Jul 3 15:53:10 prd-ubuntu2204-docker-4c-4g-32670 passwd[690]: password for 'ubuntu' changed by 'root' Jul 3 15:53:10 prd-ubuntu2204-docker-4c-4g-32670 sshd[752]: Server listening on 0.0.0.0 port 22. Jul 3 15:53:10 prd-ubuntu2204-docker-4c-4g-32670 systemd-logind[722]: New seat seat0. Jul 3 15:53:10 prd-ubuntu2204-docker-4c-4g-32670 sshd[752]: Server listening on :: port 22. Jul 3 15:53:10 prd-ubuntu2204-docker-4c-4g-32670 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Jul 3 15:53:10 prd-ubuntu2204-docker-4c-4g-32670 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 3 15:53:13 prd-ubuntu2204-docker-4c-4g-32670 sshd[969]: error: kex_exchange_identification: Connection closed by remote host Jul 3 15:53:13 prd-ubuntu2204-docker-4c-4g-32670 sshd[969]: Connection closed by 10.30.168.15 port 41050 Jul 3 15:53:20 prd-ubuntu2204-docker-4c-4g-32670 sshd[976]: Invalid user jenkins from 10.30.168.15 port 41056 Jul 3 15:53:20 prd-ubuntu2204-docker-4c-4g-32670 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 3 15:53:20 prd-ubuntu2204-docker-4c-4g-32670 sshd[976]: Received disconnect from 10.30.168.15 port 41056:11: Closed due to user request. [preauth] Jul 3 15:53:20 prd-ubuntu2204-docker-4c-4g-32670 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 41056 [preauth] Jul 3 15:53:23 prd-ubuntu2204-docker-4c-4g-32670 sshd[978]: Invalid user jenkins from 10.30.168.15 port 41058 Jul 3 15:53:23 prd-ubuntu2204-docker-4c-4g-32670 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 3 15:53:23 prd-ubuntu2204-docker-4c-4g-32670 sshd[978]: Received disconnect from 10.30.168.15 port 41058:11: Closed due to user request. [preauth] Jul 3 15:53:23 prd-ubuntu2204-docker-4c-4g-32670 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 41058 [preauth] Jul 3 15:53:26 prd-ubuntu2204-docker-4c-4g-32670 sshd[980]: Invalid user jenkins from 10.30.168.15 port 41060 Jul 3 15:53:26 prd-ubuntu2204-docker-4c-4g-32670 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 3 15:53:26 prd-ubuntu2204-docker-4c-4g-32670 sshd[980]: Received disconnect from 10.30.168.15 port 41060:11: Closed due to user request. [preauth] Jul 3 15:53:26 prd-ubuntu2204-docker-4c-4g-32670 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 41060 [preauth] Jul 3 15:53:29 prd-ubuntu2204-docker-4c-4g-32670 sshd[1210]: Invalid user jenkins from 10.30.168.15 port 41062 Jul 3 15:53:29 prd-ubuntu2204-docker-4c-4g-32670 sshd[1210]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 3 15:53:29 prd-ubuntu2204-docker-4c-4g-32670 sshd[1210]: Received disconnect from 10.30.168.15 port 41062:11: Closed due to user request. [preauth] Jul 3 15:53:29 prd-ubuntu2204-docker-4c-4g-32670 sshd[1210]: Disconnected from invalid user jenkins 10.30.168.15 port 41062 [preauth] Jul 3 15:53:32 prd-ubuntu2204-docker-4c-4g-32670 sshd[1215]: Invalid user jenkins from 10.30.168.15 port 41074 Jul 3 15:53:32 prd-ubuntu2204-docker-4c-4g-32670 sshd[1215]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 3 15:53:32 prd-ubuntu2204-docker-4c-4g-32670 sshd[1215]: Received disconnect from 10.30.168.15 port 41074:11: Closed due to user request. [preauth] Jul 3 15:53:32 prd-ubuntu2204-docker-4c-4g-32670 sshd[1215]: Disconnected from invalid user jenkins 10.30.168.15 port 41074 [preauth] Jul 3 15:53:35 prd-ubuntu2204-docker-4c-4g-32670 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 41078 Jul 3 15:53:35 prd-ubuntu2204-docker-4c-4g-32670 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 3 15:53:35 prd-ubuntu2204-docker-4c-4g-32670 sshd[1324]: Received disconnect from 10.30.168.15 port 41078:11: Closed due to user request. [preauth] Jul 3 15:53:35 prd-ubuntu2204-docker-4c-4g-32670 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 41078 [preauth] Jul 3 15:53:36 prd-ubuntu2204-docker-4c-4g-32670 useradd[1341]: new group: name=jenkins, GID=1001 Jul 3 15:53:36 prd-ubuntu2204-docker-4c-4g-32670 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 3 15:53:36 prd-ubuntu2204-docker-4c-4g-32670 usermod[1350]: add 'jenkins' to group 'docker' Jul 3 15:53:36 prd-ubuntu2204-docker-4c-4g-32670 usermod[1350]: add 'jenkins' to shadow group 'docker' Jul 3 15:53:38 prd-ubuntu2204-docker-4c-4g-32670 sshd[1384]: Accepted publickey for jenkins from 10.30.168.15 port 41080 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 3 15:53:38 prd-ubuntu2204-docker-4c-4g-32670 sshd[1384]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 3 15:53:38 prd-ubuntu2204-docker-4c-4g-32670 systemd-logind[722]: New session 1 of user jenkins. Jul 3 15:53:38 prd-ubuntu2204-docker-4c-4g-32670 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 3 15:54:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[1828]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 3 15:54:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[1828]: pam_unix(cron:session): session closed for user root Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: jenkins : PWD=/w/workspace/l2switch-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 Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session closed for user root Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: jenkins : PWD=/w/workspace/l2switch-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 Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session closed for user root Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: jenkins : PWD=/w/workspace/l2switch-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 Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session closed for user root Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session closed for user root Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session closed for user root Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 3 15:54:56 prd-ubuntu2204-docker-4c-4g-32670 sudo: pam_unix(sudo:session): session closed for user root Jul 3 15:55:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[2119]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 3 15:55:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[2119]: pam_unix(cron:session): session closed for user root Jul 3 15:56:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[2176]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 3 15:56:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[2176]: pam_unix(cron:session): session closed for user root Jul 3 15:57:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[2580]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 3 15:57:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[2580]: pam_unix(cron:session): session closed for user root Jul 3 15:58:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[3687]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 3 15:58:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[3687]: pam_unix(cron:session): session closed for user root Jul 3 15:59:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[4469]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 3 15:59:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[4469]: pam_unix(cron:session): session closed for user root Jul 3 16:00:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[5462]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 3 16:00:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[5462]: pam_unix(cron:session): session closed for user root Jul 3 16:01:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[6127]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 3 16:01:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[6127]: pam_unix(cron:session): session closed for user root Jul 3 16:02:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[7707]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 3 16:02:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[7707]: pam_unix(cron:session): session closed for user root Jul 3 16:03:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[7962]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 3 16:03:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[7962]: pam_unix(cron:session): session closed for user root Jul 3 16:04:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[8297]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 3 16:04:01 prd-ubuntu2204-docker-4c-4g-32670 CRON[8297]: pam_unix(cron:session): session closed for user root Jul 3 16:04:06 prd-ubuntu2204-docker-4c-4g-32670 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp