Mar 1 15:51:35 prd-ubuntu2204-docker-4c-4g-24961 passwd[691]: password for 'ubuntu' changed by 'root' Mar 1 15:51:35 prd-ubuntu2204-docker-4c-4g-24961 sshd[756]: Server listening on 0.0.0.0 port 22. Mar 1 15:51:35 prd-ubuntu2204-docker-4c-4g-24961 sshd[756]: Server listening on :: port 22. Mar 1 15:51:35 prd-ubuntu2204-docker-4c-4g-24961 systemd-logind[722]: New seat seat0. Mar 1 15:51:35 prd-ubuntu2204-docker-4c-4g-24961 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Mar 1 15:51:35 prd-ubuntu2204-docker-4c-4g-24961 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Mar 1 15:51:37 prd-ubuntu2204-docker-4c-4g-24961 sshd[920]: error: kex_exchange_identification: Connection closed by remote host Mar 1 15:51:37 prd-ubuntu2204-docker-4c-4g-24961 sshd[920]: Connection closed by 10.30.168.15 port 35978 Mar 1 15:51:40 prd-ubuntu2204-docker-4c-4g-24961 sshd[979]: Invalid user jenkins from 10.30.168.15 port 35982 Mar 1 15:51:40 prd-ubuntu2204-docker-4c-4g-24961 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 15:51:40 prd-ubuntu2204-docker-4c-4g-24961 sshd[979]: Received disconnect from 10.30.168.15 port 35982:11: Closed due to user request. [preauth] Mar 1 15:51:40 prd-ubuntu2204-docker-4c-4g-24961 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 35982 [preauth] Mar 1 15:51:43 prd-ubuntu2204-docker-4c-4g-24961 sshd[981]: Invalid user jenkins from 10.30.168.15 port 35984 Mar 1 15:51:43 prd-ubuntu2204-docker-4c-4g-24961 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 15:51:43 prd-ubuntu2204-docker-4c-4g-24961 sshd[981]: Received disconnect from 10.30.168.15 port 35984:11: Closed due to user request. [preauth] Mar 1 15:51:43 prd-ubuntu2204-docker-4c-4g-24961 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 35984 [preauth] Mar 1 15:51:46 prd-ubuntu2204-docker-4c-4g-24961 sshd[983]: Invalid user jenkins from 10.30.168.15 port 35986 Mar 1 15:51:46 prd-ubuntu2204-docker-4c-4g-24961 sshd[983]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 15:51:46 prd-ubuntu2204-docker-4c-4g-24961 sshd[983]: Received disconnect from 10.30.168.15 port 35986:11: Closed due to user request. [preauth] Mar 1 15:51:46 prd-ubuntu2204-docker-4c-4g-24961 sshd[983]: Disconnected from invalid user jenkins 10.30.168.15 port 35986 [preauth] Mar 1 15:51:48 prd-ubuntu2204-docker-4c-4g-24961 sshd[985]: Invalid user jenkins from 10.30.168.15 port 35988 Mar 1 15:51:48 prd-ubuntu2204-docker-4c-4g-24961 sshd[985]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 15:51:48 prd-ubuntu2204-docker-4c-4g-24961 sshd[985]: Received disconnect from 10.30.168.15 port 35988:11: Closed due to user request. [preauth] Mar 1 15:51:48 prd-ubuntu2204-docker-4c-4g-24961 sshd[985]: Disconnected from invalid user jenkins 10.30.168.15 port 35988 [preauth] Mar 1 15:51:51 prd-ubuntu2204-docker-4c-4g-24961 sshd[987]: Invalid user jenkins from 10.30.168.15 port 35994 Mar 1 15:51:51 prd-ubuntu2204-docker-4c-4g-24961 sshd[987]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 15:51:51 prd-ubuntu2204-docker-4c-4g-24961 sshd[987]: Received disconnect from 10.30.168.15 port 35994:11: Closed due to user request. [preauth] Mar 1 15:51:51 prd-ubuntu2204-docker-4c-4g-24961 sshd[987]: Disconnected from invalid user jenkins 10.30.168.15 port 35994 [preauth] Mar 1 15:51:54 prd-ubuntu2204-docker-4c-4g-24961 sshd[1231]: Invalid user jenkins from 10.30.168.15 port 35998 Mar 1 15:51:54 prd-ubuntu2204-docker-4c-4g-24961 sshd[1231]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 15:51:54 prd-ubuntu2204-docker-4c-4g-24961 sshd[1231]: Received disconnect from 10.30.168.15 port 35998:11: Closed due to user request. [preauth] Mar 1 15:51:54 prd-ubuntu2204-docker-4c-4g-24961 sshd[1231]: Disconnected from invalid user jenkins 10.30.168.15 port 35998 [preauth] Mar 1 15:51:57 prd-ubuntu2204-docker-4c-4g-24961 sshd[1330]: Invalid user jenkins from 10.30.168.15 port 36000 Mar 1 15:51:57 prd-ubuntu2204-docker-4c-4g-24961 sshd[1330]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 15:51:57 prd-ubuntu2204-docker-4c-4g-24961 sshd[1330]: Received disconnect from 10.30.168.15 port 36000:11: Closed due to user request. [preauth] Mar 1 15:51:57 prd-ubuntu2204-docker-4c-4g-24961 sshd[1330]: Disconnected from invalid user jenkins 10.30.168.15 port 36000 [preauth] Mar 1 15:51:59 prd-ubuntu2204-docker-4c-4g-24961 useradd[1361]: new group: name=jenkins, GID=1001 Mar 1 15:51:59 prd-ubuntu2204-docker-4c-4g-24961 useradd[1361]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Mar 1 15:51:59 prd-ubuntu2204-docker-4c-4g-24961 usermod[1370]: add 'jenkins' to group 'docker' Mar 1 15:51:59 