Apparently this bug is fixed on the latest cgdb on github. Could you please provide the newer package?
https://github.com/cgdb/cgdb/issues/135 ** Bug watch added: github.com/cgdb/cgdb/issues #135 https://github.com/cgdb/cgdb/issues/135 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1948836 Title: cgdb freezes the terminal with the new Ubuntu 21.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgdb/+bug/1948836/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs