Jun 10 13:37:45 mariadb01-dev kernel: traps: mariadbd[2533407] general protection fault ip:55b93012544d sp:7f592408ab10 error:0 in mariadbd[55b92f478000+1759000]
Jun 10 13:37:45 mariadb01-dev systemd[1]: Started Process Core Dump (PID 2533455/UID 0).
Jun 10 13:37:45 mariadb01-dev systemd-coredump[2533456]: Resource limits disable core dumping for process 2533328 (mariadbd).
Jun 10 13:37:45 mariadb01-dev systemd-coredump[2533456]: Process 2533328 (mariadbd) of user 993 dumped core.
Jun 10 13:37:45 mariadb01-dev systemd[1]: systemd-coredump@1-2533455-0.service: Succeeded.
Jun 10 13:37:45 mariadb01-dev systemd[1]: mariadb.service: Main process exited, code=killed, status=11/SEGV
Jun 10 13:37:45 mariadb01-dev systemd[1]: mariadb.service: Failed with result 'signal'.
Jun 10 13:37:50 mariadb01-dev systemd[1]: mariadb.service: Service RestartSec=5s expired, scheduling restart.
Jun 10 13:37:50 mariadb01-dev systemd[1]: mariadb.service: Scheduled restart job, restart counter is at 2.
Jun 10 13:37:50 mariadb01-dev systemd[1]: Stopped MariaDB 11.3.2 database server.
Jun 10 13:37:50 mariadb01-dev systemd[1]: Starting MariaDB 11.3.2 database server...
Jun 10 13:37:50 mariadb01-dev mariadbd[2533762]: 2024-06-10 13:37:50 0 [Warning] Could not increase number of max_open_files to more than 32768 (request: 64281)
Jun 10 13:38:01 mariadb01-dev systemd[1]: Started MariaDB 11.3.2 database server.
Jun 10 13:44:18 mariadb01-dev sshd[2533978]: Accepted publickey for x from x
Jun 10 13:44:18 mariadb01-dev systemd[1]: Created slice User Slice of UID 0.
Jun 10 13:44:18 mariadb01-dev systemd[1]: Starting User runtime directory /run/user/0...
Jun 10 13:44:18 mariadb01-dev systemd-logind[1395]: New session 166 of user root.
Jun 10 13:44:18 mariadb01-dev systemd[1]: Started User runtime directory /run/user/0.
Jun 10 13:44:18 mariadb01-dev systemd[1]: Starting User Manager for UID 0...
Jun 10 13:44:18 mariadb01-dev systemd[2533983]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Jun 10 13:44:18 mariadb01-dev systemd[2533983]: Reached target Paths.
Jun 10 13:44:18 mariadb01-dev systemd[2533983]: Reached target Timers.
Jun 10 13:44:18 mariadb01-dev systemd[2533983]: Starting D-Bus User Message Bus Socket.
Jun 10 13:44:18 mariadb01-dev systemd[2533983]: Listening on D-Bus User Message Bus Socket.
Jun 10 13:44:18 mariadb01-dev systemd[2533983]: Reached target Sockets.
Jun 10 13:44:18 mariadb01-dev systemd[2533983]: Reached target Basic System.
Jun 10 13:44:18 mariadb01-dev systemd[2533983]: Reached target Default.
Jun 10 13:44:18 mariadb01-dev systemd[2533983]: Startup finished in 35ms.
Jun 10 13:44:18 mariadb01-dev systemd[1]: Started User Manager for UID 0.
Jun 10 13:44:18 mariadb01-dev systemd[1]: Started Session 166 of user root.
Jun 10 13:44:18 mariadb01-dev sshd[2533978]: pam_unix(sshd:session): session opened for user root by (uid=0)
Jun 10 13:45:16 mariadb01-dev sshd[2534086]: error: kex_exchange_identification: Connection closed by remote host
Jun 10 13:45:37 mariadb01-dev unix_chkpwd[2534096]: password check failed for user (root)

Jun 10 13:47:34 mariadb01-dev sshd[2534156]: Failed password for root from x port x x
Jun 10 13:48:10 mariadb01-dev sshd[2533994]: error: Received disconnect from x port x
Jun 10 13:48:10 mariadb01-dev sshd[2533994]: Disconnected from user root xx
Jun 10 13:48:10 mariadb01-dev sshd[2533978]: pam_unix(sshd:session): session closed for user root
Jun 10 13:48:10 mariadb01-dev systemd-logind[1395]: Session 166 logged out. Waiting for processes to exit.
Jun 10 13:48:10 mariadb01-dev systemd[1]: session-166.scope: Succeeded.
Jun 10 13:48:10 mariadb01-dev systemd-logind[1395]: Removed session 166.
Jun 10 13:48:13 mariadb01-dev sshd[2534197]: Invalid user machine from x port x
Jun 10 13:48:13 mariadb01-dev sshd[2534197]: pam_unix(sshd:auth): check pass; user unknown

Jun 10 13:48:15 mariadb01-dev sshd[2534197]: Failed password for invalid user machine from x port x
Jun 10 13:48:16 mariadb01-dev sshd[2534197]: Received disconnect from x port x Bye Bye [preauth]
Jun 10 13:48:16 mariadb01-dev sshd[2534197]: Disconnected from invalid user machine x port x [preauth]
Jun 10 13:48:20 mariadb01-dev systemd[1]: Stopping User Manager for UID 0...
Jun 10 13:48:20 mariadb01-dev systemd[2533983]: Stopped target Default.
Jun 10 13:48:20 mariadb01-dev systemd[2533983]: Stopped target Basic System.
Jun 10 13:48:20 mariadb01-dev systemd[2533983]: Stopped target Timers.
Jun 10 13:48:20 mariadb01-dev systemd[2533983]: Stopped target Sockets.
Jun 10 13:48:20 mariadb01-dev systemd[2533983]: Closed D-Bus User Message Bus Socket.
Jun 10 13:48:20 mariadb01-dev systemd[2533983]: Stopped target Paths.
Jun 10 13:48:20 mariadb01-dev systemd[2533983]: Reached target Shutdown.
Jun 10 13:48:20 mariadb01-dev systemd[2533983]: Started Exit the Session.
Jun 10 13:48:20 mariadb01-dev systemd[2533983]: Reached target Exit the Session.
Jun 10 13:48:20 mariadb01-dev systemd[1]: user@0.service: Succeeded.
Jun 10 13:48:20 mariadb01-dev systemd[1]: Stopped User Manager for UID 0.
Jun 10 13:48:20 mariadb01-dev systemd[1]: Stopping User runtime directory /run/user/0...
Jun 10 13:48:20 mariadb01-dev systemd[1]: run-user-0.mount: Succeeded.
Jun 10 13:48:21 mariadb01-dev systemd[1]: user-runtime-dir@0.service: Succeeded.
Jun 10 13:48:21 mariadb01-dev systemd[1]: Stopped User runtime directory /run/user/0.
Jun 10 13:48:21 mariadb01-dev systemd[1]: Removed slice User Slice of UID 0.

Jun 10 13:48:41 mariadb01-dev systemd[1]: Starting User runtime directory /run/user/0...
Jun 10 13:48:41 mariadb01-dev systemd-logind[1395]: New session 168 of user root.
Jun 10 13:48:41 mariadb01-dev systemd[1]: Started User runtime directory /run/user/0.
Jun 10 13:48:41 mariadb01-dev systemd[1]: Starting User Manager for UID 0...
Jun 10 13:48:41 mariadb01-dev systemd[2534226]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Jun 10 13:48:41 mariadb01-dev systemd[2534226]: Starting D-Bus User Message Bus Socket.
Jun 10 13:48:41 mariadb01-dev systemd[2534226]: Reached target Paths.
Jun 10 13:48:41 mariadb01-dev systemd[2534226]: Reached target Timers.
Jun 10 13:48:41 mariadb01-dev systemd[2534226]: Listening on D-Bus User Message Bus Socket.
Jun 10 13:48:41 mariadb01-dev systemd[2534226]: Reached target Sockets.
Jun 10 13:48:41 mariadb01-dev systemd[2534226]: Reached target Basic System.
Jun 10 13:48:41 mariadb01-dev systemd[2534226]: Reached target Default.
Jun 10 13:48:41 mariadb01-dev systemd[2534226]: Startup finished in 34ms.
Jun 10 13:48:41 mariadb01-dev systemd[1]: Started User Manager for UID 0.
Jun 10 13:48:41 mariadb01-dev systemd[1]: Started Session 168 of user root.
Jun 10 13:48:41 mariadb01-dev sshd[2534221]: pam_unix(sshd:session): session opened for user root by (uid=0)
Jun 10 13:48:56 mariadb01-dev sshd[2534309]: Invalid user nextcloud from 43.128.108.102 port 33380
Jun 10 13:48:56 mariadb01-dev sshd[2534309]: pam_unix(sshd:auth): check pass; user unknown
Jun 10 13:48:56 mariadb01-dev sshd[2534309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.128.108.102
Jun 10 13:48:57 mariadb01-dev sshd[2534309]: Failed password for invalid user nextcloud from 43.128.108.102 port 33380 ssh2
Jun 10 13:49:12 mariadb01-dev systemd[1]: Created slice User Slice of UID 1100.
Jun 10 13:49:12 mariadb01-dev systemd[1]: Starting User runtime directory /run/user/1100...
Jun 10 13:49:12 mariadb01-dev systemd-logind[1395]: New session 170 of user mihar.
Jun 10 13:49:12 mariadb01-dev systemd[1]: Started User runtime directory /run/user/1100.
Jun 10 13:49:12 mariadb01-dev systemd[1]: Starting User Manager for UID 1100...
Jun 10 13:49:12 mariadb01-dev systemd[2534326]: pam_unix(systemd-user:session): session opened for user mihar by (uid=0)
Jun 10 13:49:12 mariadb01-dev systemd[2534326]: Starting D-Bus User Message Bus Socket.
Jun 10 13:49:12 mariadb01-dev rsyslogd[1727]: imjournal: journal files changed, reloading...  [v8.2102.0-15.el8 try https://www.rsyslog.com/e/0 ]
Jun 10 13:49:12 mariadb01-dev systemd[2534326]: Started Mark boot as successful after the user session has run 2 minutes.
Jun 10 13:49:12 mariadb01-dev systemd[2534326]: Reached target Timers.
Jun 10 13:49:12 mariadb01-dev systemd[2534326]: Reached target Paths.
Jun 10 13:49:12 mariadb01-dev systemd[2534326]: Listening on D-Bus User Message Bus Socket.
Jun 10 13:49:12 mariadb01-dev systemd[2534326]: Reached target Sockets.
Jun 10 13:49:12 mariadb01-dev systemd[2534326]: Reached target Basic System.
Jun 10 13:49:12 mariadb01-dev systemd[2534326]: Reached target Default.
Jun 10 13:49:12 mariadb01-dev systemd[2534326]: Startup finished in 34ms.
Jun 10 13:49:12 mariadb01-dev systemd[1]: Started User Manager for UID 1100.
Jun 10 13:49:12 mariadb01-dev systemd[1]: Started Session 170 of user mihar.
Jun 10 13:49:12 mariadb01-dev sshd[2534321]: pam_unix(sshd:session): session opened for user mihar by (uid=0)
Jun 10 13:49:14 mariadb01-dev sudo[2534370]:    mihar : TTY=pts/3 ; PWD=/home/mihar ; USER=root ; COMMAND=/bin/tail -f /var/log/mysqld.log
Jun 10 13:49:14 mariadb01-dev sudo[2534370]: pam_unix(sudo:session): session opened for user root by mihar(uid=1100)
Jun 10 13:49:14 mariadb01-dev sudo[2534370]: pam_unix(sudo:session): session closed for user root
Jun 10 13:49:21 mariadb01-dev sudo[2534378]:    mihar : TTY=pts/3 ; PWD=/home/mihar ; USER=root ; COMMAND=/bin/tail -f /var/log/mysql/mysqld.log
Jun 10 13:49:21 mariadb01-dev sudo[2534378]: pam_unix(sudo:session): session opened for user root by mihar(uid=1100)

Jun 10 13:49:41 mariadb01-dev sudo[2534391]:    mihar : TTY=pts/3 ; PWD=/root ; USER=root ; COMMAND=/bin/bash
Jun 10 13:49:41 mariadb01-dev sudo[2534391]: pam_unix(sudo-i:session): session opened for user root by mihar(uid=1100)
Jun 10 13:50:26 mariadb01-dev unix_chkpwd[2534488]: password check failed for user (root)

Jun 10 13:50:49 mariadb01-dev sudo[2534391]: pam_unix(sudo-i:session): session closed for user root
Jun 10 13:50:49 mariadb01-dev systemd-logind[1395]: Session 170 logged out. Waiting for processes to exit.
Jun 10 13:50:49 mariadb01-dev systemd[1]: session-170.scope: Succeeded.
Jun 10 13:50:49 mariadb01-dev systemd-logind[1395]: Removed session 170.
Jun 10 13:50:52 mariadb01-dev sshd[2534221]: pam_unix(sshd:session): session closed for user root
Jun 10 13:50:52 mariadb01-dev systemd-logind[1395]: Session 168 logged out. Waiting for processes to exit.
Jun 10 13:50:52 mariadb01-dev systemd[1]: session-168.scope: Succeeded.
Jun 10 13:50:52 mariadb01-dev systemd-logind[1395]: Removed session 168.
Jun 10 13:50:59 mariadb01-dev systemd[1]: Stopping User Manager for UID 1100...
Jun 10 13:50:59 mariadb01-dev systemd[2534326]: Stopped target Default.
Jun 10 13:50:59 mariadb01-dev systemd[2534326]: Stopped target Basic System.
Jun 10 13:50:59 mariadb01-dev systemd[2534326]: Stopped target Sockets.
Jun 10 13:50:59 mariadb01-dev systemd[2534326]: Stopped target Timers.
Jun 10 13:50:59 mariadb01-dev systemd[2534326]: Stopped Mark boot as successful after the user session has run 2 minutes.
Jun 10 13:50:59 mariadb01-dev systemd[2534326]: Closed D-Bus User Message Bus Socket.
Jun 10 13:50:59 mariadb01-dev systemd[2534326]: Stopped target Paths.
Jun 10 13:50:59 mariadb01-dev systemd[2534326]: Reached target Shutdown.
Jun 10 13:50:59 mariadb01-dev systemd[2534326]: Started Exit the Session.
Jun 10 13:50:59 mariadb01-dev systemd[2534326]: Reached target Exit the Session.
Jun 10 13:50:59 mariadb01-dev systemd[1]: user@1100.service: Succeeded.
Jun 10 13:50:59 mariadb01-dev systemd[1]: Stopped User Manager for UID 1100.
Jun 10 13:50:59 mariadb01-dev systemd[1]: Stopping User runtime directory /run/user/1100...
Jun 10 13:50:59 mariadb01-dev systemd[1]: run-user-1100.mount: Succeeded.
Jun 10 13:50:59 mariadb01-dev systemd[1]: user-runtime-dir@1100.service: Succeeded.
Jun 10 13:50:59 mariadb01-dev systemd[1]: Stopped User runtime directory /run/user/1100.
Jun 10 13:50:59 mariadb01-dev systemd[1]: Removed slice User Slice of UID 1100.
Jun 10 13:51:02 mariadb01-dev systemd[1]: Stopping User Manager for UID 0...
Jun 10 13:51:02 mariadb01-dev systemd[2534226]: Stopped target Default.
Jun 10 13:51:02 mariadb01-dev systemd[2534226]: Stopped target Basic System.
Jun 10 13:51:02 mariadb01-dev systemd[2534226]: Stopped target Timers.
Jun 10 13:51:02 mariadb01-dev systemd[2534226]: Stopped target Sockets.
Jun 10 13:51:02 mariadb01-dev systemd[2534226]: Closed D-Bus User Message Bus Socket.
Jun 10 13:51:02 mariadb01-dev systemd[2534226]: Stopped target Paths.
Jun 10 13:51:02 mariadb01-dev systemd[2534226]: Reached target Shutdown.
Jun 10 13:51:02 mariadb01-dev systemd[2534226]: Started Exit the Session.
Jun 10 13:51:02 mariadb01-dev systemd[2534226]: Reached target Exit the Session.
Jun 10 13:51:02 mariadb01-dev systemd[1]: user@0.service: Succeeded.
Jun 10 13:51:02 mariadb01-dev systemd[1]: Stopped User Manager for UID 0.
Jun 10 13:51:02 mariadb01-dev systemd[1]: Stopping User runtime directory /run/user/0...
Jun 10 13:51:02 mariadb01-dev systemd[1]: run-user-0.mount: Succeeded.
Jun 10 13:51:02 mariadb01-dev systemd[1]: user-runtime-dir@0.service: Succeeded.
Jun 10 13:51:02 mariadb01-dev systemd[1]: Stopped User runtime directory /run/user/0.
Jun 10 13:51:02 mariadb01-dev systemd[1]: Removed slice User Slice of UID 0.
Jun 10 13:58:47 mariadb01-dev systemd[1]: Created slice User Slice of UID 1100.
Jun 10 13:58:47 mariadb01-dev systemd[1]: Starting User runtime directory /run/user/1100...
Jun 10 13:58:47 mariadb01-dev systemd-logind[1395]: New session 172 of user mihar.
Jun 10 13:58:47 mariadb01-dev systemd[1]: Started User runtime directory /run/user/1100.
Jun 10 13:58:47 mariadb01-dev systemd[1]: Starting User Manager for UID 1100...
Jun 10 13:58:47 mariadb01-dev systemd[2534755]: pam_unix(systemd-user:session): session opened for user mihar by (uid=0)
Jun 10 13:58:47 mariadb01-dev systemd[2534755]: Reached target Paths.
Jun 10 13:58:47 mariadb01-dev systemd[2534755]: Started Mark boot as successful after the user session has run 2 minutes.
Jun 10 13:58:47 mariadb01-dev systemd[2534755]: Reached target Timers.
Jun 10 13:58:47 mariadb01-dev systemd[2534755]: Starting D-Bus User Message Bus Socket.
Jun 10 13:58:47 mariadb01-dev systemd[2534755]: Listening on D-Bus User Message Bus Socket.
Jun 10 13:58:47 mariadb01-dev systemd[2534755]: Reached target Sockets.
Jun 10 13:58:47 mariadb01-dev systemd[2534755]: Reached target Basic System.
Jun 10 13:58:47 mariadb01-dev systemd[2534755]: Reached target Default.
Jun 10 13:58:47 mariadb01-dev systemd[2534755]: Startup finished in 34ms.
Jun 10 13:58:47 mariadb01-dev systemd[1]: Started User Manager for UID 1100.
Jun 10 13:58:47 mariadb01-dev systemd[1]: Started Session 172 of user mihar.
Jun 10 13:58:47 mariadb01-dev sshd[2534749]: pam_unix(sshd:session): session opened for user mihar by (uid=0)
Jun 10 14:01:01 mariadb01-dev CROND[2534853]: (root) CMD (run-parts /etc/cron.hourly)
Jun 10 14:01:01 mariadb01-dev run-parts[2534856]: (/etc/cron.hourly) starting 0anacron
Jun 10 14:01:01 mariadb01-dev run-parts[2534862]: (/etc/cron.hourly) finished 0anacron
Jun 10 14:01:13 mariadb01-dev systemd[2534755]: Starting Mark boot as successful...
Jun 10 14:01:13 mariadb01-dev systemd[2534755]: Started Mark boot as successful.
Jun 10 14:04:24 mariadb01-dev sudo[2534942]:    mihar : TTY=pts/0 ; PWD=/root ; USER=root ; COMMAND=/bin/bash
Jun 10 14:04:24 mariadb01-dev sudo[2534942]: pam_unix(sudo-i:session): session opened for user root by mihar(uid=1100)
Jun 10 14:05:31 mariadb01-dev systemd[1]: Stopping MariaDB 11.3.2 database server...
Jun 10 14:06:15 mariadb01-dev sshd[2535029]: Accepted publickey for mihar from x port x xxxxxxx
Jun 10 14:06:15 mariadb01-dev systemd-logind[1395]: New session 174 of user mihar.
Jun 10 14:06:15 mariadb01-dev systemd[1]: Started Session 174 of user mihar.
Jun 10 14:06:15 mariadb01-dev sshd[2535029]: pam_unix(sshd:session): session opened for user mihar by (uid=0)
Jun 10 14:06:19 mariadb01-dev sudo[2535073]:    mihar : TTY=pts/1 ; PWD=/root ; USER=root ; COMMAND=/bin/bash
Jun 10 14:06:19 mariadb01-dev sudo[2535073]: pam_unix(sudo-i:session): session opened for user root by mihar(uid=1100)
Jun 10 14:08:58 mariadb01-dev sudo[2534942]: pam_unix(sudo-i:session): session closed for user root
Jun 10 14:08:58 mariadb01-dev sshd[2534749]: pam_unix(sshd:session): session closed for user mihar
Jun 10 14:08:58 mariadb01-dev systemd-logind[1395]: Session 172 logged out. Waiting for processes to exit.
Jun 10 14:08:58 mariadb01-dev systemd[1]: session-172.scope: Succeeded.
Jun 10 14:08:58 mariadb01-dev systemd-logind[1395]: Removed session 172.
Jun 10 14:08:59 mariadb01-dev sudo[2535073]: pam_unix(sudo-i:session): session closed for user root
Jun 10 14:08:59 mariadb01-dev sshd[2535029]: pam_unix(sshd:session): session closed for user mihar
Jun 10 14:08:59 mariadb01-dev systemd-logind[1395]: Session 174 logged out. Waiting for processes to exit.
Jun 10 14:08:59 mariadb01-dev systemd[1]: session-174.scope: Succeeded.
Jun 10 14:08:59 mariadb01-dev systemd-logind[1395]: Removed session 174.
Jun 10 14:09:10 mariadb01-dev systemd[1]: Stopping User Manager for UID 1100...
Jun 10 14:09:10 mariadb01-dev systemd[2534755]: Stopped target Default.
Jun 10 14:09:10 mariadb01-dev systemd[2534755]: Stopped target Basic System.
Jun 10 14:09:10 mariadb01-dev systemd[2534755]: Stopped target Sockets.
Jun 10 14:09:10 mariadb01-dev systemd[2534755]: Stopped target Timers.
Jun 10 14:09:10 mariadb01-dev systemd[2534755]: Stopped Mark boot as successful after the user session has run 2 minutes.
Jun 10 14:09:10 mariadb01-dev systemd[2534755]: Stopped target Paths.
Jun 10 14:09:10 mariadb01-dev systemd[2534755]: Closed D-Bus User Message Bus Socket.
Jun 10 14:09:10 mariadb01-dev systemd[2534755]: Reached target Shutdown.
Jun 10 14:09:10 mariadb01-dev systemd[2534755]: Started Exit the Session.
Jun 10 14:09:10 mariadb01-dev systemd[2534755]: Reached target Exit the Session.
Jun 1