May 9 05:12:58 prd-ubuntu2204-docker-4c-4g-12201 passwd[688]: password for 'ubuntu' changed by 'root' May 9 05:12:58 prd-ubuntu2204-docker-4c-4g-12201 sshd[740]: Server listening on 0.0.0.0 port 22. May 9 05:12:58 prd-ubuntu2204-docker-4c-4g-12201 sshd[740]: Server listening on :: port 22. May 9 05:12:58 prd-ubuntu2204-docker-4c-4g-12201 systemd-logind[721]: New seat seat0. May 9 05:12:58 prd-ubuntu2204-docker-4c-4g-12201 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) May 9 05:12:58 prd-ubuntu2204-docker-4c-4g-12201 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) May 9 05:13:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[966]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 05:13:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[966]: pam_unix(cron:session): session closed for user root May 9 05:13:01 prd-ubuntu2204-docker-4c-4g-12201 sshd[969]: error: kex_exchange_identification: Connection closed by remote host May 9 05:13:01 prd-ubuntu2204-docker-4c-4g-12201 sshd[969]: Connection closed by 10.30.168.15 port 43682 May 9 05:13:09 prd-ubuntu2204-docker-4c-4g-12201 sshd[977]: Invalid user jenkins from 10.30.168.15 port 43690 May 9 05:13:09 prd-ubuntu2204-docker-4c-4g-12201 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 05:13:09 prd-ubuntu2204-docker-4c-4g-12201 sshd[977]: Received disconnect from 10.30.168.15 port 43690:11: Closed due to user request. [preauth] May 9 05:13:09 prd-ubuntu2204-docker-4c-4g-12201 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 43690 [preauth] May 9 05:13:12 prd-ubuntu2204-docker-4c-4g-12201 sshd[979]: Invalid user jenkins from 10.30.168.15 port 43692 May 9 05:13:12 prd-ubuntu2204-docker-4c-4g-12201 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 05:13:12 prd-ubuntu2204-docker-4c-4g-12201 sshd[979]: Received disconnect from 10.30.168.15 port 43692:11: Closed due to user request. [preauth] May 9 05:13:12 prd-ubuntu2204-docker-4c-4g-12201 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 43692 [preauth] May 9 05:13:15 prd-ubuntu2204-docker-4c-4g-12201 sshd[981]: Invalid user jenkins from 10.30.168.15 port 43696 May 9 05:13:15 prd-ubuntu2204-docker-4c-4g-12201 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 05:13:15 prd-ubuntu2204-docker-4c-4g-12201 sshd[981]: Received disconnect from 10.30.168.15 port 43696:11: Closed due to user request. [preauth] May 9 05:13:15 prd-ubuntu2204-docker-4c-4g-12201 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 43696 [preauth] May 9 05:13:19 prd-ubuntu2204-docker-4c-4g-12201 sshd[1211]: Invalid user jenkins from 10.30.168.15 port 43704 May 9 05:13:19 prd-ubuntu2204-docker-4c-4g-12201 sshd[1211]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 05:13:19 prd-ubuntu2204-docker-4c-4g-12201 sshd[1211]: Received disconnect from 10.30.168.15 port 43704:11: Closed due to user request. [preauth] May 9 05:13:19 prd-ubuntu2204-docker-4c-4g-12201 sshd[1211]: Disconnected from invalid user jenkins 10.30.168.15 port 43704 [preauth] May 9 05:13:22 prd-ubuntu2204-docker-4c-4g-12201 sshd[1213]: Invalid user jenkins from 10.30.168.15 port 43708 May 9 05:13:22 prd-ubuntu2204-docker-4c-4g-12201 sshd[1213]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 05:13:22 prd-ubuntu2204-docker-4c-4g-12201 sshd[1213]: Received disconnect from 10.30.168.15 port 43708:11: Closed due to user request. [preauth] May 9 05:13:22 prd-ubuntu2204-docker-4c-4g-12201 sshd[1213]: Disconnected from invalid user jenkins 10.30.168.15 port 43708 [preauth] May 9 05:13:25 prd-ubuntu2204-docker-4c-4g-12201 sshd[1236]: Invalid user jenkins from 10.30.168.15 port 43710 May 9 05:13:25 prd-ubuntu2204-docker-4c-4g-12201 sshd[1236]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 05:13:25 prd-ubuntu2204-docker-4c-4g-12201 sshd[1236]: Received disconnect from 10.30.168.15 port 43710:11: Closed due to user request. [preauth] May 9 05:13:25 prd-ubuntu2204-docker-4c-4g-12201 sshd[1236]: Disconnected from invalid user jenkins 10.30.168.15 port 43710 [preauth] May 9 05:13:27 prd-ubuntu2204-docker-4c-4g-12201 sshd[1330]: Invalid user jenkins from 10.30.168.15 port 43712 May 9 05:13:28 