Apr 1 00:26:08 prd-ubuntu2204-builder-2c-8g-64922 passwd[665]: password for 'ubuntu' changed by 'root' Apr 1 00:26:08 prd-ubuntu2204-builder-2c-8g-64922 sshd[745]: Server listening on 0.0.0.0 port 22. Apr 1 00:26:08 prd-ubuntu2204-builder-2c-8g-64922 sshd[745]: Server listening on :: port 22. Apr 1 00:26:08 prd-ubuntu2204-builder-2c-8g-64922 systemd-logind[699]: New seat seat0. Apr 1 00:26:08 prd-ubuntu2204-builder-2c-8g-64922 systemd-logind[699]: Watching system buttons on /dev/input/event0 (Power Button) Apr 1 00:26:08 prd-ubuntu2204-builder-2c-8g-64922 systemd-logind[699]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 1 00:26:10 prd-ubuntu2204-builder-2c-8g-64922 sshd[869]: error: kex_exchange_identification: Connection closed by remote host Apr 1 00:26:10 prd-ubuntu2204-builder-2c-8g-64922 sshd[869]: Connection closed by 10.30.168.15 port 57922 Apr 1 00:26:18 prd-ubuntu2204-builder-2c-8g-64922 sshd[940]: Invalid user jenkins from 10.30.168.15 port 57926 Apr 1 00:26:18 prd-ubuntu2204-builder-2c-8g-64922 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 00:26:18 prd-ubuntu2204-builder-2c-8g-64922 sshd[940]: Received disconnect from 10.30.168.15 port 57926:11: Closed due to user request. [preauth] Apr 1 00:26:18 prd-ubuntu2204-builder-2c-8g-64922 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 57926 [preauth] Apr 1 00:26:21 prd-ubuntu2204-builder-2c-8g-64922 sshd[942]: Invalid user jenkins from 10.30.168.15 port 57928 Apr 1 00:26:21 prd-ubuntu2204-builder-2c-8g-64922 sshd[942]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 00:26:21 prd-ubuntu2204-builder-2c-8g-64922 sshd[942]: Received disconnect from 10.30.168.15 port 57928:11: Closed due to user request. [preauth] Apr 1 00:26:21 prd-ubuntu2204-builder-2c-8g-64922 sshd[942]: Disconnected from invalid user jenkins 10.30.168.15 port 57928 [preauth] Apr 1 00:26:23 prd-ubuntu2204-builder-2c-8g-64922 sshd[944]: Invalid user jenkins from 10.30.168.15 port 57932 Apr 1 00:26:24 prd-ubuntu2204-builder-2c-8g-64922 sshd[944]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 00:26:24 prd-ubuntu2204-builder-2c-8g-64922 sshd[944]: Received disconnect from 10.30.168.15 port 57932:11: Closed due to user request. [preauth] Apr 1 00:26:24 prd-ubuntu2204-builder-2c-8g-64922 sshd[944]: Disconnected from invalid user jenkins 10.30.168.15 port 57932 [preauth] Apr 1 00:26:26 prd-ubuntu2204-builder-2c-8g-64922 sshd[1172]: Invalid user jenkins from 10.30.168.15 port 57934 Apr 1 00:26:26 prd-ubuntu2204-builder-2c-8g-64922 sshd[1172]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 00:26:26 prd-ubuntu2204-builder-2c-8g-64922 sshd[1172]: Received disconnect from 10.30.168.15 port 57934:11: Closed due to user request. [preauth] Apr 1 00:26:26 prd-ubuntu2204-builder-2c-8g-64922 sshd[1172]: Disconnected from invalid user jenkins 10.30.168.15 port 57934 [preauth] Apr 1 00:26:29 prd-ubuntu2204-builder-2c-8g-64922 sshd[1270]: Invalid user jenkins from 10.30.168.15 port 57936 Apr 1 00:26:29 prd-ubuntu2204-builder-2c-8g-64922 sshd[1270]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 00:26:29 prd-ubuntu2204-builder-2c-8g-64922 sshd[1270]: Received disconnect from 10.30.168.15 port 57936:11: Closed due to user request. [preauth] Apr 1 00:26:29 prd-ubuntu2204-builder-2c-8g-64922 sshd[1270]: Disconnected from invalid user jenkins 10.30.168.15 port 57936 [preauth] Apr 1 00:26:32 prd-ubuntu2204-builder-2c-8g-64922 sshd[1288]: Invalid user jenkins from 10.30.168.15 port 57938 Apr 1 00:26:32 prd-ubuntu2204-builder-2c-8g-64922 sshd[1288]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 00:26:32 prd-ubuntu2204-builder-2c-8g-64922 sshd[1288]: Received disconnect from 10.30.168.15 port 57938:11: Closed due to user request. [preauth] Apr 1 00:26:32 prd-ubuntu2204-builder-2c-8g-64922 sshd[1288]: Disconnected from invalid user jenkins 10.30.168.15 port 57938 [preauth] Apr 1 00:26:35 prd-ubuntu2204-builder-2c-8g-64922 useradd[1303]: new group: name=jenkins, GID=1001 Apr 1 00:26:35 prd-ubuntu2204-builder-2c-8g-64922 useradd[1303]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 1 00:26:35 prd-ubuntu2204-builder-2c-8g-64922 usermod[1312]: add 'jenkins' to group 'docker' Apr 1 00:26:35 prd-ubuntu2204-builder-2c-8g-64922 usermod[1312]: add 'jenkins' to shadow group 'docker' Apr 1 00:26:35 prd-ubuntu2204-builder-2c-8g-64922 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 00:26:35 prd-ubuntu2204-builder-2c-8g-64922 sshd[1325]: Received disconnect from 10.30.168.15 port 57944:11: Closed due to user request. [preauth] Apr 1 00:26:35 prd-ubuntu2204-builder-2c-8g-64922 sshd[1325]: Disconnected from authenticating user jenkins 10.30.168.15 port 57944 [preauth] Apr 1 00:26:38 prd-ubuntu2204-builder-2c-8g-64922 sshd[1348]: Accepted publickey for jenkins from 10.30.168.15 port 57948 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 1 00:26:38 prd-ubuntu2204-builder-2c-8g-64922 sshd[1348]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 1 00:26:38 prd-ubuntu2204-builder-2c-8g-64922 systemd-logind[699]: New session 1 of user jenkins. Apr 1 00:26:38 prd-ubuntu2204-builder-2c-8g-64922 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 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 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session closed for user root Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 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 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session closed for user root Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 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 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session closed for user root Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 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 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session closed for user root Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 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 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session closed for user root Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 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 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 00:26:46 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session closed for user root Apr 1 00:27:01 prd-ubuntu2204-builder-2c-8g-64922 CRON[1766]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 00:27:01 prd-ubuntu2204-builder-2c-8g-64922 CRON[1766]: pam_unix(cron:session): session closed for user root Apr 1 00:28:01 prd-ubuntu2204-builder-2c-8g-64922 CRON[2491]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 00:28:01 prd-ubuntu2204-builder-2c-8g-64922 CRON[2491]: pam_unix(cron:session): session closed for user root Apr 1 00:28:38 prd-ubuntu2204-builder-2c-8g-64922 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 1 00:28:38 prd-ubuntu2204-builder-2c-8g-64922 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)