From d3a33cd7b8c1b0bfe236bdea2bde83c9c6a83c05 Mon Sep 17 00:00:00 2001

From: Serhei Makarov <smakarov@redhat.com>

Date: Tue, 13 Nov 2018 12:27:05 -0500

Subject: [PATCH 30/32] PR23875 bpf.exp: fail testcase on 'stack smashing'

---

 testsuite/systemtap.bpf/bpf.exp | 3 +++

 1 file changed, 3 insertions(+)

diff --git a/testsuite/systemtap.bpf/bpf.exp b/testsuite/systemtap.bpf/bpf.exp

index e8e94bf19..3f32b6c79 100644

--- a/testsuite/systemtap.bpf/bpf.exp

+++ b/testsuite/systemtap.bpf/bpf.exp

@@ -58,6 +58,9 @@ proc stapbpf_run { TEST_NAME OUTPUT_STR args } {

             expect {

                 -timeout 20

+                -re "stack smashing detected" {

+                    set rc $bad_output

+                }

                 -re $pass_str  {

                     set rc $pass

                 }

-- 

2.14.5