Apr 20 00:41:18 prd-ubuntu2204-builder-2c-8g-4689 passwd[665]: password for 'ubuntu' changed by 'root'
Apr 20 00:41:18 prd-ubuntu2204-builder-2c-8g-4689 sshd[739]: Server listening on 0.0.0.0 port 22.
Apr 20 00:41:18 prd-ubuntu2204-builder-2c-8g-4689 sshd[739]: Server listening on :: port 22.
Apr 20 00:41:19 prd-ubuntu2204-builder-2c-8g-4689 systemd-logind[695]: New seat seat0.
Apr 20 00:41:19 prd-ubuntu2204-builder-2c-8g-4689 systemd-logind[695]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 20 00:41:19 prd-ubuntu2204-builder-2c-8g-4689 systemd-logind[695]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 20 00:41:22 prd-ubuntu2204-builder-2c-8g-4689 sshd[930]: error: kex_exchange_identification: Connection closed by remote host
Apr 20 00:41:22 prd-ubuntu2204-builder-2c-8g-4689 sshd[930]: Connection closed by 10.30.168.15 port 54694
Apr 20 00:41:29 prd-ubuntu2204-builder-2c-8g-4689 sshd[938]: Invalid user jenkins from 10.30.168.15 port 54708
Apr 20 00:41:29 prd-ubuntu2204-builder-2c-8g-4689 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr 20 00:41:29 prd-ubuntu2204-builder-2c-8g-4689 sshd[938]: Received disconnect from 10.30.168.15 port 54708:11: Closed due to user request. [preauth]
Apr 20 00:41:29 prd-ubuntu2204-builder-2c-8g-4689 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 54708 [preauth]
Apr 20 00:41:32 prd-ubuntu2204-builder-2c-8g-4689 sshd[940]: Invalid user jenkins from 10.30.168.15 port 54714
Apr 20 00:41:32 prd-ubuntu2204-builder-2c-8g-4689 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr 20 00:41:32 prd-ubuntu2204-builder-2c-8g-4689 sshd[940]: Received disconnect from 10.30.168.15 port 54714:11: Closed due to user request. [preauth]
Apr 20 00:41:32 prd-ubuntu2204-builder-2c-8g-4689 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 54714 [preauth]
Apr 20 00:41:35 prd-ubuntu2204-builder-2c-8g-4689 sshd[942]: Invalid user jenkins from 10.30.168.15 port 54716
Apr 20 00:41:35 prd-ubuntu2204-builder-2c-8g-4689 sshd[942]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr 20 00:41:35 prd-ubuntu2204-builder-2c-8g-4689 sshd[942]: Received disconnect from 10.30.168.15 port 54716:11: Closed due to user request. [preauth]
Apr 20 00:41:35 prd-ubuntu2204-builder-2c-8g-4689 sshd[942]: Disconnected from invalid user jenkins 10.30.168.15 port 54716 [preauth]
Apr 20 00:41:39 prd-ubuntu2204-builder-2c-8g-4689 sshd[1172]: Invalid user jenkins from 10.30.168.15 port 54724
Apr 20 00:41:39 prd-ubuntu2204-builder-2c-8g-4689 sshd[1172]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr 20 00:41:39 prd-ubuntu2204-builder-2c-8g-4689 sshd[1172]: Received disconnect from 10.30.168.15 port 54724:11: Closed due to user request. [preauth]
Apr 20 00:41:39 prd-ubuntu2204-builder-2c-8g-4689 sshd[1172]: Disconnected from invalid user jenkins 10.30.168.15 port 54724 [preauth]
Apr 20 00:41:42 prd-ubuntu2204-builder-2c-8g-4689 sshd[1281]: Invalid user jenkins from 10.30.168.15 port 54734
Apr 20 00:41:42 prd-ubuntu2204-builder-2c-8g-4689 sshd[1281]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Apr 20 00:41:42 prd-ubuntu2204-builder-2c-8g-4689 sshd[1281]: Received disconnect from 10.30.168.15 port 54734:11: Closed due to user request. [preauth]
Apr 20 00:41:42 prd-ubuntu2204-builder-2c-8g-4689 sshd[1281]: Disconnected from invalid user jenkins 10.30.168.15 port 54734 [preauth]
Apr 20 00:41:42 prd-ubuntu2204-builder-2c-8g-4689 useradd[1296]: new group: name=jenkins, GID=1001
Apr 20 00:41:42 prd-ubuntu2204-builder-2c-8g-4689 useradd[1296]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 20 00:41:43 prd-ubuntu2204-builder-2c-8g-4689 usermod[1305]: add 'jenkins' to group 'docker'
Apr 20 00:41:43 prd-ubuntu2204-builder-2c-8g-4689 usermod[1305]: add 'jenkins' to shadow group 'docker'
Apr 20 00:41:45 prd-ubuntu2204-builder-2c-8g-4689 sshd[1339]: Accepted publickey for jenkins from 10.30.168.15 port 54744 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Apr 20 00:41:45 prd-ubuntu2204-builder-2c-8g-4689 sshd[1339]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Apr 20 00:41:45 prd-ubuntu2204-builder-2c-8g-4689 systemd-logind[695]: New session 1 of user jenkins.
Apr 20 00:41:45 prd-ubuntu2204-builder-2c-8g-4689 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 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
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 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
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 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
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 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
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 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
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 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
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Apr 20 00:41:52 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session closed for user root
Apr 20 00:42:03 prd-ubuntu2204-builder-2c-8g-4689 CRON[1747]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Apr 20 00:42:03 prd-ubuntu2204-builder-2c-8g-4689 CRON[1747]: pam_unix(cron:session): session closed for user root
Apr 20 00:43:01 prd-ubuntu2204-builder-2c-8g-4689 CRON[2476]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Apr 20 00:43:01 prd-ubuntu2204-builder-2c-8g-4689 CRON[2476]: pam_unix(cron:session): session closed for user root
Apr 20 00:43:51 prd-ubuntu2204-builder-2c-8g-4689 sudo:  jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr 20 00:43:51 prd-ubuntu2204-builder-2c-8g-4689 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)