Feb 9 19:25:36 prd-ubuntu2204-docker-4c-4g-8955 passwd[687]: password for 'ubuntu' changed by 'root' Feb 9 19:25:36 prd-ubuntu2204-docker-4c-4g-8955 sshd[746]: Server listening on 0.0.0.0 port 22. Feb 9 19:25:36 prd-ubuntu2204-docker-4c-4g-8955 sshd[746]: Server listening on :: port 22. Feb 9 19:25:36 prd-ubuntu2204-docker-4c-4g-8955 systemd-logind[719]: New seat seat0. Feb 9 19:25:36 prd-ubuntu2204-docker-4c-4g-8955 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Feb 9 19:25:36 prd-ubuntu2204-docker-4c-4g-8955 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 9 19:25:40 prd-ubuntu2204-docker-4c-4g-8955 sshd[962]: error: kex_exchange_identification: Connection closed by remote host Feb 9 19:25:40 prd-ubuntu2204-docker-4c-4g-8955 sshd[962]: Connection closed by 10.30.168.15 port 52688 Feb 9 19:25:48 prd-ubuntu2204-docker-4c-4g-8955 sshd[969]: Invalid user jenkins from 10.30.168.15 port 52692 Feb 9 19:25:48 prd-ubuntu2204-docker-4c-4g-8955 sshd[969]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 9 19:25:48 prd-ubuntu2204-docker-4c-4g-8955 sshd[969]: Received disconnect from 10.30.168.15 port 52692:11: Closed due to user request. [preauth] Feb 9 19:25:48 prd-ubuntu2204-docker-4c-4g-8955 sshd[969]: Disconnected from invalid user jenkins 10.30.168.15 port 52692 [preauth] Feb 9 19:25:51 prd-ubuntu2204-docker-4c-4g-8955 sshd[971]: Invalid user jenkins from 10.30.168.15 port 52698 Feb 9 19:25:51 prd-ubuntu2204-docker-4c-4g-8955 sshd[971]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 9 19:25:51 prd-ubuntu2204-docker-4c-4g-8955 sshd[971]: Received disconnect from 10.30.168.15 port 52698:11: Closed due to user request. [preauth] Feb 9 19:25:51 prd-ubuntu2204-docker-4c-4g-8955 sshd[971]: Disconnected from invalid user jenkins 10.30.168.15 port 52698 [preauth] Feb 9 19:25:55 prd-ubuntu2204-docker-4c-4g-8955 sshd[1072]: Invalid user jenkins from 10.30.168.15 port 52700 Feb 9 19:25:55 prd-ubuntu2204-docker-4c-4g-8955 sshd[1072]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 9 19:25:55 prd-ubuntu2204-docker-4c-4g-8955 sshd[1072]: Received disconnect from 10.30.168.15 port 52700:11: Closed due to user request. [preauth] Feb 9 19:25:55 prd-ubuntu2204-docker-4c-4g-8955 sshd[1072]: Disconnected from invalid user jenkins 10.30.168.15 port 52700 [preauth] Feb 9 19:25:58 prd-ubuntu2204-docker-4c-4g-8955 sshd[1252]: Invalid user jenkins from 10.30.168.15 port 52702 Feb 9 19:25:58 prd-ubuntu2204-docker-4c-4g-8955 sshd[1252]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 9 19:25:58 prd-ubuntu2204-docker-4c-4g-8955 sshd[1252]: Received disconnect from 10.30.168.15 port 52702:11: Closed due to user request. [preauth] Feb 9 19:25:58 prd-ubuntu2204-docker-4c-4g-8955 sshd[1252]: Disconnected from invalid user jenkins 10.30.168.15 port 52702 [preauth] Feb 9 19:26:01 prd-ubuntu2204-docker-4c-4g-8955 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 52704 Feb 9 19:26:01 prd-ubuntu2204-docker-4c-4g-8955 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 9 19:26:01 prd-ubuntu2204-docker-4c-4g-8955 sshd[1317]: Received disconnect from 10.30.168.15 port 52704:11: Closed due to user request. [preauth] Feb 9 19:26:01 prd-ubuntu2204-docker-4c-4g-8955 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 52704 [preauth] Feb 9 19:26:02 prd-ubuntu2204-docker-4c-4g-8955 CRON[1319]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 9 19:26:02 prd-ubuntu2204-docker-4c-4g-8955 CRON[1319]: pam_unix(cron:session): session closed for user root Feb 9 19:26:03 prd-ubuntu2204-docker-4c-4g-8955 useradd[1349]: new group: name=jenkins, GID=1001 Feb 9 19:26:03 prd-ubuntu2204-docker-4c-4g-8955 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 9 19:26:03 prd-ubuntu2204-docker-4c-4g-8955 usermod[1358]: add 'jenkins' to group 'docker' Feb 9 19:26:03 prd-ubuntu2204-docker-4c-4g-8955 usermod[1358]: add 'jenkins' to shadow group 'docker' Feb 9 19:26:03 prd-ubuntu2204-docker-4c-4g-8955 sshd[1371]: Accepted publickey for jenkins from 10.30.168.15 port 52706 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 9 19:26:03 prd-ubuntu2204-docker-4c-4g-8955 sshd[1371]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 9 19:26:03 prd-ubuntu2204-docker-4c-4g-8955 systemd-logind[719]: New session 2 of user jenkins. Feb 9 19:26:03 prd-ubuntu2204-docker-4c-4g-8955 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 9 19:27:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[1882]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 9 19:27:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[1882]: pam_unix(cron:session): session closed for user root Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-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 Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session closed for user root Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-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 Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session closed for user root Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-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 Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session closed for user root Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session closed for user root Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session closed for user root Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 9 19:27:11 prd-ubuntu2204-docker-4c-4g-8955 sudo: pam_unix(sudo:session): session closed for user root Feb 9 19:28:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[2138]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 9 19:28:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[2138]: pam_unix(cron:session): session closed for user root Feb 9 19:29:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[2877]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 9 19:29:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[2877]: pam_unix(cron:session): session closed for user root Feb 9 19:30:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[3985]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 9 19:30:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[3985]: pam_unix(cron:session): session closed for user root Feb 9 19:31:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[5481]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 9 19:31:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[5481]: pam_unix(cron:session): session closed for user root Feb 9 19:32:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[6804]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 9 19:32:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[6804]: pam_unix(cron:session): session closed for user root Feb 9 19:33:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[7676]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 9 19:33:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[7676]: pam_unix(cron:session): session closed for user root Feb 9 19:34:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[7899]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 9 19:34:01 prd-ubuntu2204-docker-4c-4g-8955 CRON[7899]: pam_unix(cron:session): session closed for user root Feb 9 19:34:35 prd-ubuntu2204-docker-4c-4g-8955 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp