Oct 3 00:26:13 prd-ubuntu2204-builder-2c-8g-61449 passwd[664]: password for 'ubuntu' changed by 'root' Oct 3 00:26:13 prd-ubuntu2204-builder-2c-8g-61449 sshd[739]: Server listening on 0.0.0.0 port 22. Oct 3 00:26:13 prd-ubuntu2204-builder-2c-8g-61449 sshd[739]: Server listening on :: port 22. Oct 3 00:26:13 prd-ubuntu2204-builder-2c-8g-61449 systemd-logind[696]: New seat seat0. Oct 3 00:26:13 prd-ubuntu2204-builder-2c-8g-61449 systemd-logind[696]: Watching system buttons on /dev/input/event0 (Power Button) Oct 3 00:26:13 prd-ubuntu2204-builder-2c-8g-61449 systemd-logind[696]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 3 00:26:16 prd-ubuntu2204-builder-2c-8g-61449 sshd[927]: error: kex_exchange_identification: Connection closed by remote host Oct 3 00:26:16 prd-ubuntu2204-builder-2c-8g-61449 sshd[927]: Connection closed by 10.30.168.15 port 43994 Oct 3 00:26:22 prd-ubuntu2204-builder-2c-8g-61449 sshd[935]: Invalid user jenkins from 10.30.168.15 port 43998 Oct 3 00:26:22 prd-ubuntu2204-builder-2c-8g-61449 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 3 00:26:22 prd-ubuntu2204-builder-2c-8g-61449 sshd[935]: Received disconnect from 10.30.168.15 port 43998:11: Closed due to user request. [preauth] Oct 3 00:26:22 prd-ubuntu2204-builder-2c-8g-61449 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 43998 [preauth] Oct 3 00:26:25 prd-ubuntu2204-builder-2c-8g-61449 sshd[937]: Invalid user jenkins from 10.30.168.15 port 44000 Oct 3 00:26:25 prd-ubuntu2204-builder-2c-8g-61449 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 3 00:26:25 prd-ubuntu2204-builder-2c-8g-61449 sshd[937]: Received disconnect from 10.30.168.15 port 44000:11: Closed due to user request. [preauth] Oct 3 00:26:25 prd-ubuntu2204-builder-2c-8g-61449 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 44000 [preauth] Oct 3 00:26:28 prd-ubuntu2204-builder-2c-8g-61449 sshd[939]: Invalid user jenkins from 10.30.168.15 port 44002 Oct 3 00:26:28 prd-ubuntu2204-builder-2c-8g-61449 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 3 00:26:28 prd-ubuntu2204-builder-2c-8g-61449 sshd[939]: Received disconnect from 10.30.168.15 port 44002:11: Closed due to user request. [preauth] Oct 3 00:26:28 prd-ubuntu2204-builder-2c-8g-61449 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 44002 [preauth] Oct 3 00:26:31 prd-ubuntu2204-builder-2c-8g-61449 sshd[1105]: Invalid user jenkins from 10.30.168.15 port 44006 Oct 3 00:26:31 prd-ubuntu2204-builder-2c-8g-61449 sshd[1105]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 3 00:26:31 prd-ubuntu2204-builder-2c-8g-61449 sshd[1105]: Received disconnect from 10.30.168.15 port 44006:11: Closed due to user request. [preauth] Oct 3 00:26:31 prd-ubuntu2204-builder-2c-8g-61449 sshd[1105]: Disconnected from invalid user jenkins 10.30.168.15 port 44006 [preauth] Oct 3 00:26:34 prd-ubuntu2204-builder-2c-8g-61449 sshd[1213]: Invalid user jenkins from 10.30.168.15 port 44010 Oct 3 00:26:34 prd-ubuntu2204-builder-2c-8g-61449 sshd[1213]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 3 00:26:34 prd-ubuntu2204-builder-2c-8g-61449 sshd[1213]: Received disconnect from 10.30.168.15 port 44010:11: Closed due to user request. [preauth] Oct 3 00:26:34 prd-ubuntu2204-builder-2c-8g-61449 sshd[1213]: Disconnected from invalid user jenkins 10.30.168.15 port 44010 [preauth] Oct 3 00:26:37 prd-ubuntu2204-builder-2c-8g-61449 useradd[1289]: new group: name=jenkins, GID=1001 Oct 3 00:26:37 prd-ubuntu2204-builder-2c-8g-61449 useradd[1289]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 3 00:26:37 prd-ubuntu2204-builder-2c-8g-61449 usermod[1298]: add 'jenkins' to group 'docker' Oct 3 00:26:37 prd-ubuntu2204-builder-2c-8g-61449 usermod[1298]: add 'jenkins' to shadow group 'docker' Oct 3 00:26:38 prd-ubuntu2204-builder-2c-8g-61449 sshd[1332]: Accepted publickey for jenkins from 10.30.168.15 port 44012 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 3 00:26:38 prd-ubuntu2204-builder-2c-8g-61449 sshd[1332]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 3 00:26:38 prd-ubuntu2204-builder-2c-8g-61449 systemd-logind[696]: New session 1 of user jenkins. Oct 3 00:26:38 prd-ubuntu2204-builder-2c-8g-61449 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 3 00:26:42 prd-ubuntu2204-builder-2c-8g-61449 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 3 00:26:42 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session closed for user root Oct 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 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 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session closed for user root Oct 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 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 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session closed for user root Oct 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 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 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session closed for user root Oct 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 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 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session closed for user root Oct 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 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 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 3 00:26:43 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session closed for user root Oct 3 00:27:01 prd-ubuntu2204-builder-2c-8g-61449 CRON[1845]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 3 00:27:01 prd-ubuntu2204-builder-2c-8g-61449 CRON[1845]: pam_unix(cron:session): session closed for user root Oct 3 00:28:01 prd-ubuntu2204-builder-2c-8g-61449 CRON[2620]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 3 00:28:01 prd-ubuntu2204-builder-2c-8g-61449 CRON[2620]: pam_unix(cron:session): session closed for user root Oct 3 00:28:37 prd-ubuntu2204-builder-2c-8g-61449 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 3 00:28:37 prd-ubuntu2204-builder-2c-8g-61449 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)