From 1d374498a8a965dd4c82b4a47ac162dfa7071f19 Mon Sep 17 00:00:00 2001
From: "Matt." <4922458+mbrla0@users.noreply.github.com>
Date: Tue, 19 Aug 2025 05:30:30 -0300
Subject: [PATCH] LLDB: Print process status information on exit (#3248)

* LLDB: Print process status information on exit

* Update pwndbg/dbg/lldb/repl/__init__.py

---------

Co-authored-by: Disconnect3d <dominik.b.czarnota@gmail.com>
---
 pwndbg/dbg/lldb/repl/__init__.py | 63 ++++++++++++++++++--------------
 pwndbg/dbg/lldb/repl/proc.py     | 13 +++++++
 2 files changed, 49 insertions(+), 27 deletions(-)

diff --git a/pwndbg/dbg/lldb/repl/__init__.py b/pwndbg/dbg/lldb/repl/__init__.py
index 189b40d58..87b8a896d 100644
--- a/pwndbg/dbg/lldb/repl/__init__.py
+++ b/pwndbg/dbg/lldb/repl/__init__.py
@@ -71,12 +71,6 @@ from pwndbg.dbg.lldb.pset import pget
 from pwndbg.dbg.lldb.pset import pset
 from pwndbg.dbg.lldb.repl.io import IODriver
 from pwndbg.dbg.lldb.repl.io import get_io_driver
-from pwndbg.dbg.lldb.repl.proc import EventHandler
-from pwndbg.dbg.lldb.repl.proc import LaunchResultConnected
-from pwndbg.dbg.lldb.repl.proc import LaunchResultEarlyExit
-from pwndbg.dbg.lldb.repl.proc import LaunchResultError
-from pwndbg.dbg.lldb.repl.proc import LaunchResultSuccess
-from pwndbg.dbg.lldb.repl.proc import ProcessDriver
 from pwndbg.lib.tips import color_tip
 from pwndbg.lib.tips import get_tip_of_the_day
 
@@ -90,6 +84,42 @@ else:
     from pwndbg.dbg.lldb.repl.readline import enable_readline
     from pwndbg.dbg.lldb.repl.readline import wrap_with_history
 
+
+def print_error(msg: str, *args):
+    """
+    Print an error message in the style of the LLDB CLI.
+    """
+    print(message.error("error:"), msg, *args)
+
+
+def print_warn(msg: str, *args):
+    """
+    Print a warning message in the style of the LLDB CLI.
+    """
+    print(message.warn("warn:"), msg, *args)
+
+
+def print_hint(msg: str, *args):
+    """
+    Print a hint message in the style of the LLDB CLI.
+    """
+    print(message.hint("hint:"), msg, *args)
+
+
+def print_info(msg: str, *args):
+    """
+    Print an information message in the style of the LLDB CLI.
+    """
+    print(message.info("info:"), msg, *args)
+
+
+from pwndbg.dbg.lldb.repl.proc import EventHandler
+from pwndbg.dbg.lldb.repl.proc import LaunchResultConnected
+from pwndbg.dbg.lldb.repl.proc import LaunchResultEarlyExit
+from pwndbg.dbg.lldb.repl.proc import LaunchResultError
+from pwndbg.dbg.lldb.repl.proc import LaunchResultSuccess
+from pwndbg.dbg.lldb.repl.proc import ProcessDriver
+
 show_tip = pwndbg.config.add_param(
     "show-tips", True, "whether to display the tip of the day on startup"
 )
@@ -266,27 +296,6 @@ class PwndbgController:
         return OneShotAwaitable(YieldExecDirect(command, True, False))
 
 
-def print_error(msg: str, *args):
-    """
-    Print an error message in the style of the LLDB CLI.
-    """
-    print(message.error("error:"), msg, *args)
-
-
-def print_warn(msg: str, *args):
-    """
-    Print a warning message in the style of the LLDB CLI.
-    """
-    print(message.warn("warn:"), msg, *args)
-
-
-def print_hint(msg: str, *args):
-    """
-    Print a hint message in the style of the LLDB CLI.
-    """
-    print(message.hint("hint:"), msg, *args)
-
-
 @wrap_with_history
 def run(
     controller: Callable[..., Coroutine[Any, Any, None]],
diff --git a/pwndbg/dbg/lldb/repl/proc.py b/pwndbg/dbg/lldb/repl/proc.py
index 88425d8e7..59d029ca0 100644
--- a/pwndbg/dbg/lldb/repl/proc.py
+++ b/pwndbg/dbg/lldb/repl/proc.py
@@ -13,6 +13,7 @@ import lldb
 import pwndbg
 from pwndbg.dbg.lldb import YieldContinue
 from pwndbg.dbg.lldb import YieldSingleStep
+from pwndbg.dbg.lldb.repl import print_info
 from pwndbg.dbg.lldb.repl.io import IODriver
 from pwndbg.dbg.lldb.repl.io import IODriverPlainText
 
@@ -321,6 +322,18 @@ class ProcessDriver:
 
                         if fire_events:
                             self.eh.exited()
+
+                        if new_state == lldb.eStateExited:
+                            proc = lldb.SBProcess.GetProcessFromEvent(event)
+                            desc = (
+                                "" if not proc.exit_description else f" ({proc.exit_description})"
+                            )
+                            print_info(f"process exited with status {proc.exit_state}{desc}")
+                        elif new_state == lldb.eStateCrashed:
+                            print_info("process crashed")
+                        elif new_state == lldb.eStateDetached:
+                            print_info("process detached")
+
                         result = _PollResultExited(new_state)
                         break