$ git clone -n https://src.fedoraproject.org/rpms/krb5.git /var/lib/mock/f33-build-175756-44518/root/chroot_tmpdir/scmroot/krb5
Cloning into '/var/lib/mock/f33-build-175756-44518/root/chroot_tmpdir/scmroot/krb5'...
$ git reset --hard 66ec722479d8af429db1ae3ca974f578be799b19
HEAD is now at 66ec722 Make ksu honor KRB5CCNAME again