DeadUrl: version 2.2a-r2: HOMEPAGE: connection failed: http://mind.riot.org/muh/
  DeadUrl: version 2.2a-r2: SRC_URI: HTTPSConnectionPool(host='downloads.sourceforge.net', port=443): Read timed out. (read timeout=5.0): https://downloads.sourceforge.net/muh/muh-2.2a.tar.gz
  UseFlagWithoutDeps: version 2.2a-r2: special small-files USE flag without effect on dependencies: [ ipv6 ]