[c-nsp] %UTIL-3-IDTREE_TRACE: SSM SEG freelist DB

Ramcharan, Vijay A vijay.ramcharan at verizonbusiness.com
Mon Oct 20 12:01:48 EDT 2008


Googling "UTIL-3-IDTREE_TRACE" returns 6 hits.  

Apparently applicable for 10K and 12K boxes:
http://74.125.45.104/search?q=cache:e_oNyDi2EUcJ:cco.cisco.com/en/US/doc
s/ios/12_0/12_0sy/release/notes/120SYrn.html+UTIL-3-IDTREE_TRACE&hl=en&c
t=clnk&cd=1&gl=us
CSCek77589 
Symptoms: The following message is observed in syslog/console. 
%UTIL-3-IDTREE_TRACE: SSM SEG freelist DB:Duplicate ID free 
Conditions: This symptom was observed during scalability testing of a
large number (over 2000) of PPP sessions being brought up and torn down
continuously. 
Workaround: There is no workaround. 


Listed under two other links:
http://www.cisco.com/en/US/docs/ios/12_2sr/system/messages/sm2sr08.html
http://www.cisco.com/en/US/docs/ios/12_2sx/system/messages/sm2sx09.html

Error Message     
%UTIL-3-IDTREE_TRACE : [chars] 
Explanation    A software error occurred, resulting in a data structure
inconsistency. 
Recommended Action    Copy the message exactly as it appears on the
console or in the system log. Research and attempt to resolve the issue
using the tools and utilities provided at
http://www.cisco.com/tac. With some messages, these tools and utilities
will supply clarifying information. Also perform a search of the Bug
Toolkit 
http://www.cisco.com/pcgi-bin/Support/Bugtool/home.pl. If you still
require assistance, open a case with the Technical Assistance Center via
the Internet 
http://tools.cisco.com/ServiceRequestTool/create, or contact your Cisco
technical support representative and provide the representative with the
gathered information. 


The other Google provided links may or may not be relevant as the error
message is listed slightly different than "UTIL-3-IDTREE_TRACE: SSM SEG
freelist DB"


 
Vijay Ramcharan 
 
-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Paul Stewart
Sent: October 20, 2008 11:46
To: cisco-nsp at puck.nether.net
Subject: [c-nsp] %UTIL-3-IDTREE_TRACE: SSM SEG freelist DB

Hi there...

I just scanned Cisco's site and come up empty... got this weird message
in
our logs this morning on a 7206VXR-NPE2G:

Oct 20 11:37:17: %UTIL-3-IDTREE_TRACE: SSM SEG freelist DB:Duplicate ID
free
for 11532219 (count = 2)
-Traceback= 662444 6633DC 663B0C 2E1D644 2E1D7AC 17BCAA0 17A1FB0 17A56A4
17A5B08

It's running:

Cisco IOS Software, 7200 Software (C7200P-ADVENTERPRISEK9-M), Version
12.2(33)SRC2, RELEASE SOFTWARE (fc2)

Anyone have a clue what this means?  Is it an IOS bug or some other type
of
error I should be concerned about?

Best regards,

Paul Stewart





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