diff --git a/agent/bench-scripts/pbench-linpack b/agent/bench-scripts/pbench-linpack
index 3d403f2f0c..ca2c30bc81 100755
--- a/agent/bench-scripts/pbench-linpack
+++ b/agent/bench-scripts/pbench-linpack
@@ -109,7 +109,6 @@ while true; do
 		exit 0
 		;;
 	--)
-		shift
 		break
 		;;
 	*)
diff --git a/agent/bench-scripts/tests/pbench-linpack/test-68.env b/agent/bench-scripts/tests/pbench-linpack/test-68.env
new file mode 120000
index 0000000000..4a57494918
--- /dev/null
+++ b/agent/bench-scripts/tests/pbench-linpack/test-68.env
@@ -0,0 +1 @@
+test-66.env
\ No newline at end of file
diff --git a/agent/bench-scripts/tests/pbench-linpack/test-68.opts b/agent/bench-scripts/tests/pbench-linpack/test-68.opts
new file mode 100644
index 0000000000..6225846989
--- /dev/null
+++ b/agent/bench-scripts/tests/pbench-linpack/test-68.opts
@@ -0,0 +1 @@
+--pre-check-only 11.1.3 ${PBENCH_LINPACK_INSTALL_PREFIX_DIR}
diff --git a/agent/bench-scripts/tests/pbench-linpack/test-68.pre b/agent/bench-scripts/tests/pbench-linpack/test-68.pre
new file mode 120000
index 0000000000..95cf015eaa
--- /dev/null
+++ b/agent/bench-scripts/tests/pbench-linpack/test-68.pre
@@ -0,0 +1 @@
+test-66.pre
\ No newline at end of file
diff --git a/agent/bench-scripts/tests/pbench-linpack/test-68.txt b/agent/bench-scripts/tests/pbench-linpack/test-68.txt
new file mode 100644
index 0000000000..0f1a9cedc1
--- /dev/null
+++ b/agent/bench-scripts/tests/pbench-linpack/test-68.txt
@@ -0,0 +1,11 @@
++++ Running test-68 pbench-linpack
+--- Finished test-68 pbench-linpack (status=0)
++++ pbench tree state
+/var/tmp/pbench-test-bench/pbench-agent
+/var/tmp/pbench-test-bench/pbench-agent/tmp
+/var/tmp/pbench-test-bench/pbench-agent/tools-v1-default
+/var/tmp/pbench-test-bench/pbench-agent/tools-v1-default/__trigger__
+/var/tmp/pbench-test-bench/pbench-agent/tools-v1-default/testhost.example.com
+/var/tmp/pbench-test-bench/pbench-agent/tools-v1-default/testhost.example.com/mpstat
+/var/tmp/pbench-test-bench/pbench-agent/tools-v1-default/testhost.example.com/sar
+--- pbench tree state