Feb 27 15:53:12 prd-ubuntu2204-docker-4c-4g-23853 passwd[688]: password for 'ubuntu' changed by 'root' Feb 27 15:53:12 prd-ubuntu2204-docker-4c-4g-23853 systemd-logind[722]: New seat seat0. Feb 27 15:53:12 prd-ubuntu2204-docker-4c-4g-23853 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Feb 27 15:53:12 prd-ubuntu2204-docker-4c-4g-23853 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 27 15:53:12 prd-ubuntu2204-docker-4c-4g-23853 sshd[755]: Server listening on 0.0.0.0 port 22. Feb 27 15:53:12 prd-ubuntu2204-docker-4c-4g-23853 sshd[755]: Server listening on :: port 22. Feb 27 15:53:15 prd-ubuntu2204-docker-4c-4g-23853 sshd[968]: error: kex_exchange_identification: Connection closed by remote host Feb 27 15:53:15 prd-ubuntu2204-docker-4c-4g-23853 sshd[968]: Connection closed by 10.30.168.15 port 40778 Feb 27 15:53:19 prd-ubuntu2204-docker-4c-4g-23853 sshd[976]: Invalid user jenkins from 10.30.168.15 port 40780 Feb 27 15:53:19 prd-ubuntu2204-docker-4c-4g-23853 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 27 15:53:19 prd-ubuntu2204-docker-4c-4g-23853 sshd[976]: Received disconnect from 10.30.168.15 port 40780:11: Closed due to user request. [preauth] Feb 27 15:53:19 prd-ubuntu2204-docker-4c-4g-23853 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 40780 [preauth] Feb 27 15:53:21 prd-ubuntu2204-docker-4c-4g-23853 sshd[978]: Invalid user jenkins from 10.30.168.15 port 40784 Feb 27 15:53:21 prd-ubuntu2204-docker-4c-4g-23853 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 27 15:53:22 prd-ubuntu2204-docker-4c-4g-23853 sshd[978]: Received disconnect from 10.30.168.15 port 40784:11: Closed due to user request. [preauth] Feb 27 15:53:22 prd-ubuntu2204-docker-4c-4g-23853 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 40784 [preauth] Feb 27 15:53:25 prd-ubuntu2204-docker-4c-4g-23853 sshd[980]: Invalid user jenkins from 10.30.168.15 port 40786 Feb 27 15:53:25 prd-ubuntu2204-docker-4c-4g-23853 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 27 15:53:25 prd-ubuntu2204-docker-4c-4g-23853 sshd[980]: Received disconnect from 10.30.168.15 port 40786:11: Closed due to user request. [preauth] Feb 27 15:53:25 prd-ubuntu2204-docker-4c-4g-23853 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 40786 [preauth] Feb 27 15:53:27 prd-ubuntu2204-docker-4c-4g-23853 sshd[982]: Invalid user jenkins from 10.30.168.15 port 40790 Feb 27 15:53:27 prd-ubuntu2204-docker-4c-4g-23853 sshd[982]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 27 15:53:27 prd-ubuntu2204-docker-4c-4g-23853 sshd[982]: Received disconnect from 10.30.168.15 port 40790:11: Closed due to user request. [preauth] Feb 27 15:53:27 prd-ubuntu2204-docker-4c-4g-23853 sshd[982]: Disconnected from invalid user jenkins 10.30.168.15 port 40790 [preauth] Feb 27 15:53:30 prd-ubuntu2204-docker-4c-4g-23853 sshd[1195]: Invalid user jenkins from 10.30.168.15 port 40792 Feb 27 15:53:30 prd-ubuntu2204-docker-4c-4g-23853 sshd[1195]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 27 15:53:30 prd-ubuntu2204-docker-4c-4g-23853 sshd[1195]: Received disconnect from 10.30.168.15 port 40792:11: Closed due to user request. [preauth] Feb 27 15:53:30 prd-ubuntu2204-docker-4c-4g-23853 sshd[1195]: Disconnected from invalid user jenkins 10.30.168.15 port 40792 [preauth] Feb 27 15:53:33 prd-ubuntu2204-docker-4c-4g-23853 sshd[1286]: Invalid user jenkins from 10.30.168.15 port 40794 Feb 27 15:53:33 prd-ubuntu2204-docker-4c-4g-23853 sshd[1286]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 27 15:53:33 prd-ubuntu2204-docker-4c-4g-23853 sshd[1286]: Received disconnect from 10.30.168.15 port 40794:11: Closed due to user request. [preauth] Feb 27 15:53:33 prd-ubuntu2204-docker-4c-4g-23853 sshd[1286]: Disconnected from invalid user jenkins 10.30.168.15 port 40794 [preauth] Feb 27 15:53:36 prd-ubuntu2204-docker-4c-4g-23853 sshd[1327]: Invalid user jenkins from 10.30.168.15 port 40796 Feb 27 15:53:36 prd-ubuntu2204-docker-4c-4g-23853 sshd[1327]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 27 15:53:36 prd-ubuntu2204-docker-4c-4g-23853 sshd[1327]: Received disconnect from 10.30.168.15 port 40796:11: Closed due to user request. [preauth] Feb 27 15:53:36 prd-ubuntu2204-docker-4c-4g-23853 sshd[1327]: Disconnected from invalid user jenkins 10.30.168.15 port 40796 [preauth] Feb 27 15:53:39 prd-ubuntu2204-docker-4c-4g-23853 sshd[1349]: Invalid user jenkins from 10.30.168.15 port 40798 Feb 27 15:53:39 prd-ubuntu2204-docker-4c-4g-23853 sshd[1349]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 27 15:53:39 prd-ubuntu2204-docker-4c-4g-23853 sshd[1349]: Received disconnect from 10.30.168.15 port 40798:11: Closed due to user request. [preauth] Feb 27 15:53:39 prd-ubuntu2204-docker-4c-4g-23853 sshd[1349]: Disconnected from invalid user jenkins 10.30.168.15 port 40798 [preauth] Feb 27 15:53:39 prd-ubuntu2204-docker-4c-4g-23853 useradd[1358]: new group: name=jenkins, GID=1001 Feb 27 15:53:39 prd-ubuntu2204-docker-4c-4g-23853 useradd[1358]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 27 15:53:39 prd-ubuntu2204-docker-4c-4g-23853 usermod[1367]: add 'jenkins' to group 'docker' Feb 27 15:53:39 prd-ubuntu2204-docker-4c-4g-23853 usermod[1367]: add 'jenkins' to shadow group 'docker' Feb 27 15:53:42 prd-ubuntu2204-docker-4c-4g-23853 sshd[1401]: Accepted publickey for jenkins from 10.30.168.15 port 40802 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 27 15:53:42 prd-ubuntu2204-docker-4c-4g-23853 sshd[1401]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 27 15:53:42 prd-ubuntu2204-docker-4c-4g-23853 systemd-logind[722]: New session 1 of user jenkins. Feb 27 15:53:42 prd-ubuntu2204-docker-4c-4g-23853 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 27 15:54:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[1838]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 15:54:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[1838]: pam_unix(cron:session): session closed for user root Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 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 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session closed for user root Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 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 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session closed for user root Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 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 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session closed for user root Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 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 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session closed for user root Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 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 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session closed for user root Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 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 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 27 15:54:52 prd-ubuntu2204-docker-4c-4g-23853 sudo: pam_unix(sudo:session): session closed for user root Feb 27 15:55:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[2019]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 15:55:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[2019]: pam_unix(cron:session): session closed for user root Feb 27 15:56:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[2023]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 15:56:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[2023]: pam_unix(cron:session): session closed for user root Feb 27 15:57:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[2242]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 15:57:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[2242]: pam_unix(cron:session): session closed for user root Feb 27 15:58:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[2919]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 15:58:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[2919]: pam_unix(cron:session): session closed for user root Feb 27 15:59:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[4265]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 15:59:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[4265]: pam_unix(cron:session): session closed for user root Feb 27 16:00:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[5340]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 16:00:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[5340]: pam_unix(cron:session): session closed for user root Feb 27 16:01:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[6185]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 16:01:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[6185]: pam_unix(cron:session): session closed for user root Feb 27 16:02:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[7140]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 16:02:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[7140]: pam_unix(cron:session): session closed for user root Feb 27 16:03:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[7563]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 16:03:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[7563]: pam_unix(cron:session): session closed for user root Feb 27 16:04:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[7788]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 16:04:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[7788]: pam_unix(cron:session): session closed for user root Feb 27 16:05:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[7981]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 27 16:05:01 prd-ubuntu2204-docker-4c-4g-23853 CRON[7981]: pam_unix(cron:session): session closed for user root Feb 27 16:05:15 prd-ubuntu2204-docker-4c-4g-23853 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp