Cisco Bug: CSCup88161 - Fabric Interconnect crashes during AIPC message processing
Last Modified
Sep 09, 2019
Products (1)
- Cisco Unified Computing System
Known Affected Releases
2.1(1d)A 2.2(1d)A 2.2(3f)A
Description (partial)
Symptom: UCS Fabric Interconnect crashes due to kernel panic with no core Conditions: Issue occurs during processing of AIPC messages, used by NX-OS MTS for inter process communication Issue occurs due to a race condition where we attempt to free memory AIPC related packet data incorrectly Operations that generate large amounts of AIPC messaging such as addition of new chassis/blades may be more likely to trigger this issue
Bug details contain sensitive information and therefore require a Cisco.com 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