Aug 7 00:27:34 prd-ubuntu2204-builder-2c-8g-2760 passwd[660]: password for 'ubuntu' changed by 'root' Aug 7 00:27:34 prd-ubuntu2204-builder-2c-8g-2760 sshd[734]: Server listening on 0.0.0.0 port 22. Aug 7 00:27:34 prd-ubuntu2204-builder-2c-8g-2760 sshd[734]: Server listening on :: port 22. Aug 7 00:27:34 prd-ubuntu2204-builder-2c-8g-2760 systemd-logind[690]: New seat seat0. Aug 7 00:27:34 prd-ubuntu2204-builder-2c-8g-2760 systemd-logind[690]: Watching system buttons on /dev/input/event0 (Power Button) Aug 7 00:27:34 prd-ubuntu2204-builder-2c-8g-2760 systemd-logind[690]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 7 00:27:39 prd-ubuntu2204-builder-2c-8g-2760 sshd[928]: error: kex_exchange_identification: Connection closed by remote host Aug 7 00:27:39 prd-ubuntu2204-builder-2c-8g-2760 sshd[928]: Connection closed by 10.30.168.15 port 49850 Aug 7 00:27:44 prd-ubuntu2204-builder-2c-8g-2760 sshd[935]: Invalid user jenkins from 10.30.168.15 port 49858 Aug 7 00:27:44 prd-ubuntu2204-builder-2c-8g-2760 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 00:27:44 prd-ubuntu2204-builder-2c-8g-2760 sshd[935]: Received disconnect from 10.30.168.15 port 49858:11: Closed due to user request. [preauth] Aug 7 00:27:44 prd-ubuntu2204-builder-2c-8g-2760 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 49858 [preauth] Aug 7 00:27:48 prd-ubuntu2204-builder-2c-8g-2760 sshd[937]: Invalid user jenkins from 10.30.168.15 port 49862 Aug 7 00:27:48 prd-ubuntu2204-builder-2c-8g-2760 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 00:27:48 prd-ubuntu2204-builder-2c-8g-2760 sshd[937]: Received disconnect from 10.30.168.15 port 49862:11: Closed due to user request. [preauth] Aug 7 00:27:48 prd-ubuntu2204-builder-2c-8g-2760 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 49862 [preauth] Aug 7 00:27:51 prd-ubuntu2204-builder-2c-8g-2760 sshd[939]: Invalid user jenkins from 10.30.168.15 port 49866 Aug 7 00:27:51 prd-ubuntu2204-builder-2c-8g-2760 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 00:27:51 prd-ubuntu2204-builder-2c-8g-2760 sshd[939]: Received disconnect from 10.30.168.15 port 49866:11: Closed due to user request. [preauth] Aug 7 00:27:51 prd-ubuntu2204-builder-2c-8g-2760 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 49866 [preauth] Aug 7 00:27:54 prd-ubuntu2204-builder-2c-8g-2760 sshd[956]: Invalid user jenkins from 10.30.168.15 port 49870 Aug 7 00:27:54 prd-ubuntu2204-builder-2c-8g-2760 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 00:27:54 prd-ubuntu2204-builder-2c-8g-2760 sshd[956]: Received disconnect from 10.30.168.15 port 49870:11: Closed due to user request. [preauth] Aug 7 00:27:54 prd-ubuntu2204-builder-2c-8g-2760 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 49870 [preauth] Aug 7 00:27:57 prd-ubuntu2204-builder-2c-8g-2760 sshd[958]: Invalid user jenkins from 10.30.168.15 port 49874 Aug 7 00:27:57 prd-ubuntu2204-builder-2c-8g-2760 sshd[958]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 00:27:57 prd-ubuntu2204-builder-2c-8g-2760 sshd[958]: Received disconnect from 10.30.168.15 port 49874:11: Closed due to user request. [preauth] Aug 7 00:27:57 prd-ubuntu2204-builder-2c-8g-2760 sshd[958]: Disconnected from invalid user jenkins 10.30.168.15 port 49874 [preauth] Aug 7 00:28:02 prd-ubuntu2204-builder-2c-8g-2760 sshd[1169]: Invalid user jenkins from 10.30.168.15 port 49880 Aug 7 00:28:02 prd-ubuntu2204-builder-2c-8g-2760 sshd[1169]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 00:28:02 prd-ubuntu2204-builder-2c-8g-2760 sshd[1169]: Received disconnect from 10.30.168.15 port 49880:11: Closed due to user request. [preauth] Aug 7 00:28:02 prd-ubuntu2204-builder-2c-8g-2760 sshd[1169]: Disconnected from invalid user jenkins 10.30.168.15 port 49880 [preauth] Aug 7 00:28:02 prd-ubuntu2204-builder-2c-8g-2760 CRON[1173]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 