Public bug reported:

Description:    Ubuntu 12.04.1 LTS
Release:        12.04

nautilus:
  Installed: 1:3.4.2-0ubuntu4
  Candidate: 1:3.4.2-0ubuntu4
  Version table:
 *** 1:3.4.2-0ubuntu4 0
        500 http://de.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 
Packages
        100 /var/lib/dpkg/status
     1:3.4.1-0ubuntu1 0
        500 http://de.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages

thunar:
  Installed: 1.2.3-3ubuntu2
  Candidate: 1.2.3-3ubuntu2
  Version table:
 *** 1.2.3-3ubuntu2 0
        500 http://de.archive.ubuntu.com/ubuntu/ precise/universe amd64 Packages
        100 /var/lib/dpkg/status


The setting is:

- the user joeuser has a home directory which is mounted via NFS Version 4
- the NFS4 mount uses Kerberos (-o sec=krb5) for authentication, which is the 
only non-default mount option
- the user uses either Nautilus or Thunar as a graphical file manager
- the user moves a small number of files to trash using either Thunar or 
Nautilus, after at most 20 times (independent on uptime or login time) the bug 
emerges: when the user moves file ~/foobar_21 to trash the operation takes a 
very long time (30 secs and longer)
- during the wait we have observerd that nautious/thunar and other applications 
freeze or will not start
-- top, as joeuser, will not start until the file ~/foobar_21 has been moved to 
trash
-- cat ~/myfile.txt does not work until the file has been moved to trash
-- the Thunar and Nautilus windows are not redrawn
- ls does work and we can see that the original file ~/foobar_21 is deleted 
shortly before the end of the wait time

The file managers Dolphin and Xfe work as expected taking well under a second 
to trash files.
Other file managers have not been tested.


FTR:
dolphin:
  Installed: 4:4.8.4-0ubuntu0.1
  Candidate: 4:4.8.4-0ubuntu0.1
  Version table:
 *** 4:4.8.4-0ubuntu0.1 0
        500 http://de.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 
Packages
        100 /var/lib/dpkg/status
     4:4.8.2-0ubuntu2 0
        500 http://de.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages

xfe:
  Installed: 1.32.4-3
  Candidate: 1.32.4-3
  Version table:
 *** 1.32.4-3 0
        500 http://de.archive.ubuntu.com/ubuntu/ precise/universe amd64 Packages
        100 /var/lib/dpkg/status

nfs-common:
  Installed: 1:1.2.5-3ubuntu3
  Candidate: 1:1.2.5-3ubuntu3
  Version table:
 *** 1:1.2.5-3ubuntu3 0
        500 http://de.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
        100 /var/lib/dpkg/status

krb5-user:
  Installed: 1.10+dfsg~beta1-2ubuntu0.3
  Candidate: 1.10+dfsg~beta1-2ubuntu0.3
  Version table:
 *** 1.10+dfsg~beta1-2ubuntu0.3 0
        500 http://de.archive.ubuntu.com/ubuntu/ precise-updates/universe amd64 
Packages
        500 http://security.ubuntu.com/ubuntu/ precise-security/universe amd64 
Packages
        100 /var/lib/dpkg/status
     1.10+dfsg~beta1-2 0
        500 http://de.archive.ubuntu.com/ubuntu/ precise/universe amd64 Packages

Linux HOSTNAME 3.2.0-30-generic #48-Ubuntu SMP Fri Aug 24 16:52:48 UTC
2012 x86_64 x86_64 x86_64 GNU/Linux

** Affects: ubuntu
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1051952

Title:
  Nautilus and Thunar freeze system when trashing files in kerberized,
  NFS mounted homes

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+bug/1051952/+subscriptions

-- 
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to