As the captured jobs (comments #3 and #4) which you obtain via the "Capturing print job data" instructions are the original data of the application sent to CUPS, before any CUPS filtering starts and the problem already appears in the PDF job the bug is in LibreOffice, moving ...
As the captured jobs (comments #3 and #4) which you obtain via the "Capturing print job data" instructions are the original data of the application sent to CUPS, before any CUPS filtering starts and the problem already appears in the PDF job the bug is in LibreOffice, moving ...