Jun 5 23:37:30 prd-ubuntu2204-docker-4c-4g-25209 passwd[690]: password for 'ubuntu' changed by 'root' Jun 5 23:37:30 prd-ubuntu2204-docker-4c-4g-25209 sshd[755]: Server listening on 0.0.0.0 port 22. Jun 5 23:37:30 prd-ubuntu2204-docker-4c-4g-25209 sshd[755]: Server listening on :: port 22. Jun 5 23:37:30 prd-ubuntu2204-docker-4c-4g-25209 systemd-logind[722]: New seat seat0. Jun 5 23:37:30 prd-ubuntu2204-docker-4c-4g-25209 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Jun 5 23:37:30 prd-ubuntu2204-docker-4c-4g-25209 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 5 23:37:33 prd-ubuntu2204-docker-4c-4g-25209 sshd[973]: error: kex_exchange_identification: Connection closed by remote host Jun 5 23:37:33 prd-ubuntu2204-docker-4c-4g-25209 sshd[973]: Connection closed by 10.30.168.15 port 37626 Jun 5 23:37:40 prd-ubuntu2204-docker-4c-4g-25209 sshd[982]: Invalid user jenkins from 10.30.168.15 port 37632 Jun 5 23:37:40 prd-ubuntu2204-docker-4c-4g-25209 sshd[982]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 23:37:40 prd-ubuntu2204-docker-4c-4g-25209 sshd[982]: Received disconnect from 10.30.168.15 port 37632:11: Closed due to user request. [preauth] Jun 5 23:37:40 prd-ubuntu2204-docker-4c-4g-25209 sshd[982]: Disconnected from invalid user jenkins 10.30.168.15 port 37632 [preauth] Jun 5 23:37:43 prd-ubuntu2204-docker-4c-4g-25209 sshd[984]: Invalid user jenkins from 10.30.168.15 port 37634 Jun 5 23:37:43 prd-ubuntu2204-docker-4c-4g-25209 sshd[984]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 23:37:43 prd-ubuntu2204-docker-4c-4g-25209 sshd[984]: Received disconnect from 10.30.168.15 port 37634:11: Closed due to user request. [preauth] Jun 5 23:37:43 prd-ubuntu2204-docker-4c-4g-25209 sshd[984]: Disconnected from invalid user jenkins 10.30.168.15 port 37634 [preauth] Jun 5 23:37:46 prd-ubuntu2204-docker-4c-4g-25209 sshd[986]: Invalid user jenkins from 10.30.168.15 port 37636 Jun 5 23:37:46 prd-ubuntu2204-docker-4c-4g-25209 sshd[986]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 23:37:46 prd-ubuntu2204-docker-4c-4g-25209 sshd[986]: Received disconnect from 10.30.168.15 port 37636:11: Closed due to user request. [preauth] Jun 5 23:37:46 prd-ubuntu2204-docker-4c-4g-25209 sshd[986]: Disconnected from invalid user jenkins 10.30.168.15 port 37636 [preauth] Jun 5 23:37:49 prd-ubuntu2204-docker-4c-4g-25209 sshd[1209]: Invalid user jenkins from 10.30.168.15 port 37638 Jun 5 23:37:49 prd-ubuntu2204-docker-4c-4g-25209 sshd[1209]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 23:37:49 prd-ubuntu2204-docker-4c-4g-25209 sshd[1209]: Received disconnect from 10.30.168.15 port 37638:11: Closed due to user request. [preauth] Jun 5 23:37:49 prd-ubuntu2204-docker-4c-4g-25209 sshd[1209]: Disconnected from invalid user jenkins 10.30.168.15 port 37638 [preauth] Jun 5 23:37:52 prd-ubuntu2204-docker-4c-4g-25209 sshd[1217]: Invalid user jenkins from 10.30.168.15 port 37640 Jun 5 23:37:52 prd-ubuntu2204-docker-4c-4g-25209 sshd[1217]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 23:37:52 prd-ubuntu2204-docker-4c-4g-25209 sshd[1217]: Received disconnect from 10.30.168.15 port 37640:11: Closed due to user request. [preauth] Jun 5 23:37:52 prd-ubuntu2204-docker-4c-4g-25209 sshd[1217]: Disconnected from invalid user jenkins 10.30.168.15 port 37640 [preauth] Jun 5 23:37:55 prd-ubuntu2204-docker-4c-4g-25209 sshd[1222]: Invalid user jenkins from 10.30.168.15 port 37646 Jun 5 23:37:55 prd-ubuntu2204-docker-4c-4g-25209 sshd[1222]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 23:37:55 prd-ubuntu2204-docker-4c-4g-25209 sshd[1222]: Received disconnect from 10.30.168.15 port 37646:11: Closed due to user request. [preauth] Jun 5 23:37:55 prd-ubuntu2204-docker-4c-4g-25209 sshd[1222]: Disconnected from invalid user jenkins 10.30.168.15 port 37646 [preauth] Jun 5 23:37:58 prd-ubuntu2204-docker-4c-4g-25209 sshd[1333]: Invalid user jenkins from 10.30.168.15 port 37648 Jun 5 23:37:58 prd-ubuntu2204-docker-4c-4g-25209 sshd[1333]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 23:37:58 prd-ubuntu2204-docker-4c-4g-25209 sshd[1333]: Received disconnect from 10.30.168.15 port 37648:11: Closed due to user request. [preauth] Jun 5 23:37:58 prd-ubuntu2204-docker-4c-4g-25209 sshd[1333]: Disconnected from invalid user jenkins 10.30.168.15 port 37648 [preauth] Jun 5 23:38:00 prd-ubuntu2204-docker-4c-4g-25209 useradd[1348]: new group: name=jenkins, GID=1001 Jun 5 23:38:00 prd-ubuntu2204-docker-4c-4g-25209 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 5 23:38:00 prd-ubuntu2204-docker-4c-4g-25209 usermod[1357]: add 'jenkins' to group 'docker' Jun 5 23:38:00 prd-ubuntu2204-docker-4c-4g-25209 usermod[1357]: add 'jenkins' to shadow group 'docker' Jun 5 23:38:01 prd-ubuntu2204-docker-4c-4g-25209 sshd[1370]: Accepted publickey for jenkins from 10.30.168.15 port 37650 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 5 23:38:01 prd-ubuntu2204-docker-4c-4g-25209 sshd[1370]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 5 23:38:01 prd-ubuntu2204-docker-4c-4g-25209 systemd-logind[722]: New session 1 of user jenkins. Jun 5 23:38:01 prd-ubuntu2204-docker-4c-4g-25209 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 5 23:38:02 prd-ubuntu2204-docker-4c-4g-25209 CRON[1420]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:38:02 prd-ubuntu2204-docker-4c-4g-25209 CRON[1420]: pam_unix(cron:session): session closed for user root Jun 5 23:39:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[1879]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:39:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[1879]: pam_unix(cron:session): session closed for user root Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session closed for user root Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session closed for user root Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.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 Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session closed for user root Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session closed for user root Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session closed for user root Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 23:39:24 prd-ubuntu2204-docker-4c-4g-25209 sudo: pam_unix(sudo:session): session closed for user root Jun 5 23:40:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[2129]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:40:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[2129]: pam_unix(cron:session): session closed for user root Jun 5 23:41:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[2133]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:41:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[2133]: pam_unix(cron:session): session closed for user root Jun 5 23:42:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[2300]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:42:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[2300]: pam_unix(cron:session): session closed for user root Jun 5 23:43:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[2941]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:43:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[2941]: pam_unix(cron:session): session closed for user root Jun 5 23:44:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[3840]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:44:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[3840]: pam_unix(cron:session): session closed for user root Jun 5 23:45:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[4901]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:45:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[4901]: pam_unix(cron:session): session closed for user root Jun 5 23:46:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[5908]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:46:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[5908]: pam_unix(cron:session): session closed for user root Jun 5 23:47:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[7232]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:47:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[7232]: pam_unix(cron:session): session closed for user root Jun 5 23:48:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[7550]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:48:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[7550]: pam_unix(cron:session): session closed for user root Jun 5 23:49:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[7734]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 23:49:01 prd-ubuntu2204-docker-4c-4g-25209 CRON[7734]: pam_unix(cron:session): session closed for user root Jun 5 23:49:19 prd-ubuntu2204-docker-4c-4g-25209 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp