Feb 4 11:00:28 prd-ubuntu2204-builder-2c-1g-7642 passwd[662]: password for 'ubuntu' changed by 'root' Feb 4 11:00:28 prd-ubuntu2204-builder-2c-1g-7642 sshd[713]: Server listening on 0.0.0.0 port 22. Feb 4 11:00:28 prd-ubuntu2204-builder-2c-1g-7642 sshd[713]: Server listening on :: port 22. Feb 4 11:00:28 prd-ubuntu2204-builder-2c-1g-7642 systemd-logind[693]: New seat seat0. Feb 4 11:00:28 prd-ubuntu2204-builder-2c-1g-7642 systemd-logind[693]: Watching system buttons on /dev/input/event0 (Power Button) Feb 4 11:00:28 prd-ubuntu2204-builder-2c-1g-7642 systemd-logind[693]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 4 11:00:30 prd-ubuntu2204-builder-2c-1g-7642 sshd[900]: error: kex_exchange_identification: Connection closed by remote host Feb 4 11:00:30 prd-ubuntu2204-builder-2c-1g-7642 sshd[900]: Connection closed by 10.30.168.15 port 34934 Feb 4 11:00:38 prd-ubuntu2204-builder-2c-1g-7642 sshd[940]: Invalid user jenkins from 10.30.168.15 port 34940 Feb 4 11:00:38 prd-ubuntu2204-builder-2c-1g-7642 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 11:00:38 prd-ubuntu2204-builder-2c-1g-7642 sshd[940]: Received disconnect from 10.30.168.15 port 34940:11: Closed due to user request. [preauth] Feb 4 11:00:38 prd-ubuntu2204-builder-2c-1g-7642 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 34940 [preauth] Feb 4 11:00:41 prd-ubuntu2204-builder-2c-1g-7642 sshd[942]: Invalid user jenkins from 10.30.168.15 port 34942 Feb 4 11:00:41 prd-ubuntu2204-builder-2c-1g-7642 sshd[942]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 11:00:41 prd-ubuntu2204-builder-2c-1g-7642 sshd[942]: Received disconnect from 10.30.168.15 port 34942:11: Closed due to user request. [preauth] Feb 4 11:00:41 prd-ubuntu2204-builder-2c-1g-7642 sshd[942]: Disconnected from invalid user jenkins 10.30.168.15 port 34942 [preauth] Feb 4 11:00:44 prd-ubuntu2204-builder-2c-1g-7642 sshd[944]: Invalid user jenkins from 10.30.168.15 port 34944 Feb 4 11:00:44 prd-ubuntu2204-builder-2c-1g-7642 sshd[944]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 11:00:44 prd-ubuntu2204-builder-2c-1g-7642 sshd[944]: Received disconnect from 10.30.168.15 port 34944:11: Closed due to user request. [preauth] Feb 4 11:00:44 prd-ubuntu2204-builder-2c-1g-7642 sshd[944]: Disconnected from invalid user jenkins 10.30.168.15 port 34944 [preauth] Feb 4 11:00:48 prd-ubuntu2204-builder-2c-1g-7642 sshd[1172]: Invalid user jenkins from 10.30.168.15 port 34946 Feb 4 11:00:48 prd-ubuntu2204-builder-2c-1g-7642 sshd[1172]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 11:00:48 prd-ubuntu2204-builder-2c-1g-7642 sshd[1172]: Received disconnect from 10.30.168.15 port 34946:11: Closed due to user request. [preauth] Feb 4 11:00:48 prd-ubuntu2204-builder-2c-1g-7642 sshd[1172]: Disconnected from invalid user jenkins 10.30.168.15 port 34946 [preauth] Feb 4 11:00:51 prd-ubuntu2204-builder-2c-1g-7642 sshd[1279]: Invalid user jenkins from 10.30.168.15 port 34952 Feb 4 11:00:51 prd-ubuntu2204-builder-2c-1g-7642 sshd[1279]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 11:00:51 prd-ubuntu2204-builder-2c-1g-7642 sshd[1279]: Received disconnect from 10.30.168.15 port 34952:11: Closed due to user request. [preauth] Feb 4 11:00:51 prd-ubuntu2204-builder-2c-1g-7642 sshd[1279]: Disconnected from invalid user jenkins 10.30.168.15 port 34952 [preauth] Feb 4 11:00:53 prd-ubuntu2204-builder-2c-1g-7642 sshd[1285]: Invalid user jenkins from 10.30.168.15 port 34954 Feb 4 11:00:53 prd-ubuntu2204-builder-2c-1g-7642 sshd[1285]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 11:00:53 prd-ubuntu2204-builder-2c-1g-7642 sshd[1285]: Received disconnect from 10.30.168.15 port 34954:11: Closed due to user request. [preauth] Feb 4 11:00:53 prd-ubuntu2204-builder-2c-1g-7642 sshd[1285]: Disconnected from invalid user jenkins 10.30.168.15 port 34954 [preauth] Feb 4 11:00:55 prd-ubuntu2204-builder-2c-1g-7642 useradd[1314]: new group: name=jenkins, GID=1001 Feb 4 11:00:55 prd-ubuntu2204-builder-2c-1g-7642 useradd[1314]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 4 11:00:55 prd-ubuntu2204-builder-2c-1g-7642 usermod[1323]: add 'jenkins' to group 'docker' Feb 4 11:00:55 prd-ubuntu2204-builder-2c-1g-7642 usermod[1323]: add 'jenkins' to shadow group 'docker' Feb 4 11:00:56 prd-ubuntu2204-builder-2c-1g-7642 sshd[1357]: Accepted publickey for jenkins from 10.30.168.15 port 34956 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 4 11:00:56 prd-ubuntu2204-builder-2c-1g-7642 sshd[1357]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 4 11:00:56 prd-ubuntu2204-builder-2c-1g-7642 systemd-logind[693]: New session 1 of user jenkins. Feb 4 11:00:56 prd-ubuntu2204-builder-2c-1g-7642 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 4 11:01:44 prd-ubuntu2204-builder-2c-1g-7642 CRON[1531]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 4 11:01:44 prd-ubuntu2204-builder-2c-1g-7642 CRON[1531]: pam_unix(cron:session): session closed for user root Feb 4 11:02:01 prd-ubuntu2204-builder-2c-1g-7642 CRON[1786]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 4 11:02:01 prd-ubuntu2204-builder-2c-1g-7642 CRON[1786]: pam_unix(cron:session): session closed for user root Feb 4 11:03:01 prd-ubuntu2204-builder-2c-1g-7642 CRON[1818]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 4 11:03:01 prd-ubuntu2204-builder-2c-1g-7642 CRON[1818]: pam_unix(cron:session): session closed for user root Feb 4 11:04:01 prd-ubuntu2204-builder-2c-1g-7642 CRON[2011]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 4 11:04:01 prd-ubuntu2204-builder-2c-1g-7642 CRON[2011]: pam_unix(cron:session): session closed for user root Feb 4 11:05:01 prd-ubuntu2204-builder-2c-1g-7642 CRON[2192]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 4 11:05:01 prd-ubuntu2204-builder-2c-1g-7642 CRON[2192]: pam_unix(cron:session): session closed for user root Feb 4 11:05:16 prd-ubuntu2204-builder-2c-1g-7642 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 4 11:05:16 prd-ubuntu2204-builder-2c-1g-7642 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)