prd-ubuntu2204-docker-4c-4g-12201 sshd[1330]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 9 05:13:28 prd-ubuntu2204-docker-4c-4g-12201 sshd[1330]: Received disconnect from 10.30.168.15 port 43712:11: Closed due to user request. [preauth] May 9 05:13:28 prd-ubuntu2204-docker-4c-4g-12201 sshd[1330]: Disconnected from invalid user jenkins 10.30.168.15 port 43712 [preauth] May 9 05:13:28 prd-ubuntu2204-docker-4c-4g-12201 useradd[1345]: new group: name=jenkins, GID=1001 May 9 05:13:28 prd-ubuntu2204-docker-4c-4g-12201 useradd[1345]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none May 9 05:13:28 prd-ubuntu2204-docker-4c-4g-12201 usermod[1354]: add 'jenkins' to group 'docker' May 9 05:13:28 prd-ubuntu2204-docker-4c-4g-12201 usermod[1354]: add 'jenkins' to shadow group 'docker' May 9 05:13:30 prd-ubuntu2204-docker-4c-4g-12201 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 43714 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs May 9 05:13:30 prd-ubuntu2204-docker-4c-4g-12201 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) May 9 05:13:30 prd-ubuntu2204-docker-4c-4g-12201 systemd-logind[721]: New session 2 of user jenkins. May 9 05:13:30 prd-ubuntu2204-docker-4c-4g-12201 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) May 9 05:14:02 prd-ubuntu2204-docker-4c-4g-12201 CRON[1858]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 05:14:02 prd-ubuntu2204-docker-4c-4g-12201 CRON[1858]: pam_unix(cron:session): session closed for user root May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session closed for user root May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session closed for user root May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session closed for user root May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session closed for user root May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session closed for user root May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 9 05:14:37 prd-ubuntu2204-docker-4c-4g-12201 sudo: pam_unix(sudo:session): session closed for user root May 9 05:15:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[2259]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 05:15:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[2259]: pam_unix(cron:session): session closed for user root May 9 05:16:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[2963]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 05:16:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[2963]: pam_unix(cron:session): session closed for user root May 9 05:17:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[3749]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 05:17:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[3748]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 05:17:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[3749]: pam_unix(cron:session): session closed for user root May 9 05:17:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[3748]: pam_unix(cron:session): session closed for user root May 9 05:18:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[4536]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 05:18:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[4536]: pam_unix(cron:session): session closed for user root May 9 05:19:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[5489]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 05:19:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[5489]: pam_unix(cron:session): session closed for user root May 9 05:20:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[6658]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 05:20:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[6658]: pam_unix(cron:session): session closed for user root May 9 05:21:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[7036]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 9 05:21:01 prd-ubuntu2204-docker-4c-4g-12201 CRON[7036]: pam_unix(cron:session): session closed for user root May 9 05:21:22 prd-ubuntu2204-docker-4c-4g-12201 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp