Aug 7 06:53:25 prd-ubuntu2204-builder-2c-1g-50255 passwd[669]: password for 'ubuntu' changed by 'root' Aug 7 06:53:25 prd-ubuntu2204-builder-2c-1g-50255 sshd[741]: Server listening on 0.0.0.0 port 22. Aug 7 06:53:25 prd-ubuntu2204-builder-2c-1g-50255 sshd[741]: Server listening on :: port 22. Aug 7 06:53:25 prd-ubuntu2204-builder-2c-1g-50255 systemd-logind[700]: New seat seat0. Aug 7 06:53:25 prd-ubuntu2204-builder-2c-1g-50255 systemd-logind[700]: Watching system buttons on /dev/input/event0 (Power Button) Aug 7 06:53:25 prd-ubuntu2204-builder-2c-1g-50255 systemd-logind[700]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 7 06:53:29 prd-ubuntu2204-builder-2c-1g-50255 sshd[906]: error: kex_exchange_identification: Connection closed by remote host Aug 7 06:53:29 prd-ubuntu2204-builder-2c-1g-50255 sshd[906]: Connection closed by 10.30.168.15 port 50324 Aug 7 06:53:36 prd-ubuntu2204-builder-2c-1g-50255 sshd[914]: Invalid user jenkins from 10.30.168.15 port 50330 Aug 7 06:53:37 prd-ubuntu2204-builder-2c-1g-50255 sshd[914]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 06:53:37 prd-ubuntu2204-builder-2c-1g-50255 sshd[914]: Received disconnect from 10.30.168.15 port 50330:11: Closed due to user request. [preauth] Aug 7 06:53:37 prd-ubuntu2204-builder-2c-1g-50255 sshd[914]: Disconnected from invalid user jenkins 10.30.168.15 port 50330 [preauth] Aug 7 06:53:39 prd-ubuntu2204-builder-2c-1g-50255 sshd[916]: Invalid user jenkins from 10.30.168.15 port 50332 Aug 7 06:53:40 prd-ubuntu2204-builder-2c-1g-50255 sshd[916]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 06:53:40 prd-ubuntu2204-builder-2c-1g-50255 sshd[916]: Received disconnect from 10.30.168.15 port 50332:11: Closed due to user request. [preauth] Aug 7 06:53:40 prd-ubuntu2204-builder-2c-1g-50255 sshd[916]: Disconnected from invalid user jenkins 10.30.168.15 port 50332 [preauth] Aug 7 06:53:43 prd-ubuntu2204-builder-2c-1g-50255 sshd[967]: Invalid user jenkins from 10.30.168.15 port 50334 Aug 7 06:53:43 prd-ubuntu2204-builder-2c-1g-50255 sshd[967]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 06:53:43 prd-ubuntu2204-builder-2c-1g-50255 sshd[967]: Received disconnect from 10.30.168.15 port 50334:11: Closed due to user request. [preauth] Aug 7 06:53:43 prd-ubuntu2204-builder-2c-1g-50255 sshd[967]: Disconnected from invalid user jenkins 10.30.168.15 port 50334 [preauth] Aug 7 06:53:46 prd-ubuntu2204-builder-2c-1g-50255 sshd[1197]: Invalid user jenkins from 10.30.168.15 port 50342 Aug 7 06:53:46 prd-ubuntu2204-builder-2c-1g-50255 sshd[1197]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 06:53:46 prd-ubuntu2204-builder-2c-1g-50255 sshd[1197]: Received disconnect from 10.30.168.15 port 50342:11: Closed due to user request. [preauth] Aug 7 06:53:46 prd-ubuntu2204-builder-2c-1g-50255 sshd[1197]: Disconnected from invalid user jenkins 10.30.168.15 port 50342 [preauth] Aug 7 06:53:49 prd-ubuntu2204-builder-2c-1g-50255 sshd[1269]: Invalid user jenkins from 10.30.168.15 port 50346 Aug 7 06:53:49 prd-ubuntu2204-builder-2c-1g-50255 sshd[1269]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 06:53:49 prd-ubuntu2204-builder-2c-1g-50255 sshd[1269]: Received disconnect from 10.30.168.15 port 50346:11: Closed due to user request. [preauth] Aug 7 06:53:49 prd-ubuntu2204-builder-2c-1g-50255 sshd[1269]: Disconnected from invalid user jenkins 10.30.168.15 port 50346 [preauth] Aug 7 06:53:51 prd-ubuntu2204-builder-2c-1g-50255 useradd[1298]: new group: name=jenkins, GID=1001 Aug 7 06:53:51 prd-ubuntu2204-builder-2c-1g-50255 useradd[1298]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 7 06:53:51 prd-ubuntu2204-builder-2c-1g-50255 usermod[1307]: add 'jenkins' to group 'docker' Aug 7 06:53:51 prd-ubuntu2204-builder-2c-1g-50255 usermod[1307]: add 'jenkins' to shadow group 'docker' Aug 7 06:53:52 prd-ubuntu2204-builder-2c-1g-50255 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 06:53:52 prd-ubuntu2204-builder-2c-1g-50255 sshd[1320]: Received disconnect from 10.30.168.15 port 50348:11: Closed due to user request. [preauth] Aug 7 06:53:52 prd-ubuntu2204-builder-2c-1g-50255 sshd[1320]: Disconnected from authenticating user jenkins 10.30.168.15 port 50348 [preauth] Aug 7 06:53:55 prd-ubuntu2204-builder-2c-1g-50255 sshd[1343]: Accepted publickey for jenkins from 10.30.168.15 port 50350 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 7 06:53:55 prd-ubuntu2204-builder-2c-1g-50255 sshd[1343]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 7 06:53:55 prd-ubuntu2204-builder-2c-1g-50255 systemd-logind[700]: New session 1 of user jenkins. Aug 7 06:53:55 prd-ubuntu2204-builder-2c-1g-50255 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 7 06:54:02 prd-ubuntu2204-builder-2c-1g-50255 CRON[1523]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 7 06:54:02 prd-ubuntu2204-builder-2c-1g-50255 CRON[1523]: pam_unix(cron:session): session closed for user root Aug 7 06:55:01 prd-ubuntu2204-builder-2c-1g-50255 CRON[2082]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 7 06:55:01 prd-ubuntu2204-builder-2c-1g-50255 CRON[2082]: pam_unix(cron:session): session closed for user root Aug 7 06:55:53 prd-ubuntu2204-builder-2c-1g-50255 sudo: jenkins : PWD=/w/workspace/autorelease-update-validate-jobs-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 7 06:55:53 prd-ubuntu2204-builder-2c-1g-50255 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)