Oct 29 07:24:12 prd-ubuntu2204-docker-4c-4g-3137 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Oct 29 07:24:12 prd-ubuntu2204-docker-4c-4g-3137 sshd[921]: Connection closed by 10.30.168.15 port 55740
Oct 29 07:24:20 prd-ubuntu2204-docker-4c-4g-3137 sshd[929]: Invalid user jenkins from 10.30.168.15 port 55744
Oct 29 07:24:20 prd-ubuntu2204-docker-4c-4g-3137 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 07:24:20 prd-ubuntu2204-docker-4c-4g-3137 sshd[929]: Received disconnect from 10.30.168.15 port 55744:11: Closed due to user request. [preauth]
Oct 29 07:24:20 prd-ubuntu2204-docker-4c-4g-3137 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 55744 [preauth]
Oct 29 07:24:23 prd-ubuntu2204-docker-4c-4g-3137 sshd[931]: Invalid user jenkins from 10.30.168.15 port 55748
Oct 29 07:24:23 prd-ubuntu2204-docker-4c-4g-3137 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 07:24:23 prd-ubuntu2204-docker-4c-4g-3137 sshd[931]: Received disconnect from 10.30.168.15 port 55748:11: Closed due to user request. [preauth]
Oct 29 07:24:23 prd-ubuntu2204-docker-4c-4g-3137 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 55748 [preauth]
Oct 29 07:24:26 prd-ubuntu2204-docker-4c-4g-3137 sshd[933]: Invalid user jenkins from 10.30.168.15 port 55750
Oct 29 07:24:26 prd-ubuntu2204-docker-4c-4g-3137 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 07:24:26 prd-ubuntu2204-docker-4c-4g-3137 sshd[933]: Received disconnect from 10.30.168.15 port 55750:11: Closed due to user request. [preauth]
Oct 29 07:24:26 prd-ubuntu2204-docker-4c-4g-3137 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 55750 [preauth]
Oct 29 07:24:29 prd-ubuntu2204-docker-4c-4g-3137 sshd[1201]: Invalid user jenkins from 10.30.168.15 port 55758
Oct 29 07:24:29 prd-ubuntu2204-docker-4c-4g-3137 sshd[1201]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 07:24:29 prd-ubuntu2204-docker-4c-4g-3137 sshd[1201]: Received disconnect from 10.30.168.15 port 55758:11: Closed due to user request. [preauth]
Oct 29 07:24:29 prd-ubuntu2204-docker-4c-4g-3137 sshd[1201]: Disconnected from invalid user jenkins 10.30.168.15 port 55758 [preauth]
Oct 29 07:24:31 prd-ubuntu2204-docker-4c-4g-3137 sshd[1299]: Invalid user jenkins from 10.30.168.15 port 55760
Oct 29 07:24:32 prd-ubuntu2204-docker-4c-4g-3137 sshd[1299]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 07:24:32 prd-ubuntu2204-docker-4c-4g-3137 sshd[1299]: Received disconnect from 10.30.168.15 port 55760:11: Closed due to user request. [preauth]
Oct 29 07:24:32 prd-ubuntu2204-docker-4c-4g-3137 sshd[1299]: Disconnected from invalid user jenkins 10.30.168.15 port 55760 [preauth]
Oct 29 07:24:34 prd-ubuntu2204-docker-4c-4g-3137 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 55764
Oct 29 07:24:34 prd-ubuntu2204-docker-4c-4g-3137 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 07:24:34 prd-ubuntu2204-docker-4c-4g-3137 sshd[1317]: Received disconnect from 10.30.168.15 port 55764:11: Closed due to user request. [preauth]
Oct 29 07:24:34 prd-ubuntu2204-docker-4c-4g-3137 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 55764 [preauth]
Oct 29 07:24:37 prd-ubuntu2204-docker-4c-4g-3137 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 55768
Oct 29 07:24:37 prd-ubuntu2204-docker-4c-4g-3137 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 07:24:37 prd-ubuntu2204-docker-4c-4g-3137 sshd[1319]: Received disconnect from 10.30.168.15 port 55768:11: Closed due to user request. [preauth]
Oct 29 07:24:37 prd-ubuntu2204-docker-4c-4g-3137 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 55768 [preauth]
Oct 29 07:24:40 prd-ubuntu2204-docker-4c-4g-3137 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 55770
Oct 29 07:24:40 prd-ubuntu2204-docker-4c-4g-3137 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 07:24:40 prd-ubuntu2204-docker-4c-4g-3137 sshd[1321]: Received disconnect from 10.30.168.15 port 55770:11: Closed due to user request. [preauth]
Oct 29 07:24:40 prd-ubuntu2204-docker-4c-4g-3137 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 55770 [preauth]
Oct 29 07:24:42 prd-ubuntu2204-docker-4c-4g-3137 useradd[1355]: new group: name=jenkins, GID=1001
Oct 29 07:24:42 prd-ubuntu2204-docker-4c-4g-3137 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 29 07:24:43 prd-ubuntu2204-docker-4c-4g-3137 usermod[1364]: add 'jenkins' to group 'docker'
Oct 29 07:24:43 prd-ubuntu2204-docker-4c-4g-3137 usermod[1364]: add 'jenkins' to shadow group 'docker'
Oct 29 07:24:43 prd-ubuntu2204-docker-4c-4g-3137 sshd[1377]: Accepted publickey for jenkins from 10.30.168.15 port 55772 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 29 07:24:43 prd-ubuntu2204-docker-4c-4g-3137 sshd[1377]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 29 07:24:43 prd-ubuntu2204-docker-4c-4g-3137 systemd-logind[724]: New session 1 of user jenkins.
Oct 29 07:24:43 prd-ubuntu2204-docker-4c-4g-3137 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 29 07:25:01 prd-ubuntu2204-docker-4c-4g-3137 CRON[1828]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 29 07:25:01 prd-ubuntu2204-docker-4c-4g-3137 CRON[1828]: pam_unix(cron:session): session closed for user root
Oct 29 07:26:01 prd-ubuntu2204-docker-4c-4g-3137 CRON[2033]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 29 07:26:01 prd-ubuntu2204-docker-4c-4g-3137 CRON[2033]: pam_unix(cron:session): session closed for user root
Oct 29 07:26:11 prd-ubuntu2204-docker-4c-4g-3137 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 29 07:26:11 prd-ubuntu2204-docker-4c-4g-3137 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)