Faulting module name: coreclr.dll

[LukAss741]

.NET version

new6.0-windows

Did it work in .NET Framework?

No

Did it work in any of the earlier releases of .NET Core or .NET 5+?

6.0.422.16404 didn't work either.

Issue description

My application that is supposed to run 24/7 regularly crashes. This is what I see in event viewer:

Faulting application name: xx.exe, version: 1.0.0.0, time stamp: 0x62cf0990
Faulting module name: coreclr.dll, version: 6.0.822.36306, time stamp: 0x62cf0045
Exception code: 0xc0000005
Fault offset: 0x00000000001d1fdd
Faulting process id: 0x3ed8
Faulting application start time: 0x01d8c47bc2e2313a
Faulting application path: C:\Data\xx.exe
Faulting module path: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.8\coreclr.dll
Report Id: 525e6274-83f7-4540-8f3a-471a6655e70a
Faulting package full name: 
Faulting package-relative application ID: 

Steps to reproduce

I have a large project. The program crashes very iregularly - sometimes every like 10 mintes other times it may run for a week without a single crash. Hence, I don't know what exactly causes the crash. Can you advise how to proceed?

[kirsan31]

You need to investigate crush dump. I suggest to create a full dump. Look here: https://docs.microsoft.com/en-us/windows/win32/wer/collecting-user-mode-dumps