Feb 10 07:50:55 prd-ubuntu2004-docker-4c-4g-10240 passwd[713]: password for 'ubuntu' changed by 'root'
Feb 10 07:50:55 prd-ubuntu2004-docker-4c-4g-10240 sshd[807]: Server listening on 0.0.0.0 port 22.
Feb 10 07:50:55 prd-ubuntu2004-docker-4c-4g-10240 sshd[807]: Server listening on :: port 22.
Feb 10 07:50:55 prd-ubuntu2004-docker-4c-4g-10240 systemd-logind[765]: New seat seat0.
Feb 10 07:50:55 prd-ubuntu2004-docker-4c-4g-10240 systemd-logind[765]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 10 07:50:55 prd-ubuntu2004-docker-4c-4g-10240 systemd-logind[765]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 10 07:50:58 prd-ubuntu2004-docker-4c-4g-10240 sshd[1858]: error: kex_exchange_identification: Connection closed by remote host
Feb 10 07:51:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[2853]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 07:51:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[2853]: pam_unix(cron:session): session closed for user root
Feb 10 07:51:01 prd-ubuntu2004-docker-4c-4g-10240 sshd[2827]: Invalid user jenkins from 10.30.168.15 port 48028
Feb 10 07:51:01 prd-ubuntu2004-docker-4c-4g-10240 sshd[2827]: Received disconnect from 10.30.168.15 port 48028:11: Closed due to user request. [preauth]
Feb 10 07:51:01 prd-ubuntu2004-docker-4c-4g-10240 sshd[2827]: Disconnected from invalid user jenkins 10.30.168.15 port 48028 [preauth]
Feb 10 07:51:04 prd-ubuntu2004-docker-4c-4g-10240 sshd[3918]: Invalid user jenkins from 10.30.168.15 port 48030
Feb 10 07:51:04 prd-ubuntu2004-docker-4c-4g-10240 sshd[3918]: Received disconnect from 10.30.168.15 port 48030:11: Closed due to user request. [preauth]
Feb 10 07:51:04 prd-ubuntu2004-docker-4c-4g-10240 sshd[3918]: Disconnected from invalid user jenkins 10.30.168.15 port 48030 [preauth]
Feb 10 07:51:07 prd-ubuntu2004-docker-4c-4g-10240 sshd[4826]: Invalid user jenkins from 10.30.168.15 port 48034
Feb 10 07:51:07 prd-ubuntu2004-docker-4c-4g-10240 sshd[4826]: Received disconnect from 10.30.168.15 port 48034:11: Closed due to user request. [preauth]
Feb 10 07:51:07 prd-ubuntu2004-docker-4c-4g-10240 sshd[4826]: Disconnected from invalid user jenkins 10.30.168.15 port 48034 [preauth]
Feb 10 07:51:10 prd-ubuntu2004-docker-4c-4g-10240 sshd[5671]: Invalid user jenkins from 10.30.168.15 port 48042
Feb 10 07:51:10 prd-ubuntu2004-docker-4c-4g-10240 sshd[5671]: Received disconnect from 10.30.168.15 port 48042:11: Closed due to user request. [preauth]
Feb 10 07:51:10 prd-ubuntu2004-docker-4c-4g-10240 sshd[5671]: Disconnected from invalid user jenkins 10.30.168.15 port 48042 [preauth]
Feb 10 07:51:13 prd-ubuntu2004-docker-4c-4g-10240 sshd[6657]: Invalid user jenkins from 10.30.168.15 port 48052
Feb 10 07:51:13 prd-ubuntu2004-docker-4c-4g-10240 sshd[6657]: Received disconnect from 10.30.168.15 port 48052:11: Closed due to user request. [preauth]
Feb 10 07:51:13 prd-ubuntu2004-docker-4c-4g-10240 sshd[6657]: Disconnected from invalid user jenkins 10.30.168.15 port 48052 [preauth]
Feb 10 07:51:16 prd-ubuntu2004-docker-4c-4g-10240 sshd[8087]: Invalid user jenkins from 10.30.168.15 port 48054
Feb 10 07:51:16 prd-ubuntu2004-docker-4c-4g-10240 sshd[8087]: Received disconnect from 10.30.168.15 port 48054:11: Closed due to user request. [preauth]
Feb 10 07:51:16 prd-ubuntu2004-docker-4c-4g-10240 sshd[8087]: Disconnected from invalid user jenkins 10.30.168.15 port 48054 [preauth]
Feb 10 07:51:19 prd-ubuntu2004-docker-4c-4g-10240 sshd[9243]: Invalid user jenkins from 10.30.168.15 port 48056
Feb 10 07:51:19 prd-ubuntu2004-docker-4c-4g-10240 sshd[9243]: Received disconnect from 10.30.168.15 port 48056:11: Closed due to user request. [preauth]
Feb 10 07:51:19 prd-ubuntu2004-docker-4c-4g-10240 sshd[9243]: Disconnected from invalid user jenkins 10.30.168.15 port 48056 [preauth]
Feb 10 07:51:20 prd-ubuntu2004-docker-4c-4g-10240 useradd[9774]: new group: name=jenkins, GID=1001
Feb 10 07:51:20 prd-ubuntu2004-docker-4c-4g-10240 useradd[9774]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 10 07:51:20 prd-ubuntu2004-docker-4c-4g-10240 usermod[9809]: add 'jenkins' to group 'docker'
Feb 10 07:51:20 prd-ubuntu2004-docker-4c-4g-10240 usermod[9809]: add 'jenkins' to shadow group 'docker'
Feb 10 07:51:22 prd-ubuntu2004-docker-4c-4g-10240 sshd[10193]: Accepted publickey for jenkins from 10.30.168.15 port 48062 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Feb 10 07:51:22 prd-ubuntu2004-docker-4c-4g-10240 sshd[10193]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 10 07:51:22 prd-ubuntu2004-docker-4c-4g-10240 systemd-logind[765]: New session 2 of user jenkins.
Feb 10 07:51:22 prd-ubuntu2004-docker-4c-4g-10240 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 10 07:52:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[23795]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 07:52:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[23795]: pam_unix(cron:session): session closed for user root
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-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
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-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
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-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
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 10 07:52:30 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session closed for user root
Feb 10 07:53:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[28801]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 07:53:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[28801]: pam_unix(cron:session): session closed for user root
Feb 10 07:54:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[29559]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 07:54:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[29559]: pam_unix(cron:session): session closed for user root
Feb 10 07:55:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[30716]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 07:55:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[30716]: pam_unix(cron:session): session closed for user root
Feb 10 07:56:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[31666]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 07:56:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[31666]: pam_unix(cron:session): session closed for user root
Feb 10 07:57:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[33205]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 07:57:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[33205]: pam_unix(cron:session): session closed for user root
Feb 10 07:58:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[34162]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 07:58:01 prd-ubuntu2004-docker-4c-4g-10240 CRON[34162]: pam_unix(cron:session): session closed for user root
Feb 10 07:58:48 prd-ubuntu2004-docker-4c-4g-10240 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 10 07:58:48 prd-ubuntu2004-docker-4c-4g-10240 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)