Jul 15 15:53:52 prd-ubuntu2204-docker-4c-4g-36138 passwd[683]: password for 'ubuntu' changed by 'root' Jul 15 15:53:52 prd-ubuntu2204-docker-4c-4g-36138 systemd-logind[716]: New seat seat0. Jul 15 15:53:52 prd-ubuntu2204-docker-4c-4g-36138 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button) Jul 15 15:53:52 prd-ubuntu2204-docker-4c-4g-36138 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 15 15:53:53 prd-ubuntu2204-docker-4c-4g-36138 sshd[776]: Server listening on 0.0.0.0 port 22. Jul 15 15:53:53 prd-ubuntu2204-docker-4c-4g-36138 sshd[776]: Server listening on :: port 22. Jul 15 15:53:54 prd-ubuntu2204-docker-4c-4g-36138 sshd[881]: error: kex_exchange_identification: Connection closed by remote host Jul 15 15:53:54 prd-ubuntu2204-docker-4c-4g-36138 sshd[881]: Connection closed by 10.30.168.15 port 46744 Jul 15 15:54:00 prd-ubuntu2204-docker-4c-4g-36138 sshd[974]: Invalid user jenkins from 10.30.168.15 port 46748 Jul 15 15:54:00 prd-ubuntu2204-docker-4c-4g-36138 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 15 15:54:00 prd-ubuntu2204-docker-4c-4g-36138 sshd[974]: Received disconnect from 10.30.168.15 port 46748:11: Closed due to user request. [preauth] Jul 15 15:54:00 prd-ubuntu2204-docker-4c-4g-36138 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 46748 [preauth] Jul 15 15:54:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[976]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 15 15:54:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[976]: pam_unix(cron:session): session closed for user root Jul 15 15:54:03 prd-ubuntu2204-docker-4c-4g-36138 sshd[980]: Invalid user jenkins from 10.30.168.15 port 46752 Jul 15 15:54:04 prd-ubuntu2204-docker-4c-4g-36138 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 15 15:54:04 prd-ubuntu2204-docker-4c-4g-36138 sshd[980]: Received disconnect from 10.30.168.15 port 46752:11: Closed due to user request. [preauth] Jul 15 15:54:04 prd-ubuntu2204-docker-4c-4g-36138 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 46752 [preauth] Jul 15 15:54:06 prd-ubuntu2204-docker-4c-4g-36138 sshd[982]: Invalid user jenkins from 10.30.168.15 port 46754 Jul 15 15:54:06 prd-ubuntu2204-docker-4c-4g-36138 sshd[982]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 15 15:54:06 prd-ubuntu2204-docker-4c-4g-36138 sshd[982]: Received disconnect from 10.30.168.15 port 46754:11: Closed due to user request. [preauth] Jul 15 15:54:06 prd-ubuntu2204-docker-4c-4g-36138 sshd[982]: Disconnected from invalid user jenkins 10.30.168.15 port 46754 [preauth] Jul 15 15:54:09 prd-ubuntu2204-docker-4c-4g-36138 sshd[984]: Invalid user jenkins from 10.30.168.15 port 46756 Jul 15 15:54:09 prd-ubuntu2204-docker-4c-4g-36138 sshd[984]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 15 15:54:09 prd-ubuntu2204-docker-4c-4g-36138 sshd[984]: Received disconnect from 10.30.168.15 port 46756:11: Closed due to user request. [preauth] Jul 15 15:54:09 prd-ubuntu2204-docker-4c-4g-36138 sshd[984]: Disconnected from invalid user jenkins 10.30.168.15 port 46756 [preauth] Jul 15 15:54:12 prd-ubuntu2204-docker-4c-4g-36138 sshd[986]: Invalid user jenkins from 10.30.168.15 port 46758 Jul 15 15:54:12 prd-ubuntu2204-docker-4c-4g-36138 sshd[986]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 15 15:54:12 prd-ubuntu2204-docker-4c-4g-36138 sshd[986]: Received disconnect from 10.30.168.15 port 46758:11: Closed due to user request. [preauth] Jul 15 15:54:12 prd-ubuntu2204-docker-4c-4g-36138 sshd[986]: Disconnected from invalid user jenkins 10.30.168.15 port 46758 [preauth] Jul 15 15:54:15 prd-ubuntu2204-docker-4c-4g-36138 sshd[1218]: Invalid user jenkins from 10.30.168.15 port 46760 Jul 15 15:54:15 prd-ubuntu2204-docker-4c-4g-36138 sshd[1218]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 15 15:54:15 prd-ubuntu2204-docker-4c-4g-36138 sshd[1218]: Received disconnect from 10.30.168.15 port 46760:11: Closed due to user request. [preauth] Jul 15 15:54:15 prd-ubuntu2204-docker-4c-4g-36138 sshd[1218]: Disconnected from invalid user jenkins 10.30.168.15 port 46760 [preauth] Jul 15 15:54:18 prd-ubuntu2204-docker-4c-4g-36138 sshd[1268]: Invalid user jenkins from 10.30.168.15 port 46764 Jul 15 15:54:18 prd-ubuntu2204-docker-4c-4g-36138 sshd[1268]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 15 15:54:18 prd-ubuntu2204-docker-4c-4g-36138 sshd[1268]: Received disconnect from 10.30.168.15 port 46764:11: Closed due to user request. [preauth] Jul 15 15:54:18 prd-ubuntu2204-docker-4c-4g-36138 sshd[1268]: Disconnected from invalid user jenkins 10.30.168.15 port 46764 [preauth] Jul 15 15:54:21 prd-ubuntu2204-docker-4c-4g-36138 sshd[1331]: Invalid user jenkins from 10.30.168.15 port 46766 Jul 15 15:54:21 prd-ubuntu2204-docker-4c-4g-36138 sshd[1331]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 15 15:54:21 prd-ubuntu2204-docker-4c-4g-36138 sshd[1331]: Received disconnect from 10.30.168.15 port 46766:11: Closed due to user request. [preauth] Jul 15 15:54:21 prd-ubuntu2204-docker-4c-4g-36138 sshd[1331]: Disconnected from invalid user jenkins 10.30.168.15 port 46766 [preauth] Jul 15 15:54:24 prd-ubuntu2204-docker-4c-4g-36138 sshd[1335]: Invalid user jenkins from 10.30.168.15 port 46768 Jul 15 15:54:24 prd-ubuntu2204-docker-4c-4g-36138 sshd[1335]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 15 15:54:24 prd-ubuntu2204-docker-4c-4g-36138 sshd[1335]: Received disconnect from 10.30.168.15 port 46768:11: Closed due to user request. [preauth] Jul 15 15:54:24 prd-ubuntu2204-docker-4c-4g-36138 sshd[1335]: Disconnected from invalid user jenkins 10.30.168.15 port 46768 [preauth] Jul 15 15:54:27 prd-ubuntu2204-docker-4c-4g-36138 sshd[1339]: Invalid user jenkins from 10.30.168.15 port 