Jul 28 12:36:06 prd-ubuntu2204-builder-4c-4g-46862 passwd[696]: password for 'ubuntu' changed by 'root'
Jul 28 12:36:06 prd-ubuntu2204-builder-4c-4g-46862 sshd[753]: Server listening on 0.0.0.0 port 22.
Jul 28 12:36:06 prd-ubuntu2204-builder-4c-4g-46862 sshd[753]: Server listening on :: port 22.
Jul 28 12:36:06 prd-ubuntu2204-builder-4c-4g-46862 systemd-logind[729]: New seat seat0.
Jul 28 12:36:06 prd-ubuntu2204-builder-4c-4g-46862 systemd-logind[729]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 28 12:36:06 prd-ubuntu2204-builder-4c-4g-46862 systemd-logind[729]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 28 12:36:10 prd-ubuntu2204-builder-4c-4g-46862 sshd[952]: error: kex_exchange_identification: Connection closed by remote host
Jul 28 12:36:10 prd-ubuntu2204-builder-4c-4g-46862 sshd[952]: Connection closed by 10.30.168.15 port 59992
Jul 28 12:36:18 prd-ubuntu2204-builder-4c-4g-46862 sshd[959]: Invalid user jenkins from 10.30.168.15 port 60012
Jul 28 12:36:18 prd-ubuntu2204-builder-4c-4g-46862 sshd[959]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:36:18 prd-ubuntu2204-builder-4c-4g-46862 sshd[959]: Received disconnect from 10.30.168.15 port 60012:11: Closed due to user request. [preauth]
Jul 28 12:36:18 prd-ubuntu2204-builder-4c-4g-46862 sshd[959]: Disconnected from invalid user jenkins 10.30.168.15 port 60012 [preauth]
Jul 28 12:36:20 prd-ubuntu2204-builder-4c-4g-46862 sshd[961]: Invalid user jenkins from 10.30.168.15 port 60016
Jul 28 12:36:21 prd-ubuntu2204-builder-4c-4g-46862 sshd[961]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:36:21 prd-ubuntu2204-builder-4c-4g-46862 sshd[961]: Received disconnect from 10.30.168.15 port 60016:11: Closed due to user request. [preauth]
Jul 28 12:36:21 prd-ubuntu2204-builder-4c-4g-46862 sshd[961]: Disconnected from invalid user jenkins 10.30.168.15 port 60016 [preauth]
Jul 28 12:36:23 prd-ubuntu2204-builder-4c-4g-46862 sshd[963]: Invalid user jenkins from 10.30.168.15 port 60020
Jul 28 12:36:23 prd-ubuntu2204-builder-4c-4g-46862 sshd[963]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:36:23 prd-ubuntu2204-builder-4c-4g-46862 sshd[963]: Received disconnect from 10.30.168.15 port 60020:11: Closed due to user request. [preauth]
Jul 28 12:36:23 prd-ubuntu2204-builder-4c-4g-46862 sshd[963]: Disconnected from invalid user jenkins 10.30.168.15 port 60020 [preauth]
Jul 28 12:36:27 prd-ubuntu2204-builder-4c-4g-46862 sshd[1208]: Invalid user jenkins from 10.30.168.15 port 60022
Jul 28 12:36:27 prd-ubuntu2204-builder-4c-4g-46862 sshd[1208]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:36:27 prd-ubuntu2204-builder-4c-4g-46862 sshd[1208]: Received disconnect from 10.30.168.15 port 60022:11: Closed due to user request. [preauth]
Jul 28 12:36:27 prd-ubuntu2204-builder-4c-4g-46862 sshd[1208]: Disconnected from invalid user jenkins 10.30.168.15 port 60022 [preauth]
Jul 28 12:36:30 prd-ubuntu2204-builder-4c-4g-46862 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 60026
Jul 28 12:36:30 prd-ubuntu2204-builder-4c-4g-46862 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:36:30 prd-ubuntu2204-builder-4c-4g-46862 sshd[1317]: Received disconnect from 10.30.168.15 port 60026:11: Closed due to user request. [preauth]
Jul 28 12:36:30 prd-ubuntu2204-builder-4c-4g-46862 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 60026 [preauth]
Jul 28 12:36:33 prd-ubuntu2204-builder-4c-4g-46862 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 60032
Jul 28 12:36:33 prd-ubuntu2204-builder-4c-4g-46862 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:36:33 prd-ubuntu2204-builder-4c-4g-46862 sshd[1321]: Received disconnect from 10.30.168.15 port 60032:11: Closed due to user request. [preauth]
Jul 28 12:36:33 prd-ubuntu2204-builder-4c-4g-46862 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 60032 [preauth]
Jul 28 12:36:34 prd-ubuntu2204-builder-4c-4g-46862 useradd[1350]: new group: name=jenkins, GID=1001
Jul 28 12:36:34 prd-ubuntu2204-builder-4c-4g-46862 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 28 12:36:34 prd-ubuntu2204-builder-4c-4g-46862 usermod[1359]: add 'jenkins' to group 'docker'
Jul 28 12:36:34 prd-ubuntu2204-builder-4c-4g-46862 usermod[1359]: add 'jenkins' to shadow group 'docker'
Jul 28 12:36:36 prd-ubuntu2204-builder-4c-4g-46862 sshd[1393]: Accepted publickey for jenkins from 10.30.168.15 port 60034 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 28 12:36:36 prd-ubuntu2204-builder-4c-4g-46862 sshd[1393]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 12:36:36 prd-ubuntu2204-builder-4c-4g-46862 systemd-logind[729]: New session 1 of user jenkins.
Jul 28 12:36:36 prd-ubuntu2204-builder-4c-4g-46862 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 12:37:02 prd-ubuntu2204-builder-4c-4g-46862 CRON[1876]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 12:37:02 prd-ubuntu2204-builder-4c-4g-46862 CRON[1876]: pam_unix(cron:session): session closed for user root
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 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 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 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 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 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 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 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 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 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 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 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 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:37:58 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:38:01 prd-ubuntu2204-builder-4c-4g-46862 CRON[2077]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 12:38:01 prd-ubuntu2204-builder-4c-4g-46862 CRON[2077]: pam_unix(cron:session): session closed for user root
Jul 28 12:39:01 prd-ubuntu2204-builder-4c-4g-46862 CRON[2544]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 12:39:01 prd-ubuntu2204-builder-4c-4g-46862 CRON[2544]: pam_unix(cron:session): session closed for user root
Jul 28 12:40:01 prd-ubuntu2204-builder-4c-4g-46862 CRON[3282]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 12:40:01 prd-ubuntu2204-builder-4c-4g-46862 CRON[3282]: pam_unix(cron:session): session closed for user root
Jul 28 12:40:44 prd-ubuntu2204-builder-4c-4g-46862 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 28 12:40:44 prd-ubuntu2204-builder-4c-4g-46862 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)