I'm not sure why this happens but I can't login with my publickey authentication since server updated to 7.7. Server version 7.7_p1-r4 Server log: error: ssh_rsa_verify: RSA signature type mismatch: expected rsa-sha2-512 received ssh-rsa Connection closed by authenticating user andro 123.123.123.123 port 59164 [preauth] Cleint Version 7.6_p1-r5 Client log: debug1: Offering public key: RSA SHA256:J5Qg8JDrEmZFfk5B80cYiYw2hGvQ47WW2IqnCx7m9to /home/andro/.ssh/id_rsa debug3: send_pubkey_test debug3: send packet: type 50 debug2: we sent a publickey packet, wait for reply debug3: receive packet: type 60 debug1: Server accepts key: pkalg rsa-sha2-512 blen 2071 debug2: input_userauth_pk_ok: fp SHA256:J5Qg8JDrEmZFfk5B80cYiYw2hGvQ47WW2IqnCx7m9to debug3: sign_and_send_pubkey: RSA SHA256:J5Qg8JDrEmZFfk5B80cYiYw2hGvQ47WW2IqnCx7m9to
Same with Client version 7.6_p1-r5
My client version and server version 7.7 still same problem.
Created attachment 535786 [details] client log
Created attachment 535800 [details] server log
You have probably a misbehaving agent, see https://dev.gnupg.org/T3880 for details. Please check your agent.
How can I do this? Both machines have openssh. Client is Sabayon and Server Gentoo stable amd64. My expectation was both machine using compatible agents.?
Try running `ssh -vvv -a -i /path/to/your/key <user>@<host>` Please make sure that this is a direct connection. I.e. no jump host should be involved.
I stopped gnome-keyring service and every works again. (Using Cinnamon) I delete an autostart entry for gnome-keyring-ssh and now even if I start gnome-keying manually it won't happen again. But do be honest I don't know why.
Thanks for the update!