Jun 7 23:31:53 prd-ubuntu2204-builder-2c-8g-25679 passwd[666]: password for 'ubuntu' changed by 'root' Jun 7 23:31:53 prd-ubuntu2204-builder-2c-8g-25679 sshd[727]: Server listening on 0.0.0.0 port 22. Jun 7 23:31:53 prd-ubuntu2204-builder-2c-8g-25679 sshd[727]: Server listening on :: port 22. Jun 7 23:31:53 prd-ubuntu2204-builder-2c-8g-25679 systemd-logind[697]: New seat seat0. Jun 7 23:31:53 prd-ubuntu2204-builder-2c-8g-25679 systemd-logind[697]: Watching system buttons on /dev/input/event0 (Power Button) Jun 7 23:31:53 prd-ubuntu2204-builder-2c-8g-25679 systemd-logind[697]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 7 23:31:58 prd-ubuntu2204-builder-2c-8g-25679 sshd[941]: error: kex_exchange_identification: Connection closed by remote host Jun 7 23:31:58 prd-ubuntu2204-builder-2c-8g-25679 sshd[941]: Connection closed by 10.30.168.15 port 41750 Jun 7 23:32:01 prd-ubuntu2204-builder-2c-8g-25679 CRON[942]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 7 23:32:01 prd-ubuntu2204-builder-2c-8g-25679 CRON[942]: pam_unix(cron:session): session closed for user root Jun 7 23:32:01 prd-ubuntu2204-builder-2c-8g-25679 sshd[945]: Invalid user jenkins from 10.30.168.15 port 41754 Jun 7 23:32:02 prd-ubuntu2204-builder-2c-8g-25679 sshd[945]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 7 23:32:02 prd-ubuntu2204-builder-2c-8g-25679 sshd[945]: Received disconnect from 10.30.168.15 port 41754:11: Closed due to user request. [preauth] Jun 7 23:32:02 prd-ubuntu2204-builder-2c-8g-25679 sshd[945]: Disconnected from invalid user jenkins 10.30.168.15 port 41754 [preauth] Jun 7 23:32:05 prd-ubuntu2204-builder-2c-8g-25679 sshd[948]: Invalid user jenkins from 10.30.168.15 port 41758 Jun 7 23:32:05 prd-ubuntu2204-builder-2c-8g-25679 sshd[948]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 7 23:32:05 prd-ubuntu2204-builder-2c-8g-25679 sshd[948]: Received disconnect from 10.30.168.15 port 41758:11: Closed due to user request. [preauth] Jun 7 23:32:05 prd-ubuntu2204-builder-2c-8g-25679 sshd[948]: Disconnected from invalid user jenkins 10.30.168.15 port 41758 [preauth] Jun 7 23:32:08 prd-ubuntu2204-builder-2c-8g-25679 sshd[950]: Invalid user jenkins from 10.30.168.15 port 41760 Jun 7 23:32:08 prd-ubuntu2204-builder-2c-8g-25679 sshd[950]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 7 23:32:08 prd-ubuntu2204-builder-2c-8g-25679 sshd[950]: Received disconnect from 10.30.168.15 port 41760:11: Closed due to user request. [preauth] Jun 7 23:32:08 prd-ubuntu2204-builder-2c-8g-25679 sshd[950]: Disconnected from invalid user jenkins 10.30.168.15 port 41760 [preauth] Jun 7 23:32:11 prd-ubuntu2204-builder-2c-8g-25679 sshd[974]: Invalid user jenkins from 10.30.168.15 port 41764 Jun 7 23:32:11 prd-ubuntu2204-builder-2c-8g-25679 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 7 23:32:11 prd-ubuntu2204-builder-2c-8g-25679 sshd[974]: Received disconnect from 10.30.168.15 port 41764:11: Closed due to user request. [preauth] Jun 7 23:32:11 prd-ubuntu2204-builder-2c-8g-25679 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 41764 [preauth] Jun 7 23:32:14 prd-ubuntu2204-builder-2c-8g-25679 sshd[1219]: Invalid user jenkins from 10.30.168.15 port 41766 Jun 7 23:32:14 prd-ubuntu2204-builder-2c-8g-25679 sshd[1219]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 7 23:32:14 prd-ubuntu2204-builder-2c-8g-25679 sshd[1219]: Received disconnect from 10.30.168.15 port 41766:11: Closed due to user request. [preauth] Jun 7 23:32:14 prd-ubuntu2204-builder-2c-8g-25679 sshd[1219]: Disconnected from invalid user jenkins 10.30.168.15 port 41766 [preauth] Jun 7 23:32:17 prd-ubuntu2204-builder-2c-8g-25679 sshd[1293]: Invalid user jenkins from 10.30.168.15 port 41768 Jun 7 23:32:17 prd-ubuntu2204-builder-2c-8g-25679 sshd[1293]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 7 23:32:17 prd-ubuntu2204-builder-2c-8g-25679 sshd[1293]: Received disconnect from 10.30.168.15 port 41768:11: Closed due to user request. [preauth] Jun 7 23:32:17 prd-ubuntu2204-builder-2c-8g-25679 sshd[1293]: Disconnected from invalid user jenkins 10.30.168.15 port 41768 [preauth] Jun 7 23:32:17 prd-ubuntu2204-builder-2c-8g-25679 useradd[1308]: new group: name=jenkins, GID=1001 Jun 7 23:32:17 prd-ubuntu2204-builder-2c-8g-25679 useradd[1308]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 7 23:32:17 prd-ubuntu2204-builder-2c-8g-25679 usermod[1317]: add 'jenkins' to group 'docker' Jun 7 23:32:17 prd-ubuntu2204-builder-2c-8g-25679 usermod[1317]: add 'jenkins' to shadow group 'docker' Jun 7 23:32:20 prd-ubuntu2204-builder-2c-8g-25679 sshd[1351]: Accepted publickey for jenkins from 10.30.168.15 port 41772 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 7 23:32:20 prd-ubuntu2204-builder-2c-8g-25679 sshd[1351]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 7 23:32:20 prd-ubuntu2204-builder-2c-8g-25679 systemd-logind[697]: New session 2 of user jenkins. Jun 7 23:32:20 prd-ubuntu2204-builder-2c-8g-25679 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 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 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session closed for user root Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 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 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session closed for user root Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 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 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session closed for user root Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 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 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session closed for user root Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 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 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session closed for user root Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 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 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 7 23:32:26 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session closed for user root Jun 7 23:33:01 prd-ubuntu2204-builder-2c-8g-25679 CRON[2001]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 7 23:33:01 prd-ubuntu2204-builder-2c-8g-25679 CRON[2001]: pam_unix(cron:session): session closed for user root Jun 7 23:34:01 prd-ubuntu2204-builder-2c-8g-25679 CRON[2639]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 7 23:34:01 prd-ubuntu2204-builder-2c-8g-25679 CRON[2639]: pam_unix(cron:session): session closed for user root Jun 7 23:34:22 prd-ubuntu2204-builder-2c-8g-25679 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jun 7 23:34:22 prd-ubuntu2204-builder-2c-8g-25679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)