I downloaded the edgy openssh 4.3 source package and patches, built that linked against dapper binaries. This binary works fine. So either the updated patch, or something in 4.3 fixes it. It would be nice if the specific fix could be backported to dapper. Thanks!
$ ./ssh -v XXXX.mit.edu uname -a OpenSSH_4.3p2, OpenSSL 0.9.8a 11 Oct 2005 debug1: Reading configuration data /home/sit/.ssh/config debug1: Applying options for *.mit.edu debug1: Applying options for * debug1: Connecting to XXXX.mit.edu [128.30.XXX.YYY] port 22. debug1: Connection established. debug1: identity file /home/sit/.ssh/identity type -1 debug1: identity file /home/sit/.ssh/id_rsa type 1 debug1: identity file /home/sit/.ssh/id_dsa type -1 debug1: Remote protocol version 2.0, remote software version Sun_SSH_1.1 debug1: no match: Sun_SSH_1.1 debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_4.3p2 debug1: Offering GSSAPI proposal: gss-gex-sha1-toWM5Slw5Ew8Mqkay+al2g==,gss-group1-sha1-toWM5Slw5Ew8Mqkay+al2g==,gss-gex-sha1-A/vxljAEU54gt9a48EiANQ==,gss-group1-sha1-A/vxljAEU54gt9a48EiANQ== debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-cbc hmac-md5 none debug1: kex: client->server aes128-cbc hmac-md5 none debug1: Calling gss_init_sec_context debug1: Delegating credentials debug1: Received KEXGSS_HOSTKEY debug1: Received GSSAPI_COMPLETE debug1: Calling gss_init_sec_context debug1: Delegating credentials 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: gssapi-keyex,gssapi-with-mic,publickey,password,keyboard-interactive debug1: Next authentication method: gssapi-keyex debug1: Authentication succeeded (gssapi-keyex). debug1: channel 0: new [client-session] debug1: Entering interactive session. debug1: Requesting X11 forwarding with authentication spoofing. debug1: Requesting authentication agent forwarding. debug1: Sending command: uname -a SunOS XXXX.mit.edu 5.10 Generic i86pc i386 i86pc debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: channel 0: free: client-session, nchannels 1 debug1: Transferred: stdin 0, stdout 0, stderr 0 bytes in 0.0 seconds debug1: Bytes per second: stdin 0.0, stdout 0.0, stderr 0.0 debug1: Exit status 0 -- Problem negotiation GSSAPI with Solaris 10 sshd https://launchpad.net/bugs/60421 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs