Difference in runs between guest-init on BR vs Fedora

[abejgonzalez]

Figured I would note this here even though I don't have a working solution for this.

Seems like the functionality of guest-init in Fedora vs BR is different. For example, take the following marshal config:

https://github.com/abejgonzalez/tpch-monetdb-workload/blob/br-base/marshal-configs/monetdb-br-base-full-auto.yaml

Within the guest-init script, it is supposed to load a DB (spawning a DB server, load it, then shutdown). However, it is unable to spawn the DB server in the background if I switch the base to Fedora. This isn't an issue in buildroot.