Unknown opcode: 8b

[Kissaki]

[4892] M:HardHook: Unknown opcode at 5: 8b ff 55 8b ec 6a  0 6a  0 ff 75  8

Potential fix:

        // Opcode with opcode extension, op1 r/m32, op2 imm8
        case 0x83:
            // Immediate: 1 byte. ModR/M: 1 byte. = 2 bytes.
            // Plus what ModR/M specifies op 1 to be.
            extra = modrmbytes(op1, op2) + 2;
            break;

[Kissaki]

Even with the opcode case 0x8b in place, when launching Mumble I still get the log message.

[7004] M: O:   7004: HardHook: Asked to replace 75662DDB with 014B1D30 
[7004] M: O:   7004: HardHook: Unknown opcode at 0: b8 14 10  0  0 b9  0  0  0  0 8d 54 
[7004] M: O:   7004: HardHook: Asked to replace 75661D34 with 014B1D90 
[7004] M: O:   7004: HardHook: Unknown opcode at 5: 8b ff 55 8b ec 6a 5d ff 75  8 e8 1d 
[7004] M: O:   7004: Tried attaching to self - ignoring 
[7004] M: O:   7004: Lib: ProcAttach: c:\dev\mumble\mumble\src-mine\debug\mumble.exe 
[7004] M: O:   7004: Preparing static data for D3D9 Injection 
[7004] M: O:   7004: Successfully found prepatch offset: 6E310000 6E372236 6E32D4B2: 119986 
[7004] M: O:   7004: Successfully found prepatch ex offset: 6E310000 6E372236 6E329FB8: 106424 
[7004] M: O:   7004: Preparing static data for DXGI Injection 
[7004] M: O:   7004: Got 6D2D6656 
[7004] M: O:   7004: W 624 H 442 
[7004] M: O:   7004: DXGI: Successfully found Present offset: C:\Windows\system32\dxgi.dll: 186297 
[7004] M: O:   7004: DXGI: Successfully found ResizeBuffers offset: C:\Windows\system32\dxgi.dll: 180985 
[7004] M: O:   7004: D3D10: Successfully found AddRef offset: C:\Windows\system32\d3d10core.dll: 88501 
[7004] M: O:   7004: D3D10: Successfully found Release offset: C:\Windows\system32\d3d10core.dll: 92504 

I verified via process explorer that the mumble_ol.dll loaded into processes is the one I self-compiled, the one with the 8b case in place.