?dir=/48x48/./apps/../filesystems/../..
?dir=/48x48/./apps/../filesystems/../apps
?dir=/48x48/./apps/../filesystems/../.
?dir=/48x48/./apps/../filesystems/../filesystems
?dir=/48x48/./apps/../filesystems/../devices
?dir=/48x48/./apps/../filesystems/../mimetypes
?dir=/48x48/./apps/../filesystems/../actions