Oct 31 19:37:45 prd-ubuntu2204-docker-4c-4g-4217 sshd[926]: error: kex_exchange_identification: Connection closed by remote host
Oct 31 19:37:45 prd-ubuntu2204-docker-4c-4g-4217 sshd[926]: Connection closed by 10.30.168.15 port 58172
Oct 31 19:37:49 prd-ubuntu2204-docker-4c-4g-4217 sshd[934]: Invalid user jenkins from 10.30.168.15 port 58176
Oct 31 19:37:49 prd-ubuntu2204-docker-4c-4g-4217 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 19:37:49 prd-ubuntu2204-docker-4c-4g-4217 sshd[934]: Received disconnect from 10.30.168.15 port 58176:11: Closed due to user request. [preauth]
Oct 31 19:37:49 prd-ubuntu2204-docker-4c-4g-4217 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 58176 [preauth]
Oct 31 19:37:52 prd-ubuntu2204-docker-4c-4g-4217 sshd[936]: Invalid user jenkins from 10.30.168.15 port 58178
Oct 31 19:37:52 prd-ubuntu2204-docker-4c-4g-4217 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 19:37:52 prd-ubuntu2204-docker-4c-4g-4217 sshd[936]: Received disconnect from 10.30.168.15 port 58178:11: Closed due to user request. [preauth]
Oct 31 19:37:52 prd-ubuntu2204-docker-4c-4g-4217 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 58178 [preauth]
Oct 31 19:37:55 prd-ubuntu2204-docker-4c-4g-4217 sshd[938]: Invalid user jenkins from 10.30.168.15 port 58186
Oct 31 19:37:55 prd-ubuntu2204-docker-4c-4g-4217 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 19:37:55 prd-ubuntu2204-docker-4c-4g-4217 sshd[938]: Received disconnect from 10.30.168.15 port 58186:11: Closed due to user request. [preauth]
Oct 31 19:37:55 prd-ubuntu2204-docker-4c-4g-4217 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 58186 [preauth]
Oct 31 19:37:58 prd-ubuntu2204-docker-4c-4g-4217 sshd[940]: Invalid user jenkins from 10.30.168.15 port 58188
Oct 31 19:37:58 prd-ubuntu2204-docker-4c-4g-4217 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 19:37:58 prd-ubuntu2204-docker-4c-4g-4217 sshd[940]: Received disconnect from 10.30.168.15 port 58188:11: Closed due to user request. [preauth]
Oct 31 19:37:58 prd-ubuntu2204-docker-4c-4g-4217 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 58188 [preauth]
Oct 31 19:38:02 prd-ubuntu2204-docker-4c-4g-4217 CRON[1140]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:38:02 prd-ubuntu2204-docker-4c-4g-4217 CRON[1140]: pam_unix(cron:session): session closed for user root
Oct 31 19:38:02 prd-ubuntu2204-docker-4c-4g-4217 sshd[1007]: Invalid user jenkins from 10.30.168.15 port 58190
Oct 31 19:38:02 prd-ubuntu2204-docker-4c-4g-4217 sshd[1007]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 19:38:02 prd-ubuntu2204-docker-4c-4g-4217 sshd[1007]: Received disconnect from 10.30.168.15 port 58190:11: Closed due to user request. [preauth]
Oct 31 19:38:02 prd-ubuntu2204-docker-4c-4g-4217 sshd[1007]: Disconnected from invalid user jenkins 10.30.168.15 port 58190 [preauth]
Oct 31 19:38:05 prd-ubuntu2204-docker-4c-4g-4217 sshd[1263]: Invalid user jenkins from 10.30.168.15 port 58194
Oct 31 19:38:05 prd-ubuntu2204-docker-4c-4g-4217 sshd[1263]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 19:38:05 prd-ubuntu2204-docker-4c-4g-4217 sshd[1263]: Received disconnect from 10.30.168.15 port 58194:11: Closed due to user request. [preauth]
Oct 31 19:38:05 prd-ubuntu2204-docker-4c-4g-4217 sshd[1263]: Disconnected from invalid user jenkins 10.30.168.15 port 58194 [preauth]
Oct 31 19:38:07 prd-ubuntu2204-docker-4c-4g-4217 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 58196
Oct 31 19:38:08 prd-ubuntu2204-docker-4c-4g-4217 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 19:38:08 prd-ubuntu2204-docker-4c-4g-4217 sshd[1328]: Received disconnect from 10.30.168.15 port 58196:11: Closed due to user request. [preauth]
Oct 31 19:38:08 prd-ubuntu2204-docker-4c-4g-4217 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 58196 [preauth]
Oct 31 19:38:10 prd-ubuntu2204-docker-4c-4g-4217 sshd[1330]: Invalid user jenkins from 10.30.168.15 port 58198
Oct 31 19:38:10 prd-ubuntu2204-docker-4c-4g-4217 sshd[1330]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 19:38:10 prd-ubuntu2204-docker-4c-4g-4217 sshd[1330]: Received disconnect from 10.30.168.15 port 58198:11: Closed due to user request. [preauth]
Oct 31 19:38:10 prd-ubuntu2204-docker-4c-4g-4217 sshd[1330]: Disconnected from invalid user jenkins 10.30.168.15 port 58198 [preauth]
Oct 31 19:38:12 prd-ubuntu2204-docker-4c-4g-4217 useradd[1359]: new group: name=jenkins, GID=1001
Oct 31 19:38:12 prd-ubuntu2204-docker-4c-4g-4217 useradd[1359]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 31 19:38:12 prd-ubuntu2204-docker-4c-4g-4217 usermod[1368]: add 'jenkins' to group 'docker'
Oct 31 19:38:12 prd-ubuntu2204-docker-4c-4g-4217 usermod[1368]: add 'jenkins' to shadow group 'docker'
Oct 31 19:38:13 prd-ubuntu2204-docker-4c-4g-4217 sshd[1402]: Accepted publickey for jenkins from 10.30.168.15 port 58200 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 31 19:38:13 prd-ubuntu2204-docker-4c-4g-4217 sshd[1402]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 31 19:38:13 prd-ubuntu2204-docker-4c-4g-4217 systemd-logind[725]: New session 2 of user jenkins.
Oct 31 19:38:13 prd-ubuntu2204-docker-4c-4g-4217 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 31 19:39:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[1897]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:39:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[1897]: pam_unix(cron:session): session closed for user root
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo:  jenkins : PWD=/w/workspace/ietf-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 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo:  jenkins : PWD=/w/workspace/ietf-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 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo:  jenkins : PWD=/w/workspace/ietf-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 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo:  jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo:  jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo:  jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 19:39:26 prd-ubuntu2204-docker-4c-4g-4217 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 19:40:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[2333]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:40:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[2333]: pam_unix(cron:session): session closed for user root
Oct 31 19:41:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[3298]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:41:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[3298]: pam_unix(cron:session): session closed for user root
Oct 31 19:42:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[4517]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:42:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[4517]: pam_unix(cron:session): session closed for user root
Oct 31 19:43:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[5760]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:43:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[5760]: pam_unix(cron:session): session closed for user root
Oct 31 19:44:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[7325]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:44:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[7325]: pam_unix(cron:session): session closed for user root
Oct 31 19:45:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[8528]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:45:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[8528]: pam_unix(cron:session): session closed for user root
Oct 31 19:46:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[9675]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:46:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[9675]: pam_unix(cron:session): session closed for user root
Oct 31 19:47:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[10901]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:47:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[10901]: pam_unix(cron:session): session closed for user root
Oct 31 19:48:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[12077]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:48:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[12077]: pam_unix(cron:session): session closed for user root
Oct 31 19:49:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[13180]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:49:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[13180]: pam_unix(cron:session): session closed for user root
Oct 31 19:50:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[14408]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:50:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[14408]: pam_unix(cron:session): session closed for user root
Oct 31 19:51:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[15498]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:51:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[15498]: pam_unix(cron:session): session closed for user root
Oct 31 19:52:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[16742]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:52:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[16742]: pam_unix(cron:session): session closed for user root
Oct 31 19:53:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[17552]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:53:02 prd-ubuntu2204-docker-4c-4g-4217 CRON[17552]: pam_unix(cron:session): session closed for user root
Oct 31 19:54:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[18215]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 19:54:01 prd-ubuntu2204-docker-4c-4g-4217 CRON[18215]: pam_unix(cron:session): session closed for user root
Oct 31 19:54:55 prd-ubuntu2204-docker-4c-4g-4217 sudo:  jenkins : PWD=/w/workspace/ietf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp