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Node panics with prod/common/wafl/wafl_ehash Assertion failure

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Category:
ontap-9
Specialty:
core
Last Updated:

Applies to

ONTAP 9

Issue

  • Node goes down with the below panic stirng:
PANIC: prod/common/wafl/wafl_ehash.c:819: Assertion failure. in SK process mpcleaner_thread2 on release 9.12.1RC1 (C) on Wed May 10 04:17:31 IST 2023
  • The node boots back normally and comes to "waiting for giveback" state.
  • A core file is generated on the node after the panic event.

 

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