diff --git a/.travis.yml b/.travis.yml
index ec56872698c4d..c93079e31216d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -49,7 +49,7 @@ matrix:
         echo 'bt all' > cmds;
         for file in $(ls /cores); do
           echo core file $file;
-          lldb -c $file `which ld` -b -s cmds;
+          lldb -c /cores/$file `which ld` -b -s cmds;
         done
 
     - env: >