Oct 29 11:40:42 prd-ubuntu2204-docker-4c-4g-3192 sshd[926]: error: kex_exchange_identification: Connection closed by remote host
Oct 29 11:40:42 prd-ubuntu2204-docker-4c-4g-3192 sshd[926]: Connection closed by 10.30.168.15 port 54578
Oct 29 11:40:50 prd-ubuntu2204-docker-4c-4g-3192 sshd[934]: Invalid user jenkins from 10.30.168.15 port 54614
Oct 29 11:40:50 prd-ubuntu2204-docker-4c-4g-3192 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:40:50 prd-ubuntu2204-docker-4c-4g-3192 sshd[934]: Received disconnect from 10.30.168.15 port 54614:11: Closed due to user request. [preauth]
Oct 29 11:40:50 prd-ubuntu2204-docker-4c-4g-3192 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 54614 [preauth]
Oct 29 11:40:53 prd-ubuntu2204-docker-4c-4g-3192 sshd[936]: Invalid user jenkins from 10.30.168.15 port 54628
Oct 29 11:40:53 prd-ubuntu2204-docker-4c-4g-3192 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:40:53 prd-ubuntu2204-docker-4c-4g-3192 sshd[936]: Received disconnect from 10.30.168.15 port 54628:11: Closed due to user request. [preauth]
Oct 29 11:40:53 prd-ubuntu2204-docker-4c-4g-3192 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 54628 [preauth]
Oct 29 11:40:55 prd-ubuntu2204-docker-4c-4g-3192 sshd[938]: Invalid user jenkins from 10.30.168.15 port 54644
Oct 29 11:40:55 prd-ubuntu2204-docker-4c-4g-3192 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:40:56 prd-ubuntu2204-docker-4c-4g-3192 sshd[938]: Received disconnect from 10.30.168.15 port 54644:11: Closed due to user request. [preauth]
Oct 29 11:40:56 prd-ubuntu2204-docker-4c-4g-3192 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 54644 [preauth]
Oct 29 11:40:58 prd-ubuntu2204-docker-4c-4g-3192 sshd[1211]: Invalid user jenkins from 10.30.168.15 port 54658
Oct 29 11:40:58 prd-ubuntu2204-docker-4c-4g-3192 sshd[1211]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:40:58 prd-ubuntu2204-docker-4c-4g-3192 sshd[1211]: Received disconnect from 10.30.168.15 port 54658:11: Closed due to user request. [preauth]
Oct 29 11:40:58 prd-ubuntu2204-docker-4c-4g-3192 sshd[1211]: Disconnected from invalid user jenkins 10.30.168.15 port 54658 [preauth]
Oct 29 11:41:01 prd-ubuntu2204-docker-4c-4g-3192 CRON[1322]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 29 11:41:01 prd-ubuntu2204-docker-4c-4g-3192 CRON[1322]: pam_unix(cron:session): session closed for user root
Oct 29 11:41:02 prd-ubuntu2204-docker-4c-4g-3192 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 54688
Oct 29 11:41:02 prd-ubuntu2204-docker-4c-4g-3192 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:41:02 prd-ubuntu2204-docker-4c-4g-3192 sshd[1325]: Received disconnect from 10.30.168.15 port 54688:11: Closed due to user request. [preauth]
Oct 29 11:41:02 prd-ubuntu2204-docker-4c-4g-3192 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 54688 [preauth]
Oct 29 11:41:03 prd-ubuntu2204-docker-4c-4g-3192 useradd[1354]: new group: name=jenkins, GID=1001
Oct 29 11:41:03 prd-ubuntu2204-docker-4c-4g-3192 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 29 11:41:04 prd-ubuntu2204-docker-4c-4g-3192 usermod[1363]: add 'jenkins' to group 'docker'
Oct 29 11:41:04 prd-ubuntu2204-docker-4c-4g-3192 usermod[1363]: add 'jenkins' to shadow group 'docker'
Oct 29 11:41:05 prd-ubuntu2204-docker-4c-4g-3192 sshd[1397]: Accepted publickey for jenkins from 10.30.168.15 port 54700 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 29 11:41:05 prd-ubuntu2204-docker-4c-4g-3192 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 29 11:41:05 prd-ubuntu2204-docker-4c-4g-3192 systemd-logind[728]: New session 2 of user jenkins.
Oct 29 11:41:05 prd-ubuntu2204-docker-4c-4g-3192 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 29 11:42:01 prd-ubuntu2204-docker-4c-4g-3192 CRON[2009]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 29 11:42:01 prd-ubuntu2204-docker-4c-4g-3192 CRON[2009]: pam_unix(cron:session): session closed for user root
Oct 29 11:42:43 prd-ubuntu2204-docker-4c-4g-3192 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 29 11:42:43 prd-ubuntu2204-docker-4c-4g-3192 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)