On 04/11/2016 04:19 AM, Fujisan wrote:
Hello,
I have several Freeipa clients and a Freeipa server (4.2.4-1.fc23).
3 of them are causing trouble. No user can log into them either through lightdm
or via ssh from another desktop.
Here user *smith* is trying to connect to amelia from doe's account:
[doe@nina ~] $ ssh smith@amelia
smith@amelia's password:
Permission denied, please try again.
smith@amelia's password:
Permission denied, please try again.
smith@amelia's password:
packet_write_wait: Connection to UNKNOWN port 0: Broken pipe
Below are some logs when user '*smith*' is trying to log in on desktop
'amelia', one of those 3 desktops:
And user '*smith*' has no problem loging in other desktops.
User '*smith*' will eventually be able to login later today without me doing
anything to fix this.
Any idea how I can fix this problem?
Thank you
Best regards,
Fuji
----------------------------------------
# systemctl status sshd.service
● sshd.service - OpenSSH server daemon
Loaded: loaded (/usr/lib/systemd/system/sshd.service; enabled; vendor preset:
enabled)
Active: active (running) since Fri 2016-04-08 08:08:30 CEST; 3 days ago
Docs: man:sshd(8)
man:sshd_config(5)
Process: 1337 ExecStart=/usr/sbin/sshd $OPTIONS (code=exited, status=0/SUCCESS)
Main PID: 1344 (sshd)
CGroup: /system.slice/sshd.service
└─1344 /usr/sbin/sshd
Apr 11 08:27:29 amelia.opera sshd[5007]: Connection closed by 10.0.21.200 port
49700 [preauth]
Apr 11 08:51:21 amelia.opera sshd[5707]: error: AuthorizedKeysCommand
/usr/bin/sss_ssh_authorizedkeys root failed, status 1
Apr 11 08:51:21 amelia.opera sshd[5707]: error: AuthorizedKeysCommand
/usr/bin/sss_ssh_authorizedkeys root failed, status 1
Apr 11 08:51:21 amelia.opera sshd[5707]: Accepted publickey for root from
10.0.21.200 port 50798 ssh2: RSA SHA256:kur/vJcNV6ksMFGaMzN9eqhBUMertS7cvRZqU64dMCk
Apr 11 08:52:30 amelia.opera sshd[5791]: pam_sss(sshd:auth): authentication
failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=10.0.21.200 user=*smith*
Apr 11 08:52:30 amelia.opera sshd[5791]: pam_sss(sshd:auth): received for user
*smith*: 4 (System error)
<snip>
This is an SSSD error. Please try following the instructions at
https://fedorahosted.org/sssd/wiki/Troubleshooting to get more information and
follow up on the sssd-user's list[1] to get further help.
[1]
https://lists.fedorahosted.org/admin/lists/sssd-users.lists.fedorahosted....