Index: source/Host/common/Symbols.cpp
===================================================================
--- source/Host/common/Symbols.cpp
+++ source/Host/common/Symbols.cpp
@@ -249,10 +249,6 @@
             uuid_str = uuid_str + ".debug";
         }
 
-        // Get directory of our module. Needed to check debug files like this:
-        //   /usr/lib/debug/usr/lib/library.so.debug
-        std::string module_directory = module_spec.GetFileSpec().GetDirectory().AsCString();
-
         size_t num_directories = debug_file_search_paths.GetSize();
         for (size_t idx = 0; idx < num_directories; ++idx)
         {
@@ -267,7 +263,11 @@
             files.push_back (dirname + "/" + symbol_filename);
             files.push_back (dirname + "/.debug/" + symbol_filename);
             files.push_back (dirname + "/.build-id/" + uuid_str);
-            files.push_back (dirname + module_directory + "/" + symbol_filename);
+
+            // Some debug files may stored in the module directory like this:
+            //   /usr/lib/debug/usr/lib/library.so.debug
+            if (!file_dir.IsEmpty())
+                files.push_back (dirname + file_dir.AsCString() + "/" + symbol_filename);
 
             const uint32_t num_files = files.size();
             for (size_t idx_file = 0; idx_file < num_files; ++idx_file)