Debug in python jump in other threads code while debug step by step

[EnricoBeltramo]

Does this issue occur when all extensions are disabled?: Yes/No yes

• VS Code Version: 1.96.2
• OS Version: win11

After year that I use vscode without problems to debug python, in latest versions I have problem placing breakpoints in a python multithread program. I have a program with many background threads and now when I set a breakpoint in one of those thread, the ide first break in correct point, after immediately jump in a point in other threads that I'm not interested in, making the debugger unusable. Is a new behaviour? Can be avoided?
Steps to Reproduce:

1. start a multthread python program
2. make a breakpoint in one thread
3. the editor stop in poin, after jump in another poin in another thread

[EnricoBeltramo]

I verified that this bahaviour is not present with version of python debugger 2024.0.0