do the disappear from both qvm-usb tool and devices widget, or only the
> It seems to be something that is triggered explicitly when shutting down this
> particular VM.
widget?