On 3/1/2015 2:54 AM, Damien Miller wrote: > On Sat, 28 Feb 2015, The Doctor wrote: > >> When will it be added in? > > It's already committed. It's in git now and will be in the next snapshot. > >>> Is this an error that breaks the connection or a warning? >> >> Break the connection; in this case Tera Type. > > It seems to be crashing on a valid, but unexpected extension message, do > you know what identification tera type sends in its ssh banner? I recently upgraded to 6.8 and ran into this. It breaks the client. >From the server: debug1: Client protocol version 2.0; client software version TTSSH/2.72 Win32 [...] debug1: userauth-request for user bryan service ssh-connection method none [preauth] debug1: attempt 0 failures 0 [preauth] debug3: mm_getpwnamallow entering [preauth] debug3: mm_request_send entering: type 8 [preauth] debug3: mm_getpwnamallow: waiting for MONITOR_ANS_PWNAM [preauth] debug3: mm_request_receive_expect entering: type 9 [preauth] debug3: mm_request_receive entering [preauth] debug3: mm_request_receive entering debug3: monitor_read: checking request 8 debug3: mm_answer_pwnamallow debug2: parse_server_config: config reprocess config len 895 debug3: mm_answer_pwnamallow: sending MONITOR_ANS_PWNAM: 1 debug3: mm_request_send entering: type 9 debug2: monitor_read: 8 used once, disabling now debug2: input_userauth_request: setting up authctxt for bryan [preauth] debug3: mm_start_pam entering [preauth] debug3: mm_request_send entering: type 100 [preauth] debug3: mm_request_receive entering debug3: monitor_read: checking request 100 debug1: PAM: initializing for "bryan" debug1: PAM: setting PAM_RHOST to "10.10.1.139" debug2: monitor_read: 100 used once, disabling now debug3: mm_inform_authserv entering [preauth] debug3: mm_request_send entering: type 4 [preauth] debug2: input_userauth_request: try method none [preauth] debug3: userauth_finish: failure partial=0 next methods="publickey" [preauth] debug3: mm_request_receive entering debug3: monitor_read: checking request 4 debug3: mm_answer_authserv: service=ssh-connection, style= debug2: monitor_read: 4 used once, disabling now debug1: userauth-request for user bryan service ssh-connection method publickey [preauth] debug1: attempt 1 failures 0 [preauth] debug2: input_userauth_request: try method publickey [preauth] debug1: test whether pkalg/pkblob are acceptable [preauth] debug3: mm_key_allowed entering [preauth] debug3: mm_request_send entering: type 22 [preauth] debug3: mm_key_allowed: waiting for MONITOR_ANS_KEYALLOWED [preauth] debug3: mm_request_receive_expect entering: type 23 [preauth] debug3: mm_request_receive entering [preauth] debug3: mm_request_receive entering debug3: monitor_read: checking request 22 debug3: mm_answer_keyallowed entering debug3: mm_answer_keyallowed: key_from_blob: 0x802417700 debug1: trying public key file /home/bryan/.ssh/authorized_keys debug1: fd 4 clearing O_NONBLOCK debug1: matching key found: file /home/bryan/.ssh/authorized_keys, line 4 RSA SHA256:dQqAcgPQW0Ed1okUiBpnvSQZESVxPhYLIojRchyLlDI debug3: mm_answer_keyallowed: key 0x802417700 is allowed debug3: mm_request_send entering: type 23 debug2: userauth_pubkey: authenticated 0 pkalg ssh-rsa [preauth] Postponed publickey for bryan from 10.10.1.139 port 56694 ssh2 [preauth] debug1: userauth-request for user bryan service ssh-connection method publickey [preauth] debug1: attempt 2 failures 0 [preauth] debug2: input_userauth_request: try method publickey [preauth] debug3: mm_key_allowed entering [preauth] debug3: mm_request_send entering: type 22 [preauth] debug3: mm_request_receive entering debug3: monitor_read: checking request 22 debug3: mm_answer_keyallowed entering debug3: mm_answer_keyallowed: key_from_blob: 0x802417700 debug1: trying public key file /home/bryan/.ssh/authorized_keys debug1: fd 4 clearing O_NONBLOCK debug1: matching key found: file /home/bryan/.ssh/authorized_keys, line 4 RSA SHA256:dQqAcgPQW0Ed1okUiBpnvSQZESVxPhYLIojRchyLlDI debug3: mm_answer_keyallowed: key 0x802417700 is allowed debug3: mm_request_send entering: type 23 debug3: mm_key_allowed: waiting for MONITOR_ANS_KEYALLOWED [preauth] debug3: mm_request_receive_expect entering: type 23 [preauth] debug3: mm_request_receive entering [preauth] debug3: mm_key_verify entering [preauth] debug3: mm_request_send entering: type 24 [preauth] debug3: mm_request_receive entering debug3: monitor_read: checking request 24 debug3: mm_answer_keyverify: key 0x802417700 signature verified debug3: mm_request_send entering: type 25 debug3: mm_request_receive_expect entering: type 102 debug3: mm_request_receive entering debug1: do_pam_account: called debug3: PAM: do_pam_account pam_acct_mgmt = 0 (success) debug3: mm_request_send entering: type 103 Accepted publickey for bryan from 10.10.1.139 port 56694 ssh2: RSA SHA256:dQqAcgPQW0Ed1okUiBpnvSQZESVxPhYLIojRchyLlDI debug1: monitor_child_preauth: bryan has been authenticated by privileged process debug3: mm_get_keystate: Waiting for new keys debug3: mm_request_receive_expect entering: type 26 debug3: mm_request_receive entering debug3: mm_get_keystate: GOT new keys debug3: mm_key_verify: waiting for MONITOR_ANS_KEYVERIFY [preauth] debug3: mm_request_receive_expect entering: type 25 [preauth] debug3: mm_request_receive entering [preauth] debug2: userauth_pubkey: authenticated 1 pkalg ssh-rsa [preauth] debug3: mm_do_pam_account entering [preauth] debug3: mm_request_send entering: type 102 [preauth] debug3: mm_request_receive_expect entering: type 103 [preauth] debug3: mm_request_receive entering [preauth] debug3: mm_do_pam_account returning 1 [preauth] debug3: mm_request_send entering: type 26 [preauth] debug3: mm_send_keystate: Finished sending state [preauth] debug1: monitor_read_log: child log fd closed debug3: mm_share_sync: Share sync debug3: mm_share_sync: Share sync end debug3: ssh_sandbox_parent_finish: finished debug3: BSM audit: typ 0 rc 0 "successful login bryan" debug3: BSM audit: writing audit new record debug1: PAM: establishing credentials debug3: PAM: opening session User child is on pid 6898 debug1: PAM: establishing credentials debug3: monitor_apply_keystate: packet_set_state debug2: set_newkeys: mode 0 debug2: set_newkeys: mode 1 debug1: ssh_packet_set_postauth: called debug3: ssh_packet_set_state: done debug3: notify_hostkeys: key 0: ssh-rsa SHA256:49N81LHTBvQeb52F/b7fICshFKcCEtLDJHOCpvFmCdk debug3: notify_hostkeys: key 1: ssh-dss SHA256:VGPUUhN/shyBqAH6N/vG3X13M3lk7cW85y5t1Wr6mOU debug3: notify_hostkeys: key 2: ecdsa-sha2-nistp256 SHA256:UuD5mFrooZ5dYY0aCBlZfZuCBdJdcN3o4l/pHIHqHI0 debug3: notify_hostkeys: key 3: ssh-ed25519 SHA256:bIqXphhx6R/cUgrjt2LQ64ubon8yQ6tECES8sym8qVU debug3: notify_hostkeys: sent 4 hostkeys debug1: Entering interactive session for SSH2. debug2: fd 9 setting O_NONBLOCK debug2: fd 10 setting O_NONBLOCK debug1: server_init_dispatch_20 debug1: server_input_channel_open: ctype session rchan 0 win 131072 max 32768 debug1: input_session_request debug1: channel 0: new [server-session] debug2: session_new: allocate (allocated 0 max 10) debug3: session_unused: session id 0 unused debug1: session_new: session 0 debug1: session_open: channel 0 debug1: session_open: session 0: link with channel 0 debug1: server_input_channel_open: confirm session Received disconnect from 10.10.1.139: 11: Unexpected SSH2 message(80) on current stage(6) Disconnected from 10.10.1.139 debug1: do_cleanup debug3: PAM: sshpam_thread_cleanup entering debug3: mm_request_receive entering mm_request_receive: socket closed debug1: do_cleanup debug1: PAM: cleanup debug1: PAM: closing session debug1: PAM: deleting credentials debug3: PAM: sshpam_thread_cleanup entering debug1: audit_event: unhandled event 12 _______________________________________________ openssh-unix-dev mailing list openssh-unix-dev@xxxxxxxxxxx https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev
