I am having an issue with imaging a workstation. I have tried creating an
image using the PXE booting as well as booting from CD and it continually
fails. When trying to boot from CD and writing the image to a portable USB
drive the following error occurs:
"glibc detected free(): invalid next size (normal):0x087ab0f8 segmentation
I have tried the exact process on another machine and it imaged without
any problems. We are suspecting that there is an issue with the hard
drive, and need to get an image of it before it fails.

Any suggestions of what the error is and how to get around it?

Thanks in advance.