• ?dir=/extra/kmix/../../22x22/mimetypes/../.././22x22/./filesystems/../.././././extra/..
• ?dir=/extra/kmix/../../22x22/mimetypes/../.././22x22/./filesystems/../.././././extra/kmix
• ?dir=/extra/kmix/../../22x22/mimetypes/../.././22x22/./filesystems/../.././././extra/.