util: don't dump /proc/cpuinfo contents in debug info

This is hardly useful, it's trivial for developers to get that info by running
cat /proc/cpuinfo.

Fixes #3155

diff --git a/src/basic/virt.c b/src/basic/virt.c
index e6c5a09..dace1f4 100644 (file)
--- a/src/basic/virt.c
+++ b/src/basic/virt.c
@@ -280,7 +280,7 @@ static int detect_vm_uml(void) {
                 return VIRTUALIZATION_UML;
         }
 
-        log_debug("No virtualization found in /proc/cpuinfo (%s)", cpuinfo_contents);
+        log_debug("No virtualization found in /proc/cpuinfo.");
         return VIRTUALIZATION_NONE;
 }