Error 0x801F000B

Value: -2145452021 | 0x801F000B | 2149515275

What does it mean ?

ERROR_FLT_DELETING_OBJECT  
The object specified for this action is in the process of being deleted, therefore the action requested cannot be completed at this time.
Value: 11 | 0x000B | 0b0000000000001011

Where does it come from ?

FACILITY_USERMODE_FILTER_MANAGER  
User Mode Filter Manager
Value: 31 | 0x01F | 0b00011111

Other Errors for FACILITY_USERMODE_FILTER_MANAGER