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Cisco Bug: CSCvu87174 - Catalyst 4500 buffer leak in Small buffer pool due to sisf_getbuffer

Last Modified

Oct 19, 2020

Products (2)

  • Cisco Catalyst 4000 Series Switches
  • Cisco Catalyst 4000 Series Switches

Known Affected Releases

15.2(7)E

Description (partial)

Symptom:
When interface flaps on a catalyst 4500 running 03.11.2E with device tracking enabled, memory leak might occur in the small buffer pools. This might lead to memory exhaustion over time

Conditions:
link flapping on catalyst 4500 running 3.11.2E with device tracking enabled
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