Oct 28 00:33:03 prd-ubuntu2204-docker-4c-4g-2631 sshd[861]: error: kex_exchange_identification: Connection closed by remote host
Oct 28 00:33:03 prd-ubuntu2204-docker-4c-4g-2631 sshd[861]: Connection closed by 10.30.168.15 port 53608
Oct 28 00:33:10 prd-ubuntu2204-docker-4c-4g-2631 sshd[931]: Invalid user jenkins from 10.30.168.15 port 53624
Oct 28 00:33:10 prd-ubuntu2204-docker-4c-4g-2631 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 00:33:10 prd-ubuntu2204-docker-4c-4g-2631 sshd[931]: Received disconnect from 10.30.168.15 port 53624:11: Closed due to user request. [preauth]
Oct 28 00:33:10 prd-ubuntu2204-docker-4c-4g-2631 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 53624 [preauth]
Oct 28 00:33:13 prd-ubuntu2204-docker-4c-4g-2631 sshd[933]: Invalid user jenkins from 10.30.168.15 port 53636
Oct 28 00:33:13 prd-ubuntu2204-docker-4c-4g-2631 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 00:33:13 prd-ubuntu2204-docker-4c-4g-2631 sshd[933]: Received disconnect from 10.30.168.15 port 53636:11: Closed due to user request. [preauth]
Oct 28 00:33:13 prd-ubuntu2204-docker-4c-4g-2631 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 53636 [preauth]
Oct 28 00:33:15 prd-ubuntu2204-docker-4c-4g-2631 sshd[935]: Invalid user jenkins from 10.30.168.15 port 53654
Oct 28 00:33:15 prd-ubuntu2204-docker-4c-4g-2631 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 00:33:15 prd-ubuntu2204-docker-4c-4g-2631 sshd[935]: Received disconnect from 10.30.168.15 port 53654:11: Closed due to user request. [preauth]
Oct 28 00:33:15 prd-ubuntu2204-docker-4c-4g-2631 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 53654 [preauth]
Oct 28 00:33:18 prd-ubuntu2204-docker-4c-4g-2631 sshd[937]: Invalid user jenkins from 10.30.168.15 port 53664
Oct 28 00:33:18 prd-ubuntu2204-docker-4c-4g-2631 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 00:33:18 prd-ubuntu2204-docker-4c-4g-2631 sshd[937]: Received disconnect from 10.30.168.15 port 53664:11: Closed due to user request. [preauth]
Oct 28 00:33:18 prd-ubuntu2204-docker-4c-4g-2631 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 53664 [preauth]
Oct 28 00:33:22 prd-ubuntu2204-docker-4c-4g-2631 sshd[1141]: Invalid user jenkins from 10.30.168.15 port 53674
Oct 28 00:33:22 prd-ubuntu2204-docker-4c-4g-2631 sshd[1141]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 00:33:22 prd-ubuntu2204-docker-4c-4g-2631 sshd[1141]: Received disconnect from 10.30.168.15 port 53674:11: Closed due to user request. [preauth]
Oct 28 00:33:22 prd-ubuntu2204-docker-4c-4g-2631 sshd[1141]: Disconnected from invalid user jenkins 10.30.168.15 port 53674 [preauth]
Oct 28 00:33:25 prd-ubuntu2204-docker-4c-4g-2631 sshd[1306]: Invalid user jenkins from 10.30.168.15 port 53682
Oct 28 00:33:25 prd-ubuntu2204-docker-4c-4g-2631 sshd[1306]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 00:33:25 prd-ubuntu2204-docker-4c-4g-2631 sshd[1306]: Received disconnect from 10.30.168.15 port 53682:11: Closed due to user request. [preauth]
Oct 28 00:33:25 prd-ubuntu2204-docker-4c-4g-2631 sshd[1306]: Disconnected from invalid user jenkins 10.30.168.15 port 53682 [preauth]
Oct 28 00:33:28 prd-ubuntu2204-docker-4c-4g-2631 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 53696
Oct 28 00:33:28 prd-ubuntu2204-docker-4c-4g-2631 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 00:33:28 prd-ubuntu2204-docker-4c-4g-2631 sshd[1326]: Received disconnect from 10.30.168.15 port 53696:11: Closed due to user request. [preauth]
Oct 28 00:33:28 prd-ubuntu2204-docker-4c-4g-2631 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 53696 [preauth]
Oct 28 00:33:31 prd-ubuntu2204-docker-4c-4g-2631 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 53706
Oct 28 00:33:31 prd-ubuntu2204-docker-4c-4g-2631 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 00:33:31 prd-ubuntu2204-docker-4c-4g-2631 sshd[1328]: Received disconnect from 10.30.168.15 port 53706:11: Closed due to user request. [preauth]
Oct 28 00:33:31 prd-ubuntu2204-docker-4c-4g-2631 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 53706 [preauth]
Oct 28 00:33:31 prd-ubuntu2204-docker-4c-4g-2631 useradd[1357]: new group: name=jenkins, GID=1001
Oct 28 00:33:31 prd-ubuntu2204-docker-4c-4g-2631 useradd[1357]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 28 00:33:31 prd-ubuntu2204-docker-4c-4g-2631 usermod[1366]: add 'jenkins' to group 'docker'
Oct 28 00:33:31 prd-ubuntu2204-docker-4c-4g-2631 usermod[1366]: add 'jenkins' to shadow group 'docker'
Oct 28 00:33:34 prd-ubuntu2204-docker-4c-4g-2631 sshd[1400]: Accepted publickey for jenkins from 10.30.168.15 port 53716 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 28 00:33:34 prd-ubuntu2204-docker-4c-4g-2631 sshd[1400]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 28 00:33:34 prd-ubuntu2204-docker-4c-4g-2631 systemd-logind[726]: New session 1 of user jenkins.
Oct 28 00:33:34 prd-ubuntu2204-docker-4c-4g-2631 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 28 00:34:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[1865]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 00:34:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[1865]: pam_unix(cron:session): session closed for user root
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 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 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 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 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 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 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 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 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 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 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 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 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 00:34:56 prd-ubuntu2204-docker-4c-4g-2631 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 00:35:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[2061]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 00:35:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[2061]: pam_unix(cron:session): session closed for user root
Oct 28 00:36:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[2668]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 00:36:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[2668]: pam_unix(cron:session): session closed for user root
Oct 28 00:37:02 prd-ubuntu2204-docker-4c-4g-2631 CRON[3482]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 00:37:02 prd-ubuntu2204-docker-4c-4g-2631 CRON[3482]: pam_unix(cron:session): session closed for user root
Oct 28 00:38:02 prd-ubuntu2204-docker-4c-4g-2631 CRON[4157]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 00:38:03 prd-ubuntu2204-docker-4c-4g-2631 CRON[4157]: pam_unix(cron:session): session closed for user root
Oct 28 00:39:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[5471]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 00:39:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[5471]: pam_unix(cron:session): session closed for user root
Oct 28 00:40:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[6015]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 00:40:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[6015]: pam_unix(cron:session): session closed for user root
Oct 28 00:41:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[6993]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 00:41:01 prd-ubuntu2204-docker-4c-4g-2631 CRON[6993]: pam_unix(cron:session): session closed for user root
Oct 28 00:41:07 prd-ubuntu2204-docker-4c-4g-2631 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp