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* *
* Bugcheck Analysis *
* *
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SYSTEM_SERVICE_EXCEPTION (3b)
An exception happened while executing a system service routine.
Arguments:
Arg1: 00000000c0000005, Exception code that caused the BugCheck
Arg2: fffff80722f17350, Address of the instruction which caused the BugCheck
Arg3: ffffac8e528de870, Address of the context record for the exception that caused the BugCheck
Arg4: 0000000000000000, zero.
Debugging Details:
------------------
*** WARNING: Unable to verify checksum for win32k.sys
KEY_VALUES_STRING: 1
Key : Analysis.CPU.mSec
Value: 5530
Key : Analysis.DebugAnalysisManager
Value: Create
Key : Analysis.Elapsed.mSec
Value: 7427
Key : Analysis.Init.CPU.mSec
Value: 2249
Key : Analysis.Init.Elapsed.mSec
Value: 56248
Key : Analysis.Memory.CommitPeak.Mb
Value: 93
Key : Bugcheck.Code.DumpHeader
Value: 0x3b
Key : Bugcheck.Code.Register
Value: 0x3b
Key : WER.OS.Branch
Value: vb_release
Key : WER.OS.Timestamp
Value: 2019-12-06T14:06:00Z
Key : WER.OS.Version
Value: 10.0.19041.1
FILE_IN_CAB: 092222-6921-01.dmp
BUGCHECK_CODE: 3b
BUGCHECK_P1: c0000005
BUGCHECK_P2: fffff80722f17350
BUGCHECK_P3: ffffac8e528de870
BUGCHECK_P4: 0
CONTEXT: ffffac8e528de870 -- (.cxr 0xffffac8e528de870)
rax=ffff9c01c2c68a48 rbx=0000000000000000 rcx=ffffac8e528df2b8
rdx=0000000000000000 rsi=0000000000000004 rdi=ffffba0ebbccbbd0
rip=fffff80722f17350 rsp=ffffac8e528df270 rbp=ffffac8e528df329
r8=ffffba0ebbccbbd0 r9=ffffba0ebd911230 r10=ffffba0ebd911230
r11=0000000000000000 r12=ffffac8e528df590 r13=0000000000000000
r14=000000000000d9db r15=ffff9c01c2c10000
iopl=0 nv up ei pl nz na pe nc
cs=0010 ss=0000 ds=002b es=002b fs=0053 gs=002b efl=00050202
nt!MiProcessCrcList+0x580:
fffff807`22f17350 488b7610 mov rsi,qword ptr [rsi+10h] ds:002b:00000000`00000014=????????????????
Resetting default scope
BLACKBOXBSD: 1 (!blackboxbsd)
BLACKBOXNTFS: 1 (!blackboxntfs)
BLACKBOXPNP: 1 (!blackboxpnp)
BLACKBOXWINLOGON: 1
CUSTOMER_CRASH_COUNT: 1
PROCESS_NAME: svchost.exe
STACK_TEXT:
ffffac8e`528df270 fffff807`22f17a47 : 00000000`00000000 ffffb080`0cbda7d0 00000000`00000080 00000000`00000001 : nt!MiProcessCrcList+0x580
ffffac8e`528df390 fffff807`22f16b70 : 00000000`00000000 00000000`00000000 ffffac8e`528df5c0 00000000`00000000 : nt!MiCombineAllPhysicalMemory+0x4e7
ffffac8e`528df4c0 fffff807`22f1694e : 00000000`0000000d 00000084`5a9ffdf0 00000000`00000000 00000000`00000002 : nt!MiCombineIdenticalPages+0x214
ffffac8e`528df730 fffff807`22e44fbe : 00000000`00000000 00000000`00000000 ffff8700`7439f180 00000000`00000001 : nt!MmCombineIdenticalPages+0x42
ffffac8e`528df770 fffff807`22c09bf1 : ffffba0e`b7da4080 00000000`00000000 ffffac8e`528dfb80 00000000`00000000 : nt!NtSetSystemInformation+0x140e
ffffac8e`528dfb00 00007ffe`24030274 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceExitPico+0x2bc
00000084`5a9ffd78 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x00007ffe`24030274
CHKIMG_EXTENSION: !chkimg -lo 50 -d !win32kbase
ffffac14152a2070 - win32kbase!hbmCreateDriverSurface+4c
[ 4c:48 ]
ffffac14152a2072-ffffac14152a2095 36 bytes - win32kbase!hbmCreateDriverSurface+4e (+0x02)
[ 45 7f 0f ba f1 0f 89 45:02 49 3b 00 77 09 1b c0 ]
ffffac14152a2097-ffffac14152a20c2 44 bytes - win32kbase!hbmCreateDriverSurface+73 (+0x25)
[ 85 c9 74 36 83 e9 01 0f:88 01 85 d2 0f 84 8d 00 ]
ffffac14152a20c4-ffffac14152a20c7 4 bytes - win32kbase!hbmCreateDriverSurface+a0 (+0x2d)
[ 83 f9 01 75:8d 4a 58 eb ]
ffffac14152a20c9-ffffac14152a20d4 12 bytes - win32kbase!hbmCreateDriverSurface+a5 (+0x05)
[ 41 c1 e9 02 44 89 4d 13:b8 40 00 00 00 8d 48 10 ]
ffffac14152a20d6-ffffac14152a20f7 34 bytes - win32kbase!hbmCreateDriverSurface+b2 (+0x0d)
[ 8d 55 0f 89 7c 24 48 4d:85 d2 74 0c f3 0f 11 12 ]
ffffac14152a20f9-ffffac14152a212e 54 bytes - win32kbase!hbmCreateDriverSurface+d5 (+0x23)
[ 00 89 7d 0b 48 8d 4d ff:8d 4a 5b eb d3 b8 00 10 ]
ffffac14152a2130-ffffac14152a216f 64 bytes - win32kbase!hbmCreateDriverSurface+10c (+0x37)
[ 85 f6 75 65 0f ba 68 70:02 00 00 b9 68 00 00 00 ]
ffffac14152ad070-ffffac14152ad074 5 bytes - win32kbase!HmgReferenceCheckLock+70 (+0xaf40)
[ 0f b7 4e 02 44:48 83 ec 28 48 ]
ffffac14152ad076-ffffac14152ad0bb 70 bytes - win32kbase!HmgReferenceCheckLock+76 (+0x06)
[ c0 44 8b 8e 08 08 00 00:ca e8 24 7e f9 ff 48 83 ]
ffffac14152ad0bd-ffffac14152ad16f 179 bytes - win32kbase!HmgReferenceCheckLock+bd (+0x47)
[ 0f b6 c8 48 8b 00 48 03:83 e8 02 0f 84 db 34 06 ]
ffffac14152af180-ffffac14152af1e2 99 bytes - win32kbase!NSInstrumentation::CSectionEntry<180224,704>::Initialize+18 (+0x20c3)
[ 89 43 10 48 85 c0 74 36:48 83 ec 28 8b ca 45 33 ]
ffffac14152af1ef - win32kbase!NSInstrumentation::CSectionBitmapAllocator<180224,704>::Create+27 (+0x6f)
[ 48:44 ]
ffffac14152af1f1-ffffac14152af21d 45 bytes - win32kbase!NSInstrumentation::CSectionBitmapAllocator<180224,704>::Create+29 (+0x02)
[ d8 48 85 c0 0f 84 16 19:c9 33 db 48 21 58 20 0f ]
ffffac14152af21f-ffffac14152af23f 33 bytes - win32kbase!NSInstrumentation::CSectionBitmapAllocator<180224,704>::Create+57 (+0x2e)
[ 00 00 84 c0 0f 84 ef 18:49 8d 48 08 49 3b c8 72 ]
ffffac14152af241-ffffac14152af261 33 bytes - win32kbase!NSInstrumentation::CSectionBitmapAllocator<180224,704>::Initialize+1 (+0x22)
[ 89 5c 24 10 57 48 83 ec:3b ca 72 0c 48 8b 05 f4 ]
ffffac14152af26e-ffffac14152af27c 15 bytes - win32kbase!NSInstrumentation::CSectionBitmapAllocator<180224,704>::Initialize+2e (+0x2d)
[ 8b c0 48 8d 4c 24 30 48:c5 0f 10 02 f3 0f 7f 44 ]
729 errors : !win32kbase (ffffac14152a2070-ffffac14152af27c)
MODULE_NAME: memory_corruption
IMAGE_NAME: memory_corruption
MEMORY_CORRUPTOR: LARGE
STACK_COMMAND: .cxr 0xffffac8e528de870 ; kb
FAILURE_BUCKET_ID: MEMORY_CORRUPTION_LARGE
OS_VERSION: 10.0.19041.1
BUILDLAB_STR: vb_release
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
FAILURE_ID_HASH: {e29154ac-69a4-0eb8-172a-a860f73c0a3c}
Followup: memory_corruption
---------