I can confirm this bug at linux mint 17.1 cinnamon. My login sometimes seems to take almost a minute. I have the impression that it gets worse with the time.
Once the desktop has loaded everything responds as fast as usual.
The problem appears at both of my two computers (laptop and desktop computer) with the same mint version installed.
UPDATE: I tried different login screens (gdm, gtk, html) and found no difference.
I can confirm this bug at linux mint 17.1 cinnamon. My login sometimes seems to take almost a minute. I have the impression that it gets worse with the time.
Once the desktop has loaded everything responds as fast as usual.
The problem appears at both of my two computers (laptop and desktop computer) with the same mint version installed.
UPDATE: I tried different login screens (gdm, gtk, html) and found no difference.