What does BSOD 0x180 (WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT) mean?

 
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ERROR_SMB1_NOT_AVAILABLEWin32 errorWindows
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PDC_UNEXPECTED_REVOCATION_LIVEDUMP WVR_LIVEDUMP_STATE_TRANSITION_TIMEOUT

WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT

Windows Volume Replication I/O context timeout for WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT

WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT is bug check code 0x00000180.

The WVR live-dump family is associated with Windows volume replication paths. This code indicates that a replication I/O context took too long to complete, which points at storage, network, or replica state rather than a generic application hang.

How to read it in a dump

  • Check source and destination volume roles, replication state, and outstanding I/O context data.
  • Storage latency, network interruption, and replica service state can all be relevant.
  • The live dump should be correlated with Storage Replica event logs.

What to check

  • Review Storage Replica health and event logs on both partners.
  • Check storage latency, network path, cluster events, and recent failover or resync activity.
  • Use the dump to identify whether the timeout is in replication, recovery, or application I/O.

References


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