I’ve been encountering some issues since upgrading to Docker 1.8 from 1.5. When using Emacs within a Docker container, the buffers get messed up with characters being misplaced on the same line or characters from some lines being displayed on top of characters on other lines. This is only a display issue, the file does not get corrupted, but it makes Emacs pretty unusable.
A more detailed description of the issue with screenshots can be found here: http://emacs.stackexchange.com/questions/19014/issue-with-characters-in-buffers-being-displayed-in-wrong-positions
The container is built on the fedora official image (Fedora 23), and it runs on a Fedora 23 host. I believe they both share the same repositories, so the Emacs installation should be the same on the container and on the host. I do not encounter the same issue on the host.
Any ideas why this may happen and how to resolve it?