ANTS Profiler 11.2 & dotnet6 application

Hi,
Trying to profile a dotnet6 application I get this result :


All methods are identified as "insignificant" and all the CPU usage is taken by GetQueuesCompletionStatus even if we know that we have a specific method consuming almost all the CPU.
I tried with different apps, and I always get the same result.
Am I doing something wrong or .net6 is not supported ?
I have a complete (and much more realistic) using Visual Studio profiler:



I do not have this problem with .NET Framework 4.7.2 applications, in that case it works fine.
Thank you for your help.
Trying to profile a dotnet6 application I get this result :


All methods are identified as "insignificant" and all the CPU usage is taken by GetQueuesCompletionStatus even if we know that we have a specific method consuming almost all the CPU.
I tried with different apps, and I always get the same result.
Am I doing something wrong or .net6 is not supported ?
I have a complete (and much more realistic) using Visual Studio profiler:

I do not have this problem with .NET Framework 4.7.2 applications, in that case it works fine.
Thank you for your help.