Add thread details to the exception (#5360)

* thread details

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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---------

Co-authored-by: a <1@1.1>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

news/popen_name.rst

@@ -1,6 +1,6 @@
 **Added:**
 
-* Added detailed thread name to thread exceptions.
+* Added thread class, name, func and alias names to thread exception for easy understanding the source of issue.
 
 **Changed:**
 

xonsh/procs/posix.py

@@ -103,7 +103,14 @@ class PopenThread(threading.Thread):
             raise
 
         self.pid = proc.pid
-        self.name = repr({"name": self.name, "cmd": args, "pid": self.pid})
+        self.name = repr(
+            {
+                "cls": self.__class__.__name__,
+                "name": self.name,
+                "cmd": args,
+                "pid": self.pid,
+            }
+        )
         self.universal_newlines = uninew = proc.universal_newlines
         if uninew:
             self.encoding = enc = env.get("XONSH_ENCODING")

xonsh/procs/proxies.py

@@ -351,9 +351,12 @@ def partial_proxy(f):
 def get_proc_proxy_name(cls):
     func_name = cls.f
     if type(cls.f) is functools.partial:
-        func_name = getattr(cls.f.args[0], "__name__", cls.f)
+        func_name = getattr(
+            cls.f.args[0], "__name__", getattr(cls.f, "__name__", cls.f)
+        )
     return repr(
         {
+            "cls": cls.__class__.__name__,
             "name": getattr(cls, "name", None),
             "func": func_name,
             "alias": cls.env.get("__ALIAS_NAME", None),