Jul 28 11:12:49 prd-ubuntu2204-builder-4c-4g-46844 passwd[690]: password for 'ubuntu' changed by 'root'
Jul 28 11:12:49 prd-ubuntu2204-builder-4c-4g-46844 sshd[762]: Server listening on 0.0.0.0 port 22.
Jul 28 11:12:49 prd-ubuntu2204-builder-4c-4g-46844 sshd[762]: Server listening on :: port 22.
Jul 28 11:12:49 prd-ubuntu2204-builder-4c-4g-46844 systemd-logind[723]: New seat seat0.
Jul 28 11:12:49 prd-ubuntu2204-builder-4c-4g-46844 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 28 11:12:49 prd-ubuntu2204-builder-4c-4g-46844 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 28 11:12:51 prd-ubuntu2204-builder-4c-4g-46844 sshd[941]: error: kex_exchange_identification: Connection closed by remote host
Jul 28 11:12:51 prd-ubuntu2204-builder-4c-4g-46844 sshd[941]: Connection closed by 10.30.168.15 port 37674
Jul 28 11:12:58 prd-ubuntu2204-builder-4c-4g-46844 sshd[949]: Invalid user jenkins from 10.30.168.15 port 37688
Jul 28 11:12:58 prd-ubuntu2204-builder-4c-4g-46844 sshd[949]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:12:58 prd-ubuntu2204-builder-4c-4g-46844 sshd[949]: Received disconnect from 10.30.168.15 port 37688:11: Closed due to user request. [preauth]
Jul 28 11:12:58 prd-ubuntu2204-builder-4c-4g-46844 sshd[949]: Disconnected from invalid user jenkins 10.30.168.15 port 37688 [preauth]
Jul 28 11:13:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[953]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:13:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[953]: pam_unix(cron:session): session closed for user root
Jul 28 11:13:01 prd-ubuntu2204-builder-4c-4g-46844 sshd[951]: Invalid user jenkins from 10.30.168.15 port 37698
Jul 28 11:13:01 prd-ubuntu2204-builder-4c-4g-46844 sshd[951]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:13:01 prd-ubuntu2204-builder-4c-4g-46844 sshd[951]: Received disconnect from 10.30.168.15 port 37698:11: Closed due to user request. [preauth]
Jul 28 11:13:01 prd-ubuntu2204-builder-4c-4g-46844 sshd[951]: Disconnected from invalid user jenkins 10.30.168.15 port 37698 [preauth]
Jul 28 11:13:04 prd-ubuntu2204-builder-4c-4g-46844 sshd[956]: Invalid user jenkins from 10.30.168.15 port 37706
Jul 28 11:13:04 prd-ubuntu2204-builder-4c-4g-46844 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:13:04 prd-ubuntu2204-builder-4c-4g-46844 sshd[956]: Received disconnect from 10.30.168.15 port 37706:11: Closed due to user request. [preauth]
Jul 28 11:13:04 prd-ubuntu2204-builder-4c-4g-46844 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 37706 [preauth]
Jul 28 11:13:07 prd-ubuntu2204-builder-4c-4g-46844 sshd[1085]: Invalid user jenkins from 10.30.168.15 port 37714
Jul 28 11:13:07 prd-ubuntu2204-builder-4c-4g-46844 sshd[1085]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:13:07 prd-ubuntu2204-builder-4c-4g-46844 sshd[1085]: Received disconnect from 10.30.168.15 port 37714:11: Closed due to user request. [preauth]
Jul 28 11:13:07 prd-ubuntu2204-builder-4c-4g-46844 sshd[1085]: Disconnected from invalid user jenkins 10.30.168.15 port 37714 [preauth]
Jul 28 11:13:10 prd-ubuntu2204-builder-4c-4g-46844 sshd[1257]: Invalid user jenkins from 10.30.168.15 port 37722
Jul 28 11:13:10 prd-ubuntu2204-builder-4c-4g-46844 sshd[1257]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:13:10 prd-ubuntu2204-builder-4c-4g-46844 sshd[1257]: Received disconnect from 10.30.168.15 port 37722:11: Closed due to user request. [preauth]
Jul 28 11:13:10 prd-ubuntu2204-builder-4c-4g-46844 sshd[1257]: Disconnected from invalid user jenkins 10.30.168.15 port 37722 [preauth]
Jul 28 11:13:13 prd-ubuntu2204-builder-4c-4g-46844 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 37724
Jul 28 11:13:13 prd-ubuntu2204-builder-4c-4g-46844 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:13:13 prd-ubuntu2204-builder-4c-4g-46844 sshd[1316]: Received disconnect from 10.30.168.15 port 37724:11: Closed due to user request. [preauth]
Jul 28 11:13:13 prd-ubuntu2204-builder-4c-4g-46844 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 37724 [preauth]
Jul 28 11:13:15 prd-ubuntu2204-builder-4c-4g-46844 useradd[1345]: new group: name=jenkins, GID=1001
Jul 28 11:13:15 prd-ubuntu2204-builder-4c-4g-46844 useradd[1345]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 28 11:13:15 prd-ubuntu2204-builder-4c-4g-46844 usermod[1354]: add 'jenkins' to group 'docker'
Jul 28 11:13:15 prd-ubuntu2204-builder-4c-4g-46844 usermod[1354]: add 'jenkins' to shadow group 'docker'
Jul 28 11:13:15 prd-ubuntu2204-builder-4c-4g-46844 sshd[1367]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:13:16 prd-ubuntu2204-builder-4c-4g-46844 sshd[1367]: Received disconnect from 10.30.168.15 port 37736:11: Closed due to user request. [preauth]
Jul 28 11:13:16 prd-ubuntu2204-builder-4c-4g-46844 sshd[1367]: Disconnected from authenticating user jenkins 10.30.168.15 port 37736 [preauth]
Jul 28 11:13:18 prd-ubuntu2204-builder-4c-4g-46844 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 37742 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 28 11:13:18 prd-ubuntu2204-builder-4c-4g-46844 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 11:13:18 prd-ubuntu2204-builder-4c-4g-46844 systemd-logind[723]: New session 2 of user jenkins.
Jul 28 11:13:18 prd-ubuntu2204-builder-4c-4g-46844 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 11:14:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[1898]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:14:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[1898]: pam_unix(cron:session): session closed for user root
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 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 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 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 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 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 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 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 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 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 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 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 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:14:30 prd-ubuntu2204-builder-4c-4g-46844 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:15:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[2180]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:15:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[2180]: pam_unix(cron:session): session closed for user root
Jul 28 11:16:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[2879]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:16:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[2879]: pam_unix(cron:session): session closed for user root
Jul 28 11:17:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[3765]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:17:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[3764]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:17:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[3765]: pam_unix(cron:session): session closed for user root
Jul 28 11:17:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[3764]: pam_unix(cron:session): session closed for user root
Jul 28 11:18:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[4679]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:18:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[4679]: pam_unix(cron:session): session closed for user root
Jul 28 11:19:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[6342]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:19:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[6342]: pam_unix(cron:session): session closed for user root
Jul 28 11:20:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[7268]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:20:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[7268]: pam_unix(cron:session): session closed for user root
Jul 28 11:21:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[7890]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:21:01 prd-ubuntu2204-builder-4c-4g-46844 CRON[7890]: pam_unix(cron:session): session closed for user root
Jul 28 11:21:34 prd-ubuntu2204-builder-4c-4g-46844 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp