Oct 28 01:27:15 prd-ubuntu2204-docker-4c-4g-2676 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
Oct 28 01:27:15 prd-ubuntu2204-docker-4c-4g-2676 sshd[920]: Connection closed by 10.30.168.15 port 52968
Oct 28 01:27:22 prd-ubuntu2204-docker-4c-4g-2676 sshd[928]: Invalid user jenkins from 10.30.168.15 port 52996
Oct 28 01:27:22 prd-ubuntu2204-docker-4c-4g-2676 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:22 prd-ubuntu2204-docker-4c-4g-2676 sshd[928]: Received disconnect from 10.30.168.15 port 52996:11: Closed due to user request. [preauth]
Oct 28 01:27:22 prd-ubuntu2204-docker-4c-4g-2676 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 52996 [preauth]
Oct 28 01:27:25 prd-ubuntu2204-docker-4c-4g-2676 sshd[931]: Invalid user jenkins from 10.30.168.15 port 53022
Oct 28 01:27:25 prd-ubuntu2204-docker-4c-4g-2676 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:25 prd-ubuntu2204-docker-4c-4g-2676 sshd[931]: Received disconnect from 10.30.168.15 port 53022:11: Closed due to user request. [preauth]
Oct 28 01:27:25 prd-ubuntu2204-docker-4c-4g-2676 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 53022 [preauth]
Oct 28 01:27:28 prd-ubuntu2204-docker-4c-4g-2676 sshd[933]: Invalid user jenkins from 10.30.168.15 port 53052
Oct 28 01:27:28 prd-ubuntu2204-docker-4c-4g-2676 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:28 prd-ubuntu2204-docker-4c-4g-2676 sshd[933]: Received disconnect from 10.30.168.15 port 53052:11: Closed due to user request. [preauth]
Oct 28 01:27:28 prd-ubuntu2204-docker-4c-4g-2676 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 53052 [preauth]
Oct 28 01:27:32 prd-ubuntu2204-docker-4c-4g-2676 sshd[954]: Invalid user jenkins from 10.30.168.15 port 53082
Oct 28 01:27:32 prd-ubuntu2204-docker-4c-4g-2676 sshd[954]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:32 prd-ubuntu2204-docker-4c-4g-2676 sshd[954]: Received disconnect from 10.30.168.15 port 53082:11: Closed due to user request. [preauth]
Oct 28 01:27:32 prd-ubuntu2204-docker-4c-4g-2676 sshd[954]: Disconnected from invalid user jenkins 10.30.168.15 port 53082 [preauth]
Oct 28 01:27:35 prd-ubuntu2204-docker-4c-4g-2676 sshd[1191]: Invalid user jenkins from 10.30.168.15 port 53120
Oct 28 01:27:35 prd-ubuntu2204-docker-4c-4g-2676 sshd[1191]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:35 prd-ubuntu2204-docker-4c-4g-2676 sshd[1191]: Received disconnect from 10.30.168.15 port 53120:11: Closed due to user request. [preauth]
Oct 28 01:27:35 prd-ubuntu2204-docker-4c-4g-2676 sshd[1191]: Disconnected from invalid user jenkins 10.30.168.15 port 53120 [preauth]
Oct 28 01:27:39 prd-ubuntu2204-docker-4c-4g-2676 sshd[1210]: Invalid user jenkins from 10.30.168.15 port 53142
Oct 28 01:27:39 prd-ubuntu2204-docker-4c-4g-2676 sshd[1210]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:39 prd-ubuntu2204-docker-4c-4g-2676 sshd[1210]: Received disconnect from 10.30.168.15 port 53142:11: Closed due to user request. [preauth]
Oct 28 01:27:39 prd-ubuntu2204-docker-4c-4g-2676 sshd[1210]: Disconnected from invalid user jenkins 10.30.168.15 port 53142 [preauth]
Oct 28 01:27:42 prd-ubuntu2204-docker-4c-4g-2676 sshd[1307]: Invalid user jenkins from 10.30.168.15 port 53176
Oct 28 01:27:42 prd-ubuntu2204-docker-4c-4g-2676 sshd[1307]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:42 prd-ubuntu2204-docker-4c-4g-2676 sshd[1307]: Received disconnect from 10.30.168.15 port 53176:11: Closed due to user request. [preauth]
Oct 28 01:27:42 prd-ubuntu2204-docker-4c-4g-2676 sshd[1307]: Disconnected from invalid user jenkins 10.30.168.15 port 53176 [preauth]
Oct 28 01:27:46 prd-ubuntu2204-docker-4c-4g-2676 sshd[1327]: Invalid user jenkins from 10.30.168.15 port 53192
Oct 28 01:27:46 prd-ubuntu2204-docker-4c-4g-2676 sshd[1327]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:46 prd-ubuntu2204-docker-4c-4g-2676 sshd[1327]: Received disconnect from 10.30.168.15 port 53192:11: Closed due to user request. [preauth]
Oct 28 01:27:46 prd-ubuntu2204-docker-4c-4g-2676 sshd[1327]: Disconnected from invalid user jenkins 10.30.168.15 port 53192 [preauth]
Oct 28 01:27:48 prd-ubuntu2204-docker-4c-4g-2676 sshd[1329]: Invalid user jenkins from 10.30.168.15 port 53204
Oct 28 01:27:48 prd-ubuntu2204-docker-4c-4g-2676 sshd[1329]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:48 prd-ubuntu2204-docker-4c-4g-2676 sshd[1329]: Received disconnect from 10.30.168.15 port 53204:11: Closed due to user request. [preauth]
Oct 28 01:27:48 prd-ubuntu2204-docker-4c-4g-2676 sshd[1329]: Disconnected from invalid user jenkins 10.30.168.15 port 53204 [preauth]
Oct 28 01:27:51 prd-ubuntu2204-docker-4c-4g-2676 sshd[1331]: Invalid user jenkins from 10.30.168.15 port 53228
Oct 28 01:27:52 prd-ubuntu2204-docker-4c-4g-2676 sshd[1331]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:52 prd-ubuntu2204-docker-4c-4g-2676 sshd[1331]: Received disconnect from 10.30.168.15 port 53228:11: Closed due to user request. [preauth]
Oct 28 01:27:52 prd-ubuntu2204-docker-4c-4g-2676 sshd[1331]: Disconnected from invalid user jenkins 10.30.168.15 port 53228 [preauth]
Oct 28 01:27:55 prd-ubuntu2204-docker-4c-4g-2676 sshd[1333]: Invalid user jenkins from 10.30.168.15 port 53248
Oct 28 01:27:55 prd-ubuntu2204-docker-4c-4g-2676 sshd[1333]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:55 prd-ubuntu2204-docker-4c-4g-2676 sshd[1333]: Received disconnect from 10.30.168.15 port 53248:11: Closed due to user request. [preauth]
Oct 28 01:27:55 prd-ubuntu2204-docker-4c-4g-2676 sshd[1333]: Disconnected from invalid user jenkins 10.30.168.15 port 53248 [preauth]
Oct 28 01:27:57 prd-ubuntu2204-docker-4c-4g-2676 useradd[1364]: new group: name=jenkins, GID=1001
Oct 28 01:27:57 prd-ubuntu2204-docker-4c-4g-2676 useradd[1364]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 28 01:27:58 prd-ubuntu2204-docker-4c-4g-2676 usermod[1373]: add 'jenkins' to group 'docker'
Oct 28 01:27:58 prd-ubuntu2204-docker-4c-4g-2676 usermod[1373]: add 'jenkins' to shadow group 'docker'
Oct 28 01:27:58 prd-ubuntu2204-docker-4c-4g-2676 sshd[1357]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:58 prd-ubuntu2204-docker-4c-4g-2676 sshd[1357]: Received disconnect from 10.30.168.15 port 53268:11: Closed due to user request. [preauth]
Oct 28 01:27:58 prd-ubuntu2204-docker-4c-4g-2676 sshd[1357]: Disconnected from authenticating user jenkins 10.30.168.15 port 53268 [preauth]
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2676 CRON[1409]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2676 CRON[1409]: pam_unix(cron:session): session closed for user root
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2676 sshd[1407]: Accepted publickey for jenkins from 10.30.168.15 port 53286 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2676 sshd[1407]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2676 systemd-logind[721]: New session 2 of user jenkins.
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2676 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 28 01:29:01 prd-ubuntu2204-docker-4c-4g-2676 CRON[1880]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 01:29:01 prd-ubuntu2204-docker-4c-4g-2676 CRON[1880]: pam_unix(cron:session): session closed for user root
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo:  jenkins : PWD=/w/workspace/yangtools-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 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo:  jenkins : PWD=/w/workspace/yangtools-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 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo:  jenkins : PWD=/w/workspace/yangtools-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 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:49 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:30:01 prd-ubuntu2204-docker-4c-4g-2676 CRON[2108]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 01:30:01 prd-ubuntu2204-docker-4c-4g-2676 CRON[2108]: pam_unix(cron:session): session closed for user root
Oct 28 01:31:01 prd-ubuntu2204-docker-4c-4g-2676 CRON[2740]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 01:31:01 prd-ubuntu2204-docker-4c-4g-2676 CRON[2740]: pam_unix(cron:session): session closed for user root
Oct 28 01:31:52 prd-ubuntu2204-docker-4c-4g-2676 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 28 01:31:52 prd-ubuntu2204-docker-4c-4g-2676 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)