I had RSA keys set up so that I could ssh to my home server and after OTA-10, these no longer work - it gives an "Agent admitted failure to sign using the key." error.
Having a quick Google, ssh-add is suggested to fix this, but that doesn't work. I've run it with debug output and I get this output (the ssh-add would account for why it's trying twice). OpenSSH_6.7p1 Ubuntu-5ubuntu1.4, OpenSSL 1.0.1f 6 Jan 2014 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug1: Connecting to <My IP> [<My IP>] port <My Port>. debug1: Connection established. debug1: identity file /home/phablet/.ssh/id_rsa type 1 debug1: key_load_public: No such file or directory debug1: identity file /home/phablet/.ssh/id_rsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/phablet/.ssh/id_dsa type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/phablet/.ssh/id_dsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/phablet/.ssh/id_ecdsa type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/phablet/.ssh/id_ecdsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/phablet/.ssh/id_ed25519 type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/phablet/.ssh/id_ed25519-cert type -1 debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_6.7p1 Ubuntu-5ubuntu1.4 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.9p1 Debian-5ubuntu1.8 debug1: match: OpenSSH_5.9p1 Debian-5ubuntu1.8 pat OpenSSH_5* compat 0x0c000000 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-ctr [email protected] none debug1: kex: client->server aes128-ctr [email protected] none debug1: sending SSH2_MSG_KEX_ECDH_INIT debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: RSA <My host key> debug1: Host '[<My IP>]:<My port>' is known and matches the RSA host key. debug1: Found key in /home/phablet/.ssh/known_hosts:3 debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey debug1: Next authentication method: publickey debug1: Offering RSA public key: /home/phablet/.ssh/id_rsa debug1: Server accepts key: pkalg ssh-rsa blen 279 Agent admitted failure to sign using the key. debug1: Offering RSA public key: phablet@ubuntu-phablet debug1: Server accepts key: pkalg ssh-rsa blen 279 Agent admitted failure to sign using the key. debug1: Trying private key: /home/phablet/.ssh/id_dsa debug1: Trying private key: /home/phablet/.ssh/id_ecdsa debug1: Trying private key: /home/phablet/.ssh/id_ed25519 debug1: No more authentication methods to try. Permission denied (publickey). Do I just need to regenerate the keys on my phone? I'm guessing that may fix it, but I thought I'd leave my phone as-is, for the moment, in case you want any more debug or testing information. Cheers Phil -- Mailing list: https://launchpad.net/~ubuntu-phone Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-phone More help : https://help.launchpad.net/ListHelp
