Feb 3 00:41:30 prd-ubuntu2204-builder-2c-2g-7260 passwd[661]: password for 'ubuntu' changed by 'root' Feb 3 00:41:30 prd-ubuntu2204-builder-2c-2g-7260 sshd[732]: Server listening on 0.0.0.0 port 22. Feb 3 00:41:30 prd-ubuntu2204-builder-2c-2g-7260 sshd[732]: Server listening on :: port 22. Feb 3 00:41:30 prd-ubuntu2204-builder-2c-2g-7260 systemd-logind[692]: New seat seat0. Feb 3 00:41:30 prd-ubuntu2204-builder-2c-2g-7260 systemd-logind[692]: Watching system buttons on /dev/input/event0 (Power Button) Feb 3 00:41:30 prd-ubuntu2204-builder-2c-2g-7260 systemd-logind[692]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 3 00:41:33 prd-ubuntu2204-builder-2c-2g-7260 sshd[927]: error: kex_exchange_identification: Connection closed by remote host Feb 3 00:41:33 prd-ubuntu2204-builder-2c-2g-7260 sshd[927]: Connection closed by 10.30.168.15 port 53866 Feb 3 00:41:40 prd-ubuntu2204-builder-2c-2g-7260 sshd[934]: Invalid user jenkins from 10.30.168.15 port 53874 Feb 3 00:41:40 prd-ubuntu2204-builder-2c-2g-7260 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 3 00:41:40 prd-ubuntu2204-builder-2c-2g-7260 sshd[934]: Received disconnect from 10.30.168.15 port 53874:11: Closed due to user request. [preauth] Feb 3 00:41:40 prd-ubuntu2204-builder-2c-2g-7260 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 53874 [preauth] Feb 3 00:41:43 prd-ubuntu2204-builder-2c-2g-7260 sshd[936]: Invalid user jenkins from 10.30.168.15 port 53886 Feb 3 00:41:43 prd-ubuntu2204-builder-2c-2g-7260 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 3 00:41:43 prd-ubuntu2204-builder-2c-2g-7260 sshd[936]: Received disconnect from 10.30.168.15 port 53886:11: Closed due to user request. [preauth] Feb 3 00:41:43 prd-ubuntu2204-builder-2c-2g-7260 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 53886 [preauth] Feb 3 00:41:46 prd-ubuntu2204-builder-2c-2g-7260 sshd[938]: Invalid user jenkins from 10.30.168.15 port 53892 Feb 3 00:41:46 prd-ubuntu2204-builder-2c-2g-7260 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 3 00:41:46 prd-ubuntu2204-builder-2c-2g-7260 sshd[938]: Received disconnect from 10.30.168.15 port 53892:11: Closed due to user request. [preauth] Feb 3 00:41:46 prd-ubuntu2204-builder-2c-2g-7260 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 53892 [preauth] Feb 3 00:41:49 prd-ubuntu2204-builder-2c-2g-7260 sshd[1170]: Invalid user jenkins from 10.30.168.15 port 53898 Feb 3 00:41:49 prd-ubuntu2204-builder-2c-2g-7260 sshd[1170]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 3 00:41:49 prd-ubuntu2204-builder-2c-2g-7260 sshd[1170]: Received disconnect from 10.30.168.15 port 53898:11: Closed due to user request. [preauth] Feb 3 00:41:49 prd-ubuntu2204-builder-2c-2g-7260 sshd[1170]: Disconnected from invalid user jenkins 10.30.168.15 port 53898 [preauth] Feb 3 00:41:52 prd-ubuntu2204-builder-2c-2g-7260 sshd[1277]: Invalid user jenkins from 10.30.168.15 port 53910 Feb 3 00:41:52 prd-ubuntu2204-builder-2c-2g-7260 sshd[1277]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 3 00:41:52 prd-ubuntu2204-builder-2c-2g-7260 sshd[1277]: Received disconnect from 10.30.168.15 port 53910:11: Closed due to user request. [preauth] Feb 3 00:41:52 prd-ubuntu2204-builder-2c-2g-7260 sshd[1277]: Disconnected from invalid user jenkins 10.30.168.15 port 53910 [preauth] Feb 3 00:41:54 prd-ubuntu2204-builder-2c-2g-7260 useradd[1308]: new group: name=jenkins, GID=1001 Feb 3 00:41:54 prd-ubuntu2204-builder-2c-2g-7260 useradd[1308]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 3 00:41:54 prd-ubuntu2204-builder-2c-2g-7260 usermod[1317]: add 'jenkins' to group 'docker' Feb 3 00:41:54 prd-ubuntu2204-builder-2c-2g-7260 usermod[1317]: add 'jenkins' to shadow group 'docker' Feb 3 00:41:55 prd-ubuntu2204-builder-2c-2g-7260 sshd[1351]: Accepted publickey for jenkins from 10.30.168.15 port 53920 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 3 00:41:55 prd-ubuntu2204-builder-2c-2g-7260 sshd[1351]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 3 00:41:55 prd-ubuntu2204-builder-2c-2g-7260 systemd-logind[692]: New session 1 of user jenkins. Feb 3 00:41:55 prd-ubuntu2204-builder-2c-2g-7260 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 3 00:42:02 prd-ubuntu2204-builder-2c-2g-7260 CRON[1540]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 00:42:02 prd-ubuntu2204-builder-2c-2g-7260 CRON[1540]: pam_unix(cron:session): session closed for user root Feb 3 00:43:01 prd-ubuntu2204-builder-2c-2g-7260 CRON[2236]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 00:43:01 prd-ubuntu2204-builder-2c-2g-7260 CRON[2236]: pam_unix(cron:session): session closed for user root Feb 3 00:43:28 prd-ubuntu2204-builder-2c-2g-7260 sudo: jenkins : PWD=/w/workspace/autorelease-update-submodules-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 3 00:43:28 prd-ubuntu2204-builder-2c-2g-7260 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)