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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 for WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT
- 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 for WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT
- 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 for WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT
- Storage Replica overview
- Crash dump files and live dump context
- Microsoft Bug Check Code Reference
- Analyze a kernel-mode dump with WinDbg
Dump evidence for WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT
For WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT, preserve the complete dump, the four bug-check parameters, the exact Windows build, loaded-module list, and the event timeline immediately before the stop. AllStat summarizes the condition as “WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT”; that sentence identifies the failure class, while the parameters and stack determine which object, driver, processor, or subsystem instance was involved.
Analysis order for WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT
- Run WinDbg
!analyze -v, then inspect the documented meaning of each WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT parameter instead of relying only on the probably-caused-by line. - For WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT, find the earliest abnormal event: driver update, firmware change, device reset, storage error, verifier report, resource exhaustion, or application hang connected with wvr / livedump / replication / iocontext / timeout.
- For WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT, keep third-party filter, security, storage, graphics, and virtualization drivers in the module inventory; removing evidence before dump analysis can obscure the responsible path.
Do not repeatedly reboot a machine affected by WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT before collecting the dump and event logs. For WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT, recovery actions should follow the component identified by the stack and parameters, not merely the symbolic stop-code name.
Dump evidence for WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT
For WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT, preserve the complete dump, the four bug-check parameters, the exact Windows build, loaded-module list, and the event timeline immediately before the stop. AllStat summarizes the condition as “WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT”; that sentence identifies the failure class, while the parameters and stack determine which object, driver, processor, or subsystem instance was involved.
Analysis order for WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT
- Run WinDbg
!analyze -v, then inspect the documented meaning of each WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT parameter instead of relying only on the probably-caused-by line. - For WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT, find the earliest abnormal event: driver update, firmware change, device reset, storage error, verifier report, resource exhaustion, or application hang connected with wvr / livedump / replication / iocontext / timeout.
- For WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT, keep third-party filter, security, storage, graphics, and virtualization drivers in the module inventory; removing evidence before dump analysis can obscure the responsible path.
Do not repeatedly reboot a machine affected by WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT before collecting the dump and event logs. For WVR_LIVEDUMP_REPLICATION_IOCONTEXT_TIMEOUT, recovery actions should follow the component identified by the stack and parameters, not merely the symbolic stop-code name.
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