Control group /:
-.slice
├─sys-fs-fuse-connections.mount 
├─sys-kernel-config.mount 
├─sys-kernel-debug.mount 
├─dev-mqueue.mount 
├─user.slice 
│ └─user-1000.slice 
│   ├─user@1000.service …
│   │ ├─app.slice 
│   │ └─init.scope 
│   │   ├─624 /lib/systemd/systemd --user
│   │   └─625 (sd-pam)
│   ├─session-4.scope 
│   │ ├─2928 sshd: zuul [priv]
│   │ └─2941 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  621 sshd: zuul [priv]
│     ├─  638 sshd: zuul@notty
│     ├─  776 /usr/bin/python3
│     ├─ 2932 ssh: /home/zuul/.ansible/cp/162.253.55.166-22-zuul [mux]
│     ├─20075 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-uapjwrgruzrtyxshlrmqymisrcxunufe ; /usr/bin/python3'"'"' && sleep 0'
│     ├─20077 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-uapjwrgruzrtyxshlrmqymisrcxunufe ; /usr/bin/python3' && sleep 0
│     ├─20078 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-uapjwrgruzrtyxshlrmqymisrcxunufe ; /usr/bin/python3
│     ├─20079 /bin/sh -c echo BECOME-SUCCESS-uapjwrgruzrtyxshlrmqymisrcxunufe ; /usr/bin/python3
│     ├─20080 /usr/bin/python3
│     ├─20081 /bin/bash -c set -x
systemd-cgls --full --all --no-pager > /tmp/logs/system/systemd-cgls.txt
ip addr > /tmp/logs/system/ip-addr.txt
ip route > /tmp/logs/system/ip-route.txt
lsblk > /tmp/logs/system/lsblk.txt
mount > /tmp/logs/system/mount.txt
docker images > /tmp/logs/system/docker-images.txt
brctl show > /tmp/logs/system/brctl-show.txt
ip neigh > /tmp/logs/system/ip-neigh.txt
bridge fdb show > /tmp/logs/system/bridge-fdb.txt
ps aux --sort=-%mem > /tmp/logs/system/ps.txt
dpkg -l > /tmp/logs/system/packages.txt
CONTAINERS=($(docker ps -a --format '{{ .Names }}' --filter label=zuul))
if [ ! -z "$CONTAINERS" ]; then
  mkdir -p "/tmp/logs/system/containers"
  for CONTAINER in ${CONTAINERS}; do
    docker logs "${CONTAINER}" > "/tmp/logs/system/containers/${CONTAINER}.txt"
  done
fi
│     └─20083 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 39 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─11234 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─12814 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id f8f155bbf9460a84a4bd85dd4092e5560fe338af6b7a16a3278c69cffbac6ba1 -address /run/containerd/containerd.sock
│ │ ├─12853 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 5df6f2087b98465c076a237575807aa6c7362cde87264e8cc710c98f6227c39f -address /run/containerd/containerd.sock
│ │ ├─12855 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 45f486dbeace70f80462a1e1b0c2fc20d85d9896ea1259f2632321ce09d6db28 -address /run/containerd/containerd.sock
│ │ ├─12867 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 4f66871ef69a9f700d16fb09bfa0085b4ec19b05b5f741fc62673807507b7c4d -address /run/containerd/containerd.sock
│ │ ├─12870 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id b6b05f10adb992f3aebe83ff89b7c5186620273d4e208ac7c691ebd399496565 -address /run/containerd/containerd.sock
│ │ ├─13400 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 9635c525baf118a864df3e9229faf0626eb0d14feba375e606e17424c323bbb1 -address /run/containerd/containerd.sock
│ │ ├─14060 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 0e9e012776cdb5c6e61f9d9de8df5d3f8264ab33bb5a71538e55e3db64aa6312 -address /run/containerd/containerd.sock
│ │ ├─14116 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 9d1e8ca741121a6bb66f6c3666961036f0c259a55624c7c99d5f7856011c4941 -address /run/containerd/containerd.sock
│ │ ├─15260 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 8273b8d17bd39f56815e6c3f33e82a5307b44dea75587d22dfcc151d26e0e3de -address /run/containerd/containerd.sock
│ │ ├─15615 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 91c9abb9b0260bbf0b95ffc3807834ca325e111d37e1ae1d97d3d0b134c640f5 -address /run/containerd/containerd.sock
│ │ ├─15653 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 8570e3b4e6133ba9f1d56a6f5e01fe1f417d2a6c5626cf8456c0512a86188e53 -address /run/containerd/containerd.sock
│ │ └─16036 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id d288dc85607aed70487f1f470d79a73de5c04642c19c906eed946323a4ff5166 -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1314 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─436 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  326 /lib/systemd/systemd-udevd
│ │ ├─20064 /lib/systemd/systemd-udevd
│ │ └─20065 /lib/systemd/systemd-udevd
│ ├─system-serial\x2dgetty.slice 
│ │ └─serial-getty@ttyS0.service 
│ │   └─542 /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
│ ├─atmosphere-ci-registry.service 
│ │ └─2713 /opt/atmosphere-ci-registry/bin/registry serve /opt/atmosphere-ci-registry/config.yml
│ ├─polkit.service 
│ │ └─561 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─533 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─13254 /usr/bin/kubelet --bootstrap-kubeconfig=/etc/kubernetes/bootstrap-kubelet.conf --kubeconfig=/etc/kubernetes/kubelet.conf --config=/var/lib/kubelet/config.yaml --cgroups-per-qos=false --container-runtime-endpoint=unix:///run/containerd/containerd.sock --enforce-node-allocatable= --node-ip=162.253.55.166 --pod-infra-container-image=harbor.atmosphere.dev/registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─systemd-journald.service 
│ │ └─297 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─562 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─cloud-final.service 
│ ├─uuidd.service 
│ │ └─981 /usr/sbin/uuidd --socket-activation
│ ├─systemd-resolved.service 
│ │ └─331 /lib/systemd/systemd-resolved
│ ├─system-lvm2\x2dpvscan.slice 
│ ├─cloud-init.service 
│ ├─dbus.service 
│ │ └─529 @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
│ ├─systemd-timesyncd.service 
│ │ └─332 /lib/systemd/systemd-timesyncd
│ ├─system-getty.slice 
│ │ └─getty@tty1.service 
│ │   └─541 /sbin/agetty -o -p -- \u --noclear tty1 linux
│ └─systemd-logind.service 
│   └─535 /lib/systemd/systemd-logind
├─k8s.io 
│ ├─34532ddf8bb1ff59fa5999bf6a8a06be105afe22087c4b425cc0c71cced2c9cf 
│ │ └─13118 kube-scheduler --authentication-kubeconfig=/etc/kubernetes/scheduler.conf --authorization-kubeconfig=/etc/kubernetes/scheduler.conf --bind-address=0.0.0.0 --kubeconfig=/etc/kubernetes/scheduler.conf --leader-elect=true --tls-min-version=VersionTLS13
│ ├─f8f155bbf9460a84a4bd85dd4092e5560fe338af6b7a16a3278c69cffbac6ba1 
│ │ └─12911 /pause
│ ├─d288dc85607aed70487f1f470d79a73de5c04642c19c906eed946323a4ff5166 
│ │ └─16061 /pause
│ ├─9d1e8ca741121a6bb66f6c3666961036f0c259a55624c7c99d5f7856011c4941 
│ │ └─14140 /pause
│ ├─45f486dbeace70f80462a1e1b0c2fc20d85d9896ea1259f2632321ce09d6db28 
│ │ └─12980 /pause
│ ├─0bcb75e5872b71307df01b72d29bab1e5ff9b3232e44ad1470f1323a409237be 
│ │ └─15731 /coredns -conf /etc/coredns/Corefile
│ ├─b6b05f10adb992f3aebe83ff89b7c5186620273d4e208ac7c691ebd399496565 
│ │ └─12960 /pause
│ ├─91c9abb9b0260bbf0b95ffc3807834ca325e111d37e1ae1d97d3d0b134c640f5 
│ │ └─15638 /pause
│ ├─25f994d2ed44394a4628ea50fea03baf246e0e80a102a09c935220a4a0022dc0 
│ │ └─13207 /kube-vip manager
│ ├─4df8b5dfc8c0f0c39e3662297fd41935a196e54f94cd6a7e12efa08d6eafc0fa 
│ │ ├─14530 cilium-agent --config-dir=/tmp/cilium/config-map
│ │ └─14862 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
│ ├─4b2d22301cba1b5921d2bb556a421c38d455d625a6f4da8254ce5ae7a7c57683 
│ │ └─15310 /usr/local/bin/envoy-gateway server --config-path=/config/envoy-gateway.yaml
│ ├─0a201ef3ff1c5a01bd8024630a30967c7606abbf491fc2aa8013502059a8e8ce 
