Modify or delete the contents of yours SD card.
couldn't install on usb storage or sd card
Device mapper debugging message
[ 193.421463] device-mapper: table: 254:0: crypt: Error allocating crypto tfm
[ 193.421471] device-mapper: ioctl: error adding target to table
set Twofish cipher algorithm feature.
make menuconfig
< > TEA, XTEA and XETA cipher algorithms
<*> Twofish cipher algorithm
*** Compression ***
┌───────────────────────────────────────────────────────────────────────────────────────── Twofish cipher algorithm ──────────────────────────────────────────────────────────────────────────────────────────┐
│ CONFIG_CRYPTO_TWOFISH: │
│ │
│ Twofish cipher algorithm. │
│ │
│ Twofish was submitted as an AES (Advanced Encryption Standard) │
│ candidate cipher by researchers at CounterPane Systems. It is a │
│ 16 round block cipher supporting key sizes of 128, 192, and 256 │
│ bits. │
│ │
│ See also: │
│ <http://www.schneier.com/twofish.html> │
│ │
│ Symbol: CRYPTO_TWOFISH [=y] │
│ Type : tristate │
│ Prompt: Twofish cipher algorithm │
│ Defined at crypto/Kconfig:841 │
│ Depends on: CRYPTO [=y] │
│ Location: │
│ -> Cryptographic API (CRYPTO [=y]) │
│ Selects: CRYPTO_ALGAPI [=y] && CRYPTO_TWOFISH_COMMON [=y]
