Feb 2 00:41:29 prd-ubuntu2204-builder-2c-2g-6887 passwd[662]: password for 'ubuntu' changed by 'root' Feb 2 00:41:29 prd-ubuntu2204-builder-2c-2g-6887 sshd[736]: Server listening on 0.0.0.0 port 22. Feb 2 00:41:29 prd-ubuntu2204-builder-2c-2g-6887 sshd[736]: Server listening on :: port 22. Feb 2 00:41:29 prd-ubuntu2204-builder-2c-2g-6887 systemd-logind[692]: New seat seat0. Feb 2 00:41:29 prd-ubuntu2204-builder-2c-2g-6887 systemd-logind[692]: Watching system buttons on /dev/input/event0 (Power Button) Feb 2 00:41:29 prd-ubuntu2204-builder-2c-2g-6887 systemd-logind[692]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 2 00:41:33 prd-ubuntu2204-builder-2c-2g-6887 sshd[929]: error: kex_exchange_identification: Connection closed by remote host Feb 2 00:41:33 prd-ubuntu2204-builder-2c-2g-6887 sshd[929]: Connection closed by 10.30.168.15 port 41238 Feb 2 00:41:40 prd-ubuntu2204-builder-2c-2g-6887 sshd[936]: Invalid user jenkins from 10.30.168.15 port 41254 Feb 2 00:41:40 prd-ubuntu2204-builder-2c-2g-6887 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 00:41:40 prd-ubuntu2204-builder-2c-2g-6887 sshd[936]: Received disconnect from 10.30.168.15 port 41254:11: Closed due to user request. [preauth] Feb 2 00:41:40 prd-ubuntu2204-builder-2c-2g-6887 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 41254 [preauth] Feb 2 00:41:43 prd-ubuntu2204-builder-2c-2g-6887 sshd[938]: Invalid user jenkins from 10.30.168.15 port 41264 Feb 2 00:41:43 prd-ubuntu2204-builder-2c-2g-6887 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 00:41:43 prd-ubuntu2204-builder-2c-2g-6887 sshd[938]: Received disconnect from 10.30.168.15 port 41264:11: Closed due to user request. [preauth] Feb 2 00:41:43 prd-ubuntu2204-builder-2c-2g-6887 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 41264 [preauth] Feb 2 00:41:46 prd-ubuntu2204-builder-2c-2g-6887 sshd[940]: Invalid user jenkins from 10.30.168.15 port 41270 Feb 2 00:41:46 prd-ubuntu2204-builder-2c-2g-6887 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 00:41:46 prd-ubuntu2204-builder-2c-2g-6887 sshd[940]: Received disconnect from 10.30.168.15 port 41270:11: Closed due to user request. [preauth] Feb 2 00:41:46 prd-ubuntu2204-builder-2c-2g-6887 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 41270 [preauth] Feb 2 00:41:49 prd-ubuntu2204-builder-2c-2g-6887 sshd[1199]: Invalid user jenkins from 10.30.168.15 port 41280 Feb 2 00:41:49 prd-ubuntu2204-builder-2c-2g-6887 sshd[1199]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 00:41:49 prd-ubuntu2204-builder-2c-2g-6887 sshd[1199]: Received disconnect from 10.30.168.15 port 41280:11: Closed due to user request. [preauth] Feb 2 00:41:49 prd-ubuntu2204-builder-2c-2g-6887 sshd[1199]: Disconnected from invalid user jenkins 10.30.168.15 port 41280 [preauth] Feb 2 00:41:52 prd-ubuntu2204-builder-2c-2g-6887 sshd[1281]: Invalid user jenkins from 10.30.168.15 port 41288 Feb 2 00:41:52 prd-ubuntu2204-builder-2c-2g-6887 sshd[1281]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 00:41:52 prd-ubuntu2204-builder-2c-2g-6887 sshd[1281]: Received disconnect from 10.30.168.15 port 41288:11: Closed due to user request. [preauth] Feb 2 00:41:52 prd-ubuntu2204-builder-2c-2g-6887 sshd[1281]: Disconnected from invalid user jenkins 10.30.168.15 port 41288 [preauth] Feb 2 00:41:53 prd-ubuntu2204-builder-2c-2g-6887 useradd[1310]: new group: name=jenkins, GID=1001 Feb 2 00:41:53 prd-ubuntu2204-builder-2c-2g-6887 useradd[1310]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 2 00:41:53 prd-ubuntu2204-builder-2c-2g-6887 usermod[1319]: add 'jenkins' to group 'docker' Feb 2 00:41:53 prd-ubuntu2204-builder-2c-2g-6887 usermod[1319]: add 'jenkins' to shadow group 'docker' Feb 2 00:41:55 prd-ubuntu2204-builder-2c-2g-6887 sshd[1353]: Accepted publickey for jenkins from 10.30.168.15 port 41294 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 2 00:41:55 prd-ubuntu2204-builder-2c-2g-6887 sshd[1353]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 2 00:41:55 prd-ubuntu2204-builder-2c-2g-6887 systemd-logind[692]: New session 1 of user jenkins. Feb 2 00:41:55 prd-ubuntu2204-builder-2c-2g-6887 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 2 00:42:01 prd-ubuntu2204-builder-2c-2g-6887 CRON[1528]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 00:42:01 prd-ubuntu2204-builder-2c-2g-6887 CRON[1528]: pam_unix(cron:session): session closed for user root Feb 2 00:43:01 prd-ubuntu2204-builder-2c-2g-6887 CRON[2236]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 00:43:01 prd-ubuntu2204-builder-2c-2g-6887 CRON[2236]: pam_unix(cron:session): session closed for user root Feb 2 00:43:35 prd-ubuntu2204-builder-2c-2g-6887 sudo: jenkins : PWD=/w/workspace/autorelease-update-submodules-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 2 00:43:35 prd-ubuntu2204-builder-2c-2g-6887 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)