Oct 17 09:11:51 prd-ubuntu2204-docker-4c-4g-4445 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Oct 17 09:11:51 prd-ubuntu2204-docker-4c-4g-4445 sshd[921]: Connection closed by 10.30.168.15 port 45676
Oct 17 09:12:00 prd-ubuntu2204-docker-4c-4g-4445 sshd[929]: Invalid user jenkins from 10.30.168.15 port 45734
Oct 17 09:12:00 prd-ubuntu2204-docker-4c-4g-4445 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 17 09:12:00 prd-ubuntu2204-docker-4c-4g-4445 sshd[929]: Received disconnect from 10.30.168.15 port 45734:11: Closed due to user request. [preauth]
Oct 17 09:12:00 prd-ubuntu2204-docker-4c-4g-4445 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 45734 [preauth]
Oct 17 09:12:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[931]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:12:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[931]: pam_unix(cron:session): session closed for user root
Oct 17 09:12:02 prd-ubuntu2204-docker-4c-4g-4445 sshd[934]: Invalid user jenkins from 10.30.168.15 port 45748
Oct 17 09:12:03 prd-ubuntu2204-docker-4c-4g-4445 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 17 09:12:03 prd-ubuntu2204-docker-4c-4g-4445 sshd[934]: Received disconnect from 10.30.168.15 port 45748:11: Closed due to user request. [preauth]
Oct 17 09:12:03 prd-ubuntu2204-docker-4c-4g-4445 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 45748 [preauth]
Oct 17 09:12:06 prd-ubuntu2204-docker-4c-4g-4445 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 45760
Oct 17 09:12:06 prd-ubuntu2204-docker-4c-4g-4445 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 17 09:12:06 prd-ubuntu2204-docker-4c-4g-4445 sshd[1202]: Received disconnect from 10.30.168.15 port 45760:11: Closed due to user request. [preauth]
Oct 17 09:12:06 prd-ubuntu2204-docker-4c-4g-4445 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 45760 [preauth]
Oct 17 09:12:09 prd-ubuntu2204-docker-4c-4g-4445 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 45780
Oct 17 09:12:09 prd-ubuntu2204-docker-4c-4g-4445 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 17 09:12:09 prd-ubuntu2204-docker-4c-4g-4445 sshd[1314]: Received disconnect from 10.30.168.15 port 45780:11: Closed due to user request. [preauth]
Oct 17 09:12:09 prd-ubuntu2204-docker-4c-4g-4445 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 45780 [preauth]
Oct 17 09:12:12 prd-ubuntu2204-docker-4c-4g-4445 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 45796
Oct 17 09:12:12 prd-ubuntu2204-docker-4c-4g-4445 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 17 09:12:12 prd-ubuntu2204-docker-4c-4g-4445 sshd[1320]: Received disconnect from 10.30.168.15 port 45796:11: Closed due to user request. [preauth]
Oct 17 09:12:12 prd-ubuntu2204-docker-4c-4g-4445 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 45796 [preauth]
Oct 17 09:12:14 prd-ubuntu2204-docker-4c-4g-4445 useradd[1349]: new group: name=jenkins, GID=1001
Oct 17 09:12:14 prd-ubuntu2204-docker-4c-4g-4445 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 17 09:12:14 prd-ubuntu2204-docker-4c-4g-4445 usermod[1358]: add 'jenkins' to group 'docker'
Oct 17 09:12:14 prd-ubuntu2204-docker-4c-4g-4445 usermod[1358]: add 'jenkins' to shadow group 'docker'
Oct 17 09:12:15 prd-ubuntu2204-docker-4c-4g-4445 sshd[1369]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 17 09:12:15 prd-ubuntu2204-docker-4c-4g-4445 sshd[1369]: Received disconnect from 10.30.168.15 port 45812:11: Closed due to user request. [preauth]
Oct 17 09:12:15 prd-ubuntu2204-docker-4c-4g-4445 sshd[1369]: Disconnected from authenticating user jenkins 10.30.168.15 port 45812 [preauth]
Oct 17 09:12:18 prd-ubuntu2204-docker-4c-4g-4445 sshd[1397]: Accepted publickey for jenkins from 10.30.168.15 port 45824 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 17 09:12:18 prd-ubuntu2204-docker-4c-4g-4445 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 17 09:12:18 prd-ubuntu2204-docker-4c-4g-4445 systemd-logind[723]: New session 2 of user jenkins.
Oct 17 09:12:18 prd-ubuntu2204-docker-4c-4g-4445 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 17 09:13:02 prd-ubuntu2204-docker-4c-4g-4445 CRON[1882]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:13:02 prd-ubuntu2204-docker-4c-4g-4445 CRON[1882]: pam_unix(cron:session): session closed for user root
Oct 17 09:13:58 prd-ubuntu2204-docker-4c-4g-4445 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Oct 17 09:13:58 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session closed for user root
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session closed for user root
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session closed for user root
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session closed for user root
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session closed for user root
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 17 09:14:00 prd-ubuntu2204-docker-4c-4g-4445 sudo: pam_unix(sudo:session): session closed for user root
Oct 17 09:14:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[2008]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:14:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[2008]: pam_unix(cron:session): session closed for user root
Oct 17 09:15:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[2650]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:15:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[2650]: pam_unix(cron:session): session closed for user root
Oct 17 09:16:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[3503]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:16:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[3503]: pam_unix(cron:session): session closed for user root
Oct 17 09:17:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[4478]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:17:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[4479]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:17:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[4478]: pam_unix(cron:session): session closed for user root
Oct 17 09:17:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[4479]: pam_unix(cron:session): session closed for user root
Oct 17 09:18:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[5663]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:18:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[5663]: pam_unix(cron:session): session closed for user root
Oct 17 09:19:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[6454]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:19:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[6454]: pam_unix(cron:session): session closed for user root
Oct 17 09:20:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[7237]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:20:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[7237]: pam_unix(cron:session): session closed for user root
Oct 17 09:21:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[8182]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:21:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[8182]: pam_unix(cron:session): session closed for user root
Oct 17 09:22:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[8930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:22:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[8930]: pam_unix(cron:session): session closed for user root
Oct 17 09:23:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[9766]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:23:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[9766]: pam_unix(cron:session): session closed for user root
Oct 17 09:24:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[10239]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:24:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[10239]: pam_unix(cron:session): session closed for user root
Oct 17 09:25:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[10855]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 09:25:01 prd-ubuntu2204-docker-4c-4g-4445 CRON[10855]: pam_unix(cron:session): session closed for user root
Oct 17 09:25:49 prd-ubuntu2204-docker-4c-4g-4445 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp