Apr 22 07:57:49 prd-ubuntu2204-builder-4c-4g-6575 passwd[689]: password for 'ubuntu' changed by 'root'
Apr 22 07:57:49 prd-ubuntu2204-builder-4c-4g-6575 systemd-logind[721]: New seat seat0.
Apr 22 07:57:49 prd-ubuntu2204-builder-4c-4g-6575 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 22 07:57:49 prd-ubuntu2204-builder-4c-4g-6575 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 22 07:57:49 prd-ubuntu2204-builder-4c-4g-6575 sshd[776]: Server listening on 0.0.0.0 port 22.
Apr 22 07:57:49 prd-ubuntu2204-builder-4c-4g-6575 sshd[776]: Server listening on :: port 22.
Apr 22 07:57:52 prd-ubuntu2204-builder-4c-4g-6575 sshd[966]: error: kex_exchange_identification: Connection closed by remote host
Apr 22 07:57:52 prd-ubuntu2204-builder-4c-4g-6575 sshd[966]: Connection closed by 10.30.168.15 port 58442
Apr 22 07:58:00 prd-ubuntu2204-builder-4c-4g-6575 sshd[975]: Invalid user jenkins from 10.30.168.15 port 58460
Apr 22 07:58:00 prd-ubuntu2204-builder-4c-4g-6575 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr 22 07:58:00 prd-ubuntu2204-builder-4c-4g-6575 sshd[975]: Received disconnect from 10.30.168.15 port 58460:11: Closed due to user request. [preauth]
Apr 22 07:58:00 prd-ubuntu2204-builder-4c-4g-6575 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 58460 [preauth]
Apr 22 07:58:01 prd-ubuntu2204-builder-4c-4g-6575 CRON[977]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Apr 22 07:58:01 prd-ubuntu2204-builder-4c-4g-6575 CRON[977]: pam_unix(cron:session): session closed for user root
Apr 22 07:58:03 prd-ubuntu2204-builder-4c-4g-6575 sshd[980]: Invalid user jenkins from 10.30.168.15 port 58462
Apr 22 07:58:03 prd-ubuntu2204-builder-4c-4g-6575 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr 22 07:58:03 prd-ubuntu2204-builder-4c-4g-6575 sshd[980]: Received disconnect from 10.30.168.15 port 58462:11: Closed due to user request. [preauth]
Apr 22 07:58:03 prd-ubuntu2204-builder-4c-4g-6575 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 58462 [preauth]
Apr 22 07:58:05 prd-ubuntu2204-builder-4c-4g-6575 sshd[982]: Invalid user jenkins from 10.30.168.15 port 58464
Apr 22 07:58:06 prd-ubuntu2204-builder-4c-4g-6575 sshd[982]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr 22 07:58:06 prd-ubuntu2204-builder-4c-4g-6575 sshd[982]: Received disconnect from 10.30.168.15 port 58464:11: Closed due to user request. [preauth]
Apr 22 07:58:06 prd-ubuntu2204-builder-4c-4g-6575 sshd[982]: Disconnected from invalid user jenkins 10.30.168.15 port 58464 [preauth]
Apr 22 07:58:09 prd-ubuntu2204-builder-4c-4g-6575 sshd[1215]: Invalid user jenkins from 10.30.168.15 port 58466
Apr 22 07:58:09 prd-ubuntu2204-builder-4c-4g-6575 sshd[1215]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr 22 07:58:09 prd-ubuntu2204-builder-4c-4g-6575 sshd[1215]: Received disconnect from 10.30.168.15 port 58466:11: Closed due to user request. [preauth]
Apr 22 07:58:09 prd-ubuntu2204-builder-4c-4g-6575 sshd[1215]: Disconnected from invalid user jenkins 10.30.168.15 port 58466 [preauth]
Apr 22 07:58:12 prd-ubuntu2204-builder-4c-4g-6575 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 58470
Apr 22 07:58:12 prd-ubuntu2204-builder-4c-4g-6575 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr 22 07:58:12 prd-ubuntu2204-builder-4c-4g-6575 sshd[1324]: Received disconnect from 10.30.168.15 port 58470:11: Closed due to user request. [preauth]
Apr 22 07:58:12 prd-ubuntu2204-builder-4c-4g-6575 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 58470 [preauth]
Apr 22 07:58:15 prd-ubuntu2204-builder-4c-4g-6575 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 58472
Apr 22 07:58:15 prd-ubuntu2204-builder-4c-4g-6575 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr 22 07:58:15 prd-ubuntu2204-builder-4c-4g-6575 sshd[1328]: Received disconnect from 10.30.168.15 port 58472:11: Closed due to user request. [preauth]
Apr 22 07:58:15 prd-ubuntu2204-builder-4c-4g-6575 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 58472 [preauth]
Apr 22 07:58:15 prd-ubuntu2204-builder-4c-4g-6575 useradd[1343]: new group: name=jenkins, GID=1001
Apr 22 07:58:15 prd-ubuntu2204-builder-4c-4g-6575 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 22 07:58:15 prd-ubuntu2204-builder-4c-4g-6575 usermod[1352]: add 'jenkins' to group 'docker'
Apr 22 07:58:15 prd-ubuntu2204-builder-4c-4g-6575 usermod[1352]: add 'jenkins' to shadow group 'docker'
Apr 22 07:58:21 prd-ubuntu2204-builder-4c-4g-6575 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 58616 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Apr 22 07:58:21 prd-ubuntu2204-builder-4c-4g-6575 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Apr 22 07:58:21 prd-ubuntu2204-builder-4c-4g-6575 systemd-logind[721]: New session 2 of user jenkins.
Apr 22 07:58:21 prd-ubuntu2204-builder-4c-4g-6575 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Apr 22 07:59:02 prd-ubuntu2204-builder-4c-4g-6575 CRON[1940]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Apr 22 07:59:02 prd-ubuntu2204-builder-4c-4g-6575 CRON[1940]: pam_unix(cron:session): session closed for user root
Apr 22 07:59:56 prd-ubuntu2204-builder-4c-4g-6575 sudo:  jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr 22 07:59:56 prd-ubuntu2204-builder-4c-4g-6575 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)