Oct 20 09:30:01 prd-ubuntu2204-docker-4c-4g-359 sshd[919]: error: kex_exchange_identification: Connection closed by remote host
Oct 20 09:30:01 prd-ubuntu2204-docker-4c-4g-359 sshd[919]: Connection closed by 10.30.168.15 port 50518
Oct 20 09:30:02 prd-ubuntu2204-docker-4c-4g-359 CRON[922]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:30:02 prd-ubuntu2204-docker-4c-4g-359 CRON[922]: pam_unix(cron:session): session closed for user root
Oct 20 09:30:11 prd-ubuntu2204-docker-4c-4g-359 sshd[931]: Invalid user jenkins from 10.30.168.15 port 50592
Oct 20 09:30:11 prd-ubuntu2204-docker-4c-4g-359 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:30:11 prd-ubuntu2204-docker-4c-4g-359 sshd[931]: Received disconnect from 10.30.168.15 port 50592:11: Closed due to user request. [preauth]
Oct 20 09:30:11 prd-ubuntu2204-docker-4c-4g-359 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 50592 [preauth]
Oct 20 09:30:14 prd-ubuntu2204-docker-4c-4g-359 sshd[935]: Invalid user jenkins from 10.30.168.15 port 50614
Oct 20 09:30:15 prd-ubuntu2204-docker-4c-4g-359 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:30:15 prd-ubuntu2204-docker-4c-4g-359 sshd[935]: Received disconnect from 10.30.168.15 port 50614:11: Closed due to user request. [preauth]
Oct 20 09:30:15 prd-ubuntu2204-docker-4c-4g-359 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 50614 [preauth]
Oct 20 09:30:17 prd-ubuntu2204-docker-4c-4g-359 sshd[1208]: Invalid user jenkins from 10.30.168.15 port 50632
Oct 20 09:30:17 prd-ubuntu2204-docker-4c-4g-359 sshd[1208]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:30:17 prd-ubuntu2204-docker-4c-4g-359 sshd[1208]: Received disconnect from 10.30.168.15 port 50632:11: Closed due to user request. [preauth]
Oct 20 09:30:17 prd-ubuntu2204-docker-4c-4g-359 sshd[1208]: Disconnected from invalid user jenkins 10.30.168.15 port 50632 [preauth]
Oct 20 09:30:22 prd-ubuntu2204-docker-4c-4g-359 sshd[1261]: Invalid user jenkins from 10.30.168.15 port 50646
Oct 20 09:30:22 prd-ubuntu2204-docker-4c-4g-359 sshd[1261]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:30:22 prd-ubuntu2204-docker-4c-4g-359 sshd[1261]: Received disconnect from 10.30.168.15 port 50646:11: Closed due to user request. [preauth]
Oct 20 09:30:22 prd-ubuntu2204-docker-4c-4g-359 sshd[1261]: Disconnected from invalid user jenkins 10.30.168.15 port 50646 [preauth]
Oct 20 09:30:25 prd-ubuntu2204-docker-4c-4g-359 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 50668
Oct 20 09:30:25 prd-ubuntu2204-docker-4c-4g-359 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:30:25 prd-ubuntu2204-docker-4c-4g-359 sshd[1321]: Received disconnect from 10.30.168.15 port 50668:11: Closed due to user request. [preauth]
Oct 20 09:30:25 prd-ubuntu2204-docker-4c-4g-359 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 50668 [preauth]
Oct 20 09:30:28 prd-ubuntu2204-docker-4c-4g-359 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 50686
Oct 20 09:30:28 prd-ubuntu2204-docker-4c-4g-359 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:30:28 prd-ubuntu2204-docker-4c-4g-359 sshd[1326]: Received disconnect from 10.30.168.15 port 50686:11: Closed due to user request. [preauth]
Oct 20 09:30:28 prd-ubuntu2204-docker-4c-4g-359 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 50686 [preauth]
Oct 20 09:30:31 prd-ubuntu2204-docker-4c-4g-359 sshd[1330]: Invalid user jenkins from 10.30.168.15 port 50708
Oct 20 09:30:31 prd-ubuntu2204-docker-4c-4g-359 sshd[1330]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 09:30:31 prd-ubuntu2204-docker-4c-4g-359 sshd[1330]: Received disconnect from 10.30.168.15 port 50708:11: Closed due to user request. [preauth]
Oct 20 09:30:31 prd-ubuntu2204-docker-4c-4g-359 sshd[1330]: Disconnected from invalid user jenkins 10.30.168.15 port 50708 [preauth]
Oct 20 09:30:32 prd-ubuntu2204-docker-4c-4g-359 useradd[1359]: new group: name=jenkins, GID=1001
Oct 20 09:30:32 prd-ubuntu2204-docker-4c-4g-359 useradd[1359]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 20 09:30:32 prd-ubuntu2204-docker-4c-4g-359 usermod[1368]: add 'jenkins' to group 'docker'
Oct 20 09:30:32 prd-ubuntu2204-docker-4c-4g-359 usermod[1368]: add 'jenkins' to shadow group 'docker'
Oct 20 09:30:34 prd-ubuntu2204-docker-4c-4g-359 sshd[1402]: Accepted publickey for jenkins from 10.30.168.15 port 50718 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 20 09:30:34 prd-ubuntu2204-docker-4c-4g-359 sshd[1402]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 09:30:35 prd-ubuntu2204-docker-4c-4g-359 systemd-logind[722]: New session 2 of user jenkins.
Oct 20 09:30:35 prd-ubuntu2204-docker-4c-4g-359 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 09:31:00 prd-ubuntu2204-docker-4c-4g-359 CRON[1672]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:31:00 prd-ubuntu2204-docker-4c-4g-359 CRON[1672]: pam_unix(cron:session): session closed for user root
Oct 20 09:32:01 prd-ubuntu2204-docker-4c-4g-359 CRON[1903]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:32:01 prd-ubuntu2204-docker-4c-4g-359 CRON[1903]: pam_unix(cron:session): session closed for user root
Oct 20 09:32:24 prd-ubuntu2204-docker-4c-4g-359 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 20 09:32:24 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:32:24 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:32:24 prd-ubuntu2204-docker-4c-4g-359 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 20 09:32:24 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:32:24 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:32:24 prd-ubuntu2204-docker-4c-4g-359 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 20 09:32:24 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:32:24 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:32:24 prd-ubuntu2204-docker-4c-4g-359 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 20 09:32:24 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:32:25 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:32:25 prd-ubuntu2204-docker-4c-4g-359 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 20 09:32:25 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:32:25 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:32:25 prd-ubuntu2204-docker-4c-4g-359 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 20 09:32:25 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 09:32:25 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 09:33:01 prd-ubuntu2204-docker-4c-4g-359 CRON[2323]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:33:01 prd-ubuntu2204-docker-4c-4g-359 CRON[2323]: pam_unix(cron:session): session closed for user root
Oct 20 09:34:01 prd-ubuntu2204-docker-4c-4g-359 CRON[3098]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:34:01 prd-ubuntu2204-docker-4c-4g-359 CRON[3098]: pam_unix(cron:session): session closed for user root
Oct 20 09:35:01 prd-ubuntu2204-docker-4c-4g-359 CRON[3866]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:35:01 prd-ubuntu2204-docker-4c-4g-359 CRON[3866]: pam_unix(cron:session): session closed for user root
Oct 20 09:36:01 prd-ubuntu2204-docker-4c-4g-359 CRON[5720]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:36:01 prd-ubuntu2204-docker-4c-4g-359 CRON[5720]: pam_unix(cron:session): session closed for user root
Oct 20 09:37:01 prd-ubuntu2204-docker-4c-4g-359 CRON[6277]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:37:01 prd-ubuntu2204-docker-4c-4g-359 CRON[6277]: pam_unix(cron:session): session closed for user root
Oct 20 09:38:01 prd-ubuntu2204-docker-4c-4g-359 CRON[6772]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:38:01 prd-ubuntu2204-docker-4c-4g-359 CRON[6772]: pam_unix(cron:session): session closed for user root
Oct 20 09:39:01 prd-ubuntu2204-docker-4c-4g-359 CRON[7561]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:39:01 prd-ubuntu2204-docker-4c-4g-359 CRON[7561]: pam_unix(cron:session): session closed for user root
Oct 20 09:40:01 prd-ubuntu2204-docker-4c-4g-359 CRON[8245]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:40:02 prd-ubuntu2204-docker-4c-4g-359 CRON[8245]: pam_unix(cron:session): session closed for user root
Oct 20 09:41:01 prd-ubuntu2204-docker-4c-4g-359 CRON[8841]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:41:01 prd-ubuntu2204-docker-4c-4g-359 CRON[8841]: pam_unix(cron:session): session closed for user root
Oct 20 09:42:01 prd-ubuntu2204-docker-4c-4g-359 CRON[9682]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:42:01 prd-ubuntu2204-docker-4c-4g-359 CRON[9682]: pam_unix(cron:session): session closed for user root
Oct 20 09:43:01 prd-ubuntu2204-docker-4c-4g-359 CRON[10202]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:43:01 prd-ubuntu2204-docker-4c-4g-359 CRON[10202]: pam_unix(cron:session): session closed for user root
Oct 20 09:44:01 prd-ubuntu2204-docker-4c-4g-359 CRON[10622]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:44:01 prd-ubuntu2204-docker-4c-4g-359 CRON[10622]: pam_unix(cron:session): session closed for user root
Oct 20 09:45:01 prd-ubuntu2204-docker-4c-4g-359 CRON[11137]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:45:01 prd-ubuntu2204-docker-4c-4g-359 CRON[11137]: pam_unix(cron:session): session closed for user root
Oct 20 09:46:01 prd-ubuntu2204-docker-4c-4g-359 CRON[12125]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:46:01 prd-ubuntu2204-docker-4c-4g-359 CRON[12125]: pam_unix(cron:session): session closed for user root
Oct 20 09:47:01 prd-ubuntu2204-docker-4c-4g-359 CRON[12905]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 09:47:01 prd-ubuntu2204-docker-4c-4g-359 CRON[12905]: pam_unix(cron:session): session closed for user root
Oct 20 09:47:11 prd-ubuntu2204-docker-4c-4g-359 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 20 09:47:11 prd-ubuntu2204-docker-4c-4g-359 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)