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Cisco Bug: CSCuj34961 - MallocLite leaks is observed in PBR with and without config

Last Modified

Jan 29, 2017

Products (1)

  • Cisco Carrier Packet Transport (CPT) System

Known Affected Releases

9.53 9.535 9.70

Description (partial)

Symptom:
Problem Statement / SYMPTOM:
*************************************** 
Memory leaks is seen in PBR when there is no config

Conditions:
Topology:
*********** 
Node 150----------PBR1-----PBR2--------PBR3---Node150
Steps to recreate:
******************** 
1. Load the ARISTOTLE_BF1_BUILD_110
2.Observed that memory leaks is happening in PBR.
3.Give the command "show memory debug leaks chunks" in PBR console.

CPT50-56#sh mem deb
CPT50-56#sh mem debug leaks chunks
Adding blocks for GD...

                 I/O memory


Address    Size   Alloc_pc  PID  Alloc-Proc       Name

Chunk Elements:


AllocPC  Address  Size  Parent   Name

                 Processor memory


Address    Size   Alloc_pc  PID  Alloc-Proc       Name
194FF714     1764   B46E5C  0    *Init*          *Packet Header*
2B2FBAE8      420   487974  69   provision agent provision agent

Chunk Elements:


AllocPC  Address  Size  Parent   Name
 27EA49C 1DE6D318   144 1DE6D43C (ngxp_l2vpn_pw_c)
  487974 1E385A60   100 22117238 (MallocLite)
  487974 2212E33C    72 22049FDC (MallocLite)
  487974 2212ED8C    72 22049FDC (MallocLite)
 2D01994 2219BBB4    12 22117388 (MallocLite)
 2D019AC 2219BC24    12 22117388 (MallocLite)
 2D019D8 2219BEE0    12 22117388 (MallocLite)

CPT50-56#
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