Kernel panic trying to load SD-Card

Every time I try to load code from an SD-card it kernel panics. I have tried to load several different images. This is from the console:

This is an issue with 3.8.x..

Try "any" other manufacture's microSD card and a good known 5volt dc
power supply.

Later kernels (such as 3.14.x) handle this much better..

Regards,