Int 0C  C - Cpu-generated (80286+) - Stack Fault                           [C]

Desc:  this interrupt is generated in protected mode on a stack overflow or
     underflow, or if an inter-level transition or task switch references
     a stack segment marked "not present"; it is generated in real mode
     on accessing a word operand at SS:FFFFh

Note:  the 80286 will shut down in real mode if SP=1 before a push.  On the
     PC AT and compatibles, external circuitry generates a reset on
     shutdown.

See Also: INT 0B"CPU",INT 0D"CPU"