Hopefully this will stiffle some of the bug reports coming in. Glib 2.12.5 is a messed up release more or less. If you are suddenly having issues with beryl or other applications that make use of glib, downgrade to 2.12.4. That should solve the majority of your issues. A 2.12.6 that fixes this should be released by upstream fairly soon.

Thank you for listening to this Public Service Announcement and please for the love of my email catchup. Avoid killing me with bug reports for beryl at least. I’m somehow managed to have the beryl glib bug, become the main one for 2.12.5 bugs.