When the initialize_logger function is called, a crash occurs in the function while accessing the member variable logger_map_mutex_

Question

When the initialize_logger function is called, a crash occurs in the function while accessing the member variable logger_map_mutex_

Closed this issue 2 months ago · 1 comments

I encountered a strange bug that I can't quite figure out. I used the splog::rotating_logger_mt interface to create a logger object, and after successfully creating it, I assigned it to a global smart pointer for management. When I compile the plugin using VS2019, it can be called and executed normally by the project program. However, if I compile the plugin using VS2022, no matter whether the project program is compiled with VS2019 or VS2022, the program execution will always result in the following dump.

Answer 1 · 2025-09-02T20:52:45.000Z

May be duplicate #3145 (comment) (microsoft/STL#4730)

This is caused by a difference in the versions of Visual Studio IDE and Visual Studio Runtime. If the runtime version is old, install the new version.

See also windows - First std::mutex::lock() crashes in application built with latest Visual Studio 2022 - Stack Overflow