Hello,
since a few days we are experiencing a blue screen on a Windows Server 2012 Datacenter Cluster Node.
Operating System failure (Windows bug check, 0x0000009E
Reviewing the memory dump, I found the following information:
PROCESS_OBJECT: fffffa809d6ad980
DEFAULT_BUCKET_ID: WIN8_DRIVER_FAULT
BUGCHECK_STR: 0x9E
PROCESS_NAME: System
CURRENT_IRQL: 2
TAG_NOT_DEFINED_c000000f: FFFFF88003563FB0
LAST_CONTROL_TRANSFER: from fffff88000ce4845 to fffff802abef3040
FOLLOWUP_IP:
netft!NetftProcessWatchdogEvent+dd
fffff880`00ce4845 cc int 3
SYMBOL_STACK_INDEX: 1
SYMBOL_NAME: netft!NetftProcessWatchdogEvent+dd
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: netft
IMAGE_NAME: netft.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 5010aa07
BUCKET_ID_FUNC_OFFSET: dd
FAILURE_BUCKET_ID: 0x9E_netft!NetftProcessWatchdogEvent
BUCKET_ID: 0x9E_netft!NetftProcessWatchdogEvent
Followup: MachineOwner
I'm not an expert in memory dumps, but as it looks for me, the driver of the Microsoft Failover Cluster Virtual Adapter is causing the issue.
I checked the hotfixes available for Failover Clustering and Hyper-V... unfortunately nothing in this directions was shown.
Hope someone got an idea!
Best Regards,
Jens
jensit.wordpress.com