Jul 28 11:18:46 prd-ubuntu2204-builder-4c-4g-46847 passwd[695]: password for 'ubuntu' changed by 'root'
Jul 28 11:18:46 prd-ubuntu2204-builder-4c-4g-46847 systemd-logind[728]: New seat seat0.
Jul 28 11:18:46 prd-ubuntu2204-builder-4c-4g-46847 systemd-logind[728]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 28 11:18:46 prd-ubuntu2204-builder-4c-4g-46847 systemd-logind[728]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 28 11:18:46 prd-ubuntu2204-builder-4c-4g-46847 sshd[771]: Server listening on 0.0.0.0 port 22.
Jul 28 11:18:46 prd-ubuntu2204-builder-4c-4g-46847 sshd[771]: Server listening on :: port 22.
Jul 28 11:18:50 prd-ubuntu2204-builder-4c-4g-46847 sshd[947]: error: kex_exchange_identification: Connection closed by remote host
Jul 28 11:18:50 prd-ubuntu2204-builder-4c-4g-46847 sshd[947]: Connection closed by 10.30.168.15 port 52744
Jul 28 11:18:58 prd-ubuntu2204-builder-4c-4g-46847 sshd[954]: Invalid user jenkins from 10.30.168.15 port 52754
Jul 28 11:18:58 prd-ubuntu2204-builder-4c-4g-46847 sshd[954]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:18:58 prd-ubuntu2204-builder-4c-4g-46847 sshd[954]: Received disconnect from 10.30.168.15 port 52754:11: Closed due to user request. [preauth]
Jul 28 11:18:58 prd-ubuntu2204-builder-4c-4g-46847 sshd[954]: Disconnected from invalid user jenkins 10.30.168.15 port 52754 [preauth]
Jul 28 11:19:00 prd-ubuntu2204-builder-4c-4g-46847 sshd[956]: Invalid user jenkins from 10.30.168.15 port 52756
Jul 28 11:19:00 prd-ubuntu2204-builder-4c-4g-46847 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:19:00 prd-ubuntu2204-builder-4c-4g-46847 sshd[956]: Received disconnect from 10.30.168.15 port 52756:11: Closed due to user request. [preauth]
Jul 28 11:19:00 prd-ubuntu2204-builder-4c-4g-46847 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 52756 [preauth]
Jul 28 11:19:01 prd-ubuntu2204-builder-4c-4g-46847 CRON[958]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:19:01 prd-ubuntu2204-builder-4c-4g-46847 CRON[958]: pam_unix(cron:session): session closed for user root
Jul 28 11:19:03 prd-ubuntu2204-builder-4c-4g-46847 sshd[961]: Invalid user jenkins from 10.30.168.15 port 52760
Jul 28 11:19:03 prd-ubuntu2204-builder-4c-4g-46847 sshd[961]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:19:03 prd-ubuntu2204-builder-4c-4g-46847 sshd[961]: Received disconnect from 10.30.168.15 port 52760:11: Closed due to user request. [preauth]
Jul 28 11:19:03 prd-ubuntu2204-builder-4c-4g-46847 sshd[961]: Disconnected from invalid user jenkins 10.30.168.15 port 52760 [preauth]
Jul 28 11:19:07 prd-ubuntu2204-builder-4c-4g-46847 sshd[1240]: Invalid user jenkins from 10.30.168.15 port 52762
Jul 28 11:19:07 prd-ubuntu2204-builder-4c-4g-46847 sshd[1240]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:19:07 prd-ubuntu2204-builder-4c-4g-46847 sshd[1240]: Received disconnect from 10.30.168.15 port 52762:11: Closed due to user request. [preauth]
Jul 28 11:19:07 prd-ubuntu2204-builder-4c-4g-46847 sshd[1240]: Disconnected from invalid user jenkins 10.30.168.15 port 52762 [preauth]
Jul 28 11:19:10 prd-ubuntu2204-builder-4c-4g-46847 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 52766
Jul 28 11:19:10 prd-ubuntu2204-builder-4c-4g-46847 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:19:10 prd-ubuntu2204-builder-4c-4g-46847 sshd[1316]: Received disconnect from 10.30.168.15 port 52766:11: Closed due to user request. [preauth]
Jul 28 11:19:10 prd-ubuntu2204-builder-4c-4g-46847 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 52766 [preauth]
Jul 28 11:19:13 prd-ubuntu2204-builder-4c-4g-46847 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 52768
Jul 28 11:19:13 prd-ubuntu2204-builder-4c-4g-46847 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:19:13 prd-ubuntu2204-builder-4c-4g-46847 sshd[1318]: Received disconnect from 10.30.168.15 port 52768:11: Closed due to user request. [preauth]
Jul 28 11:19:13 prd-ubuntu2204-builder-4c-4g-46847 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 52768 [preauth]
Jul 28 11:19:13 prd-ubuntu2204-builder-4c-4g-46847 useradd[1347]: new group: name=jenkins, GID=1001
Jul 28 11:19:13 prd-ubuntu2204-builder-4c-4g-46847 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 28 11:19:14 prd-ubuntu2204-builder-4c-4g-46847 usermod[1356]: add 'jenkins' to group 'docker'
Jul 28 11:19:14 prd-ubuntu2204-builder-4c-4g-46847 usermod[1356]: add 'jenkins' to shadow group 'docker'
Jul 28 11:19:16 prd-ubuntu2204-builder-4c-4g-46847 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 52776 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 28 11:19:16 prd-ubuntu2204-builder-4c-4g-46847 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 11:19:16 prd-ubuntu2204-builder-4c-4g-46847 systemd-logind[728]: New session 2 of user jenkins.
Jul 28 11:19:16 prd-ubuntu2204-builder-4c-4g-46847 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 11:20:01 prd-ubuntu2204-builder-4c-4g-46847 CRON[1900]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:20:01 prd-ubuntu2204-builder-4c-4g-46847 CRON[1900]: pam_unix(cron:session): session closed for user root
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:20:28 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:21:01 prd-ubuntu2204-builder-4c-4g-46847 CRON[2425]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:21:01 prd-ubuntu2204-builder-4c-4g-46847 CRON[2425]: pam_unix(cron:session): session closed for user root
Jul 28 11:21:11 prd-ubuntu2204-builder-4c-4g-46847 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 28 11:21:11 prd-ubuntu2204-builder-4c-4g-46847 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)