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According to Section 7.14.1.1 (signals) of the C standard Standard [ISO/IEC 9899:2011], returning from a SIGSEGV, SIGILL, or SIGFPE signal handler is undefined behavior:

...

Recommendation

Severity

Likelihood

Remediation Cost

Priority

Level

SIG35-C

low

unlikely

high

P1

L3

Related Guidelines

ISO/IEC 9899:2011 Section 7.14.1.1, "The signal function"

Bibliography

Bibliography

 http://technopark02.blogspot.com/2005/10/handling-sigfpe.html