Aug 21 23:39:15 prd-ubuntu2204-docker-4c-4g-39770 passwd[687]: password for 'ubuntu' changed by 'root' Aug 21 23:39:15 prd-ubuntu2204-docker-4c-4g-39770 sshd[740]: Server listening on 0.0.0.0 port 22. Aug 21 23:39:15 prd-ubuntu2204-docker-4c-4g-39770 sshd[740]: Server listening on :: port 22. Aug 21 23:39:15 prd-ubuntu2204-docker-4c-4g-39770 systemd-logind[718]: New seat seat0. Aug 21 23:39:15 prd-ubuntu2204-docker-4c-4g-39770 systemd-logind[718]: Watching system buttons on /dev/input/event0 (Power Button) Aug 21 23:39:15 prd-ubuntu2204-docker-4c-4g-39770 systemd-logind[718]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 21 23:39:18 prd-ubuntu2204-docker-4c-4g-39770 sshd[964]: error: kex_exchange_identification: Connection closed by remote host Aug 21 23:39:18 prd-ubuntu2204-docker-4c-4g-39770 sshd[964]: Connection closed by 10.30.168.15 port 50224 Aug 21 23:39:25 prd-ubuntu2204-docker-4c-4g-39770 sshd[973]: Invalid user jenkins from 10.30.168.15 port 50236 Aug 21 23:39:25 prd-ubuntu2204-docker-4c-4g-39770 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 21 23:39:25 prd-ubuntu2204-docker-4c-4g-39770 sshd[973]: Received disconnect from 10.30.168.15 port 50236:11: Closed due to user request. [preauth] Aug 21 23:39:25 prd-ubuntu2204-docker-4c-4g-39770 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 50236 [preauth] Aug 21 23:39:28 prd-ubuntu2204-docker-4c-4g-39770 sshd[975]: Invalid user jenkins from 10.30.168.15 port 50238 Aug 21 23:39:28 prd-ubuntu2204-docker-4c-4g-39770 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 21 23:39:28 prd-ubuntu2204-docker-4c-4g-39770 sshd[975]: Received disconnect from 10.30.168.15 port 50238:11: Closed due to user request. [preauth] Aug 21 23:39:28 prd-ubuntu2204-docker-4c-4g-39770 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 50238 [preauth] Aug 21 23:39:31 prd-ubuntu2204-docker-4c-4g-39770 sshd[977]: Invalid user jenkins from 10.30.168.15 port 50240 Aug 21 23:39:31 prd-ubuntu2204-docker-4c-4g-39770 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 21 23:39:31 prd-ubuntu2204-docker-4c-4g-39770 sshd[977]: Received disconnect from 10.30.168.15 port 50240:11: Closed due to user request. [preauth] Aug 21 23:39:31 prd-ubuntu2204-docker-4c-4g-39770 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 50240 [preauth] Aug 21 23:39:34 prd-ubuntu2204-docker-4c-4g-39770 sshd[1205]: Invalid user jenkins from 10.30.168.15 port 50244 Aug 21 23:39:34 prd-ubuntu2204-docker-4c-4g-39770 sshd[1205]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 21 23:39:34 prd-ubuntu2204-docker-4c-4g-39770 sshd[1205]: Received disconnect from 10.30.168.15 port 50244:11: Closed due to user request. [preauth] Aug 21 23:39:34 prd-ubuntu2204-docker-4c-4g-39770 sshd[1205]: Disconnected from invalid user jenkins 10.30.168.15 port 50244 [preauth] Aug 21 23:39:37 prd-ubuntu2204-docker-4c-4g-39770 sshd[1305]: Invalid user jenkins from 10.30.168.15 port 50246 Aug 21 23:39:37 prd-ubuntu2204-docker-4c-4g-39770 sshd[1305]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 21 23:39:37 prd-ubuntu2204-docker-4c-4g-39770 sshd[1305]: Received disconnect from 10.30.168.15 port 50246:11: Closed due to user request. [preauth] Aug 21 23:39:37 prd-ubuntu2204-docker-4c-4g-39770 sshd[1305]: Disconnected from invalid user jenkins 10.30.168.15 port 50246 [preauth] Aug 21 23:39:40 prd-ubuntu2204-docker-4c-4g-39770 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 50248 Aug 21 23:39:40 prd-ubuntu2204-docker-4c-4g-39770 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 21 23:39:40 prd-ubuntu2204-docker-4c-4g-39770 sshd[1323]: Received disconnect from 10.30.168.15 port 50248:11: Closed due to user request. [preauth] Aug 21 23:39:40 prd-ubuntu2204-docker-4c-4g-39770 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 50248 [preauth] Aug 21 23:39:40 prd-ubuntu2204-docker-4c-4g-39770 useradd[1338]: new group: name=jenkins, GID=1001 Aug 21 23:39:40 prd-ubuntu2204-docker-4c-4g-39770 useradd[1338]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 21 23:39:40 prd-ubuntu2204-docker-4c-4g-39770 usermod[1347]: add 'jenkins' to group 'docker' Aug 21 23:39:40 prd-ubuntu2204-docker-4c-4g-39770 usermod[1347]: add 'jenkins' to shadow group 'docker' Aug 21 23:39:43 prd-ubuntu2204-docker-4c-4g-39770 sshd[1381]: Accepted publickey for jenkins from 10.30.168.15 port 50250 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 21 23:39:43 prd-ubuntu2204-docker-4c-4g-39770 sshd[1381]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 21 23:39:43 prd-ubuntu2204-docker-4c-4g-39770 systemd-logind[718]: New session 1 of user jenkins. Aug 21 23:39:43 prd-ubuntu2204-docker-4c-4g-39770 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 21 23:40:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[1820]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 21 23:40:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[1820]: pam_unix(cron:session): session closed for user root Aug 21 23:41:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[1933]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 21 23:41:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[1933]: pam_unix(cron:session): session closed for user root Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 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 Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session closed for user root Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 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 Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session closed for user root Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 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 Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session closed for user root Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 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 Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session closed for user root Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 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 Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session closed for user root Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 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 Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 21 23:41:03 prd-ubuntu2204-docker-4c-4g-39770 sudo: pam_unix(sudo:session): session closed for user root Aug 21 23:42:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[2229]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 21 23:42:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[2229]: pam_unix(cron:session): session closed for user root Aug 21 23:43:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[2634]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 21 23:43:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[2634]: pam_unix(cron:session): session closed for user root Aug 21 23:44:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[3614]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 21 23:44:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[3614]: pam_unix(cron:session): session closed for user root Aug 21 23:45:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[4468]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 21 23:45:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[4468]: pam_unix(cron:session): session closed for user root Aug 21 23:46:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[5568]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 21 23:46:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[5568]: pam_unix(cron:session): session closed for user root Aug 21 23:47:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[6623]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 21 23:47:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[6623]: pam_unix(cron:session): session closed for user root Aug 21 23:48:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[7379]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 21 23:48:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[7379]: pam_unix(cron:session): session closed for user root Aug 21 23:49:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[7625]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 21 23:49:01 prd-ubuntu2204-docker-4c-4g-39770 CRON[7625]: pam_unix(cron:session): session closed for user root Aug 21 23:49:45 prd-ubuntu2204-docker-4c-4g-39770 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp