Jul 30 23:39:14 prd-ubuntu2204-docker-4c-4g-686 passwd[693]: password for 'ubuntu' changed by 'root' Jul 30 23:39:14 prd-ubuntu2204-docker-4c-4g-686 sshd[749]: Server listening on 0.0.0.0 port 22. Jul 30 23:39:14 prd-ubuntu2204-docker-4c-4g-686 sshd[749]: Server listening on :: port 22. Jul 30 23:39:14 prd-ubuntu2204-docker-4c-4g-686 systemd-logind[725]: New seat seat0. Jul 30 23:39:14 prd-ubuntu2204-docker-4c-4g-686 systemd-logind[725]: Watching system buttons on /dev/input/event0 (Power Button) Jul 30 23:39:14 prd-ubuntu2204-docker-4c-4g-686 systemd-logind[725]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 30 23:39:18 prd-ubuntu2204-docker-4c-4g-686 sshd[972]: error: kex_exchange_identification: Connection closed by remote host Jul 30 23:39:18 prd-ubuntu2204-docker-4c-4g-686 sshd[972]: Connection closed by 10.30.168.15 port 38204 Jul 30 23:39:25 prd-ubuntu2204-docker-4c-4g-686 sshd[979]: Invalid user jenkins from 10.30.168.15 port 38212 Jul 30 23:39:25 prd-ubuntu2204-docker-4c-4g-686 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 30 23:39:25 prd-ubuntu2204-docker-4c-4g-686 sshd[979]: Received disconnect from 10.30.168.15 port 38212:11: Closed due to user request. [preauth] Jul 30 23:39:25 prd-ubuntu2204-docker-4c-4g-686 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 38212 [preauth] Jul 30 23:39:28 prd-ubuntu2204-docker-4c-4g-686 sshd[981]: Invalid user jenkins from 10.30.168.15 port 38214 Jul 30 23:39:28 prd-ubuntu2204-docker-4c-4g-686 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 30 23:39:28 prd-ubuntu2204-docker-4c-4g-686 sshd[981]: Received disconnect from 10.30.168.15 port 38214:11: Closed due to user request. [preauth] Jul 30 23:39:28 prd-ubuntu2204-docker-4c-4g-686 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 38214 [preauth] Jul 30 23:39:31 prd-ubuntu2204-docker-4c-4g-686 sshd[1001]: Invalid user jenkins from 10.30.168.15 port 38218 Jul 30 23:39:31 prd-ubuntu2204-docker-4c-4g-686 sshd[1001]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 30 23:39:31 prd-ubuntu2204-docker-4c-4g-686 sshd[1001]: Received disconnect from 10.30.168.15 port 38218:11: Closed due to user request. [preauth] Jul 30 23:39:31 prd-ubuntu2204-docker-4c-4g-686 sshd[1001]: Disconnected from invalid user jenkins 10.30.168.15 port 38218 [preauth] Jul 30 23:39:34 prd-ubuntu2204-docker-4c-4g-686 sshd[1250]: Invalid user jenkins from 10.30.168.15 port 38220 Jul 30 23:39:34 prd-ubuntu2204-docker-4c-4g-686 sshd[1250]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 30 23:39:34 prd-ubuntu2204-docker-4c-4g-686 sshd[1250]: Received disconnect from 10.30.168.15 port 38220:11: Closed due to user request. [preauth] Jul 30 23:39:34 prd-ubuntu2204-docker-4c-4g-686 sshd[1250]: Disconnected from invalid user jenkins 10.30.168.15 port 38220 [preauth] Jul 30 23:39:37 prd-ubuntu2204-docker-4c-4g-686 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 38222 Jul 30 23:39:37 prd-ubuntu2204-docker-4c-4g-686 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 30 23:39:37 prd-ubuntu2204-docker-4c-4g-686 sshd[1322]: Received disconnect from 10.30.168.15 port 38222:11: Closed due to user request. [preauth] Jul 30 23:39:37 prd-ubuntu2204-docker-4c-4g-686 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 38222 [preauth] Jul 30 23:39:39 prd-ubuntu2204-docker-4c-4g-686 useradd[1341]: new group: name=jenkins, GID=1001 Jul 30 23:39:39 prd-ubuntu2204-docker-4c-4g-686 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 30 23:39:39 prd-ubuntu2204-docker-4c-4g-686 usermod[1350]: add 'jenkins' to group 'docker' Jul 30 23:39:39 prd-ubuntu2204-docker-4c-4g-686 usermod[1350]: add 'jenkins' to shadow group 'docker' Jul 30 23:39:40 prd-ubuntu2204-docker-4c-4g-686 sshd[1363]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 30 23:39:40 prd-ubuntu2204-docker-4c-4g-686 sshd[1363]: Received disconnect from 10.30.168.15 port 38226:11: Closed due to user request. [preauth] Jul 30 23:39:40 prd-ubuntu2204-docker-4c-4g-686 sshd[1363]: Disconnected from authenticating user jenkins 10.30.168.15 port 38226 [preauth] Jul 30 23:39:43 prd-ubuntu2204-docker-4c-4g-686 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 38228 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 30 23:39:43 prd-ubuntu2204-docker-4c-4g-686 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 30 23:39:43 prd-ubuntu2204-docker-4c-4g-686 systemd-logind[725]: New session 1 of user jenkins. Jul 30 23:39:43 prd-ubuntu2204-docker-4c-4g-686 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 30 23:40:01 prd-ubuntu2204-docker-4c-4g-686 CRON[1825]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 23:40:01 prd-ubuntu2204-docker-4c-4g-686 CRON[1825]: pam_unix(cron:session): session closed for user root Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 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 Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session closed for user root Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 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 Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session closed for user root Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 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 Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session closed for user root Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 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 Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session closed for user root Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 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 Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session closed for user root Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 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 Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 23:40:58 prd-ubuntu2204-docker-4c-4g-686 sudo: pam_unix(sudo:session): session closed for user root Jul 30 23:41:01 prd-ubuntu2204-docker-4c-4g-686 CRON[2123]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 23:41:01 prd-ubuntu2204-docker-4c-4g-686 CRON[2123]: pam_unix(cron:session): session closed for user root Jul 30 23:42:01 prd-ubuntu2204-docker-4c-4g-686 CRON[2295]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 23:42:01 prd-ubuntu2204-docker-4c-4g-686 CRON[2295]: pam_unix(cron:session): session closed for user root Jul 30 23:43:01 prd-ubuntu2204-docker-4c-4g-686 CRON[2933]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 23:43:01 prd-ubuntu2204-docker-4c-4g-686 CRON[2933]: pam_unix(cron:session): session closed for user root Jul 30 23:44:01 prd-ubuntu2204-docker-4c-4g-686 CRON[3517]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 23:44:01 prd-ubuntu2204-docker-4c-4g-686 CRON[3517]: pam_unix(cron:session): session closed for user root Jul 30 23:45:01 prd-ubuntu2204-docker-4c-4g-686 CRON[4227]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 23:45:01 prd-ubuntu2204-docker-4c-4g-686 CRON[4227]: pam_unix(cron:session): session closed for user root Jul 30 23:46:01 prd-ubuntu2204-docker-4c-4g-686 CRON[5386]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 23:46:01 prd-ubuntu2204-docker-4c-4g-686 CRON[5386]: pam_unix(cron:session): session closed for user root Jul 30 23:47:01 prd-ubuntu2204-docker-4c-4g-686 CRON[6043]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 23:47:01 prd-ubuntu2204-docker-4c-4g-686 CRON[6043]: pam_unix(cron:session): session closed for user root Jul 30 23:48:01 prd-ubuntu2204-docker-4c-4g-686 CRON[7201]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 23:48:01 prd-ubuntu2204-docker-4c-4g-686 CRON[7201]: pam_unix(cron:session): session closed for user root Jul 30 23:49:01 prd-ubuntu2204-docker-4c-4g-686 CRON[7458]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 23:49:01 prd-ubuntu2204-docker-4c-4g-686 CRON[7458]: pam_unix(cron:session): session closed for user root Jul 30 23:50:01 prd-ubuntu2204-docker-4c-4g-686 CRON[7653]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 23:50:01 prd-ubuntu2204-docker-4c-4g-686 CRON[7653]: pam_unix(cron:session): session closed for user root Jul 30 23:50:18 prd-ubuntu2204-docker-4c-4g-686 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp