--- xpra-1.0.4/xpra/scripts/config.py
+++ xpra-1.0.4/xpra/scripts/config.py
@@ -130,7 +130,7 @@
                 xorg_stat = os.stat(xorg_bin)
                 if (xorg_stat.st_mode & stat.S_ISUID)!=0:
                     if (xorg_stat.st_mode & stat.S_IROTH)==0:
-                        warn("%s is suid and not readable, Xdummy support unavailable" % xorg_bin)
+                        debug("%s is suid and not readable, Xdummy support unavailable" % xorg_bin)
                         return get_Xvfb_command()
                     debug("%s is suid and readable, using the xpra_Xdummy wrapper" % xorg_bin)
                     use_wrapper = True