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 
│   │   ├─621 /lib/systemd/systemd --user
│   │   └─622 (sd-pam)
│   ├─session-4.scope 
│   │ ├─1357 sshd: zuul [priv]
│   │ └─1370 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  618 sshd: zuul [priv]
│     ├─  636 sshd: zuul@notty
│     ├─  773 /usr/bin/python3
│     ├─ 1361 ssh: /home/zuul/.ansible/cp/162.253.55.195-22-zuul [mux]
│     ├─17577 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-dfkkhjcnaqczwibjrkzpsctodkfvrhqu ; /usr/bin/python3'"'"' && sleep 0'
│     ├─17578 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-dfkkhjcnaqczwibjrkzpsctodkfvrhqu ; /usr/bin/python3' && sleep 0
│     ├─17579 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-dfkkhjcnaqczwibjrkzpsctodkfvrhqu ; /usr/bin/python3
│     ├─17580 /bin/sh -c echo BECOME-SUCCESS-dfkkhjcnaqczwibjrkzpsctodkfvrhqu ; /usr/bin/python3
│     ├─17581 /usr/bin/python3
│     ├─17582 /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
│     └─17584 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 39 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─ 9619 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─11213 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 97983ef4573450de512506334299fcf2b4e3b396fed31bb8d1dc020f40289f56 -address /run/containerd/containerd.sock
│ │ ├─11238 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 71f4352a9c5c5543a59891202787949bc3f176620df2c9ccbaeb2d0f523fef68 -address /run/containerd/containerd.sock
│ │ ├─11252 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id b18330ed27ab251a001bd6c87242b27f52ec11150c19812345fa6938900f1e96 -address /run/containerd/containerd.sock
│ │ ├─11260 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id f7338d099f8f1140909b35e4b0cd2fa5b5d92e5c7405a6a5477816c54595ccb8 -address /run/containerd/containerd.sock
│ │ ├─11289 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 1b69013c326684c80189add09b13abe239368808a639ce6965da329362660ac1 -address /run/containerd/containerd.sock
│ │ ├─11813 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 0645039469246f94409442752be948273a7f2a071d864bd8ea3795282feca983 -address /run/containerd/containerd.sock
│ │ ├─12445 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id e20363c5c4526407dfb30d015639ffcfdb03c90aab8b5282bdb5cca7ba62b405 -address /run/containerd/containerd.sock
│ │ ├─12503 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id d16c9e211cd9b0407ded8e942ea1a93268d9f0e3dec9c7724dff02b1c3332dee -address /run/containerd/containerd.sock
│ │ ├─14089 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 6a203219977c8cc9010b4619270cf619fa90de56ed5c0e989eb0c568a4ff9396 -address /run/containerd/containerd.sock
│ │ ├─14128 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 38a3263c45c7c81255130eb6a5a379c9ec50b6015f1803081e6a9849d775af31 -address /run/containerd/containerd.sock
│ │ └─14215 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 082cb5ad8870784ec86d9d8b5d6fe1f7725c47a15cf3605f7d3f128f0b8c70a7 -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1094 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─440 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  326 /lib/systemd/systemd-udevd
│ │ ├─17564 /lib/systemd/systemd-udevd
│ │ └─17565 /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
│ ├─polkit.service 
│ │ └─562 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─535 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─11653 /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=162.253.55.195 --pod-infra-container-image=registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─systemd-journald.service 
│ │ └─295 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─568 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─cloud-final.service 
│ ├─uuidd.service 
│ │ └─1292 /usr/sbin/uuidd --socket-activation
│ ├─cloud-config.service 
│ ├─systemd-resolved.service 
│ │ └─332 /lib/systemd/systemd-resolved
│ ├─system-lvm2\x2dpvscan.slice 
│ ├─cloud-init.service 
│ ├─dbus.service 
│ │ └─532 @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
│ ├─systemd-timesyncd.service 
│ │ └─334 /lib/systemd/systemd-timesyncd
│ ├─system-getty.slice 
│ │ └─getty@tty1.service 
│ │   └─541 /sbin/agetty -o -p -- \u --noclear tty1 linux
│ └─systemd-logind.service 
│   └─538 /lib/systemd/systemd-logind
├─k8s.io 
│ ├─f7338d099f8f1140909b35e4b0cd2fa5b5d92e5c7405a6a5477816c54595ccb8 
│ │ └─11369 /pause
│ ├─ef8ead8428ad59249ebd580da928e5e033b818280edb1bfa96cc2600e1c6f3a2 
│ │ └─14481 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
│ ├─0645039469246f94409442752be948273a7f2a071d864bd8ea3795282feca983 
│ │ └─11838 /pause
│ ├─71f4352a9c5c5543a59891202787949bc3f176620df2c9ccbaeb2d0f523fef68 
│ │ └─11351 /pause
│ ├─dc6453315daf2dc277d426b49694326c32d3d5f8ac0fb5f2d966c852cc73a994 
│ │ └─13096 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─cec3a18d0fab8e47cd9e55c4876117a7fbbbdc3fb79f02a80293156f31e59aea 
│ │ └─11461 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
│ ├─d167868c7e9e34f71d22a6c2344300adad6534f90c3450193d42a1f06ed2822c 
│ │ └─11863 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─97983ef4573450de512506334299fcf2b4e3b396fed31bb8d1dc020f40289f56 
│ │ └─11319 /pause
│ ├─082cb5ad8870784ec86d9d8b5d6fe1f7725c47a15cf3605f7d3f128f0b8c70a7 
│ │ └─14237 /pause
│ ├─b18330ed27ab251a001bd6c87242b27f52ec11150c19812345fa6938900f1e96 
│ │ └─11383 /pause
│ ├─214c42634e8eca15358dceeb30fa943f10c5f34a924f8ad45369f15685d6b99e 
│ │ └─14263 /coredns -conf /etc/coredns/Corefile
│ ├─5e8ee0fa37b0e1c9d1fea273b47a433d1fbe388b68b1136d735b609a66d599cd 
│ │ └─11479 etcd --advertise-client-urls=https://162.253.55.195:2379 --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://162.253.55.195:2380 --initial-cluster=instance=https://162.253.55.195:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://162.253.55.195:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://162.253.55.195:2380 --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
│ ├─2b9308605ce015172fb894940eaa0180c99ac639f30d20001b36f84414a0a060 
│ │ └─14335 /coredns -conf /etc/coredns/Corefile
│ ├─6a203219977c8cc9010b4619270cf619fa90de56ed5c0e989eb0c568a4ff9396 
│ │ └─14113 /pause
│ ├─1b69013c326684c80189add09b13abe239368808a639ce6965da329362660ac1 
│ │ └─11387 /pause
│ ├─ae33cf650505ea706b22fa2a9816922550426caf67ff2d522404962d2409be10 
│ │ └─11539 kube-apiserver --advertise-address=162.253.55.195 --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
│ ├─e20363c5c4526407dfb30d015639ffcfdb03c90aab8b5282bdb5cca7ba62b405 
│ │ └─12471 /pause
│ ├─38a3263c45c7c81255130eb6a5a379c9ec50b6015f1803081e6a9849d775af31 
│ │ └─14151 /pause
│ ├─821672f41a8ca45da2d5d5b44703bf0c4f3f97359ea5c65f871970e179b56c41 
│ │ ├─13434 cilium-agent --config-dir=/tmp/cilium/config-map
│ │ └─13952 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
│ ├─e78754a264bb096fb17bd06d5f5d92d8203562cd772c637fd6352bd605f4d139 
│ │ └─11498 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
│ ├─d16c9e211cd9b0407ded8e942ea1a93268d9f0e3dec9c7724dff02b1c3332dee 
│ │ └─12527 /pause
│ └─c08faf1d0c8d33f41826c8e4998e8a70ce6ccc52b6ad89c90c34f810fbcc5355 
│   └─11601 /kube-vip manager
├─proc-sys-fs-binfmt_misc.mount 
└─dev-hugepages.mount