Aug 3 15:53:44 prd-ubuntu2204-docker-4c-4g-1807 passwd[689]: password for 'ubuntu' changed by 'root' Aug 3 15:53:44 prd-ubuntu2204-docker-4c-4g-1807 sshd[746]: Server listening on 0.0.0.0 port 22. Aug 3 15:53:44 prd-ubuntu2204-docker-4c-4g-1807 sshd[746]: Server listening on :: port 22. Aug 3 15:53:44 prd-ubuntu2204-docker-4c-4g-1807 systemd-logind[720]: New seat seat0. Aug 3 15:53:44 prd-ubuntu2204-docker-4c-4g-1807 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button) Aug 3 15:53:44 prd-ubuntu2204-docker-4c-4g-1807 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 3 15:53:48 prd-ubuntu2204-docker-4c-4g-1807 sshd[969]: error: kex_exchange_identification: Connection closed by remote host Aug 3 15:53:48 prd-ubuntu2204-docker-4c-4g-1807 sshd[969]: Connection closed by 10.30.168.15 port 41974 Aug 3 15:53:55 prd-ubuntu2204-docker-4c-4g-1807 sshd[976]: Invalid user jenkins from 10.30.168.15 port 41980 Aug 3 15:53:55 prd-ubuntu2204-docker-4c-4g-1807 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:53:55 prd-ubuntu2204-docker-4c-4g-1807 sshd[976]: Received disconnect from 10.30.168.15 port 41980:11: Closed due to user request. [preauth] Aug 3 15:53:55 prd-ubuntu2204-docker-4c-4g-1807 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 41980 [preauth] Aug 3 15:53:58 prd-ubuntu2204-docker-4c-4g-1807 sshd[978]: Invalid user jenkins from 10.30.168.15 port 41984 Aug 3 15:53:58 prd-ubuntu2204-docker-4c-4g-1807 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:53:58 prd-ubuntu2204-docker-4c-4g-1807 sshd[978]: Received disconnect from 10.30.168.15 port 41984:11: Closed due to user request. [preauth] Aug 3 15:53:58 prd-ubuntu2204-docker-4c-4g-1807 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 41984 [preauth] Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[988]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[988]: pam_unix(cron:session): session closed for user root Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-1807 sshd[1000]: Invalid user jenkins from 10.30.168.15 port 41986 Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-1807 sshd[1000]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-1807 sshd[1000]: Received disconnect from 10.30.168.15 port 41986:11: Closed due to user request. [preauth] Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-1807 sshd[1000]: Disconnected from invalid user jenkins 10.30.168.15 port 41986 [preauth] Aug 3 15:54:05 prd-ubuntu2204-docker-4c-4g-1807 sshd[1252]: Invalid user jenkins from 10.30.168.15 port 41988 Aug 3 15:54:05 prd-ubuntu2204-docker-4c-4g-1807 sshd[1252]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:54:05 prd-ubuntu2204-docker-4c-4g-1807 sshd[1252]: Received disconnect from 10.30.168.15 port 41988:11: Closed due to user request. [preauth] Aug 3 15:54:05 prd-ubuntu2204-docker-4c-4g-1807 sshd[1252]: Disconnected from invalid user jenkins 10.30.168.15 port 41988 [preauth] Aug 3 15:54:08 prd-ubuntu2204-docker-4c-4g-1807 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 41992 Aug 3 15:54:08 prd-ubuntu2204-docker-4c-4g-1807 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:54:08 prd-ubuntu2204-docker-4c-4g-1807 sshd[1326]: Received disconnect from 10.30.168.15 port 41992:11: Closed due to user request. [preauth] Aug 3 15:54:08 prd-ubuntu2204-docker-4c-4g-1807 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 41992 [preauth] Aug 3 15:54:09 prd-ubuntu2204-docker-4c-4g-1807 useradd[1341]: new group: name=jenkins, GID=1001 Aug 3 15:54:09 prd-ubuntu2204-docker-4c-4g-1807 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 3 15:54:09 prd-ubuntu2204-docker-4c-4g-1807 usermod[1350]: add 'jenkins' to group 'docker' Aug 3 15:54:09 prd-ubuntu2204-docker-4c-4g-1807 usermod[1350]: add 'jenkins' to shadow group 'docker' Aug 3 15:54:11 prd-ubuntu2204-docker-4c-4g-1807 sshd[1384]: Accepted publickey for jenkins from 10.30.168.15 port 41994 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 3 15:54:11 prd-ubuntu2204-docker-4c-4g-1807 sshd[1384]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 3 15:54:11 prd-ubuntu2204-docker-4c-4g-1807 systemd-logind[720]: New session 2 of user jenkins. Aug 3 15:54:11 prd-ubuntu2204-docker-4c-4g-1807 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 3 15:55:02 prd-ubuntu2204-docker-4c-4g-1807 CRON[1865]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:55:02 prd-ubuntu2204-docker-4c-4g-1807 CRON[1865]: pam_unix(cron:session): session closed for user root Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 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 Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 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 Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 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 Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 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 Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 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 Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 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 Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:32 prd-ubuntu2204-docker-4c-4g-1807 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:56:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[2119]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:56:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[2119]: pam_unix(cron:session): session closed for user root Aug 3 15:57:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[2316]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:57:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[2316]: pam_unix(cron:session): session closed for user root Aug 3 15:58:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[2979]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:58:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[2979]: pam_unix(cron:session): session closed for user root Aug 3 15:59:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[3973]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:59:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[3973]: pam_unix(cron:session): session closed for user root Aug 3 16:00:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[4892]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 16:00:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[4892]: pam_unix(cron:session): session closed for user root Aug 3 16:01:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[5977]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 16:01:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[5977]: pam_unix(cron:session): session closed for user root Aug 3 16:02:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[7005]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 16:02:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[7005]: pam_unix(cron:session): session closed for user root Aug 3 16:03:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[7441]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 16:03:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[7441]: pam_unix(cron:session): session closed for user root Aug 3 16:04:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[7632]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 16:04:01 prd-ubuntu2204-docker-4c-4g-1807 CRON[7632]: pam_unix(cron:session): session closed for user root Aug 3 16:04:20 prd-ubuntu2204-docker-4c-4g-1807 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp