Jan 15 06:44:02 prd-ubuntu2004-docker-4c-4g-1822 passwd[711]: password for 'ubuntu' changed by 'root'
Jan 15 06:44:02 prd-ubuntu2004-docker-4c-4g-1822 sshd[799]: Server listening on 0.0.0.0 port 22.
Jan 15 06:44:02 prd-ubuntu2004-docker-4c-4g-1822 sshd[799]: Server listening on :: port 22.
Jan 15 06:44:02 prd-ubuntu2004-docker-4c-4g-1822 systemd-logind[763]: New seat seat0.
Jan 15 06:44:02 prd-ubuntu2004-docker-4c-4g-1822 systemd-logind[763]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 15 06:44:02 prd-ubuntu2004-docker-4c-4g-1822 systemd-logind[763]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 15 06:44:06 prd-ubuntu2004-docker-4c-4g-1822 sshd[2371]: error: kex_exchange_identification: Connection closed by remote host
Jan 15 06:44:11 prd-ubuntu2004-docker-4c-4g-1822 sshd[3663]: Invalid user jenkins from 10.30.168.15 port 60284
Jan 15 06:44:11 prd-ubuntu2004-docker-4c-4g-1822 sshd[3663]: Received disconnect from 10.30.168.15 port 60284:11: Closed due to user request. [preauth]
Jan 15 06:44:11 prd-ubuntu2004-docker-4c-4g-1822 sshd[3663]: Disconnected from invalid user jenkins 10.30.168.15 port 60284 [preauth]
Jan 15 06:44:15 prd-ubuntu2004-docker-4c-4g-1822 sshd[4899]: Invalid user jenkins from 10.30.168.15 port 60296
Jan 15 06:44:15 prd-ubuntu2004-docker-4c-4g-1822 sshd[4899]: Received disconnect from 10.30.168.15 port 60296:11: Closed due to user request. [preauth]
Jan 15 06:44:15 prd-ubuntu2004-docker-4c-4g-1822 sshd[4899]: Disconnected from invalid user jenkins 10.30.168.15 port 60296 [preauth]
Jan 15 06:44:18 prd-ubuntu2004-docker-4c-4g-1822 sshd[6035]: Invalid user jenkins from 10.30.168.15 port 60304
Jan 15 06:44:18 prd-ubuntu2004-docker-4c-4g-1822 sshd[6035]: Received disconnect from 10.30.168.15 port 60304:11: Closed due to user request. [preauth]
Jan 15 06:44:18 prd-ubuntu2004-docker-4c-4g-1822 sshd[6035]: Disconnected from invalid user jenkins 10.30.168.15 port 60304 [preauth]
Jan 15 06:44:23 prd-ubuntu2004-docker-4c-4g-1822 sshd[7655]: Invalid user jenkins from 10.30.168.15 port 60328
Jan 15 06:44:23 prd-ubuntu2004-docker-4c-4g-1822 sshd[7655]: Received disconnect from 10.30.168.15 port 60328:11: Closed due to user request. [preauth]
Jan 15 06:44:23 prd-ubuntu2004-docker-4c-4g-1822 sshd[7655]: Disconnected from invalid user jenkins 10.30.168.15 port 60328 [preauth]
Jan 15 06:44:26 prd-ubuntu2004-docker-4c-4g-1822 sshd[8836]: Invalid user jenkins from 10.30.168.15 port 60338
Jan 15 06:44:26 prd-ubuntu2004-docker-4c-4g-1822 sshd[8836]: Received disconnect from 10.30.168.15 port 60338:11: Closed due to user request. [preauth]
Jan 15 06:44:26 prd-ubuntu2004-docker-4c-4g-1822 sshd[8836]: Disconnected from invalid user jenkins 10.30.168.15 port 60338 [preauth]
Jan 15 06:44:29 prd-ubuntu2004-docker-4c-4g-1822 sshd[9501]: Invalid user jenkins from 10.30.168.15 port 60346
Jan 15 06:44:30 prd-ubuntu2004-docker-4c-4g-1822 sshd[9501]: Received disconnect from 10.30.168.15 port 60346:11: Closed due to user request. [preauth]
Jan 15 06:44:30 prd-ubuntu2004-docker-4c-4g-1822 sshd[9501]: Disconnected from invalid user jenkins 10.30.168.15 port 60346 [preauth]
Jan 15 06:44:31 prd-ubuntu2004-docker-4c-4g-1822 useradd[9885]: new group: name=jenkins, GID=1001
Jan 15 06:44:31 prd-ubuntu2004-docker-4c-4g-1822 useradd[9885]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 15 06:44:31 prd-ubuntu2004-docker-4c-4g-1822 usermod[9923]: add 'jenkins' to group 'docker'
Jan 15 06:44:31 prd-ubuntu2004-docker-4c-4g-1822 usermod[9923]: add 'jenkins' to shadow group 'docker'
Jan 15 06:44:34 prd-ubuntu2004-docker-4c-4g-1822 sshd[10569]: Accepted publickey for jenkins from 10.30.168.15 port 60356 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan 15 06:44:34 prd-ubuntu2004-docker-4c-4g-1822 sshd[10569]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 15 06:44:34 prd-ubuntu2004-docker-4c-4g-1822 systemd-logind[763]: New session 1 of user jenkins.
Jan 15 06:44:34 prd-ubuntu2004-docker-4c-4g-1822 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 15 06:45:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[20627]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:45:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[20627]: pam_unix(cron:session): session closed for user root
Jan 15 06:45:54 prd-ubuntu2004-docker-4c-4g-1822 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Jan 15 06:45:54 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:54 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:54 prd-ubuntu2004-docker-4c-4g-1822 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Jan 15 06:45:54 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:55 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:46:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[28556]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:46:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[28556]: pam_unix(cron:session): session closed for user root
Jan 15 06:47:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[29161]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:47:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[29161]: pam_unix(cron:session): session closed for user root
Jan 15 06:48:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[29985]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:48:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[29985]: pam_unix(cron:session): session closed for user root
Jan 15 06:49:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[30710]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:49:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[30710]: pam_unix(cron:session): session closed for user root
Jan 15 06:50:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[32503]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:50:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[32503]: pam_unix(cron:session): session closed for user root
Jan 15 06:51:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[33146]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:51:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[33146]: pam_unix(cron:session): session closed for user root
Jan 15 06:52:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[34212]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:52:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[34212]: pam_unix(cron:session): session closed for user root
Jan 15 06:53:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[35142]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:53:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[35142]: pam_unix(cron:session): session closed for user root
Jan 15 06:54:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[35698]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:54:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[35698]: pam_unix(cron:session): session closed for user root
Jan 15 06:55:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[36488]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:55:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[36488]: pam_unix(cron:session): session closed for user root
Jan 15 06:56:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[37108]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:56:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[37108]: pam_unix(cron:session): session closed for user root
Jan 15 06:57:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[37731]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:57:01 prd-ubuntu2004-docker-4c-4g-1822 CRON[37731]: pam_unix(cron:session): session closed for user root
Jan 15 06:57:45 prd-ubuntu2004-docker-4c-4g-1822 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan 15 06:57:45 prd-ubuntu2004-docker-4c-4g-1822 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)