Boot on Xbox - breakpoint at USBH_ProcessHubStateChange

(drivers/usb/usbhub/usbhub.c:1862) USBH_ProcessHubStateChange: OverCurrent UNIMPLEMENTED. FIXME

Entered debugger on embedded INT3 at 0x0008:0x823321e2.

kdb:> bt

[Active TSS 0x0028 @ 0x82B96000]

Eip:

* <ntoskrnl.exe:1571e3 (sdk/lib/rtl/debug.c:66 (vDbgPrintExWithPrefixInternal))>

Frames:

* <usbhub.sys:c03f (drivers/usb/usbhub/usbhub.c:2535 (USBHUB_SetDeviceHandleData))>

* <usbhub.sys:9521 (drivers/usb/usbhub/usbhub.c:2808 (USBH_Worker))>

* <ntoskrnl.exe:722d9 (ntoskrnl/io/iomgr/iowork.c:56 (IoQueueWorkItem))>

* <ntoskrnl.exe:40ab3 (ntoskrnl/ex/work.c:173 (ExpWorkerThreadEntryPoint))>

* <ntoskrnl.exe:11d5a4 (ntoskrnl/ps/thread.c:75 (PspUserThreadStartup))>

* <ntoskrnl.exe:137185 (ntoskrnl/ke/i386/thrdini.c:140 (KiInitializeContextThread))>

* <ntoskrnl.exe:11d56b (ntoskrnl/ps/thread.c:59 (PspUserThreadStartup))>

<5d8950ec>

Couldn't access memory at 0x83E58959!

Couldn't access parent TSS 0x9935

kdb:>