I want a tools/filter.py command that prepares one thread's raw ftracer event stream for the next…

I want a tools/filter.py command that prepares one thread's raw ftracer event stream for the next…: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). X stale caller E main root /bin/app /bin/app E child main /bin/app /bin/app X child main /bin/app /bin/app X main…