Feb 13 23:37:28 prd-ubuntu2204-docker-4c-4g-10286 passwd[687]: password for 'ubuntu' changed by 'root' Feb 13 23:37:28 prd-ubuntu2204-docker-4c-4g-10286 systemd-logind[719]: New seat seat0. Feb 13 23:37:28 prd-ubuntu2204-docker-4c-4g-10286 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Feb 13 23:37:28 prd-ubuntu2204-docker-4c-4g-10286 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 13 23:37:28 prd-ubuntu2204-docker-4c-4g-10286 sshd[750]: Server listening on 0.0.0.0 port 22. Feb 13 23:37:28 prd-ubuntu2204-docker-4c-4g-10286 sshd[750]: Server listening on :: port 22. Feb 13 23:37:32 prd-ubuntu2204-docker-4c-4g-10286 sshd[966]: error: kex_exchange_identification: Connection closed by remote host Feb 13 23:37:32 prd-ubuntu2204-docker-4c-4g-10286 sshd[966]: Connection closed by 10.30.168.15 port 37480 Feb 13 23:37:39 prd-ubuntu2204-docker-4c-4g-10286 sshd[974]: Invalid user jenkins from 10.30.168.15 port 37486 Feb 13 23:37:39 prd-ubuntu2204-docker-4c-4g-10286 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 13 23:37:39 prd-ubuntu2204-docker-4c-4g-10286 sshd[974]: Received disconnect from 10.30.168.15 port 37486:11: Closed due to user request. [preauth] Feb 13 23:37:39 prd-ubuntu2204-docker-4c-4g-10286 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 37486 [preauth] Feb 13 23:37:42 prd-ubuntu2204-docker-4c-4g-10286 sshd[976]: Invalid user jenkins from 10.30.168.15 port 37488 Feb 13 23:37:42 prd-ubuntu2204-docker-4c-4g-10286 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 13 23:37:42 prd-ubuntu2204-docker-4c-4g-10286 sshd[976]: Received disconnect from 10.30.168.15 port 37488:11: Closed due to user request. [preauth] Feb 13 23:37:42 prd-ubuntu2204-docker-4c-4g-10286 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 37488 [preauth] Feb 13 23:37:45 prd-ubuntu2204-docker-4c-4g-10286 sshd[978]: Invalid user jenkins from 10.30.168.15 port 37490 Feb 13 23:37:45 prd-ubuntu2204-docker-4c-4g-10286 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 13 23:37:45 prd-ubuntu2204-docker-4c-4g-10286 sshd[978]: Received disconnect from 10.30.168.15 port 37490:11: Closed due to user request. [preauth] Feb 13 23:37:45 prd-ubuntu2204-docker-4c-4g-10286 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 37490 [preauth] Feb 13 23:37:48 prd-ubuntu2204-docker-4c-4g-10286 sshd[1209]: Invalid user jenkins from 10.30.168.15 port 37492 Feb 13 23:37:48 prd-ubuntu2204-docker-4c-4g-10286 sshd[1209]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 13 23:37:48 prd-ubuntu2204-docker-4c-4g-10286 sshd[1209]: Received disconnect from 10.30.168.15 port 37492:11: Closed due to user request. [preauth] Feb 13 23:37:48 prd-ubuntu2204-docker-4c-4g-10286 sshd[1209]: Disconnected from invalid user jenkins 10.30.168.15 port 37492 [preauth] Feb 13 23:37:51 prd-ubuntu2204-docker-4c-4g-10286 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 37496 Feb 13 23:37:51 prd-ubuntu2204-docker-4c-4g-10286 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 13 23:37:51 prd-ubuntu2204-docker-4c-4g-10286 sshd[1318]: Received disconnect from 10.30.168.15 port 37496:11: Closed due to user request. [preauth] Feb 13 23:37:51 prd-ubuntu2204-docker-4c-4g-10286 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 37496 [preauth] Feb 13 23:37:53 prd-ubuntu2204-docker-4c-4g-10286 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 37498 Feb 13 23:37:53 prd-ubuntu2204-docker-4c-4g-10286 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 13 23:37:53 prd-ubuntu2204-docker-4c-4g-10286 sshd[1322]: Received disconnect from 10.30.168.15 port 37498:11: Closed due to user request. [preauth] Feb 13 23:37:53 prd-ubuntu2204-docker-4c-4g-10286 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 37498 [preauth] Feb 13 23:37:56 prd-ubuntu2204-docker-4c-4g-10286 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 37500 Feb 13 23:37:56 prd-ubuntu2204-docker-4c-4g-10286 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 13 23:37:56 prd-ubuntu2204-docker-4c-4g-10286 sshd[1324]: Received disconnect from 10.30.168.15 port 37500:11: Closed due to user request. [preauth] Feb 13 23:37:56 prd-ubuntu2204-docker-4c-4g-10286 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 37500 [preauth] Feb 13 23:37:57 prd-ubuntu2204-docker-4c-4g-10286 useradd[1353]: new group: name=jenkins, GID=1001 Feb 13 23:37:57 prd-ubuntu2204-docker-4c-4g-10286 useradd[1353]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 13 23:37:57 prd-ubuntu2204-docker-4c-4g-10286 usermod[1362]: add 'jenkins' to group 'docker' Feb 13 23:37:57 prd-ubuntu2204-docker-4c-4g-10286 usermod[1362]: add 'jenkins' to shadow group 'docker' Feb 13 23:37:59 prd-ubuntu2204-docker-4c-4g-10286 sshd[1398]: Accepted publickey for jenkins from 10.30.168.15 port 37504 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 13 23:37:59 prd-ubuntu2204-docker-4c-4g-10286 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 13 23:37:59 prd-ubuntu2204-docker-4c-4g-10286 systemd-logind[719]: New session 1 of user jenkins. Feb 13 23:37:59 prd-ubuntu2204-docker-4c-4g-10286 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 13 23:38:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[1553]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 13 23:38:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[1553]: pam_unix(cron:session): session closed for user root Feb 13 23:39:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[1891]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 13 23:39:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[1891]: pam_unix(cron:session): session closed for user root Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session closed for user root Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session closed for user root Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.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 Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session closed for user root Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session closed for user root Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session closed for user root Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 13 23:39:14 prd-ubuntu2204-docker-4c-4g-10286 sudo: pam_unix(sudo:session): session closed for user root Feb 13 23:40:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[2085]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 13 23:40:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[2085]: pam_unix(cron:session): session closed for user root Feb 13 23:41:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[2554]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 13 23:41:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[2554]: pam_unix(cron:session): session closed for user root Feb 13 23:42:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[3588]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 13 23:42:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[3588]: pam_unix(cron:session): session closed for user root Feb 13 23:43:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[5126]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 13 23:43:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[5126]: pam_unix(cron:session): session closed for user root Feb 13 23:44:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[6111]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 13 23:44:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[6111]: pam_unix(cron:session): session closed for user root Feb 13 23:45:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[7346]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 13 23:45:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[7346]: pam_unix(cron:session): session closed for user root Feb 13 23:46:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[7617]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 13 23:46:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[7617]: pam_unix(cron:session): session closed for user root Feb 13 23:47:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[7804]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 13 23:47:01 prd-ubuntu2204-docker-4c-4g-10286 CRON[7804]: pam_unix(cron:session): session closed for user root Feb 13 23:47:15 prd-ubuntu2204-docker-4c-4g-10286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp