This is an auto-filed bug because sys-cluster/resource-agents installs files with broken symlink.
The issue was originally discovered on amd64, but it may be reproducible on other arches as well.
If you think that a different summary clarifies the issue better, feel free to change it.
Attached build log and emerge --info.
Created attachment 642298 [details]
build log and emerge --info
Please re-open if reproduced with 4.6.1.