Task 676520286
| Name | ps_260414_input_29740_228_1 |
| Workunit | 307709916 |
| Created | 15 Apr 2026, 18:23:34 UTC |
| Sent | 21 Apr 2026, 2:35:03 UTC |
| Report deadline | 1 May 2026, 14:35:03 UTC |
| Received | 21 Apr 2026, 6:38:47 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 770161 |
| Run time | 6 min 24 sec |
| CPU time | 6 min 10 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 8.29 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 15.16 MB |
| Peak swap size | 13.57 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>8.2.9</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
BOINC client version 8.2.9
Application: period_search_10220_windows_x86_64__win10.exe
Version: 102.20.1.1
CPU: AMD Ryzen 5 3600 6-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF7F69346F7 write attempt to address 0x2D69A208
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 04/21/26 05:09:11
Install Directory : C:\Program Files\BOINC\
Data Directory : C:\ProgramData\BOINC
Project Symstore :
LoadLibraryA( C:\ProgramData\BOINC\dbghelp.dll ): GetLastError = 126
Loaded Library : dbghelp.dll
LoadLibraryA( C:\ProgramData\BOINC\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( C:\ProgramData\BOINC\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( C:\ProgramData\BOINC\version.dll ): GetLastError = 126
Loaded Library : version.dll
Debugger Engine : 4.0.5.0
Symbol Search Path: C:\ProgramData\BOINC\slots\2;C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc
ModLoad: 00000000f6930000 00000000008c3000 C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__win10.exe (102.20.1.1) (-nosymbols- Symbols Loaded)
Linked PDB Filename :
File Version : 102.20.1.1
Company Name : Astronomical Institute at Charles University in Prague
Product Name : Asteroids@home for BOINC
Product Version : 102.20.1.1
ModLoad: 0000000074540000 0000000000267000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8115
ModLoad: 00000000411c0000 0000000000021000 C:\Program Files\Avast Software\Avast\aswhook.dll (26.3.10886.0) (-nosymbols- Symbols Loaded)
Linked PDB Filename : C:\BUILD\work\e0dd96435fde7cb0\BUILDS\Release\x64\aswhook.pdb
File Version : 26.3.10886.0
Company Name : Gen Digital Inc.
Product Name : Avast Antivirus
Product Version : 26.3.10886.0
ModLoad: 00000000736b0000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8115
ModLoad: 0000000070ec0000 00000000003f4000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8115
ModLoad: 0000000072af0000 0000000000066000 C:\WINDOWS\System32\SHLWAPI.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : shlwapi.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 0000000071350000 000000000014b000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
ModLoad: 0000000071970000 0000000000868000 C:\WINDOWS\System32\Windows.Storage.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : Windows.Storage.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d'exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 0000000072760000 0000000000382000 C:\WINDOWS\System32\combase.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : combase.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 0000000073280000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 0000000070e10000 00000000000a3000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
ModLoad: 00000000726a0000 00000000000b6000 C:\WINDOWS\System32\advapi32.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 00000000737a0000 00000000000a9000 C:\WINDOWS\System32\msvcrt.dll (7.0.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : msvcrt.pdb
File Version : 7.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 7.0.26100.8246
ModLoad: 0000000072380000 00000000000a7000 C:\WINDOWS\System32\sechost.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : sechost.pdb
File Version : 10.0.26100.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.1
ModLoad: 00000000733b0000 00000000001c5000 C:\WINDOWS\System32\USER32.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 00000000721e0000 0000000000027000 C:\WINDOWS\System32\win32u.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
ModLoad: 000000006bac0000 000000000000b000 C:\WINDOWS\SYSTEM32\VERSION.dll (6.2.26100.1150) (-exported- Symbols Loaded)
Linked PDB Filename : version.pdb
File Version : 10.0.26100.1150 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.1150
ModLoad: 00000000722d0000 000000000002b000 C:\WINDOWS\System32\GDI32.dll (6.2.26100.8036) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32.pdb
File Version : 10.0.26100.8036 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8036
ModLoad: 0000000071790000 000000000012b000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
ModLoad: 00000000739a0000 0000000000032000 C:\WINDOWS\System32\IMM32.DLL (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : imm32.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8115
ModLoad: 000000006fb80000 000000000001b000 C:\WINDOWS\SYSTEM32\kernel.appcore.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : Kernel.Appcore.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7920
ModLoad: 0000000065ec0000 0000000000242000 C:\WINDOWS\SYSTEM32\dbghelp.dll (6.2.26100.5074) (-exported- Symbols Loaded)
Linked PDB Filename : dbghelp.pdb
File Version : 10.0.26100.5074 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.5074
ModLoad: 00000000739e0000 00000000000d8000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
ModLoad: 00000000718c0000 00000000000a5000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 112, Write: 288, Other 260
- I/O Transfers Counters -
Read: 398716, Write: 3439, Other 3110
- Paged Pool Usage -
QuotaPagedPoolUsage: 137712, QuotaPeakPagedPoolUsage: 137984
QuotaNonPagedPoolUsage: 9256, QuotaPeakNonPagedPoolUsage: 9384
- Virtual Memory Usage -
VirtualSize: 15417344, PeakVirtualSize: 212996096
- Pagefile Usage -
PagefileUsage: 15417344, PeakPagefileUsage: 15450112
- Working Set Size -
WorkingSetSize: 17104896, PeakWorkingSetSize: 17104896, PageFaultCount: 4267
*** Dump of thread ID 8184 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 58437500.000000, User Time: 3644687616.000000, Wait Time: 20937396.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF7F69346F7 write attempt to address 0x2D69A208
- Registers -
rax=000000000100000d rbx=0000000000000001 rcx=00000000f7039bc0 rdx=00000000f7039540 rsi=00000000f7029ff8 rdi=0000000025690080
r8=000000000000000f r9=0000000000000080 r10=0000000000000044 r11=00000000f6930000 r12=00000000f7002800 r13=00000000f6fd6538
r14=0000000000000000 r15=00000000d1986070 rip=00000000f69346f7 rsp=0000000041106010 rbp=0000000041106040
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
- Callstack -
ChildEBP RetAddr Args to Child
411065a0 f6942bf5 239ec8e0 f71cec40 f6d2d438 002d53d0 period_search_10220_windows_x86!+0x0
411066c0 f6946448 25690080 23928310 23e4c020 255d2a60 period_search_10220_windows_x86!+0x0
411067d0 f694962c 23928310 23e4c020 255d2a60 255f9b70 period_search_10220_windows_x86!+0x0
4111f8a0 f694a158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
4111fc00 f694fa6a 0000000a f694fae1 00000000 00000000 period_search_10220_windows_x86!+0x0
4111fc40 736de8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
4111fc70 745cc3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
4111fcc0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 14568 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 312500.000000, User Time: 156250.000000, Wait Time: 20937392.000000
- Registers -
rax=0000000000000034 rbx=00000000470bfe80 rcx=0000000000000000 rdx=00000000470bfe80 rsi=000000003fd03000 rdi=0000000000000000
r8=00000000470bfda8 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=00000000746a2184 rsp=00000000470bfda8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
470bfda0 74611014 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
470bfdd0 70f06f01 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
470bfe60 f695efcf 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
470bfe90 736de8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
470bfec0 745cc3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
470bff10 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 12972 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 20931978.000000
- Registers -
rax=00000000000001e6 rbx=00000000256cef50 rcx=0000000000000018 rdx=00000000256cebd0 rsi=00000000745b4d60 rdi=00000000238f1a80
r8=0000000000000010 r9=000000004243f8b8 r10=0000000000000018 r11=0000000000000018 r12=000000007461a410 r13=0000000000000000
r14=000000000000ffff r15=00000000745b2ad0 rip=00000000746a57b4 rsp=000000004243f858 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
4243f850 745b5dfe 0001000c 00000001 256cef50 238f1a80 ntdll!NtWaitForWorkViaWorkerFactory+0x0
4243fbb0 736de8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
4243fbe0 745cc3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
4243fc30 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 27916 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 20931978.000000
- Registers -
rax=00000000000001e6 rbx=0000000000000000 rcx=0000000000000018 rdx=00000000256d0190 rsi=00000000745b4d60 rdi=00000000238f1a80
r8=0000000000000010 r9=000000004375f4c8 r10=0000000000000018 r11=0000000000000018 r12=000000007461a410 r13=0000000000000000
r14=000000000000ffff r15=00000000745b2ad0 rip=00000000746a57b4 rsp=000000004375f468 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
4375f460 745b5dfe 238f1a80 00000000 745b4d60 238f1a80 ntdll!NtWaitForWorkViaWorkerFactory+0x0
4375f7c0 736de8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
4375f7f0 745cc3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
4375f840 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Debug Message Dump ****
*** Foreground Window Data ***
Window Name :
Window Class :
Window Process ID: 0
Window Thread ID : 0
Exiting...
</stderr_txt>
]]>