I do not thing that this a bug in light-locker, but in lightdm.
Similar report: bug 1296276
** Package changed: light-locker (Ubuntu) => lightdm (Ubuntu)
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** Changed in: light-locker (Ubuntu)
Importance: Undecided => Medium
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https://bugs.launchpad.net/bugs/1559618
Title:
light-locker appears to incorrectly handle Kerberos ticket cache
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: light-locker (Ubuntu)
Status: New => Confirmed
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Title:
I should also add, for clarification to anyone possibly unfamiliar with
Kerberos and, therefore, the impact of this bug, that the result of this
bug is that the incorrectly-named ticket cache is not visible to
applications searching for the ticket cache for the user, so the user
cannot (without tak