Preview Tool

Cisco Bug: CSCuq14700 - TDL message buffers memory leak

Last Modified

Nov 13, 2020

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

memory leaking in mcp_dev - cpp_packet_drop_count_entry TDL message buffers.

We may see a leak in the 'cpp_cp_svr' process. The size increases over time.

---- show platform software process list 0  ----

Name                     Pid    PPid  Group Id  Status    Priority  Size        
rpciod/1                2508       2         0  S               20  0           
nfsiod                  2514       2         0  S               20  0           
cpp_cp_svr              2572    2108      2572  S               20  1620414464  

These leak is seen on ASR1k and ISR4k platforms.

No specific conditions need to be set to hit this leak.
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.