Dumping IDT:

37: 806d0728 hal!PicSpuriousService37
3d: 806d1b70 hal!HalpApcInterrupt
41: 806d19cc hal!HalpDispatchInterrupt
50: 806d0800 hal!HalpApicRebootService
62: 83f91ce4 atapi!IdePortInterrupt (KINTERRUPT 83f91ca8)
63: 83d6c044 NDIS!ndisMIsr (KINTERRUPT 83d6c008)
73: 83f88dd4 portcls!CKsShellRequestor::`vector deleting destructor'+0x26 (KINTERRUPT 83f88d98)
USBPORT!USBPORT_InterruptService (KINTERRUPT 83cf7120)
82: 83f9148c atapi!IdePortInterrupt (KINTERRUPT 83f91450)
83: 83f94044 SCSIPORT!ScsiPortInterrupt (KINTERRUPT 83f94008)
93: 83d9f4bc i8042prt!I8042KeyboardInterruptService (KINTERRUPT 83d9f480)
a3: 83d1f15c i8042prt!I8042MouseInterruptService (KINTERRUPT 83d1f120)
b1: 83f9c894 ACPI!ACPIInterruptServiceRoutine (KINTERRUPT 83f9c858)
b2: 83d1e044 serial!SerialCIsrSw (KINTERRUPT 83d1e008)
c1: 806d0984 hal!HalpBroadcastCallService
d1: 806cfd34 hal!HalpClockInterrupt
e1: 806d0f0c hal!HalpIpiHandler
e3: 806d0c70 hal!HalpLocalApicErrorService
fd: 806d1464 hal!HalpProfileInterrupt
fe: 806d1604 hal!HalpPerfInterrupt

kd> dt_kinterrupt 83d9f480
nt!_KINTERRUPT
+0x000 Type : 22
+0x002 Size : 484
+0x004 InterruptListEntry : _LIST_ENTRY [ 0x83d9f484 - 0x83d9f484 ]
+0x00c ServiceRoutine : 0xf7614495 unsigned char i8042prt!I8042KeyboardInterruptService+0
+0x010 ServiceContext : 0x83e37620
+0x014 SpinLock : 0
+0x018 TickCount : 0xffffffff
+0x01c ActualLock : 0x83e376e0 -> 0
+0x020 DispatchAddress : 0x80541920 void nt!KiInterruptDispatch+0
+0x024 Vector : 0x193
+0x028 Irql : 0x8 ''
+0x029 SynchronizeIrql : 0x9 ''
+0x02a FloatingSave : 0 ''
+0x02b Connected : 0x1 ''
+0x02c Number : 0 ''
+0x02d ShareVector : 0 ''
+0x030 Mode : 1 ( Latched )
+0x034 ServiceCount : 0
+0x038 DispatchCount : 0xffffffff
+0x03c DispatchCode : [106] 0x56535554