Bug Check 0x126: NETIO_INVALID_POOL_CALLER

The NETIO_INVALID_POOL_CALLER bug check has a value of 0x00000126. This indicates that an invalid pool request has been made to netio managed memory pool, e.g. FSB and MDL.

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.

NETIO_INVALID_POOL_CALLER Parameters

Parameter Description
1

The subtype of the bugcheck.

0x1 : Invalid pool. Pool is at an invalid state.

Parameter 2 - Pointer to memory block or MDL. Parameter 3 - Pointer to page. Parameter 4 - Pointer to CPU pool.

0x2 : Invalid MDL. MDL is at an invalid state.

Parameter 2 - Pointer to MDL. Parameter 3 - Pointer to CPU pool. Parameter 4 - Pointer to pool header.
2 See parameter 1
3 See parameter 1
4 See parameter 1

Resolution

The !analyze debug extension displays information about the bug check and can be helpful in determining the root cause.