Apr  4 00:41:31 prd-ubuntu2204-builder-2c-2g-66312 passwd[666]: password for 'ubuntu' changed by 'root'
Apr  4 00:41:31 prd-ubuntu2204-builder-2c-2g-66312 sshd[739]: Server listening on 0.0.0.0 port 22.
Apr  4 00:41:31 prd-ubuntu2204-builder-2c-2g-66312 sshd[739]: Server listening on :: port 22.
Apr  4 00:41:32 prd-ubuntu2204-builder-2c-2g-66312 systemd-logind[696]: New seat seat0.
Apr  4 00:41:32 prd-ubuntu2204-builder-2c-2g-66312 systemd-logind[696]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  4 00:41:32 prd-ubuntu2204-builder-2c-2g-66312 systemd-logind[696]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  4 00:41:37 prd-ubuntu2204-builder-2c-2g-66312 sshd[939]: error: kex_exchange_identification: Connection closed by remote host
Apr  4 00:41:37 prd-ubuntu2204-builder-2c-2g-66312 sshd[939]: Connection closed by 10.30.168.15 port 39912
Apr  4 00:41:46 prd-ubuntu2204-builder-2c-2g-66312 sshd[940]: Invalid user jenkins from 10.30.168.15 port 39942
Apr  4 00:41:46 prd-ubuntu2204-builder-2c-2g-66312 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr  4 00:41:46 prd-ubuntu2204-builder-2c-2g-66312 sshd[940]: Received disconnect from 10.30.168.15 port 39942:11: Closed due to user request. [preauth]
Apr  4 00:41:46 prd-ubuntu2204-builder-2c-2g-66312 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 39942 [preauth]
Apr  4 00:41:54 prd-ubuntu2204-builder-2c-2g-66312 sshd[1171]: Invalid user jenkins from 10.30.168.15 port 40040
Apr  4 00:41:54 prd-ubuntu2204-builder-2c-2g-66312 sshd[1171]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr  4 00:41:54 prd-ubuntu2204-builder-2c-2g-66312 sshd[1171]: Received disconnect from 10.30.168.15 port 40040:11: Closed due to user request. [preauth]
Apr  4 00:41:54 prd-ubuntu2204-builder-2c-2g-66312 sshd[1171]: Disconnected from invalid user jenkins 10.30.168.15 port 40040 [preauth]
Apr  4 00:41:58 prd-ubuntu2204-builder-2c-2g-66312 sshd[1280]: Invalid user jenkins from 10.30.168.15 port 40066
Apr  4 00:41:58 prd-ubuntu2204-builder-2c-2g-66312 sshd[1280]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr  4 00:41:58 prd-ubuntu2204-builder-2c-2g-66312 sshd[1280]: Received disconnect from 10.30.168.15 port 40066:11: Closed due to user request. [preauth]
Apr  4 00:41:58 prd-ubuntu2204-builder-2c-2g-66312 sshd[1280]: Disconnected from invalid user jenkins 10.30.168.15 port 40066 [preauth]
Apr  4 00:41:59 prd-ubuntu2204-builder-2c-2g-66312 useradd[1295]: new group: name=jenkins, GID=1001
Apr  4 00:41:59 prd-ubuntu2204-builder-2c-2g-66312 useradd[1295]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr  4 00:41:59 prd-ubuntu2204-builder-2c-2g-66312 usermod[1304]: add 'jenkins' to group 'docker'
Apr  4 00:41:59 prd-ubuntu2204-builder-2c-2g-66312 usermod[1304]: add 'jenkins' to shadow group 'docker'
Apr  4 00:42:01 prd-ubuntu2204-builder-2c-2g-66312 CRON[1338]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Apr  4 00:42:01 prd-ubuntu2204-builder-2c-2g-66312 CRON[1338]: pam_unix(cron:session): session closed for user root
Apr  4 00:42:08 prd-ubuntu2204-builder-2c-2g-66312 sshd[1345]: Accepted publickey for jenkins from 10.30.168.15 port 40106 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Apr  4 00:42:08 prd-ubuntu2204-builder-2c-2g-66312 sshd[1345]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Apr  4 00:42:09 prd-ubuntu2204-builder-2c-2g-66312 systemd-logind[696]: New session 2 of user jenkins.
Apr  4 00:42:09 prd-ubuntu2204-builder-2c-2g-66312 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Apr  4 00:43:01 prd-ubuntu2204-builder-2c-2g-66312 CRON[2205]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Apr  4 00:43:01 prd-ubuntu2204-builder-2c-2g-66312 CRON[2205]: pam_unix(cron:session): session closed for user root
Apr  4 00:43:55 prd-ubuntu2204-builder-2c-2g-66312 sudo:  jenkins : PWD=/w/workspace/autorelease-update-submodules-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr  4 00:43:55 prd-ubuntu2204-builder-2c-2g-66312 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)