Building on Fedora is broken due to "No matching package to install: 'Cython3'"
3 - minor
Pull request ID:
Crash signature (v1):
Crash signature (v2):
https://github.com/ceph/ceph/pull/23656 seems to have changed the package name, formerly "Cython", to "Cython3" but there is no "Cython3" package ("Cython" itself is an alias for "python2-Cython").