Finding the cause of a random crash issue (Special Thread #1)

November 21, 2024

Game started crashing randomly while flying on Berloga (yesterday) and Combat Box (today), in VR

Spoiler

For analysis of this file, run !analyze -v
ntdll!NtWaitForMultipleObjects+0x14:
00007ffa`65d30d24 c3              ret
0:000> !analyze -v
*******************************************************************************
*                                                                             *
*                        Exception Analysis                                   *
*                                                                             *
*******************************************************************************

*** WARNING: Check Image - Checksum mismatch - Dump: 0x222c32, File: 0x21ab8c - C:\ProgramData\Dbg\sym\ntdll.dll\7B2AB261217000\ntdll.dll

KEY_VALUES_STRING: 1

    Key  : Analysis.CPU.mSec
    Value: 0

    Key  : Analysis.Elapsed.mSec
    Value: 338

    Key  : Analysis.IO.Other.Mb
    Value: 0

    Key  : Analysis.IO.Read.Mb
    Value: 1

    Key  : Analysis.IO.Write.Mb
    Value: 0

    Key  : Analysis.Init.CPU.mSec
    Value: 0

    Key  : Analysis.Init.Elapsed.mSec
    Value: 3181

    Key  : Analysis.Memory.CommitPeak.Mb
    Value: 127

    Key  : Analysis.Version.DbgEng
    Value: 10.0.27725.1000

    Key  : Analysis.Version.Description
    Value: 10.2408.27.01 amd64fre

    Key  : Analysis.Version.Ext
    Value: 1.2408.27.1

    Key  : Failure.Bucket
    Value: HEAP_CORRUPTION_ACTIONABLE_BlockNotBusy_DOUBLE_FREE_c0000374_ntdll.dll!RtlpFreeHeapInternal

    Key  : Failure.Hash
    Value: {f9e860eb-b03f-7415-804c-7e671e26c730}

    Key  : Timeline.OS.Boot.DeltaSec
    Value: 79848

    Key  : Timeline.Process.Start.DeltaSec
    Value: 2705

    Key  : WER.OS.Branch
    Value: ni_release

    Key  : WER.OS.Version
    Value: 10.0.22621.1

    Key  : WER.Process.Version
    Value: 1.0.0.1


FILE_IN_CAB:  Il-2.exe.8884.dmp

NTGLOBALFLAG:  0

APPLICATION_VERIFIER_FLAGS:  0

CONTEXT:  (.ecxr)
rax=000001b8d32d28e8 rbx=00000000c0000374 rcx=3f56bf0c00000000
rdx=00007ff6eeb9c707 rsi=0000000000000001 rdi=00007ffa65e138b0
rip=00007ffa65d9caf9 rsp=000000a5292fe2d0 rbp=000001bb4ab93390
 r8=00007ff6eed022f7  r9=000001b7998fb870 r10=0000b13d5d7408a4
r11=40f37e7f265ed9aa r12=0000000000000000 r13=000001b7a7ce0000
r14=000001b7ae3bea90 r15=0000000000000000
iopl=0         nv up ei pl nz na pe nc
cs=0033  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000202
ntdll!RtlReportFatalFailure+0x9:
00007ffa`65d9caf9 eb00            jmp     ntdll!RtlReportFatalFailure+0xb (00007ffa`65d9cafb)
Resetting default scope

EXCEPTION_RECORD:  (.exr -1)
ExceptionAddress: 00007ffa65d9caf9 (ntdll!RtlReportFatalFailure+0x0000000000000009)
   ExceptionCode: c0000374
  ExceptionFlags: 00000081
NumberParameters: 1
   Parameter[0]: 00007ffa65e138b0

PROCESS_NAME:  Il-2.exe

ERROR_CODE: (NTSTATUS) 0xc0000374 - A heap has been corrupted.

EXCEPTION_CODE_STR:  c0000374

EXCEPTION_PARAMETER1:  00007ffa65e138b0

ADDITIONAL_DEBUG_TEXT:  Followup set based on attribute [Heap_Error_Type] from Frame:[0] on thread:[PSEUDO_THREAD] ; Followup set based on attribute [Is_ChosenCrashFollowupThread] from Frame:[0] on thread:[PSEUDO_THREAD]

FAULTING_THREAD:  ffffffff

STACK_TEXT:  
00000000`00000000 00000000`00000000 ntdll!RtlpFreeHeapInternal+0x0


STACK_COMMAND:  !heap ; ** Pseudo Context ** ManagedPseudo ** Value: ffffffff ** ; kb

SYMBOL_NAME:  ntdll!RtlpFreeHeapInternal+0

MODULE_NAME: ntdll

IMAGE_NAME:  ntdll.dll

FAILURE_BUCKET_ID:  HEAP_CORRUPTION_ACTIONABLE_BlockNotBusy_DOUBLE_FREE_c0000374_ntdll.dll!RtlpFreeHeapInternal

