Greenbone fails to update feeds after instance restart — feed sync and gvmd issues (“sha256sums not found”)

Hi everyone,

We are hosting Greenbone Community Edition (Docker setup) on an AWS EC2 instance.
Our setup works fine initially — we install, update feeds, run scans successfully, and then shut down the instance to save costs.

However, every time we start the instance again after a few months, the scanner stops working properly. Usually, we just reinstall everything to make it work again, but that’s not a sustainable approach.

This time, after starting the EC2 instance again, the feeds don’t update and the scanner doesn’t work.

Below are the logs from the containers:

docker logs -f greenbone-community-edition-gvmd-1
md   main:MESSAGE:2026-01-12 11h19.02 utc:82:    Greenbone Vulnerability Manager version 26.4.1 (DB revision 262)
md   main:WARNING:2026-01-12 11h20.11 utc:87: The gvmd data feed directory /var/lib/gvm/data-objects/gvmd or one of its subdirectories does not exist.
md manage:   INFO:2026-01-12 11h21.02 utc:117: osp_scanner_feed_version: No feed version available yet. OSPd OpenVAS is still starting
(repeats indefinitely)

docker logs -f greenbone-community-edition-openvasd-1
WARN openvasd::vts: Failed to synchronize feeds. error=Unexpected error occurred: Unable to load file: sha256sums not found.. next_check=3600s
INFO greenbone_scanner_framework: listening on http://0.0.0.0:80
(repeats hourly)

Do you have it installed ? It seems that your image got broken after shutting it down … or a boot service is not started correctly.