If anybody is looking here, I want to update that the latest macOS versions have restored the functionality o taskinfo reporting information about kernel task threads.

I think that's what we'll just do - no need to live in the ambiguity! Thank you Quinn for your help - as always! Devendra.

Yes, these are different versions of the same basic code, but with some additions, changes, etc. All the exported symbols however are prepended with a version specific identifier. For example, MyLibraryA would have A::SomeFunc(), while MyLibraryB would have B::SomeFunc().

That's right - this setup has two separate libraries, both of them have the same binary name "MyLibrary". [The exported symbols are all different because the symbols contain the version "A" or "B" in the symbol names.] I was surprised that this could even work, but my coworkers told me that they have been using this scheme for some time, and it seems to work fine on most other Macs. Thanks. Devendra.

What program is loading these plug-ins? This is our own program which is loading the plugins - using bundle APIs.

Please provide some specifics. Perhaps attach the panic log here.

For others who may land up here - this is now fixed in latest Monterey beta. Thanks. Devendra.