http://bugs.gentoo.org/478454
http://bugzilla.xfce.org/show_bug.cgi?id=9807

--- panel-plugin/net.h
+++ panel-plugin/net.h
@@ -29,7 +29,7 @@
 #define UP_UPDATE_INTERVAL 20
 #define IP_UPDATE_INTERVAL 20
 #define IP_ADDRESS_LENGTH 64
-#define INTERFACE_NAME_LENGTH 9
+#define INTERFACE_NAME_LENGTH 19
 
 #ifndef gettext_noop
 #define gettext_noop(String) String
--- panel-plugin/netload.c
+++ panel-plugin/netload.c
@@ -51,7 +51,7 @@
 static gchar* DEFAULT_COLOR[] = { "#FF4F00", "#FFE500" };
 
 #define UPDATE_TIMEOUT 250
-#define MAX_LENGTH 10
+#define MAX_LENGTH 20
 
 #define IN 0
 #define OUT 1
--- panel-plugin/slurm.h
+++ panel-plugin/slurm.h
@@ -10,7 +10,7 @@
 #define _SLURM_H_
 
 typedef struct IfData{
-    char if_name[10];       /* The device name given as start parameter*/
+    char if_name[20];       /* The device name given as start parameter*/
     int  if_speed;          /* The Interface speed */
     char if_speedstring[12]; /* the measuring unit like Mbit, kbit */
     int  if_id;             /* The ID which the interface inside the OS has */