7 00:28:02 prd-ubuntu2204-builder-2c-8g-2760 CRON[1173]: pam_unix(cron:session): session closed for user root Aug 7 00:28:05 prd-ubuntu2204-builder-2c-8g-2760 sshd[1223]: Invalid user jenkins from 10.30.168.15 port 49884 Aug 7 00:28:06 prd-ubuntu2204-builder-2c-8g-2760 sshd[1223]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 00:28:06 prd-ubuntu2204-builder-2c-8g-2760 sshd[1223]: Received disconnect from 10.30.168.15 port 49884:11: Closed due to user request. [preauth] Aug 7 00:28:06 prd-ubuntu2204-builder-2c-8g-2760 sshd[1223]: Disconnected from invalid user jenkins 10.30.168.15 port 49884 [preauth] Aug 7 00:28:08 prd-ubuntu2204-builder-2c-8g-2760 sshd[1291]: Invalid user jenkins from 10.30.168.15 port 49892 Aug 7 00:28:09 prd-ubuntu2204-builder-2c-8g-2760 sshd[1291]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 7 00:28:09 prd-ubuntu2204-builder-2c-8g-2760 sshd[1291]: Received disconnect from 10.30.168.15 port 49892:11: Closed due to user request. [preauth] Aug 7 00:28:09 prd-ubuntu2204-builder-2c-8g-2760 sshd[1291]: Disconnected from invalid user jenkins 10.30.168.15 port 49892 [preauth] Aug 7 00:28:09 prd-ubuntu2204-builder-2c-8g-2760 useradd[1306]: new group: name=jenkins, GID=1001 Aug 7 00:28:09 prd-ubuntu2204-builder-2c-8g-2760 useradd[1306]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 7 00:28:09 prd-ubuntu2204-builder-2c-8g-2760 usermod[1315]: add 'jenkins' to group 'docker' Aug 7 00:28:09 prd-ubuntu2204-builder-2c-8g-2760 usermod[1315]: add 'jenkins' to shadow group 'docker' Aug 7 00:28:11 prd-ubuntu2204-builder-2c-8g-2760 sshd[1349]: Accepted publickey for jenkins from 10.30.168.15 port 49896 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 7 00:28:11 prd-ubuntu2204-builder-2c-8g-2760 sshd[1349]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 7 00:28:11 prd-ubuntu2204-builder-2c-8g-2760 systemd-logind[690]: New session 2 of user jenkins. Aug 7 00:28:11 prd-ubuntu2204-builder-2c-8g-2760 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 7 00:28:19 prd-ubuntu2204-builder-2c-8g-2760 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 Aug 7 00:28:19 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session closed for user root Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 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 Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session closed for user root Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 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 Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session closed for user root Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 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 Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session closed for user root Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 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 Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session closed for user root Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 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 Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 7 00:28:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session closed for user root Aug 7 00:29:01 prd-ubuntu2204-builder-2c-8g-2760 CRON[2220]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 7 00:29:01 prd-ubuntu2204-builder-2c-8g-2760 CRON[2220]: pam_unix(cron:session): session closed for user root Aug 7 00:30:01 prd-ubuntu2204-builder-2c-8g-2760 CRON[2691]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 7 00:30:01 prd-ubuntu2204-builder-2c-8g-2760 CRON[2691]: pam_unix(cron:session): session closed for user root Aug 7 00:30:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 7 00:30:20 prd-ubuntu2204-builder-2c-8g-2760 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)