recently applications like Xephyr, gnome-terminal and remmina stopped working for me. Their bts look a lot alike and the symptoms are the same: the programs are caught in a deadlock. Xorg devs tell me I am on my own, because they have no way to debug. I have found another person on irc.freenode.net who is suffering from the same problem. I’ll attach a bt, strace, my system’s configuration and the autogenerated file. Please let me know if you need further information.
PS: I hope it is possible to attach the logs after the topic is created:)