Your package blktap failed to build from source in current rawhide.
NOTE: build logs are cleaned up after 1 week
For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
This bug appears to have been reported against 'rawhide' during the Fedora 20 development cycle.
Changing version to '20'.
More information and reason for this action is here:
*** Bug 913906 has been marked as a duplicate of this bug. ***
*** This bug has been marked as a duplicate of bug 1106008 ***