[3.14] gh-137293: Ignore Exceptions when searching ELF File in Remote Debug (GH-137309) (#149391)

miss-islington · uxioandrade · web-flow · commit 3f8c4856609c · 2026-05-05T01:15:33.000Z
gh-137293: Ignore Exceptions when searching ELF File in Remote Debug (GH-137309) (cherry picked from commit 2995d45) Co-authored-by: Uxío García Andrade <uxiog21@gmail.com>
diff --git a/Misc/NEWS.d/next/Core_and_Builtins/2025-08-01-20-31-30.gh-issue-137293.4x3JbV.rst b/Misc/NEWS.d/next/Core_and_Builtins/2025-08-01-20-31-30.gh-issue-137293.4x3JbV.rst
@@ -0,0 +1 @@
+Fix :exc:`SystemError` when searching ELF Files in :func:`sys.remote_exec`.
diff --git a/Python/remote_debug.h b/Python/remote_debug.h
@@ -762,6 +762,7 @@ search_linux_map_for_section(proc_handle_t *handle, const char* secname, const c
         }
 
         if (strstr(filename, substr)) {
+            PyErr_Clear();
             retval = search_elf_file_for_section(handle, secname, start, path);
             if (retval
                 && (validator == NULL || validator(handle, retval)))

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	+Fix :exc:`SystemError` when searching ELF Files in :func:`sys.remote_exec`.
Original file line number	Diff line number	Diff line change
`@@ -762,6 +762,7 @@ search_linux_map_for_section(proc_handle_t handle, const char secname, const c`
`762`	`762`	`}`
`763`	`763`
`764`	`764`	`if (strstr(filename, substr)) {`
	`765`	`+ PyErr_Clear();`
`765`	`766`	`retval = search_elf_file_for_section(handle, secname, start, path);`
`766`	`767`	`if (retval`
`767`	`768`	`&& (validator == NULL \|\| validator(handle, retval)))`