Jul 28 11:31:47 prd-ubuntu2204-builder-4c-4g-46849 passwd[693]: password for 'ubuntu' changed by 'root'
Jul 28 11:31:47 prd-ubuntu2204-builder-4c-4g-46849 sshd[767]: Server listening on 0.0.0.0 port 22.
Jul 28 11:31:47 prd-ubuntu2204-builder-4c-4g-46849 sshd[767]: Server listening on :: port 22.
Jul 28 11:31:47 prd-ubuntu2204-builder-4c-4g-46849 systemd-logind[725]: New seat seat0.
Jul 28 11:31:47 prd-ubuntu2204-builder-4c-4g-46849 systemd-logind[725]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 28 11:31:47 prd-ubuntu2204-builder-4c-4g-46849 systemd-logind[725]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 28 11:31:52 prd-ubuntu2204-builder-4c-4g-46849 sshd[950]: error: kex_exchange_identification: Connection closed by remote host
Jul 28 11:31:52 prd-ubuntu2204-builder-4c-4g-46849 sshd[950]: Connection closed by 10.30.168.15 port 44700
Jul 28 11:31:58 prd-ubuntu2204-builder-4c-4g-46849 sshd[951]: Invalid user jenkins from 10.30.168.15 port 44706
Jul 28 11:31:58 prd-ubuntu2204-builder-4c-4g-46849 sshd[951]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:31:58 prd-ubuntu2204-builder-4c-4g-46849 sshd[951]: Received disconnect from 10.30.168.15 port 44706:11: Closed due to user request. [preauth]
Jul 28 11:31:58 prd-ubuntu2204-builder-4c-4g-46849 sshd[951]: Disconnected from invalid user jenkins 10.30.168.15 port 44706 [preauth]
Jul 28 11:32:01 prd-ubuntu2204-builder-4c-4g-46849 sshd[953]: Invalid user jenkins from 10.30.168.15 port 44712
Jul 28 11:32:01 prd-ubuntu2204-builder-4c-4g-46849 sshd[953]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:32:01 prd-ubuntu2204-builder-4c-4g-46849 sshd[953]: Received disconnect from 10.30.168.15 port 44712:11: Closed due to user request. [preauth]
Jul 28 11:32:01 prd-ubuntu2204-builder-4c-4g-46849 sshd[953]: Disconnected from invalid user jenkins 10.30.168.15 port 44712 [preauth]
Jul 28 11:32:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[955]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:32:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[955]: pam_unix(cron:session): session closed for user root
Jul 28 11:32:03 prd-ubuntu2204-builder-4c-4g-46849 sshd[958]: Invalid user jenkins from 10.30.168.15 port 44716
Jul 28 11:32:03 prd-ubuntu2204-builder-4c-4g-46849 sshd[958]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:32:03 prd-ubuntu2204-builder-4c-4g-46849 sshd[958]: Received disconnect from 10.30.168.15 port 44716:11: Closed due to user request. [preauth]
Jul 28 11:32:03 prd-ubuntu2204-builder-4c-4g-46849 sshd[958]: Disconnected from invalid user jenkins 10.30.168.15 port 44716 [preauth]
Jul 28 11:32:07 prd-ubuntu2204-builder-4c-4g-46849 sshd[1201]: Invalid user jenkins from 10.30.168.15 port 44722
Jul 28 11:32:07 prd-ubuntu2204-builder-4c-4g-46849 sshd[1201]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:32:07 prd-ubuntu2204-builder-4c-4g-46849 sshd[1201]: Received disconnect from 10.30.168.15 port 44722:11: Closed due to user request. [preauth]
Jul 28 11:32:07 prd-ubuntu2204-builder-4c-4g-46849 sshd[1201]: Disconnected from invalid user jenkins 10.30.168.15 port 44722 [preauth]
Jul 28 11:32:10 prd-ubuntu2204-builder-4c-4g-46849 sshd[1313]: Invalid user jenkins from 10.30.168.15 port 44726
Jul 28 11:32:10 prd-ubuntu2204-builder-4c-4g-46849 sshd[1313]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:32:10 prd-ubuntu2204-builder-4c-4g-46849 sshd[1313]: Received disconnect from 10.30.168.15 port 44726:11: Closed due to user request. [preauth]
Jul 28 11:32:10 prd-ubuntu2204-builder-4c-4g-46849 sshd[1313]: Disconnected from invalid user jenkins 10.30.168.15 port 44726 [preauth]
Jul 28 11:32:13 prd-ubuntu2204-builder-4c-4g-46849 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 44732
Jul 28 11:32:13 prd-ubuntu2204-builder-4c-4g-46849 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 11:32:13 prd-ubuntu2204-builder-4c-4g-46849 sshd[1317]: Received disconnect from 10.30.168.15 port 44732:11: Closed due to user request. [preauth]
Jul 28 11:32:13 prd-ubuntu2204-builder-4c-4g-46849 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 44732 [preauth]
Jul 28 11:32:15 prd-ubuntu2204-builder-4c-4g-46849 useradd[1346]: new group: name=jenkins, GID=1001
Jul 28 11:32:15 prd-ubuntu2204-builder-4c-4g-46849 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 28 11:32:15 prd-ubuntu2204-builder-4c-4g-46849 usermod[1355]: add 'jenkins' to group 'docker'
Jul 28 11:32:15 prd-ubuntu2204-builder-4c-4g-46849 usermod[1355]: add 'jenkins' to shadow group 'docker'
Jul 28 11:32:16 prd-ubuntu2204-builder-4c-4g-46849 sshd[1389]: Accepted publickey for jenkins from 10.30.168.15 port 44740 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 28 11:32:16 prd-ubuntu2204-builder-4c-4g-46849 sshd[1389]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 11:32:16 prd-ubuntu2204-builder-4c-4g-46849 systemd-logind[725]: New session 2 of user jenkins.
Jul 28 11:32:16 prd-ubuntu2204-builder-4c-4g-46849 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 11:33:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[1890]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:33:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[1890]: pam_unix(cron:session): session closed for user root
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 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-17-openjdk-amd64/bin/java 1
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 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-17-openjdk-amd64/bin/javac 1
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 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-17-openjdk-amd64 1
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 11:33:32 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 11:34:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[2189]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:34:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[2189]: pam_unix(cron:session): session closed for user root
Jul 28 11:35:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[2866]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:35:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[2866]: pam_unix(cron:session): session closed for user root
Jul 28 11:36:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[3477]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:36:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[3477]: pam_unix(cron:session): session closed for user root
Jul 28 11:37:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[4614]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:37:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[4614]: pam_unix(cron:session): session closed for user root
Jul 28 11:38:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[6255]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:38:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[6255]: pam_unix(cron:session): session closed for user root
Jul 28 11:39:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[7162]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:39:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[7162]: pam_unix(cron:session): session closed for user root
Jul 28 11:40:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[7755]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:40:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[7755]: pam_unix(cron:session): session closed for user root
Jul 28 11:41:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[8264]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 11:41:01 prd-ubuntu2204-builder-4c-4g-46849 CRON[8264]: pam_unix(cron:session): session closed for user root
Jul 28 11:41:09 prd-ubuntu2204-builder-4c-4g-46849 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 28 11:41:09 prd-ubuntu2204-builder-4c-4g-46849 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)