Sep 30 09:55:49 prd-ubuntu2204-builder-4c-4g-2480 passwd[692]: password for 'ubuntu' changed by 'root'
Sep 30 09:55:49 prd-ubuntu2204-builder-4c-4g-2480 systemd-logind[724]: New seat seat0.
Sep 30 09:55:49 prd-ubuntu2204-builder-4c-4g-2480 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 30 09:55:49 prd-ubuntu2204-builder-4c-4g-2480 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 30 09:55:49 prd-ubuntu2204-builder-4c-4g-2480 sshd[766]: Server listening on 0.0.0.0 port 22.
Sep 30 09:55:49 prd-ubuntu2204-builder-4c-4g-2480 sshd[766]: Server listening on :: port 22.
Sep 30 09:55:53 prd-ubuntu2204-builder-4c-4g-2480 sshd[945]: error: kex_exchange_identification: Connection closed by remote host
Sep 30 09:55:53 prd-ubuntu2204-builder-4c-4g-2480 sshd[945]: Connection closed by 10.30.168.15 port 45528
Sep 30 09:55:59 prd-ubuntu2204-builder-4c-4g-2480 sshd[952]: Invalid user jenkins from 10.30.168.15 port 45538
Sep 30 09:55:59 prd-ubuntu2204-builder-4c-4g-2480 sshd[952]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep 30 09:55:59 prd-ubuntu2204-builder-4c-4g-2480 sshd[952]: Received disconnect from 10.30.168.15 port 45538:11: Closed due to user request. [preauth]
Sep 30 09:55:59 prd-ubuntu2204-builder-4c-4g-2480 sshd[952]: Disconnected from invalid user jenkins 10.30.168.15 port 45538 [preauth]
Sep 30 09:56:01 prd-ubuntu2204-builder-4c-4g-2480 CRON[954]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 09:56:01 prd-ubuntu2204-builder-4c-4g-2480 CRON[954]: pam_unix(cron:session): session closed for user root
Sep 30 09:56:02 prd-ubuntu2204-builder-4c-4g-2480 sshd[957]: Invalid user jenkins from 10.30.168.15 port 45554
Sep 30 09:56:02 prd-ubuntu2204-builder-4c-4g-2480 sshd[957]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep 30 09:56:02 prd-ubuntu2204-builder-4c-4g-2480 sshd[957]: Received disconnect from 10.30.168.15 port 45554:11: Closed due to user request. [preauth]
Sep 30 09:56:02 prd-ubuntu2204-builder-4c-4g-2480 sshd[957]: Disconnected from invalid user jenkins 10.30.168.15 port 45554 [preauth]
Sep 30 09:56:05 prd-ubuntu2204-builder-4c-4g-2480 sshd[959]: Invalid user jenkins from 10.30.168.15 port 45574
Sep 30 09:56:05 prd-ubuntu2204-builder-4c-4g-2480 sshd[959]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep 30 09:56:05 prd-ubuntu2204-builder-4c-4g-2480 sshd[959]: Received disconnect from 10.30.168.15 port 45574:11: Closed due to user request. [preauth]
Sep 30 09:56:05 prd-ubuntu2204-builder-4c-4g-2480 sshd[959]: Disconnected from invalid user jenkins 10.30.168.15 port 45574 [preauth]
Sep 30 09:56:08 prd-ubuntu2204-builder-4c-4g-2480 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 45590
Sep 30 09:56:08 prd-ubuntu2204-builder-4c-4g-2480 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep 30 09:56:08 prd-ubuntu2204-builder-4c-4g-2480 sshd[1202]: Received disconnect from 10.30.168.15 port 45590:11: Closed due to user request. [preauth]
Sep 30 09:56:08 prd-ubuntu2204-builder-4c-4g-2480 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 45590 [preauth]
Sep 30 09:56:11 prd-ubuntu2204-builder-4c-4g-2480 sshd[1313]: Invalid user jenkins from 10.30.168.15 port 45594
Sep 30 09:56:12 prd-ubuntu2204-builder-4c-4g-2480 sshd[1313]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep 30 09:56:12 prd-ubuntu2204-builder-4c-4g-2480 sshd[1313]: Received disconnect from 10.30.168.15 port 45594:11: Closed due to user request. [preauth]
Sep 30 09:56:12 prd-ubuntu2204-builder-4c-4g-2480 sshd[1313]: Disconnected from invalid user jenkins 10.30.168.15 port 45594 [preauth]
Sep 30 09:56:15 prd-ubuntu2204-builder-4c-4g-2480 useradd[1344]: new group: name=jenkins, GID=1001
Sep 30 09:56:15 prd-ubuntu2204-builder-4c-4g-2480 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 30 09:56:15 prd-ubuntu2204-builder-4c-4g-2480 usermod[1353]: add 'jenkins' to group 'docker'
Sep 30 09:56:15 prd-ubuntu2204-builder-4c-4g-2480 usermod[1353]: add 'jenkins' to shadow group 'docker'
Sep 30 09:56:15 prd-ubuntu2204-builder-4c-4g-2480 sshd[1331]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Sep 30 09:56:15 prd-ubuntu2204-builder-4c-4g-2480 sshd[1331]: Received disconnect from 10.30.168.15 port 45598:11: Closed due to user request. [preauth]
Sep 30 09:56:15 prd-ubuntu2204-builder-4c-4g-2480 sshd[1331]: Disconnected from authenticating user jenkins 10.30.168.15 port 45598 [preauth]
Sep 30 09:56:18 prd-ubuntu2204-builder-4c-4g-2480 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 45608 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Sep 30 09:56:18 prd-ubuntu2204-builder-4c-4g-2480 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Sep 30 09:56:18 prd-ubuntu2204-builder-4c-4g-2480 systemd-logind[724]: New session 2 of user jenkins.
Sep 30 09:56:18 prd-ubuntu2204-builder-4c-4g-2480 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Sep 30 09:57:01 prd-ubuntu2204-builder-4c-4g-2480 CRON[1960]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 09:57:01 prd-ubuntu2204-builder-4c-4g-2480 CRON[1960]: pam_unix(cron:session): session closed for user root
Sep 30 09:57:58 prd-ubuntu2204-builder-4c-4g-2480 sudo:  jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep 30 09:57:58 prd-ubuntu2204-builder-4c-4g-2480 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)