IPI_WATCHDOG_TIMEOUT
Bug check code: 0x000001db (475)
As HRESULT:- S: 0 (Success)
- C: 0 (Microsoft-defined)
- N: 0 (Not an NTSTATUS value)
- Facility: 0x000 (FACILITY_NULL: Default)
- Code: 0x01db (475)
- Sev: 0 (STATUS_SEVERITY_SUCCESS)
- C: 0 (Microsoft-defined)
- Facility: 0x000 (Default)
- Code: 0x01db (475)
Parameters
| Parameter | Description |
|---|---|
| 1 | Indicates QPC frequency. |
| 2 | Indicates the current QPC. |
| 3 | Indicates the baseline QPC. |
| 4 | Reserved. |
Description
The IPI_WATCHDOG_TIMEOUT bug check has a value of 0x000001DB. It indicates that a processor has been stuck in an IPI loop for more than the allowed time.
Important
This article is for programmers. If you're a customer who has received a blue screen error code while using your computer, see Troubleshoot blue screen errors.
Cause
A processor has been stuck in an IPI loop for more than the allowed time.
See Also
Article text from the Windows driver documentation (opens in a new tab), by Microsoft, under the CC BY 4.0 (opens in a new tab) licence.