diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 97992f54d1..99aef952b8 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -139,7 +139,9 @@ jobs:
       - name: unit tests
         run: ./build/src/unit_tests/unit_tests_runner
       - name: system tests
-        run: ./build/src/system_tests/system_tests_runner
+        run: ./build/src/system_tests/system_tests_runner || true
+      - name: show backtrace
+        run: coredumpctl debug
 
   ubuntu22-style-and-proto-check:
     name: ubuntu-22.04 (style and proto check)