While trying to build our project which uses docker-engine on the master branch of buildroot which has integrated the major release 23.0.0, the following error message is diplayed when starting the docker containers: Error response from daemon: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: seccomp: config provided but seccomp not supported: unknown Error: failed to start containers From docker release note (https://docs.docker.com/engine/release-notes/23.0/) in section security, it seems docker is now always built with seccomp support I think the libseccomp package is therefore now necessary and a select on that package should be added in a Config.in file. It seems to be runc which is linked to the library
Fixed in git, thanks: https://gitlab.com/buildroot.org/buildroot/-/commit/1807ef104904912472191114f274042a9cfc9d20