Jun 5 00:26:50 prd-ubuntu2204-builder-2c-8g-23787 passwd[666]: password for 'ubuntu' changed by 'root' Jun 5 00:26:50 prd-ubuntu2204-builder-2c-8g-23787 sshd[718]: Server listening on 0.0.0.0 port 22. Jun 5 00:26:50 prd-ubuntu2204-builder-2c-8g-23787 sshd[718]: Server listening on :: port 22. Jun 5 00:26:50 prd-ubuntu2204-builder-2c-8g-23787 systemd-logind[697]: New seat seat0. Jun 5 00:26:50 prd-ubuntu2204-builder-2c-8g-23787 systemd-logind[697]: Watching system buttons on /dev/input/event0 (Power Button) Jun 5 00:26:50 prd-ubuntu2204-builder-2c-8g-23787 systemd-logind[697]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 5 00:26:53 prd-ubuntu2204-builder-2c-8g-23787 sshd[927]: error: kex_exchange_identification: Connection closed by remote host Jun 5 00:26:53 prd-ubuntu2204-builder-2c-8g-23787 sshd[927]: Connection closed by 10.30.168.15 port 40030 Jun 5 00:27:00 prd-ubuntu2204-builder-2c-8g-23787 sshd[935]: Invalid user jenkins from 10.30.168.15 port 40034 Jun 5 00:27:00 prd-ubuntu2204-builder-2c-8g-23787 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 00:27:00 prd-ubuntu2204-builder-2c-8g-23787 sshd[935]: Received disconnect from 10.30.168.15 port 40034:11: Closed due to user request. [preauth] Jun 5 00:27:00 prd-ubuntu2204-builder-2c-8g-23787 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 40034 [preauth] Jun 5 00:27:01 prd-ubuntu2204-builder-2c-8g-23787 CRON[938]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 00:27:01 prd-ubuntu2204-builder-2c-8g-23787 CRON[938]: pam_unix(cron:session): session closed for user root Jun 5 00:27:03 prd-ubuntu2204-builder-2c-8g-23787 sshd[941]: Invalid user jenkins from 10.30.168.15 port 40036 Jun 5 00:27:03 prd-ubuntu2204-builder-2c-8g-23787 sshd[941]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 00:27:03 prd-ubuntu2204-builder-2c-8g-23787 sshd[941]: Received disconnect from 10.30.168.15 port 40036:11: Closed due to user request. [preauth] Jun 5 00:27:03 prd-ubuntu2204-builder-2c-8g-23787 sshd[941]: Disconnected from invalid user jenkins 10.30.168.15 port 40036 [preauth] Jun 5 00:27:06 prd-ubuntu2204-builder-2c-8g-23787 sshd[943]: Invalid user jenkins from 10.30.168.15 port 40038 Jun 5 00:27:06 prd-ubuntu2204-builder-2c-8g-23787 sshd[943]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 00:27:06 prd-ubuntu2204-builder-2c-8g-23787 sshd[943]: Received disconnect from 10.30.168.15 port 40038:11: Closed due to user request. [preauth] Jun 5 00:27:06 prd-ubuntu2204-builder-2c-8g-23787 sshd[943]: Disconnected from invalid user jenkins 10.30.168.15 port 40038 [preauth] Jun 5 00:27:09 prd-ubuntu2204-builder-2c-8g-23787 sshd[1173]: Invalid user jenkins from 10.30.168.15 port 40042 Jun 5 00:27:09 prd-ubuntu2204-builder-2c-8g-23787 sshd[1173]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 00:27:09 prd-ubuntu2204-builder-2c-8g-23787 sshd[1173]: Received disconnect from 10.30.168.15 port 40042:11: Closed due to user request. [preauth] Jun 5 00:27:09 prd-ubuntu2204-builder-2c-8g-23787 sshd[1173]: Disconnected from invalid user jenkins 10.30.168.15 port 40042 [preauth] Jun 5 00:27:12 prd-ubuntu2204-builder-2c-8g-23787 sshd[1280]: Invalid user jenkins from 10.30.168.15 port 40044 Jun 5 00:27:12 prd-ubuntu2204-builder-2c-8g-23787 sshd[1280]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 00:27:12 prd-ubuntu2204-builder-2c-8g-23787 sshd[1280]: Received disconnect from 10.30.168.15 port 40044:11: Closed due to user request. [preauth] Jun 5 00:27:12 prd-ubuntu2204-builder-2c-8g-23787 sshd[1280]: Disconnected from invalid user jenkins 10.30.168.15 port 40044 [preauth] Jun 5 00:27:14 prd-ubuntu2204-builder-2c-8g-23787 useradd[1301]: new group: name=jenkins, GID=1001 Jun 5 00:27:14 prd-ubuntu2204-builder-2c-8g-23787 useradd[1301]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 5 00:27:15 prd-ubuntu2204-builder-2c-8g-23787 usermod[1310]: add 'jenkins' to group 'docker' Jun 5 00:27:15 prd-ubuntu2204-builder-2c-8g-23787 usermod[1310]: add 'jenkins' to shadow group 'docker' Jun 5 00:27:15 prd-ubuntu2204-builder-2c-8g-23787 sshd[1286]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 00:27:15 prd-ubuntu2204-builder-2c-8g-23787 sshd[1286]: Received disconnect from 10.30.168.15 port 40046:11: Closed due to user request. [preauth] Jun 5 00:27:15 prd-ubuntu2204-builder-2c-8g-23787 sshd[1286]: Disconnected from authenticating user jenkins 10.30.168.15 port 40046 [preauth] Jun 5 00:27:18 prd-ubuntu2204-builder-2c-8g-23787 sshd[1344]: Accepted publickey for jenkins from 10.30.168.15 port 40050 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 5 00:27:18 prd-ubuntu2204-builder-2c-8g-23787 sshd[1344]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 5 00:27:18 prd-ubuntu2204-builder-2c-8g-23787 systemd-logind[697]: New session 2 of user jenkins. Jun 5 00:27:18 prd-ubuntu2204-builder-2c-8g-23787 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 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 Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session closed for user root Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 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 Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session closed for user root Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 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 Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session closed for user root Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 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 Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session closed for user root Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 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 Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session closed for user root Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 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 Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 00:27:27 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session closed for user root Jun 5 00:28:01 prd-ubuntu2204-builder-2c-8g-23787 CRON[1980]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 00:28:01 prd-ubuntu2204-builder-2c-8g-23787 CRON[1980]: pam_unix(cron:session): session closed for user root Jun 5 00:29:02 prd-ubuntu2204-builder-2c-8g-23787 CRON[2675]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 00:29:02 prd-ubuntu2204-builder-2c-8g-23787 CRON[2675]: pam_unix(cron:session): session closed for user root Jun 5 00:29:25 prd-ubuntu2204-builder-2c-8g-23787 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jun 5 00:29:25 prd-ubuntu2204-builder-2c-8g-23787 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)