Jul 29 03:40:26 prd-ubuntu2204-builder-4c-4g-235 passwd[691]: password for 'ubuntu' changed by 'root'
Jul 29 03:40:26 prd-ubuntu2204-builder-4c-4g-235 sshd[767]: Server listening on 0.0.0.0 port 22.
Jul 29 03:40:26 prd-ubuntu2204-builder-4c-4g-235 sshd[767]: Server listening on :: port 22.
Jul 29 03:40:26 prd-ubuntu2204-builder-4c-4g-235 systemd-logind[722]: New seat seat0.
Jul 29 03:40:26 prd-ubuntu2204-builder-4c-4g-235 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 29 03:40:26 prd-ubuntu2204-builder-4c-4g-235 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 29 03:40:30 prd-ubuntu2204-builder-4c-4g-235 sshd[967]: error: kex_exchange_identification: Connection closed by remote host
Jul 29 03:40:30 prd-ubuntu2204-builder-4c-4g-235 sshd[967]: Connection closed by 10.30.168.15 port 39294
Jul 29 03:40:36 prd-ubuntu2204-builder-4c-4g-235 sshd[974]: Invalid user jenkins from 10.30.168.15 port 39298
Jul 29 03:40:36 prd-ubuntu2204-builder-4c-4g-235 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 29 03:40:36 prd-ubuntu2204-builder-4c-4g-235 sshd[974]: Received disconnect from 10.30.168.15 port 39298:11: Closed due to user request. [preauth]
Jul 29 03:40:36 prd-ubuntu2204-builder-4c-4g-235 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 39298 [preauth]
Jul 29 03:40:39 prd-ubuntu2204-builder-4c-4g-235 sshd[976]: Invalid user jenkins from 10.30.168.15 port 39302
Jul 29 03:40:39 prd-ubuntu2204-builder-4c-4g-235 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 29 03:40:39 prd-ubuntu2204-builder-4c-4g-235 sshd[976]: Received disconnect from 10.30.168.15 port 39302:11: Closed due to user request. [preauth]
Jul 29 03:40:39 prd-ubuntu2204-builder-4c-4g-235 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 39302 [preauth]
Jul 29 03:40:41 prd-ubuntu2204-builder-4c-4g-235 sshd[978]: Invalid user jenkins from 10.30.168.15 port 39304
Jul 29 03:40:42 prd-ubuntu2204-builder-4c-4g-235 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 29 03:40:42 prd-ubuntu2204-builder-4c-4g-235 sshd[978]: Received disconnect from 10.30.168.15 port 39304:11: Closed due to user request. [preauth]
Jul 29 03:40:42 prd-ubuntu2204-builder-4c-4g-235 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 39304 [preauth]
Jul 29 03:40:44 prd-ubuntu2204-builder-4c-4g-235 sshd[1193]: Invalid user jenkins from 10.30.168.15 port 39306
Jul 29 03:40:44 prd-ubuntu2204-builder-4c-4g-235 sshd[1193]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 29 03:40:44 prd-ubuntu2204-builder-4c-4g-235 sshd[1193]: Received disconnect from 10.30.168.15 port 39306:11: Closed due to user request. [preauth]
Jul 29 03:40:44 prd-ubuntu2204-builder-4c-4g-235 sshd[1193]: Disconnected from invalid user jenkins 10.30.168.15 port 39306 [preauth]
Jul 29 03:40:47 prd-ubuntu2204-builder-4c-4g-235 sshd[1260]: Invalid user jenkins from 10.30.168.15 port 39308
Jul 29 03:40:47 prd-ubuntu2204-builder-4c-4g-235 sshd[1260]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 29 03:40:47 prd-ubuntu2204-builder-4c-4g-235 sshd[1260]: Received disconnect from 10.30.168.15 port 39308:11: Closed due to user request. [preauth]
Jul 29 03:40:47 prd-ubuntu2204-builder-4c-4g-235 sshd[1260]: Disconnected from invalid user jenkins 10.30.168.15 port 39308 [preauth]
Jul 29 03:40:50 prd-ubuntu2204-builder-4c-4g-235 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 39310
Jul 29 03:40:50 prd-ubuntu2204-builder-4c-4g-235 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 29 03:40:50 prd-ubuntu2204-builder-4c-4g-235 sshd[1323]: Received disconnect from 10.30.168.15 port 39310:11: Closed due to user request. [preauth]
Jul 29 03:40:50 prd-ubuntu2204-builder-4c-4g-235 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 39310 [preauth]
Jul 29 03:40:50 prd-ubuntu2204-builder-4c-4g-235 useradd[1339]: new group: name=jenkins, GID=1001
Jul 29 03:40:50 prd-ubuntu2204-builder-4c-4g-235 useradd[1339]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 29 03:40:50 prd-ubuntu2204-builder-4c-4g-235 usermod[1348]: add 'jenkins' to group 'docker'
Jul 29 03:40:50 prd-ubuntu2204-builder-4c-4g-235 usermod[1348]: add 'jenkins' to shadow group 'docker'
Jul 29 03:40:53 prd-ubuntu2204-builder-4c-4g-235 sshd[1382]: Accepted publickey for jenkins from 10.30.168.15 port 39314 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 29 03:40:53 prd-ubuntu2204-builder-4c-4g-235 sshd[1382]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 29 03:40:53 prd-ubuntu2204-builder-4c-4g-235 systemd-logind[722]: New session 1 of user jenkins.
Jul 29 03:40:53 prd-ubuntu2204-builder-4c-4g-235 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 29 03:41:01 prd-ubuntu2204-builder-4c-4g-235 CRON[1588]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 29 03:41:01 prd-ubuntu2204-builder-4c-4g-235 CRON[1588]: pam_unix(cron:session): session closed for user root
Jul 29 03:42:01 prd-ubuntu2204-builder-4c-4g-235 CRON[2106]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 29 03:42:01 prd-ubuntu2204-builder-4c-4g-235 CRON[2106]: pam_unix(cron:session): session closed for user root
Jul 29 03:42:43 prd-ubuntu2204-builder-4c-4g-235 sudo:  jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 29 03:42:43 prd-ubuntu2204-builder-4c-4g-235 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)