Nov 4 13:52:55 prd-ubuntu2204-docker-4c-4g-5947 sshd[929]: error: kex_exchange_identification: Connection closed by remote host Nov 4 13:52:55 prd-ubuntu2204-docker-4c-4g-5947 sshd[929]: Connection closed by 10.30.168.15 port 38662 Nov 4 13:53:00 prd-ubuntu2204-docker-4c-4g-5947 sshd[930]: Invalid user jenkins from 10.30.168.15 port 38688 Nov 4 13:53:00 prd-ubuntu2204-docker-4c-4g-5947 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 13:53:00 prd-ubuntu2204-docker-4c-4g-5947 sshd[930]: Received disconnect from 10.30.168.15 port 38688:11: Closed due to user request. [preauth] Nov 4 13:53:00 prd-ubuntu2204-docker-4c-4g-5947 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 38688 [preauth] Nov 4 13:53:01 prd-ubuntu2204-docker-4c-4g-5947 CRON[932]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 13:53:01 prd-ubuntu2204-docker-4c-4g-5947 CRON[932]: pam_unix(cron:session): session closed for user root Nov 4 13:53:03 prd-ubuntu2204-docker-4c-4g-5947 sshd[935]: Invalid user jenkins from 10.30.168.15 port 38710 Nov 4 13:53:03 prd-ubuntu2204-docker-4c-4g-5947 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 13:53:03 prd-ubuntu2204-docker-4c-4g-5947 sshd[935]: Received disconnect from 10.30.168.15 port 38710:11: Closed due to user request. [preauth] Nov 4 13:53:03 prd-ubuntu2204-docker-4c-4g-5947 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 38710 [preauth] Nov 4 13:53:10 prd-ubuntu2204-docker-4c-4g-5947 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 38730 Nov 4 13:53:10 prd-ubuntu2204-docker-4c-4g-5947 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 13:53:10 prd-ubuntu2204-docker-4c-4g-5947 sshd[1202]: Received disconnect from 10.30.168.15 port 38730:11: Closed due to user request. [preauth] Nov 4 13:53:10 prd-ubuntu2204-docker-4c-4g-5947 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 38730 [preauth] Nov 4 13:53:14 prd-ubuntu2204-docker-4c-4g-5947 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 38754 Nov 4 13:53:14 prd-ubuntu2204-docker-4c-4g-5947 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 13:53:14 prd-ubuntu2204-docker-4c-4g-5947 sshd[1316]: Received disconnect from 10.30.168.15 port 38754:11: Closed due to user request. [preauth] Nov 4 13:53:14 prd-ubuntu2204-docker-4c-4g-5947 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 38754 [preauth] Nov 4 13:53:17 prd-ubuntu2204-docker-4c-4g-5947 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 38772 Nov 4 13:53:17 prd-ubuntu2204-docker-4c-4g-5947 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 13:53:17 prd-ubuntu2204-docker-4c-4g-5947 sshd[1318]: Received disconnect from 10.30.168.15 port 38772:11: Closed due to user request. [preauth] Nov 4 13:53:17 prd-ubuntu2204-docker-4c-4g-5947 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 38772 [preauth] Nov 4 13:53:18 prd-ubuntu2204-docker-4c-4g-5947 useradd[1347]: new group: name=jenkins, GID=1001 Nov 4 13:53:18 prd-ubuntu2204-docker-4c-4g-5947 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 4 13:53:19 prd-ubuntu2204-docker-4c-4g-5947 usermod[1356]: add 'jenkins' to group 'docker' Nov 4 13:53:19 prd-ubuntu2204-docker-4c-4g-5947 usermod[1356]: add 'jenkins' to shadow group 'docker' Nov 4 13:53:21 prd-ubuntu2204-docker-4c-4g-5947 sshd[1392]: Accepted publickey for jenkins from 10.30.168.15 port 38786 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 4 13:53:21 prd-ubuntu2204-docker-4c-4g-5947 sshd[1392]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 4 13:53:21 prd-ubuntu2204-docker-4c-4g-5947 systemd-logind[724]: New session 2 of user jenkins. Nov 4 13:53:21 prd-ubuntu2204-docker-4c-4g-5947 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 4 13:54:01 prd-ubuntu2204-docker-4c-4g-5947 CRON[1884]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 13:54:01 prd-ubuntu2204-docker-4c-4g-5947 CRON[1884]: pam_unix(cron:session): session closed for user root Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session closed for user root Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session closed for user root Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-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 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session closed for user root Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session closed for user root Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session closed for user root Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 13:54:37 prd-ubuntu2204-docker-4c-4g-5947 sudo: pam_unix(sudo:session): session closed for user root Nov 4 13:55:01 prd-ubuntu2204-docker-4c-4g-5947 CRON[2162]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 13:55:01 prd-ubuntu2204-docker-4c-4g-5947 CRON[2162]: pam_unix(cron:session): session closed for user root Nov 4 13:56:01 prd-ubuntu2204-docker-4c-4g-5947 CRON[2771]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 13:56:01 prd-ubuntu2204-docker-4c-4g-5947 CRON[2771]: pam_unix(cron:session): session closed for user root Nov 4 13:57:01 prd-ubuntu2204-docker-4c-4g-5947 CRON[3198]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 13:57:01 prd-ubuntu2204-docker-4c-4g-5947 CRON[3198]: pam_unix(cron:session): session closed for user root Nov 4 13:57:46 prd-ubuntu2204-docker-4c-4g-5947 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp