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امکانات وب
Yes, I know, don't ask to enable root login is DON"t 12, but thats not really what I am asking... 
I get root isn't the day to day, but now I can't use it at all, that worries me.
It was working fine until I installed mysecureshell and now I get the looping login. I enter creds, flashes the authentication, so I know the password is correct, then back to login. I can still log in with the admin account I created, no issues.
I removed mysecureshell (remove, purge, autoremove). Problem persists.
The auth.log is showing:
Code:
Jul 7 12:51:19 NODE10 sshd[2984]: Failed password for invalid user root from 192.168.2.2 port 50196 ssh2Jul 7 12:51:23 NODE10 sshd[2984]: Failed password for invalid user root from 192.168.2.2 port 50196 ssh2 Jul 7 12:51:23 NODE10 sshd[2984]: Coection closed by 192.168.2.2 port 50196 [preauth] Jul 7 12:51:23 NODE10 sshd[2984]: PAM 2 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.2.2 user=root Jul 7 12:51:25 NODE10 sudo: pam_unix(sudo:session): session closed for user root Jul 7 12:51:27 NODE10 sudo: blackthoe : TTY=tty1 ; PWD=/monitis ; USER=root ; COMMAND=/bin/nano /var/log/auth.log Jul 7 12:51:27 NODE10 sudo: pam_unix(sudo:session): session opened for user root by blackthoe(uid=0) Jul 7 12:52:11 NODE10 sshd[2991]: User root not allowed because shell /user/bin/mysecureshell does not exist Jul 7 12:52:11 NODE10 sshd[2991]: input_userauth_request: invalid user root [preauth] Jul 7 12:52:15 NODE10 sshd[2991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.2.2 user=root Jul 7 12:52:17 NODE10 sshd[2991]: Failed password for invalid user root from 192.168.2.2 port 50346 ssh2 Jul 7 12:52:22 NODE10 sshd[2991]: Failed password for invalid user root from 192.168.2.2 port 50346 ssh2 Jul 7 12:52:26 NODE10 sudo: pam_unix(sudo:session): session closed for user root Jul 7 12:52:26 NODE10 sshd[2991]: Failed password for invalid user root from 192.168.2.2 port 50346 ssh2 Jul 7 12:52:26 NODE10 sshd[2991]: Coection closed by 192.168.2.2 port 50346 [preauth]
I have verified that mysecureshell is indeed at /usr/bin/mysecureshell. I re-installed mysecureshell after uninstalling failed to solve the root login issue (needed it for other work)
It's the " input_userauth_request: invalid user root [preauth]" that catches my eye, but I am too new to Ubuntu to full know if that is an issue or how to solve it.
Many thanks in advance!
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نویسنده: استخدام کار