DHCPD 4.1.1-P1 Occasional Segfault

Norman Elton normelton at gmail.com
Tue Oct 4 20:28:21 UTC 2016

We are running RHEL6's version of ISC dhcpd (based on 4.1.1-p1). Every
few months, one of our servers mysteriously segfaults:

dhcpd[30744]: segfault at 7f3ff02712c8 ip 00007f3ff02712c8 sp
00007ffe16d0eb58 error 15 in libc-2.12.so[7f3ff0271000+2000]

What is the recommended way to begin finding a root cause?


Norman Elton
College of William & Mary

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