Couldn't log chinese character correctly

[ImLoadingUuU]

The log become something like this "?詨" when logging a chinese character

[jsumners]

Please provide a minimal reproducible example. Doing so will help us diagnose your issue. It should be the bare minimum code needed to trigger the issue, and easily runnable without any changes or extra code.

You may use a GitHub repository to host the code if it is too much to fit in a code block (or two).