Ignore crashes likely caused by broken CPUs (#2660)

Author: suhaibmujahid

bugbot/crash/analyzer.py

@@ -760,6 +760,7 @@ def find_new_actionable_crashes(
                 "_histogram.date",
                 "_cardinality.install_time",
                 "_cardinality.oom_allocation_size",
+                "cpu_info",
             ],
             "_results_number": 0,
             "_facets_size": 10000,
@@ -791,6 +792,13 @@ def handler(search_resp: dict, data: list):
                     # The crash is not new, skip it.
                     continue
 
+                if any(
+                    cpu_info["term"] == "family 6 model 183 stepping 1"
+                    for cpu_info in facets["cpu_info"]
+                ):
+                    # Ignore crashes that are likely caused by a broken CPU.
+                    continue
+
                 if any(
                     reason["term"].startswith(io_error_prefix)
                     for reason in facets["reason"]