Jun 2 19:12:21 prd-ubuntu2204-builder-4c-4g-22706 passwd[689]: password for 'ubuntu' changed by 'root' Jun 2 19:12:21 prd-ubuntu2204-builder-4c-4g-22706 sshd[762]: Server listening on 0.0.0.0 port 22. Jun 2 19:12:21 prd-ubuntu2204-builder-4c-4g-22706 sshd[762]: Server listening on :: port 22. Jun 2 19:12:21 prd-ubuntu2204-builder-4c-4g-22706 systemd-logind[722]: New seat seat0. Jun 2 19:12:21 prd-ubuntu2204-builder-4c-4g-22706 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Jun 2 19:12:21 prd-ubuntu2204-builder-4c-4g-22706 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 2 19:12:25 prd-ubuntu2204-builder-4c-4g-22706 sshd[967]: error: kex_exchange_identification: Connection closed by remote host Jun 2 19:12:25 prd-ubuntu2204-builder-4c-4g-22706 sshd[967]: Connection closed by 10.30.168.15 port 44480 Jun 2 19:12:31 prd-ubuntu2204-builder-4c-4g-22706 sshd[974]: Invalid user jenkins from 10.30.168.15 port 44484 Jun 2 19:12:31 prd-ubuntu2204-builder-4c-4g-22706 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 19:12:31 prd-ubuntu2204-builder-4c-4g-22706 sshd[974]: Received disconnect from 10.30.168.15 port 44484:11: Closed due to user request. [preauth] Jun 2 19:12:31 prd-ubuntu2204-builder-4c-4g-22706 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 44484 [preauth] Jun 2 19:12:34 prd-ubuntu2204-builder-4c-4g-22706 sshd[976]: Invalid user jenkins from 10.30.168.15 port 44486 Jun 2 19:12:34 prd-ubuntu2204-builder-4c-4g-22706 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 19:12:34 prd-ubuntu2204-builder-4c-4g-22706 sshd[976]: Received disconnect from 10.30.168.15 port 44486:11: Closed due to user request. [preauth] Jun 2 19:12:34 prd-ubuntu2204-builder-4c-4g-22706 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 44486 [preauth] Jun 2 19:12:37 prd-ubuntu2204-builder-4c-4g-22706 sshd[979]: Invalid user jenkins from 10.30.168.15 port 44490 Jun 2 19:12:37 prd-ubuntu2204-builder-4c-4g-22706 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 19:12:37 prd-ubuntu2204-builder-4c-4g-22706 sshd[979]: Received disconnect from 10.30.168.15 port 44490:11: Closed due to user request. [preauth] Jun 2 19:12:37 prd-ubuntu2204-builder-4c-4g-22706 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 44490 [preauth] Jun 2 19:12:39 prd-ubuntu2204-builder-4c-4g-22706 sshd[1206]: Invalid user jenkins from 10.30.168.15 port 44492 Jun 2 19:12:39 prd-ubuntu2204-builder-4c-4g-22706 sshd[1206]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 19:12:39 prd-ubuntu2204-builder-4c-4g-22706 sshd[1206]: Received disconnect from 10.30.168.15 port 44492:11: Closed due to user request. [preauth] Jun 2 19:12:39 prd-ubuntu2204-builder-4c-4g-22706 sshd[1206]: Disconnected from invalid user jenkins 10.30.168.15 port 44492 [preauth] Jun 2 19:12:42 prd-ubuntu2204-builder-4c-4g-22706 sshd[1305]: Invalid user jenkins from 10.30.168.15 port 44494 Jun 2 19:12:42 prd-ubuntu2204-builder-4c-4g-22706 sshd[1305]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 19:12:42 prd-ubuntu2204-builder-4c-4g-22706 sshd[1305]: Received disconnect from 10.30.168.15 port 44494:11: Closed due to user request. [preauth] Jun 2 19:12:42 prd-ubuntu2204-builder-4c-4g-22706 sshd[1305]: Disconnected from invalid user jenkins 10.30.168.15 port 44494 [preauth] Jun 2 19:12:45 prd-ubuntu2204-builder-4c-4g-22706 useradd[1337]: new group: name=jenkins, GID=1001 Jun 2 19:12:45 prd-ubuntu2204-builder-4c-4g-22706 useradd[1337]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 2 19:12:45 prd-ubuntu2204-builder-4c-4g-22706 usermod[1346]: add 'jenkins' to group 'docker' Jun 2 19:12:45 prd-ubuntu2204-builder-4c-4g-22706 usermod[1346]: add 'jenkins' to shadow group 'docker' Jun 2 19:12:45 prd-ubuntu2204-builder-4c-4g-22706 sshd[1359]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 19:12:45 prd-ubuntu2204-builder-4c-4g-22706 sshd[1359]: Received disconnect from 10.30.168.15 port 44498:11: Closed due to user request. [preauth] Jun 2 19:12:45 prd-ubuntu2204-builder-4c-4g-22706 sshd[1359]: Disconnected from authenticating user jenkins 10.30.168.15 port 44498 [preauth] Jun 2 19:12:50 prd-ubuntu2204-builder-4c-4g-22706 sshd[1382]: Accepted publickey for jenkins from 10.30.168.15 port 44508 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 2 19:12:50 prd-ubuntu2204-builder-4c-4g-22706 sshd[1382]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 2 19:12:50 prd-ubuntu2204-builder-4c-4g-22706 systemd-logind[722]: New session 1 of user jenkins. Jun 2 19:12:50 prd-ubuntu2204-builder-4c-4g-22706 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 2 19:13:01 prd-ubuntu2204-builder-4c-4g-22706 CRON[1618]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 19:13:01 prd-ubuntu2204-builder-4c-4g-22706 CRON[1618]: pam_unix(cron:session): session closed for user root Jun 2 19:14:01 prd-ubuntu2204-builder-4c-4g-22706 CRON[2118]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 19:14:01 prd-ubuntu2204-builder-4c-4g-22706 CRON[2118]: pam_unix(cron:session): session closed for user root Jun 2 19:14:28 prd-ubuntu2204-builder-4c-4g-22706 sudo: jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jun 2 19:14:28 prd-ubuntu2204-builder-4c-4g-22706 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)