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Cisco Bug: CSCur42746 - MTS buffer build for qosmgr

Last Modified

Sep 24, 2018

Products (1)

  • Cisco Nexus 9000 Series Switches

Known Affected Releases

6.1(2)I3(1.25)

Description (partial)

Symptom:
IPQOS Manager occasionally leaks MTS buffers of the periodic statistics update messages sent by ACLQOS process in the line cards. It is seen only on very few modular boxes running pre 6.1(2)I3(4b) and 7.0(3)I1(2) version software.

When a certain threshold is hit the following kernel messages will be seen:

KERN-2-SYSTEM_MSG:  [sap 377] ][comm:ipqosmgr] WARNING: possible memory leak is detected on log queue

Conditions:
It does not seem to be related to any particular configuration.
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