Aug 8 05:12:55 prd-ubuntu2204-docker-4c-4g-3418 passwd[690]: password for 'ubuntu' changed by 'root' Aug 8 05:12:55 prd-ubuntu2204-docker-4c-4g-3418 sshd[751]: Server listening on 0.0.0.0 port 22. Aug 8 05:12:55 prd-ubuntu2204-docker-4c-4g-3418 sshd[751]: Server listening on :: port 22. Aug 8 05:12:55 prd-ubuntu2204-docker-4c-4g-3418 systemd-logind[722]: New seat seat0. Aug 8 05:12:55 prd-ubuntu2204-docker-4c-4g-3418 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Aug 8 05:12:55 prd-ubuntu2204-docker-4c-4g-3418 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 8 05:12:58 prd-ubuntu2204-docker-4c-4g-3418 sshd[962]: error: kex_exchange_identification: Connection closed by remote host Aug 8 05:12:58 prd-ubuntu2204-docker-4c-4g-3418 sshd[962]: Connection closed by 10.30.168.15 port 54214 Aug 8 05:13:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[970]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 05:13:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[970]: pam_unix(cron:session): session closed for user root Aug 8 05:13:04 prd-ubuntu2204-docker-4c-4g-3418 sshd[973]: Invalid user jenkins from 10.30.168.15 port 54222 Aug 8 05:13:04 prd-ubuntu2204-docker-4c-4g-3418 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 05:13:04 prd-ubuntu2204-docker-4c-4g-3418 sshd[973]: Received disconnect from 10.30.168.15 port 54222:11: Closed due to user request. [preauth] Aug 8 05:13:04 prd-ubuntu2204-docker-4c-4g-3418 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 54222 [preauth] Aug 8 05:13:07 prd-ubuntu2204-docker-4c-4g-3418 sshd[976]: Invalid user jenkins from 10.30.168.15 port 54224 Aug 8 05:13:07 prd-ubuntu2204-docker-4c-4g-3418 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 05:13:07 prd-ubuntu2204-docker-4c-4g-3418 sshd[976]: Received disconnect from 10.30.168.15 port 54224:11: Closed due to user request. [preauth] Aug 8 05:13:07 prd-ubuntu2204-docker-4c-4g-3418 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 54224 [preauth] Aug 8 05:13:10 prd-ubuntu2204-docker-4c-4g-3418 sshd[978]: Invalid user jenkins from 10.30.168.15 port 54226 Aug 8 05:13:10 prd-ubuntu2204-docker-4c-4g-3418 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 05:13:10 prd-ubuntu2204-docker-4c-4g-3418 sshd[978]: Received disconnect from 10.30.168.15 port 54226:11: Closed due to user request. [preauth] Aug 8 05:13:10 prd-ubuntu2204-docker-4c-4g-3418 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 54226 [preauth] Aug 8 05:13:14 prd-ubuntu2204-docker-4c-4g-3418 sshd[1192]: Invalid user jenkins from 10.30.168.15 port 54228 Aug 8 05:13:14 prd-ubuntu2204-docker-4c-4g-3418 sshd[1192]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 05:13:14 prd-ubuntu2204-docker-4c-4g-3418 sshd[1192]: Received disconnect from 10.30.168.15 port 54228:11: Closed due to user request. [preauth] Aug 8 05:13:14 prd-ubuntu2204-docker-4c-4g-3418 sshd[1192]: Disconnected from invalid user jenkins 10.30.168.15 port 54228 [preauth] Aug 8 05:13:17 prd-ubuntu2204-docker-4c-4g-3418 sshd[1212]: Invalid user jenkins from 10.30.168.15 port 54230 Aug 8 05:13:17 prd-ubuntu2204-docker-4c-4g-3418 sshd[1212]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 05:13:17 prd-ubuntu2204-docker-4c-4g-3418 sshd[1212]: Received disconnect from 10.30.168.15 port 54230:11: Closed due to user request. [preauth] Aug 8 05:13:17 prd-ubuntu2204-docker-4c-4g-3418 sshd[1212]: Disconnected from invalid user jenkins 10.30.168.15 port 54230 [preauth] Aug 8 05:13:20 prd-ubuntu2204-docker-4c-4g-3418 sshd[1263]: Invalid user jenkins from 10.30.168.15 port 54234 Aug 8 05:13:20 prd-ubuntu2204-docker-4c-4g-3418 sshd[1263]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 05:13:20 prd-ubuntu2204-docker-4c-4g-3418 sshd[1263]: Received disconnect from 10.30.168.15 port 54234:11: Closed due to user request. [preauth] Aug 8 05:13:20 prd-ubuntu2204-docker-4c-4g-3418 sshd[1263]: Disconnected from invalid user jenkins 10.30.168.15 port 54234 [preauth] Aug 8 05:13:23 prd-ubuntu2204-docker-4c-4g-3418 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 54236 Aug 8 05:13:23 prd-ubuntu2204-docker-4c-4g-3418 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 8 05:13:23 prd-ubuntu2204-docker-4c-4g-3418 sshd[1328]: Received disconnect from 10.30.168.15 port 54236:11: Closed due to user request. [preauth] Aug 8 05:13:23 prd-ubuntu2204-docker-4c-4g-3418 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 54236 [preauth] Aug 8 05:13:24 prd-ubuntu2204-docker-4c-4g-3418 useradd[1343]: new group: name=jenkins, GID=1001 Aug 8 05:13:24 prd-ubuntu2204-docker-4c-4g-3418 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 8 05:13:24 prd-ubuntu2204-docker-4c-4g-3418 usermod[1352]: add 'jenkins' to group 'docker' Aug 8 05:13:24 prd-ubuntu2204-docker-4c-4g-3418 usermod[1352]: add 'jenkins' to shadow group 'docker' Aug 8 05:13:25 prd-ubuntu2204-docker-4c-4g-3418 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 54238 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 8 05:13:25 prd-ubuntu2204-docker-4c-4g-3418 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 8 05:13:25 prd-ubuntu2204-docker-4c-4g-3418 systemd-logind[722]: New session 2 of user jenkins. Aug 8 05:13:25 prd-ubuntu2204-docker-4c-4g-3418 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 8 05:14:02 prd-ubuntu2204-docker-4c-4g-3418 CRON[1849]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 05:14:02 prd-ubuntu2204-docker-4c-4g-3418 CRON[1849]: pam_unix(cron:session): session closed for user root Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session closed for user root Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session closed for user root Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session closed for user root Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session closed for user root Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session closed for user root Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 8 05:14:41 prd-ubuntu2204-docker-4c-4g-3418 sudo: pam_unix(sudo:session): session closed for user root Aug 8 05:15:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[2236]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 05:15:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[2236]: pam_unix(cron:session): session closed for user root Aug 8 05:16:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[3070]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 05:16:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[3070]: pam_unix(cron:session): session closed for user root Aug 8 05:17:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[4250]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 05:17:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[4249]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 05:17:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[4250]: pam_unix(cron:session): session closed for user root Aug 8 05:17:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[4249]: pam_unix(cron:session): session closed for user root Aug 8 05:18:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[5138]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 05:18:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[5138]: pam_unix(cron:session): session closed for user root Aug 8 05:19:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[6294]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 05:19:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[6294]: pam_unix(cron:session): session closed for user root Aug 8 05:20:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[6963]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 8 05:20:01 prd-ubuntu2204-docker-4c-4g-3418 CRON[6963]: pam_unix(cron:session): session closed for user root Aug 8 05:20:44 prd-ubuntu2204-docker-4c-4g-3418 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp