MacBook Pro 15" Retina mid 2014 random shutdowns
https://outluch.wixsite.com/rmbp-crash


Disable SIP (csrutil disable from Recovery)
Move AppleThunderboltNHI.kext


sudo mv /System/Library/Extensions/AppleThunderboltNHI.kext \
/System/Library/Extensions/AppleThunderboltNHI.kext.BAK


Reenable SIP (csrutil enable from Recovery)