Oct 4 03:09:14 prd-ubuntu2204-builder-2c-8g-61912 passwd[663]: password for 'ubuntu' changed by 'root' Oct 4 03:09:14 prd-ubuntu2204-builder-2c-8g-61912 sshd[705]: Server listening on 0.0.0.0 port 22. Oct 4 03:09:14 prd-ubuntu2204-builder-2c-8g-61912 sshd[705]: Server listening on :: port 22. Oct 4 03:09:14 prd-ubuntu2204-builder-2c-8g-61912 systemd-logind[694]: New seat seat0. Oct 4 03:09:14 prd-ubuntu2204-builder-2c-8g-61912 systemd-logind[694]: Watching system buttons on /dev/input/event0 (Power Button) Oct 4 03:09:14 prd-ubuntu2204-builder-2c-8g-61912 systemd-logind[694]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 4 03:09:18 prd-ubuntu2204-builder-2c-8g-61912 sshd[931]: error: kex_exchange_identification: Connection closed by remote host Oct 4 03:09:18 prd-ubuntu2204-builder-2c-8g-61912 sshd[931]: Connection closed by 10.30.168.15 port 38432 Oct 4 03:09:23 prd-ubuntu2204-builder-2c-8g-61912 sshd[938]: Invalid user jenkins from 10.30.168.15 port 38436 Oct 4 03:09:23 prd-ubuntu2204-builder-2c-8g-61912 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 4 03:09:23 prd-ubuntu2204-builder-2c-8g-61912 sshd[938]: Received disconnect from 10.30.168.15 port 38436:11: Closed due to user request. [preauth] Oct 4 03:09:23 prd-ubuntu2204-builder-2c-8g-61912 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 38436 [preauth] Oct 4 03:09:26 prd-ubuntu2204-builder-2c-8g-61912 sshd[940]: Invalid user jenkins from 10.30.168.15 port 38438 Oct 4 03:09:26 prd-ubuntu2204-builder-2c-8g-61912 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 4 03:09:26 prd-ubuntu2204-builder-2c-8g-61912 sshd[940]: Received disconnect from 10.30.168.15 port 38438:11: Closed due to user request. [preauth] Oct 4 03:09:26 prd-ubuntu2204-builder-2c-8g-61912 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 38438 [preauth] Oct 4 03:09:29 prd-ubuntu2204-builder-2c-8g-61912 sshd[942]: Invalid user jenkins from 10.30.168.15 port 38440 Oct 4 03:09:29 prd-ubuntu2204-builder-2c-8g-61912 sshd[942]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 4 03:09:29 prd-ubuntu2204-builder-2c-8g-61912 sshd[942]: Received disconnect from 10.30.168.15 port 38440:11: Closed due to user request. [preauth] Oct 4 03:09:29 prd-ubuntu2204-builder-2c-8g-61912 sshd[942]: Disconnected from invalid user jenkins 10.30.168.15 port 38440 [preauth] Oct 4 03:09:32 prd-ubuntu2204-builder-2c-8g-61912 sshd[1154]: Invalid user jenkins from 10.30.168.15 port 38446 Oct 4 03:09:32 prd-ubuntu2204-builder-2c-8g-61912 sshd[1154]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 4 03:09:32 prd-ubuntu2204-builder-2c-8g-61912 sshd[1154]: Received disconnect from 10.30.168.15 port 38446:11: Closed due to user request. [preauth] Oct 4 03:09:32 prd-ubuntu2204-builder-2c-8g-61912 sshd[1154]: Disconnected from invalid user jenkins 10.30.168.15 port 38446 [preauth] Oct 4 03:09:36 prd-ubuntu2204-builder-2c-8g-61912 sshd[1272]: Invalid user jenkins from 10.30.168.15 port 38448 Oct 4 03:09:36 prd-ubuntu2204-builder-2c-8g-61912 sshd[1272]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 4 03:09:36 prd-ubuntu2204-builder-2c-8g-61912 sshd[1272]: Received disconnect from 10.30.168.15 port 38448:11: Closed due to user request. [preauth] Oct 4 03:09:36 prd-ubuntu2204-builder-2c-8g-61912 sshd[1272]: Disconnected from invalid user jenkins 10.30.168.15 port 38448 [preauth] Oct 4 03:09:37 prd-ubuntu2204-builder-2c-8g-61912 useradd[1289]: new group: name=jenkins, GID=1001 Oct 4 03:09:37 prd-ubuntu2204-builder-2c-8g-61912 useradd[1289]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 4 03:09:37 prd-ubuntu2204-builder-2c-8g-61912 usermod[1298]: add 'jenkins' to group 'docker' Oct 4 03:09:37 prd-ubuntu2204-builder-2c-8g-61912 usermod[1298]: add 'jenkins' to shadow group 'docker' Oct 4 03:09:39 prd-ubuntu2204-builder-2c-8g-61912 sshd[1332]: Accepted publickey for jenkins from 10.30.168.15 port 38450 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 4 03:09:39 prd-ubuntu2204-builder-2c-8g-61912 sshd[1332]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 4 03:09:39 prd-ubuntu2204-builder-2c-8g-61912 systemd-logind[694]: New session 1 of user jenkins. Oct 4 03:09:39 prd-ubuntu2204-builder-2c-8g-61912 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 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 Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session closed for user root Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 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 Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session closed for user root Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 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 Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session closed for user root Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 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 Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session closed for user root Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 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 Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session closed for user root Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 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 Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 4 03:09:46 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session closed for user root Oct 4 03:10:01 prd-ubuntu2204-builder-2c-8g-61912 CRON[1740]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 4 03:10:01 prd-ubuntu2204-builder-2c-8g-61912 CRON[1741]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 4 03:10:01 prd-ubuntu2204-builder-2c-8g-61912 CRON[1741]: pam_unix(cron:session): session closed for user root Oct 4 03:10:01 prd-ubuntu2204-builder-2c-8g-61912 CRON[1740]: pam_unix(cron:session): session closed for user root Oct 4 03:11:01 prd-ubuntu2204-builder-2c-8g-61912 CRON[2446]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 4 03:11:01 prd-ubuntu2204-builder-2c-8g-61912 CRON[2446]: pam_unix(cron:session): session closed for user root Oct 4 03:11:43 prd-ubuntu2204-builder-2c-8g-61912 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 4 03:11:43 prd-ubuntu2204-builder-2c-8g-61912 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)