I think this happens because of buggy pam.d config.
Suspend scripts try do something from ordinary user through "su <username> -c 
blablabla" . According /etc/pam.d/su they call pam_mount.so in session part. 
Pam_mount.so in session part need interactively entered password and can't get. 
Suspend script freeze or cannot execute "blablabla" command.
Workaround is to comment the line:
@include common-session
in file /etc/pam.d/su

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/707341

Title:
  Unreliable Suspend when using and encrypted /Home disk with PAM
  Authorisation

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

Reply via email to