docstr: Check a sibling group for ability to be permuted, disallow all siblings and coparents if there's an issue
code: def propagate_sibling_group(fx_graph, all_siblings, verbosity):
      """Check a sibling group for ability to be permuted, disallow all siblings and coparents if there's an issue"""
  
      made_change = False
      allow_C = True
      for sibling in all_siblings:
          pre_check = allow_C
          allow_C = allow_C and fx_graph[sibling]["C_permutable"]
          if allow_C != pre_check:
              if verbosity > 2:
                  if fx_graph[sibling]["module_type"] == "get_attr":
                      print(
                          f"\tnode {sibling} has poisoned the sibling group of {all_siblings}"
                      )
                  else:
                      print(
                          f"\tnode {sibling} has poisoned the sibling group of {all_siblings}: {fx_graph[sibling]}"
                      )
              break
  
      if not allow_C:
          for sibling in all_siblings:
              made_change = (
                  made_change or fx_graph[sibling]["C_permutable"]
              )
              fx_graph[sibling]["C_permutable"] = False
  
              # only disable permutation along K for parents if this node cannot passthru, either
              if not fx_graph[sibling]["K_passthru"]:
                  sibling_parents = fx_graph[sibling]["real_parents"]
                  for sibling_parent in sibling_parents:
                      made_change = (
                          made_change
                          or fx_graph[sibling_parent]["K_permutable"]
                          or fx_graph[sibling_parent]["K_passthru"]
                      )
                      fx_graph[sibling_parent]["K_permutable"] = False
                      fx_graph[sibling_parent]["K_passthru"] = False
  
      return made_change
  
imports: import os
  import torch
  import json
  import string
  import time
  import numpy
  import sys
  import builtins
  import io
label_desc: Use image node_id 28 for calling the Permutation obj's underlying member method code with example usage: obj.propagate_sibling_group(fx_graph, all_siblings, verbosity) and returns: made_change