Jun 12 12:12:32 prd-ubuntu2204-builder-2c-1g-26874 passwd[663]: password for 'ubuntu' changed by 'root'
Jun 12 12:12:32 prd-ubuntu2204-builder-2c-1g-26874 sshd[738]: Server listening on 0.0.0.0 port 22.
Jun 12 12:12:32 prd-ubuntu2204-builder-2c-1g-26874 sshd[738]: Server listening on :: port 22.
Jun 12 12:12:32 prd-ubuntu2204-builder-2c-1g-26874 systemd-logind[694]: New seat seat0.
Jun 12 12:12:32 prd-ubuntu2204-builder-2c-1g-26874 systemd-logind[694]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 12 12:12:32 prd-ubuntu2204-builder-2c-1g-26874 systemd-logind[694]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 12 12:12:35 prd-ubuntu2204-builder-2c-1g-26874 sshd[907]: error: kex_exchange_identification: Connection closed by remote host
Jun 12 12:12:35 prd-ubuntu2204-builder-2c-1g-26874 sshd[907]: Connection closed by 10.30.168.15 port 49440
Jun 12 12:12:40 prd-ubuntu2204-builder-2c-1g-26874 sshd[933]: Invalid user jenkins from 10.30.168.15 port 49442
Jun 12 12:12:40 prd-ubuntu2204-builder-2c-1g-26874 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun 12 12:12:40 prd-ubuntu2204-builder-2c-1g-26874 sshd[933]: Received disconnect from 10.30.168.15 port 49442:11: Closed due to user request. [preauth]
Jun 12 12:12:40 prd-ubuntu2204-builder-2c-1g-26874 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 49442 [preauth]
Jun 12 12:12:43 prd-ubuntu2204-builder-2c-1g-26874 sshd[935]: Invalid user jenkins from 10.30.168.15 port 49446
Jun 12 12:12:44 prd-ubuntu2204-builder-2c-1g-26874 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun 12 12:12:44 prd-ubuntu2204-builder-2c-1g-26874 sshd[935]: Received disconnect from 10.30.168.15 port 49446:11: Closed due to user request. [preauth]
Jun 12 12:12:44 prd-ubuntu2204-builder-2c-1g-26874 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 49446 [preauth]
Jun 12 12:12:46 prd-ubuntu2204-builder-2c-1g-26874 sshd[937]: Invalid user jenkins from 10.30.168.15 port 49448
Jun 12 12:12:46 prd-ubuntu2204-builder-2c-1g-26874 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun 12 12:12:46 prd-ubuntu2204-builder-2c-1g-26874 sshd[937]: Received disconnect from 10.30.168.15 port 49448:11: Closed due to user request. [preauth]
Jun 12 12:12:46 prd-ubuntu2204-builder-2c-1g-26874 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 49448 [preauth]
Jun 12 12:12:49 prd-ubuntu2204-builder-2c-1g-26874 sshd[955]: Invalid user jenkins from 10.30.168.15 port 49450
Jun 12 12:12:49 prd-ubuntu2204-builder-2c-1g-26874 sshd[955]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun 12 12:12:49 prd-ubuntu2204-builder-2c-1g-26874 sshd[955]: Received disconnect from 10.30.168.15 port 49450:11: Closed due to user request. [preauth]
Jun 12 12:12:49 prd-ubuntu2204-builder-2c-1g-26874 sshd[955]: Disconnected from invalid user jenkins 10.30.168.15 port 49450 [preauth]
Jun 12 12:12:52 prd-ubuntu2204-builder-2c-1g-26874 sshd[1207]: Invalid user jenkins from 10.30.168.15 port 49452
Jun 12 12:12:52 prd-ubuntu2204-builder-2c-1g-26874 sshd[1207]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun 12 12:12:52 prd-ubuntu2204-builder-2c-1g-26874 sshd[1207]: Received disconnect from 10.30.168.15 port 49452:11: Closed due to user request. [preauth]
Jun 12 12:12:52 prd-ubuntu2204-builder-2c-1g-26874 sshd[1207]: Disconnected from invalid user jenkins 10.30.168.15 port 49452 [preauth]
Jun 12 12:12:55 prd-ubuntu2204-builder-2c-1g-26874 sshd[1277]: Invalid user jenkins from 10.30.168.15 port 49454
Jun 12 12:12:55 prd-ubuntu2204-builder-2c-1g-26874 sshd[1277]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun 12 12:12:55 prd-ubuntu2204-builder-2c-1g-26874 sshd[1277]: Received disconnect from 10.30.168.15 port 49454:11: Closed due to user request. [preauth]
Jun 12 12:12:55 prd-ubuntu2204-builder-2c-1g-26874 sshd[1277]: Disconnected from invalid user jenkins 10.30.168.15 port 49454 [preauth]
Jun 12 12:12:58 prd-ubuntu2204-builder-2c-1g-26874 sshd[1282]: Invalid user jenkins from 10.30.168.15 port 49458
Jun 12 12:12:58 prd-ubuntu2204-builder-2c-1g-26874 sshd[1282]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jun 12 12:12:58 prd-ubuntu2204-builder-2c-1g-26874 sshd[1282]: Received disconnect from 10.30.168.15 port 49458:11: Closed due to user request. [preauth]
Jun 12 12:12:58 prd-ubuntu2204-builder-2c-1g-26874 sshd[1282]: Disconnected from invalid user jenkins 10.30.168.15 port 49458 [preauth]
Jun 12 12:13:00 prd-ubuntu2204-builder-2c-1g-26874 useradd[1297]: new group: name=jenkins, GID=1001
Jun 12 12:13:00 prd-ubuntu2204-builder-2c-1g-26874 useradd[1297]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun 12 12:13:00 prd-ubuntu2204-builder-2c-1g-26874 usermod[1306]: add 'jenkins' to group 'docker'
Jun 12 12:13:00 prd-ubuntu2204-builder-2c-1g-26874 usermod[1306]: add 'jenkins' to shadow group 'docker'
Jun 12 12:13:01 prd-ubuntu2204-builder-2c-1g-26874 CRON[1342]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jun 12 12:13:01 prd-ubuntu2204-builder-2c-1g-26874 CRON[1342]: pam_unix(cron:session): session closed for user root
Jun 12 12:13:01 prd-ubuntu2204-builder-2c-1g-26874 sshd[1340]: Accepted publickey for jenkins from 10.30.168.15 port 49460 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jun 12 12:13:01 prd-ubuntu2204-builder-2c-1g-26874 sshd[1340]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jun 12 12:13:01 prd-ubuntu2204-builder-2c-1g-26874 systemd-logind[694]: New session 2 of user jenkins.
Jun 12 12:13:01 prd-ubuntu2204-builder-2c-1g-26874 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jun 12 12:14:01 prd-ubuntu2204-builder-2c-1g-26874 CRON[2050]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jun 12 12:14:01 prd-ubuntu2204-builder-2c-1g-26874 CRON[2050]: pam_unix(cron:session): session closed for user root
Jun 12 12:14:52 prd-ubuntu2204-builder-2c-1g-26874 sudo:  jenkins : PWD=/w/workspace/autorelease-update-validate-jobs-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun 12 12:14:52 prd-ubuntu2204-builder-2c-1g-26874 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)