Mar 1 19:29:50 prd-ubuntu2204-builder-2c-1g-25019 passwd[661]: password for 'ubuntu' changed by 'root' Mar 1 19:29:50 prd-ubuntu2204-builder-2c-1g-25019 sshd[734]: Server listening on 0.0.0.0 port 22. Mar 1 19:29:50 prd-ubuntu2204-builder-2c-1g-25019 sshd[734]: Server listening on :: port 22. Mar 1 19:29:50 prd-ubuntu2204-builder-2c-1g-25019 systemd-logind[692]: New seat seat0. Mar 1 19:29:50 prd-ubuntu2204-builder-2c-1g-25019 systemd-logind[692]: Watching system buttons on /dev/input/event0 (Power Button) Mar 1 19:29:50 prd-ubuntu2204-builder-2c-1g-25019 systemd-logind[692]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Mar 1 19:29:54 prd-ubuntu2204-builder-2c-1g-25019 sshd[928]: error: kex_exchange_identification: Connection closed by remote host Mar 1 19:29:54 prd-ubuntu2204-builder-2c-1g-25019 sshd[928]: Connection closed by 10.30.168.15 port 54544 Mar 1 19:30:00 prd-ubuntu2204-builder-2c-1g-25019 sshd[937]: Invalid user jenkins from 10.30.168.15 port 54578 Mar 1 19:30:00 prd-ubuntu2204-builder-2c-1g-25019 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 19:30:00 prd-ubuntu2204-builder-2c-1g-25019 sshd[937]: Received disconnect from 10.30.168.15 port 54578:11: Closed due to user request. [preauth] Mar 1 19:30:00 prd-ubuntu2204-builder-2c-1g-25019 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 54578 [preauth] Mar 1 19:30:01 prd-ubuntu2204-builder-2c-1g-25019 CRON[939]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 19:30:01 prd-ubuntu2204-builder-2c-1g-25019 CRON[939]: pam_unix(cron:session): session closed for user root Mar 1 19:30:04 prd-ubuntu2204-builder-2c-1g-25019 sshd[942]: Invalid user jenkins from 10.30.168.15 port 54614 Mar 1 19:30:04 prd-ubuntu2204-builder-2c-1g-25019 sshd[942]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 19:30:04 prd-ubuntu2204-builder-2c-1g-25019 sshd[942]: Received disconnect from 10.30.168.15 port 54614:11: Closed due to user request. [preauth] Mar 1 19:30:04 prd-ubuntu2204-builder-2c-1g-25019 sshd[942]: Disconnected from invalid user jenkins 10.30.168.15 port 54614 [preauth] Mar 1 19:30:07 prd-ubuntu2204-builder-2c-1g-25019 sshd[944]: Invalid user jenkins from 10.30.168.15 port 54638 Mar 1 19:30:07 prd-ubuntu2204-builder-2c-1g-25019 sshd[944]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 19:30:07 prd-ubuntu2204-builder-2c-1g-25019 sshd[944]: Received disconnect from 10.30.168.15 port 54638:11: Closed due to user request. [preauth] Mar 1 19:30:07 prd-ubuntu2204-builder-2c-1g-25019 sshd[944]: Disconnected from invalid user jenkins 10.30.168.15 port 54638 [preauth] Mar 1 19:30:10 prd-ubuntu2204-builder-2c-1g-25019 sshd[1173]: Invalid user jenkins from 10.30.168.15 port 54656 Mar 1 19:30:10 prd-ubuntu2204-builder-2c-1g-25019 sshd[1173]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 19:30:10 prd-ubuntu2204-builder-2c-1g-25019 sshd[1173]: Received disconnect from 10.30.168.15 port 54656:11: Closed due to user request. [preauth] Mar 1 19:30:10 prd-ubuntu2204-builder-2c-1g-25019 sshd[1173]: Disconnected from invalid user jenkins 10.30.168.15 port 54656 [preauth] Mar 1 19:30:13 prd-ubuntu2204-builder-2c-1g-25019 sshd[1282]: Invalid user jenkins from 10.30.168.15 port 54682 Mar 1 19:30:13 prd-ubuntu2204-builder-2c-1g-25019 sshd[1282]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 19:30:13 prd-ubuntu2204-builder-2c-1g-25019 sshd[1282]: Received disconnect from 10.30.168.15 port 54682:11: Closed due to user request. [preauth] Mar 1 19:30:13 prd-ubuntu2204-builder-2c-1g-25019 sshd[1282]: Disconnected from invalid user jenkins 10.30.168.15 port 54682 [preauth] Mar 1 19:30:16 prd-ubuntu2204-builder-2c-1g-25019 sshd[1284]: Invalid user jenkins from 10.30.168.15 port 54696 Mar 1 19:30:17 prd-ubuntu2204-builder-2c-1g-25019 sshd[1284]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 19:30:17 prd-ubuntu2204-builder-2c-1g-25019 sshd[1284]: Received disconnect from 10.30.168.15 port 54696:11: Closed due to user request. [preauth] Mar 1 19:30:17 prd-ubuntu2204-builder-2c-1g-25019 sshd[1284]: Disconnected from invalid user jenkins 10.30.168.15 port 54696 [preauth] Mar 1 19:30:19 prd-ubuntu2204-builder-2c-1g-25019 useradd[1315]: new group: name=jenkins, GID=1001 Mar 1 19:30:19 prd-ubuntu2204-builder-2c-1g-25019 useradd[1315]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Mar 1 19:30:21 prd-ubuntu2204-builder-2c-1g-25019 sshd[1308]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 19:30:21 prd-ubuntu2204-builder-2c-1g-25019 sshd[1308]: Received disconnect from 10.30.168.15 port 54704:11: Closed due to user request. [preauth] Mar 1 19:30:21 prd-ubuntu2204-builder-2c-1g-25019 sshd[1308]: Disconnected from authenticating user jenkins 10.30.168.15 port 54704 [preauth] Mar 1 19:30:22 prd-ubuntu2204-builder-2c-1g-25019 usermod[1326]: add 'jenkins' to group 'docker' Mar 1 19:30:22 prd-ubuntu2204-builder-2c-1g-25019 usermod[1326]: add 'jenkins' to shadow group 'docker' Mar 1 19:30:24 prd-ubuntu2204-builder-2c-1g-25019 sshd[1363]: Accepted publickey for jenkins from 10.30.168.15 port 54736 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Mar 1 19:30:24 prd-ubuntu2204-builder-2c-1g-25019 sshd[1363]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Mar 1 19:30:24 prd-ubuntu2204-builder-2c-1g-25019 systemd-logind[692]: New session 2 of user jenkins. Mar 1 19:30:24 prd-ubuntu2204-builder-2c-1g-25019 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Mar 1 19:31:01 prd-ubuntu2204-builder-2c-1g-25019 CRON[1827]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 19:31:01 prd-ubuntu2204-builder-2c-1g-25019 CRON[1827]: pam_unix(cron:session): session closed for user root Mar 1 19:32:01 prd-ubuntu2204-builder-2c-1g-25019 CRON[2207]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 19:32:01 prd-ubuntu2204-builder-2c-1g-25019 CRON[2207]: pam_unix(cron:session): session closed for user root Mar 1 19:32:03 prd-ubuntu2204-builder-2c-1g-25019 sudo: jenkins : PWD=/w/workspace/yangtools-info-yaml-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Mar 1 19:32:03 prd-ubuntu2204-builder-2c-1g-25019 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)