[Bug 1765724] [NEW] Xenial -> Bionic - System fails to boot after upgrade - systemd-cryptsetup at cryptswap1.service fails to start

Fri Apr 20 14:02:28 UTC 2018

Public bug reported:

Test Case:
1. Install Xenial Desktop with encrypted home
2. Upgrade to bionic
3. Reboot

Actual Result
The system hangs on boot when it activates the encrypted swap. There are the following entries in the journal:
$ journalctl -b-1 -o short-monotonic |grep crypt
[    1.535326] ubuntu kernel: Key type encrypted registered
[  125.637205] ubuntu systemd[1]: Dependency failed for Cryptography Setup for cryptswap1.
[  125.637789] ubuntu systemd[1]: Dependency failed for dev-mapper-cryptswap1.device.
[  125.638311] ubuntu systemd[1]: Dependency failed for /dev/mapper/cryptswap1.
[  125.639351] ubuntu systemd[1]: dev-mapper-cryptswap1.swap: Job dev-mapper-cryptswap1.swap/start failed with result 'dependency'.
[  125.639478] ubuntu systemd[1]: dev-mapper-cryptswap1.device: Job dev-mapper-cryptswap1.device/start failed with result 'dependency'.
[  125.639594] ubuntu systemd[1]: Dependency failed for Local Encrypted Volumes.
[  125.640128] ubuntu systemd[1]: cryptsetup.target: Job cryptsetup.target/start failed with result 'dependency'.
[  125.640266] ubuntu systemd[1]: systemd-cryptsetup at cryptswap1.service: Job systemd-cryptsetup at cryptswap1.service/start failed with result 'dependency'.
[  383.902153] ubuntu systemd[1]: Starting Cryptography Setup for cryptswap1...
[  383.913899] ubuntu systemd-cryptsetup[672]: Set cipher aes, mode xts-plain64, key size 256 bits for device /dev/disk/by-uuid/34ea85fd-854b-4892-95b9-7073dd2dbf7b.
[  384.138596] ubuntu systemd[1]: Started Cryptography Setup for cryptswap1.
[  384.143845] ubuntu systemd[1]: Reached target Local Encrypted Volumes.
[  384.167475] ubuntu systemd[1]: Found device /dev/mapper/cryptswap1.
[  384.171327] ubuntu systemd[1]: Activating swap /dev/mapper/cryptswap1...
[  384.184639] ubuntu kernel: Adding 2093564k swap on /dev/mapper/cryptswap1.  Priority:-2 extents:1 across:2093564k FS
[  384.191435] ubuntu systemd[1]: Activated swap /dev/mapper/cryptswap1.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: cryptsetup 2:2.0.2-1ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-15.16-generic 4.15.15
Uname: Linux 4.15.0-15-generic x86_64
ApportVersion: 2.20.9-0ubuntu5
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Fri Apr 20 15:56:52 2018
EcryptfsInUse: Yes
InstallationDate: Installed on 2018-04-18 (2 days ago)
InstallationMedia: Ubuntu 16.04.4 LTS "Xenial Xerus" - Release amd64 (20180228)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
SourcePackage: cryptsetup
UpgradeStatus: Upgraded to bionic on 2018-04-20 (0 days ago)
cmdline: BOOT_IMAGE=/boot/vmlinuz-4.15.0-15-generic root=UUID=ba774fed-a987-4070-9571-0e4790b08680 ro recovery nomodeset
crypttab: cryptswap1 UUID=34ea85fd-854b-4892-95b9-7073dd2dbf7b /dev/urandom swap,offset=1024,cipher=aes-xts-plain64

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

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

** Tags: amd64 apport-bug bionic rls-bb-incoming

** Attachment added: "journal.log"
   https://bugs.launchpad.net/bugs/1765724/+attachment/5123824/+files/journal.log

** Tags added: rls-bb-incoming

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https://bugs.launchpad.net/bugs/1765724

Title:
  Xenial -> Bionic - System fails to boot after upgrade - systemd-
  cryptsetup at cryptswap1.service fails to start

Status in cryptsetup package in Ubuntu:
  New
Status in systemd package in Ubuntu:
  New

Bug description:
  Test Case:
  1. Install Xenial Desktop with encrypted home
  2. Upgrade to bionic
  3. Reboot

  Actual Result
  The system hangs on boot when it activates the encrypted swap. There are the following entries in the journal:
  $ journalctl -b-1 -o short-monotonic |grep crypt
  [    1.535326] ubuntu kernel: Key type encrypted registered
  [  125.637205] ubuntu systemd[1]: Dependency failed for Cryptography Setup for cryptswap1.
  [  125.637789] ubuntu systemd[1]: Dependency failed for dev-mapper-cryptswap1.device.
  [  125.638311] ubuntu systemd[1]: Dependency failed for /dev/mapper/cryptswap1.
  [  125.639351] ubuntu systemd[1]: dev-mapper-cryptswap1.swap: Job dev-mapper-cryptswap1.swap/start failed with result 'dependency'.
  [  125.639478] ubuntu systemd[1]: dev-mapper-cryptswap1.device: Job dev-mapper-cryptswap1.device/start failed with result 'dependency'.
  [  125.639594] ubuntu systemd[1]: Dependency failed for Local Encrypted Volumes.
  [  125.640128] ubuntu systemd[1]: cryptsetup.target: Job cryptsetup.target/start failed with result 'dependency'.
  [  125.640266] ubuntu systemd[1]: systemd-cryptsetup at cryptswap1.service: Job systemd-cryptsetup at cryptswap1.service/start failed with result 'dependency'.
  [  383.902153] ubuntu systemd[1]: Starting Cryptography Setup for cryptswap1...
  [  383.913899] ubuntu systemd-cryptsetup[672]: Set cipher aes, mode xts-plain64, key size 256 bits for device /dev/disk/by-uuid/34ea85fd-854b-4892-95b9-7073dd2dbf7b.
  [  384.138596] ubuntu systemd[1]: Started Cryptography Setup for cryptswap1.
  [  384.143845] ubuntu systemd[1]: Reached target Local Encrypted Volumes.
  [  384.167475] ubuntu systemd[1]: Found device /dev/mapper/cryptswap1.
  [  384.171327] ubuntu systemd[1]: Activating swap /dev/mapper/cryptswap1...
  [  384.184639] ubuntu kernel: Adding 2093564k swap on /dev/mapper/cryptswap1.  Priority:-2 extents:1 across:2093564k FS
  [  384.191435] ubuntu systemd[1]: Activated swap /dev/mapper/cryptswap1.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: cryptsetup 2:2.0.2-1ubuntu1
  ProcVersionSignature: Ubuntu 4.15.0-15.16-generic 4.15.15
  Uname: Linux 4.15.0-15-generic x86_64
  ApportVersion: 2.20.9-0ubuntu5
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Apr 20 15:56:52 2018
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2018-04-18 (2 days ago)
  InstallationMedia: Ubuntu 16.04.4 LTS "Xenial Xerus" - Release amd64 (20180228)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  SourcePackage: cryptsetup
  UpgradeStatus: Upgraded to bionic on 2018-04-20 (0 days ago)
  cmdline: BOOT_IMAGE=/boot/vmlinuz-4.15.0-15-generic root=UUID=ba774fed-a987-4070-9571-0e4790b08680 ro recovery nomodeset
  crypttab: cryptswap1 UUID=34ea85fd-854b-4892-95b9-7073dd2dbf7b /dev/urandom swap,offset=1024,cipher=aes-xts-plain64

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