Sep 5 15:53:17 prd-ubuntu2204-docker-4c-4g-49220 passwd[695]: password for 'ubuntu' changed by 'root' Sep 5 15:53:18 prd-ubuntu2204-docker-4c-4g-49220 systemd-logind[727]: New seat seat0. Sep 5 15:53:18 prd-ubuntu2204-docker-4c-4g-49220 systemd-logind[727]: Watching system buttons on /dev/input/event0 (Power Button) Sep 5 15:53:18 prd-ubuntu2204-docker-4c-4g-49220 systemd-logind[727]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Sep 5 15:53:18 prd-ubuntu2204-docker-4c-4g-49220 sshd[780]: Server listening on 0.0.0.0 port 22. Sep 5 15:53:18 prd-ubuntu2204-docker-4c-4g-49220 sshd[780]: Server listening on :: port 22. Sep 5 15:53:20 prd-ubuntu2204-docker-4c-4g-49220 sshd[946]: error: kex_exchange_identification: Connection closed by remote host Sep 5 15:53:20 prd-ubuntu2204-docker-4c-4g-49220 sshd[946]: Connection closed by 10.30.168.15 port 37924 Sep 5 15:53:27 prd-ubuntu2204-docker-4c-4g-49220 sshd[953]: Invalid user jenkins from 10.30.168.15 port 37928 Sep 5 15:53:27 prd-ubuntu2204-docker-4c-4g-49220 sshd[953]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 15:53:27 prd-ubuntu2204-docker-4c-4g-49220 sshd[953]: Received disconnect from 10.30.168.15 port 37928:11: Closed due to user request. [preauth] Sep 5 15:53:27 prd-ubuntu2204-docker-4c-4g-49220 sshd[953]: Disconnected from invalid user jenkins 10.30.168.15 port 37928 [preauth] Sep 5 15:53:30 prd-ubuntu2204-docker-4c-4g-49220 sshd[956]: Invalid user jenkins from 10.30.168.15 port 37930 Sep 5 15:53:30 prd-ubuntu2204-docker-4c-4g-49220 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 15:53:30 prd-ubuntu2204-docker-4c-4g-49220 sshd[956]: Received disconnect from 10.30.168.15 port 37930:11: Closed due to user request. [preauth] Sep 5 15:53:30 prd-ubuntu2204-docker-4c-4g-49220 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 37930 [preauth] Sep 5 15:53:32 prd-ubuntu2204-docker-4c-4g-49220 sshd[958]: Invalid user jenkins from 10.30.168.15 port 37940 Sep 5 15:53:32 prd-ubuntu2204-docker-4c-4g-49220 sshd[958]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 15:53:32 prd-ubuntu2204-docker-4c-4g-49220 sshd[958]: Received disconnect from 10.30.168.15 port 37940:11: Closed due to user request. [preauth] Sep 5 15:53:32 prd-ubuntu2204-docker-4c-4g-49220 sshd[958]: Disconnected from invalid user jenkins 10.30.168.15 port 37940 [preauth] Sep 5 15:53:36 prd-ubuntu2204-docker-4c-4g-49220 sshd[1087]: Invalid user jenkins from 10.30.168.15 port 37942 Sep 5 15:53:36 prd-ubuntu2204-docker-4c-4g-49220 sshd[1087]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 15:53:36 prd-ubuntu2204-docker-4c-4g-49220 sshd[1087]: Received disconnect from 10.30.168.15 port 37942:11: Closed due to user request. [preauth] Sep 5 15:53:36 prd-ubuntu2204-docker-4c-4g-49220 sshd[1087]: Disconnected from invalid user jenkins 10.30.168.15 port 37942 [preauth] Sep 5 15:53:39 prd-ubuntu2204-docker-4c-4g-49220 sshd[1244]: Invalid user jenkins from 10.30.168.15 port 37944 Sep 5 15:53:39 prd-ubuntu2204-docker-4c-4g-49220 sshd[1244]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 15:53:39 prd-ubuntu2204-docker-4c-4g-49220 sshd[1244]: Received disconnect from 10.30.168.15 port 37944:11: Closed due to user request. [preauth] Sep 5 15:53:39 prd-ubuntu2204-docker-4c-4g-49220 sshd[1244]: Disconnected from invalid user jenkins 10.30.168.15 port 37944 [preauth] Sep 5 15:53:42 prd-ubuntu2204-docker-4c-4g-49220 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 37946 Sep 5 15:53:42 prd-ubuntu2204-docker-4c-4g-49220 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 15:53:42 prd-ubuntu2204-docker-4c-4g-49220 sshd[1315]: Received disconnect from 10.30.168.15 port 37946:11: Closed due to user request. [preauth] Sep 5 15:53:42 prd-ubuntu2204-docker-4c-4g-49220 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 37946 [preauth] Sep 5 15:53:43 prd-ubuntu2204-docker-4c-4g-49220 useradd[1344]: new group: name=jenkins, GID=1001 Sep 5 15:53:43 prd-ubuntu2204-docker-4c-4g-49220 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Sep 5 15:53:43 prd-ubuntu2204-docker-4c-4g-49220 usermod[1353]: add 'jenkins' to group 'docker' Sep 5 15:53:43 prd-ubuntu2204-docker-4c-4g-49220 usermod[1353]: add 'jenkins' to shadow group 'docker' Sep 5 15:53:45 prd-ubuntu2204-docker-4c-4g-49220 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 37948 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Sep 5 15:53:45 prd-ubuntu2204-docker-4c-4g-49220 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 5 15:53:45 prd-ubuntu2204-docker-4c-4g-49220 systemd-logind[727]: New session 1 of user jenkins. Sep 5 15:53:45 prd-ubuntu2204-docker-4c-4g-49220 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 5 15:54:02 prd-ubuntu2204-docker-4c-4g-49220 CRON[1837]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 15:54:02 prd-ubuntu2204-docker-4c-4g-49220 CRON[1837]: pam_unix(cron:session): session closed for user root Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 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 Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session closed for user root Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 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 Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session closed for user root Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 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 Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session closed for user root Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 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 Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session closed for user root Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 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 Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 15:54:58 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session closed for user root Sep 5 15:54:59 prd-ubuntu2204-docker-4c-4g-49220 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 Sep 5 15:54:59 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 15:54:59 prd-ubuntu2204-docker-4c-4g-49220 sudo: pam_unix(sudo:session): session closed for user root Sep 5 15:55:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[2027]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 15:55:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[2027]: pam_unix(cron:session): session closed for user root Sep 5 15:56:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[2327]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 15:56:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[2327]: pam_unix(cron:session): session closed for user root Sep 5 15:57:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[3062]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 15:57:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[3062]: pam_unix(cron:session): session closed for user root Sep 5 15:58:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[4236]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 15:58:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[4236]: pam_unix(cron:session): session closed for user root Sep 5 15:59:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[6202]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 15:59:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[6202]: pam_unix(cron:session): session closed for user root Sep 5 16:00:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[7277]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 16:00:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[7277]: pam_unix(cron:session): session closed for user root Sep 5 16:01:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[8053]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 16:01:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[8053]: pam_unix(cron:session): session closed for user root Sep 5 16:02:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[8228]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 16:02:01 prd-ubuntu2204-docker-4c-4g-49220 CRON[8228]: pam_unix(cron:session): session closed for user root Sep 5 16:02:48 prd-ubuntu2204-docker-4c-4g-49220 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp