Today when I turned on the PC, I was unable to log in. After a couple of restarts and retries, I managed to log in with the normal user (sudo capable). I noticed that it worked after: reboot, root fail login, user success login.
But i'm unable to login as root, after login with normal user i try
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$:su -
password:
authentication failure
I have not update the system since 7 days or more, the pc have normaly shutdown or reboot until now.
On the first reboot there is a long wait of about 2 minutes for a job or cups. (usually it take less than 2 seconds to reboot.), after seening cups access_log i found out is printer related, i do not have a printer.
The boot log say all ok from all previous boots to the last.
In the journal i could not see anything since i do not know what to look, but comparing the previous normal login the only diff i could find was the time it took, the CRON/root session and the authentication failure.
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ago 10 23:34:51 DevOps systemd[1]: Startup finished in 4.434s (kernel) + 14.361s (userspace) = 18.796s.
ago 10 23:34:54 DevOps systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
ago 10 23:35:01 DevOps CRON[1133]: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0)
ago 10 23:35:01 DevOps CRON[1134]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
ago 10 23:35:01 DevOps CRON[1133]: pam_unix(cron:session): session closed for user root
ago 10 23:35:08 DevOps lightdm[1132]: gkr-pam: unable to locate daemon control file
ago 10 23:35:08 DevOps lightdm[1132]: gkr-pam: stashed password to try later in open session
ago 10 23:35:08 DevOps lightdm[1132]: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files
ago 10 23:35:08 DevOps systemd[1]: Stopping session-c1.scope - Session c1 of User lightdm...
ago 10 23:35:08 DevOps lightdm[795]: pam_unix(lightdm-greeter:session): session closed for user lightdm
ago 10 23:35:08 DevOps lightdm[795]: pam_systemd(lightdm-greeter:session): New sd-bus connection (system-bus-pam-systemd-795) opened.
ago 10 23:35:08 DevOps lightdm[795]: pam_unix(lightdm-greeter:session): session closed for user lightdm
ago 10 23:35:08 DevOps lightdm[795]: pam_systemd(lightdm-greeter:session): Failed to release session: Transport endpoint is not connected
ago 10 23:35:08 DevOps systemd[1]: session-c1.scope: Deactivated successfully.
ago 10 23:35:08 DevOps systemd[1]: Stopped session-c1.scope - Session c1 of User lightdm.
ago 10 23:35:08 DevOps lightdm[1132]: pam_unix(lightdm:session): session opened for user strapicarus(uid=1000) by strapicarus(uid=0)
ago 11 06:28:29 DevOps systemd[1]: Startup finished in 4.439s (kernel) + 19.579s (userspace) = 24.019s.
ago 11 06:28:43 DevOps lightdm[1142]: pam_unix(lightdm:auth): authentication failure; logname= uid=0 euid=0 tty=:0 ruser= rhost= user=strapicarus
ago 11 06:28:45 DevOps systemd-timesyncd[577]: Contacted time server 194.0.5.123:123 (2.debian.pool.ntp.org).
ago 11 06:28:45 DevOps systemd-timesyncd[577]: Initial clock synchronization to Sun 2024-08-11 06:28:45.157520 -04.
ago 11 06:28:46 DevOps systemd[1]: systemd-hostnamed.service: Deactivated successfully.
ago 11 06:28:57 DevOps systemd[1]: Started getty@tty2.service - Getty on tty2.
ago 11 06:29:15 DevOps login[1147]: pam_unix(login:auth): authentication failure; logname=LOGIN uid=0 euid=0 tty=/dev/tty2 ruser= rhost= user=strapicarus
ago 11 06:29:19 DevOps login[1147]: FAILED LOGIN 1 FROM tty2 FOR strapicarus, Authentication failure
ago 11 06:29:51 DevOps login[1147]: pam_unix(login:auth): authentication failure; logname=LOGIN uid=0 euid=0 tty=/dev/tty2 ruser= rhost= user=root
ago 11 06:29:54 DevOps login[1147]: FAILED LOGIN 2 FROM tty2 FOR root, Authentication failure
ago 11 06:30:02 DevOps systemd[1]: Received SIGINT.
ago 11 06:34:05 DevOps systemd[1]: Startup finished in 5.546s (kernel) + 20.561s (userspace) = 26.107s.
ago 11 06:34:15 DevOps lightdm[1130]: pam_unix(lightdm:auth): authentication failure; logname= uid=0 euid=0 tty=:0 ruser= rhost= user=root
ago 11 06:34:47 DevOps systemd-timesyncd[579]: Contacted time server 200.1.19.16:123 (2.debian.pool.ntp.org).
ago 11 06:34:47 DevOps systemd-timesyncd[579]: Initial clock synchronization to Sun 2024-08-11 06:34:47.236438 -04.
ago 11 06:34:48 DevOps systemd[1]: systemd-hostnamed.service: Deactivated successfully.
ago 11 06:34:57 DevOps lightdm[1148]: gkr-pam: unable to locate daemon control file
ago 11 06:34:57 DevOps lightdm[1148]: gkr-pam: stashed password to try later in open session
ago 11 06:34:57 DevOps lightdm[1148]: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files
ago 11 06:34:57 DevOps systemd[1]: Stopping session-c1.scope - Session c1 of User lightdm...
ago 11 06:34:57 DevOps lightdm[807]: pam_unix(lightdm-greeter:session): session closed for user lightdm
ago 11 06:34:57 DevOps lightdm[807]: pam_systemd(lightdm-greeter:session): New sd-bus connection (system-bus-pam-systemd-807) opened.
ago 11 06:34:57 DevOps lightdm[807]: pam_unix(lightdm-greeter:session): session closed for user lightdm
ago 11 06:34:57 DevOps lightdm[807]: pam_systemd(lightdm-greeter:session): Failed to release session: Transport endpoint is not connected
ago 11 06:34:57 DevOps systemd[1]: session-c1.scope: Deactivated successfully.
ago 11 06:34:57 DevOps systemd[1]: Stopped session-c1.scope - Session c1 of User lightdm.
ago 11 06:34:57 DevOps lightdm[1148]: pam_unix(lightdm:session): session opened for user strapicarus(uid=1000) by strapicarus(uid=0)