From a3388e2be7dc292f5bc12ff4bd3fceb27c6215dd Mon Sep 17 00:00:00 2001
From: Sergej Schumilo <sergej@schumilo.de>
Date: Sun, 16 Apr 2023 05:04:53 +0200
Subject: [PATCH] fix default behaviour for Snapshot VMs (add serial)

---
 fuzz_runner/src/nyx/params.rs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/fuzz_runner/src/nyx/params.rs b/fuzz_runner/src/nyx/params.rs
index c8efde7..b3eab6a 100644
--- a/fuzz_runner/src/nyx/params.rs
+++ b/fuzz_runner/src/nyx/params.rs
@@ -62,7 +62,14 @@ impl QemuParams {
         if debug {
             cmd.push("mon:stdio".to_string());
         } else {
-            cmd.push("none".to_string());
+            match fuzzer_config.runner {
+                FuzzRunnerConfig::QemuKernel(_) => {
+                    cmd.push("none".to_string());
+                }
+                FuzzRunnerConfig::QemuSnapshot(_) => {
+                    cmd.push("stdio".to_string());
+                }
+            }
         }
 
         cmd.push("-enable-kvm".to_string());