Feb 6 11:00:28 prd-ubuntu2204-builder-2c-1g-8204 passwd[663]: password for 'ubuntu' changed by 'root' Feb 6 11:00:28 prd-ubuntu2204-builder-2c-1g-8204 sshd[736]: Server listening on 0.0.0.0 port 22. Feb 6 11:00:28 prd-ubuntu2204-builder-2c-1g-8204 sshd[736]: Server listening on :: port 22. Feb 6 11:00:28 prd-ubuntu2204-builder-2c-1g-8204 systemd-logind[694]: New seat seat0. Feb 6 11:00:28 prd-ubuntu2204-builder-2c-1g-8204 systemd-logind[694]: Watching system buttons on /dev/input/event0 (Power Button) Feb 6 11:00:28 prd-ubuntu2204-builder-2c-1g-8204 systemd-logind[694]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 6 11:00:31 prd-ubuntu2204-builder-2c-1g-8204 sshd[927]: error: kex_exchange_identification: Connection closed by remote host Feb 6 11:00:31 prd-ubuntu2204-builder-2c-1g-8204 sshd[927]: Connection closed by 10.30.168.15 port 51760 Feb 6 11:00:39 prd-ubuntu2204-builder-2c-1g-8204 sshd[935]: Invalid user jenkins from 10.30.168.15 port 51764 Feb 6 11:00:39 prd-ubuntu2204-builder-2c-1g-8204 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 11:00:39 prd-ubuntu2204-builder-2c-1g-8204 sshd[935]: Received disconnect from 10.30.168.15 port 51764:11: Closed due to user request. [preauth] Feb 6 11:00:39 prd-ubuntu2204-builder-2c-1g-8204 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 51764 [preauth] Feb 6 11:00:42 prd-ubuntu2204-builder-2c-1g-8204 sshd[937]: Invalid user jenkins from 10.30.168.15 port 51766 Feb 6 11:00:42 prd-ubuntu2204-builder-2c-1g-8204 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 11:00:42 prd-ubuntu2204-builder-2c-1g-8204 sshd[937]: Received disconnect from 10.30.168.15 port 51766:11: Closed due to user request. [preauth] Feb 6 11:00:42 prd-ubuntu2204-builder-2c-1g-8204 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 51766 [preauth] Feb 6 11:00:44 prd-ubuntu2204-builder-2c-1g-8204 sshd[939]: Invalid user jenkins from 10.30.168.15 port 51770 Feb 6 11:00:44 prd-ubuntu2204-builder-2c-1g-8204 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 11:00:44 prd-ubuntu2204-builder-2c-1g-8204 sshd[939]: Received disconnect from 10.30.168.15 port 51770:11: Closed due to user request. [preauth] Feb 6 11:00:44 prd-ubuntu2204-builder-2c-1g-8204 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 51770 [preauth] Feb 6 11:00:47 prd-ubuntu2204-builder-2c-1g-8204 sshd[1171]: Invalid user jenkins from 10.30.168.15 port 51772 Feb 6 11:00:48 prd-ubuntu2204-builder-2c-1g-8204 sshd[1171]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 11:00:48 prd-ubuntu2204-builder-2c-1g-8204 sshd[1171]: Received disconnect from 10.30.168.15 port 51772:11: Closed due to user request. [preauth] Feb 6 11:00:48 prd-ubuntu2204-builder-2c-1g-8204 sshd[1171]: Disconnected from invalid user jenkins 10.30.168.15 port 51772 [preauth] Feb 6 11:00:50 prd-ubuntu2204-builder-2c-1g-8204 sshd[1266]: Invalid user jenkins from 10.30.168.15 port 51774 Feb 6 11:00:50 prd-ubuntu2204-builder-2c-1g-8204 sshd[1266]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 11:00:50 prd-ubuntu2204-builder-2c-1g-8204 sshd[1266]: Received disconnect from 10.30.168.15 port 51774:11: Closed due to user request. [preauth] Feb 6 11:00:50 prd-ubuntu2204-builder-2c-1g-8204 sshd[1266]: Disconnected from invalid user jenkins 10.30.168.15 port 51774 [preauth] Feb 6 11:00:53 prd-ubuntu2204-builder-2c-1g-8204 sshd[1284]: Invalid user jenkins from 10.30.168.15 port 51776 Feb 6 11:00:53 prd-ubuntu2204-builder-2c-1g-8204 sshd[1284]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 11:00:53 prd-ubuntu2204-builder-2c-1g-8204 sshd[1284]: Received disconnect from 10.30.168.15 port 51776:11: Closed due to user request. [preauth] Feb 6 11:00:53 prd-ubuntu2204-builder-2c-1g-8204 sshd[1284]: Disconnected from invalid user jenkins 10.30.168.15 port 51776 [preauth] Feb 6 11:00:56 prd-ubuntu2204-builder-2c-1g-8204 sshd[1302]: Invalid user jenkins from 10.30.168.15 port 51778 Feb 6 11:00:56 prd-ubuntu2204-builder-2c-1g-8204 sshd[1302]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 11:00:56 prd-ubuntu2204-builder-2c-1g-8204 sshd[1302]: Received disconnect from 10.30.168.15 port 51778:11: Closed due to user request. [preauth] Feb 6 11:00:56 prd-ubuntu2204-builder-2c-1g-8204 sshd[1302]: Disconnected from invalid user jenkins 10.30.168.15 port 51778 [preauth] Feb 6 11:00:56 prd-ubuntu2204-builder-2c-1g-8204 useradd[1315]: new group: name=jenkins, GID=1001 Feb 6 11:00:56 prd-ubuntu2204-builder-2c-1g-8204 useradd[1315]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 6 11:00:56 prd-ubuntu2204-builder-2c-1g-8204 usermod[1324]: add 'jenkins' to group 'docker' Feb 6 11:00:56 prd-ubuntu2204-builder-2c-1g-8204 usermod[1324]: add 'jenkins' to shadow group 'docker' Feb 6 11:00:59 prd-ubuntu2204-builder-2c-1g-8204 sshd[1358]: Accepted publickey for jenkins from 10.30.168.15 port 51782 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 6 11:00:59 prd-ubuntu2204-builder-2c-1g-8204 sshd[1358]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 6 11:00:59 prd-ubuntu2204-builder-2c-1g-8204 systemd-logind[694]: New session 1 of user jenkins. Feb 6 11:00:59 prd-ubuntu2204-builder-2c-1g-8204 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 6 11:01:01 prd-ubuntu2204-builder-2c-1g-8204 CRON[1512]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 11:01:01 prd-ubuntu2204-builder-2c-1g-8204 CRON[1512]: pam_unix(cron:session): session closed for user root Feb 6 11:02:01 prd-ubuntu2204-builder-2c-1g-8204 CRON[1841]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 11:02:01 prd-ubuntu2204-builder-2c-1g-8204 CRON[1841]: pam_unix(cron:session): session closed for user root Feb 6 11:02:33 prd-ubuntu2204-builder-2c-1g-8204 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 6 11:02:33 prd-ubuntu2204-builder-2c-1g-8204 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)