Index: kernel/generic/src/console/kconsole.c
===================================================================
--- kernel/generic/src/console/kconsole.c	(revision 79f30e4f9ac9fbe8dece9d8d97a63496370dc290)
+++ kernel/generic/src/console/kconsole.c	(revision f18cc64bf5d5805b64917cbb6c779f8f598cc029)
@@ -205,5 +205,5 @@
 static int cmdtab_compl(char *name)
 {
-	char output[MAX_SYMBOL_NAME+1];
+	static char output[MAX_SYMBOL_NAME+1];
 	link_t *startpos = NULL;
 	const char *foundtxt;
@@ -245,5 +245,5 @@
 	static int histposition = 0;
 
-	char tmp[MAX_CMDLINE+1];
+	static char tmp[MAX_CMDLINE+1];
 	int curlen = 0, position = 0;
 	char *current = history[histposition];
@@ -434,5 +434,5 @@
 static int parse_int_arg(char *text, size_t len, unative_t *result)
 {
-	char symname[MAX_SYMBOL_NAME];
+	static char symname[MAX_SYMBOL_NAME];
 	uintptr_t symaddr;
 	bool isaddr = false;