[Bug 1975834] [NEW] cryptoswap stuck to /dev/sdb2 by name after installation

[Michał Sawicz]

Public bug reported:

After I've installed 22.04 recently with encrypted ZFS, I realized
cryptoswap was bound to `/dev/sdb2` by name in `/etc/crypttab`, rather
than through a label or UUID.

That meant a big boot delay as well as no swap after removing the
install media.

Changing it to a `/dev/disk/by-uuid` path fixed it all.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: ubiquity (not installed)
ProcVersionSignature: Ubuntu 5.15.0-33.34-generic 5.15.30
Uname: Linux 5.15.0-33-generic x86_64
NonfreeKernelModules: zfs zunicode zcommon znvpair zavl icp
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Thu May 26 16:29:53 2022
InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash ---
InstallationDate: Installed on 2022-04-29 (27 days ago)
InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419)
ProcEnviron:
 TERM=screen-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=pl_PL.UTF-8
 SHELL=/bin/zsh
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: ubiquity (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug jammy ubiquity-22.04.15 wayland-session

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https://bugs.launchpad.net/bugs/1975834

Title:
  cryptoswap stuck to /dev/sdb2 by name after installation

Status in ubiquity package in Ubuntu:
  New

Bug description:
  After I've installed 22.04 recently with encrypted ZFS, I realized
  cryptoswap was bound to `/dev/sdb2` by name in `/etc/crypttab`, rather
  than through a label or UUID.

  That meant a big boot delay as well as no swap after removing the
  install media.

  Changing it to a `/dev/disk/by-uuid` path fixed it all.

  ProblemType: Bug
  DistroRelease: Ubuntu 22.04
  Package: ubiquity (not installed)
  ProcVersionSignature: Ubuntu 5.15.0-33.34-generic 5.15.30
  Uname: Linux 5.15.0-33-generic x86_64
  NonfreeKernelModules: zfs zunicode zcommon znvpair zavl icp
  ApportVersion: 2.20.11-0ubuntu82.1
  Architecture: amd64
  CasperMD5CheckResult: pass
  CurrentDesktop: ubuntu:GNOME
  Date: Thu May 26 16:29:53 2022
  InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash ---
  InstallationDate: Installed on 2022-04-29 (27 days ago)
  InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419)
  ProcEnviron:
   TERM=screen-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=pl_PL.UTF-8
   SHELL=/bin/zsh
  SourcePackage: ubiquity
  UpgradeStatus: No upgrade log present (probably fresh install)

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