I'm not aware that any of my over 1,000 CDs and 752 DVDs have any disc rot.  Most that have any playing issues have visible scratches.

Air Force, UPC 012569599826

36 Hours, UPC 012569797031

Operation Crossbow UPC 012569795525

All failed the same way, they play for an hour or so then freeze. You can look at the playing surface and see a lighter color, irregular shaped ring on the outer area of the disc.

36 Hours and Air Force are part of a Warner Box set from 2007, Operation Crossbow is also a Warners disc from 2006. Warner is known to have a lot of bad discs from this era.