Active rule currently published.
Grsecurity has detected a segmentation fault on the system.
This rule is a catch all rule that detects when an application has created a segmentation fault on the system. This is not being blocked by ASL, the kernel is only reporting the condition. It can be indicative of an attempt to create a resource denial of service condition, a bug in an application, memory problems with the system, an attack or of a misconfigured application.
None. Disabling this rule will not prevent this from occuring, it will simple prevent the system from alerting you that this is occurring on your system.