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Cisco Bug: CSCtb89663 - EMVPN:Crash@ipmulticast_rpfinfo_lookup_mdb if improper link of auto-RP

Last Modified

Feb 13, 2018

Products (1)

  • Cisco IOS

Known Affected Releases

12.2XJC n/a

Description (partial)

The exact setup nor configuration is not known so we cannot conclude this is the cause.  We are in the process of verifying whether this patch will fix the crash with TAC through CSCtl99311.

Symptom:
Router crashinf at ipmulticast_rpfinfo_lookup_mdb

Conditions:
Seen after a link-flap with multicast neighbor or deleting MVRF
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