Comment 3 for bug 1829223

I have a fix that allows the /sys path to be added.
But then we face (the expected bug) that follows bug 1815910

  error: internal error: unable to execute QEMU command 'getfd': No file descriptor supplied via SCM_RIGHTS

Due to:

I'll add vhost-scsi to the 1815910 fix and submit this patch here upstream.