Michael Prokop

> Would probably need to set or not set the option based on the Debian version. Simple but good idea, thanks! :)

I'd assume this is related to the fact that we have more strict error/failure checking recently, and while it was failing also in the past it wasn't considered fatal. Probably...

> Ping? Sorry4delay, finally found some time to look into this, see https://github.com/grml/grml-debootstrap/pull/280

> It took me a few reads to understand what this ticket is saying, I think it says: Haha yeah sorry, I was on the run back then and had...

IIRC the 300MB are also somewhere around what Windows uses for the EFI/ESP partition? Its size depends on the actual use-case, not sure one does lots of stuff with it...

> > Is there any actual disk image size change if we'd increase ESP size to 550MB? > > Yes. Unfortunately so. Ok :-/ > Changed the sizes for amd64....

@adrelanos > Most important point is that without `VMSIZE=3G` it won't build with the bigger EFI partition sizes. > > Is a change of the defaults `VMSIZE=3G` and the increased...

Yeah good point! The `make testrun` should actually get updated, I usually run the more recent Debian versions inside the `packer` directory (bookworm/bullseye/buster) whenever it's relevant for customer work, a...

Thanks for the information, wasn't aware of this issue! A fix for this would be more than welcome, @ft what do you think of @muru's suggestion for a PR?

Ah, interesting find, thanks. So it looks like `get_fstype` fails to identify your `/dev/sdb*` as supported file system in that layout, need to reproduce this yet though.