Error 0x887C0043

Value: -2005139389 | 0x887C0043 | 2289827907

What does it mean ?

AEERR_DEVICE_IN_USE  
The device is already in use.
Value: 67 | 0x0043 | 0b0000000001000011

Where does it come from ?

FACILITY_DIRECT3D11  
Direct3D 11
Value: 2172 | 0x87C | 0b100001111100

Other Errors for FACILITY_DIRECT3D11