Please merge cryptsetup 2:2.6.1-1 (main) from Debian unstable (main)

This bug was fixed in the package cryptsetup - 2:2.6.1-1ubuntu1

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cryptsetup (2:2.6.1-1ubuntu1) lunar; urgency=low

  * Merge with Debian unstable (LP: #2004423). Remaining changes:
    - debian/control:
      + Recommend plymouth.
      + Depend on busybox-initramfs instead of busybox | busybox-static.
      + Move cryptsetup-initramfs back to cryptsetup's Recommends.
      + Do not build cryptsetup-suspend binary package on i386.
    - Fix cryptroot-unlock for busybox compatibility.
    - Fix warning and error when running on ZFS on root
      - d/functions: Return an empty devno for ZFS devices as they don't have
        major:minor device numbers.
      - d/initramfs/hooks/cryptroot: Ignore and don't print an error message
        when devices don't have a devno.
    - debian/patches/decrease_memlock_ulimit.patch
      Fixed FTBFS due to a restricted build environment
    - Fix cryptroot-* autopkgtests on Ubuntu. (LP: #1983522)
      + debian/tests/utils/mock.pm: return from consume() function if select()
        times out or fails
      + debian/tests/utils/cryptroot-common: fix apt source and kernel package
        names for Ubuntu
      + debian/tests/cryptroot-sysvinit.d: use systemd-sysv init for Ubuntu
        cryptroot-sysvinit package test
      + debian/tests/cryptroot-nested.d: fix cryptsetup-nested test, add
        workaround for LP1831747 by adding a e2fsprogs dependency
      + debian/tests/initramfs-hook: fix test's initramfs layout for Ubuntu and
        allow blowfish test use 64Mb of provisioned space (drop --size)
      + debian/tests/control: disable cryptdisks test

cryptsetup (2:2.6.1-1) unstable; urgency=medium

  * New upstream bugfix release.
  * d/README.Debian: Explicitly set cswap1's device type to 'plain'.
    (Closes: #1025136)
  * d/control: Update standards version to 4.6.2, no changes needed.
  * d/clean: Add some gitignore(5)'d files. (Closes: #1026838)
  * cryptgnupg-sc hook: Look terminfo file in /usr/share/terminfo in adition
    to /lib/terminfo, see #1028202. (Closes: 1028234)
  * d/copyright: Bump copyright years.

cryptsetup (2:2.6.0-2) unstable; urgency=low

  * libcryptsetup-dev: Add 'Depends: libargon2-dev, libblkid-dev,
    libdevmapper-dev, libjson-c-dev, libssl-dev, uuid-dev' to account for
    libcryptsetup.pc's Requires.private. Closes: #1025054.

cryptsetup (2:2.6.0-1) unstable; urgency=low

  * New upstream release 2.6.0.

cryptsetup (2:2.6.0~rc0-1) experimental; urgency=medium

  * New upstream release candidate 2.6.0, introducing support for handling
    macOS FileVault2 devices (FVAULT2). The new version of FileVault based on
    the APFS filesystem used in recent macOS versions is currently not
    supported: only the (legacy) FileVault2 format based on Core Storage and
    HFS+ filesystem (introduced in MacOS X 10.7 Lion) is supported. Moreover
    header formatting and changes are not supported; cryptsetup never changes
    the metadata on the device.
    Closes: #923513.
  * Update d/copyright for 2:2.6.0~rc0-1.
  * Ship cryptsetup-fvault2Dump(8) and cryptsetup-fvault2Open(8) to
    cryptsetup-bin binary package.
  * Update d/libcryptsetup12.symbols for 2:2.6.0~rc...