[Bug 775014] Re: Only partial unmounting during shutdown.

[Jani F]

I have similar problem after updating to 12.04. My root partition needs
recovery after every reboot.

** Attachment added: "dmesg"
   https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/775014/+attachment/3327145/+files/dmesg

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Title:
  Only partial unmounting during shutdown.

Status in “util-linux” package in Ubuntu:
  Confirmed

Bug description:
  Binary package hint: util-linux

  0 down vote favorite
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  I have a file system with two hd and several partitions mounted
  separately locally

  root, /home, /usr, /var, /local/share , /home/bernhard/fotos/bilder, /backup are on separate partitions. all ext3.
  These are all listed in fstab and mounted during booting.

  During unmounting the message "unmounting local file system" does not
  appear any further and when booting again all partitions but the
  rootpartion have to reload the journal, which indicates unproper
  unmounting. The rootpartion and /usr are on sda, the others on sdb or
  further usb-mounted devices. the only partition unmounted w/o problem
  seems to be the rootpartition on sda4.

  edit: the root partition is not unmounted, too. As I could find some
  entry in dmesg which showed that root was also recovered.

  For testing: before shutdown I unmounted /usr/local/share and
  /home/bernhard/fotos/bilder by hand. After shutdown these two
  partitions did not need to recover the journal, the others had to.

  I expect the file system to unmount properly and to be mounted cleanly
  without the need to wait for recovering the journals.

  Cheers

  Bernhard

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: mount 2.17.2-9.1ubuntu4
  ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
  Uname: Linux 2.6.38-8-generic i686
  NonfreeKernelModules: fglrx
  Architecture: i386
  Date: Sun May  1 19:21:09 2011
  ProcEnviron:
   LANGUAGE=de_DE:en
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  SourcePackage: util-linux
  UpgradeStatus: Upgraded to natty on 2011-04-28 (2 days ago)

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