46770 Jul 15 15:54:27 prd-ubuntu2204-docker-4c-4g-36138 sshd[1339]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 15 15:54:27 prd-ubuntu2204-docker-4c-4g-36138 sshd[1339]: Received disconnect from 10.30.168.15 port 46770:11: Closed due to user request. [preauth] Jul 15 15:54:27 prd-ubuntu2204-docker-4c-4g-36138 sshd[1339]: Disconnected from invalid user jenkins 10.30.168.15 port 46770 [preauth] Jul 15 15:54:29 prd-ubuntu2204-docker-4c-4g-36138 sshd[1343]: Invalid user jenkins from 10.30.168.15 port 46772 Jul 15 15:54:30 prd-ubuntu2204-docker-4c-4g-36138 sshd[1343]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 15 15:54:30 prd-ubuntu2204-docker-4c-4g-36138 sshd[1343]: Received disconnect from 10.30.168.15 port 46772:11: Closed due to user request. [preauth] Jul 15 15:54:30 prd-ubuntu2204-docker-4c-4g-36138 sshd[1343]: Disconnected from invalid user jenkins 10.30.168.15 port 46772 [preauth] Jul 15 15:54:30 prd-ubuntu2204-docker-4c-4g-36138 useradd[1358]: new group: name=jenkins, GID=1001 Jul 15 15:54:30 prd-ubuntu2204-docker-4c-4g-36138 useradd[1358]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 15 15:54:30 prd-ubuntu2204-docker-4c-4g-36138 usermod[1367]: add 'jenkins' to group 'docker' Jul 15 15:54:30 prd-ubuntu2204-docker-4c-4g-36138 usermod[1367]: add 'jenkins' to shadow group 'docker' Jul 15 15:54:32 prd-ubuntu2204-docker-4c-4g-36138 sshd[1401]: Accepted publickey for jenkins from 10.30.168.15 port 46774 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 15 15:54:32 prd-ubuntu2204-docker-4c-4g-36138 sshd[1401]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 15 15:54:32 prd-ubuntu2204-docker-4c-4g-36138 systemd-logind[716]: New session 2 of user jenkins. Jul 15 15:54:32 prd-ubuntu2204-docker-4c-4g-36138 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 15 15:55:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[1846]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 15 15:55:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[1846]: pam_unix(cron:session): session closed for user root Jul 15 15:56:00 prd-ubuntu2204-docker-4c-4g-36138 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 Jul 15 15:56:00 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 15 15:56:00 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session closed for user root Jul 15 15:56:00 prd-ubuntu2204-docker-4c-4g-36138 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 Jul 15 15:56:00 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 15 15:56:00 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session closed for user root Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 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 Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session closed for user root Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 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 Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session closed for user root Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 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 Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session closed for user root Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 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 Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 sudo: pam_unix(sudo:session): session closed for user root Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[2104]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 15 15:56:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[2104]: pam_unix(cron:session): session closed for user root Jul 15 15:57:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[2323]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 15 15:57:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[2323]: pam_unix(cron:session): session closed for user root Jul 15 15:58:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[2995]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 15 15:58:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[2995]: pam_unix(cron:session): session closed for user root Jul 15 15:59:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[3941]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 15 15:59:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[3941]: pam_unix(cron:session): session closed for user root Jul 15 16:00:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[4921]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 15 16:00:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[4921]: pam_unix(cron:session): session closed for user root Jul 15 16:01:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[5955]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 15 16:01:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[5955]: pam_unix(cron:session): session closed for user root Jul 15 16:02:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[6993]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 15 16:02:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[6993]: pam_unix(cron:session): session closed for user root Jul 15 16:03:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[7287]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 15 16:03:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[7287]: pam_unix(cron:session): session closed for user root Jul 15 16:04:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[7477]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 15 16:04:01 prd-ubuntu2204-docker-4c-4g-36138 CRON[7477]: pam_unix(cron:session): session closed for user root Jul 15 16:04:24 prd-ubuntu2204-docker-4c-4g-36138 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp