Feb 7 00:26:35 prd-ubuntu2204-builder-2c-8g-8312 passwd[664]: password for 'ubuntu' changed by 'root' Feb 7 00:26:35 prd-ubuntu2204-builder-2c-8g-8312 sshd[738]: Server listening on 0.0.0.0 port 22. Feb 7 00:26:35 prd-ubuntu2204-builder-2c-8g-8312 sshd[738]: Server listening on :: port 22. Feb 7 00:26:35 prd-ubuntu2204-builder-2c-8g-8312 systemd-logind[695]: New seat seat0. Feb 7 00:26:35 prd-ubuntu2204-builder-2c-8g-8312 systemd-logind[695]: Watching system buttons on /dev/input/event0 (Power Button) Feb 7 00:26:35 prd-ubuntu2204-builder-2c-8g-8312 systemd-logind[695]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 7 00:26:40 prd-ubuntu2204-builder-2c-8g-8312 sshd[931]: error: kex_exchange_identification: Connection closed by remote host Feb 7 00:26:40 prd-ubuntu2204-builder-2c-8g-8312 sshd[931]: Connection closed by 10.30.168.15 port 39560 Feb 7 00:26:48 prd-ubuntu2204-builder-2c-8g-8312 sshd[938]: Invalid user jenkins from 10.30.168.15 port 39574 Feb 7 00:26:48 prd-ubuntu2204-builder-2c-8g-8312 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 7 00:26:48 prd-ubuntu2204-builder-2c-8g-8312 sshd[938]: Received disconnect from 10.30.168.15 port 39574:11: Closed due to user request. [preauth] Feb 7 00:26:48 prd-ubuntu2204-builder-2c-8g-8312 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 39574 [preauth] Feb 7 00:26:51 prd-ubuntu2204-builder-2c-8g-8312 sshd[941]: Invalid user jenkins from 10.30.168.15 port 39580 Feb 7 00:26:51 prd-ubuntu2204-builder-2c-8g-8312 sshd[941]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 7 00:26:51 prd-ubuntu2204-builder-2c-8g-8312 sshd[941]: Received disconnect from 10.30.168.15 port 39580:11: Closed due to user request. [preauth] Feb 7 00:26:51 prd-ubuntu2204-builder-2c-8g-8312 sshd[941]: Disconnected from invalid user jenkins 10.30.168.15 port 39580 [preauth] Feb 7 00:26:55 prd-ubuntu2204-builder-2c-8g-8312 sshd[1079]: Invalid user jenkins from 10.30.168.15 port 39582 Feb 7 00:26:55 prd-ubuntu2204-builder-2c-8g-8312 sshd[1079]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 7 00:26:55 prd-ubuntu2204-builder-2c-8g-8312 sshd[1079]: Received disconnect from 10.30.168.15 port 39582:11: Closed due to user request. [preauth] Feb 7 00:26:55 prd-ubuntu2204-builder-2c-8g-8312 sshd[1079]: Disconnected from invalid user jenkins 10.30.168.15 port 39582 [preauth] Feb 7 00:26:57 prd-ubuntu2204-builder-2c-8g-8312 sshd[1173]: Invalid user jenkins from 10.30.168.15 port 39588 Feb 7 00:26:57 prd-ubuntu2204-builder-2c-8g-8312 sshd[1173]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 7 00:26:57 prd-ubuntu2204-builder-2c-8g-8312 sshd[1173]: Received disconnect from 10.30.168.15 port 39588:11: Closed due to user request. [preauth] Feb 7 00:26:57 prd-ubuntu2204-builder-2c-8g-8312 sshd[1173]: Disconnected from invalid user jenkins 10.30.168.15 port 39588 [preauth] Feb 7 00:27:00 prd-ubuntu2204-builder-2c-8g-8312 sshd[1280]: Invalid user jenkins from 10.30.168.15 port 39590 Feb 7 00:27:00 prd-ubuntu2204-builder-2c-8g-8312 sshd[1280]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 7 00:27:00 prd-ubuntu2204-builder-2c-8g-8312 sshd[1280]: Received disconnect from 10.30.168.15 port 39590:11: Closed due to user request. [preauth] Feb 7 00:27:00 prd-ubuntu2204-builder-2c-8g-8312 sshd[1280]: Disconnected from invalid user jenkins 10.30.168.15 port 39590 [preauth] Feb 7 00:27:02 prd-ubuntu2204-builder-2c-8g-8312 CRON[1284]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 7 00:27:02 prd-ubuntu2204-builder-2c-8g-8312 CRON[1284]: pam_unix(cron:session): session closed for user root Feb 7 00:27:03 prd-ubuntu2204-builder-2c-8g-8312 sshd[1287]: Invalid user jenkins from 10.30.168.15 port 39594 Feb 7 00:27:03 prd-ubuntu2204-builder-2c-8g-8312 sshd[1287]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 7 00:27:03 prd-ubuntu2204-builder-2c-8g-8312 sshd[1287]: Received disconnect from 10.30.168.15 port 39594:11: Closed due to user request. [preauth] Feb 7 00:27:03 prd-ubuntu2204-builder-2c-8g-8312 sshd[1287]: Disconnected from invalid user jenkins 10.30.168.15 port 39594 [preauth] Feb 7 00:27:04 prd-ubuntu2204-builder-2c-8g-8312 useradd[1316]: new group: name=jenkins, GID=1001 Feb 7 00:27:04 prd-ubuntu2204-builder-2c-8g-8312 useradd[1316]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 7 00:27:04 prd-ubuntu2204-builder-2c-8g-8312 usermod[1325]: add 'jenkins' to group 'docker' Feb 7 00:27:04 prd-ubuntu2204-builder-2c-8g-8312 usermod[1325]: add 'jenkins' to shadow group 'docker' Feb 7 00:27:06 prd-ubuntu2204-builder-2c-8g-8312 sshd[1359]: Accepted publickey for jenkins from 10.30.168.15 port 39602 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 7 00:27:06 prd-ubuntu2204-builder-2c-8g-8312 sshd[1359]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 7 00:27:06 prd-ubuntu2204-builder-2c-8g-8312 systemd-logind[695]: New session 2 of user jenkins. Feb 7 00:27:06 prd-ubuntu2204-builder-2c-8g-8312 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session closed for user root Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session closed for user root Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session closed for user root Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session closed for user root Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session closed for user root Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 7 00:27:15 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session closed for user root Feb 7 00:28:01 prd-ubuntu2204-builder-2c-8g-8312 CRON[2459]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 7 00:28:01 prd-ubuntu2204-builder-2c-8g-8312 CRON[2459]: pam_unix(cron:session): session closed for user root Feb 7 00:29:01 prd-ubuntu2204-builder-2c-8g-8312 CRON[2673]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 7 00:29:01 prd-ubuntu2204-builder-2c-8g-8312 CRON[2673]: pam_unix(cron:session): session closed for user root Feb 7 00:29:03 prd-ubuntu2204-builder-2c-8g-8312 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 7 00:29:03 prd-ubuntu2204-builder-2c-8g-8312 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)