sshd talks to much in the logs
Hi,
I have installed a debian sarge. After I have instaled several packages
I recognized that in my systemlogs sshd gives me debug output:
Jul 21 11:21:38 a15188110 sshd[14784]: Connection from x.x.x.x port
1343
Jul 21 11:21:38 a15188110 sshd[356]: debug1: Forked child 14784.
Jul 21 11:21:38 a15188110 sshd[14784]: debug1: Client protocol version
2.0; client software version PuTTY-Release-0.55
Jul 21 11:21:38 a15188110 sshd[14784]: debug1: no match:
PuTTY-Release-0.55
Jul 21 11:21:38 a15188110 sshd[14784]: debug1: Enabling compatibility
mode for protocol 2.0
Jul 21 11:21:38 a15188110 sshd[14784]: debug1: Local version string
SSH-2.0-OpenSSH_3.8.1p1 Debian-8.sarge.4
Jul 21 11:21:42 a15188110 sshd[14784]: debug1: PAM: initializing for
"user"
Jul 21 11:21:42 a15188110 sshd[14784]: debug1: PAM: setting PAM_RHOST
to "p54b2bcb3.dip.t-dialin.net"
Jul 21 11:21:42 a15188110 sshd[14784]: debug1: PAM: setting PAM_TTY to
"ssh"
Jul 21 11:21:42 a15188110 sshd[14784]: Failed none for user from
x.x.x.x port 1343 ssh2
Jul 21 11:21:45 a15188110 sshd[14784]: Accepted
keyboard-interactive/pam for user from x.x.x.x port 1343 ssh2
Jul 21 11:21:45 a15188110 sshd[14784]: debug1: monitor_child_preauth:
user has been authenticated by privileged process
Jul 21 11:21:45 a15188110 sshd[14787]: (pam_unix) session opened for
user user by (uid=0)
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: PAM: reinitializing
credentials
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: permanently_set_uid:
1000/1000
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: Entering interactive
session for SSH2.
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: server_init_dispatch_20
Jul 21 11:21:45 a15188110 sshd[14787]: debug1:
server_input_channel_open: ctype session rchan 256 win 16384 max 16384
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: input_session_request
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: channel 0: new
[server-session]
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: session_new: init
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: session_new: session 0
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: session_open: channel 0
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: session_open: session 0:
link with channel 0
Jul 21 11:21:45 a15188110 sshd[14787]: debug1:
server_input_channel_open: confirm session
Jul 21 11:21:45 a15188110 sshd[14787]: debug1:
server_input_channel_req: channel 0 request pty-req reply 1
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: session_by_channel:
session 0 channel 0
Jul 21 11:21:45 a15188110 sshd[14787]: debug1:
session_input_channel_req: session 0 req pty-req
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: Allocating pty.
Jul 21 11:21:45 a15188110 sshd[14784]: debug1: session_new: init
Jul 21 11:21:45 a15188110 sshd[14784]: debug1: session_new: session 0
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: session_pty_req: session
0 alloc /dev/pts/0
Jul 21 11:21:45 a15188110 sshd[14787]: debug1:
server_input_channel_req: channel 0 request shell reply 1
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: session_by_channel:
session 0 channel 0
Jul 21 11:21:45 a15188110 sshd[14787]: debug1:
session_input_channel_req: session 0 req shell
Jul 21 11:21:45 a15188110 sshd[14787]: debug1: PAM: setting PAM_TTY to
"/dev/pts/0"
Jul 21 11:21:45 a15188110 sshd[14788]: debug1: Setting controlling tty
using TIOCSCTTY.
All this is only for one ssh connection. I checked the start scripts
but the debug mode is not enabled so far as I see it. With ps aux I see
that sshd is not invoked without any parameters.
Please could anyone tell me how to stop the debug mode?
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