Print mount table when image path deletion fails
Print mount table when image path deletion fails

[#166815637]

Co-authored-by: Georgi Sabev <cd7643e50243a10153b49cb72b4bdbf8b48cb045@gmail.com>

cloudfoundry-incubator/guardian,cloudfoundry-incubator/guardian,cloudfoundry-incubator/guardian