Your package qemu failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17788474 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1253947 [details] build.log
Created attachment 1253948 [details] root.log
Created attachment 1253949 [details] state.log
The error is: DEBUG util.py:435: Error: nothing provides libboost_system.so.1.60.0()(64bit) needed by dyninst-9.3.0-1.fc26.ppc64 which looks like nothing to do with qemu ...
This bug appears to have been reported against 'rawhide' during the Fedora 26 development cycle. Changing version to '26'.
(In reply to Richard W.M. Jones from comment #4) > The error is: > > DEBUG util.py:435: Error: nothing provides > libboost_system.so.1.60.0()(64bit) needed by dyninst-9.3.0-1.fc26.ppc64 > > which looks like nothing to do with qemu ... Indeed, closing