Can I incorporate some flexible tubing to the vertical to avoid this happening again? I'm afraid the house foundation might not be done shifting. The same thing actually happened behind the utility room (photo) and they both cracked just within the past year.
Or you could secure it to the concrete and brick,there may have been stress on it from the original piping job, it may have been forced to fit, pvc doesn't like the sun either,
Securing it to the structure would be best