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Cisco Bug: CSCsz56229 - Crashing after receiving an IGMP v2 Leave Message.

Last Modified

Jan 28, 2017

Products (1)

  • Cisco Catalyst 6000 Series Switches

Known Affected Releases

12.2(33)SXI1

Description (partial)

Symptom:

Cat6k running in VSS mode crash when receive a IGMP v2 Leave Message.

Conditions:

mls ip multicast syslog is configured 

This does also happen if mls ip multicast and ip multicast routing is completely disabled - just the default IGMP Snooping is enabled.
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