Aug 23 11:58:56 prd-ubuntu2204-docker-4c-4g-40400 passwd[688]: password for 'ubuntu' changed by 'root' Aug 23 11:58:56 prd-ubuntu2204-docker-4c-4g-40400 systemd-logind[720]: New seat seat0. Aug 23 11:58:56 prd-ubuntu2204-docker-4c-4g-40400 sshd[753]: Server listening on 0.0.0.0 port 22. Aug 23 11:58:56 prd-ubuntu2204-docker-4c-4g-40400 sshd[753]: Server listening on :: port 22. Aug 23 11:58:56 prd-ubuntu2204-docker-4c-4g-40400 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button) Aug 23 11:58:56 prd-ubuntu2204-docker-4c-4g-40400 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 23 11:59:00 prd-ubuntu2204-docker-4c-4g-40400 sshd[968]: error: kex_exchange_identification: Connection closed by remote host Aug 23 11:59:00 prd-ubuntu2204-docker-4c-4g-40400 sshd[968]: Connection closed by 10.30.168.15 port 43060 Aug 23 11:59:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[969]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 23 11:59:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[969]: pam_unix(cron:session): session closed for user root Aug 23 11:59:05 prd-ubuntu2204-docker-4c-4g-40400 sshd[978]: Invalid user jenkins from 10.30.168.15 port 43070 Aug 23 11:59:05 prd-ubuntu2204-docker-4c-4g-40400 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 23 11:59:05 prd-ubuntu2204-docker-4c-4g-40400 sshd[978]: Received disconnect from 10.30.168.15 port 43070:11: Closed due to user request. [preauth] Aug 23 11:59:05 prd-ubuntu2204-docker-4c-4g-40400 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 43070 [preauth] Aug 23 11:59:08 prd-ubuntu2204-docker-4c-4g-40400 sshd[980]: Invalid user jenkins from 10.30.168.15 port 43084 Aug 23 11:59:08 prd-ubuntu2204-docker-4c-4g-40400 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 23 11:59:08 prd-ubuntu2204-docker-4c-4g-40400 sshd[980]: Received disconnect from 10.30.168.15 port 43084:11: Closed due to user request. [preauth] Aug 23 11:59:08 prd-ubuntu2204-docker-4c-4g-40400 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 43084 [preauth] Aug 23 11:59:11 prd-ubuntu2204-docker-4c-4g-40400 sshd[983]: Invalid user jenkins from 10.30.168.15 port 43090 Aug 23 11:59:11 prd-ubuntu2204-docker-4c-4g-40400 sshd[983]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 23 11:59:11 prd-ubuntu2204-docker-4c-4g-40400 sshd[983]: Received disconnect from 10.30.168.15 port 43090:11: Closed due to user request. [preauth] Aug 23 11:59:11 prd-ubuntu2204-docker-4c-4g-40400 sshd[983]: Disconnected from invalid user jenkins 10.30.168.15 port 43090 [preauth] Aug 23 11:59:14 prd-ubuntu2204-docker-4c-4g-40400 sshd[1196]: Invalid user jenkins from 10.30.168.15 port 43096 Aug 23 11:59:14 prd-ubuntu2204-docker-4c-4g-40400 sshd[1196]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 23 11:59:15 prd-ubuntu2204-docker-4c-4g-40400 sshd[1196]: Received disconnect from 10.30.168.15 port 43096:11: Closed due to user request. [preauth] Aug 23 11:59:15 prd-ubuntu2204-docker-4c-4g-40400 sshd[1196]: Disconnected from invalid user jenkins 10.30.168.15 port 43096 [preauth] Aug 23 11:59:17 prd-ubuntu2204-docker-4c-4g-40400 sshd[1263]: Invalid user jenkins from 10.30.168.15 port 43114 Aug 23 11:59:17 prd-ubuntu2204-docker-4c-4g-40400 sshd[1263]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 23 11:59:17 prd-ubuntu2204-docker-4c-4g-40400 sshd[1263]: Received disconnect from 10.30.168.15 port 43114:11: Closed due to user request. [preauth] Aug 23 11:59:17 prd-ubuntu2204-docker-4c-4g-40400 sshd[1263]: Disconnected from invalid user jenkins 10.30.168.15 port 43114 [preauth] Aug 23 11:59:20 prd-ubuntu2204-docker-4c-4g-40400 useradd[1343]: new group: name=jenkins, GID=1001 Aug 23 11:59:20 prd-ubuntu2204-docker-4c-4g-40400 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 23 11:59:20 prd-ubuntu2204-docker-4c-4g-40400 usermod[1352]: add 'jenkins' to group 'docker' Aug 23 11:59:20 prd-ubuntu2204-docker-4c-4g-40400 usermod[1352]: add 'jenkins' to shadow group 'docker' Aug 23 11:59:20 prd-ubuntu2204-docker-4c-4g-40400 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 23 11:59:20 prd-ubuntu2204-docker-4c-4g-40400 sshd[1328]: Received disconnect from 10.30.168.15 port 43126:11: Closed due to user request. [preauth] Aug 23 11:59:20 prd-ubuntu2204-docker-4c-4g-40400 sshd[1328]: Disconnected from authenticating user jenkins 10.30.168.15 port 43126 [preauth] Aug 23 11:59:23 prd-ubuntu2204-docker-4c-4g-40400 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 43138 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 23 11:59:23 prd-ubuntu2204-docker-4c-4g-40400 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 23 11:59:23 prd-ubuntu2204-docker-4c-4g-40400 systemd-logind[720]: New session 2 of user jenkins. Aug 23 11:59:23 prd-ubuntu2204-docker-4c-4g-40400 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 23 12:00:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[1864]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 23 12:00:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[1864]: pam_unix(cron:session): session closed for user root Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 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 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session closed for user root Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 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 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session closed for user root Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 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 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session closed for user root Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 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 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session closed for user root Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 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 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session closed for user root Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 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 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 23 12:00:41 prd-ubuntu2204-docker-4c-4g-40400 sudo: pam_unix(sudo:session): session closed for user root Aug 23 12:01:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[2134]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 23 12:01:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[2134]: pam_unix(cron:session): session closed for user root Aug 23 12:02:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[2368]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 23 12:02:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[2368]: pam_unix(cron:session): session closed for user root Aug 23 12:03:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[3248]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 23 12:03:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[3248]: pam_unix(cron:session): session closed for user root Aug 23 12:04:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[4266]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 23 12:04:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[4266]: pam_unix(cron:session): session closed for user root Aug 23 12:05:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[5417]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 23 12:05:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[5417]: pam_unix(cron:session): session closed for user root Aug 23 12:06:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[6513]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 23 12:06:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[6513]: pam_unix(cron:session): session closed for user root Aug 23 12:07:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[7056]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 23 12:07:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[7056]: pam_unix(cron:session): session closed for user root Aug 23 12:08:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[7324]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 23 12:08:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[7324]: pam_unix(cron:session): session closed for user root Aug 23 12:09:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[7652]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 23 12:09:01 prd-ubuntu2204-docker-4c-4g-40400 CRON[7652]: pam_unix(cron:session): session closed for user root Aug 23 12:09:15 prd-ubuntu2204-docker-4c-4g-40400 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp