As already discussed, this is not a bug in the session menu, instead its just a fault with user configuration. There's no issue with the ubuntu-mono-* icon themes.
As for Mikko's problem as demonstrated in this screenshot:
https://launchpadlibrarian.net/83037008/desktop.png
It is a settings daemon bug, which is bug #877143 .
Hence, this bug is no longer relevant.
As already discussed, this is not a bug in the session menu, instead its just a fault with user configuration. There's no issue with the ubuntu-mono-* icon themes.
As for Mikko's problem as demonstrated in this screenshot:
https:/ /launchpadlibra rian.net/ 83037008/ desktop. png
It is a settings daemon bug, which is bug #877143 .
Hence, this bug is no longer relevant.