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Cisco Bug: CSCsz57575 - ipv4_mpa process holding 987MB of memory

Last Modified

May 16, 2018

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases


Description (partial)


The ipv4_mpa process can consume 987MB or more memory.


This issue is seen on Cisco Internet Series c12416 router booted with Cisco IOS XR version 3.6.3-22i. The router contains redundant PRP2 processors and the chassis is fully loaded with E3 and E5+ line cards.
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