OS_VERSION:  10.0.22621.1

BUILDLAB_STR:  ni_release

OSPLATFORM_TYPE:  x64

OSNAME:  Windows 10

IMAGE_VERSION:  10.0.22621.4391

FAILURE_ID_HASH:  {f9e860eb-b03f-7415-804c-7e671e26c730}

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

0:000> k
 # Child-SP          RetAddr               Call Site
00 000000a5`292fcab8 00007ffa`65d787b8     ntdll!NtWaitForMultipleObjects+0x14
01 000000a5`292fcac0 00007ffa`65d77d8e     ntdll!WerpWaitForCrashReporting+0xa8
02 000000a5`292fcb40 00007ffa`65d7752b     ntdll!RtlReportExceptionHelper+0x33e
03 000000a5`292fcc10 00007ffa`65d9cb34     ntdll!RtlReportException+0x9b
04 000000a5`292fcc90 00007ffa`65d1f6b7     ntdll!RtlReportFatalFailure$filt$0+0x33
05 000000a5`292fccc0 00007ffa`65d3527f     ntdll!_C_specific_handler+0x97
06 000000a5`292fcd30 00007ffa`65cae886     ntdll!RtlpExecuteHandlerForException+0xf
07 000000a5`292fcd60 00007ffa`65ce4955     ntdll!RtlDispatchException+0x286
08 000000a5`292fd4b0 00007ffa`65d9caf9     ntdll!RtlRaiseException+0x195
09 000000a5`292fe2d0 00007ffa`65d9cac3     ntdll!RtlReportFatalFailure+0x9
0a 000000a5`292fe320 00007ffa`65da5b5a     ntdll!RtlReportCriticalFailure+0x97
0b 000000a5`292fe410 00007ffa`65da5e3a     ntdll!RtlpHeapHandleError+0x12
0c 000000a5`292fe440 00007ffa`65db1e35     ntdll!RtlpHpHeapHandleError+0x7a
0d 000000a5`292fe470 00007ffa`65ccc3bc     ntdll!RtlpLogHeapFailure+0x45
0e 000000a5`292fe4a0 00007ffa`65ccb001     ntdll!RtlpFreeHeapInternal+0x84c
0f 000000a5`292fe560 00007ffa`631b364b     ntdll!RtlFreeHeap+0x51
10 000000a5`292fe5a0 00007ff9`b2fdcabd     ucrtbase!_free_base+0x1b
11 000000a5`292fe5d0 00007ff9`b3037f43     vrclient_x64!VR_Shutdown+0x67acd
12 000000a5`292fe600 00007ff9`b2fe1afd     vrclient_x64!VR_Shutdown+0xc2f53
13 000000a5`292fe730 000001b7`a9778a1e     vrclient_x64!VR_Shutdown+0x6cb0d
14 000000a5`292fe790 00007ff6`ee6dae3b     input!input::InputListener::onAction+0x4f6e
15 000000a5`292fe840 00007ff6`ee6d36db     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x4008b
16 000000a5`292fe910 00007ff6`ee6d3460     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x3892b
17 000000a5`292fe9f0 00007ff6`ee725e97     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x386b0
18 000000a5`292fea70 00007ff6`ee72749f     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x8b0e7
19 000000a5`292feb40 00007ff6`ef016652     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x8c6ef
1a 000000a5`292ff7c0 00007ffa`642e259d     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x97b8a2
1b 000000a5`292ff800 00007ffa`65ceaf38     kernel32!BaseThreadInitThunk+0x1d
1c 000000a5`292ff830 00000000`00000000     ntdll!RtlUserThreadStart+0x28

************* Preparing the environment for Debugger Extensions Gallery repositories **************
   ExtensionRepository : Implicit
   UseExperimentalFeatureForNugetShare : true
   AllowNugetExeUpdate : true
   NonInteractiveNuget : true
   AllowNugetMSCredentialProviderInstall : true
   AllowParallelInitializationOfLocalRepositories : true
   EnableRedirectToChakraJsProvider : false

   -- Configuring repositories
      ----> Repository : LocalInstalled, Enabled: true
      ----> Repository : UserExtensions, Enabled: true

>>>>>>>>>>>>> Preparing the environment for Debugger Extensions Gallery repositories completed, duration 0.000 seconds

************* Waiting for Debugger Extensions Gallery to Initialize **************

>>>>>>>>>>>>> Waiting for Debugger Extensions Gallery to Initialize completed, duration 0.016 seconds
   ----> Repository : UserExtensions, Enabled: true, Packages count: 0
   ----> Repository : LocalInstalled, Enabled: true, Packages count: 42

Microsoft (R) Windows Debugger Version 10.0.27725.1000 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.


Loading Dump File [C:\Users\natris\AppData\Local\CrashDumps\Il-2.exe.25096.dmp]
User Mini Dump File: Only registers, stack and portions of memory are available


************* Path validation summary **************
Response                         Time (ms)     Location
Deferred                                       srv*
Symbol search path is: srv*
Executable search path is: 
Windows 10 Version 22631 MP (16 procs) Free x64
Product: WinNt, suite: SingleUserTS
Edition build lab: 22621.1.amd64fre.ni_release.220506-1250
Debug session time: Thu Nov 21 20:05:25.000 2024 (UTC + 1:00)
System Uptime: 0 days 21:25:36.129
Process Uptime: 0 days 2:06:21.000
................................................................
................................................................
....................................................
Loading unloaded module list
................
This dump file has an exception of interest stored in it.
The stored exception information can be accessed via .ecxr
(6208.3f14): Unknown exception - code c0000374 (first/second chance not available)

+------------------------------------------------------------------------+
| This target supports Hardware-enforced Stack Protection. A HW based    |
| "Shadow Stack" may be available to assist in debugging and analysis.   |
| See aka.ms/userhsp for more info.                                      |
|                                                                        |
| dps @ssp                                                               |
|                                                                        |
+------------------------------------------------------------------------+

