Sep 5 05:13:40 prd-ubuntu2204-docker-4c-4g-196 passwd[687]: password for 'ubuntu' changed by 'root' Sep 5 05:13:40 prd-ubuntu2204-docker-4c-4g-196 sshd[742]: Server listening on 0.0.0.0 port 22. Sep 5 05:13:40 prd-ubuntu2204-docker-4c-4g-196 sshd[742]: Server listening on :: port 22. Sep 5 05:13:40 prd-ubuntu2204-docker-4c-4g-196 systemd-logind[718]: New seat seat0. Sep 5 05:13:40 prd-ubuntu2204-docker-4c-4g-196 systemd-logind[718]: Watching system buttons on /dev/input/event0 (Power Button) Sep 5 05:13:40 prd-ubuntu2204-docker-4c-4g-196 systemd-logind[718]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Sep 5 05:13:42 prd-ubuntu2204-docker-4c-4g-196 sshd[903]: error: kex_exchange_identification: Connection closed by remote host Sep 5 05:13:42 prd-ubuntu2204-docker-4c-4g-196 sshd[903]: Connection closed by 10.30.168.15 port 41968 Sep 5 05:13:48 prd-ubuntu2204-docker-4c-4g-196 sshd[975]: Invalid user jenkins from 10.30.168.15 port 41974 Sep 5 05:13:48 prd-ubuntu2204-docker-4c-4g-196 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 05:13:48 prd-ubuntu2204-docker-4c-4g-196 sshd[975]: Received disconnect from 10.30.168.15 port 41974:11: Closed due to user request. [preauth] Sep 5 05:13:48 prd-ubuntu2204-docker-4c-4g-196 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 41974 [preauth] Sep 5 05:13:51 prd-ubuntu2204-docker-4c-4g-196 sshd[977]: Invalid user jenkins from 10.30.168.15 port 41976 Sep 5 05:13:51 prd-ubuntu2204-docker-4c-4g-196 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 05:13:51 prd-ubuntu2204-docker-4c-4g-196 sshd[977]: Received disconnect from 10.30.168.15 port 41976:11: Closed due to user request. [preauth] Sep 5 05:13:51 prd-ubuntu2204-docker-4c-4g-196 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 41976 [preauth] Sep 5 05:13:54 prd-ubuntu2204-docker-4c-4g-196 sshd[979]: Invalid user jenkins from 10.30.168.15 port 41978 Sep 5 05:13:54 prd-ubuntu2204-docker-4c-4g-196 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 05:13:54 prd-ubuntu2204-docker-4c-4g-196 sshd[979]: Received disconnect from 10.30.168.15 port 41978:11: Closed due to user request. [preauth] Sep 5 05:13:54 prd-ubuntu2204-docker-4c-4g-196 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 41978 [preauth] Sep 5 05:13:57 prd-ubuntu2204-docker-4c-4g-196 sshd[981]: Invalid user jenkins from 10.30.168.15 port 41980 Sep 5 05:13:57 prd-ubuntu2204-docker-4c-4g-196 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 05:13:57 prd-ubuntu2204-docker-4c-4g-196 sshd[981]: Received disconnect from 10.30.168.15 port 41980:11: Closed due to user request. [preauth] Sep 5 05:13:57 prd-ubuntu2204-docker-4c-4g-196 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 41980 [preauth] Sep 5 05:14:00 prd-ubuntu2204-docker-4c-4g-196 sshd[1210]: Invalid user jenkins from 10.30.168.15 port 41982 Sep 5 05:14:00 prd-ubuntu2204-docker-4c-4g-196 sshd[1210]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 05:14:00 prd-ubuntu2204-docker-4c-4g-196 sshd[1210]: Received disconnect from 10.30.168.15 port 41982:11: Closed due to user request. [preauth] Sep 5 05:14:00 prd-ubuntu2204-docker-4c-4g-196 sshd[1210]: Disconnected from invalid user jenkins 10.30.168.15 port 41982 [preauth] Sep 5 05:14:01 prd-ubuntu2204-docker-4c-4g-196 CRON[1252]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 05:14:01 prd-ubuntu2204-docker-4c-4g-196 CRON[1252]: pam_unix(cron:session): session closed for user root Sep 5 05:14:03 prd-ubuntu2204-docker-4c-4g-196 sshd[1266]: Invalid user jenkins from 10.30.168.15 port 41986 Sep 5 05:14:03 prd-ubuntu2204-docker-4c-4g-196 sshd[1266]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 05:14:03 prd-ubuntu2204-docker-4c-4g-196 sshd[1266]: Received disconnect from 10.30.168.15 port 41986:11: Closed due to user request. [preauth] Sep 5 05:14:03 prd-ubuntu2204-docker-4c-4g-196 sshd[1266]: Disconnected from invalid user jenkins 10.30.168.15 port 41986 [preauth] Sep 5 05:14:06 prd-ubuntu2204-docker-4c-4g-196 sshd[1331]: Invalid user jenkins from 10.30.168.15 port 41988 Sep 5 05:14:06 prd-ubuntu2204-docker-4c-4g-196 sshd[1331]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 5 05:14:06 prd-ubuntu2204-docker-4c-4g-196 sshd[1331]: Received disconnect from 10.30.168.15 port 41988:11: Closed due to user request. [preauth] Sep 5 05:14:06 prd-ubuntu2204-docker-4c-4g-196 sshd[1331]: Disconnected from invalid user jenkins 10.30.168.15 port 41988 [preauth] Sep 5 05:14:06 prd-ubuntu2204-docker-4c-4g-196 useradd[1346]: new group: name=jenkins, GID=1001 Sep 5 05:14:06 prd-ubuntu2204-docker-4c-4g-196 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Sep 5 05:14:06 prd-ubuntu2204-docker-4c-4g-196 usermod[1355]: add 'jenkins' to group 'docker' Sep 5 05:14:06 prd-ubuntu2204-docker-4c-4g-196 usermod[1355]: add 'jenkins' to shadow group 'docker' Sep 5 05:14:08 prd-ubuntu2204-docker-4c-4g-196 sshd[1389]: Accepted publickey for jenkins from 10.30.168.15 port 41990 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Sep 5 05:14:08 prd-ubuntu2204-docker-4c-4g-196 sshd[1389]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 5 05:14:08 prd-ubuntu2204-docker-4c-4g-196 systemd-logind[718]: New session 2 of user jenkins. Sep 5 05:14:09 prd-ubuntu2204-docker-4c-4g-196 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 5 05:15:01 prd-ubuntu2204-docker-4c-4g-196 CRON[1853]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 05:15:01 prd-ubuntu2204-docker-4c-4g-196 CRON[1853]: pam_unix(cron:session): session closed for user root Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session closed for user root Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session closed for user root Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.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 Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session closed for user root Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session closed for user root Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session closed for user root Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 5 05:15:46 prd-ubuntu2204-docker-4c-4g-196 sudo: pam_unix(sudo:session): session closed for user root Sep 5 05:16:01 prd-ubuntu2204-docker-4c-4g-196 CRON[2163]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 05:16:01 prd-ubuntu2204-docker-4c-4g-196 CRON[2163]: pam_unix(cron:session): session closed for user root Sep 5 05:17:01 prd-ubuntu2204-docker-4c-4g-196 CRON[2342]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 05:17:01 prd-ubuntu2204-docker-4c-4g-196 CRON[2341]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 05:17:01 prd-ubuntu2204-docker-4c-4g-196 CRON[2342]: pam_unix(cron:session): session closed for user root Sep 5 05:17:01 prd-ubuntu2204-docker-4c-4g-196 CRON[2341]: pam_unix(cron:session): session closed for user root Sep 5 05:18:01 prd-ubuntu2204-docker-4c-4g-196 CRON[2810]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 05:18:01 prd-ubuntu2204-docker-4c-4g-196 CRON[2810]: pam_unix(cron:session): session closed for user root Sep 5 05:19:01 prd-ubuntu2204-docker-4c-4g-196 CRON[3788]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 05:19:01 prd-ubuntu2204-docker-4c-4g-196 CRON[3788]: pam_unix(cron:session): session closed for user root Sep 5 05:20:01 prd-ubuntu2204-docker-4c-4g-196 CRON[4864]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 05:20:01 prd-ubuntu2204-docker-4c-4g-196 CRON[4864]: pam_unix(cron:session): session closed for user root Sep 5 05:21:01 prd-ubuntu2204-docker-4c-4g-196 CRON[5847]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 05:21:01 prd-ubuntu2204-docker-4c-4g-196 CRON[5847]: pam_unix(cron:session): session closed for user root Sep 5 05:22:01 prd-ubuntu2204-docker-4c-4g-196 CRON[7065]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 05:22:01 prd-ubuntu2204-docker-4c-4g-196 CRON[7065]: pam_unix(cron:session): session closed for user root Sep 5 05:23:01 prd-ubuntu2204-docker-4c-4g-196 CRON[7449]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 5 05:23:01 prd-ubuntu2204-docker-4c-4g-196 CRON[7449]: pam_unix(cron:session): session closed for user root Sep 5 05:23:11 prd-ubuntu2204-docker-4c-4g-196 sudo: jenkins : PWD=/w/workspace/l2switch-maven-clm-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp