May 11 23:37:54 prd-ubuntu2204-docker-4c-4g-12793 passwd[690]: password for 'ubuntu' changed by 'root'
May 11 23:37:54 prd-ubuntu2204-docker-4c-4g-12793 sshd[752]: Server listening on 0.0.0.0 port 22.
May 11 23:37:54 prd-ubuntu2204-docker-4c-4g-12793 sshd[752]: Server listening on :: port 22.
May 11 23:37:54 prd-ubuntu2204-docker-4c-4g-12793 systemd-logind[722]: New seat seat0.
May 11 23:37:54 prd-ubuntu2204-docker-4c-4g-12793 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
May 11 23:37:54 prd-ubuntu2204-docker-4c-4g-12793 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 11 23:37:58 prd-ubuntu2204-docker-4c-4g-12793 sshd[902]: error: kex_exchange_identification: Connection closed by remote host
May 11 23:37:58 prd-ubuntu2204-docker-4c-4g-12793 sshd[902]: Connection closed by 10.30.168.15 port 39406
May 11 23:38:01 prd-ubuntu2204-docker-4c-4g-12793 sshd[975]: Invalid user jenkins from 10.30.168.15 port 39408
May 11 23:38:01 prd-ubuntu2204-docker-4c-4g-12793 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 11 23:38:01 prd-ubuntu2204-docker-4c-4g-12793 sshd[975]: Received disconnect from 10.30.168.15 port 39408:11: Closed due to user request. [preauth]
May 11 23:38:01 prd-ubuntu2204-docker-4c-4g-12793 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 39408 [preauth]
May 11 23:38:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[977]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 11 23:38:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[977]: pam_unix(cron:session): session closed for user root
May 11 23:38:04 prd-ubuntu2204-docker-4c-4g-12793 sshd[980]: Invalid user jenkins from 10.30.168.15 port 39410
May 11 23:38:04 prd-ubuntu2204-docker-4c-4g-12793 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 11 23:38:04 prd-ubuntu2204-docker-4c-4g-12793 sshd[980]: Received disconnect from 10.30.168.15 port 39410:11: Closed due to user request. [preauth]
May 11 23:38:04 prd-ubuntu2204-docker-4c-4g-12793 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 39410 [preauth]
May 11 23:38:07 prd-ubuntu2204-docker-4c-4g-12793 sshd[982]: Invalid user jenkins from 10.30.168.15 port 39412
May 11 23:38:07 prd-ubuntu2204-docker-4c-4g-12793 sshd[982]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 11 23:38:07 prd-ubuntu2204-docker-4c-4g-12793 sshd[982]: Received disconnect from 10.30.168.15 port 39412:11: Closed due to user request. [preauth]
May 11 23:38:07 prd-ubuntu2204-docker-4c-4g-12793 sshd[982]: Disconnected from invalid user jenkins 10.30.168.15 port 39412 [preauth]
May 11 23:38:10 prd-ubuntu2204-docker-4c-4g-12793 sshd[984]: Invalid user jenkins from 10.30.168.15 port 39416
May 11 23:38:10 prd-ubuntu2204-docker-4c-4g-12793 sshd[984]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 11 23:38:10 prd-ubuntu2204-docker-4c-4g-12793 sshd[984]: Received disconnect from 10.30.168.15 port 39416:11: Closed due to user request. [preauth]
May 11 23:38:10 prd-ubuntu2204-docker-4c-4g-12793 sshd[984]: Disconnected from invalid user jenkins 10.30.168.15 port 39416 [preauth]
May 11 23:38:12 prd-ubuntu2204-docker-4c-4g-12793 sshd[1124]: Invalid user jenkins from 10.30.168.15 port 39418
May 11 23:38:13 prd-ubuntu2204-docker-4c-4g-12793 sshd[1124]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 11 23:38:13 prd-ubuntu2204-docker-4c-4g-12793 sshd[1124]: Received disconnect from 10.30.168.15 port 39418:11: Closed due to user request. [preauth]
May 11 23:38:13 prd-ubuntu2204-docker-4c-4g-12793 sshd[1124]: Disconnected from invalid user jenkins 10.30.168.15 port 39418 [preauth]
May 11 23:38:16 prd-ubuntu2204-docker-4c-4g-12793 sshd[1260]: Invalid user jenkins from 10.30.168.15 port 39420
May 11 23:38:16 prd-ubuntu2204-docker-4c-4g-12793 sshd[1260]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 11 23:38:16 prd-ubuntu2204-docker-4c-4g-12793 sshd[1260]: Received disconnect from 10.30.168.15 port 39420:11: Closed due to user request. [preauth]
May 11 23:38:16 prd-ubuntu2204-docker-4c-4g-12793 sshd[1260]: Disconnected from invalid user jenkins 10.30.168.15 port 39420 [preauth]
May 11 23:38:19 prd-ubuntu2204-docker-4c-4g-12793 sshd[1331]: Invalid user jenkins from 10.30.168.15 port 39446
May 11 23:38:19 prd-ubuntu2204-docker-4c-4g-12793 sshd[1331]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 11 23:38:19 prd-ubuntu2204-docker-4c-4g-12793 sshd[1331]: Received disconnect from 10.30.168.15 port 39446:11: Closed due to user request. [preauth]
May 11 23:38:19 prd-ubuntu2204-docker-4c-4g-12793 sshd[1331]: Disconnected from invalid user jenkins 10.30.168.15 port 39446 [preauth]
May 11 23:38:20 prd-ubuntu2204-docker-4c-4g-12793 useradd[1346]: new group: name=jenkins, GID=1001
May 11 23:38:20 prd-ubuntu2204-docker-4c-4g-12793 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 11 23:38:20 prd-ubuntu2204-docker-4c-4g-12793 usermod[1355]: add 'jenkins' to group 'docker'
May 11 23:38:20 prd-ubuntu2204-docker-4c-4g-12793 usermod[1355]: add 'jenkins' to shadow group 'docker'
May 11 23:38:22 prd-ubuntu2204-docker-4c-4g-12793 sshd[1389]: Accepted publickey for jenkins from 10.30.168.15 port 39448 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 11 23:38:22 prd-ubuntu2204-docker-4c-4g-12793 sshd[1389]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 11 23:38:22 prd-ubuntu2204-docker-4c-4g-12793 systemd-logind[722]: New session 2 of user jenkins.
May 11 23:38:22 prd-ubuntu2204-docker-4c-4g-12793 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 11 23:39:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[1858]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 11 23:39:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[1858]: pam_unix(cron:session): session closed for user root
May 11 23:39:35 prd-ubuntu2204-docker-4c-4g-12793 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
May 11 23:39:35 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 11 23:39:35 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session closed for user root
May 11 23:39:35 prd-ubuntu2204-docker-4c-4g-12793 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
May 11 23:39:35 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 11 23:39:35 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session closed for user root
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 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
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session closed for user root
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 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
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session closed for user root
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 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
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session closed for user root
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 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
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 11 23:39:36 prd-ubuntu2204-docker-4c-4g-12793 sudo: pam_unix(sudo:session): session closed for user root
May 11 23:40:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[2127]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 11 23:40:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[2127]: pam_unix(cron:session): session closed for user root
May 11 23:41:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[2477]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 11 23:41:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[2477]: pam_unix(cron:session): session closed for user root
May 11 23:42:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[3282]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 11 23:42:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[3282]: pam_unix(cron:session): session closed for user root
May 11 23:43:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[4334]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 11 23:43:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[4334]: pam_unix(cron:session): session closed for user root
May 11 23:44:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[5075]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 11 23:44:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[5075]: pam_unix(cron:session): session closed for user root
May 11 23:45:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[6113]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 11 23:45:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[6113]: pam_unix(cron:session): session closed for user root
May 11 23:46:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[7224]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 11 23:46:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[7224]: pam_unix(cron:session): session closed for user root
May 11 23:47:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[7496]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 11 23:47:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[7496]: pam_unix(cron:session): session closed for user root
May 11 23:48:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[7826]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 11 23:48:01 prd-ubuntu2204-docker-4c-4g-12793 CRON[7826]: pam_unix(cron:session): session closed for user root
May 11 23:48:13 prd-ubuntu2204-docker-4c-4g-12793 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp