Jan 12 03:22:21 prd-ubuntu2004-docker-4c-4g-1007 passwd[717]: password for 'ubuntu' changed by 'root'
Jan 12 03:22:21 prd-ubuntu2004-docker-4c-4g-1007 sshd[794]: Server listening on 0.0.0.0 port 22.
Jan 12 03:22:21 prd-ubuntu2004-docker-4c-4g-1007 sshd[794]: Server listening on :: port 22.
Jan 12 03:22:21 prd-ubuntu2004-docker-4c-4g-1007 systemd-logind[769]: New seat seat0.
Jan 12 03:22:21 prd-ubuntu2004-docker-4c-4g-1007 systemd-logind[769]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 12 03:22:21 prd-ubuntu2004-docker-4c-4g-1007 systemd-logind[769]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 12 03:22:24 prd-ubuntu2004-docker-4c-4g-1007 sshd[1984]: error: kex_exchange_identification: Connection closed by remote host
Jan 12 03:22:31 prd-ubuntu2004-docker-4c-4g-1007 sshd[4292]: Invalid user jenkins from 10.30.168.15 port 36530
Jan 12 03:22:31 prd-ubuntu2004-docker-4c-4g-1007 sshd[4292]: Received disconnect from 10.30.168.15 port 36530:11: Closed due to user request. [preauth]
Jan 12 03:22:31 prd-ubuntu2004-docker-4c-4g-1007 sshd[4292]: Disconnected from invalid user jenkins 10.30.168.15 port 36530 [preauth]
Jan 12 03:22:34 prd-ubuntu2004-docker-4c-4g-1007 sshd[5141]: Invalid user jenkins from 10.30.168.15 port 36532
Jan 12 03:22:34 prd-ubuntu2004-docker-4c-4g-1007 sshd[5141]: Received disconnect from 10.30.168.15 port 36532:11: Closed due to user request. [preauth]
Jan 12 03:22:34 prd-ubuntu2004-docker-4c-4g-1007 sshd[5141]: Disconnected from invalid user jenkins 10.30.168.15 port 36532 [preauth]
Jan 12 03:22:37 prd-ubuntu2004-docker-4c-4g-1007 sshd[6003]: Invalid user jenkins from 10.30.168.15 port 36540
Jan 12 03:22:37 prd-ubuntu2004-docker-4c-4g-1007 sshd[6003]: Received disconnect from 10.30.168.15 port 36540:11: Closed due to user request. [preauth]
Jan 12 03:22:37 prd-ubuntu2004-docker-4c-4g-1007 sshd[6003]: Disconnected from invalid user jenkins 10.30.168.15 port 36540 [preauth]
Jan 12 03:22:41 prd-ubuntu2004-docker-4c-4g-1007 sshd[7233]: Invalid user jenkins from 10.30.168.15 port 36544
Jan 12 03:22:41 prd-ubuntu2004-docker-4c-4g-1007 sshd[7233]: Received disconnect from 10.30.168.15 port 36544:11: Closed due to user request. [preauth]
Jan 12 03:22:41 prd-ubuntu2004-docker-4c-4g-1007 sshd[7233]: Disconnected from invalid user jenkins 10.30.168.15 port 36544 [preauth]
Jan 12 03:22:44 prd-ubuntu2004-docker-4c-4g-1007 sshd[8509]: Invalid user jenkins from 10.30.168.15 port 36550
Jan 12 03:22:44 prd-ubuntu2004-docker-4c-4g-1007 sshd[8509]: Received disconnect from 10.30.168.15 port 36550:11: Closed due to user request. [preauth]
Jan 12 03:22:44 prd-ubuntu2004-docker-4c-4g-1007 sshd[8509]: Disconnected from invalid user jenkins 10.30.168.15 port 36550 [preauth]
Jan 12 03:22:47 prd-ubuntu2004-docker-4c-4g-1007 sshd[9371]: Invalid user jenkins from 10.30.168.15 port 36552
Jan 12 03:22:47 prd-ubuntu2004-docker-4c-4g-1007 sshd[9371]: Received disconnect from 10.30.168.15 port 36552:11: Closed due to user request. [preauth]
Jan 12 03:22:47 prd-ubuntu2004-docker-4c-4g-1007 sshd[9371]: Disconnected from invalid user jenkins 10.30.168.15 port 36552 [preauth]
Jan 12 03:22:50 prd-ubuntu2004-docker-4c-4g-1007 useradd[9912]: new group: name=jenkins, GID=1001
Jan 12 03:22:50 prd-ubuntu2004-docker-4c-4g-1007 useradd[9912]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 12 03:22:50 prd-ubuntu2004-docker-4c-4g-1007 usermod[9948]: add 'jenkins' to group 'docker'
Jan 12 03:22:50 prd-ubuntu2004-docker-4c-4g-1007 usermod[9948]: add 'jenkins' to shadow group 'docker'
Jan 12 03:22:50 prd-ubuntu2004-docker-4c-4g-1007 sshd[9857]: Received disconnect from 10.30.168.15 port 36554:11: Closed due to user request. [preauth]
Jan 12 03:22:50 prd-ubuntu2004-docker-4c-4g-1007 sshd[9857]: Disconnected from authenticating user jenkins 10.30.168.15 port 36554 [preauth]
Jan 12 03:22:53 prd-ubuntu2004-docker-4c-4g-1007 sshd[10861]: Accepted publickey for jenkins from 10.30.168.15 port 36560 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan 12 03:22:53 prd-ubuntu2004-docker-4c-4g-1007 sshd[10861]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 12 03:22:53 prd-ubuntu2004-docker-4c-4g-1007 systemd-logind[769]: New session 1 of user jenkins.
Jan 12 03:22:53 prd-ubuntu2004-docker-4c-4g-1007 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 12 03:23:02 prd-ubuntu2004-docker-4c-4g-1007 CRON[13881]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 03:23:02 prd-ubuntu2004-docker-4c-4g-1007 CRON[13881]: pam_unix(cron:session): session closed for user root
Jan 12 03:24:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[28382]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 03:24:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[28382]: pam_unix(cron:session): session closed for user root
Jan 12 03:24:05 prd-ubuntu2004-docker-4c-4g-1007 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Jan 12 03:24:05 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session closed for user root
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session closed for user root
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; 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 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session closed for user root
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session closed for user root
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session closed for user root
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 12 03:24:06 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session closed for user root
Jan 12 03:25:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[28674]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 03:25:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[28674]: pam_unix(cron:session): session closed for user root
Jan 12 03:26:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[29546]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 03:26:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[29546]: pam_unix(cron:session): session closed for user root
Jan 12 03:27:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[30855]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 03:27:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[30855]: pam_unix(cron:session): session closed for user root
Jan 12 03:28:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[32499]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 03:28:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[32499]: pam_unix(cron:session): session closed for user root
Jan 12 03:29:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[33460]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 03:29:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[33460]: pam_unix(cron:session): session closed for user root
Jan 12 03:30:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[34510]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 03:30:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[34511]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 03:30:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[34511]: pam_unix(cron:session): session closed for user root
Jan 12 03:30:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[34510]: pam_unix(cron:session): session closed for user root
Jan 12 03:31:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[34815]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 12 03:31:01 prd-ubuntu2004-docker-4c-4g-1007 CRON[34815]: pam_unix(cron:session): session closed for user root
Jan 12 03:31:22 prd-ubuntu2004-docker-4c-4g-1007 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan 12 03:31:22 prd-ubuntu2004-docker-4c-4g-1007 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)