For analysis of this file, run !analyze -v
ntdll!NtWaitForMultipleObjects+0x14:
00007ffa`65d30d24 c3              ret
0:000> !analyze -v
*******************************************************************************
*                                                                             *
*                        Exception Analysis                                   *
*                                                                             *
*******************************************************************************

*** WARNING: Check Image - Checksum mismatch - Dump: 0x222c32, File: 0x21ab8c - C:\ProgramData\Dbg\sym\ntdll.dll\7B2AB261217000\ntdll.dll

KEY_VALUES_STRING: 1

    Key  : Analysis.CPU.mSec
    Value: 0

    Key  : Analysis.Elapsed.mSec
    Value: 365

    Key  : Analysis.IO.Other.Mb
    Value: 0

    Key  : Analysis.IO.Read.Mb
    Value: 1

    Key  : Analysis.IO.Write.Mb
    Value: 0

    Key  : Analysis.Init.CPU.mSec
    Value: 15

    Key  : Analysis.Init.Elapsed.mSec
    Value: 6447

    Key  : Analysis.Memory.CommitPeak.Mb
    Value: 127

    Key  : Analysis.Version.DbgEng
    Value: 10.0.27725.1000

    Key  : Analysis.Version.Description
    Value: 10.2408.27.01 amd64fre

    Key  : Analysis.Version.Ext
    Value: 1.2408.27.1

    Key  : Failure.Bucket
    Value: HEAP_CORRUPTION_ACTIONABLE_BlockNotBusy_DOUBLE_FREE_c0000374_ntdll.dll!RtlpFreeHeapInternal

    Key  : Failure.Hash
    Value: {f9e860eb-b03f-7415-804c-7e671e26c730}

    Key  : Timeline.OS.Boot.DeltaSec
    Value: 77136

    Key  : Timeline.Process.Start.DeltaSec
    Value: 7581

    Key  : WER.OS.Branch
    Value: ni_release

    Key  : WER.OS.Version
    Value: 10.0.22621.1

    Key  : WER.Process.Version
    Value: 1.0.0.1


FILE_IN_CAB:  Il-2.exe.25096.dmp

NTGLOBALFLAG:  0

APPLICATION_VERIFIER_FLAGS:  0

CONTEXT:  (.ecxr)
rax=0000014fd5807258 rbx=00000000c0000374 rcx=3f56bfd400000000
rdx=00007ffa60a04d1d rsi=0000000000000001 rdi=00007ffa65e138b0
rip=00007ffa65d9caf9 rsp=00000025220fe9d0 rbp=00000151d0e1b170
 r8=0000000000000000  r9=0000014e876c45c8 r10=0000000000000000
r11=40f2d4f89e111277 r12=0000000000000000 r13=0000014e80240000
r14=0000014e8699ac40 r15=0000000000000000
iopl=0         nv up ei pl nz na pe nc
cs=0033  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000202
ntdll!RtlReportFatalFailure+0x9:
00007ffa`65d9caf9 eb00            jmp     ntdll!RtlReportFatalFailure+0xb (00007ffa`65d9cafb)
Resetting default scope

EXCEPTION_RECORD:  (.exr -1)
ExceptionAddress: 00007ffa65d9caf9 (ntdll!RtlReportFatalFailure+0x0000000000000009)
   ExceptionCode: c0000374
  ExceptionFlags: 00000081
NumberParameters: 1
   Parameter[0]: 00007ffa65e138b0

PROCESS_NAME:  Il-2.exe

ERROR_CODE: (NTSTATUS) 0xc0000374 - A heap has been corrupted.

EXCEPTION_CODE_STR:  c0000374

EXCEPTION_PARAMETER1:  00007ffa65e138b0

ADDITIONAL_DEBUG_TEXT:  Followup set based on attribute [Heap_Error_Type] from Frame:[0] on thread:[PSEUDO_THREAD] ; Followup set based on attribute [Is_ChosenCrashFollowupThread] from Frame:[0] on thread:[PSEUDO_THREAD]

FAULTING_THREAD:  ffffffff

STACK_TEXT:  
00000000`00000000 00000000`00000000 ntdll!RtlpFreeHeapInternal+0x0


STACK_COMMAND:  !heap ; ** Pseudo Context ** ManagedPseudo ** Value: ffffffff ** ; kb

SYMBOL_NAME:  ntdll!RtlpFreeHeapInternal+0

MODULE_NAME: ntdll

IMAGE_NAME:  ntdll.dll

FAILURE_BUCKET_ID:  HEAP_CORRUPTION_ACTIONABLE_BlockNotBusy_DOUBLE_FREE_c0000374_ntdll.dll!RtlpFreeHeapInternal

