I solved my issue by overriding Cr in tmux as gnome-terminal for whatever reason does not support \033]112\007
set-option -g terminal-overrides ',xterm*:Cr=\E]12;gray\007' https://github.com/tmux/tmux/issues/266 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-terminal in Ubuntu. https://bugs.launchpad.net/bugs/1435905 Title: gnome-terminal randomly outputs control characters To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-terminal/+bug/1435905/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
