[VOL-5538] handle race condition during delete device

Change-Id: I1b228ab878c068483118bd4b7acabbfb7cf16d1f
Signed-off-by: bseeniva <balaji.seenivasan@radisys.com>
diff --git a/VERSION b/VERSION
index c38dd67..6ad4f1e 100755
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.13.8
+2.13.9