│ │ └─13074 kube-apiserver --advertise-address=162.253.55.166 --allow-privileged=true --authorization-mode=Node,RBAC --client-ca-file=/etc/kubernetes/pki/ca.crt --enable-admission-plugins=NodeRestriction --enable-bootstrap-token-auth=true --etcd-cafile=/etc/kubernetes/pki/etcd/ca.crt --etcd-certfile=/etc/kubernetes/pki/apiserver-etcd-client.crt --etcd-keyfile=/etc/kubernetes/pki/apiserver-etcd-client.key --etcd-servers=https://127.0.0.1:2379 --kubelet-client-certificate=/etc/kubernetes/pki/apiserver-kubelet-client.crt --kubelet-client-key=/etc/kubernetes/pki/apiserver-kubelet-client.key --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname --proxy-client-cert-file=/etc/kubernetes/pki/front-proxy-client.crt --proxy-client-key-file=/etc/kubernetes/pki/front-proxy-client.key --requestheader-allowed-names=front-proxy-client --requestheader-client-ca-file=/etc/kubernetes/pki/front-proxy-ca.crt --requestheader-extra-headers-prefix=X-Remote-Extra- --requestheader-group-headers=X-Remote-Group --requestheader-username-headers=X-Remote-User --secure-port=6443 --service-account-issuer=https://kubernetes.default.svc.cluster.local --service-account-key-file=/etc/kubernetes/pki/sa.pub --service-account-signing-key-file=/etc/kubernetes/pki/sa.key --service-cluster-ip-range=10.96.0.0/12 --tls-cert-file=/etc/kubernetes/pki/apiserver.crt --tls-min-version=VersionTLS13 --tls-private-key-file=/etc/kubernetes/pki/apiserver.key
│ ├─e84f34212efe387915e46cf39bb11834199a000449623997eb51b7d6b9a63ada 
│ │ └─14328 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─ce3f77d49ea5456a754e8ceec48ba58078a972144a8f4db8b7bf1369b543d1e0 
│ │ └─15706 /coredns -conf /etc/coredns/Corefile
│ ├─8273b8d17bd39f56815e6c3f33e82a5307b44dea75587d22dfcc151d26e0e3de 
│ │ └─15285 /pause
│ ├─4f66871ef69a9f700d16fb09bfa0085b4ec19b05b5f741fc62673807507b7c4d 
│ │ └─12988 /pause
│ ├─33063e638a9aef1ebc678598c9eb246fb45ccf140312126a44e2e27144440c36 
│ │ └─13100 etcd --advertise-client-urls=https://162.253.55.166:2379 --cert-file=/etc/kubernetes/pki/etcd/server.crt --client-cert-auth=true --data-dir=/var/lib/etcd --experimental-initial-corrupt-check=true --experimental-watch-progress-notify-interval=5s --initial-advertise-peer-urls=https://162.253.55.166:2380 --initial-cluster=instance=https://162.253.55.166:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://162.253.55.166:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://162.253.55.166:2380 --name=instance --peer-cert-file=/etc/kubernetes/pki/etcd/peer.crt --peer-client-cert-auth=true --peer-key-file=/etc/kubernetes/pki/etcd/peer.key --peer-trusted-ca-file=/etc/kubernetes/pki/etcd/ca.crt --snapshot-count=10000 --tls-min-version=TLS1.3 --trusted-ca-file=/etc/kubernetes/pki/etcd/ca.crt
│ ├─8570e3b4e6133ba9f1d56a6f5e01fe1f417d2a6c5626cf8456c0512a86188e53 
│ │ └─15677 /pause
│ ├─9662c0ad0e356f7f4bcb263467f27929b669563688ca66709eeef7aae1573c3d 
│ │ └─16188 local-path-provisioner --debug start --config /etc/config/config.json --service-account-name local-path-provisioner --provisioner-name cluster.local/local-path-provisioner --helper-image harbor.atmosphere.dev/ghcr.io/containerd/busybox:1.36 --configmap-name local-path-config
│ ├─5df6f2087b98465c076a237575807aa6c7362cde87264e8cc710c98f6227c39f 
│ │ └─12957 /pause
│ ├─eb0030105e83706c9dcd4f6f4806887f769e572164b81aa2511cea9b8ae55fbc 
│ │ └─13451 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─9635c525baf118a864df3e9229faf0626eb0d14feba375e606e17424c323bbb1 
│ │ └─13423 /pause
│ ├─0e9e012776cdb5c6e61f9d9de8df5d3f8264ab33bb5a71538e55e3db64aa6312 
│ │ └─14083 /pause
│ └─beabdf835dd30aed4963661d03cc08d330aa931695d607c0cc58be22c43169b7 
│   └─13073 kube-controller-manager --authentication-kubeconfig=/etc/kubernetes/controller-manager.conf --authorization-kubeconfig=/etc/kubernetes/controller-manager.conf --bind-address=0.0.0.0 --client-ca-file=/etc/kubernetes/pki/ca.crt --cluster-name=kubernetes --cluster-signing-cert-file=/etc/kubernetes/pki/ca.crt --cluster-signing-key-file=/etc/kubernetes/pki/ca.key --controllers=*,bootstrapsigner,tokencleaner --kubeconfig=/etc/kubernetes/controller-manager.conf --leader-elect=true --requestheader-client-ca-file=/etc/kubernetes/pki/front-proxy-ca.crt --root-ca-file=/etc/kubernetes/pki/ca.crt --service-account-private-key-file=/etc/kubernetes/pki/sa.key --tls-min-version=VersionTLS13 --use-service-account-credentials=true
├─proc-sys-fs-binfmt_misc.mount 
└─dev-hugepages.mount