Nov 3 01:26:57 prd-ubuntu2204-docker-4c-4g-4886 sshd[925]: error: kex_exchange_identification: Connection closed by remote host Nov 3 01:26:57 prd-ubuntu2204-docker-4c-4g-4886 sshd[925]: Connection closed by 10.30.168.15 port 36636 Nov 3 01:27:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[932]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:27:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[932]: pam_unix(cron:session): session closed for user root Nov 3 01:27:03 prd-ubuntu2204-docker-4c-4g-4886 sshd[935]: Invalid user jenkins from 10.30.168.15 port 36642 Nov 3 01:27:03 prd-ubuntu2204-docker-4c-4g-4886 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 01:27:03 prd-ubuntu2204-docker-4c-4g-4886 sshd[935]: Received disconnect from 10.30.168.15 port 36642:11: Closed due to user request. [preauth] Nov 3 01:27:03 prd-ubuntu2204-docker-4c-4g-4886 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 36642 [preauth] Nov 3 01:27:06 prd-ubuntu2204-docker-4c-4g-4886 sshd[937]: Invalid user jenkins from 10.30.168.15 port 36648 Nov 3 01:27:06 prd-ubuntu2204-docker-4c-4g-4886 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 01:27:06 prd-ubuntu2204-docker-4c-4g-4886 sshd[937]: Received disconnect from 10.30.168.15 port 36648:11: Closed due to user request. [preauth] Nov 3 01:27:06 prd-ubuntu2204-docker-4c-4g-4886 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 36648 [preauth] Nov 3 01:27:08 prd-ubuntu2204-docker-4c-4g-4886 sshd[939]: Invalid user jenkins from 10.30.168.15 port 36650 Nov 3 01:27:09 prd-ubuntu2204-docker-4c-4g-4886 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 01:27:09 prd-ubuntu2204-docker-4c-4g-4886 sshd[939]: Received disconnect from 10.30.168.15 port 36650:11: Closed due to user request. [preauth] Nov 3 01:27:09 prd-ubuntu2204-docker-4c-4g-4886 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 36650 [preauth] Nov 3 01:27:11 prd-ubuntu2204-docker-4c-4g-4886 sshd[1195]: Invalid user jenkins from 10.30.168.15 port 36656 Nov 3 01:27:11 prd-ubuntu2204-docker-4c-4g-4886 sshd[1195]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 01:27:11 prd-ubuntu2204-docker-4c-4g-4886 sshd[1195]: Received disconnect from 10.30.168.15 port 36656:11: Closed due to user request. [preauth] Nov 3 01:27:11 prd-ubuntu2204-docker-4c-4g-4886 sshd[1195]: Disconnected from invalid user jenkins 10.30.168.15 port 36656 [preauth] Nov 3 01:27:14 prd-ubuntu2204-docker-4c-4g-4886 sshd[1309]: Invalid user jenkins from 10.30.168.15 port 36660 Nov 3 01:27:14 prd-ubuntu2204-docker-4c-4g-4886 sshd[1309]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 01:27:14 prd-ubuntu2204-docker-4c-4g-4886 sshd[1309]: Received disconnect from 10.30.168.15 port 36660:11: Closed due to user request. [preauth] Nov 3 01:27:14 prd-ubuntu2204-docker-4c-4g-4886 sshd[1309]: Disconnected from invalid user jenkins 10.30.168.15 port 36660 [preauth] Nov 3 01:27:17 prd-ubuntu2204-docker-4c-4g-4886 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 36668 Nov 3 01:27:17 prd-ubuntu2204-docker-4c-4g-4886 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 01:27:17 prd-ubuntu2204-docker-4c-4g-4886 sshd[1325]: Received disconnect from 10.30.168.15 port 36668:11: Closed due to user request. [preauth] Nov 3 01:27:17 prd-ubuntu2204-docker-4c-4g-4886 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 36668 [preauth] Nov 3 01:27:18 prd-ubuntu2204-docker-4c-4g-4886 useradd[1354]: new group: name=jenkins, GID=1001 Nov 3 01:27:18 prd-ubuntu2204-docker-4c-4g-4886 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 3 01:27:18 prd-ubuntu2204-docker-4c-4g-4886 usermod[1363]: add 'jenkins' to group 'docker' Nov 3 01:27:18 prd-ubuntu2204-docker-4c-4g-4886 usermod[1363]: add 'jenkins' to shadow group 'docker' Nov 3 01:27:19 prd-ubuntu2204-docker-4c-4g-4886 sshd[1397]: Accepted publickey for jenkins from 10.30.168.15 port 36670 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 3 01:27:19 prd-ubuntu2204-docker-4c-4g-4886 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 3 01:27:19 prd-ubuntu2204-docker-4c-4g-4886 systemd-logind[724]: New session 2 of user jenkins. Nov 3 01:27:19 prd-ubuntu2204-docker-4c-4g-4886 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 3 01:28:00 prd-ubuntu2204-docker-4c-4g-4886 CRON[1875]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:28:00 prd-ubuntu2204-docker-4c-4g-4886 CRON[1875]: pam_unix(cron:session): session closed for user root Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session closed for user root Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session closed for user root Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; 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 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session closed for user root Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session closed for user root Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session closed for user root Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 01:28:30 prd-ubuntu2204-docker-4c-4g-4886 sudo: pam_unix(sudo:session): session closed for user root Nov 3 01:29:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[2021]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:29:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[2021]: pam_unix(cron:session): session closed for user root Nov 3 01:30:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[2306]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:30:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[2306]: pam_unix(cron:session): session closed for user root Nov 3 01:31:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[2829]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:31:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[2829]: pam_unix(cron:session): session closed for user root Nov 3 01:32:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[3698]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:32:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[3698]: pam_unix(cron:session): session closed for user root Nov 3 01:33:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[5198]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:33:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[5198]: pam_unix(cron:session): session closed for user root Nov 3 01:34:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[6489]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:34:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[6489]: pam_unix(cron:session): session closed for user root Nov 3 01:35:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[7041]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:35:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[7041]: pam_unix(cron:session): session closed for user root Nov 3 01:36:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[7275]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:36:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[7275]: pam_unix(cron:session): session closed for user root Nov 3 01:37:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[7735]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:37:02 prd-ubuntu2204-docker-4c-4g-4886 CRON[7735]: pam_unix(cron:session): session closed for user root Nov 3 01:38:02 prd-ubuntu2204-docker-4c-4g-4886 CRON[8883]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:38:02 prd-ubuntu2204-docker-4c-4g-4886 CRON[8883]: pam_unix(cron:session): session closed for user root Nov 3 01:39:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[9619]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:39:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[9619]: pam_unix(cron:session): session closed for user root Nov 3 01:40:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[9628]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:40:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[9628]: pam_unix(cron:session): session closed for user root Nov 3 01:41:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[9965]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 01:41:01 prd-ubuntu2204-docker-4c-4g-4886 CRON[9965]: pam_unix(cron:session): session closed for user root Nov 3 01:41:06 prd-ubuntu2204-docker-4c-4g-4886 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp