Merge branch 'beta' into dev

Author: peace-maker

.readthedocs.yaml

@@ -5,7 +5,7 @@ version: 2
 build:
   os: ubuntu-22.04
   tools:
-    python: "3"
+    python: "3.12"
 
 sphinx:
   configuration: docs/source/conf.py

pwnlib/tubes/process.py

@@ -1326,7 +1326,7 @@ def libs(self):
         space.
         """
         from pwnlib.util.proc import memory_maps
-        maps_raw = memory_maps(self.pid)
+        maps_raw = self.poll() is not None and memory_maps(self.pid)
 
         if not maps_raw:
             import pwnlib.elf.elf