Feb 1 00:41:20 prd-ubuntu2204-builder-2c-2g-6569 passwd[662]: password for 'ubuntu' changed by 'root' Feb 1 00:41:20 prd-ubuntu2204-builder-2c-2g-6569 sshd[736]: Server listening on 0.0.0.0 port 22. Feb 1 00:41:20 prd-ubuntu2204-builder-2c-2g-6569 sshd[736]: Server listening on :: port 22. Feb 1 00:41:20 prd-ubuntu2204-builder-2c-2g-6569 systemd-logind[692]: New seat seat0. Feb 1 00:41:20 prd-ubuntu2204-builder-2c-2g-6569 systemd-logind[692]: Watching system buttons on /dev/input/event0 (Power Button) Feb 1 00:41:20 prd-ubuntu2204-builder-2c-2g-6569 systemd-logind[692]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 1 00:41:24 prd-ubuntu2204-builder-2c-2g-6569 sshd[922]: error: kex_exchange_identification: Connection closed by remote host Feb 1 00:41:24 prd-ubuntu2204-builder-2c-2g-6569 sshd[922]: Connection closed by 10.30.168.15 port 59004 Feb 1 00:41:30 prd-ubuntu2204-builder-2c-2g-6569 sshd[931]: Invalid user jenkins from 10.30.168.15 port 59012 Feb 1 00:41:31 prd-ubuntu2204-builder-2c-2g-6569 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 1 00:41:31 prd-ubuntu2204-builder-2c-2g-6569 sshd[931]: Received disconnect from 10.30.168.15 port 59012:11: Closed due to user request. [preauth] Feb 1 00:41:31 prd-ubuntu2204-builder-2c-2g-6569 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 59012 [preauth] Feb 1 00:41:33 prd-ubuntu2204-builder-2c-2g-6569 sshd[933]: Invalid user jenkins from 10.30.168.15 port 59024 Feb 1 00:41:33 prd-ubuntu2204-builder-2c-2g-6569 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 1 00:41:33 prd-ubuntu2204-builder-2c-2g-6569 sshd[933]: Received disconnect from 10.30.168.15 port 59024:11: Closed due to user request. [preauth] Feb 1 00:41:33 prd-ubuntu2204-builder-2c-2g-6569 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 59024 [preauth] Feb 1 00:41:36 prd-ubuntu2204-builder-2c-2g-6569 sshd[935]: Invalid user jenkins from 10.30.168.15 port 59026 Feb 1 00:41:36 prd-ubuntu2204-builder-2c-2g-6569 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 1 00:41:36 prd-ubuntu2204-builder-2c-2g-6569 sshd[935]: Received disconnect from 10.30.168.15 port 59026:11: Closed due to user request. [preauth] Feb 1 00:41:36 prd-ubuntu2204-builder-2c-2g-6569 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 59026 [preauth] Feb 1 00:41:40 prd-ubuntu2204-builder-2c-2g-6569 sshd[1164]: Invalid user jenkins from 10.30.168.15 port 59032 Feb 1 00:41:40 prd-ubuntu2204-builder-2c-2g-6569 sshd[1164]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 1 00:41:40 prd-ubuntu2204-builder-2c-2g-6569 sshd[1164]: Received disconnect from 10.30.168.15 port 59032:11: Closed due to user request. [preauth] Feb 1 00:41:40 prd-ubuntu2204-builder-2c-2g-6569 sshd[1164]: Disconnected from invalid user jenkins 10.30.168.15 port 59032 [preauth] Feb 1 00:41:43 prd-ubuntu2204-builder-2c-2g-6569 sshd[1261]: Invalid user jenkins from 10.30.168.15 port 59038 Feb 1 00:41:43 prd-ubuntu2204-builder-2c-2g-6569 sshd[1261]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 1 00:41:43 prd-ubuntu2204-builder-2c-2g-6569 sshd[1261]: Received disconnect from 10.30.168.15 port 59038:11: Closed due to user request. [preauth] Feb 1 00:41:43 prd-ubuntu2204-builder-2c-2g-6569 sshd[1261]: Disconnected from invalid user jenkins 10.30.168.15 port 59038 [preauth] Feb 1 00:41:45 prd-ubuntu2204-builder-2c-2g-6569 sshd[1277]: Invalid user jenkins from 10.30.168.15 port 59046 Feb 1 00:41:45 prd-ubuntu2204-builder-2c-2g-6569 sshd[1277]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 1 00:41:45 prd-ubuntu2204-builder-2c-2g-6569 sshd[1277]: Received disconnect from 10.30.168.15 port 59046:11: Closed due to user request. [preauth] Feb 1 00:41:45 prd-ubuntu2204-builder-2c-2g-6569 sshd[1277]: Disconnected from invalid user jenkins 10.30.168.15 port 59046 [preauth] Feb 1 00:41:46 prd-ubuntu2204-builder-2c-2g-6569 useradd[1306]: new group: name=jenkins, GID=1001 Feb 1 00:41:46 prd-ubuntu2204-builder-2c-2g-6569 useradd[1306]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 1 00:41:46 prd-ubuntu2204-builder-2c-2g-6569 usermod[1315]: add 'jenkins' to group 'docker' Feb 1 00:41:46 prd-ubuntu2204-builder-2c-2g-6569 usermod[1315]: add 'jenkins' to shadow group 'docker' Feb 1 00:41:48 prd-ubuntu2204-builder-2c-2g-6569 sshd[1349]: Accepted publickey for jenkins from 10.30.168.15 port 59048 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 1 00:41:48 prd-ubuntu2204-builder-2c-2g-6569 sshd[1349]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 1 00:41:48 prd-ubuntu2204-builder-2c-2g-6569 systemd-logind[692]: New session 1 of user jenkins. Feb 1 00:41:48 prd-ubuntu2204-builder-2c-2g-6569 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 1 00:42:02 prd-ubuntu2204-builder-2c-2g-6569 CRON[1661]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 1 00:42:02 prd-ubuntu2204-builder-2c-2g-6569 CRON[1661]: pam_unix(cron:session): session closed for user root Feb 1 00:43:01 prd-ubuntu2204-builder-2c-2g-6569 CRON[2235]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 1 00:43:01 prd-ubuntu2204-builder-2c-2g-6569 CRON[2235]: pam_unix(cron:session): session closed for user root Feb 1 00:43:30 prd-ubuntu2204-builder-2c-2g-6569 sudo: jenkins : PWD=/w/workspace/autorelease-update-submodules-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 1 00:43:30 prd-ubuntu2204-builder-2c-2g-6569 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)