Mar 19 07:45:42 prd-ubuntu2204-builder-4c-4g-5885 passwd[689]: password for 'ubuntu' changed by 'root'
Mar 19 07:45:42 prd-ubuntu2204-builder-4c-4g-5885 sshd[748]: Server listening on 0.0.0.0 port 22.
Mar 19 07:45:42 prd-ubuntu2204-builder-4c-4g-5885 sshd[748]: Server listening on :: port 22.
Mar 19 07:45:42 prd-ubuntu2204-builder-4c-4g-5885 systemd-logind[721]: New seat seat0.
Mar 19 07:45:42 prd-ubuntu2204-builder-4c-4g-5885 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 19 07:45:42 prd-ubuntu2204-builder-4c-4g-5885 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 19 07:45:43 prd-ubuntu2204-builder-4c-4g-5885 sshd[855]: error: kex_exchange_identification: Connection closed by remote host
Mar 19 07:45:43 prd-ubuntu2204-builder-4c-4g-5885 sshd[855]: Connection closed by 10.30.168.15 port 49140
Mar 19 07:45:49 prd-ubuntu2204-builder-4c-4g-5885 sshd[968]: Invalid user jenkins from 10.30.168.15 port 49168
Mar 19 07:45:49 prd-ubuntu2204-builder-4c-4g-5885 sshd[968]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 19 07:45:49 prd-ubuntu2204-builder-4c-4g-5885 sshd[968]: Received disconnect from 10.30.168.15 port 49168:11: Closed due to user request. [preauth]
Mar 19 07:45:49 prd-ubuntu2204-builder-4c-4g-5885 sshd[968]: Disconnected from invalid user jenkins 10.30.168.15 port 49168 [preauth]
Mar 19 07:45:53 prd-ubuntu2204-builder-4c-4g-5885 sshd[979]: Invalid user jenkins from 10.30.168.15 port 49192
Mar 19 07:45:53 prd-ubuntu2204-builder-4c-4g-5885 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 19 07:45:53 prd-ubuntu2204-builder-4c-4g-5885 sshd[979]: Received disconnect from 10.30.168.15 port 49192:11: Closed due to user request. [preauth]
Mar 19 07:45:53 prd-ubuntu2204-builder-4c-4g-5885 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 49192 [preauth]
Mar 19 07:45:56 prd-ubuntu2204-builder-4c-4g-5885 sshd[981]: Invalid user jenkins from 10.30.168.15 port 49210
Mar 19 07:45:56 prd-ubuntu2204-builder-4c-4g-5885 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 19 07:45:56 prd-ubuntu2204-builder-4c-4g-5885 sshd[981]: Received disconnect from 10.30.168.15 port 49210:11: Closed due to user request. [preauth]
Mar 19 07:45:56 prd-ubuntu2204-builder-4c-4g-5885 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 49210 [preauth]
Mar 19 07:46:00 prd-ubuntu2204-builder-4c-4g-5885 sshd[983]: Invalid user jenkins from 10.30.168.15 port 49248
Mar 19 07:46:01 prd-ubuntu2204-builder-4c-4g-5885 sshd[983]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 19 07:46:01 prd-ubuntu2204-builder-4c-4g-5885 sshd[983]: Received disconnect from 10.30.168.15 port 49248:11: Closed due to user request. [preauth]
Mar 19 07:46:01 prd-ubuntu2204-builder-4c-4g-5885 sshd[983]: Disconnected from invalid user jenkins 10.30.168.15 port 49248 [preauth]
Mar 19 07:46:02 prd-ubuntu2204-builder-4c-4g-5885 CRON[1199]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Mar 19 07:46:02 prd-ubuntu2204-builder-4c-4g-5885 CRON[1199]: pam_unix(cron:session): session closed for user root
Mar 19 07:46:05 prd-ubuntu2204-builder-4c-4g-5885 sshd[1312]: Invalid user jenkins from 10.30.168.15 port 49280
Mar 19 07:46:05 prd-ubuntu2204-builder-4c-4g-5885 sshd[1312]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 19 07:46:05 prd-ubuntu2204-builder-4c-4g-5885 sshd[1312]: Received disconnect from 10.30.168.15 port 49280:11: Closed due to user request. [preauth]
Mar 19 07:46:05 prd-ubuntu2204-builder-4c-4g-5885 sshd[1312]: Disconnected from invalid user jenkins 10.30.168.15 port 49280 [preauth]
Mar 19 07:46:09 prd-ubuntu2204-builder-4c-4g-5885 sshd[1330]: Invalid user jenkins from 10.30.168.15 port 49302
Mar 19 07:46:09 prd-ubuntu2204-builder-4c-4g-5885 sshd[1330]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 19 07:46:09 prd-ubuntu2204-builder-4c-4g-5885 sshd[1330]: Received disconnect from 10.30.168.15 port 49302:11: Closed due to user request. [preauth]
Mar 19 07:46:09 prd-ubuntu2204-builder-4c-4g-5885 sshd[1330]: Disconnected from invalid user jenkins 10.30.168.15 port 49302 [preauth]
Mar 19 07:46:13 prd-ubuntu2204-builder-4c-4g-5885 sshd[1332]: Invalid user jenkins from 10.30.168.15 port 49318
Mar 19 07:46:13 prd-ubuntu2204-builder-4c-4g-5885 sshd[1332]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 19 07:46:13 prd-ubuntu2204-builder-4c-4g-5885 sshd[1332]: Received disconnect from 10.30.168.15 port 49318:11: Closed due to user request. [preauth]
Mar 19 07:46:13 prd-ubuntu2204-builder-4c-4g-5885 sshd[1332]: Disconnected from invalid user jenkins 10.30.168.15 port 49318 [preauth]
Mar 19 07:46:17 prd-ubuntu2204-builder-4c-4g-5885 sshd[1336]: Invalid user jenkins from 10.30.168.15 port 49344
Mar 19 07:46:17 prd-ubuntu2204-builder-4c-4g-5885 sshd[1336]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Mar 19 07:46:17 prd-ubuntu2204-builder-4c-4g-5885 sshd[1336]: Received disconnect from 10.30.168.15 port 49344:11: Closed due to user request. [preauth]
Mar 19 07:46:17 prd-ubuntu2204-builder-4c-4g-5885 sshd[1336]: Disconnected from invalid user jenkins 10.30.168.15 port 49344 [preauth]
Mar 19 07:46:18 prd-ubuntu2204-builder-4c-4g-5885 useradd[1351]: new group: name=jenkins, GID=1001
Mar 19 07:46:18 prd-ubuntu2204-builder-4c-4g-5885 useradd[1351]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar 19 07:46:18 prd-ubuntu2204-builder-4c-4g-5885 usermod[1362]: add 'jenkins' to group 'docker'
Mar 19 07:46:18 prd-ubuntu2204-builder-4c-4g-5885 usermod[1362]: add 'jenkins' to shadow group 'docker'
Mar 19 07:46:20 prd-ubuntu2204-builder-4c-4g-5885 sshd[1396]: Accepted publickey for jenkins from 10.30.168.15 port 49352 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Mar 19 07:46:20 prd-ubuntu2204-builder-4c-4g-5885 sshd[1396]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Mar 19 07:46:20 prd-ubuntu2204-builder-4c-4g-5885 systemd-logind[721]: New session 2 of user jenkins.
Mar 19 07:46:20 prd-ubuntu2204-builder-4c-4g-5885 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Mar 19 07:47:01 prd-ubuntu2204-builder-4c-4g-5885 CRON[1935]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Mar 19 07:47:01 prd-ubuntu2204-builder-4c-4g-5885 CRON[1935]: pam_unix(cron:session): session closed for user root
Mar 19 07:48:01 prd-ubuntu2204-builder-4c-4g-5885 CRON[2139]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Mar 19 07:48:01 prd-ubuntu2204-builder-4c-4g-5885 CRON[2139]: pam_unix(cron:session): session closed for user root
Mar 19 07:48:15 prd-ubuntu2204-builder-4c-4g-5885 sudo:  jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Mar 19 07:48:15 prd-ubuntu2204-builder-4c-4g-5885 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)