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Bug#926533: linux-image-armmp-lpae: Fail to mount cryptsetup device: missing aes-xts-plain64 cipher

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  Bug#926533: linux-image-armmp-lpae: Fail to mount cryptsetup device: missing aes-xts-plain64 cipher Lars Kruse <devel@sumpfralle.de> - 2019-04-06 18:30 +0200
    Bug#926533: marked as done (linux-image-armmp-lpae: Fail to mount  cryptsetup device: missing aes-xts-plain64 cipher) "Debian Bug Tracking System" <owner@bugs.debian.org> - 2019-09-01 22:00 +0200

#63783 — Bug#926533: linux-image-armmp-lpae: Fail to mount cryptsetup device: missing aes-xts-plain64 cipher

Package: linux-image-armmp-lpae
Version: 4.19+104
Severity: normal

Dear Maintainer,

after upgrading from 4.9.144-3 to 4.19+104 I am not able to mount
cryptsetup devices anymore.

  # cryptsetup luksOpen /dev/lvm-foo/crypto foo
  Enter passphrase for /dev/lvm-foo/crypto: 
  device-mapper: reload ioctl on   failed: No such file or directory
  Failed to setup dm-crypt key mapping for device /dev/lvm-foo/crypto.
  Check that kernel supports aes-xts-plain64 cipher (check syslog for more
  info).
  device-mapper: remove ioctl on temporary-cryptsetup-3150  failed: No
  such device or address
  device-mapper: table ioctl on   failed: No such device or address


The output of dmesg is:
  device-mapper: table: 253:8: crypt: Error allocating crypto tfm
  device-mapper: ioctl: error adding target to table


The respective LUKS header of the cryptsetup device looks like this:

  # cryptsetup luksDump /dev/lvm-foo/crypto 
  LUKS header information for /dev/lvm-foo/crypto
  Version:        1
  Cipher name:    aes
  Cipher mode:    xts-plain64
  Hash spec:      sha1
  Payload offset: 4096
  MK bits:        256
  ...


Maybe the lack of the "aes-xts-plain64" cipher is related to the following?

  # dpkg -L linux-image-4.9.0-8-armmp-lpae | grep aes
  /lib/modules/4.9.0-8-armmp-lpae/kernel/drivers/crypto/omap-aes.ko
  # dpkg -L linux-image-4.19.0-4-armmp-lpae | grep aes
  [no output]


I am using a BananaPi M1 board.

Thank you for your time!

Cheers,
Lars

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#65025 — Bug#926533: marked as done (linux-image-armmp-lpae: Fail to mount cryptsetup device: missing aes-xts-plain64 cipher)

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Your message dated Sun, 1 Sep 2019 21:47:58 +0200
with message-id <20190901214758.303e2f39@erker.lan>
and subject line Re: linux-image-armmp-lpae: Fail to mount cryptsetup device: missing aes-xts-plain64 cipher
has caused the Debian Bug report #926533,
regarding linux-image-armmp-lpae: Fail to mount cryptsetup device: missing aes-xts-plain64 cipher
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
926533: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=926533
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems

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