sudo ecryptfs-recover-private
INFO: Searching for encrypted private directories (this might take a while)...
INFO: Found [/media/federico/89bcb4fe-ad00-4f84-aa15-f06f956b1726/.ecryptfs/federico/.Private].
Try to recover this directory? [Y/n]: y
INFO: Found your wrapped-passphrase
Do you know your LOGIN passphrase? [Y/n] y
INFO: Enter your LOGIN passphrase...
Passphrase: 
Inserted auth tok with sig [d2810a56be9797ca] into the user session keyring
INFO: Success!  Private data mounted at [/tmp/ecryptfs.Kxun5720].