@Duncan Sorry, but this doesn’t make any sense to me!
Using the new
bzImage-4.9.51 you should definitely also need to use
init-4.9.x.xz! Please take a picture of the settings in the web UI and post here. As well run
ls -al /var/www/html/fog/service/ipxe/bzImage* /var/www/html/fog/service/ipxe/init* and post the full output here.
Build at a nice decent speed now. Built 3 so far all at full speed!!
Maybe it’s just some devices with drives that wouldn’t cause a problem using the latest kernel version as well???