Jun 3 08:21:29 prd-ubuntu2204-docker-4c-4g-23062 passwd[691]: password for 'ubuntu' changed by 'root' Jun 3 08:21:29 prd-ubuntu2204-docker-4c-4g-23062 systemd-logind[724]: New seat seat0. Jun 3 08:21:29 prd-ubuntu2204-docker-4c-4g-23062 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button) Jun 3 08:21:29 prd-ubuntu2204-docker-4c-4g-23062 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 3 08:21:29 prd-ubuntu2204-docker-4c-4g-23062 sshd[787]: Server listening on 0.0.0.0 port 22. Jun 3 08:21:29 prd-ubuntu2204-docker-4c-4g-23062 sshd[787]: Server listening on :: port 22. Jun 3 08:21:32 prd-ubuntu2204-docker-4c-4g-23062 sshd[970]: error: kex_exchange_identification: Connection closed by remote host Jun 3 08:21:32 prd-ubuntu2204-docker-4c-4g-23062 sshd[970]: Connection closed by 10.30.168.15 port 40940 Jun 3 08:21:39 prd-ubuntu2204-docker-4c-4g-23062 sshd[978]: Invalid user jenkins from 10.30.168.15 port 40970 Jun 3 08:21:40 prd-ubuntu2204-docker-4c-4g-23062 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 3 08:21:40 prd-ubuntu2204-docker-4c-4g-23062 sshd[978]: Received disconnect from 10.30.168.15 port 40970:11: Closed due to user request. [preauth] Jun 3 08:21:40 prd-ubuntu2204-docker-4c-4g-23062 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 40970 [preauth] Jun 3 08:21:43 prd-ubuntu2204-docker-4c-4g-23062 sshd[980]: Invalid user jenkins from 10.30.168.15 port 40984 Jun 3 08:21:43 prd-ubuntu2204-docker-4c-4g-23062 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 3 08:21:43 prd-ubuntu2204-docker-4c-4g-23062 sshd[980]: Received disconnect from 10.30.168.15 port 40984:11: Closed due to user request. [preauth] Jun 3 08:21:43 prd-ubuntu2204-docker-4c-4g-23062 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 40984 [preauth] Jun 3 08:21:47 prd-ubuntu2204-docker-4c-4g-23062 sshd[990]: Invalid user jenkins from 10.30.168.15 port 40990 Jun 3 08:21:47 prd-ubuntu2204-docker-4c-4g-23062 sshd[990]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 3 08:21:47 prd-ubuntu2204-docker-4c-4g-23062 sshd[990]: Received disconnect from 10.30.168.15 port 40990:11: Closed due to user request. [preauth] Jun 3 08:21:47 prd-ubuntu2204-docker-4c-4g-23062 sshd[990]: Disconnected from invalid user jenkins 10.30.168.15 port 40990 [preauth] Jun 3 08:21:52 prd-ubuntu2204-docker-4c-4g-23062 sshd[1214]: Invalid user jenkins from 10.30.168.15 port 41000 Jun 3 08:21:52 prd-ubuntu2204-docker-4c-4g-23062 sshd[1214]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 3 08:21:52 prd-ubuntu2204-docker-4c-4g-23062 sshd[1214]: Received disconnect from 10.30.168.15 port 41000:11: Closed due to user request. [preauth] Jun 3 08:21:52 prd-ubuntu2204-docker-4c-4g-23062 sshd[1214]: Disconnected from invalid user jenkins 10.30.168.15 port 41000 [preauth] Jun 3 08:21:55 prd-ubuntu2204-docker-4c-4g-23062 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 41008 Jun 3 08:21:55 prd-ubuntu2204-docker-4c-4g-23062 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 3 08:21:55 prd-ubuntu2204-docker-4c-4g-23062 sshd[1325]: Received disconnect from 10.30.168.15 port 41008:11: Closed due to user request. [preauth] Jun 3 08:21:55 prd-ubuntu2204-docker-4c-4g-23062 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 41008 [preauth] Jun 3 08:21:58 prd-ubuntu2204-docker-4c-4g-23062 sshd[1327]: Invalid user jenkins from 10.30.168.15 port 41012 Jun 3 08:21:58 prd-ubuntu2204-docker-4c-4g-23062 sshd[1327]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 3 08:21:58 prd-ubuntu2204-docker-4c-4g-23062 sshd[1327]: Received disconnect from 10.30.168.15 port 41012:11: Closed due to user request. [preauth] Jun 3 08:21:58 prd-ubuntu2204-docker-4c-4g-23062 sshd[1327]: Disconnected from invalid user jenkins 10.30.168.15 port 41012 [preauth] Jun 3 08:22:01 prd-ubuntu2204-docker-4c-4g-23062 sshd[1331]: Invalid user jenkins from 10.30.168.15 port 41016 Jun 3 08:22:01 prd-ubuntu2204-docker-4c-4g-23062 sshd[1331]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 3 08:22:01 prd-ubuntu2204-docker-4c-4g-23062 sshd[1331]: Received disconnect from 10.30.168.15 port 41016:11: Closed due to user request. [preauth] Jun 3 08:22:01 prd-ubuntu2204-docker-4c-4g-23062 sshd[1331]: Disconnected from invalid user jenkins 10.30.168.15 port 41016 [preauth] Jun 3 08:22:02 prd-ubuntu2204-docker-4c-4g-23062 CRON[1335]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:22:02 prd-ubuntu2204-docker-4c-4g-23062 CRON[1335]: pam_unix(cron:session): session closed for user root Jun 3 08:22:04 prd-ubuntu2204-docker-4c-4g-23062 sshd[1338]: Invalid user jenkins from 10.30.168.15 port 41020 Jun 3 08:22:04 prd-ubuntu2204-docker-4c-4g-23062 sshd[1338]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 3 08:22:04 prd-ubuntu2204-docker-4c-4g-23062 sshd[1338]: Received disconnect from 10.30.168.15 port 41020:11: Closed due to user request. [preauth] Jun 3 08:22:04 prd-ubuntu2204-docker-4c-4g-23062 sshd[1338]: Disconnected from invalid user jenkins 10.30.168.15 port 41020 [preauth] Jun 3 08:22:07 prd-ubuntu2204-docker-4c-4g-23062 sshd[1340]: Invalid user jenkins from 10.30.168.15 port 41026 Jun 3 08:22:07 prd-ubuntu2204-docker-4c-4g-23062 