Oct 21 08:20:58 prd-ubuntu2204-docker-4c-4g-737 sshd[764]: Server listening on 0.0.0.0 port 22. Oct 21 08:20:58 prd-ubuntu2204-docker-4c-4g-737 sshd[764]: Server listening on :: port 22. Oct 21 08:21:01 prd-ubuntu2204-docker-4c-4g-737 CRON[922]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 21 08:21:01 prd-ubuntu2204-docker-4c-4g-737 CRON[922]: pam_unix(cron:session): session closed for user root Oct 21 08:21:02 prd-ubuntu2204-docker-4c-4g-737 sshd[926]: error: kex_exchange_identification: Connection closed by remote host Oct 21 08:21:02 prd-ubuntu2204-docker-4c-4g-737 sshd[926]: Connection closed by 10.30.168.15 port 51580 Oct 21 08:21:10 prd-ubuntu2204-docker-4c-4g-737 sshd[933]: Invalid user jenkins from 10.30.168.15 port 51588 Oct 21 08:21:10 prd-ubuntu2204-docker-4c-4g-737 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 21 08:21:10 prd-ubuntu2204-docker-4c-4g-737 sshd[933]: Received disconnect from 10.30.168.15 port 51588:11: Closed due to user request. [preauth] Oct 21 08:21:10 prd-ubuntu2204-docker-4c-4g-737 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 51588 [preauth] Oct 21 08:21:13 prd-ubuntu2204-docker-4c-4g-737 sshd[935]: Invalid user jenkins from 10.30.168.15 port 51612 Oct 21 08:21:14 prd-ubuntu2204-docker-4c-4g-737 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 21 08:21:14 prd-ubuntu2204-docker-4c-4g-737 sshd[935]: Received disconnect from 10.30.168.15 port 51612:11: Closed due to user request. [preauth] Oct 21 08:21:14 prd-ubuntu2204-docker-4c-4g-737 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 51612 [preauth] Oct 21 08:21:16 prd-ubuntu2204-docker-4c-4g-737 sshd[1188]: Invalid user jenkins from 10.30.168.15 port 51624 Oct 21 08:21:16 prd-ubuntu2204-docker-4c-4g-737 sshd[1188]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 21 08:21:16 prd-ubuntu2204-docker-4c-4g-737 sshd[1188]: Received disconnect from 10.30.168.15 port 51624:11: Closed due to user request. [preauth] Oct 21 08:21:16 prd-ubuntu2204-docker-4c-4g-737 sshd[1188]: Disconnected from invalid user jenkins 10.30.168.15 port 51624 [preauth] Oct 21 08:21:19 prd-ubuntu2204-docker-4c-4g-737 sshd[1255]: Invalid user jenkins from 10.30.168.15 port 51636 Oct 21 08:21:19 prd-ubuntu2204-docker-4c-4g-737 sshd[1255]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 21 08:21:19 prd-ubuntu2204-docker-4c-4g-737 sshd[1255]: Received disconnect from 10.30.168.15 port 51636:11: Closed due to user request. [preauth] Oct 21 08:21:19 prd-ubuntu2204-docker-4c-4g-737 sshd[1255]: Disconnected from invalid user jenkins 10.30.168.15 port 51636 [preauth] Oct 21 08:21:22 prd-ubuntu2204-docker-4c-4g-737 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 51652 Oct 21 08:21:22 prd-ubuntu2204-docker-4c-4g-737 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 21 08:21:22 prd-ubuntu2204-docker-4c-4g-737 sshd[1320]: Received disconnect from 10.30.168.15 port 51652:11: Closed due to user request. [preauth] Oct 21 08:21:22 prd-ubuntu2204-docker-4c-4g-737 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 51652 [preauth] Oct 21 08:21:25 prd-ubuntu2204-docker-4c-4g-737 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 51656 Oct 21 08:21:25 prd-ubuntu2204-docker-4c-4g-737 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 21 08:21:25 prd-ubuntu2204-docker-4c-4g-737 sshd[1323]: Received disconnect from 10.30.168.15 port 51656:11: Closed due to user request. [preauth] Oct 21 08:21:25 prd-ubuntu2204-docker-4c-4g-737 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 51656 [preauth] Oct 21 08:21:26 prd-ubuntu2204-docker-4c-4g-737 useradd[1352]: new group: name=jenkins, GID=1001 Oct 21 08:21:26 prd-ubuntu2204-docker-4c-4g-737 useradd[1352]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 21 08:21:27 prd-ubuntu2204-docker-4c-4g-737 usermod[1361]: add 'jenkins' to group 'docker' Oct 21 08:21:27 prd-ubuntu2204-docker-4c-4g-737 usermod[1361]: add 'jenkins' to shadow group 'docker' Oct 21 08:21:28 prd-ubuntu2204-docker-4c-4g-737 sshd[1395]: Accepted publickey for jenkins from 10.30.168.15 port 51666 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 21 08:21:28 prd-ubuntu2204-docker-4c-4g-737 sshd[1395]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 21 08:21:28 prd-ubuntu2204-docker-4c-4g-737 systemd-logind[725]: New session 2 of user jenkins. Oct 21 08:21:28 prd-ubuntu2204-docker-4c-4g-737 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 21 08:22:01 prd-ubuntu2204-docker-4c-4g-737 CRON[1859]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 21 08:22:01 prd-ubuntu2204-docker-4c-4g-737 CRON[1859]: pam_unix(cron:session): session closed for user root Oct 21 08:23:01 prd-ubuntu2204-docker-4c-4g-737 CRON[2227]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 21 08:23:01 prd-ubuntu2204-docker-4c-4g-737 CRON[2227]: pam_unix(cron:session): session closed for user root Oct 21 08:23:27 prd-ubuntu2204-docker-4c-4g-737 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 21 08:23:27 prd-ubuntu2204-docker-4c-4g-737 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)