Jul 8 15:51:27 prd-ubuntu2204-builder-4c-4g-40802 passwd[694]: password for 'ubuntu' changed by 'root' Jul 8 15:51:27 prd-ubuntu2204-builder-4c-4g-40802 sshd[756]: Server listening on 0.0.0.0 port 22. Jul 8 15:51:27 prd-ubuntu2204-builder-4c-4g-40802 sshd[756]: Server listening on :: port 22. Jul 8 15:51:27 prd-ubuntu2204-builder-4c-4g-40802 systemd-logind[726]: New seat seat0. Jul 8 15:51:27 prd-ubuntu2204-builder-4c-4g-40802 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button) Jul 8 15:51:27 prd-ubuntu2204-builder-4c-4g-40802 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 8 15:51:29 prd-ubuntu2204-builder-4c-4g-40802 sshd[951]: error: kex_exchange_identification: Connection closed by remote host Jul 8 15:51:29 prd-ubuntu2204-builder-4c-4g-40802 sshd[951]: Connection closed by 10.30.168.15 port 35702 Jul 8 15:51:37 prd-ubuntu2204-builder-4c-4g-40802 sshd[959]: Invalid user jenkins from 10.30.168.15 port 35706 Jul 8 15:51:37 prd-ubuntu2204-builder-4c-4g-40802 sshd[959]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 8 15:51:37 prd-ubuntu2204-builder-4c-4g-40802 sshd[959]: Received disconnect from 10.30.168.15 port 35706:11: Closed due to user request. [preauth] Jul 8 15:51:37 prd-ubuntu2204-builder-4c-4g-40802 sshd[959]: Disconnected from invalid user jenkins 10.30.168.15 port 35706 [preauth] Jul 8 15:51:40 prd-ubuntu2204-builder-4c-4g-40802 sshd[961]: Invalid user jenkins from 10.30.168.15 port 35708 Jul 8 15:51:40 prd-ubuntu2204-builder-4c-4g-40802 sshd[961]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 8 15:51:40 prd-ubuntu2204-builder-4c-4g-40802 sshd[961]: Received disconnect from 10.30.168.15 port 35708:11: Closed due to user request. [preauth] Jul 8 15:51:40 prd-ubuntu2204-builder-4c-4g-40802 sshd[961]: Disconnected from invalid user jenkins 10.30.168.15 port 35708 [preauth] Jul 8 15:51:43 prd-ubuntu2204-builder-4c-4g-40802 sshd[963]: Invalid user jenkins from 10.30.168.15 port 35712 Jul 8 15:51:43 prd-ubuntu2204-builder-4c-4g-40802 sshd[963]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 8 15:51:43 prd-ubuntu2204-builder-4c-4g-40802 sshd[963]: Received disconnect from 10.30.168.15 port 35712:11: Closed due to user request. [preauth] Jul 8 15:51:43 prd-ubuntu2204-builder-4c-4g-40802 sshd[963]: Disconnected from invalid user jenkins 10.30.168.15 port 35712 [preauth] Jul 8 15:51:46 prd-ubuntu2204-builder-4c-4g-40802 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 35714 Jul 8 15:51:46 prd-ubuntu2204-builder-4c-4g-40802 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 8 15:51:46 prd-ubuntu2204-builder-4c-4g-40802 sshd[1202]: Received disconnect from 10.30.168.15 port 35714:11: Closed due to user request. [preauth] Jul 8 15:51:46 prd-ubuntu2204-builder-4c-4g-40802 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 35714 [preauth] Jul 8 15:51:49 prd-ubuntu2204-builder-4c-4g-40802 sshd[1312]: Invalid user jenkins from 10.30.168.15 port 35716 Jul 8 15:51:49 prd-ubuntu2204-builder-4c-4g-40802 sshd[1312]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 8 15:51:49 prd-ubuntu2204-builder-4c-4g-40802 sshd[1312]: Received disconnect from 10.30.168.15 port 35716:11: Closed due to user request. [preauth] Jul 8 15:51:49 prd-ubuntu2204-builder-4c-4g-40802 sshd[1312]: Disconnected from invalid user jenkins 10.30.168.15 port 35716 [preauth] Jul 8 15:51:52 prd-ubuntu2204-builder-4c-4g-40802 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 35718 Jul 8 15:51:52 prd-ubuntu2204-builder-4c-4g-40802 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 8 15:51:52 prd-ubuntu2204-builder-4c-4g-40802 sshd[1320]: Received disconnect from 10.30.168.15 port 35718:11: Closed due to user request. [preauth] Jul 8 15:51:52 prd-ubuntu2204-builder-4c-4g-40802 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 35718 [preauth] Jul 8 15:51:54 prd-ubuntu2204-builder-4c-4g-40802 useradd[1349]: new group: name=jenkins, GID=1001 Jul 8 15:51:54 prd-ubuntu2204-builder-4c-4g-40802 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 8 15:51:54 prd-ubuntu2204-builder-4c-4g-40802 usermod[1358]: add 'jenkins' to group 'docker' Jul 8 15:51:54 prd-ubuntu2204-builder-4c-4g-40802 usermod[1358]: add 'jenkins' to shadow group 'docker' Jul 8 15:51:55 prd-ubuntu2204-builder-4c-4g-40802 sshd[1371]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 8 15:51:55 prd-ubuntu2204-builder-4c-4g-40802 sshd[1371]: Received disconnect from 10.30.168.15 port 35722:11: Closed due to user request. [preauth] Jul 8 15:51:55 prd-ubuntu2204-builder-4c-4g-40802 sshd[1371]: Disconnected from authenticating user jenkins 10.30.168.15 port 35722 [preauth] Jul 8 15:51:58 prd-ubuntu2204-builder-4c-4g-40802 sshd[1396]: Accepted publickey for jenkins from 10.30.168.15 port 35726 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 8 15:51:58 prd-ubuntu2204-builder-4c-4g-40802 sshd[1396]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 8 15:51:58 prd-ubuntu2204-builder-4c-4g-40802 systemd-logind[726]: New session 1 of user jenkins. Jul 8 15:51:58 prd-ubuntu2204-builder-4c-4g-40802 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 8 15:52:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[1556]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 15:52:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[1556]: pam_unix(cron:session): session closed for user root Jul 8 15:53:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[1909]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 15:53:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[1909]: pam_unix(cron:session): session closed for user root Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 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 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session closed for user root Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 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 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session closed for user root Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 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 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session closed for user root Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 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 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session closed for user root Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 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 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session closed for user root Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 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 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 8 15:53:12 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session closed for user root Jul 8 15:54:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[2282]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 15:54:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[2282]: pam_unix(cron:session): session closed for user root Jul 8 15:55:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[3059]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 15:55:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[3059]: pam_unix(cron:session): session closed for user root Jul 8 15:56:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[3896]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 15:56:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[3896]: pam_unix(cron:session): session closed for user root Jul 8 15:57:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[5827]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 15:57:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[5827]: pam_unix(cron:session): session closed for user root Jul 8 15:58:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7064]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 15:58:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7064]: pam_unix(cron:session): session closed for user root Jul 8 15:59:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7067]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 15:59:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7067]: pam_unix(cron:session): session closed for user root Jul 8 16:00:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7071]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 16:00:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7071]: pam_unix(cron:session): session closed for user root Jul 8 16:01:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7076]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 16:01:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7076]: pam_unix(cron:session): session closed for user root Jul 8 16:02:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7083]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 16:02:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7083]: pam_unix(cron:session): session closed for user root Jul 8 16:03:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7108]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 16:03:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7108]: pam_unix(cron:session): session closed for user root Jul 8 16:04:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7508]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 16:04:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[7508]: pam_unix(cron:session): session closed for user root Jul 8 16:05:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8090]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 16:05:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8090]: pam_unix(cron:session): session closed for user root Jul 8 16:06:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8094]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 16:06:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8094]: pam_unix(cron:session): session closed for user root Jul 8 16:07:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8100]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 16:07:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8100]: pam_unix(cron:session): session closed for user root Jul 8 16:08:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8104]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 16:08:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8104]: pam_unix(cron:session): session closed for user root Jul 8 16:09:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8107]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 16:09:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8107]: pam_unix(cron:session): session closed for user root Jul 8 16:10:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8348]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 8 16:10:01 prd-ubuntu2204-builder-4c-4g-40802 CRON[8348]: pam_unix(cron:session): session closed for user root Jul 8 16:11:00 prd-ubuntu2204-builder-4c-4g-40802 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jul 8 16:11:00 prd-ubuntu2204-builder-4c-4g-40802 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)