Mar 20 12:12:40 prd-ubuntu2204-builder-2c-1g-6399 passwd[662]: password for 'ubuntu' changed by 'root'
Mar 20 12:12:40 prd-ubuntu2204-builder-2c-1g-6399 sshd[723]: Server listening on 0.0.0.0 port 22.
Mar 20 12:12:40 prd-ubuntu2204-builder-2c-1g-6399 sshd[723]: Server listening on :: port 22.
Mar 20 12:12:40 prd-ubuntu2204-builder-2c-1g-6399 systemd-logind[693]: New seat seat0.
Mar 20 12:12:40 prd-ubuntu2204-builder-2c-1g-6399 systemd-logind[693]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 20 12:12:40 prd-ubuntu2204-builder-2c-1g-6399 systemd-logind[693]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 20 12:12:44 prd-ubuntu2204-builder-2c-1g-6399 sshd[928]: error: kex_exchange_identification: Connection closed by remote host
Mar 20 12:12:44 prd-ubuntu2204-builder-2c-1g-6399 sshd[928]: Connection closed by 10.30.168.15 port 40922
Mar 20 12:12:48 prd-ubuntu2204-builder-2c-1g-6399 sshd[935]: Invalid user jenkins from 10.30.168.15 port 40924
Mar 20 12:12:48 prd-ubuntu2204-builder-2c-1g-6399 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 20 12:12:48 prd-ubuntu2204-builder-2c-1g-6399 sshd[935]: Received disconnect from 10.30.168.15 port 40924:11: Closed due to user request. [preauth]
Mar 20 12:12:48 prd-ubuntu2204-builder-2c-1g-6399 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 40924 [preauth]
Mar 20 12:12:51 prd-ubuntu2204-builder-2c-1g-6399 sshd[937]: Invalid user jenkins from 10.30.168.15 port 40928
Mar 20 12:12:51 prd-ubuntu2204-builder-2c-1g-6399 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 20 12:12:51 prd-ubuntu2204-builder-2c-1g-6399 sshd[937]: Received disconnect from 10.30.168.15 port 40928:11: Closed due to user request. [preauth]
Mar 20 12:12:51 prd-ubuntu2204-builder-2c-1g-6399 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 40928 [preauth]
Mar 20 12:12:54 prd-ubuntu2204-builder-2c-1g-6399 sshd[939]: Invalid user jenkins from 10.30.168.15 port 40934
Mar 20 12:12:55 prd-ubuntu2204-builder-2c-1g-6399 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 20 12:12:55 prd-ubuntu2204-builder-2c-1g-6399 sshd[939]: Received disconnect from 10.30.168.15 port 40934:11: Closed due to user request. [preauth]
Mar 20 12:12:55 prd-ubuntu2204-builder-2c-1g-6399 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 40934 [preauth]
Mar 20 12:12:58 prd-ubuntu2204-builder-2c-1g-6399 sshd[941]: Invalid user jenkins from 10.30.168.15 port 40938
Mar 20 12:12:58 prd-ubuntu2204-builder-2c-1g-6399 sshd[941]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 20 12:12:58 prd-ubuntu2204-builder-2c-1g-6399 sshd[941]: Received disconnect from 10.30.168.15 port 40938:11: Closed due to user request. [preauth]
Mar 20 12:12:58 prd-ubuntu2204-builder-2c-1g-6399 sshd[941]: Disconnected from invalid user jenkins 10.30.168.15 port 40938 [preauth]
Mar 20 12:13:01 prd-ubuntu2204-builder-2c-1g-6399 sshd[1209]: Invalid user jenkins from 10.30.168.15 port 40944
Mar 20 12:13:01 prd-ubuntu2204-builder-2c-1g-6399 sshd[1209]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 20 12:13:01 prd-ubuntu2204-builder-2c-1g-6399 sshd[1209]: Received disconnect from 10.30.168.15 port 40944:11: Closed due to user request. [preauth]
Mar 20 12:13:01 prd-ubuntu2204-builder-2c-1g-6399 sshd[1209]: Disconnected from invalid user jenkins 10.30.168.15 port 40944 [preauth]
Mar 20 12:13:01 prd-ubuntu2204-builder-2c-1g-6399 CRON[1262]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Mar 20 12:13:01 prd-ubuntu2204-builder-2c-1g-6399 CRON[1262]: pam_unix(cron:session): session closed for user root
Mar 20 12:13:04 prd-ubuntu2204-builder-2c-1g-6399 sshd[1284]: Invalid user jenkins from 10.30.168.15 port 40948
Mar 20 12:13:04 prd-ubuntu2204-builder-2c-1g-6399 sshd[1284]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 20 12:13:04 prd-ubuntu2204-builder-2c-1g-6399 sshd[1284]: Received disconnect from 10.30.168.15 port 40948:11: Closed due to user request. [preauth]
Mar 20 12:13:04 prd-ubuntu2204-builder-2c-1g-6399 sshd[1284]: Disconnected from invalid user jenkins 10.30.168.15 port 40948 [preauth]
Mar 20 12:13:09 prd-ubuntu2204-builder-2c-1g-6399 useradd[1301]: new group: name=jenkins, GID=1001
Mar 20 12:13:09 prd-ubuntu2204-builder-2c-1g-6399 useradd[1301]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar 20 12:13:09 prd-ubuntu2204-builder-2c-1g-6399 sshd[1286]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 20 12:13:09 prd-ubuntu2204-builder-2c-1g-6399 sshd[1286]: Received disconnect from 10.30.168.15 port 40966:11: Closed due to user request. [preauth]
Mar 20 12:13:09 prd-ubuntu2204-builder-2c-1g-6399 sshd[1286]: Disconnected from authenticating user jenkins 10.30.168.15 port 40966 [preauth]
Mar 20 12:13:09 prd-ubuntu2204-builder-2c-1g-6399 usermod[1311]: add 'jenkins' to group 'docker'
Mar 20 12:13:09 prd-ubuntu2204-builder-2c-1g-6399 usermod[1311]: add 'jenkins' to shadow group 'docker'
Mar 20 12:13:12 prd-ubuntu2204-builder-2c-1g-6399 sshd[1347]: Accepted publickey for jenkins from 10.30.168.15 port 40976 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Mar 20 12:13:12 prd-ubuntu2204-builder-2c-1g-6399 sshd[1347]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Mar 20 12:13:12 prd-ubuntu2204-builder-2c-1g-6399 systemd-logind[693]: New session 2 of user jenkins.
Mar 20 12:13:12 prd-ubuntu2204-builder-2c-1g-6399 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Mar 20 12:14:01 prd-ubuntu2204-builder-2c-1g-6399 CRON[2035]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Mar 20 12:14:01 prd-ubuntu2204-builder-2c-1g-6399 CRON[2035]: pam_unix(cron:session): session closed for user root
Mar 20 12:15:01 prd-ubuntu2204-builder-2c-1g-6399 CRON[2537]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Mar 20 12:15:01 prd-ubuntu2204-builder-2c-1g-6399 CRON[2537]: pam_unix(cron:session): session closed for user root
Mar 20 12:15:04 prd-ubuntu2204-builder-2c-1g-6399 sudo:  jenkins : PWD=/w/workspace/autorelease-update-validate-jobs-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Mar 20 12:15:04 prd-ubuntu2204-builder-2c-1g-6399 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)