diff --git a/tools/kernel-factory/Ubuntu/14.04/Image b/tools/kernel-factory/Ubuntu/14.04/Image
new file mode 120000
index 0000000..506b573
--- /dev/null
+++ b/tools/kernel-factory/Ubuntu/14.04/Image
@@ -0,0 +1 @@
+../../../qemu-debian-img/trusty.img
\ No newline at end of file
diff --git a/tools/kernel-factory/Ubuntu/16.04/Image b/tools/kernel-factory/Ubuntu/16.04/Image
new file mode 120000
index 0000000..6ec48d1
--- /dev/null
+++ b/tools/kernel-factory/Ubuntu/16.04/Image
@@ -0,0 +1 @@
+../../../qemu-debian-img/xenial.img
\ No newline at end of file
diff --git a/tools/kernel-factory/Ubuntu/18.04/Image b/tools/kernel-factory/Ubuntu/18.04/Image
new file mode 120000
index 0000000..3206e56
--- /dev/null
+++ b/tools/kernel-factory/Ubuntu/18.04/Image
@@ -0,0 +1 @@
+../../../qemu-debian-img/bionic.img
\ No newline at end of file