doc/yaml: SIGSEGV option description

OISF · Jun 17, 2021 · 49ad5cd · 49ad5cd
1 parent f1e2ed7
commit 49ad5cd
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/doc/userguide/configuration/suricata-yaml.rst b/doc/userguide/configuration/suricata-yaml.rst
@@ -2229,6 +2229,18 @@ inspected for possible presence of Teredo.
 Advanced Options
 ----------------
 
+sigsegv
+~~~~~~
+Diagnostic stacktraces when a SIGSEGV occurs are available when Suricata is configured with
+``--enable-libunwind`` and the ``libunwind`` library is available.
+
+::
+
+    logging:
+        # Requires --enable-libunwind. Display a brief diagnostic message with the
+        # offending stacktrace when enabled _and_ configured.
+        sigsegv-stacktrace: on
+
 luajit
 ~~~~~~