diff --git a/SMP-analyze.sh b/SMP-analyze.sh
index cb3c12d397f6cad78532fb78d82328c58a5154f9..3132035bf56493fb58aa5141d1996c988d92c1ab 100755
--- a/SMP-analyze.sh
+++ b/SMP-analyze.sh
@@ -28,7 +28,8 @@ if [ -z "$md5name" ]; then
 	exit 4
 fi
 
-DIRECTORY=/tmp/remote-analyze/${md5name}
+# avoid name collision if concurrent peasoupication of same binary
+DIRECTORY=/tmp/remote-analyze/${md5name}.$$
 
 # in seconds
 COPY_TIMEOUT=75