kdb:> bt
Eip:
<win32k.sys:8056d (subsystems/win32/win32k/ntuser/winpos.c:1324 (@co_WinPosShowWindow@8))>
Frames:
<win32k.sys:7e3a8 (subsystems/win32/win32k/ntuser/window.c:2326 (@co_UserDestroyWindow@4))>
<win32k.sys:7e5d2 (subsystems/win32/win32k/ntuser/window.c:723 (@co_DestroyThreadWindows@4))>
<win32k.sys:4c63b (subsystems/win32/win32k/main/dllmain.c:287 (Win32kThreadCallback@8))>
<NTOSKRNL.EXE:7e7fe (ntoskrnl/ps/kill.c:694 (PspExitThread@4))>
<NTOSKRNL.EXE:7f3a7 (ntoskrnl/ps/kill.c:964 (PspTerminateThreadByPointer@12))>
<NTOSKRNL.EXE:7ffe1 (ntoskrnl/ps/kill.c:1189 (NtTerminateProcess@8))>
<NTOSKRNL.EXE:9737a (ntoskrnl\ke\i386\trap.s:244 (KiFastCallEntry))>
<ntdll.dll:5dea>
<_INS5576._MP:774c0>
Entered debugger on last-chance exception (Exception Code: 0xc0000005) (Page Fault)
Memory at 0xC000000A could not be read: Page not present.

*** Fatal System Error: 0x0000001e
                       (0xC0000005,0x808BF61C,0x809278C0,0x00000000)

Entered debugger on embedded INT3 at 0x0008:0x808acb88.

*** Fatal System Error: 0x0000001e
                       (0x80000003,0x808ACB88,0x80927054,0x00000000)

Entered debugger on embedded INT3 at 0x0008:0x808acb88.

*** Fatal System Error: 0x0000001e
                       (0x80000003,0x808ACB88,0x809267E8,0x00000000)

Entered debugger on embedded INT3 at 0x0008:0x808acb88.

*** Fatal System Error: 0x0000001e
                       (0x80000003,0x808ACB88,0x80925F7C,0x00000000)

Entered debugger on embedded INT3 at 0x0008:0x808acb88.

*** Fatal System Error: 0x0000001e
                       (0x80000003,0x808ACB88,0x80925710,0x00000000)

Entered debugger on embedded INT3 at 0x0008:0x808acb88.

*** Fatal System Error: 0x0000001e
                       (0x80000003,0x808ACB88,0x80924EA4,0x00000000)

Entered debugger on embedded INT3 at 0x0008:0x808acb88.
kdb:>

Traceback
win32k.sys:8056d = subsystems/win32/win32k/ntuser/msgqueue.c:1750 (@MsqGetTimerMessage@24)
win32k.sys:7e3a8 = subsystems/win32/win32k/ntuser/monitor.c:369 (IntGetMonitorsFromRect)
win32k.sys:7e52d = subsystems/win32/win32k/ntuser/monitor.c:843 (NtUserMonitorFromRect@8)
win32k.sys:4c63b = subsystems/win32/win32k/dib/dib32gen.c:721 (DIB_32BPP_BitBlt_Generic)
ntdll.dll:5dea = dll\ntdll\main\i386\dispatch.S:297 (KiFastSystemCallRet@0)