Dec 2 15:52:26 prd-ubuntu2204-docker-4c-4g-3229 passwd[686]: password for 'ubuntu' changed by 'root' Dec 2 15:52:26 prd-ubuntu2204-docker-4c-4g-3229 sshd[736]: Server listening on 0.0.0.0 port 22. Dec 2 15:52:26 prd-ubuntu2204-docker-4c-4g-3229 sshd[736]: Server listening on :: port 22. Dec 2 15:52:26 prd-ubuntu2204-docker-4c-4g-3229 systemd-logind[720]: New seat seat0. Dec 2 15:52:26 prd-ubuntu2204-docker-4c-4g-3229 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button) Dec 2 15:52:26 prd-ubuntu2204-docker-4c-4g-3229 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 2 15:52:29 prd-ubuntu2204-docker-4c-4g-3229 sshd[964]: error: kex_exchange_identification: Connection closed by remote host Dec 2 15:52:29 prd-ubuntu2204-docker-4c-4g-3229 sshd[964]: Connection closed by 10.30.168.15 port 60220 Dec 2 15:52:35 prd-ubuntu2204-docker-4c-4g-3229 sshd[971]: Invalid user jenkins from 10.30.168.15 port 60230 Dec 2 15:52:36 prd-ubuntu2204-docker-4c-4g-3229 sshd[971]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 15:52:36 prd-ubuntu2204-docker-4c-4g-3229 sshd[971]: Received disconnect from 10.30.168.15 port 60230:11: Closed due to user request. [preauth] Dec 2 15:52:36 prd-ubuntu2204-docker-4c-4g-3229 sshd[971]: Disconnected from invalid user jenkins 10.30.168.15 port 60230 [preauth] Dec 2 15:52:38 prd-ubuntu2204-docker-4c-4g-3229 sshd[973]: Invalid user jenkins from 10.30.168.15 port 60232 Dec 2 15:52:38 prd-ubuntu2204-docker-4c-4g-3229 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 15:52:38 prd-ubuntu2204-docker-4c-4g-3229 sshd[973]: Received disconnect from 10.30.168.15 port 60232:11: Closed due to user request. [preauth] Dec 2 15:52:38 prd-ubuntu2204-docker-4c-4g-3229 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 60232 [preauth] Dec 2 15:52:41 prd-ubuntu2204-docker-4c-4g-3229 sshd[975]: Invalid user jenkins from 10.30.168.15 port 60234 Dec 2 15:52:41 prd-ubuntu2204-docker-4c-4g-3229 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 15:52:41 prd-ubuntu2204-docker-4c-4g-3229 sshd[975]: Received disconnect from 10.30.168.15 port 60234:11: Closed due to user request. [preauth] Dec 2 15:52:41 prd-ubuntu2204-docker-4c-4g-3229 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 60234 [preauth] Dec 2 15:52:44 prd-ubuntu2204-docker-4c-4g-3229 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 60238 Dec 2 15:52:44 prd-ubuntu2204-docker-4c-4g-3229 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 15:52:44 prd-ubuntu2204-docker-4c-4g-3229 sshd[1202]: Received disconnect from 10.30.168.15 port 60238:11: Closed due to user request. [preauth] Dec 2 15:52:44 prd-ubuntu2204-docker-4c-4g-3229 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 60238 [preauth] Dec 2 15:52:47 prd-ubuntu2204-docker-4c-4g-3229 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 60240 Dec 2 15:52:47 prd-ubuntu2204-docker-4c-4g-3229 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 15:52:47 prd-ubuntu2204-docker-4c-4g-3229 sshd[1315]: Received disconnect from 10.30.168.15 port 60240:11: Closed due to user request. [preauth] Dec 2 15:52:47 prd-ubuntu2204-docker-4c-4g-3229 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 60240 [preauth] Dec 2 15:52:50 prd-ubuntu2204-docker-4c-4g-3229 sshd[1343]: Invalid user jenkins from 10.30.168.15 port 60248 Dec 2 15:52:50 prd-ubuntu2204-docker-4c-4g-3229 useradd[1350]: new group: name=jenkins, GID=1001 Dec 2 15:52:50 prd-ubuntu2204-docker-4c-4g-3229 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 2 15:52:50 prd-ubuntu2204-docker-4c-4g-3229 sshd[1343]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 15:52:50 prd-ubuntu2204-docker-4c-4g-3229 sshd[1343]: Received disconnect from 10.30.168.15 port 60248:11: Closed due to user request. [preauth] Dec 2 15:52:50 prd-ubuntu2204-docker-4c-4g-3229 sshd[1343]: Disconnected from invalid user jenkins 10.30.168.15 port 60248 [preauth] Dec 2 15:52:50 prd-ubuntu2204-docker-4c-4g-3229 usermod[1359]: add 'jenkins' to group 'docker' Dec 2 15:52:50 prd-ubuntu2204-docker-4c-4g-3229 usermod[1359]: add 'jenkins' to shadow group 'docker' Dec 2 15:52:53 prd-ubuntu2204-docker-4c-4g-3229 sshd[1393]: Accepted publickey for jenkins from 10.30.168.15 port 60250 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 2 15:52:53 prd-ubuntu2204-docker-4c-4g-3229 sshd[1393]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 2 15:52:53 prd-ubuntu2204-docker-4c-4g-3229 systemd-logind[720]: New session 1 of user jenkins. Dec 2 15:52:53 prd-ubuntu2204-docker-4c-4g-3229 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 2 15:53:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[1635]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 15:53:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[1635]: pam_unix(cron:session): session closed for user root Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 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 Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session closed for user root Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 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 Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session closed for user root Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 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 Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session closed for user root Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 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 Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session closed for user root Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 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 Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session closed for user root Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 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 Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 15:53:58 prd-ubuntu2204-docker-4c-4g-3229 sudo: pam_unix(sudo:session): session closed for user root Dec 2 15:54:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[2008]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 15:54:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[2008]: pam_unix(cron:session): session closed for user root Dec 2 15:55:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[2012]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 15:55:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[2012]: pam_unix(cron:session): session closed for user root Dec 2 15:56:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[2399]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 15:56:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[2399]: pam_unix(cron:session): session closed for user root Dec 2 15:57:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[3445]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 15:57:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[3445]: pam_unix(cron:session): session closed for user root Dec 2 15:58:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[4503]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 15:58:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[4503]: pam_unix(cron:session): session closed for user root Dec 2 15:59:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[5521]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 15:59:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[5521]: pam_unix(cron:session): session closed for user root Dec 2 16:00:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[6668]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 16:00:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[6668]: pam_unix(cron:session): session closed for user root Dec 2 16:01:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[6890]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 16:01:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[6890]: pam_unix(cron:session): session closed for user root Dec 2 16:02:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[7159]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 16:02:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[7159]: pam_unix(cron:session): session closed for user root Dec 2 16:03:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[7494]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 16:03:01 prd-ubuntu2204-docker-4c-4g-3229 CRON[7494]: pam_unix(cron:session): session closed for user root Dec 2 16:03:09 prd-ubuntu2204-docker-4c-4g-3229 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp