Nov 29 02:58:38 prd-ubuntu2204-docker-4c-4g-2167 sshd[925]: error: kex_exchange_identification: Connection closed by remote host
Nov 29 02:58:38 prd-ubuntu2204-docker-4c-4g-2167 sshd[925]: Connection closed by 10.30.168.15 port 35128
Nov 29 02:58:46 prd-ubuntu2204-docker-4c-4g-2167 sshd[933]: Invalid user jenkins from 10.30.168.15 port 35148
Nov 29 02:58:46 prd-ubuntu2204-docker-4c-4g-2167 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 02:58:46 prd-ubuntu2204-docker-4c-4g-2167 sshd[933]: Received disconnect from 10.30.168.15 port 35148:11: Closed due to user request. [preauth]
Nov 29 02:58:46 prd-ubuntu2204-docker-4c-4g-2167 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 35148 [preauth]
Nov 29 02:58:49 prd-ubuntu2204-docker-4c-4g-2167 sshd[935]: Invalid user jenkins from 10.30.168.15 port 35158
Nov 29 02:58:49 prd-ubuntu2204-docker-4c-4g-2167 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 02:58:49 prd-ubuntu2204-docker-4c-4g-2167 sshd[935]: Received disconnect from 10.30.168.15 port 35158:11: Closed due to user request. [preauth]
Nov 29 02:58:49 prd-ubuntu2204-docker-4c-4g-2167 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 35158 [preauth]
Nov 29 02:58:53 prd-ubuntu2204-docker-4c-4g-2167 sshd[1070]: Invalid user jenkins from 10.30.168.15 port 35166
Nov 29 02:58:53 prd-ubuntu2204-docker-4c-4g-2167 sshd[1070]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 02:58:53 prd-ubuntu2204-docker-4c-4g-2167 sshd[1070]: Received disconnect from 10.30.168.15 port 35166:11: Closed due to user request. [preauth]
Nov 29 02:58:53 prd-ubuntu2204-docker-4c-4g-2167 sshd[1070]: Disconnected from invalid user jenkins 10.30.168.15 port 35166 [preauth]
Nov 29 02:58:56 prd-ubuntu2204-docker-4c-4g-2167 sshd[1259]: Invalid user jenkins from 10.30.168.15 port 35172
Nov 29 02:58:56 prd-ubuntu2204-docker-4c-4g-2167 sshd[1259]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 02:58:56 prd-ubuntu2204-docker-4c-4g-2167 sshd[1259]: Received disconnect from 10.30.168.15 port 35172:11: Closed due to user request. [preauth]
Nov 29 02:58:56 prd-ubuntu2204-docker-4c-4g-2167 sshd[1259]: Disconnected from invalid user jenkins 10.30.168.15 port 35172 [preauth]
Nov 29 02:58:59 prd-ubuntu2204-docker-4c-4g-2167 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 35186
Nov 29 02:58:59 prd-ubuntu2204-docker-4c-4g-2167 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 02:58:59 prd-ubuntu2204-docker-4c-4g-2167 sshd[1324]: Received disconnect from 10.30.168.15 port 35186:11: Closed due to user request. [preauth]
Nov 29 02:58:59 prd-ubuntu2204-docker-4c-4g-2167 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 35186 [preauth]
Nov 29 02:59:01 prd-ubuntu2204-docker-4c-4g-2167 useradd[1353]: new group: name=jenkins, GID=1001
Nov 29 02:59:01 prd-ubuntu2204-docker-4c-4g-2167 useradd[1353]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 29 02:59:01 prd-ubuntu2204-docker-4c-4g-2167 usermod[1362]: add 'jenkins' to group 'docker'
Nov 29 02:59:01 prd-ubuntu2204-docker-4c-4g-2167 usermod[1362]: add 'jenkins' to shadow group 'docker'
Nov 29 02:59:01 prd-ubuntu2204-docker-4c-4g-2167 sshd[1375]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 02:59:01 prd-ubuntu2204-docker-4c-4g-2167 sshd[1375]: Received disconnect from 10.30.168.15 port 35190:11: Closed due to user request. [preauth]
Nov 29 02:59:01 prd-ubuntu2204-docker-4c-4g-2167 sshd[1375]: Disconnected from authenticating user jenkins 10.30.168.15 port 35190 [preauth]
Nov 29 02:59:02 prd-ubuntu2204-docker-4c-4g-2167 CRON[1377]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 02:59:02 prd-ubuntu2204-docker-4c-4g-2167 CRON[1377]: pam_unix(cron:session): session closed for user root
Nov 29 02:59:04 prd-ubuntu2204-docker-4c-4g-2167 sshd[1401]: Accepted publickey for jenkins from 10.30.168.15 port 35192 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 29 02:59:04 prd-ubuntu2204-docker-4c-4g-2167 sshd[1401]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 02:59:04 prd-ubuntu2204-docker-4c-4g-2167 systemd-logind[722]: New session 2 of user jenkins.
Nov 29 02:59:04 prd-ubuntu2204-docker-4c-4g-2167 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 03:00:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[1910]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 03:00:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[1910]: pam_unix(cron:session): session closed for user root
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo:  jenkins : PWD=/w/workspace/l2switch-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
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo:  jenkins : PWD=/w/workspace/l2switch-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
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo:  jenkins : PWD=/w/workspace/l2switch-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
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 03:00:13 prd-ubuntu2204-docker-4c-4g-2167 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 03:01:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[2391]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 03:01:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[2391]: pam_unix(cron:session): session closed for user root
Nov 29 03:02:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[3266]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 03:02:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[3266]: pam_unix(cron:session): session closed for user root
Nov 29 03:03:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[3981]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 03:03:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[3981]: pam_unix(cron:session): session closed for user root
Nov 29 03:04:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[5848]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 03:04:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[5848]: pam_unix(cron:session): session closed for user root
Nov 29 03:05:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[7144]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 03:05:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[7144]: pam_unix(cron:session): session closed for user root
Nov 29 03:06:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[7767]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 03:06:01 prd-ubuntu2204-docker-4c-4g-2167 CRON[7767]: pam_unix(cron:session): session closed for user root
Nov 29 03:06:31 prd-ubuntu2204-docker-4c-4g-2167 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp