Oct 21 15:57:41 prd-ubuntu2204-docker-4c-4g-932 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Oct 21 15:57:41 prd-ubuntu2204-docker-4c-4g-932 sshd[922]: Connection closed by 10.30.168.15 port 56790
Oct 21 15:57:49 prd-ubuntu2204-docker-4c-4g-932 sshd[930]: Invalid user jenkins from 10.30.168.15 port 56818
Oct 21 15:57:49 prd-ubuntu2204-docker-4c-4g-932 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 15:57:49 prd-ubuntu2204-docker-4c-4g-932 sshd[930]: Received disconnect from 10.30.168.15 port 56818:11: Closed due to user request. [preauth]
Oct 21 15:57:49 prd-ubuntu2204-docker-4c-4g-932 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 56818 [preauth]
Oct 21 15:57:52 prd-ubuntu2204-docker-4c-4g-932 sshd[932]: Invalid user jenkins from 10.30.168.15 port 56820
Oct 21 15:57:52 prd-ubuntu2204-docker-4c-4g-932 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 15:57:52 prd-ubuntu2204-docker-4c-4g-932 sshd[932]: Received disconnect from 10.30.168.15 port 56820:11: Closed due to user request. [preauth]
Oct 21 15:57:52 prd-ubuntu2204-docker-4c-4g-932 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 56820 [preauth]
Oct 21 15:57:55 prd-ubuntu2204-docker-4c-4g-932 sshd[934]: Invalid user jenkins from 10.30.168.15 port 56824
Oct 21 15:57:55 prd-ubuntu2204-docker-4c-4g-932 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 15:57:55 prd-ubuntu2204-docker-4c-4g-932 sshd[934]: Received disconnect from 10.30.168.15 port 56824:11: Closed due to user request. [preauth]
Oct 21 15:57:55 prd-ubuntu2204-docker-4c-4g-932 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 56824 [preauth]
Oct 21 15:57:59 prd-ubuntu2204-docker-4c-4g-932 sshd[1207]: Invalid user jenkins from 10.30.168.15 port 56830
Oct 21 15:57:59 prd-ubuntu2204-docker-4c-4g-932 sshd[1207]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 15:57:59 prd-ubuntu2204-docker-4c-4g-932 sshd[1207]: Received disconnect from 10.30.168.15 port 56830:11: Closed due to user request. [preauth]
Oct 21 15:57:59 prd-ubuntu2204-docker-4c-4g-932 sshd[1207]: Disconnected from invalid user jenkins 10.30.168.15 port 56830 [preauth]
Oct 21 15:58:02 prd-ubuntu2204-docker-4c-4g-932 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 56832
Oct 21 15:58:02 prd-ubuntu2204-docker-4c-4g-932 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 15:58:02 prd-ubuntu2204-docker-4c-4g-932 sshd[1315]: Received disconnect from 10.30.168.15 port 56832:11: Closed due to user request. [preauth]
Oct 21 15:58:02 prd-ubuntu2204-docker-4c-4g-932 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 56832 [preauth]
Oct 21 15:58:02 prd-ubuntu2204-docker-4c-4g-932 CRON[1317]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 15:58:02 prd-ubuntu2204-docker-4c-4g-932 CRON[1317]: pam_unix(cron:session): session closed for user root
Oct 21 15:58:05 prd-ubuntu2204-docker-4c-4g-932 sshd[1336]: Invalid user jenkins from 10.30.168.15 port 56838
Oct 21 15:58:05 prd-ubuntu2204-docker-4c-4g-932 sshd[1336]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 15:58:05 prd-ubuntu2204-docker-4c-4g-932 sshd[1336]: Received disconnect from 10.30.168.15 port 56838:11: Closed due to user request. [preauth]
Oct 21 15:58:05 prd-ubuntu2204-docker-4c-4g-932 sshd[1336]: Disconnected from invalid user jenkins 10.30.168.15 port 56838 [preauth]
Oct 21 15:58:05 prd-ubuntu2204-docker-4c-4g-932 useradd[1349]: new group: name=jenkins, GID=1001
Oct 21 15:58:05 prd-ubuntu2204-docker-4c-4g-932 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 21 15:58:05 prd-ubuntu2204-docker-4c-4g-932 usermod[1358]: add 'jenkins' to group 'docker'
Oct 21 15:58:05 prd-ubuntu2204-docker-4c-4g-932 usermod[1358]: add 'jenkins' to shadow group 'docker'
Oct 21 15:58:08 prd-ubuntu2204-docker-4c-4g-932 sshd[1392]: Accepted publickey for jenkins from 10.30.168.15 port 56862 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 21 15:58:08 prd-ubuntu2204-docker-4c-4g-932 sshd[1392]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 21 15:58:08 prd-ubuntu2204-docker-4c-4g-932 systemd-logind[725]: New session 2 of user jenkins.
Oct 21 15:58:08 prd-ubuntu2204-docker-4c-4g-932 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 21 15:59:01 prd-ubuntu2204-docker-4c-4g-932 CRON[1893]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 15:59:01 prd-ubuntu2204-docker-4c-4g-932 CRON[1893]: pam_unix(cron:session): session closed for user root
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 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 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 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 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 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 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 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 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 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 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 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 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 15:59:34 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 16:00:01 prd-ubuntu2204-docker-4c-4g-932 CRON[2161]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:00:01 prd-ubuntu2204-docker-4c-4g-932 CRON[2161]: pam_unix(cron:session): session closed for user root
Oct 21 16:01:01 prd-ubuntu2204-docker-4c-4g-932 CRON[2905]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:01:01 prd-ubuntu2204-docker-4c-4g-932 CRON[2905]: pam_unix(cron:session): session closed for user root
Oct 21 16:02:01 prd-ubuntu2204-docker-4c-4g-932 CRON[3674]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:02:01 prd-ubuntu2204-docker-4c-4g-932 CRON[3674]: pam_unix(cron:session): session closed for user root
Oct 21 16:03:01 prd-ubuntu2204-docker-4c-4g-932 CRON[4653]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:03:01 prd-ubuntu2204-docker-4c-4g-932 CRON[4653]: pam_unix(cron:session): session closed for user root
Oct 21 16:04:01 prd-ubuntu2204-docker-4c-4g-932 CRON[5304]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:04:01 prd-ubuntu2204-docker-4c-4g-932 CRON[5304]: pam_unix(cron:session): session closed for user root
Oct 21 16:05:01 prd-ubuntu2204-docker-4c-4g-932 CRON[5787]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:05:01 prd-ubuntu2204-docker-4c-4g-932 CRON[5787]: pam_unix(cron:session): session closed for user root
Oct 21 16:06:01 prd-ubuntu2204-docker-4c-4g-932 CRON[6598]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:06:01 prd-ubuntu2204-docker-4c-4g-932 CRON[6598]: pam_unix(cron:session): session closed for user root
Oct 21 16:07:01 prd-ubuntu2204-docker-4c-4g-932 CRON[7614]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:07:01 prd-ubuntu2204-docker-4c-4g-932 CRON[7614]: pam_unix(cron:session): session closed for user root
Oct 21 16:08:01 prd-ubuntu2204-docker-4c-4g-932 CRON[8432]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:08:01 prd-ubuntu2204-docker-4c-4g-932 CRON[8432]: pam_unix(cron:session): session closed for user root
Oct 21 16:09:01 prd-ubuntu2204-docker-4c-4g-932 CRON[9166]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:09:01 prd-ubuntu2204-docker-4c-4g-932 CRON[9166]: pam_unix(cron:session): session closed for user root
Oct 21 16:10:01 prd-ubuntu2204-docker-4c-4g-932 CRON[9496]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:10:01 prd-ubuntu2204-docker-4c-4g-932 CRON[9496]: pam_unix(cron:session): session closed for user root
Oct 21 16:11:01 prd-ubuntu2204-docker-4c-4g-932 CRON[10104]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 16:11:01 prd-ubuntu2204-docker-4c-4g-932 CRON[10104]: pam_unix(cron:session): session closed for user root
Oct 21 16:11:19 prd-ubuntu2204-docker-4c-4g-932 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp