Package: openssh-client Version: 1:8.4p1-2~bpo10+1 Severity: normal Dear Maintainer,
I tried to create a ssh key pair with the command ssh-keygen -t ed25519-sk I got the following output: Generating public/private ed25519-sk key pair. You may need to touch your authenticator to authorize key generation. Key enrollment failed: invalid format No key was created. So I tried again, this time with ssh-keygen -t ecdsa-sk I got the following output: Generating public/private ecdsa-sk key pair. You may need to touch your authenticator to authorize key generation. Enter file in which to save the key (/home/iw/.ssh/id_ecdsa_sk): Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /home/iw/.ssh/id_ecdsa_sk Your public key has been saved in /home/iw/.ssh/id_ecdsa_sk.pub As you can see, a key was created. I tried the same on another machine running Debian. And on a machine runnig Ubuntu 20.04. They showed the same behavior. Regards, Ingo -- System Information: Debian Release: 10.7 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.8.0-0.bpo.2-amd64 (SMP w/8 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages openssh-client depends on: ii adduser 3.118 ii dpkg 1.19.7 ii libc6 2.28-10 ii libedit2 3.1-20181209-1 ii libfido2-1 1.5.0-2~bpo10+1 ii libgssapi-krb5-2 1.17-3+deb10u1 ii libselinux1 2.8-1+b1 ii libssl1.1 1.1.1d-0+deb10u4 ii passwd 1:4.5-1.1 ii zlib1g 1:1.2.11.dfsg-1 Versions of packages openssh-client recommends: ii xauth 1:1.0.10-1 Versions of packages openssh-client suggests: pn keychain <none> ii ksshaskpass [ssh-askpass] 4:5.14.5-1 pn libpam-ssh <none> pn monkeysphere <none> -- no debconf information