Oct 5 04:11:32 prd-ubuntu2204-builder-4c-4g-62140 passwd[688]: password for 'ubuntu' changed by 'root' Oct 5 04:11:32 prd-ubuntu2204-builder-4c-4g-62140 systemd-logind[719]: New seat seat0. Oct 5 04:11:32 prd-ubuntu2204-builder-4c-4g-62140 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Oct 5 04:11:32 prd-ubuntu2204-builder-4c-4g-62140 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 5 04:11:32 prd-ubuntu2204-builder-4c-4g-62140 sshd[769]: Server listening on 0.0.0.0 port 22. Oct 5 04:11:32 prd-ubuntu2204-builder-4c-4g-62140 sshd[769]: Server listening on :: port 22. Oct 5 04:11:36 prd-ubuntu2204-builder-4c-4g-62140 sshd[965]: error: kex_exchange_identification: Connection closed by remote host Oct 5 04:11:36 prd-ubuntu2204-builder-4c-4g-62140 sshd[965]: Connection closed by 10.30.168.15 port 59654 Oct 5 04:11:42 prd-ubuntu2204-builder-4c-4g-62140 sshd[973]: Invalid user jenkins from 10.30.168.15 port 59660 Oct 5 04:11:42 prd-ubuntu2204-builder-4c-4g-62140 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 04:11:42 prd-ubuntu2204-builder-4c-4g-62140 sshd[973]: Received disconnect from 10.30.168.15 port 59660:11: Closed due to user request. [preauth] Oct 5 04:11:42 prd-ubuntu2204-builder-4c-4g-62140 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 59660 [preauth] Oct 5 04:11:45 prd-ubuntu2204-builder-4c-4g-62140 sshd[976]: Invalid user jenkins from 10.30.168.15 port 59664 Oct 5 04:11:45 prd-ubuntu2204-builder-4c-4g-62140 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 04:11:45 prd-ubuntu2204-builder-4c-4g-62140 sshd[976]: Received disconnect from 10.30.168.15 port 59664:11: Closed due to user request. [preauth] Oct 5 04:11:45 prd-ubuntu2204-builder-4c-4g-62140 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 59664 [preauth] Oct 5 04:11:48 prd-ubuntu2204-builder-4c-4g-62140 sshd[978]: Invalid user jenkins from 10.30.168.15 port 59670 Oct 5 04:11:48 prd-ubuntu2204-builder-4c-4g-62140 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 04:11:48 prd-ubuntu2204-builder-4c-4g-62140 sshd[978]: Received disconnect from 10.30.168.15 port 59670:11: Closed due to user request. [preauth] Oct 5 04:11:48 prd-ubuntu2204-builder-4c-4g-62140 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 59670 [preauth] Oct 5 04:11:51 prd-ubuntu2204-builder-4c-4g-62140 sshd[1216]: Invalid user jenkins from 10.30.168.15 port 59678 Oct 5 04:11:51 prd-ubuntu2204-builder-4c-4g-62140 sshd[1216]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 04:11:51 prd-ubuntu2204-builder-4c-4g-62140 sshd[1216]: Received disconnect from 10.30.168.15 port 59678:11: Closed due to user request. [preauth] Oct 5 04:11:51 prd-ubuntu2204-builder-4c-4g-62140 sshd[1216]: Disconnected from invalid user jenkins 10.30.168.15 port 59678 [preauth] Oct 5 04:11:55 prd-ubuntu2204-builder-4c-4g-62140 sshd[1308]: Invalid user jenkins from 10.30.168.15 port 59680 Oct 5 04:11:55 prd-ubuntu2204-builder-4c-4g-62140 sshd[1308]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 04:11:55 prd-ubuntu2204-builder-4c-4g-62140 sshd[1308]: Received disconnect from 10.30.168.15 port 59680:11: Closed due to user request. [preauth] Oct 5 04:11:55 prd-ubuntu2204-builder-4c-4g-62140 sshd[1308]: Disconnected from invalid user jenkins 10.30.168.15 port 59680 [preauth] Oct 5 04:11:56 prd-ubuntu2204-builder-4c-4g-62140 useradd[1350]: new group: name=jenkins, GID=1001 Oct 5 04:11:56 prd-ubuntu2204-builder-4c-4g-62140 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 5 04:11:56 prd-ubuntu2204-builder-4c-4g-62140 usermod[1359]: add 'jenkins' to group 'docker' Oct 5 04:11:56 prd-ubuntu2204-builder-4c-4g-62140 usermod[1359]: add 'jenkins' to shadow group 'docker' Oct 5 04:11:58 prd-ubuntu2204-builder-4c-4g-62140 sshd[1393]: Accepted publickey for jenkins from 10.30.168.15 port 59682 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 5 04:11:58 prd-ubuntu2204-builder-4c-4g-62140 sshd[1393]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 5 04:11:58 prd-ubuntu2204-builder-4c-4g-62140 systemd-logind[719]: New session 1 of user jenkins. Oct 5 04:11:58 prd-ubuntu2204-builder-4c-4g-62140 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 5 04:12:01 prd-ubuntu2204-builder-4c-4g-62140 CRON[1551]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 04:12:01 prd-ubuntu2204-builder-4c-4g-62140 CRON[1551]: pam_unix(cron:session): session closed for user root Oct 5 04:13:01 prd-ubuntu2204-builder-4c-4g-62140 CRON[2095]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 04:13:01 prd-ubuntu2204-builder-4c-4g-62140 CRON[2095]: pam_unix(cron:session): session closed for user root Oct 5 04:13:41 prd-ubuntu2204-builder-4c-4g-62140 sudo: jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-manganese ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 5 04:13:41 prd-ubuntu2204-builder-4c-4g-62140 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)