Real hardware Build 20140112-r61596 IRQ 2 is cascade

(../../win32ss/user/ntuser/input.c:70) err: Screensaver is Idle
(../../win32ss/user/ntuser/input.c:70) err: Screensaver is Idle
WARNING:  RtlUnhandledExceptionFilter at ../../lib/rtl/exception.c:302 is UNIMPLEMENTED!
Unhandled exception
MM:***PAGE FAULT AT IRQL > 1  Va 05000450, IRQL 2
MM:***EIP 8089B32A, EFL 00010282
MM:***EAX 0206000B, ECX 05000400 EDX 00000100
MM:***EBX 05000400, ESI 00000000 EDI 00000279

Entered debugger on last-chance exception (Exception Code: 0xc0000006) (Unknown/User defined exception)
(../../ntoskrnl/mm/mmfault.c:122) Page fault at high IRQL was 2, address 0

Entered debugger on last-chance exception (Exception Code: 0xc0000006) (Unknown/User defined exception)
kdb:> bt
Eip:
<NTOSKRNL.EXE:91d76 (include/ddk/wdm.h:9607 (KiTimerExpiration))>
Frames:
<NTOSKRNL.EXE:9293d (ntoskrnl/ke/dpc.c:576 (KiRetireDpcList))>
<NTOSKRNL.EXE:28c6 (:0 (KiRetireDpcListInDpcStack))>
<NTOSKRNL.EXE:1d185c (:0 (KdbInitFileBuffer))>
Couldn't access memory at 0x00000018!
kdb:> cont

*** Fatal System Error: 0x0000001e
                       (0xC0000006,0x80891D76,0xF78A7E30,0x00000000)


Entered debugger on embedded INT3 at 0x0008:0x8094dc0c.
(../../ntoskrnl/mm/mmfault.c:122) Page fault at high IRQL was 2, address 4

Entered debugger on last-chance exception (Exception Code: 0xc0000006) (Unknown/User defined exception)
kdb:> bt
Eip:
<NTOSKRNL.EXE:91d73 (include/ddk/wdm.h:9606 (KiTimerExpiration))>
Frames:
<NTOSKRNL.EXE:9293d (ntoskrnl/ke/dpc.c:576 (KiRetireDpcList))>
<NTOSKRNL.EXE:28c6 (:0 (KiRetireDpcListInDpcStack))>
<HAL.DLL:b3e2 (hal/halx86/up/pic.c:1323 (HalpDispatchInterrupt2))>
<HAL.DLL:b648 (hal/halx86/up/pic.c:687 (KfLowerIrql))>
<NTOSKRNL.EXE:173c87 (:0 (PortInfo))>
<NTOSKRNL.EXE:14ac4a (ntoskrnl/kd/kdmain.c:207 (KdpEnterDebuggerException))>
Couldn't access memory at 0x0000006C!
kdb:>