Re: [BUG] verifier escape with iteration helpers (bpf_loop, ...)

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I'm sorry, here are a few typos corrected:

  When bpf_iter_next() is reached in state C and states_equal() shows
  that there is potentially equivalent state V:
- - copy C' of C is created sing copy_verifier_state(), it updates all
+ - copy C' of C is created using copy_verifier_state(), it updates all
    branch counters up the ownership chain as with any other state;

  Upon first discovery the loop state C is states_equal to some state V,
  precision and read marks are not yet finalized and thus states_equal(V, C)
- become false at some point. Also, C should not be used for states pruning.
+ might become false at some point. Also, C should not be used for states pruning.





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