Ubuntu
cryptsetup package

  1. Bug #1979159
  2. Comment #14

Comment 14 for bug 1979159

Revision history for this message
Benjamin Drung (bdrung) wrote : Re: Cannot unlock encrypted root after upgrading to 22.04

Fresh Ubuntu 16.04.2 desktop installation with encryption:

$ sudo cryptsetup luksDump /dev/vda5
LUKS header information for /dev/vda5

Version: 1
Cipher name: aes
Cipher mode: xts-plain64
Hash spec: sha256
Payload offset: 4096
MK bits: 512
MK digest: [...]
MK salt: [...]
MK iterations: 147375
UUID: [...]

Key Slot 0: ENABLED
    Iterations: 589861
    Salt: [...]
    Key material offset: 8
    AF stripes: 4000
Key Slot 1: DISABLED
Key Slot 2: DISABLED
Key Slot 3: DISABLED
Key Slot 4: DISABLED
Key Slot 5: DISABLED
Key Slot 6: DISABLED
Key Slot 7: DISABLED