Symptoms

2023-03-13 05:31:15 The system stopped responding because of an exception while running the operating system.LC log===========023-03-13 21:31:20 2105 SEL9901 OEM software event.2023-03-13 21:31:19 2104 SEL9901 OEM software event.2023-03-13 21:31:17 2103 OSE0001 The system stopped responding because of an exception while running the operating system.2023-03-13 21:31:17 2102 LOG007 The previous log entry was repeated 34 times.2023-03-11 23:31:30 2090 CTL38 The Patrol Read operation completed for RAID Controller in SL 3.Dump Analysis :==============DPC_WATCHDOG_VIOLATION (133) The DPC watchdog detected a prolonged run time at an IRQL of DISPATCH_LEVEL or above.SYMBOL_NAME: IPMIDrv!KCSDpc+49 MODULE_NAME: IPMIDrv IMAGE_NAME: IPMIDrv.sys IMAGE_VERSION: 10.0.20348.1540System Event logs :================The previous system shutdown at 5:30:35 AM on ‎13/‎03/‎2023 was unexpected.

Cause

Cause by IPMI Drv.sys.

Resolution

Please ensure customer has recent backup out from the environment.Update all hardware firmware to the latest.Perform the windows update to ensure IPMIDrv.sys with latest version and monitor the situation.

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