Aug 15 13:31:16 prd-ubuntu2204-builder-4c-4g-1586 passwd[693]: password for 'ubuntu' changed by 'root'
Aug 15 13:31:16 prd-ubuntu2204-builder-4c-4g-1586 sshd[750]: Server listening on 0.0.0.0 port 22.
Aug 15 13:31:16 prd-ubuntu2204-builder-4c-4g-1586 sshd[750]: Server listening on :: port 22.
Aug 15 13:31:16 prd-ubuntu2204-builder-4c-4g-1586 systemd-logind[726]: New seat seat0.
Aug 15 13:31:16 prd-ubuntu2204-builder-4c-4g-1586 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button)
Aug 15 13:31:16 prd-ubuntu2204-builder-4c-4g-1586 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug 15 13:31:21 prd-ubuntu2204-builder-4c-4g-1586 sshd[949]: error: kex_exchange_identification: Connection closed by remote host
Aug 15 13:31:21 prd-ubuntu2204-builder-4c-4g-1586 sshd[949]: Connection closed by 10.30.168.15 port 38500
Aug 15 13:31:27 prd-ubuntu2204-builder-4c-4g-1586 sshd[957]: Invalid user jenkins from 10.30.168.15 port 38516
Aug 15 13:31:27 prd-ubuntu2204-builder-4c-4g-1586 sshd[957]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 15 13:31:27 prd-ubuntu2204-builder-4c-4g-1586 sshd[957]: Received disconnect from 10.30.168.15 port 38516:11: Closed due to user request. [preauth]
Aug 15 13:31:27 prd-ubuntu2204-builder-4c-4g-1586 sshd[957]: Disconnected from invalid user jenkins 10.30.168.15 port 38516 [preauth]
Aug 15 13:31:30 prd-ubuntu2204-builder-4c-4g-1586 sshd[959]: Invalid user jenkins from 10.30.168.15 port 38518
Aug 15 13:31:30 prd-ubuntu2204-builder-4c-4g-1586 sshd[959]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 15 13:31:30 prd-ubuntu2204-builder-4c-4g-1586 sshd[959]: Received disconnect from 10.30.168.15 port 38518:11: Closed due to user request. [preauth]
Aug 15 13:31:30 prd-ubuntu2204-builder-4c-4g-1586 sshd[959]: Disconnected from invalid user jenkins 10.30.168.15 port 38518 [preauth]
Aug 15 13:31:33 prd-ubuntu2204-builder-4c-4g-1586 sshd[961]: Invalid user jenkins from 10.30.168.15 port 38524
Aug 15 13:31:33 prd-ubuntu2204-builder-4c-4g-1586 sshd[961]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 15 13:31:33 prd-ubuntu2204-builder-4c-4g-1586 sshd[961]: Received disconnect from 10.30.168.15 port 38524:11: Closed due to user request. [preauth]
Aug 15 13:31:33 prd-ubuntu2204-builder-4c-4g-1586 sshd[961]: Disconnected from invalid user jenkins 10.30.168.15 port 38524 [preauth]
Aug 15 13:31:36 prd-ubuntu2204-builder-4c-4g-1586 sshd[1205]: Invalid user jenkins from 10.30.168.15 port 38532
Aug 15 13:31:36 prd-ubuntu2204-builder-4c-4g-1586 sshd[1205]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 15 13:31:36 prd-ubuntu2204-builder-4c-4g-1586 sshd[1205]: Received disconnect from 10.30.168.15 port 38532:11: Closed due to user request. [preauth]
Aug 15 13:31:36 prd-ubuntu2204-builder-4c-4g-1586 sshd[1205]: Disconnected from invalid user jenkins 10.30.168.15 port 38532 [preauth]
Aug 15 13:31:39 prd-ubuntu2204-builder-4c-4g-1586 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 38542
Aug 15 13:31:39 prd-ubuntu2204-builder-4c-4g-1586 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 15 13:31:39 prd-ubuntu2204-builder-4c-4g-1586 sshd[1314]: Received disconnect from 10.30.168.15 port 38542:11: Closed due to user request. [preauth]
Aug 15 13:31:39 prd-ubuntu2204-builder-4c-4g-1586 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 38542 [preauth]
Aug 15 13:31:41 prd-ubuntu2204-builder-4c-4g-1586 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 38556
Aug 15 13:31:42 prd-ubuntu2204-builder-4c-4g-1586 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Aug 15 13:31:42 prd-ubuntu2204-builder-4c-4g-1586 sshd[1318]: Received disconnect from 10.30.168.15 port 38556:11: Closed due to user request. [preauth]
Aug 15 13:31:42 prd-ubuntu2204-builder-4c-4g-1586 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 38556 [preauth]
Aug 15 13:31:42 prd-ubuntu2204-builder-4c-4g-1586 useradd[1347]: new group: name=jenkins, GID=1001
Aug 15 13:31:42 prd-ubuntu2204-builder-4c-4g-1586 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Aug 15 13:31:42 prd-ubuntu2204-builder-4c-4g-1586 usermod[1356]: add 'jenkins' to group 'docker'
Aug 15 13:31:42 prd-ubuntu2204-builder-4c-4g-1586 usermod[1356]: add 'jenkins' to shadow group 'docker'
Aug 15 13:31:44 prd-ubuntu2204-builder-4c-4g-1586 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 38564 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Aug 15 13:31:44 prd-ubuntu2204-builder-4c-4g-1586 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Aug 15 13:31:44 prd-ubuntu2204-builder-4c-4g-1586 systemd-logind[726]: New session 1 of user jenkins.
Aug 15 13:31:44 prd-ubuntu2204-builder-4c-4g-1586 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Aug 15 13:32:01 prd-ubuntu2204-builder-4c-4g-1586 CRON[1661]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 15 13:32:01 prd-ubuntu2204-builder-4c-4g-1586 CRON[1661]: pam_unix(cron:session): session closed for user root
Aug 15 13:33:01 prd-ubuntu2204-builder-4c-4g-1586 CRON[2143]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 15 13:33:01 prd-ubuntu2204-builder-4c-4g-1586 CRON[2143]: pam_unix(cron:session): session closed for user root
Aug 15 13:33:21 prd-ubuntu2204-builder-4c-4g-1586 sudo:  jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Aug 15 13:33:21 prd-ubuntu2204-builder-4c-4g-1586 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)