Just got hit by this, 13.10 fully updated. Guest session has been recently used by family members, though has also been used before too and haven't seen this before.
There is nothing strange in /etc/passwd afaik and this "user" is not visible in User settings.
Just got hit by this, 13.10 fully updated. Guest session has been recently used by family members, though has also been used before too and haven't seen this before.
There is nothing strange in /etc/passwd afaik and this "user" is not visible in User settings.