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 
│   │   ├─548 /lib/systemd/systemd --user
│   │   └─549 (sd-pam)
│   ├─session-4.scope 
│   │ ├─1261 sshd: zuul [priv]
│   │ └─1274 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  545 sshd: zuul [priv]
│     ├─  562 sshd: zuul@notty
│     ├─  693 /usr/bin/python3
│     ├─ 1265 ssh: /home/zuul/.ansible/cp/199.204.45.131-22-zuul [mux]
│     ├─16902 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-kovknrjbgulrqsufltkxxmaeqoynfnqe ; /usr/bin/python3'"'"' && sleep 0'
│     ├─16903 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-kovknrjbgulrqsufltkxxmaeqoynfnqe ; /usr/bin/python3' && sleep 0
│     ├─16904 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-kovknrjbgulrqsufltkxxmaeqoynfnqe ; /usr/bin/python3
│     ├─16905 /bin/sh -c echo BECOME-SUCCESS-kovknrjbgulrqsufltkxxmaeqoynfnqe ; /usr/bin/python3
│     ├─16906 /usr/bin/python3
│     ├─16907 /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
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
│     └─16909 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 38 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─ 9480 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─11061 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id c9524606c6ffafb54f402e349b0de469744439007c4ab2e246870be54e296934 -address /run/containerd/containerd.sock
│ │ ├─11098 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 7ac9c8ee0c8189e7ae846c0d255c19a3d0b57a9dbad4abd715f95a9af3c8f656 -address /run/containerd/containerd.sock
│ │ ├─11120 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 188291e9e51d48b3f1c4572eaf1464c9f537fce32676bdd2f0be8f543fa6cd03 -address /run/containerd/containerd.sock
│ │ ├─11139 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 46c8ed5246657d221cef7c09666c49a2655098ee47573b62a4227d5853a7fa78 -address /run/containerd/containerd.sock
│ │ ├─11203 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 0bce3542a8981dd517df762ebe12ff8e757bb9e34313655c01e45fc13c54d10d -address /run/containerd/containerd.sock
│ │ ├─11626 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id e264a9eba0347ef482e8e0a31cfe7f4767388a2fac7ea11f24abebdd257ec4a1 -address /run/containerd/containerd.sock
│ │ ├─12254 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 90d0dc20e479530e0ed5c8c82ff4442a6e112f84a9c4e572b5932a1776cedfef -address /run/containerd/containerd.sock
│ │ ├─12322 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 526188dcc9eddaf8813a26dadec2bba28c264745c1d0b9345eaee6b4abaeea3a -address /run/containerd/containerd.sock
│ │ ├─14007 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 4537dfa7e20e32da80bec72454dd834db3a776ab0795be5c7d6f0b0302195581 -address /run/containerd/containerd.sock
│ │ ├─14169 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 52e22c8b0cddbb5aabdcaa342b578fb9563b3baaccdb054efa8753abb17477c6 -address /run/containerd/containerd.sock
│ │ └─14294 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 33b37186a7053d97604faa14042c370bf539a80da45c8bd7c34038ce25b6e67c -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1014 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─362 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  266 /lib/systemd/systemd-udevd
│ │ ├─16899 /lib/systemd/systemd-udevd
│ │ └─16900 /lib/systemd/systemd-udevd
│ ├─system-serial\x2dgetty.slice 
│ │ └─serial-getty@ttyS0.service 
│ │   └─469 /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
│ ├─polkit.service 
│ │ └─491 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─458 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─11477 /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=/run/containerd/containerd.sock --enforce-node-allocatable= --node-ip=199.204.45.131 --pod-infra-container-image=registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─systemd-journald.service 
│ │ └─236 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─490 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─cloud-final.service 
│ ├─cloud-config.service 
│ ├─systemd-resolved.service 
│ │ └─270 /lib/systemd/systemd-resolved
│ ├─system-lvm2\x2dpvscan.slice 
│ ├─dbus.service 
│ │ └─454 @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
│ ├─systemd-timesyncd.service 
│ │ └─271 /lib/systemd/systemd-timesyncd
│ ├─system-getty.slice 
│ │ └─getty@tty1.service 
│ │   └─468 /sbin/agetty -o -p -- \u --noclear tty1 linux
│ └─systemd-logind.service 
│   └─460 /lib/systemd/systemd-logind
├─k8s.io 
│ ├─0bce3542a8981dd517df762ebe12ff8e757bb9e34313655c01e45fc13c54d10d 
│ │ └─11234 /pause
│ ├─0565505fe2fefa9948bb60b84a3d89b88cafc82ea46fa706a7c4a1b0f1eaa14c 
│ │ └─11362 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
│ ├─47c11a3d702b52722759bacb3d12139a4c68767748bdff4999dd00e89a467d58 
│ │ └─14089 /coredns -conf /etc/coredns/Corefile
│ ├─c9524606c6ffafb54f402e349b0de469744439007c4ab2e246870be54e296934 
│ │ └─11082 /pause
│ ├─0f5b03b50268b7c0403a83dc90eeb91cfddc1fa15eb630767add49392a4d2394 
│ │ └─11425 /kube-vip manager
│ ├─90d0dc20e479530e0ed5c8c82ff4442a6e112f84a9c4e572b5932a1776cedfef 
│ │ └─12276 /pause
│ ├─1a83b059113c3cc16716da97b2292625249a72a1c2aaadbcc7b0fe174637910e 
│ │ ├─13321 cilium-agent --config-dir=/tmp/cilium/config-map
│ │ └─13807 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
│ ├─58df326e4de926c3c3a303344dede69bbe9ada0a2efbe4856074e18b6e158cf1 
│ │ └─14263 /coredns -conf /etc/coredns/Corefile
│ ├─1ec44c6dc2a0b3a36038b036b7c6ddb25e2f3eb55b02750b50ff4c9c066996c2 
│ │ └─11330 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
│ ├─46c8ed5246657d221cef7c09666c49a2655098ee47573b62a4227d5853a7fa78 
│ │ └─11232 /pause
│ ├─7ac9c8ee0c8189e7ae846c0d255c19a3d0b57a9dbad4abd715f95a9af3c8f656 
│ │ └─11177 /pause
│ ├─33b37186a7053d97604faa14042c370bf539a80da45c8bd7c34038ce25b6e67c 
│ │ └─14321 /pause
│ ├─5e6cba6e183746f514e0b75dcd4630733a1a2d2d2451ce00dbf9b794670b3c87 
│ │ └─11298 etcd --advertise-client-urls=https://199.204.45.131:2379 --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://199.204.45.131:2380 --initial-cluster=instance=https://199.204.45.131:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://199.204.45.131:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://199.204.45.131:2380 --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
│ ├─e264a9eba0347ef482e8e0a31cfe7f4767388a2fac7ea11f24abebdd257ec4a1 
│ │ └─11652 /pause
│ ├─4537dfa7e20e32da80bec72454dd834db3a776ab0795be5c7d6f0b0302195581 
│ │ └─14039 /pause
│ ├─52e22c8b0cddbb5aabdcaa342b578fb9563b3baaccdb054efa8753abb17477c6 
│ │ └─14206 /pause
│ ├─3efcdf684bff9cfb0439eb42b446e780ba1bd4ca95037d0f1956e94d2be00718 
│ │ └─11381 kube-apiserver --advertise-address=199.204.45.131 --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
│ ├─f857a55c5204f18f886679d145f83b90a2bc6f5790860038dfe0d7cc88ba366a 
│ │ └─12492 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─188291e9e51d48b3f1c4572eaf1464c9f537fce32676bdd2f0be8f543fa6cd03 
│ │ └─11187 /pause
│ ├─b416256786fd00e153f671d3f63f721ac77e2a526e61c78986bcece2715aa25e 
│ │ └─11677 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─526188dcc9eddaf8813a26dadec2bba28c264745c1d0b9345eaee6b4abaeea3a 
│ │ └─12344 /pause
│ └─a61ce7204d33ee4629349c37bee42b460256cb9766e54d5a926e3fef6d95f5ef 
│   └─14381 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 ghcr.io/containerd/busybox:1.36 --configmap-name local-path-config
├─proc-sys-fs-binfmt_misc.mount 
└─dev-hugepages.mount