Oct 11 22:53:57 prd-ubuntu2204-docker-4c-4g-2827 sshd[909]: error: kex_exchange_identification: Connection closed by remote host
Oct 11 22:53:57 prd-ubuntu2204-docker-4c-4g-2827 sshd[909]: Connection closed by 10.30.168.15 port 45646
Oct 11 22:54:00 prd-ubuntu2204-docker-4c-4g-2827 sshd[911]: Invalid user jenkins from 10.30.168.15 port 45660
Oct 11 22:54:00 prd-ubuntu2204-docker-4c-4g-2827 sshd[911]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 22:54:00 prd-ubuntu2204-docker-4c-4g-2827 sshd[911]: Received disconnect from 10.30.168.15 port 45660:11: Closed due to user request. [preauth]
Oct 11 22:54:00 prd-ubuntu2204-docker-4c-4g-2827 sshd[911]: Disconnected from invalid user jenkins 10.30.168.15 port 45660 [preauth]
Oct 11 22:54:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[919]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 22:54:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[919]: pam_unix(cron:session): session closed for user root
Oct 11 22:54:03 prd-ubuntu2204-docker-4c-4g-2827 sshd[922]: Invalid user jenkins from 10.30.168.15 port 45666
Oct 11 22:54:03 prd-ubuntu2204-docker-4c-4g-2827 sshd[922]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 22:54:03 prd-ubuntu2204-docker-4c-4g-2827 sshd[922]: Received disconnect from 10.30.168.15 port 45666:11: Closed due to user request. [preauth]
Oct 11 22:54:03 prd-ubuntu2204-docker-4c-4g-2827 sshd[922]: Disconnected from invalid user jenkins 10.30.168.15 port 45666 [preauth]
Oct 11 22:54:06 prd-ubuntu2204-docker-4c-4g-2827 sshd[924]: Invalid user jenkins from 10.30.168.15 port 45670
Oct 11 22:54:06 prd-ubuntu2204-docker-4c-4g-2827 sshd[924]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 22:54:06 prd-ubuntu2204-docker-4c-4g-2827 sshd[924]: Received disconnect from 10.30.168.15 port 45670:11: Closed due to user request. [preauth]
Oct 11 22:54:06 prd-ubuntu2204-docker-4c-4g-2827 sshd[924]: Disconnected from invalid user jenkins 10.30.168.15 port 45670 [preauth]
Oct 11 22:54:09 prd-ubuntu2204-docker-4c-4g-2827 sshd[926]: Invalid user jenkins from 10.30.168.15 port 45676
Oct 11 22:54:09 prd-ubuntu2204-docker-4c-4g-2827 sshd[926]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 22:54:09 prd-ubuntu2204-docker-4c-4g-2827 sshd[926]: Received disconnect from 10.30.168.15 port 45676:11: Closed due to user request. [preauth]
Oct 11 22:54:09 prd-ubuntu2204-docker-4c-4g-2827 sshd[926]: Disconnected from invalid user jenkins 10.30.168.15 port 45676 [preauth]
Oct 11 22:54:13 prd-ubuntu2204-docker-4c-4g-2827 sshd[937]: Invalid user jenkins from 10.30.168.15 port 45680
Oct 11 22:54:13 prd-ubuntu2204-docker-4c-4g-2827 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 22:54:13 prd-ubuntu2204-docker-4c-4g-2827 sshd[937]: Received disconnect from 10.30.168.15 port 45680:11: Closed due to user request. [preauth]
Oct 11 22:54:13 prd-ubuntu2204-docker-4c-4g-2827 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 45680 [preauth]
Oct 11 22:54:16 prd-ubuntu2204-docker-4c-4g-2827 sshd[1239]: Invalid user jenkins from 10.30.168.15 port 45684
Oct 11 22:54:16 prd-ubuntu2204-docker-4c-4g-2827 sshd[1239]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 22:54:16 prd-ubuntu2204-docker-4c-4g-2827 sshd[1239]: Received disconnect from 10.30.168.15 port 45684:11: Closed due to user request. [preauth]
Oct 11 22:54:16 prd-ubuntu2204-docker-4c-4g-2827 sshd[1239]: Disconnected from invalid user jenkins 10.30.168.15 port 45684 [preauth]
Oct 11 22:54:19 prd-ubuntu2204-docker-4c-4g-2827 sshd[1310]: Invalid user jenkins from 10.30.168.15 port 45688
Oct 11 22:54:19 prd-ubuntu2204-docker-4c-4g-2827 sshd[1310]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 22:54:19 prd-ubuntu2204-docker-4c-4g-2827 sshd[1310]: Received disconnect from 10.30.168.15 port 45688:11: Closed due to user request. [preauth]
Oct 11 22:54:19 prd-ubuntu2204-docker-4c-4g-2827 sshd[1310]: Disconnected from invalid user jenkins 10.30.168.15 port 45688 [preauth]
Oct 11 22:54:22 prd-ubuntu2204-docker-4c-4g-2827 useradd[1341]: new group: name=jenkins, GID=1001
Oct 11 22:54:22 prd-ubuntu2204-docker-4c-4g-2827 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 11 22:54:22 prd-ubuntu2204-docker-4c-4g-2827 usermod[1350]: add 'jenkins' to group 'docker'
Oct 11 22:54:22 prd-ubuntu2204-docker-4c-4g-2827 usermod[1350]: add 'jenkins' to shadow group 'docker'
Oct 11 22:54:22 prd-ubuntu2204-docker-4c-4g-2827 sshd[1334]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 22:54:22 prd-ubuntu2204-docker-4c-4g-2827 sshd[1334]: Received disconnect from 10.30.168.15 port 45692:11: Closed due to user request. [preauth]
Oct 11 22:54:22 prd-ubuntu2204-docker-4c-4g-2827 sshd[1334]: Disconnected from authenticating user jenkins 10.30.168.15 port 45692 [preauth]
Oct 11 22:54:25 prd-ubuntu2204-docker-4c-4g-2827 sshd[1384]: Accepted publickey for jenkins from 10.30.168.15 port 45696 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 11 22:54:25 prd-ubuntu2204-docker-4c-4g-2827 sshd[1384]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 11 22:54:25 prd-ubuntu2204-docker-4c-4g-2827 systemd-logind[712]: New session 2 of user jenkins.
Oct 11 22:54:25 prd-ubuntu2204-docker-4c-4g-2827 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 11 22:55:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[1865]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 22:55:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[1865]: pam_unix(cron:session): session closed for user root
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 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 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 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 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 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 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 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 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 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 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 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 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 22:55:43 prd-ubuntu2204-docker-4c-4g-2827 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 22:56:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[2121]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 22:56:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[2121]: pam_unix(cron:session): session closed for user root
Oct 11 22:57:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[2970]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 22:57:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[2970]: pam_unix(cron:session): session closed for user root
Oct 11 22:58:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[3760]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 22:58:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[3760]: pam_unix(cron:session): session closed for user root
Oct 11 22:59:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[4965]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 22:59:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[4965]: pam_unix(cron:session): session closed for user root
Oct 11 23:00:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[6261]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:00:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[6261]: pam_unix(cron:session): session closed for user root
Oct 11 23:01:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[6886]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:01:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[6886]: pam_unix(cron:session): session closed for user root
Oct 11 23:02:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[7831]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:02:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[7831]: pam_unix(cron:session): session closed for user root
Oct 11 23:03:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[8722]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:03:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[8722]: pam_unix(cron:session): session closed for user root
Oct 11 23:04:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[9549]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:04:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[9549]: pam_unix(cron:session): session closed for user root
Oct 11 23:05:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[10231]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:05:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[10231]: pam_unix(cron:session): session closed for user root
Oct 11 23:06:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[10663]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:06:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[10663]: pam_unix(cron:session): session closed for user root
Oct 11 23:07:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[11050]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:07:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[11050]: pam_unix(cron:session): session closed for user root
Oct 11 23:08:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[11976]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:08:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[11976]: pam_unix(cron:session): session closed for user root
Oct 11 23:09:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[13047]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:09:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[13047]: pam_unix(cron:session): session closed for user root
Oct 11 23:10:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[14017]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:10:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[14017]: pam_unix(cron:session): session closed for user root
Oct 11 23:11:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[14708]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:11:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[14708]: pam_unix(cron:session): session closed for user root
Oct 11 23:12:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[15338]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 23:12:01 prd-ubuntu2204-docker-4c-4g-2827 CRON[15338]: pam_unix(cron:session): session closed for user root
Oct 11 23:12:30 prd-ubuntu2204-docker-4c-4g-2827 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp