Oct 30 11:00:27 prd-ubuntu2204-builder-2c-1g-3728 passwd[665]: password for 'ubuntu' changed by 'root' Oct 30 11:00:27 prd-ubuntu2204-builder-2c-1g-3728 sshd[740]: Server listening on 0.0.0.0 port 22. Oct 30 11:00:27 prd-ubuntu2204-builder-2c-1g-3728 sshd[740]: Server listening on :: port 22. Oct 30 11:00:27 prd-ubuntu2204-builder-2c-1g-3728 systemd-logind[696]: New seat seat0. Oct 30 11:00:27 prd-ubuntu2204-builder-2c-1g-3728 systemd-logind[696]: Watching system buttons on /dev/input/event0 (Power Button) Oct 30 11:00:27 prd-ubuntu2204-builder-2c-1g-3728 systemd-logind[696]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 30 11:00:32 prd-ubuntu2204-builder-2c-1g-3728 sshd[888]: error: kex_exchange_identification: Connection closed by remote host Oct 30 11:00:32 prd-ubuntu2204-builder-2c-1g-3728 sshd[888]: Connection closed by 10.30.168.15 port 42844 Oct 30 11:00:39 prd-ubuntu2204-builder-2c-1g-3728 sshd[895]: Invalid user jenkins from 10.30.168.15 port 42856 Oct 30 11:00:40 prd-ubuntu2204-builder-2c-1g-3728 sshd[895]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 30 11:00:40 prd-ubuntu2204-builder-2c-1g-3728 sshd[895]: Received disconnect from 10.30.168.15 port 42856:11: Closed due to user request. [preauth] Oct 30 11:00:40 prd-ubuntu2204-builder-2c-1g-3728 sshd[895]: Disconnected from invalid user jenkins 10.30.168.15 port 42856 [preauth] Oct 30 11:00:42 prd-ubuntu2204-builder-2c-1g-3728 sshd[897]: Invalid user jenkins from 10.30.168.15 port 42858 Oct 30 11:00:42 prd-ubuntu2204-builder-2c-1g-3728 sshd[897]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 30 11:00:42 prd-ubuntu2204-builder-2c-1g-3728 sshd[897]: Received disconnect from 10.30.168.15 port 42858:11: Closed due to user request. [preauth] Oct 30 11:00:42 prd-ubuntu2204-builder-2c-1g-3728 sshd[897]: Disconnected from invalid user jenkins 10.30.168.15 port 42858 [preauth] Oct 30 11:00:46 prd-ubuntu2204-builder-2c-1g-3728 sshd[1085]: Invalid user jenkins from 10.30.168.15 port 42860 Oct 30 11:00:46 prd-ubuntu2204-builder-2c-1g-3728 sshd[1085]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 30 11:00:46 prd-ubuntu2204-builder-2c-1g-3728 sshd[1085]: Received disconnect from 10.30.168.15 port 42860:11: Closed due to user request. [preauth] Oct 30 11:00:46 prd-ubuntu2204-builder-2c-1g-3728 sshd[1085]: Disconnected from invalid user jenkins 10.30.168.15 port 42860 [preauth] Oct 30 11:00:49 prd-ubuntu2204-builder-2c-1g-3728 sshd[1208]: Invalid user jenkins from 10.30.168.15 port 42864 Oct 30 11:00:49 prd-ubuntu2204-builder-2c-1g-3728 sshd[1208]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 30 11:00:49 prd-ubuntu2204-builder-2c-1g-3728 sshd[1208]: Received disconnect from 10.30.168.15 port 42864:11: Closed due to user request. [preauth] Oct 30 11:00:49 prd-ubuntu2204-builder-2c-1g-3728 sshd[1208]: Disconnected from invalid user jenkins 10.30.168.15 port 42864 [preauth] Oct 30 11:00:52 prd-ubuntu2204-builder-2c-1g-3728 sshd[1278]: Invalid user jenkins from 10.30.168.15 port 42866 Oct 30 11:00:52 prd-ubuntu2204-builder-2c-1g-3728 sshd[1278]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 30 11:00:52 prd-ubuntu2204-builder-2c-1g-3728 sshd[1278]: Received disconnect from 10.30.168.15 port 42866:11: Closed due to user request. [preauth] Oct 30 11:00:52 prd-ubuntu2204-builder-2c-1g-3728 sshd[1278]: Disconnected from invalid user jenkins 10.30.168.15 port 42866 [preauth] Oct 30 11:00:53 prd-ubuntu2204-builder-2c-1g-3728 useradd[1307]: new group: name=jenkins, GID=1001 Oct 30 11:00:53 prd-ubuntu2204-builder-2c-1g-3728 useradd[1307]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 30 11:00:53 prd-ubuntu2204-builder-2c-1g-3728 usermod[1316]: add 'jenkins' to group 'docker' Oct 30 11:00:53 prd-ubuntu2204-builder-2c-1g-3728 usermod[1316]: add 'jenkins' to shadow group 'docker' Oct 30 11:00:55 prd-ubuntu2204-builder-2c-1g-3728 sshd[1350]: Accepted publickey for jenkins from 10.30.168.15 port 42868 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 30 11:00:55 prd-ubuntu2204-builder-2c-1g-3728 sshd[1350]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 30 11:00:55 prd-ubuntu2204-builder-2c-1g-3728 systemd-logind[696]: New session 1 of user jenkins. Oct 30 11:00:55 prd-ubuntu2204-builder-2c-1g-3728 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 30 11:01:02 prd-ubuntu2204-builder-2c-1g-3728 CRON[1524]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 11:01:02 prd-ubuntu2204-builder-2c-1g-3728 CRON[1524]: pam_unix(cron:session): session closed for user root Oct 30 11:02:01 prd-ubuntu2204-builder-2c-1g-3728 CRON[1987]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 11:02:01 prd-ubuntu2204-builder-2c-1g-3728 CRON[1987]: pam_unix(cron:session): session closed for user root Oct 30 11:02:34 prd-ubuntu2204-builder-2c-1g-3728 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 30 11:02:34 prd-ubuntu2204-builder-2c-1g-3728 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)