That was xterm-326d, which if someone had asked politely, I've have pointed to https://github.com/ThomasDickey/xterm-snapshots
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1629587 Title: ESC ] 6;12;? ESC \ freezes xterm with 100% CPU usage To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xterm/+bug/1629587/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs