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 
│   │   ├─542 /lib/systemd/systemd --user
│   │   └─543 (sd-pam)
│   ├─session-4.scope 
│   │ ├─1270 sshd: zuul [priv]
│   │ └─1283 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  539 sshd: zuul [priv]
│     ├─  556 sshd: zuul@notty
│     ├─  687 /usr/bin/python3
│     ├─ 1274 ssh: /home/zuul/.ansible/cp/162.253.55.227-22-zuul [mux]
│     ├─16953 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-zmwzekawkmilidtnntsvsndxmhfbnyxk ; /usr/bin/python3'"'"' && sleep 0'
│     ├─16954 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-zmwzekawkmilidtnntsvsndxmhfbnyxk ; /usr/bin/python3' && sleep 0
│     ├─16955 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-zmwzekawkmilidtnntsvsndxmhfbnyxk ; /usr/bin/python3
│     ├─16956 /bin/sh -c echo BECOME-SUCCESS-zmwzekawkmilidtnntsvsndxmhfbnyxk ; /usr/bin/python3
│     ├─16957 /usr/bin/python3
│     ├─16958 /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
│     └─16960 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 38 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─ 9494 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─11075 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id f0614f86b65d26f979f8f171d2acf5b9242864b28ff72ee0ca2add2485fe60d3 -address /run/containerd/containerd.sock
│ │ ├─11116 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id a7c1777131f08c2001d4d028cddacfe5a2016c3e26668068b3312a84f6d74a49 -address /run/containerd/containerd.sock
│ │ ├─11123 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 2116b20f074bc0b1de30f14b319cf3e8d155dd0f9e2c0fa29e936be3cfa63173 -address /run/containerd/containerd.sock
│ │ ├─11132 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 15bd2af4425a8d96cd08a2380848af4ebb1290406e6b0933b39e00b1dc6ea377 -address /run/containerd/containerd.sock
│ │ ├─11151 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id dd3d6addec7a13793843987c1c2a1c39b83d795fb19fc46c88c4c670c812c8e0 -address /run/containerd/containerd.sock
│ │ ├─11639 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 0af8cbde00adf7cb70d627df38f83056a5af2bc2bbe3b87afae26cb913f5acd1 -address /run/containerd/containerd.sock
│ │ ├─12240 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 88d96f663a233bcacf3ae3c5d7df57bdcd95e2522a1c8bcf2b95f78c70796b65 -address /run/containerd/containerd.sock
│ │ ├─12253 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 9e4b2632091c938d77055409d44cba1490b8e65fe638cda02ab6ad478df7acaa -address /run/containerd/containerd.sock
│ │ ├─14241 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 2116b218992dbcb3f27b381a4d083d6f7b6f2a43b6e81dca57d9705426634f9a -address /run/containerd/containerd.sock
│ │ ├─14289 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 3d7399d2b680ca088b3df9257fce1c7a9f7a5390314cc7049b86ea80ef91d6f3 -address /run/containerd/containerd.sock
│ │ └─14313 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 21bf073acc3ea4ddd7934b4e9edc82b3f9b95506f397703129493b7a48bdc988 -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1008 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─363 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  266 /lib/systemd/systemd-udevd
│ │ └─16942 /lib/systemd/systemd-udevd
│ ├─system-serial\x2dgetty.slice 
│ │ └─serial-getty@ttyS0.service 
│ │   └─468 /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
│ ├─polkit.service 
│ │ └─485 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─459 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─11491 /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=162.253.55.227 --pod-infra-container-image=registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─cloud-init-local.service 
│ ├─systemd-journald.service 
│ │ └─236 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─489 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─cloud-config.service 
│ ├─systemd-resolved.service 
│ │ └─271 /lib/systemd/systemd-resolved
│ ├─system-lvm2\x2dpvscan.slice 
│ ├─dbus.service 
│ │ └─455 @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
│ ├─systemd-timesyncd.service 
│ │ └─283 /lib/systemd/systemd-timesyncd
│ ├─system-getty.slice 
│ │ └─getty@tty1.service 
│ │   └─467 /sbin/agetty -o -p -- \u --noclear tty1 linux
│ └─systemd-logind.service 
│   └─461 /lib/systemd/systemd-logind
├─k8s.io 
│ ├─6f5cd094515a100cb28a06b8e168ccfcb89cd26242cffc63ffb0b80792abf55d 
│ │ └─14477 /coredns -conf /etc/coredns/Corefile
│ ├─20a5d53343fb31e76c9c8e25922e20e4af9a491f8ac5ab138400e4557fedc35a 
│ │ └─11375 kube-apiserver --advertise-address=162.253.55.227 --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
│ ├─15bd2af4425a8d96cd08a2380848af4ebb1290406e6b0933b39e00b1dc6ea377 
│ │ └─11205 /pause
│ ├─3d7399d2b680ca088b3df9257fce1c7a9f7a5390314cc7049b86ea80ef91d6f3 
│ │ └─14356 /pause
│ ├─f5940eff855ba73880555fea39ae082d93326c83db4fb418e67988cb8780f9e5 
│ │ └─11317 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
│ ├─f0614f86b65d26f979f8f171d2acf5b9242864b28ff72ee0ca2add2485fe60d3 
│ │ └─11166 /pause
│ ├─0af8cbde00adf7cb70d627df38f83056a5af2bc2bbe3b87afae26cb913f5acd1 
│ │ └─11665 /pause
│ ├─d6bfca614efbf503ff40575d9f077bc5e91bd04ba6c84880e784f44bb2578f30 
│ │ └─11332 etcd --advertise-client-urls=https://162.253.55.227:2379 --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://162.253.55.227:2380 --initial-cluster=instance=https://162.253.55.227:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://162.253.55.227:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://162.253.55.227:2380 --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
│ ├─b0eb3a3503af8aaa052ad034ccb55ffa39bca4d88eb56ed1932f139af1715828 
│ │ └─14626 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
│ ├─dcc07f9515f894ec2fcc86739d21756be042f632dee374c89b893f0a6041c17b 
│ │ └─11691 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─74b62810de3414c7fa95a3513b6b87dce5db7a9f2d3e43fd849118a0d7f48b66 
│ │ └─11349 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
│ ├─21bf073acc3ea4ddd7934b4e9edc82b3f9b95506f397703129493b7a48bdc988 
│ │ └─14364 /pause
│ ├─4bcb52cc0f636bce0e3e1c4acbd0fbe3af742257ab03097204e7b0a8ccc7d38a 
│ │ └─13330 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─a7c1777131f08c2001d4d028cddacfe5a2016c3e26668068b3312a84f6d74a49 
│ │ └─11235 /pause
│ ├─88d96f663a233bcacf3ae3c5d7df57bdcd95e2522a1c8bcf2b95f78c70796b65 
│ │ └─12282 /pause
│ ├─dd3d6addec7a13793843987c1c2a1c39b83d795fb19fc46c88c4c670c812c8e0 
│ │ └─11256 /pause
│ ├─93289ff6823e1d5bc5e8ed827a810a376921bf7c7c1e8d40dc8a914483db44c3 
│ │ └─11444 /kube-vip manager
│ ├─9e4b2632091c938d77055409d44cba1490b8e65fe638cda02ab6ad478df7acaa 
│ │ └─12302 /pause
│ ├─2116b20f074bc0b1de30f14b319cf3e8d155dd0f9e2c0fa29e936be3cfa63173 
│ │ └─11234 /pause
│ ├─f3574ebe7c1e5f38caa2056d523537ca2c27b42954c5583d0749850f18ba7463 
│ │ └─14499 /coredns -conf /etc/coredns/Corefile
│ ├─2116b218992dbcb3f27b381a4d083d6f7b6f2a43b6e81dca57d9705426634f9a 
│ │ └─14295 /pause
│ └─3a70e28d61466c282926b981b9cf8e29612f5ab1628a631cb3b107e3af611d3d 
│   ├─13650 cilium-agent --config-dir=/tmp/cilium/config-map
│   └─14096 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
├─proc-sys-fs-binfmt_misc.mount 
└─dev-hugepages.mount