Jul 31 11:34:38 prd-ubuntu2204-builder-4c-4g-47916 passwd[696]: password for 'ubuntu' changed by 'root'
Jul 31 11:34:38 prd-ubuntu2204-builder-4c-4g-47916 systemd-logind[728]: New seat seat0.
Jul 31 11:34:38 prd-ubuntu2204-builder-4c-4g-47916 systemd-logind[728]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 31 11:34:38 prd-ubuntu2204-builder-4c-4g-47916 systemd-logind[728]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 31 11:34:38 prd-ubuntu2204-builder-4c-4g-47916 sshd[755]: Server listening on 0.0.0.0 port 22.
Jul 31 11:34:38 prd-ubuntu2204-builder-4c-4g-47916 sshd[755]: Server listening on :: port 22.
Jul 31 11:34:41 prd-ubuntu2204-builder-4c-4g-47916 sshd[953]: error: kex_exchange_identification: Connection closed by remote host
Jul 31 11:34:41 prd-ubuntu2204-builder-4c-4g-47916 sshd[953]: Connection closed by 10.30.168.15 port 48674
Jul 31 11:34:47 prd-ubuntu2204-builder-4c-4g-47916 sshd[960]: Invalid user jenkins from 10.30.168.15 port 48682
Jul 31 11:34:47 prd-ubuntu2204-builder-4c-4g-47916 sshd[960]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 31 11:34:47 prd-ubuntu2204-builder-4c-4g-47916 sshd[960]: Received disconnect from 10.30.168.15 port 48682:11: Closed due to user request. [preauth]
Jul 31 11:34:47 prd-ubuntu2204-builder-4c-4g-47916 sshd[960]: Disconnected from invalid user jenkins 10.30.168.15 port 48682 [preauth]
Jul 31 11:34:50 prd-ubuntu2204-builder-4c-4g-47916 sshd[962]: Invalid user jenkins from 10.30.168.15 port 48694
Jul 31 11:34:50 prd-ubuntu2204-builder-4c-4g-47916 sshd[962]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 31 11:34:50 prd-ubuntu2204-builder-4c-4g-47916 sshd[962]: Received disconnect from 10.30.168.15 port 48694:11: Closed due to user request. [preauth]
Jul 31 11:34:50 prd-ubuntu2204-builder-4c-4g-47916 sshd[962]: Disconnected from invalid user jenkins 10.30.168.15 port 48694 [preauth]
Jul 31 11:34:53 prd-ubuntu2204-builder-4c-4g-47916 sshd[964]: Invalid user jenkins from 10.30.168.15 port 48704
Jul 31 11:34:53 prd-ubuntu2204-builder-4c-4g-47916 sshd[964]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 31 11:34:53 prd-ubuntu2204-builder-4c-4g-47916 sshd[964]: Received disconnect from 10.30.168.15 port 48704:11: Closed due to user request. [preauth]
Jul 31 11:34:53 prd-ubuntu2204-builder-4c-4g-47916 sshd[964]: Disconnected from invalid user jenkins 10.30.168.15 port 48704 [preauth]
Jul 31 11:34:57 prd-ubuntu2204-builder-4c-4g-47916 sshd[1143]: Invalid user jenkins from 10.30.168.15 port 48716
Jul 31 11:34:57 prd-ubuntu2204-builder-4c-4g-47916 sshd[1143]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 31 11:34:57 prd-ubuntu2204-builder-4c-4g-47916 sshd[1143]: Received disconnect from 10.30.168.15 port 48716:11: Closed due to user request. [preauth]
Jul 31 11:34:57 prd-ubuntu2204-builder-4c-4g-47916 sshd[1143]: Disconnected from invalid user jenkins 10.30.168.15 port 48716 [preauth]
Jul 31 11:35:00 prd-ubuntu2204-builder-4c-4g-47916 sshd[1252]: Invalid user jenkins from 10.30.168.15 port 48742
Jul 31 11:35:00 prd-ubuntu2204-builder-4c-4g-47916 sshd[1252]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 31 11:35:00 prd-ubuntu2204-builder-4c-4g-47916 sshd[1252]: Received disconnect from 10.30.168.15 port 48742:11: Closed due to user request. [preauth]
Jul 31 11:35:00 prd-ubuntu2204-builder-4c-4g-47916 sshd[1252]: Disconnected from invalid user jenkins 10.30.168.15 port 48742 [preauth]
Jul 31 11:35:02 prd-ubuntu2204-builder-4c-4g-47916 CRON[1323]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 31 11:35:02 prd-ubuntu2204-builder-4c-4g-47916 CRON[1323]: pam_unix(cron:session): session closed for user root
Jul 31 11:35:04 prd-ubuntu2204-builder-4c-4g-47916 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 48756
Jul 31 11:35:04 prd-ubuntu2204-builder-4c-4g-47916 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 31 11:35:04 prd-ubuntu2204-builder-4c-4g-47916 sshd[1326]: Received disconnect from 10.30.168.15 port 48756:11: Closed due to user request. [preauth]
Jul 31 11:35:04 prd-ubuntu2204-builder-4c-4g-47916 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 48756 [preauth]
Jul 31 11:35:07 prd-ubuntu2204-builder-4c-4g-47916 useradd[1355]: new group: name=jenkins, GID=1001
Jul 31 11:35:07 prd-ubuntu2204-builder-4c-4g-47916 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 31 11:35:07 prd-ubuntu2204-builder-4c-4g-47916 usermod[1364]: add 'jenkins' to group 'docker'
Jul 31 11:35:07 prd-ubuntu2204-builder-4c-4g-47916 usermod[1364]: add 'jenkins' to shadow group 'docker'
Jul 31 11:35:08 prd-ubuntu2204-builder-4c-4g-47916 sshd[1377]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 31 11:35:08 prd-ubuntu2204-builder-4c-4g-47916 sshd[1377]: Received disconnect from 10.30.168.15 port 48816:11: Closed due to user request. [preauth]
Jul 31 11:35:08 prd-ubuntu2204-builder-4c-4g-47916 sshd[1377]: Disconnected from authenticating user jenkins 10.30.168.15 port 48816 [preauth]
Jul 31 11:35:11 prd-ubuntu2204-builder-4c-4g-47916 sshd[1402]: Accepted publickey for jenkins from 10.30.168.15 port 48826 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 31 11:35:11 prd-ubuntu2204-builder-4c-4g-47916 sshd[1402]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 31 11:35:11 prd-ubuntu2204-builder-4c-4g-47916 systemd-logind[728]: New session 2 of user jenkins.
Jul 31 11:35:11 prd-ubuntu2204-builder-4c-4g-47916 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 31 11:36:01 prd-ubuntu2204-builder-4c-4g-47916 CRON[1981]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 31 11:36:01 prd-ubuntu2204-builder-4c-4g-47916 CRON[1981]: pam_unix(cron:session): session closed for user root
Jul 31 11:36:46 prd-ubuntu2204-builder-4c-4g-47916 sudo:  jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 31 11:36:46 prd-ubuntu2204-builder-4c-4g-47916 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)