Microsoft (R) Windows Debugger Version 6.3.9600.17336 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.


Loading Dump File [C:\Minidump\081915-6234-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available


************* Symbol Path validation summary **************
Response                         Time (ms)     Location
Deferred                                       SRV*C:\Minidump\SYMBOLS*http://msdl.microsoft.com/download/symbols
Symbol search path is: SRV*C:\Minidump\SYMBOLS*http://msdl.microsoft.com/download/symbols
Executable search path is: 
Windows 8 Kernel Version 9600 MP (8 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 9600.17936.amd64fre.winblue_ltsb.150715-0840
Machine Name:
Kernel base = 0xfffff802`8920b000 PsLoadedModuleList = 0xfffff802`894e07b0
Debug session time: Wed Aug 19 13:13:43.142 2015 (UTC + 2:00)
System Uptime: 0 days 0:47:58.641
Loading Kernel Symbols
...............................................................
................................................................
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Loading User Symbols
Loading unloaded module list
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*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
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Use !analyze -v to get detailed debugging information.

BugCheck 139, {2, ffffd00020b1b2a0, ffffd00020b1b1f8, 0}

Probably caused by : win32k.sys ( win32k!_report_gsfailure+5 )

Followup: MachineOwner
---------

2: kd> !analyze -v
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*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
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KERNEL_SECURITY_CHECK_FAILURE (139)
A kernel component has corrupted a critical data structure.  The corruption
could potentially allow a malicious user to gain control of this machine.
Arguments:
Arg1: 0000000000000002, Stack cookie instrumentation code detected a stack-based
	buffer overrun.
Arg2: ffffd00020b1b2a0, Address of the trap frame for the exception that caused the bugcheck
Arg3: ffffd00020b1b1f8, Address of the exception record for the exception that caused the bugcheck
Arg4: 0000000000000000, Reserved

Debugging Details:
------------------


TRAP_FRAME:  ffffd00020b1b2a0 -- (.trap 0xffffd00020b1b2a0)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=fffff960004dc900 rbx=0000000000000000 rcx=0000000000000002
rdx=0000000000000000 rsi=0000000000000000 rdi=0000000000000000
rip=fffff960002f0ad5 rsp=ffffd00020b1b438 rbp=ffffd00020b1b5a0
 r8=fffff9600048f7c4  r9=ffffd00020b1c6c8 r10=ffffd00020b1c6c8
r11=00000000000001c0 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0         nv up ei ng nz na pe nc
win32k!_report_gsfailure+0x5:
fffff960`002f0ad5 cd29            int     29h
Resetting default scope

EXCEPTION_RECORD:  ffffe00100769080 -- (.exr 0xffffe00100769080)
ExceptionAddress: ffffe00100769088
   ExceptionCode: 00000006
  ExceptionFlags: 00000000
NumberParameters: 0

CUSTOMER_CRASH_COUNT:  1

BUGCHECK_STR:  0x139

PROCESS_NAME:  csrss.exe

CURRENT_IRQL:  0

ERROR_CODE: (NTSTATUS) 0xc0000409 - System wykry

EXCEPTION_CODE: (NTSTATUS) 0xc0000409 - System wykry

EXCEPTION_PARAMETER1:  0000000000000002

DEFAULT_BUCKET_ID:  STACK_COOKIE_CHECK_FAILURE

ANALYSIS_VERSION: 6.3.9600.17336 (debuggers(dbg).150226-1500) amd64fre

LAST_CONTROL_TRANSFER:  from fffff802893664e9 to fffff8028935a9a0

STACK_TEXT:  
ffffd000`20b1af78 fffff802`893664e9 : 00000000`00000139 00000000`00000002 ffffd000`20b1b2a0 ffffd000`20b1b1f8 : nt!KeBugCheckEx
ffffd000`20b1af80 fffff802`89366810 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiBugCheckDispatch+0x69
ffffd000`20b1b0c0 fffff802`89365a34 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiFastFailDispatch+0xd0
ffffd000`20b1b2a0 fffff960`002f0ad5 : fffff960`002f0b7f ffffd000`20b1c6c8 fffff802`89278f77 ffffd000`20b1ba40 : nt!KiRaiseSecurityCheckFailure+0xf4
ffffd000`20b1b438 fffff960`002f0b7f : ffffd000`20b1c6c8 fffff802`89278f77 ffffd000`20b1ba40 00000000`00000000 : win32k!_report_gsfailure+0x5
ffffd000`20b1b440 fffff802`89361eed : ffffd000`20b1bba0 00000000`00000000 ffffd000`20b1c398 ffffd000`20b1b5a0 : win32k!_GSHandlerCheck+0x13
ffffd000`20b1b470 fffff802`89278cbd : 00000000`00000001 fffff960`00106000 ffffd000`20b1c300 00000000`00000000 : nt!RtlpExecuteHandlerForException+0xd
ffffd000`20b1b4a0 fffff802`8927d07e : ffffd000`20b1c398 ffffd000`20b1c0a0 ffffd000`20b1c398 fffff960`004af3d0 : nt!RtlDispatchException+0x1a5
ffffd000`20b1bb70 fffff802`893665c2 : ffffe001`00769080 ffffd000`20b1c300 00000000`00000000 fffff802`8925e077 : nt!KiDispatchException+0x646
ffffd000`20b1c260 fffff802`89364d14 : 00000000`00000000 fffff901`400e0c30 ffffe001`03287200 ffffe001`03877b30 : nt!KiExceptionDispatch+0xc2
ffffd000`20b1c440 fffff802`894aa033 : fffff901`400e0c30 fffff901`400e0c88 00000000`00000000 00000000`20707249 : nt!KiPageFault+0x214
ffffd000`20b1c5d8 fffff960`002e97a7 : 00000000`00000000 00000000`004af3d0 fffff901`400e0c30 00000000`00000000 : nt!ExFreePoolWithTag+0x33
ffffd000`20b1c6c8 ffffe001`00769261 : ffffe001`00769080 00000000`00000000 fffff802`892932b5 00000000`00000000 : win32k!bBlurCursorShadow+0x20b
ffffd000`20b1c8c8 ffffe001`00769080 : 00000000`00000000 fffff802`892932b5 00000000`00000000 ffffd000`c1f98180 : 0xffffe001`00769261
ffffd000`20b1c8d0 00000000`00000000 : fffff802`892932b5 00000000`00000000 ffffd000`c1f98180 ffffe001`006cf800 : 0xffffe001`00769080


STACK_COMMAND:  kb

FOLLOWUP_IP: 
win32k!_report_gsfailure+5
fffff960`002f0ad5 cd29            int     29h

SYMBOL_STACK_INDEX:  4

SYMBOL_NAME:  win32k!_report_gsfailure+5

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: win32k

IMAGE_NAME:  win32k.sys

DEBUG_FLR_IMAGE_TIMESTAMP:  55b28a70

IMAGE_VERSION:  6.3.9600.17995

BUCKET_ID_FUNC_OFFSET:  5

FAILURE_BUCKET_ID:  0x139_2_win32k!_report_gsfailure

BUCKET_ID:  0x139_2_win32k!_report_gsfailure

ANALYSIS_SOURCE:  KM

FAILURE_ID_HASH_STRING:  km:0x139_2_win32k!_report_gsfailure

FAILURE_ID_HASH:  {cee3a4c3-f5b9-54f7-e416-5bb981245c9a}

Followup: MachineOwner
---------