prd-ubuntu2204-docker-4c-4g-24961 usermod[1370]: add 'jenkins' to shadow group 'docker' Mar 1 15:52:00 prd-ubuntu2204-docker-4c-4g-24961 sshd[1383]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 15:52:00 prd-ubuntu2204-docker-4c-4g-24961 sshd[1383]: Received disconnect from 10.30.168.15 port 36004:11: Closed due to user request. [preauth] Mar 1 15:52:00 prd-ubuntu2204-docker-4c-4g-24961 sshd[1383]: Disconnected from authenticating user jenkins 10.30.168.15 port 36004 [preauth] Mar 1 15:52:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[1406]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 15:52:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[1406]: pam_unix(cron:session): session closed for user root Mar 1 15:52:02 prd-ubuntu2204-docker-4c-4g-24961 sshd[1409]: Accepted publickey for jenkins from 10.30.168.15 port 36006 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Mar 1 15:52:02 prd-ubuntu2204-docker-4c-4g-24961 sshd[1409]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Mar 1 15:52:02 prd-ubuntu2204-docker-4c-4g-24961 systemd-logind[722]: New session 2 of user jenkins. Mar 1 15:52:02 prd-ubuntu2204-docker-4c-4g-24961 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Mar 1 15:53:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[1899]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 15:53:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[1899]: pam_unix(cron:session): session closed for user root Mar 1 15:53:12 prd-ubuntu2204-docker-4c-4g-24961 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 Mar 1 15:53:12 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 15:53:12 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session closed for user root Mar 1 15:53:12 prd-ubuntu2204-docker-4c-4g-24961 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 Mar 1 15:53:12 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 15:53:12 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session closed for user root Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 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 Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session closed for user root Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 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 Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session closed for user root Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 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 Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session closed for user root Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 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 Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 15:53:13 prd-ubuntu2204-docker-4c-4g-24961 sudo: pam_unix(sudo:session): session closed for user root Mar 1 15:54:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[2247]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 15:54:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[2247]: pam_unix(cron:session): session closed for user root Mar 1 15:55:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[2978]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 15:55:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[2978]: pam_unix(cron:session): session closed for user root Mar 1 15:56:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[3985]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 15:56:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[3985]: pam_unix(cron:session): session closed for user root Mar 1 15:57:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[4807]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 15:57:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[4807]: pam_unix(cron:session): session closed for user root Mar 1 15:58:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[5868]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 15:58:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[5868]: pam_unix(cron:session): session closed for user root Mar 1 15:59:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[6661]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 15:59:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[6661]: pam_unix(cron:session): session closed for user root Mar 1 16:00:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[6897]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 16:00:01 prd-ubuntu2204-docker-4c-4g-24961 CRON[6897]: pam_unix(cron:session): session closed for user root Mar 1 16:00:29 prd-ubuntu2204-docker-4c-4g-24961 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp