CONFIG_OPENRISC_ESR_EXCEPTION_BUG_CHECK is not available for thedefaultarchitecture x86.
Result is shown for architecture openrisc

Check for possible ESR exception bug

configname: CONFIG_OPENRISC_ESR_EXCEPTION_BUG_CHECK

Linux Kernel Configuration
└─>Processor type and features
└─>Debugging options
└─>Check for possible ESR exception bug
In linux kernel since version 3.1 (release Date: 2011-10-24)  
This option enables some checks that might expose some problems
in kernel.

Say N if you are unsure.