diff --git a/scripts/symbolize.py b/scripts/symbolize.py
index 4f5e226..a622475 100755
--- a/scripts/symbolize.py
+++ b/scripts/symbolize.py
@@ -164,6 +164,7 @@
         if not cmd:
             return
         self._addr2line = self.my_Popen([cmd, '-f', '-p', '-e', elf])
+        self._addr2line_elf_name = elf_name
 
     # If addr falls into a region that maps a TA ELF file, return the load
     # address of that file.