Oct 10 20:07:36 prd-ubuntu2204-builder-2c-8g-63353 passwd[663]: password for 'ubuntu' changed by 'root' Oct 10 20:07:37 prd-ubuntu2204-builder-2c-8g-63353 sshd[735]: Server listening on 0.0.0.0 port 22. Oct 10 20:07:37 prd-ubuntu2204-builder-2c-8g-63353 sshd[735]: Server listening on :: port 22. Oct 10 20:07:37 prd-ubuntu2204-builder-2c-8g-63353 systemd-logind[694]: New seat seat0. Oct 10 20:07:37 prd-ubuntu2204-builder-2c-8g-63353 systemd-logind[694]: Watching system buttons on /dev/input/event0 (Power Button) Oct 10 20:07:37 prd-ubuntu2204-builder-2c-8g-63353 systemd-logind[694]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 10 20:07:39 prd-ubuntu2204-builder-2c-8g-63353 sshd[898]: error: kex_exchange_identification: Connection closed by remote host Oct 10 20:07:39 prd-ubuntu2204-builder-2c-8g-63353 sshd[898]: Connection closed by 10.30.168.15 port 49078 Oct 10 20:07:43 prd-ubuntu2204-builder-2c-8g-63353 sshd[934]: Invalid user jenkins from 10.30.168.15 port 49082 Oct 10 20:07:43 prd-ubuntu2204-builder-2c-8g-63353 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 10 20:07:43 prd-ubuntu2204-builder-2c-8g-63353 sshd[934]: Received disconnect from 10.30.168.15 port 49082:11: Closed due to user request. [preauth] Oct 10 20:07:43 prd-ubuntu2204-builder-2c-8g-63353 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 49082 [preauth] Oct 10 20:07:46 prd-ubuntu2204-builder-2c-8g-63353 sshd[936]: Invalid user jenkins from 10.30.168.15 port 49090 Oct 10 20:07:46 prd-ubuntu2204-builder-2c-8g-63353 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 10 20:07:46 prd-ubuntu2204-builder-2c-8g-63353 sshd[936]: Received disconnect from 10.30.168.15 port 49090:11: Closed due to user request. [preauth] Oct 10 20:07:46 prd-ubuntu2204-builder-2c-8g-63353 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 49090 [preauth] Oct 10 20:07:49 prd-ubuntu2204-builder-2c-8g-63353 sshd[938]: Invalid user jenkins from 10.30.168.15 port 49098 Oct 10 20:07:49 prd-ubuntu2204-builder-2c-8g-63353 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 10 20:07:49 prd-ubuntu2204-builder-2c-8g-63353 sshd[938]: Received disconnect from 10.30.168.15 port 49098:11: Closed due to user request. [preauth] Oct 10 20:07:49 prd-ubuntu2204-builder-2c-8g-63353 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 49098 [preauth] Oct 10 20:07:53 prd-ubuntu2204-builder-2c-8g-63353 sshd[940]: Invalid user jenkins from 10.30.168.15 port 49102 Oct 10 20:07:53 prd-ubuntu2204-builder-2c-8g-63353 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 10 20:07:53 prd-ubuntu2204-builder-2c-8g-63353 sshd[940]: Received disconnect from 10.30.168.15 port 49102:11: Closed due to user request. [preauth] Oct 10 20:07:53 prd-ubuntu2204-builder-2c-8g-63353 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 49102 [preauth] Oct 10 20:07:56 prd-ubuntu2204-builder-2c-8g-63353 sshd[1183]: Invalid user jenkins from 10.30.168.15 port 49110 Oct 10 20:07:56 prd-ubuntu2204-builder-2c-8g-63353 sshd[1183]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 10 20:07:56 prd-ubuntu2204-builder-2c-8g-63353 sshd[1183]: Received disconnect from 10.30.168.15 port 49110:11: Closed due to user request. [preauth] Oct 10 20:07:56 prd-ubuntu2204-builder-2c-8g-63353 sshd[1183]: Disconnected from invalid user jenkins 10.30.168.15 port 49110 [preauth] Oct 10 20:07:59 prd-ubuntu2204-builder-2c-8g-63353 sshd[1287]: Invalid user jenkins from 10.30.168.15 port 49116 Oct 10 20:07:59 prd-ubuntu2204-builder-2c-8g-63353 sshd[1287]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 10 20:07:59 prd-ubuntu2204-builder-2c-8g-63353 sshd[1287]: Received disconnect from 10.30.168.15 port 49116:11: Closed due to user request. [preauth] Oct 10 20:07:59 prd-ubuntu2204-builder-2c-8g-63353 sshd[1287]: Disconnected from invalid user jenkins 10.30.168.15 port 49116 [preauth] Oct 10 20:08:00 prd-ubuntu2204-builder-2c-8g-63353 useradd[1304]: new group: name=jenkins, GID=1001 Oct 10 20:08:00 prd-ubuntu2204-builder-2c-8g-63353 useradd[1304]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 10 20:08:00 prd-ubuntu2204-builder-2c-8g-63353 usermod[1313]: add 'jenkins' to group 'docker' Oct 10 20:08:00 prd-ubuntu2204-builder-2c-8g-63353 usermod[1313]: add 'jenkins' to shadow group 'docker' Oct 10 20:08:01 prd-ubuntu2204-builder-2c-8g-63353 CRON[1347]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 10 20:08:01 prd-ubuntu2204-builder-2c-8g-63353 CRON[1347]: pam_unix(cron:session): session closed for user root Oct 10 20:08:02 prd-ubuntu2204-builder-2c-8g-63353 sshd[1350]: Accepted publickey for jenkins from 10.30.168.15 port 49122 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 10 20:08:02 prd-ubuntu2204-builder-2c-8g-63353 sshd[1350]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 10 20:08:02 prd-ubuntu2204-builder-2c-8g-63353 systemd-logind[694]: New session 2 of user jenkins. Oct 10 20:08:02 prd-ubuntu2204-builder-2c-8g-63353 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 10 20:08:09 prd-ubuntu2204-builder-2c-8g-63353 sudo: jenkins : PWD=/w/workspace/distribution-sanity-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 10 20:08:09 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session closed for user root Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: jenkins : PWD=/w/workspace/distribution-sanity-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session closed for user root Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: jenkins : PWD=/w/workspace/distribution-sanity-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session closed for user root Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: jenkins : PWD=/w/workspace/distribution-sanity-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session closed for user root Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: jenkins : PWD=/w/workspace/distribution-sanity-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session closed for user root Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: jenkins : PWD=/w/workspace/distribution-sanity-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 10 20:08:10 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session closed for user root Oct 10 20:09:01 prd-ubuntu2204-builder-2c-8g-63353 CRON[2345]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 10 20:09:01 prd-ubuntu2204-builder-2c-8g-63353 CRON[2345]: pam_unix(cron:session): session closed for user root Oct 10 20:10:01 prd-ubuntu2204-builder-2c-8g-63353 CRON[2549]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 10 20:10:01 prd-ubuntu2204-builder-2c-8g-63353 CRON[2549]: pam_unix(cron:session): session closed for user root Oct 10 20:10:05 prd-ubuntu2204-builder-2c-8g-63353 sudo: jenkins : PWD=/w/workspace/distribution-sanity-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 10 20:10:05 prd-ubuntu2204-builder-2c-8g-63353 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)