Apr 24 11:01:41 prd-ubuntu2204-builder-2c-1g-7456 passwd[658]: password for 'ubuntu' changed by 'root' Apr 24 11:01:41 prd-ubuntu2204-builder-2c-1g-7456 sshd[720]: Server listening on 0.0.0.0 port 22. Apr 24 11:01:41 prd-ubuntu2204-builder-2c-1g-7456 sshd[720]: Server listening on :: port 22. Apr 24 11:01:41 prd-ubuntu2204-builder-2c-1g-7456 systemd-logind[690]: New seat seat0. Apr 24 11:01:41 prd-ubuntu2204-builder-2c-1g-7456 systemd-logind[690]: Watching system buttons on /dev/input/event0 (Power Button) Apr 24 11:01:41 prd-ubuntu2204-builder-2c-1g-7456 systemd-logind[690]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 24 11:01:43 prd-ubuntu2204-builder-2c-1g-7456 sshd[865]: error: kex_exchange_identification: Connection closed by remote host Apr 24 11:01:43 prd-ubuntu2204-builder-2c-1g-7456 sshd[865]: Connection closed by 10.30.168.15 port 35866 Apr 24 11:01:50 prd-ubuntu2204-builder-2c-1g-7456 sshd[936]: Invalid user jenkins from 10.30.168.15 port 35872 Apr 24 11:01:50 prd-ubuntu2204-builder-2c-1g-7456 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 24 11:01:50 prd-ubuntu2204-builder-2c-1g-7456 sshd[936]: Received disconnect from 10.30.168.15 port 35872:11: Closed due to user request. [preauth] Apr 24 11:01:50 prd-ubuntu2204-builder-2c-1g-7456 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 35872 [preauth] Apr 24 11:01:53 prd-ubuntu2204-builder-2c-1g-7456 sshd[938]: Invalid user jenkins from 10.30.168.15 port 35874 Apr 24 11:01:53 prd-ubuntu2204-builder-2c-1g-7456 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 24 11:01:53 prd-ubuntu2204-builder-2c-1g-7456 sshd[938]: Received disconnect from 10.30.168.15 port 35874:11: Closed due to user request. [preauth] Apr 24 11:01:53 prd-ubuntu2204-builder-2c-1g-7456 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 35874 [preauth] Apr 24 11:01:56 prd-ubuntu2204-builder-2c-1g-7456 sshd[940]: Invalid user jenkins from 10.30.168.15 port 35876 Apr 24 11:01:56 prd-ubuntu2204-builder-2c-1g-7456 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 24 11:01:56 prd-ubuntu2204-builder-2c-1g-7456 sshd[940]: Received disconnect from 10.30.168.15 port 35876:11: Closed due to user request. [preauth] Apr 24 11:01:56 prd-ubuntu2204-builder-2c-1g-7456 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 35876 [preauth] Apr 24 11:01:59 prd-ubuntu2204-builder-2c-1g-7456 sshd[1104]: Invalid user jenkins from 10.30.168.15 port 35884 Apr 24 11:01:59 prd-ubuntu2204-builder-2c-1g-7456 sshd[1104]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 24 11:01:59 prd-ubuntu2204-builder-2c-1g-7456 sshd[1104]: Received disconnect from 10.30.168.15 port 35884:11: Closed due to user request. [preauth] Apr 24 11:01:59 prd-ubuntu2204-builder-2c-1g-7456 sshd[1104]: Disconnected from invalid user jenkins 10.30.168.15 port 35884 [preauth] Apr 24 11:02:01 prd-ubuntu2204-builder-2c-1g-7456 CRON[1174]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 24 11:02:01 prd-ubuntu2204-builder-2c-1g-7456 CRON[1174]: pam_unix(cron:session): session closed for user root Apr 24 11:02:02 prd-ubuntu2204-builder-2c-1g-7456 sshd[1216]: Invalid user jenkins from 10.30.168.15 port 35888 Apr 24 11:02:02 prd-ubuntu2204-builder-2c-1g-7456 sshd[1216]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 24 11:02:02 prd-ubuntu2204-builder-2c-1g-7456 sshd[1216]: Received disconnect from 10.30.168.15 port 35888:11: Closed due to user request. [preauth] Apr 24 11:02:02 prd-ubuntu2204-builder-2c-1g-7456 sshd[1216]: Disconnected from invalid user jenkins 10.30.168.15 port 35888 [preauth] Apr 24 11:02:05 prd-ubuntu2204-builder-2c-1g-7456 sshd[1286]: Invalid user jenkins from 10.30.168.15 port 35890 Apr 24 11:02:05 prd-ubuntu2204-builder-2c-1g-7456 sshd[1286]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 24 11:02:05 prd-ubuntu2204-builder-2c-1g-7456 sshd[1286]: Received disconnect from 10.30.168.15 port 35890:11: Closed due to user request. [preauth] Apr 24 11:02:05 prd-ubuntu2204-builder-2c-1g-7456 sshd[1286]: Disconnected from invalid user jenkins 10.30.168.15 port 35890 [preauth] Apr 24 11:02:07 prd-ubuntu2204-builder-2c-1g-7456 useradd[1301]: new group: name=jenkins, GID=1001 Apr 24 11:02:07 prd-ubuntu2204-builder-2c-1g-7456 useradd[1301]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 24 11:02:07 prd-ubuntu2204-builder-2c-1g-7456 usermod[1310]: add 'jenkins' to group 'docker' Apr 24 11:02:07 prd-ubuntu2204-builder-2c-1g-7456 usermod[1310]: add 'jenkins' to shadow group 'docker' Apr 24 11:02:08 prd-ubuntu2204-builder-2c-1g-7456 sshd[1323]: Accepted publickey for jenkins from 10.30.168.15 port 35892 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 24 11:02:08 prd-ubuntu2204-builder-2c-1g-7456 sshd[1323]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 24 11:02:08 prd-ubuntu2204-builder-2c-1g-7456 systemd-logind[690]: New session 2 of user jenkins. Apr 24 11:02:08 prd-ubuntu2204-builder-2c-1g-7456 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 24 11:03:01 prd-ubuntu2204-builder-2c-1g-7456 CRON[1825]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 24 11:03:01 prd-ubuntu2204-builder-2c-1g-7456 CRON[1825]: pam_unix(cron:session): session closed for user root Apr 24 11:03:43 prd-ubuntu2204-builder-2c-1g-7456 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 24 11:03:43 prd-ubuntu2204-builder-2c-1g-7456 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)