PFN_LIST_CORRUPT
Code: 0x4e (78)
As HRESULT:- S: 0 (Success)
- C: 0 (Microsoft-defined)
- N: 0 (Not an NTSTATUS value)
- Facility: 0x000 (FACILITY_NULL: Default)
- Code: 0x004e (78)
- Sev: 0 (STATUS_SEVERITY_SUCCESS)
- C: 0 (Microsoft-defined)
- Facility: 0x000 (Default)
- Code: 0x004e (78)
Parameters
| Parameter | Description |
|---|---|
| 0x9A | Page frame number |
Description
The PFN_LIST_CORRUPT bug check has a value of 0x0000004E. This indicates that the page frame number (PFN) list is corrupted.
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
This error is typically caused by a driver passing a bad memory descriptor list. For example, the driver might have called MmUnlockPages twice with the same list.
If a kernel debugger is available, examine the stack trace: the !analyze debug extension displays information about the bug check and can be helpful in determining the root cause, then enter one of the k (Display Stack Backtrace) commands to view the call stack.
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.
Associated Modules
| Module | Code | Found in | Description |
|---|---|---|---|
| EventCreate.exe | 0x4e | 78.11011 | %1 |
| dsreg.dll | 0x4e | 1011 | Unable to retrieve the specified NGC user ID key. User SID: %1 IDP domain: %2 Tenant domain: %3 User ID: %4 Error: %5 |
| ehepgres.dll | 0x4e | 7 | %1 |
| nslookup.exe | 0x4e | 78.11011 | canonical name |
| webservices.dll | 0x4e | 78.11011 | The number of headers processed in the message exceeds the quota ('%1'). |
| wevtutil.exe | 0x4e | 78.11011 | Provider has two channels with the same value. |
| 6 entries | |||