Feb 4 07:27:09 prd-ubuntu2204-docker-4c-4g-7623 passwd[688]: password for 'ubuntu' changed by 'root' Feb 4 07:27:09 prd-ubuntu2204-docker-4c-4g-7623 sshd[747]: Server listening on 0.0.0.0 port 22. Feb 4 07:27:09 prd-ubuntu2204-docker-4c-4g-7623 sshd[747]: Server listening on :: port 22. Feb 4 07:27:09 prd-ubuntu2204-docker-4c-4g-7623 systemd-logind[720]: New seat seat0. Feb 4 07:27:09 prd-ubuntu2204-docker-4c-4g-7623 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button) Feb 4 07:27:09 prd-ubuntu2204-docker-4c-4g-7623 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 4 07:27:12 prd-ubuntu2204-docker-4c-4g-7623 sshd[968]: error: kex_exchange_identification: Connection closed by remote host Feb 4 07:27:12 prd-ubuntu2204-docker-4c-4g-7623 sshd[968]: Connection closed by 10.30.168.15 port 38098 Feb 4 07:27:20 prd-ubuntu2204-docker-4c-4g-7623 sshd[976]: Invalid user jenkins from 10.30.168.15 port 38104 Feb 4 07:27:20 prd-ubuntu2204-docker-4c-4g-7623 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 07:27:20 prd-ubuntu2204-docker-4c-4g-7623 sshd[976]: Received disconnect from 10.30.168.15 port 38104:11: Closed due to user request. [preauth] Feb 4 07:27:20 prd-ubuntu2204-docker-4c-4g-7623 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 38104 [preauth] Feb 4 07:27:23 prd-ubuntu2204-docker-4c-4g-7623 sshd[978]: Invalid user jenkins from 10.30.168.15 port 38106 Feb 4 07:27:23 prd-ubuntu2204-docker-4c-4g-7623 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 07:27:23 prd-ubuntu2204-docker-4c-4g-7623 sshd[978]: Received disconnect from 10.30.168.15 port 38106:11: Closed due to user request. [preauth] Feb 4 07:27:23 prd-ubuntu2204-docker-4c-4g-7623 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 38106 [preauth] Feb 4 07:27:26 prd-ubuntu2204-docker-4c-4g-7623 sshd[980]: Invalid user jenkins from 10.30.168.15 port 38108 Feb 4 07:27:26 prd-ubuntu2204-docker-4c-4g-7623 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 07:27:26 prd-ubuntu2204-docker-4c-4g-7623 sshd[980]: Received disconnect from 10.30.168.15 port 38108:11: Closed due to user request. [preauth] Feb 4 07:27:26 prd-ubuntu2204-docker-4c-4g-7623 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 38108 [preauth] Feb 4 07:27:28 prd-ubuntu2204-docker-4c-4g-7623 sshd[1209]: Invalid user jenkins from 10.30.168.15 port 38110 Feb 4 07:27:28 prd-ubuntu2204-docker-4c-4g-7623 sshd[1209]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 07:27:28 prd-ubuntu2204-docker-4c-4g-7623 sshd[1209]: Received disconnect from 10.30.168.15 port 38110:11: Closed due to user request. [preauth] Feb 4 07:27:28 prd-ubuntu2204-docker-4c-4g-7623 sshd[1209]: Disconnected from invalid user jenkins 10.30.168.15 port 38110 [preauth] Feb 4 07:27:31 prd-ubuntu2204-docker-4c-4g-7623 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 38116 Feb 4 07:27:31 prd-ubuntu2204-docker-4c-4g-7623 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 07:27:31 prd-ubuntu2204-docker-4c-4g-7623 sshd[1321]: Received disconnect from 10.30.168.15 port 38116:11: Closed due to user request. [preauth] Feb 4 07:27:31 prd-ubuntu2204-docker-4c-4g-7623 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 38116 [preauth] Feb 4 07:27:34 prd-ubuntu2204-docker-4c-4g-7623 sshd[1341]: Invalid user jenkins from 10.30.168.15 port 38118 Feb 4 07:27:34 prd-ubuntu2204-docker-4c-4g-7623 sshd[1341]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 4 07:27:34 prd-ubuntu2204-docker-4c-4g-7623 sshd[1341]: Received disconnect from 10.30.168.15 port 38118:11: Closed due to user request. [preauth] Feb 4 07:27:34 prd-ubuntu2204-docker-4c-4g-7623 sshd[1341]: Disconnected from invalid user jenkins 10.30.168.15 port 38118 [preauth] Feb 4 07:27:34 prd-ubuntu2204-docker-4c-4g-7623 useradd[1354]: new group: name=jenkins, GID=1001 Feb 4 07:27:34 prd-ubuntu2204-docker-4c-4g-7623 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 4 07:27:34 prd-ubuntu2204-docker-4c-4g-7623 usermod[1363]: add 'jenkins' to group 'docker' Feb 4 07:27:34 prd-ubuntu2204-docker-4c-4g-7623 usermod[1363]: add 'jenkins' to shadow group 'docker' Feb 4 07:27:37 prd-ubuntu2204-docker-4c-4g-7623 sshd[1397]: Accepted publickey for jenkins from 10.30.168.15 port 38120 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 4 07:27:37 prd-ubuntu2204-docker-4c-4g-7623 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 4 07:27:37 prd-ubuntu2204-docker-4c-4g-7623 systemd-logind[720]: New session 1 of user jenkins. Feb 4 07:27:37 prd-ubuntu2204-docker-4c-4g-7623 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 4 07:28:01 prd-ubuntu2204-docker-4c-4g-7623 CRON[1835]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 4 07:28:01 prd-ubuntu2204-docker-4c-4g-7623 CRON[1835]: pam_unix(cron:session): session closed for user root Feb 4 07:28:42 prd-ubuntu2204-docker-4c-4g-7623 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 4 07:28:42 prd-ubuntu2204-docker-4c-4g-7623 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)