2.13. FRAG
These log messages refer to the FRAG (Fragmentation events) category.
2.13.1. individual_frag_timeout (ID: 02000001)
Default Severity
WARNING
Log Message
Individual fragment timed out.
Explanation
A fragment of an IP packet timed out, and is dropped.
Gateway Action
drop
Recommended Action
None.
Revision
1
Context Parameters
Rule Name
Packet Buffer
2.13.2. fragact_contains_frags (ID: 02000002)
Default Severity
CRITICAL
Log Message
Internal Error: A failed active fragment contained fragments. Dropping
Explanation
An Internal Error occured when freeing an active fragment. Dropping
packet.
Gateway Action
drop
Recommended Action
None.
Revision
1
Context Parameters
Dropped Fragments
Rule Name
2.13.3. fail_suspect_out_of_resources (ID: 02000003)
Default Severity
CRITICAL
Log Message
Out of reassembly resources for suspect. Frags: <frags>.
<srcip>-<destip> <ipproto> FragID: <fragid>, State: <fragact>
Explanation
Out of fragmentation-reassembly resources when processing the IP
packet, which may contain illegal fragments. Dropping packet and
freeing resources.
Gateway Action
drop
Recommended Action
None.
Revision
1
2.13. FRAG Chapter 2. Log Message Reference
197
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