OS_VERSION:  10.0.22621.1

BUILDLAB_STR:  ni_release

OSPLATFORM_TYPE:  x64

OSNAME:  Windows 10

IMAGE_VERSION:  10.0.22621.4391

FAILURE_ID_HASH:  {f9e860eb-b03f-7415-804c-7e671e26c730}

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

0:000> k
 # Child-SP          RetAddr               Call Site
00 00000025`220fd1b8 00007ffa`65d787b8     ntdll!NtWaitForMultipleObjects+0x14
01 00000025`220fd1c0 00007ffa`65d77d8e     ntdll!WerpWaitForCrashReporting+0xa8
02 00000025`220fd240 00007ffa`65d7752b     ntdll!RtlReportExceptionHelper+0x33e
03 00000025`220fd310 00007ffa`65d9cb34     ntdll!RtlReportException+0x9b
04 00000025`220fd390 00007ffa`65d1f6b7     ntdll!RtlReportFatalFailure$filt$0+0x33
05 00000025`220fd3c0 00007ffa`65d3527f     ntdll!_C_specific_handler+0x97
06 00000025`220fd430 00007ffa`65cae886     ntdll!RtlpExecuteHandlerForException+0xf
07 00000025`220fd460 00007ffa`65ce4955     ntdll!RtlDispatchException+0x286
08 00000025`220fdbb0 00007ffa`65d9caf9     ntdll!RtlRaiseException+0x195
09 00000025`220fe9d0 00007ffa`65d9cac3     ntdll!RtlReportFatalFailure+0x9
0a 00000025`220fea20 00007ffa`65da5b5a     ntdll!RtlReportCriticalFailure+0x97
0b 00000025`220feb10 00007ffa`65da5e3a     ntdll!RtlpHeapHandleError+0x12
0c 00000025`220feb40 00007ffa`65db1e35     ntdll!RtlpHpHeapHandleError+0x7a
0d 00000025`220feb70 00007ffa`65ccc3bc     ntdll!RtlpLogHeapFailure+0x45
0e 00000025`220feba0 00007ffa`65ccb001     ntdll!RtlpFreeHeapInternal+0x84c
0f 00000025`220fec60 00007ffa`631b364b     ntdll!RtlFreeHeap+0x51
10 00000025`220feca0 00007ff9`b326cabd     ucrtbase!_free_base+0x1b
11 00000025`220fecd0 00007ff9`b32c7f43     vrclient_x64!VR_Shutdown+0x67acd
12 00000025`220fed00 00007ff9`b3271afd     vrclient_x64!VR_Shutdown+0xc2f53
13 00000025`220fee30 0000014e`81e68a1e     vrclient_x64!VR_Shutdown+0x6cb0d
14 00000025`220fee90 00007ff6`ee6dae3b     input!input::InputListener::onAction+0x4f6e
15 00000025`220fef40 00007ff6`ee6d36db     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x4008b
16 00000025`220ff010 00007ff6`ee6d3460     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x3892b
17 00000025`220ff0f0 00007ff6`ee725e97     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x386b0
18 00000025`220ff170 00007ff6`ee72749f     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x8b0e7
19 00000025`220ff240 00007ff6`ef016652     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x8c6ef
1a 00000025`220ffec0 00007ffa`642e259d     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x97b8a2
1b 00000025`220fff00 00007ffa`65ceaf38     kernel32!BaseThreadInitThunk+0x1d
1c 00000025`220fff30 00000000`00000000     ntdll!RtlUserThreadStart+0x28

************* Preparing the environment for Debugger Extensions Gallery repositories **************
   ExtensionRepository : Implicit
   UseExperimentalFeatureForNugetShare : true
   AllowNugetExeUpdate : true
   NonInteractiveNuget : true
   AllowNugetMSCredentialProviderInstall : true
   AllowParallelInitializationOfLocalRepositories : true
   EnableRedirectToChakraJsProvider : false

   -- Configuring repositories
      ----> Repository : LocalInstalled, Enabled: true
      ----> Repository : UserExtensions, Enabled: true

>>>>>>>>>>>>> Preparing the environment for Debugger Extensions Gallery repositories completed, duration 0.000 seconds

************* Waiting for Debugger Extensions Gallery to Initialize **************

>>>>>>>>>>>>> Waiting for Debugger Extensions Gallery to Initialize completed, duration 0.015 seconds
   ----> Repository : UserExtensions, Enabled: true, Packages count: 0
   ----> Repository : LocalInstalled, Enabled: true, Packages count: 42

Microsoft (R) Windows Debugger Version 10.0.27725.1000 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.


Loading Dump File [C:\Users\natris\AppData\Local\CrashDumps\Il-2.exe.16652.dmp]
User Mini Dump File: Only registers, stack and portions of memory are available


************* Path validation summary **************
Response                         Time (ms)     Location
Deferred                                       srv*
Symbol search path is: srv*
Executable search path is: 
Windows 10 Version 22631 MP (16 procs) Free x64
Product: WinNt, suite: SingleUserTS
Edition build lab: 22621.1.amd64fre.ni_release.220506-1250
Debug session time: Wed Nov 20 22:26:23.000 2024 (UTC + 1:00)
System Uptime: 0 days 0:12:17.146
Process Uptime: 0 days 0:00:31.000
................................................................
................................................................
....
Loading unloaded module list
...............
This dump file has a breakpoint exception stored in it.
The stored exception information can be accessed via .ecxr.

