The textutils 2.0 updated just released clashes with the util-linux
package as both provide the "tsort" utility, so updating textutils fails.
Proposed solution: provide util-linux update with HAVE_TSORT undefined.
6.0 is no longer supported. The recommended fix is to rpm -U --force textutils or to update to the util-linux package from 6.2 at the same time (it will work on 6.0).