Oct 12 09:10:53 prd-ubuntu2204-docker-4c-4g-3020 sshd[923]: error: kex_exchange_identification: Connection closed by remote host Oct 12 09:10:53 prd-ubuntu2204-docker-4c-4g-3020 sshd[923]: Connection closed by 10.30.168.15 port 38776 Oct 12 09:11:00 prd-ubuntu2204-docker-4c-4g-3020 sshd[931]: Invalid user jenkins from 10.30.168.15 port 38784 Oct 12 09:11:00 prd-ubuntu2204-docker-4c-4g-3020 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 12 09:11:00 prd-ubuntu2204-docker-4c-4g-3020 sshd[931]: Received disconnect from 10.30.168.15 port 38784:11: Closed due to user request. [preauth] Oct 12 09:11:00 prd-ubuntu2204-docker-4c-4g-3020 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 38784 [preauth] Oct 12 09:11:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[933]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:11:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[933]: pam_unix(cron:session): session closed for user root Oct 12 09:11:03 prd-ubuntu2204-docker-4c-4g-3020 sshd[936]: Invalid user jenkins from 10.30.168.15 port 38786 Oct 12 09:11:03 prd-ubuntu2204-docker-4c-4g-3020 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 12 09:11:03 prd-ubuntu2204-docker-4c-4g-3020 sshd[936]: Received disconnect from 10.30.168.15 port 38786:11: Closed due to user request. [preauth] Oct 12 09:11:03 prd-ubuntu2204-docker-4c-4g-3020 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 38786 [preauth] Oct 12 09:11:06 prd-ubuntu2204-docker-4c-4g-3020 sshd[938]: Invalid user jenkins from 10.30.168.15 port 38788 Oct 12 09:11:06 prd-ubuntu2204-docker-4c-4g-3020 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 12 09:11:06 prd-ubuntu2204-docker-4c-4g-3020 sshd[938]: Received disconnect from 10.30.168.15 port 38788:11: Closed due to user request. [preauth] Oct 12 09:11:06 prd-ubuntu2204-docker-4c-4g-3020 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 38788 [preauth] Oct 12 09:11:09 prd-ubuntu2204-docker-4c-4g-3020 sshd[940]: Invalid user jenkins from 10.30.168.15 port 38800 Oct 12 09:11:09 prd-ubuntu2204-docker-4c-4g-3020 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 12 09:11:09 prd-ubuntu2204-docker-4c-4g-3020 sshd[940]: Received disconnect from 10.30.168.15 port 38800:11: Closed due to user request. [preauth] Oct 12 09:11:09 prd-ubuntu2204-docker-4c-4g-3020 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 38800 [preauth] Oct 12 09:11:12 prd-ubuntu2204-docker-4c-4g-3020 sshd[1247]: Invalid user jenkins from 10.30.168.15 port 38812 Oct 12 09:11:12 prd-ubuntu2204-docker-4c-4g-3020 sshd[1247]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 12 09:11:12 prd-ubuntu2204-docker-4c-4g-3020 sshd[1247]: Received disconnect from 10.30.168.15 port 38812:11: Closed due to user request. [preauth] Oct 12 09:11:12 prd-ubuntu2204-docker-4c-4g-3020 sshd[1247]: Disconnected from invalid user jenkins 10.30.168.15 port 38812 [preauth] Oct 12 09:11:15 prd-ubuntu2204-docker-4c-4g-3020 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 38820 Oct 12 09:11:15 prd-ubuntu2204-docker-4c-4g-3020 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 12 09:11:15 prd-ubuntu2204-docker-4c-4g-3020 sshd[1323]: Received disconnect from 10.30.168.15 port 38820:11: Closed due to user request. [preauth] Oct 12 09:11:15 prd-ubuntu2204-docker-4c-4g-3020 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 38820 [preauth] Oct 12 09:11:18 prd-ubuntu2204-docker-4c-4g-3020 useradd[1352]: new group: name=jenkins, GID=1001 Oct 12 09:11:18 prd-ubuntu2204-docker-4c-4g-3020 useradd[1352]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 12 09:11:18 prd-ubuntu2204-docker-4c-4g-3020 usermod[1361]: add 'jenkins' to group 'docker' Oct 12 09:11:18 prd-ubuntu2204-docker-4c-4g-3020 usermod[1361]: add 'jenkins' to shadow group 'docker' Oct 12 09:11:18 prd-ubuntu2204-docker-4c-4g-3020 sshd[1374]: Accepted publickey for jenkins from 10.30.168.15 port 38828 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 12 09:11:18 prd-ubuntu2204-docker-4c-4g-3020 sshd[1374]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 12 09:11:18 prd-ubuntu2204-docker-4c-4g-3020 systemd-logind[722]: New session 2 of user jenkins. Oct 12 09:11:18 prd-ubuntu2204-docker-4c-4g-3020 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 12 09:12:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[1865]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:12:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[1865]: pam_unix(cron:session): session closed for user root Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session closed for user root Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session closed for user root Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; 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 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session closed for user root Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session closed for user root Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session closed for user root Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 12 09:12:37 prd-ubuntu2204-docker-4c-4g-3020 sudo: pam_unix(sudo:session): session closed for user root Oct 12 09:13:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[2018]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:13:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[2018]: pam_unix(cron:session): session closed for user root Oct 12 09:14:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[2458]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:14:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[2458]: pam_unix(cron:session): session closed for user root Oct 12 09:15:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[3297]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:15:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[3297]: pam_unix(cron:session): session closed for user root Oct 12 09:16:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[4364]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:16:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[4364]: pam_unix(cron:session): session closed for user root Oct 12 09:17:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[5828]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:17:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[5827]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:17:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[5828]: pam_unix(cron:session): session closed for user root Oct 12 09:17:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[5827]: pam_unix(cron:session): session closed for user root Oct 12 09:18:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[6369]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:18:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[6369]: pam_unix(cron:session): session closed for user root Oct 12 09:19:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[7453]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:19:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[7453]: pam_unix(cron:session): session closed for user root Oct 12 09:20:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[8428]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:20:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[8428]: pam_unix(cron:session): session closed for user root Oct 12 09:21:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[9030]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:21:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[9030]: pam_unix(cron:session): session closed for user root Oct 12 09:22:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[9800]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:22:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[9800]: pam_unix(cron:session): session closed for user root Oct 12 09:23:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[10432]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:23:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[10432]: pam_unix(cron:session): session closed for user root Oct 12 09:24:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[11095]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:24:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[11095]: pam_unix(cron:session): session closed for user root Oct 12 09:25:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[11738]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:25:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[11738]: pam_unix(cron:session): session closed for user root Oct 12 09:26:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[12347]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:26:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[12347]: pam_unix(cron:session): session closed for user root Oct 12 09:27:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[13500]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:27:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[13500]: pam_unix(cron:session): session closed for user root Oct 12 09:28:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[14639]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:28:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[14639]: pam_unix(cron:session): session closed for user root Oct 12 09:29:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[15328]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:29:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[15328]: pam_unix(cron:session): session closed for user root Oct 12 09:30:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[16006]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:30:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[16006]: pam_unix(cron:session): session closed for user root Oct 12 09:31:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[16184]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:31:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[16184]: pam_unix(cron:session): session closed for user root Oct 12 09:32:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[16189]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:32:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[16189]: pam_unix(cron:session): session closed for user root Oct 12 09:33:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[16196]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:33:01 prd-ubuntu2204-docker-4c-4g-3020 CRON[16196]: pam_unix(cron:session): session closed for user root Oct 12 09:34:02 prd-ubuntu2204-docker-4c-4g-3020 CRON[16529]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 12 09:34:02 prd-ubuntu2204-docker-4c-4g-3020 CRON[16529]: pam_unix(cron:session): session closed for user root Oct 12 09:34:07 prd-ubuntu2204-docker-4c-4g-3020 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp