[guestfish] Built-in commands like 'alloc' and 'help' don't auto-complete.
+
+[libguestfs] /tmp/libguestfs temporary directory is not cleaned up
+(sometimes).
+
+[kernel?] Kernel boot times are significantly slower for Fedora 11/12
+than for Fedora 10, like 2-3 times slower. This greatly affects the
+time it takes to launch the subprocess (although it does still work).