Sep 10 11:00:25 prd-ubuntu2204-builder-2c-1g-51420 passwd[669]: password for 'ubuntu' changed by 'root' Sep 10 11:00:25 prd-ubuntu2204-builder-2c-1g-51420 sshd[741]: Server listening on 0.0.0.0 port 22. Sep 10 11:00:25 prd-ubuntu2204-builder-2c-1g-51420 sshd[741]: Server listening on :: port 22. Sep 10 11:00:25 prd-ubuntu2204-builder-2c-1g-51420 systemd-logind[700]: New seat seat0. Sep 10 11:00:25 prd-ubuntu2204-builder-2c-1g-51420 systemd-logind[700]: Watching system buttons on /dev/input/event0 (Power Button) Sep 10 11:00:25 prd-ubuntu2204-builder-2c-1g-51420 systemd-logind[700]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Sep 10 11:00:29 prd-ubuntu2204-builder-2c-1g-51420 sshd[910]: error: kex_exchange_identification: Connection closed by remote host Sep 10 11:00:29 prd-ubuntu2204-builder-2c-1g-51420 sshd[910]: Connection closed by 10.30.168.15 port 58994 Sep 10 11:00:37 prd-ubuntu2204-builder-2c-1g-51420 sshd[917]: Invalid user jenkins from 10.30.168.15 port 58998 Sep 10 11:00:37 prd-ubuntu2204-builder-2c-1g-51420 sshd[917]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 10 11:00:37 prd-ubuntu2204-builder-2c-1g-51420 sshd[917]: Received disconnect from 10.30.168.15 port 58998:11: Closed due to user request. [preauth] Sep 10 11:00:37 prd-ubuntu2204-builder-2c-1g-51420 sshd[917]: Disconnected from invalid user jenkins 10.30.168.15 port 58998 [preauth] Sep 10 11:00:40 prd-ubuntu2204-builder-2c-1g-51420 sshd[919]: Invalid user jenkins from 10.30.168.15 port 59000 Sep 10 11:00:40 prd-ubuntu2204-builder-2c-1g-51420 sshd[919]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 10 11:00:40 prd-ubuntu2204-builder-2c-1g-51420 sshd[919]: Received disconnect from 10.30.168.15 port 59000:11: Closed due to user request. [preauth] Sep 10 11:00:40 prd-ubuntu2204-builder-2c-1g-51420 sshd[919]: Disconnected from invalid user jenkins 10.30.168.15 port 59000 [preauth] Sep 10 11:00:43 prd-ubuntu2204-builder-2c-1g-51420 sshd[1148]: Invalid user jenkins from 10.30.168.15 port 59004 Sep 10 11:00:43 prd-ubuntu2204-builder-2c-1g-51420 sshd[1148]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 10 11:00:43 prd-ubuntu2204-builder-2c-1g-51420 sshd[1148]: Received disconnect from 10.30.168.15 port 59004:11: Closed due to user request. [preauth] Sep 10 11:00:43 prd-ubuntu2204-builder-2c-1g-51420 sshd[1148]: Disconnected from invalid user jenkins 10.30.168.15 port 59004 [preauth] Sep 10 11:00:46 prd-ubuntu2204-builder-2c-1g-51420 sshd[1257]: Invalid user jenkins from 10.30.168.15 port 59006 Sep 10 11:00:46 prd-ubuntu2204-builder-2c-1g-51420 sshd[1257]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 10 11:00:46 prd-ubuntu2204-builder-2c-1g-51420 sshd[1257]: Received disconnect from 10.30.168.15 port 59006:11: Closed due to user request. [preauth] Sep 10 11:00:46 prd-ubuntu2204-builder-2c-1g-51420 sshd[1257]: Disconnected from invalid user jenkins 10.30.168.15 port 59006 [preauth] Sep 10 11:00:49 prd-ubuntu2204-builder-2c-1g-51420 sshd[1275]: Invalid user jenkins from 10.30.168.15 port 59008 Sep 10 11:00:49 prd-ubuntu2204-builder-2c-1g-51420 sshd[1275]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 10 11:00:49 prd-ubuntu2204-builder-2c-1g-51420 sshd[1275]: Received disconnect from 10.30.168.15 port 59008:11: Closed due to user request. [preauth] Sep 10 11:00:49 prd-ubuntu2204-builder-2c-1g-51420 sshd[1275]: Disconnected from invalid user jenkins 10.30.168.15 port 59008 [preauth] Sep 10 11:00:49 prd-ubuntu2204-builder-2c-1g-51420 useradd[1304]: new group: name=jenkins, GID=1001 Sep 10 11:00:49 prd-ubuntu2204-builder-2c-1g-51420 useradd[1304]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Sep 10 11:00:49 prd-ubuntu2204-builder-2c-1g-51420 usermod[1313]: add 'jenkins' to group 'docker' Sep 10 11:00:49 prd-ubuntu2204-builder-2c-1g-51420 usermod[1313]: add 'jenkins' to shadow group 'docker' Sep 10 11:00:52 prd-ubuntu2204-builder-2c-1g-51420 sshd[1347]: Accepted publickey for jenkins from 10.30.168.15 port 59010 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Sep 10 11:00:52 prd-ubuntu2204-builder-2c-1g-51420 sshd[1347]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 10 11:00:52 prd-ubuntu2204-builder-2c-1g-51420 systemd-logind[700]: New session 1 of user jenkins. Sep 10 11:00:52 prd-ubuntu2204-builder-2c-1g-51420 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 10 11:01:01 prd-ubuntu2204-builder-2c-1g-51420 CRON[1548]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 10 11:01:01 prd-ubuntu2204-builder-2c-1g-51420 CRON[1548]: pam_unix(cron:session): session closed for user root Sep 10 11:02:01 prd-ubuntu2204-builder-2c-1g-51420 CRON[2006]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 10 11:02:01 prd-ubuntu2204-builder-2c-1g-51420 CRON[2006]: pam_unix(cron:session): session closed for user root Sep 10 11:02:43 prd-ubuntu2204-builder-2c-1g-51420 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Sep 10 11:02:43 prd-ubuntu2204-builder-2c-1g-51420 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)