GSSAPIAuthentication slows down ssh
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
openssh (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned | ||
Bug Description
I never used to get this debug1: error previously. After upgrading I am getting.
Also ssh is now slow.
sandeep@star:~$ ssh root@10.0.0.25 -v
OpenSSH_4.3p2 Debian-8ubuntu1, OpenSSL 0.9.8c 05 Sep 2006
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug1: Connecting to 10.0.0.25 [10.0.0.25] port 22.
debug1: Connection established.
debug1: identity file /home/sandeep/
debug1: identity file /home/sandeep/
debug1: identity file /home/sandeep/
debug1: Remote protocol version 1.99, remote software version OpenSSH_3.9p1
debug1: match: OpenSSH_3.9p1 pat OpenSSH_3.*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-
ICE default IO error handler doing an exit(), pid = 8211, errno = 11
ICE default IO error handler doing an exit(), pid = 8366, errno = 11
debug1: An invalid name was supplied
Cannot determine realm for numeric host address
debug1: An invalid name was supplied
A parameter was malformed
Validation error
debug1: An invalid name was supplied
Cannot determine realm for numeric host address
debug1: An invalid name was supplied
A parameter was malformed
Validation error
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: SSH2_MSG_
debug1: expecting SSH2_MSG_
debug1: SSH2_MSG_
debug1: expecting SSH2_MSG_
debug1: Host '10.0.0.25' is known and matches the RSA host key.
debug1: Found key in /home/sandeep/
debug1: ssh_rsa_verify: signature correct
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_
debug1: SSH2_MSG_
debug1: Authentications that can continue: publickey,
debug1: Next authentication method: gssapi-with-mic
debug1: An invalid name was supplied
Cannot determine realm for numeric host address
Thanks for taking the time to report this bug and helping to make Ubuntu better. What is the fully qualified domain name of 10.0.0.25? Thanks in advance.