yum check error elfutils

[Stephen Davies]

Since upgrading from Fedora 20 to 21 (using fedup), I get the following:

[root@mustang ~]# yum check
Loaded plugins: langpacks
elfutils-libs-0.161-2.fc21.i686 has missing requires of 
elfutils-libelf(x86-32) = ('0', '0.161', '2.fc21')
elfutils-libs-0.161-6.fc20.x86_64 is a duplicate with 
elfutils-libs-0.161-2.fc21.i686
Error: check all

What must I do to fix this?

Cheers and thanks,
Stephen
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