File xfce4-panel-plugin-genmon-initialize-timer-on-startup.patch of Package xfce4-panel-plugin-genmon.208
--- a/panel-plugin/main.c
+++ b/panel-plugin/main.c
@@ -836,6 +836,8 @@
SetMonitorFont (genmon);
+ SetTimer(genmon);
+
g_signal_connect (plugin, "free-data", G_CALLBACK (genmon_free), genmon);
g_signal_connect (plugin, "save", G_CALLBACK (genmon_write_config),