Jul 28 12:42:50 prd-ubuntu2204-builder-4c-4g-46866 passwd[696]: password for 'ubuntu' changed by 'root'
Jul 28 12:42:50 prd-ubuntu2204-builder-4c-4g-46866 systemd-logind[727]: New seat seat0.
Jul 28 12:42:50 prd-ubuntu2204-builder-4c-4g-46866 systemd-logind[727]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 28 12:42:50 prd-ubuntu2204-builder-4c-4g-46866 systemd-logind[727]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 28 12:42:50 prd-ubuntu2204-builder-4c-4g-46866 sshd[772]: Server listening on 0.0.0.0 port 22.
Jul 28 12:42:50 prd-ubuntu2204-builder-4c-4g-46866 sshd[772]: Server listening on :: port 22.
Jul 28 12:42:54 prd-ubuntu2204-builder-4c-4g-46866 sshd[949]: error: kex_exchange_identification: Connection closed by remote host
Jul 28 12:42:54 prd-ubuntu2204-builder-4c-4g-46866 sshd[949]: Connection closed by 10.30.168.15 port 40274
Jul 28 12:42:57 prd-ubuntu2204-builder-4c-4g-46866 sshd[957]: Invalid user jenkins from 10.30.168.15 port 40278
Jul 28 12:42:57 prd-ubuntu2204-builder-4c-4g-46866 sshd[957]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:42:57 prd-ubuntu2204-builder-4c-4g-46866 sshd[957]: Received disconnect from 10.30.168.15 port 40278:11: Closed due to user request. [preauth]
Jul 28 12:42:57 prd-ubuntu2204-builder-4c-4g-46866 sshd[957]: Disconnected from invalid user jenkins 10.30.168.15 port 40278 [preauth]
Jul 28 12:43:01 prd-ubuntu2204-builder-4c-4g-46866 sshd[959]: Invalid user jenkins from 10.30.168.15 port 40280
Jul 28 12:43:01 prd-ubuntu2204-builder-4c-4g-46866 sshd[959]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:43:01 prd-ubuntu2204-builder-4c-4g-46866 sshd[959]: Received disconnect from 10.30.168.15 port 40280:11: Closed due to user request. [preauth]
Jul 28 12:43:01 prd-ubuntu2204-builder-4c-4g-46866 sshd[959]: Disconnected from invalid user jenkins 10.30.168.15 port 40280 [preauth]
Jul 28 12:43:01 prd-ubuntu2204-builder-4c-4g-46866 CRON[961]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 12:43:01 prd-ubuntu2204-builder-4c-4g-46866 CRON[961]: pam_unix(cron:session): session closed for user root
Jul 28 12:43:03 prd-ubuntu2204-builder-4c-4g-46866 sshd[964]: Invalid user jenkins from 10.30.168.15 port 40284
Jul 28 12:43:04 prd-ubuntu2204-builder-4c-4g-46866 sshd[964]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:43:04 prd-ubuntu2204-builder-4c-4g-46866 sshd[964]: Received disconnect from 10.30.168.15 port 40284:11: Closed due to user request. [preauth]
Jul 28 12:43:04 prd-ubuntu2204-builder-4c-4g-46866 sshd[964]: Disconnected from invalid user jenkins 10.30.168.15 port 40284 [preauth]
Jul 28 12:43:06 prd-ubuntu2204-builder-4c-4g-46866 sshd[966]: Invalid user jenkins from 10.30.168.15 port 40286
Jul 28 12:43:07 prd-ubuntu2204-builder-4c-4g-46866 sshd[966]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:43:07 prd-ubuntu2204-builder-4c-4g-46866 sshd[966]: Received disconnect from 10.30.168.15 port 40286:11: Closed due to user request. [preauth]
Jul 28 12:43:07 prd-ubuntu2204-builder-4c-4g-46866 sshd[966]: Disconnected from invalid user jenkins 10.30.168.15 port 40286 [preauth]
Jul 28 12:43:10 prd-ubuntu2204-builder-4c-4g-46866 sshd[1209]: Invalid user jenkins from 10.30.168.15 port 40290
Jul 28 12:43:10 prd-ubuntu2204-builder-4c-4g-46866 sshd[1209]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:43:10 prd-ubuntu2204-builder-4c-4g-46866 sshd[1209]: Received disconnect from 10.30.168.15 port 40290:11: Closed due to user request. [preauth]
Jul 28 12:43:10 prd-ubuntu2204-builder-4c-4g-46866 sshd[1209]: Disconnected from invalid user jenkins 10.30.168.15 port 40290 [preauth]
Jul 28 12:43:13 prd-ubuntu2204-builder-4c-4g-46866 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 40292
Jul 28 12:43:13 prd-ubuntu2204-builder-4c-4g-46866 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:43:13 prd-ubuntu2204-builder-4c-4g-46866 sshd[1321]: Received disconnect from 10.30.168.15 port 40292:11: Closed due to user request. [preauth]
Jul 28 12:43:13 prd-ubuntu2204-builder-4c-4g-46866 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 40292 [preauth]
Jul 28 12:43:16 prd-ubuntu2204-builder-4c-4g-46866 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 40300
Jul 28 12:43:16 prd-ubuntu2204-builder-4c-4g-46866 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 12:43:16 prd-ubuntu2204-builder-4c-4g-46866 sshd[1326]: Received disconnect from 10.30.168.15 port 40300:11: Closed due to user request. [preauth]
Jul 28 12:43:16 prd-ubuntu2204-builder-4c-4g-46866 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 40300 [preauth]
Jul 28 12:43:16 prd-ubuntu2204-builder-4c-4g-46866 useradd[1355]: new group: name=jenkins, GID=1001
Jul 28 12:43:16 prd-ubuntu2204-builder-4c-4g-46866 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 28 12:43:16 prd-ubuntu2204-builder-4c-4g-46866 usermod[1364]: add 'jenkins' to group 'docker'
Jul 28 12:43:16 prd-ubuntu2204-builder-4c-4g-46866 usermod[1364]: add 'jenkins' to shadow group 'docker'
Jul 28 12:43:19 prd-ubuntu2204-builder-4c-4g-46866 sshd[1398]: Accepted publickey for jenkins from 10.30.168.15 port 40306 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 28 12:43:19 prd-ubuntu2204-builder-4c-4g-46866 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 12:43:19 prd-ubuntu2204-builder-4c-4g-46866 systemd-logind[727]: New session 2 of user jenkins.
Jul 28 12:43:19 prd-ubuntu2204-builder-4c-4g-46866 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 12:44:02 prd-ubuntu2204-builder-4c-4g-46866 CRON[1911]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 12:44:02 prd-ubuntu2204-builder-4c-4g-46866 CRON[1911]: pam_unix(cron:session): session closed for user root
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 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 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 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 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 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 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 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 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 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 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 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 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 12:44:33 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 12:45:01 prd-ubuntu2204-builder-4c-4g-46866 CRON[2289]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 12:45:01 prd-ubuntu2204-builder-4c-4g-46866 CRON[2289]: pam_unix(cron:session): session closed for user root
Jul 28 12:45:22 prd-ubuntu2204-builder-4c-4g-46866 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 28 12:45:22 prd-ubuntu2204-builder-4c-4g-46866 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)