Jun  3 08:55:21 prd-ubuntu2204-builder-4c-4g-23369 passwd[689]: password for 'ubuntu' changed by 'root'
Jun  3 08:55:21 prd-ubuntu2204-builder-4c-4g-23369 sshd[762]: Server listening on 0.0.0.0 port 22.
Jun  3 08:55:21 prd-ubuntu2204-builder-4c-4g-23369 sshd[762]: Server listening on :: port 22.
Jun  3 08:55:21 prd-ubuntu2204-builder-4c-4g-23369 systemd-logind[721]: New seat seat0.
Jun  3 08:55:21 prd-ubuntu2204-builder-4c-4g-23369 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  3 08:55:21 prd-ubuntu2204-builder-4c-4g-23369 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  3 08:55:26 prd-ubuntu2204-builder-4c-4g-23369 sshd[968]: error: kex_exchange_identification: Connection closed by remote host
Jun  3 08:55:26 prd-ubuntu2204-builder-4c-4g-23369 sshd[968]: Connection closed by 10.30.168.15 port 55584
Jun  3 08:55:31 prd-ubuntu2204-builder-4c-4g-23369 sshd[975]: Invalid user jenkins from 10.30.168.15 port 55606
Jun  3 08:55:31 prd-ubuntu2204-builder-4c-4g-23369 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun  3 08:55:31 prd-ubuntu2204-builder-4c-4g-23369 sshd[975]: Received disconnect from 10.30.168.15 port 55606:11: Closed due to user request. [preauth]
Jun  3 08:55:31 prd-ubuntu2204-builder-4c-4g-23369 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 55606 [preauth]
Jun  3 08:55:35 prd-ubuntu2204-builder-4c-4g-23369 sshd[977]: Invalid user jenkins from 10.30.168.15 port 55636
Jun  3 08:55:35 prd-ubuntu2204-builder-4c-4g-23369 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun  3 08:55:35 prd-ubuntu2204-builder-4c-4g-23369 sshd[977]: Received disconnect from 10.30.168.15 port 55636:11: Closed due to user request. [preauth]
Jun  3 08:55:35 prd-ubuntu2204-builder-4c-4g-23369 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 55636 [preauth]
Jun  3 08:55:40 prd-ubuntu2204-builder-4c-4g-23369 sshd[996]: Invalid user jenkins from 10.30.168.15 port 55654
Jun  3 08:55:40 prd-ubuntu2204-builder-4c-4g-23369 sshd[996]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun  3 08:55:40 prd-ubuntu2204-builder-4c-4g-23369 sshd[996]: Received disconnect from 10.30.168.15 port 55654:11: Closed due to user request. [preauth]
Jun  3 08:55:40 prd-ubuntu2204-builder-4c-4g-23369 sshd[996]: Disconnected from invalid user jenkins 10.30.168.15 port 55654 [preauth]
Jun  3 08:55:43 prd-ubuntu2204-builder-4c-4g-23369 sshd[1271]: Invalid user jenkins from 10.30.168.15 port 55672
Jun  3 08:55:43 prd-ubuntu2204-builder-4c-4g-23369 sshd[1271]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun  3 08:55:43 prd-ubuntu2204-builder-4c-4g-23369 sshd[1271]: Received disconnect from 10.30.168.15 port 55672:11: Closed due to user request. [preauth]
Jun  3 08:55:43 prd-ubuntu2204-builder-4c-4g-23369 sshd[1271]: Disconnected from invalid user jenkins 10.30.168.15 port 55672 [preauth]
Jun  3 08:55:45 prd-ubuntu2204-builder-4c-4g-23369 useradd[1337]: new group: name=jenkins, GID=1001
Jun  3 08:55:45 prd-ubuntu2204-builder-4c-4g-23369 useradd[1337]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  3 08:55:45 prd-ubuntu2204-builder-4c-4g-23369 usermod[1346]: add 'jenkins' to group 'docker'
Jun  3 08:55:45 prd-ubuntu2204-builder-4c-4g-23369 usermod[1346]: add 'jenkins' to shadow group 'docker'
Jun  3 08:55:48 prd-ubuntu2204-builder-4c-4g-23369 sshd[1380]: Accepted publickey for jenkins from 10.30.168.15 port 55682 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jun  3 08:55:48 prd-ubuntu2204-builder-4c-4g-23369 sshd[1380]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jun  3 08:55:48 prd-ubuntu2204-builder-4c-4g-23369 systemd-logind[721]: New session 1 of user jenkins.
Jun  3 08:55:48 prd-ubuntu2204-builder-4c-4g-23369 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jun  3 08:56:02 prd-ubuntu2204-builder-4c-4g-23369 CRON[1626]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jun  3 08:56:02 prd-ubuntu2204-builder-4c-4g-23369 CRON[1626]: pam_unix(cron:session): session closed for user root
Jun  3 08:57:01 prd-ubuntu2204-builder-4c-4g-23369 CRON[2116]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jun  3 08:57:01 prd-ubuntu2204-builder-4c-4g-23369 CRON[2116]: pam_unix(cron:session): session closed for user root
Jun  3 08:57:24 prd-ubuntu2204-builder-4c-4g-23369 sudo:  jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  3 08:57:24 prd-ubuntu2204-builder-4c-4g-23369 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)