useradd[1355]: new group: name=jenkins, GID=1001 Jun 3 08:22:07 prd-ubuntu2204-docker-4c-4g-23062 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 3 08:22:07 prd-ubuntu2204-docker-4c-4g-23062 sshd[1340]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 3 08:22:07 prd-ubuntu2204-docker-4c-4g-23062 sshd[1340]: Received disconnect from 10.30.168.15 port 41026:11: Closed due to user request. [preauth] Jun 3 08:22:07 prd-ubuntu2204-docker-4c-4g-23062 sshd[1340]: Disconnected from invalid user jenkins 10.30.168.15 port 41026 [preauth] Jun 3 08:22:08 prd-ubuntu2204-docker-4c-4g-23062 usermod[1364]: add 'jenkins' to group 'docker' Jun 3 08:22:08 prd-ubuntu2204-docker-4c-4g-23062 usermod[1364]: add 'jenkins' to shadow group 'docker' Jun 3 08:22:10 prd-ubuntu2204-docker-4c-4g-23062 sshd[1398]: Accepted publickey for jenkins from 10.30.168.15 port 41030 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 3 08:22:10 prd-ubuntu2204-docker-4c-4g-23062 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 3 08:22:10 prd-ubuntu2204-docker-4c-4g-23062 systemd-logind[724]: New session 2 of user jenkins. Jun 3 08:22:10 prd-ubuntu2204-docker-4c-4g-23062 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 3 08:23:02 prd-ubuntu2204-docker-4c-4g-23062 CRON[1880]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:23:02 prd-ubuntu2204-docker-4c-4g-23062 CRON[1880]: pam_unix(cron:session): session closed for user root Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 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 Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session closed for user root Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 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 Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session closed for user root Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 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 Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session closed for user root Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 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 Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session closed for user root Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 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 Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session closed for user root Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 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 Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 3 08:23:40 prd-ubuntu2204-docker-4c-4g-23062 sudo: pam_unix(sudo:session): session closed for user root Jun 3 08:24:02 prd-ubuntu2204-docker-4c-4g-23062 CRON[2142]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:24:02 prd-ubuntu2204-docker-4c-4g-23062 CRON[2142]: pam_unix(cron:session): session closed for user root Jun 3 08:25:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[2145]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:25:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[2145]: pam_unix(cron:session): session closed for user root Jun 3 08:26:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[2493]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:26:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[2493]: pam_unix(cron:session): session closed for user root Jun 3 08:27:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[3382]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:27:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[3382]: pam_unix(cron:session): session closed for user root Jun 3 08:28:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[4490]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:28:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[4490]: pam_unix(cron:session): session closed for user root Jun 3 08:29:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[5342]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:29:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[5342]: pam_unix(cron:session): session closed for user root Jun 3 08:30:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[6251]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:30:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[6251]: pam_unix(cron:session): session closed for user root Jun 3 08:31:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[7374]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:31:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[7374]: pam_unix(cron:session): session closed for user root Jun 3 08:32:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[7681]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:32:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[7681]: pam_unix(cron:session): session closed for user root Jun 3 08:33:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[7866]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 3 08:33:01 prd-ubuntu2204-docker-4c-4g-23062 CRON[7866]: pam_unix(cron:session): session closed for user root Jun 3 08:33:23 prd-ubuntu2204-docker-4c-4g-23062 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp