IIS 7 and Above
Some IIS apppool is getting crashed because of ucrtbase.dll.
Last post Jan 01, 2020 07:12 PM by lextm
Jan 01, 2020 05:41 PM|ravibajpai|LINK
I have added my native module for 10 app -pool in IIS manager . For 2-3 app-pool eveey time i try to open a page it gets crashed . without my module it opens fine . I am not able to understand even if there is some issue with my library why its working
fine on some app-pool .
Faulting application name: w3wp.exe, version: 10.0.14393.0, time stamp: 0x57899b8a
Faulting module name: ucrtbase.dll, version: 10.0.14393.2999, time stamp: 0x5ce36be6
Exception code: 0xc0000409
Fault offset: 0x000000000006cba8
Faulting process id: 0x740
Faulting application start time: 0x01d5c0c7e32cce39
Faulting application path: c:\windows\system32\inetsrv\w3wp.exe
Faulting module path: C:\Windows\System32\ucrtbase.dll
Report Id: 23c83b7a-0563-44ed-ab0e-70a25e46b348
Faulting package full name:
Faulting package-relative application ID:
Jan 01, 2020 07:12 PM|lextm|LINK
I am not able to understand even if there is some issue with my library why its working fine on some app-pool .
You don't need to understand that at this very moment, and just keep in mind that's super natural. Everyone writing such can come across the same situation.
Debug the crash dump, and the root cause can lead you to the solution.