problem with dng

[howin1988]

first, sorry for my english not good
i tried to record the raw video in mlv and raw format
and when i put the raw or mlv into dng files
then put into davinci resolve, and i found that some dng files is become yellow or have some point on the dng
may i know how to fix this problem

my camera is canon 6d with latest version of magic lantern
here is the photo
https://www.dropbox.com/s/o7idnu1ci0f5adr/%E8%9E%A2%E5%B9%95%E5%BF%AB%E7%85%A7%202014-11-27%20%E4%B8%8B%E5%8D%8801.35.09.png?dl=0
https://www.dropbox.com/s/m4ijqn49r7v71s4/%E8%9E%A2%E5%B9%95%E5%BF%AB%E7%85%A7%202014-11-27%20%E4%B8%8B%E5%8D%8802.07.36.png?dl=0

please let me know if the photo can't see

thank you for you help

[howin1988]

and i viewed the dng each one by the lightroom
every dng is fine, no special color or point