Feb 23 15:43:00 prd-ubuntu2204-docker-4c-4g-20235 passwd[685]: password for 'ubuntu' changed by 'root' Feb 23 15:43:00 prd-ubuntu2204-docker-4c-4g-20235 sshd[759]: Server listening on 0.0.0.0 port 22. Feb 23 15:43:00 prd-ubuntu2204-docker-4c-4g-20235 sshd[759]: Server listening on :: port 22. Feb 23 15:43:00 prd-ubuntu2204-docker-4c-4g-20235 systemd-logind[717]: New seat seat0. Feb 23 15:43:00 prd-ubuntu2204-docker-4c-4g-20235 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button) Feb 23 15:43:00 prd-ubuntu2204-docker-4c-4g-20235 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 23 15:43:04 prd-ubuntu2204-docker-4c-4g-20235 sshd[965]: error: kex_exchange_identification: Connection closed by remote host Feb 23 15:43:04 prd-ubuntu2204-docker-4c-4g-20235 sshd[965]: Connection closed by 10.30.168.15 port 43840 Feb 23 15:43:08 prd-ubuntu2204-docker-4c-4g-20235 sshd[972]: Invalid user jenkins from 10.30.168.15 port 43852 Feb 23 15:43:08 prd-ubuntu2204-docker-4c-4g-20235 sshd[972]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 23 15:43:08 prd-ubuntu2204-docker-4c-4g-20235 sshd[972]: Received disconnect from 10.30.168.15 port 43852:11: Closed due to user request. [preauth] Feb 23 15:43:08 prd-ubuntu2204-docker-4c-4g-20235 sshd[972]: Disconnected from invalid user jenkins 10.30.168.15 port 43852 [preauth] Feb 23 15:43:12 prd-ubuntu2204-docker-4c-4g-20235 sshd[974]: Invalid user jenkins from 10.30.168.15 port 43858 Feb 23 15:43:12 prd-ubuntu2204-docker-4c-4g-20235 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 23 15:43:12 prd-ubuntu2204-docker-4c-4g-20235 sshd[974]: Received disconnect from 10.30.168.15 port 43858:11: Closed due to user request. [preauth] Feb 23 15:43:12 prd-ubuntu2204-docker-4c-4g-20235 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 43858 [preauth] Feb 23 15:43:15 prd-ubuntu2204-docker-4c-4g-20235 sshd[976]: Invalid user jenkins from 10.30.168.15 port 43866 Feb 23 15:43:15 prd-ubuntu2204-docker-4c-4g-20235 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 23 15:43:15 prd-ubuntu2204-docker-4c-4g-20235 sshd[976]: Received disconnect from 10.30.168.15 port 43866:11: Closed due to user request. [preauth] Feb 23 15:43:15 prd-ubuntu2204-docker-4c-4g-20235 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 43866 [preauth] Feb 23 15:43:19 prd-ubuntu2204-docker-4c-4g-20235 sshd[1083]: Invalid user jenkins from 10.30.168.15 port 43872 Feb 23 15:43:19 prd-ubuntu2204-docker-4c-4g-20235 sshd[1083]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 23 15:43:19 prd-ubuntu2204-docker-4c-4g-20235 sshd[1083]: Received disconnect from 10.30.168.15 port 43872:11: Closed due to user request. [preauth] Feb 23 15:43:19 prd-ubuntu2204-docker-4c-4g-20235 sshd[1083]: Disconnected from invalid user jenkins 10.30.168.15 port 43872 [preauth] Feb 23 15:43:23 prd-ubuntu2204-docker-4c-4g-20235 sshd[1259]: Invalid user jenkins from 10.30.168.15 port 43880 Feb 23 15:43:23 prd-ubuntu2204-docker-4c-4g-20235 sshd[1259]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 23 15:43:23 prd-ubuntu2204-docker-4c-4g-20235 sshd[1259]: Received disconnect from 10.30.168.15 port 43880:11: Closed due to user request. [preauth] Feb 23 15:43:23 prd-ubuntu2204-docker-4c-4g-20235 sshd[1259]: Disconnected from invalid user jenkins 10.30.168.15 port 43880 [preauth] Feb 23 15:43:26 prd-ubuntu2204-docker-4c-4g-20235 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 43888 Feb 23 15:43:26 prd-ubuntu2204-docker-4c-4g-20235 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 23 15:43:26 prd-ubuntu2204-docker-4c-4g-20235 sshd[1324]: Received disconnect from 10.30.168.15 port 43888:11: Closed due to user request. [preauth] Feb 23 15:43:26 prd-ubuntu2204-docker-4c-4g-20235 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 43888 [preauth] Feb 23 15:43:27 prd-ubuntu2204-docker-4c-4g-20235 useradd[1353]: new group: name=jenkins, GID=1001 Feb 23 15:43:27 prd-ubuntu2204-docker-4c-4g-20235 useradd[1353]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 23 15:43:28 prd-ubuntu2204-docker-4c-4g-20235 usermod[1362]: add 'jenkins' to group 'docker' Feb 23 15:43:28 prd-ubuntu2204-docker-4c-4g-20235 usermod[1362]: add 'jenkins' to shadow group 'docker' Feb 23 15:43:29 prd-ubuntu2204-docker-4c-4g-20235 sshd[1396]: Accepted publickey for jenkins from 10.30.168.15 port 43892 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 23 15:43:29 prd-ubuntu2204-docker-4c-4g-20235 sshd[1396]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 23 15:43:29 prd-ubuntu2204-docker-4c-4g-20235 systemd-logind[717]: New session 1 of user jenkins. Feb 23 15:43:29 prd-ubuntu2204-docker-4c-4g-20235 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 23 15:44:02 prd-ubuntu2204-docker-4c-4g-20235 CRON[1575]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:44:02 prd-ubuntu2204-docker-4c-4g-20235 CRON[1575]: pam_unix(cron:session): session closed for user root Feb 23 15:45:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1578]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:45:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1578]: pam_unix(cron:session): session closed for user root Feb 23 15:46:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1582]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:46:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1582]: pam_unix(cron:session): session closed for user root Feb 23 15:47:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1585]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:47:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1585]: pam_unix(cron:session): session closed for user root Feb 23 15:48:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1591]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:48:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1591]: pam_unix(cron:session): session closed for user root Feb 23 15:49:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1786]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:49:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1786]: pam_unix(cron:session): session closed for user root Feb 23 15:50:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1790]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:50:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1790]: pam_unix(cron:session): session closed for user root Feb 23 15:51:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1807]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:51:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[1807]: pam_unix(cron:session): session closed for user root Feb 23 15:52:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[2120]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:52:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[2120]: pam_unix(cron:session): session closed for user root Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session closed for user root Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session closed for user root Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session closed for user root Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session closed for user root Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session closed for user root Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 23 15:52:05 prd-ubuntu2204-docker-4c-4g-20235 sudo: pam_unix(sudo:session): session closed for user root Feb 23 15:53:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[2401]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:53:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[2401]: pam_unix(cron:session): session closed for user root Feb 23 15:54:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[3127]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:54:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[3127]: pam_unix(cron:session): session closed for user root Feb 23 15:55:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[4047]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:55:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[4047]: pam_unix(cron:session): session closed for user root Feb 23 15:56:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[4917]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:56:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[4917]: pam_unix(cron:session): session closed for user root Feb 23 15:57:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[6007]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:57:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[6007]: pam_unix(cron:session): session closed for user root Feb 23 15:58:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[6953]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:58:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[6953]: pam_unix(cron:session): session closed for user root Feb 23 15:59:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[7209]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 23 15:59:01 prd-ubuntu2204-docker-4c-4g-20235 CRON[7209]: pam_unix(cron:session): session closed for user root Feb 23 15:59:47 prd-ubuntu2204-docker-4c-4g-20235 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp