I’d like to add that I have this problem as well. I don’t have an nvidia device, so `nvidia-kernel-dkms` may not be involved.
I use(d) konsole on two machines, both running debian unstable. On one of these machines the problem did not manifest for a while, until after a reboot. Also this problem not only affects konsole, but possibly also keepassxc. There I cannot confirm the just entered password by hitting the return key. Instead I have to either use the rodent or use TAB to switch focus to the appropriate button. I hope this helps. On Fri, 28 Oct 2022 15:38:00 +0200 =?utf-8?q?Max_G=C3=B6rner?= <max+report...@familie-goerner.eu> wrote: > Package: konsole > Version: 4:22.08.1-1 > Severity: important > > Dear Maintainer, > > I ran `apt update` followed by `apt full-upgrade` today. I also > installed nvidia-kernel-dkms. Since then Konsole does not process arrow > keys correctly. > > Note that according to my /var/log/dpkg.log Konsole was not updated > today. Anyhow, it is Konsole that seems to be broken to me. > > The issue is that when inside Konsole pressing one of the arrow keys > will insert a character instead of moving the cursor. This behaviour is > specific to Konsole only. Programs running in the terminal, e.g. Vim and > Tmux, still properly react on arrow keys. > > Some of the keys inserted are: UP->A, DOWN->B, LEFT->D, RIGHT->C, > Pos1->H, END->F. > > This effectively broke Konsole for me and I switched to a different > terminal emulator. I'd love to switch back to Konsole as soon as > possible. > > > -- System Information: > Debian Release: bookworm/sid > APT prefers testing > APT policy: (990, 'testing'), (500, 'unstable') > Architecture: amd64 (x86_64) > > Kernel: Linux 6.0.0-2-amd64 (SMP w/4 CPU threads; PREEMPT) > Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=de:en_GB > Shell: /bin/sh linked to /usr/bin/dash > Init: systemd (via /run/systemd/system) > LSM: AppArmor: enabled > > Versions of packages konsole depends on: > ii kio 5.98.0-1 > ii konsole-kpart 4:22.08.1-1 > ii libc6 2.35-3 > ii libkf5configcore5 5.98.0-1 > ii libkf5configwidgets5 5.98.0-1 > ii libkf5coreaddons5 5.98.0-1 > ii libkf5crash5 5.98.0-1 > ii libkf5dbusaddons5 5.98.0-1 > ii libkf5globalaccel-bin 5.98.0-1 > ii libkf5globalaccel5 5.98.0-1 > ii libkf5guiaddons5 5.98.0-2 > ii libkf5i18n5 5.98.0-1+b1 > ii libkf5kiowidgets5 5.98.0-1 > ii libkf5notifyconfig5 5.98.0-1 > ii libkf5service-bin 5.98.0-1 > ii libkf5service5 5.98.0-1 > ii libkf5widgetsaddons5 5.98.0-1 > ii libkf5windowsystem5 5.98.0-1 > ii libkf5xmlgui5 5.98.0-1+b1 > ii libqt5core5a 5.15.6+dfsg-2 > ii libqt5gui5 5.15.6+dfsg-2