+------------------------------------------------------------------------+
| This target supports Hardware-enforced Stack Protection. A HW based    |
| "Shadow Stack" may be available to assist in debugging and analysis.   |
| See aka.ms/userhsp for more info.                                      |
|                                                                        |
| dps @ssp                                                               |
|                                                                        |
+------------------------------------------------------------------------+

For analysis of this file, run !analyze -v
ntdll!NtWaitForMultipleObjects+0x14:
00007ff8`94a10d24 c3              ret
0:000> !analyze -v
*******************************************************************************
*                                                                             *
*                        Exception Analysis                                   *
*                                                                             *
*******************************************************************************

*** WARNING: Check Image - Checksum mismatch - Dump: 0x3c8193, File: 0x3caa59 - C:\ProgramData\Dbg\sym\KERNELBASE.dll\7433A1153b9000\KERNELBASE.dll
*** WARNING: Unable to verify checksum for inputinterface.dll
*** WARNING: Unable to verify checksum for Il-2.exe

KEY_VALUES_STRING: 1

    Key  : Analysis.CPU.mSec
    Value: 609

    Key  : Analysis.Elapsed.mSec
    Value: 4048

    Key  : Analysis.IO.Other.Mb
    Value: 0

    Key  : Analysis.IO.Read.Mb
    Value: 1

    Key  : Analysis.IO.Write.Mb
    Value: 0

    Key  : Analysis.Init.CPU.mSec
    Value: 15

    Key  : Analysis.Init.Elapsed.mSec
    Value: 1823

    Key  : Analysis.Memory.CommitPeak.Mb
    Value: 243

    Key  : Analysis.Version.DbgEng
    Value: 10.0.27725.1000

    Key  : Analysis.Version.Description
    Value: 10.2408.27.01 amd64fre

    Key  : Analysis.Version.Ext
    Value: 1.2408.27.1

    Key  : Failure.Bucket
    Value: BREAKPOINT_80000003_vrclient_x64.dll!Unknown

    Key  : Failure.Hash
    Value: {dbae9a22-091d-2e17-e0f2-b2255cce1a1b}

    Key  : Timeline.OS.Boot.DeltaSec
    Value: 737

    Key  : Timeline.Process.Start.DeltaSec
    Value: 31

    Key  : WER.OS.Branch
    Value: ni_release

    Key  : WER.OS.Version
    Value: 10.0.22621.1

    Key  : WER.Process.Version
    Value: 1.0.0.1


FILE_IN_CAB:  Il-2.exe.16652.dmp

NTGLOBALFLAG:  0

APPLICATION_VERIFIER_FLAGS:  0

CONTEXT:  (.ecxr)
rax=0000000000000001 rbx=000000e25cafd788 rcx=000002372de30000
rdx=000002372de30000 rsi=00007ff870ad3578 rdi=00007ff870a9f8e0
rip=00007ff891f02f42 rsp=000000e25cafceb8 rbp=0000000000000056
 r8=000002372dd81140  r9=0000000000000001 r10=0000000000000003
r11=000000e25cafcdb0 r12=0000023733e92af0 r13=0000000000000017
r14=00007ff870ad35e0 r15=0000000000000000
iopl=0         nv up ei pl nz na po nc
cs=0033  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206
KERNELBASE!wil::details::DebugBreak+0x2:
00007ff8`91f02f42 cc              int     3
Resetting default scope

EXCEPTION_RECORD:  (.exr -1)
ExceptionAddress: 00007ff891f02f42 (KERNELBASE!wil::details::DebugBreak+0x0000000000000002)
   ExceptionCode: 80000003 (Break instruction exception)
  ExceptionFlags: 00000000
NumberParameters: 1
   Parameter[0]: 0000000000000000

PROCESS_NAME:  Il-2.exe

ERROR_CODE: (NTSTATUS) 0x80000003 - {EXCEPTION}  Breakpoint  A breakpoint has been reached.

EXCEPTION_CODE_STR:  80000003

EXCEPTION_PARAMETER1:  0000000000000000

STACK_TEXT:  
000000e2`5cafceb8 00007ff8`70996a06     : 000000e2`5cafd788 00007ff8`70a9f8e0 000000e2`5cafd728 00000237`33ef09b0 : KERNELBASE!wil::details::DebugBreak+0x2
000000e2`5cafcec0 00007ff8`7099692d     : 00000000`00000000 000012c6`b745b20f 00000000`00000017 000012c6`b745b2cf : vrclient_x64!VR_Shutdown+0x1a16
000000e2`5cafd720 00007ff8`70a51846     : 00000000`0000000f 00000237`33e92720 00000000`00000000 00000000`00000000 : vrclient_x64!VR_Shutdown+0x193d
000000e2`5cafd760 00007ff8`70a51020     : 00000000`00000000 00000000`00000000 00007ff8`70ac61d0 00000000`00000000 : vrclient_x64!VR_Shutdown+0xbc856
000000e2`5cafd830 00007ff8`709941fb     : 00000237`332c3ac0 00000000`00000001 00000000`00000000 000000e2`5cafe098 : vrclient_x64!VR_Shutdown+0xbc030
000000e2`5cafde70 00007ff8`7099907e     : 00000237`332c27e0 00000000`00000000 00000000`0000001e 00000000`0000001f : vrclient_x64!VR_InitInternal2+0x22b
000000e2`5cafe050 00007ff8`7e401d82     : 00000237`00000000 00000237`3468e950 000000e2`5cafe0e4 00000000`00000000 : vrclient_x64!VR_Shutdown+0x408e
000000e2`5cafe080 00000237`2fbc86aa     : 00000000`00000000 00000000`00000000 00000000`00001000 00000000`02000002 : openvr_api!VR_InitInternal+0x62
000000e2`5cafe0b0 00000237`2fbcb7fd     : 00000237`33f3b0a0 00000000`00000000 00000237`33f3b0a0 00000000`00000000 : input!input::InputListener::onAction+0x4bfa
000000e2`5cafe510 00000237`2fac3b1d     : 00000237`2de550b0 00000237`34a85740 00007ff7`66cec938 00000237`346dd458 : input!input::InputImpl::init+0x48d
000000e2`5cafe610 00007ff7`6637578f     : 00000237`346dd010 00000000`0000007f 000000e2`5cafe9f0 00007ff7`66cec938 : inputinterface!inputinterface::InputInterfaceImpl::Init+0x9d
000000e2`5cafe6c0 00007ff7`663b6ed7     : 00000237`34a76db0 00000000`00000001 00000000`00000001 00000000`0000000a : Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x4a9df
000000e2`5cafeea0 00007ff8`947983f1     : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`80006010 : Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x8c127
000000e2`5cafef20 00007ff8`94797eb1     : 00000000`00000000 00007ff7`663b6cb0 00000000`000c0408 000000e2`5caff160 : user32!UserCallWinProcCheckWow+0x2d1
000000e2`5caff080 00007ff7`663b5dc9     : 000000e2`5caff160 00000000`00000001 000000e2`5caff63e 00007ff7`670ea860 : user32!DispatchMessageWorker+0x1f1
000000e2`5caff100 00007ff7`663b749f     : 000000e2`5c002f2d 000000e2`5caff63e 00007ff7`66150000 00000000`00000000 : Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x8b019
000000e2`5caff1d0 00007ff7`66ca6652     : 00000000`0000000a 00000000`0000000a 00000000`00460044 00000237`2dd10000 : Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x8c6ef
000000e2`5caffe50 00007ff8`9295259d     : 00000000`00000000 00000000`00000000 00000000`00000000 00007ff8`70bf0000 : Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x97b8a2
000000e2`5caffe90 00007ff8`949caf38     : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : kernel32!BaseThreadInitThunk+0x1d
000000e2`5caffec0 00000000`00000000     : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : ntdll!RtlUserThreadStart+0x28


STACK_COMMAND:  ~0s; .ecxr ; kb

SYMBOL_NAME:  vrclient_x64+1a16

MODULE_NAME: vrclient_x64

IMAGE_NAME:  vrclient_x64.dll

FAILURE_BUCKET_ID:  BREAKPOINT_80000003_vrclient_x64.dll!Unknown

OS_VERSION:  10.0.22621.1

BUILDLAB_STR:  ni_release

OSPLATFORM_TYPE:  x64

OSNAME:  Windows 10

FAILURE_ID_HASH:  {dbae9a22-091d-2e17-e0f2-b2255cce1a1b}

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

0:000> k
 # Child-SP          RetAddr               Call Site
00 000000e2`5cafb368 00007ff8`91e36749     ntdll!NtWaitForMultipleObjects+0x14
01 000000e2`5cafb370 00007ff8`91e3664e     KERNELBASE!WaitForMultipleObjectsEx+0xe9
02 000000e2`5cafb650 00007ff8`929b2c67     KERNELBASE!WaitForMultipleObjects+0xe
03 000000e2`5cafb690 00007ff8`929b26a6     kernel32!WerpReportFaultInternal+0x587
04 000000e2`5cafb7b0 00007ff8`91f4c1db     kernel32!WerpReportFault+0xbe
05 000000e2`5cafb7f0 00007ff8`94a198fd     KERNELBASE!UnhandledExceptionFilter+0x3db
06 000000e2`5cafb910 00007ff8`949ff6b7     ntdll!RtlUserThreadStart$filt$0+0xac
07 000000e2`5cafb950 00007ff8`94a1527f     ntdll!_C_specific_handler+0x97
08 000000e2`5cafb9c0 00007ff8`9498e886     ntdll!RtlpExecuteHandlerForException+0xf
09 000000e2`5cafb9f0 00007ff8`94a1426e     ntdll!RtlDispatchException+0x286
0a 000000e2`5cafc140 00007ff8`91f02f42     ntdll!KiUserExceptionDispatch+0x2e
0b 000000e2`5cafceb8 00007ff8`70996a06     KERNELBASE!wil::details::DebugBreak+0x2
0c 000000e2`5cafcec0 00007ff8`7099692d     vrclient_x64!VR_Shutdown+0x1a16
0d 000000e2`5cafd720 00007ff8`70a51846     vrclient_x64!VR_Shutdown+0x193d
0e 000000e2`5cafd760 00007ff8`70a51020     vrclient_x64!VR_Shutdown+0xbc856
0f 000000e2`5cafd830 00007ff8`709941fb     vrclient_x64!VR_Shutdown+0xbc030
10 000000e2`5cafde70 00007ff8`7099907e     vrclient_x64!VR_InitInternal2+0x22b
11 000000e2`5cafe050 00007ff8`7e401d82     vrclient_x64!VR_Shutdown+0x408e
12 000000e2`5cafe080 00000237`2fbc86aa     openvr_api!VR_InitInternal+0x62
13 000000e2`5cafe0b0 00000237`2fbcb7fd     input!input::InputListener::onAction+0x4bfa
14 000000e2`5cafe510 00000237`2fac3b1d     input!input::InputImpl::init+0x48d
15 000000e2`5cafe610 00007ff7`6637578f     inputinterface!inputinterface::InputInterfaceImpl::Init+0x9d
16 000000e2`5cafe6c0 00007ff7`663b6ed7     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x4a9df
17 000000e2`5cafeea0 00007ff8`947983f1     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x8c127
18 000000e2`5cafef20 00007ff8`94797eb1     user32!UserCallWinProcCheckWow+0x2d1
19 000000e2`5caff080 00007ff7`663b5dc9     user32!DispatchMessageWorker+0x1f1
1a 000000e2`5caff100 00007ff7`663b749f     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x8b019
1b 000000e2`5caff1d0 00007ff7`66ca6652     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x8c6ef
1c 000000e2`5caffe50 00007ff8`9295259d     Il_2!Scaleform::Render::Matrix4x4<float>::SetIdentity+0x97b8a2
1d 000000e2`5caffe90 00007ff8`949caf38     kernel32!BaseThreadInitThunk+0x1d
1e 000000e2`5caffec0 00000000`00000000     ntdll!RtlUserThreadStart+0x28

Il-2.exe.16652.zip

December 31, 2024

Rondom crash to desktops multiplayer, no reasons given, fly out, hit about 2k ctd no error messages, dump files are about 40 meg so not letting me supply here

December 31, 2024

Rondom crash to desktop after launching in main menu...

January 1

Hello

I experience Random CTD since the 31/12/2024. I have never experience these before (New Rig since October) and the game is now unplayable as these always happen, in flight, after few minutes.

My rig:

-VR Headset: Meta QUEST 2

-CPU: Intel Core i9-14900KF

-Motherboard: ROG STRIX Z790-E GAMING WIFI

-Graphic Card: NVIDIA: GeForce RTX 4080 Super

-RAM: 64 GBytes DDR5-5600

I am playing the game in VR, through Steam, using Meta for OpenXR

I tried to revert to previous NVIDIA driver, didn't work better, so I did a fresh reinstall of latest NVIDIA driver (566.36) leaving default settings, checked ram using MemTest86, did a fresh reinstall of IL2... Now I don't know what else to try

For some reason, I can't upload the .dmp file (42 mo) here as even compressed, there are about 8 Mo, more than the 5 Mo limit, but I can off course share these if you instruct me to do so

Can anybody support?

- <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">

- <System>

<Channel>Application</Channel>

</System>

- <EventData>

<Data Name="ModuleName">common.dll</Data>

<Data Name="AppPath">C:\Program Files (x86)\Steam\steamapps\common\IL-2 Sturmovik Battle of Stalingrad\bin\game\Il-2.exe</Data>

<Data Name="ModulePath">C:\Program Files (x86)\Steam\steamapps\common\IL-2 Sturmovik Battle of Stalingrad\bin\game\common.dll</Data>

</EventData>

</Event>

Report.wer.txt

Edited January 4 by Bibi42
Add details

January 16

Same here....Random crashes and CTD since somewhere mid December (after the last update). I opened a ticket with support (which was indeed very supportive! Kuddos!). They gave me a lot of instruction about how to check the integrity and health of Windows. I finally got to the point that I did a full reset of Windows. Nothing helped. My rig is from August so I wasn't expecting anything like this. Game is unplayable.

Edited July 22 by claw
Update: hardware failure was the cause. Don't know what it was. Was still under warranty and repaired without information about the issue at hand.

January 19

Crashed during formation flight, FTC mission

Quest 3 VR, 4090 card, 7800x3d

Where are we supposed to send the zip files? It says a max of 5 MB?

January 20

7 hours ago, Ryanair_eatinbeefnachos said:

Crashed during formation flight, FTC mission

Quest 3 VR, 4090 card, 7800x3d

Where are we supposed to send the zip files? It says a max of 5 MB?

You can attach them here.

January 23

On 1/19/2025 at 7:40 PM, LukeFF said:

You can attach them here.

It says 5 MB is that max file size. Mine is over 8 in ZIP format

January 23

1 hour ago, Ryanair_eatinbeefnachos said:

It says 5 MB is that max file size. Mine is over 8 in ZIP format

Okay, then a file upload service will also work.

February 21

Hello, the game crashed when trying to play a recording.

    When you encountered the crash;
        Trying to play a record
    In what game mode (MP/QMB/campaign/scenario);
        single player mission created in FMB
    In what mission;
        created in FMB
    What did you do before the crash;
        Played a mission created in FMB. Flying La-5F, chasing Fw-190, shooting it down, while recording was on. Quit the mission, went to recordings, tried to play the recording, game crashes to Windows, no message shown.
    What happened in the mission before the crash;
        Mission worked ok, game crashed when trying to play the recording. However, recordings from other missions which I created too in FMB work.
    Additional info you think is relevant to the crash.
        I tried to make a recording in the mission again, but when trying to play it, the game crashes.

I am attaching both crashdump file and the mission.

Thank you.

IL-2_crashdump_2025_02_21.zip Mission_recording_crash.zip

March 8

Hello here my crash dump file, I just have random crashes and I can't find any reason.

When you encountered the crash:

First 15 minutes of the game, there is a sudden freeze and then crash

In what game mode (MP/QMB/campaign/scenario):

MP

What did you do before the crash;

Just flying

Dump file:

https://drive.google.com/file/d/19gX_hYvQNNCX0gllx0AgQvtwYp_nJRHV/view?usp=drive_link

Thank you

Edited March 8 by Lince11

March 30

Any ideas? 🙂

April 3

We likely have found the cause for these crashes, so if all goes well you all shouldn't have to deal with this issue much longer.

April 11

https://drive.google.com/file/d/1-6mkZEjrb6fxCaAm7BV5G0thpNeCeEpd/view?usp=drivesdk

Game crashed in combat box. Was cruising around doing light turns. ME262 menace mission.

April 21

https://drive.google.com/file/d/1lG1gukpdOS9saqj7bJAzefxJP5wytuvF/view?usp=drive_link

Another crash in Combat Box. Low level, light maneuvering.

April 23

Experiencing crashes tonight. I ran file integrity checks on all of the steam files and Windows system file checker, but nothing came up as an issue. Flying single player on the Moscow map, after the update loaded. With so many updates--Windows, Steam, IL-2, Nvidia--it is hard to figure out what is causing this.

April 23

after new update installation..the game doesn't start.

" DINPUT8.dII did not found"... this is the advise.

I Tried to reinstall but the problem is the same.

April 23

28 minutes ago, alessio1976 said:

after new update installation..the game doesn't start.

" DINPUT8.dII did not found"... this is the advise.

I Tried to reinstall but the problem is the same.

Please file a support ticket at il2sturmovik.com/support if you've not already done so, thanks.

April 24

In my case, I have noticed that my crashes seem to be very mission dependent. If I start a mission and it crashes, it will crash every time that I try to refly it. If I bypass the mission, either by electing not to fly it (as a leader), or by taking off and immediately landing and quitting, and move on to another mission, everything seems to work okay until the next problematic mission happens. So I guess it makes a lot of sense to send in the mission files.

April 24

3 hours ago, spreckair said:

So I guess it makes a lot of sense to send in the mission files.

Yes, please do.

April 29

Attached is a mission file from a flight that has crashed on two consecutive attempts. Thank you.

_gen.zip

May 23

Hi everybody.

I'm started to have crashes from some two weeks ago.

The crashes are occuring mostly on CombatBox server. I was never have those problem before. Nothing changed on my computer, nothing new installed.

Playing in VR, Pico 4 Ultra, MSI 3080, 5800X.

Here is dump file>

https://drive.google.com/file/d/1Dh7eNOU3Cfkm5RW9FAjctgT4C24wrrrJ/view?usp=drive_link

May 24

Forgot to give a situation when is happening.

Yesterday I was flying 3 missions on TAW server without problems.

Then switched to CombatBox. Was flying one mission in Bf-109 and dropped bomb on some targets. Everything was fine. Then took off again in Bf-110. Just droped bombs (1000SC+2x250SC) and when I turned my head to see the results the game freeze and after several seconds crashed to Desktop.

Several days ago...

Few mission on Wings of Liberty without issues.

Switched to CombatBox.

Was flying in Mustang with my teammates and was going toward target area to drop some bombs.

The game just crashed to Desktop. Normal flight, just 4 of us there.

The second mission... Same night.

P-38. Two of us. Was attacking some target and dropped bombs Together with large group of P-47 (some other squadron).

After brief dogfight, we were scattered and I was lightly damaged in my engine. I started toward our base. Same 20 km from the base, in level flight, without other planes, I was lookin around to spot someone and then the game just crashed to Desktop.

During the gaming, the CPU temp is 65-70 degrees, and the GPU around 70 degrees.

June 5

Another random crash. This seems to happen on every first flight that I attempt. File attached below.

_gen.zip

...and a second consecutive crash.

_gen (3).zip

Edited June 5 by spreckair

June 9

...and another random crash. Mission file attached below. Flying single player career, Battle of Moscow.

_gen (4).zip

June 11

_gen (4).zip...and let6 me add another random crash file, attached below. I am experiencing more crashes than successful missions. This is getting too frustrating, so I have a ticket in. I will update if a solution is found.

UPDATE: Hardware issue. Failing RAM socket was causing the crashes.

Edited June 19 by spreckair

August 15

FWIW to share, a fairly surmountable crash issue I've been experiencing lately.

When launching the sim, after loading and upon getting to the greyed out hangar screen ( whereby you choose either the green "enter" button or the "fly offline" button ), if I delay in making a selection by more than 10, a dozen seconds perhaps, the game will CTD and I have to end via the task manager. If I click "enter" as soon as it appears, the sim launches flawlessly.

Oh, there is another, kind of bizarre: I get the dreaded black screen lockup while loading for a quick mission flight every time I attempt to change the gun loadout on the Mig-3 from the standard loadout to the 2 Shvak 20mm cannon loadout. the 2UB mg works fine.

August 16

Just had another on initial launch. Accompanied by a pop=up that wouldn't clear unless I ended the program in task manager.

Pop-up states: DXRenderer11:endFrame(..)

DXGI_ERROR_DEVICE_REMOVED (0x887a0005)

Windows 10. TrackIR + Crosswind rudder pedals. Stick and throttle.

August 17

I am getting random crashes in average one every 3 hours when flying in VR with Quest 3 usually on Combat Box. Heap corruption; usually while flying, but it has also happened in the menu.
here is one crash:
https://drive.google.com/file/d/1vumTGpYXx1nu7ShI2dzUodJQW2H4e5uy/view?usp=sharing
here is a whole bunch of them:
https://drive.google.com/file/d/1iMOtHtr8QJL0-YwwiDUqFN3HoYZkhny1/view?usp=sharing

Edited August 18 by 2/JG26_natris

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