[Bug 1464917] Re: reboot hangs at 'Reached target Shutdown'

[Steve Langasek]

On Wed, Apr 27, 2016 at 04:49:37PM -0000, winnie wrote:

> Please reopen this issue.

File a new bug for your issue, as Martin indicated.

> Systemd doesn't offer much for shutdown debugging

It does, as documented in the README that Martin pointed out in this bug.
This would perhaps be more obvious if that information were not being buried
in a discussion on a metabug where everyone is me-too'ing the same symptoms.
Which is another reason you should file a new bug report for your issue.


** Description changed:

- I rebooted my 15.04 system, and found it hanging indefinitely at the
- plymouth shutdown screen.  Hitting esc to reveal the console showed a
- normal set of shutdown messages, ending with 'Reached target Shutdown'
- (paraphrased from memory).
+ This bug is resolved.  Do not follow up to this bug.  Shutdown bugs are
+ specific to the software installed and its configuration.  If you are
+ experiencing a shutdown hang, please file a separate bug report and
+ follow the debugging instructions described in the "Debugging
+ boot/shutdown problems" section of
+ /usr/share/doc/systemd/README.Debian.gz to check if there are any
+ hanging jobs at shutdown. Capturing a screen photo of "journalctl -b" in
+ the rescue shell might be enlightening.
+ 
+ [Original report]
+ I rebooted my 15.04 system, and found it hanging indefinitely at the plymouth shutdown screen.  Hitting esc to reveal the console showed a normal set of shutdown messages, ending with 'Reached target Shutdown' (paraphrased from memory).
  
  The system never rebooted on its own.  I had to use SysRq to finish the
  shutdown.
+ 
+ 
  
  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: systemd 219-7ubuntu6
  ProcVersionSignature: Ubuntu 3.19.0-20.20-generic 3.19.8
  Uname: Linux 3.19.0-20-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.1
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Sat Jun 13 11:53:10 2015
  InstallationDate: Installed on 2010-09-24 (1723 days ago)
  InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
  MachineType: LENOVO 2306CTO
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-20-generic root=/dev/mapper/hostname-root ro quiet splash vt.handoff=7
  SourcePackage: systemd
  UpgradeStatus: Upgraded to vivid on 2014-12-06 (189 days ago)
  dmi.bios.date: 10/25/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G2ET97WW (2.57 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 2306CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrG2ET97WW(2.57):bd10/25/2013:svnLENOVO:pn2306CTO:pvrThinkPadX230:rvnLENOVO:rn2306CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2306CTO
  dmi.product.version: ThinkPad X230
  dmi.sys.vendor: LENOVO

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to systemd in Ubuntu.
https://bugs.launchpad.net/bugs/1464917

Title:
  reboot hangs at 'Reached target Shutdown'

Status in systemd:
  New
Status in systemd package in Ubuntu:
  Fix Released

Bug description:
  This bug is resolved.  Do not follow up to this bug.  Shutdown bugs
  are specific to the software installed and its configuration.  If you
  are experiencing a shutdown hang, please file a separate bug report
  and follow the debugging instructions described in the "Debugging
  boot/shutdown problems" section of
  /usr/share/doc/systemd/README.Debian.gz to check if there are any
  hanging jobs at shutdown. Capturing a screen photo of "journalctl -b"
  in the rescue shell might be enlightening.

  [Original report]
  I rebooted my 15.04 system, and found it hanging indefinitely at the plymouth shutdown screen.  Hitting esc to reveal the console showed a normal set of shutdown messages, ending with 'Reached target Shutdown' (paraphrased from memory).

  The system never rebooted on its own.  I had to use SysRq to finish
  the shutdown.


  
  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: systemd 219-7ubuntu6
  ProcVersionSignature: Ubuntu 3.19.0-20.20-generic 3.19.8
  Uname: Linux 3.19.0-20-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.1
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Sat Jun 13 11:53:10 2015
  InstallationDate: Installed on 2010-09-24 (1723 days ago)
  InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
  MachineType: LENOVO 2306CTO
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-20-generic root=/dev/mapper/hostname-root ro quiet splash vt.handoff=7
  SourcePackage: systemd
  UpgradeStatus: Upgraded to vivid on 2014-12-06 (189 days ago)
  dmi.bios.date: 10/25/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G2ET97WW (2.57 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 2306CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrG2ET97WW(2.57):bd10/25/2013:svnLENOVO:pn2306CTO:pvrThinkPadX230:rvnLENOVO:rn2306CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2306CTO
  dmi.product.version: ThinkPad X230
  dmi.sys.vendor: LENOVO

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