Index: lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
===================================================================
--- lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
+++ lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
@@ -698,7 +698,7 @@
 
             if (symbol.naux > 0) {
               i += symbol.naux;
-              offset += symbol_size;
+              offset += symbol.naux * symbol_size;
             }
           }
         }
Index: lldb/test/Shell/ObjectFile/PECOFF/symbol.yaml
===================================================================
--- lldb/test/Shell/ObjectFile/PECOFF/symbol.yaml
+++ lldb/test/Shell/ObjectFile/PECOFF/symbol.yaml
@@ -101,6 +101,13 @@
     SimpleType:      IMAGE_SYM_TYPE_NULL
     ComplexType:     IMAGE_SYM_DTYPE_NULL
     StorageClass:    IMAGE_SYM_CLASS_STATIC
+  - Name:            .file
+    Value:           0
+    SectionNumber:   -2
+    SimpleType:      IMAGE_SYM_TYPE_NULL
+    ComplexType:     IMAGE_SYM_DTYPE_NULL
+    StorageClass:    IMAGE_SYM_CLASS_FILE
+    File:            longfilenameusingtwoauxsymbols
   - Name:            entry
     Value:           0
     SectionNumber:   1