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 
│   │   ├─615 /lib/systemd/systemd --user
│   │   └─616 (sd-pam)
│   ├─session-4.scope 
│   │ ├─1506 sshd: zuul [priv]
│   │ └─1519 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  612 sshd: zuul [priv]
│     ├─  629 sshd: zuul@notty
│     ├─  766 /usr/bin/python3
│     ├─ 1510 ssh: /home/zuul/.ansible/cp/162.253.55.161-22-zuul [mux]
│     ├─18659 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-hnzinjmklixgoufnwjluzjreurhsbfyq ; /usr/bin/python3'"'"' && sleep 0'
│     ├─18660 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-hnzinjmklixgoufnwjluzjreurhsbfyq ; /usr/bin/python3' && sleep 0
│     ├─18661 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-hnzinjmklixgoufnwjluzjreurhsbfyq ; /usr/bin/python3
│     ├─18662 /bin/sh -c echo BECOME-SUCCESS-hnzinjmklixgoufnwjluzjreurhsbfyq ; /usr/bin/python3
│     ├─18663 /usr/bin/python3
│     ├─18664 /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
│     └─18666 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 39 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─ 9811 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─11392 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 2c3b59d19671ff93d6ea4aa9987d11a0e74c5e85c99d0b87ab30ea0a984df14e -address /run/containerd/containerd.sock
│ │ ├─11416 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id ee65275c0747509224e8c843287732a51275e988427756999dec4bc796e24007 -address /run/containerd/containerd.sock
│ │ ├─11459 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 66c60a07dc0df645f9002934777eaa0a8095d2e00d32db4a1e0d7a5ce0bf1556 -address /run/containerd/containerd.sock
│ │ ├─11465 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 1e33fa148cccb46dce62e80a95ade4932f69fc514929cb87560f258e00d82225 -address /run/containerd/containerd.sock
│ │ ├─11490 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id aa7c3cf071f41d1959b332d16790b6b188ed5275437ecca4b5a9decbcd73749d -address /run/containerd/containerd.sock
│ │ ├─11964 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 1541f25e31c1887e4a67ea914fb9b1af63c38d80ee8d3c7cffdddcb243281208 -address /run/containerd/containerd.sock
│ │ ├─12628 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 1a736f00b37849b828c60c4bbdbfb9ae87dc2836b771163d509e154b63988736 -address /run/containerd/containerd.sock
│ │ ├─12640 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id b4563de2e1463f94b48eeac23bf2ab6e957f58a2f3d7caa54fff387db6cdf884 -address /run/containerd/containerd.sock
│ │ ├─13821 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 64645800e597da9425ca5c62395be361b64a1cf14d45d121f697a71fbb37c244 -address /run/containerd/containerd.sock
│ │ ├─14207 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 826ddcf925e7a0d84761379be38023d92d13a9abf9149567285a3736dadb8688 -address /run/containerd/containerd.sock
│ │ ├─14240 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 5255f691e8b982d6019b2c6cd9c573d4b6266a862a44124f95e34b617abe0035 -address /run/containerd/containerd.sock
│ │ └─14632 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 075b3d8b4a379c0c61f0e684ef79abdad910b8197c32c10b067aacbd7a57abac -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1314 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─434 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  323 /lib/systemd/systemd-udevd
│ │ ├─18638 /lib/systemd/systemd-udevd
│ │ └─18639 /lib/systemd/systemd-udevd
│ ├─system-serial\x2dgetty.slice 
│ │ └─serial-getty@ttyS0.service 
│ │   └─540 /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
│ ├─polkit.service 
│ │ └─555 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─529 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─11829 /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=162.253.55.161 --pod-infra-container-image=harbor.atmosphere.dev/registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─systemd-journald.service 
│ │ └─294 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─557 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─cloud-final.service 
│ ├─uuidd.service 
│ │ └─980 /usr/sbin/uuidd --socket-activation
│ ├─cloud-config.service 
│ ├─systemd-resolved.service 
│ │ └─329 /lib/systemd/systemd-resolved
│ ├─system-lvm2\x2dpvscan.slice 
│ ├─cloud-init.service 
│ ├─dbus.service 
│ │ └─525 @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
│ ├─systemd-timesyncd.service 
│ │ └─330 /lib/systemd/systemd-timesyncd
│ ├─system-getty.slice 
│ │ └─getty@tty1.service 
│ │   └─539 /sbin/agetty -o -p -- \u --noclear tty1 linux
│ └─systemd-logind.service 
│   └─531 /lib/systemd/systemd-logind
├─k8s.io 
│ ├─5255f691e8b982d6019b2c6cd9c573d4b6266a862a44124f95e34b617abe0035 
│ │ └─14267 /pause
│ ├─aa7c3cf071f41d1959b332d16790b6b188ed5275437ecca4b5a9decbcd73749d 
│ │ └─11568 /pause
│ ├─64645800e597da9425ca5c62395be361b64a1cf14d45d121f697a71fbb37c244 
│ │ └─13845 /pause
│ ├─f5600bc25a05ecd3733d9850c5f431e2c7e0d28f6bac2e02a886ab981e91f04e 
│ │ └─14300 /coredns -conf /etc/coredns/Corefile
│ ├─10821c41aa2e7f2b5b8bf0750e6b679317a628dcccb1090828c4540927c02412 
│ │ └─11673 kube-apiserver --advertise-address=162.253.55.161 --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
│ ├─075b3d8b4a379c0c61f0e684ef79abdad910b8197c32c10b067aacbd7a57abac 
│ │ └─14656 /pause
│ ├─ee65275c0747509224e8c843287732a51275e988427756999dec4bc796e24007 
│ │ └─11510 /pause
│ ├─8f4d195592b7a3d0b7ad2be4975a6e2563dfc76c4084c0cf29c0b22350ea8665 
│ │ └─11706 etcd --advertise-client-urls=https://162.253.55.161:2379 --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://162.253.55.161:2380 --initial-cluster=instance=https://162.253.55.161:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://162.253.55.161:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://162.253.55.161:2380 --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
│ ├─1541f25e31c1887e4a67ea914fb9b1af63c38d80ee8d3c7cffdddcb243281208 
│ │ └─11987 /pause
│ ├─624571c26306d37843b345dbbb1256430ab8c59c25bd677d62c88f7c6a8fea97 
│ │ └─11777 /kube-vip manager
│ ├─4651aecae5fb0f3f5faec11540dcc8bdb6e1a20efd56816f30354cf9b2c0af14 
│ │ └─14323 /coredns -conf /etc/coredns/Corefile
│ ├─f4c0fab9f5cb7e18b05c2c4dfe763d763afb6a2e7c546835a9a7666d17e2d512 
│ │ └─14775 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
│ ├─1e33fa148cccb46dce62e80a95ade4932f69fc514929cb87560f258e00d82225 
│ │ └─11536 /pause
│ ├─826ddcf925e7a0d84761379be38023d92d13a9abf9149567285a3736dadb8688 
│ │ └─14237 /pause
│ ├─2c3b59d19671ff93d6ea4aa9987d11a0e74c5e85c99d0b87ab30ea0a984df14e 
│ │ └─11440 /pause
│ ├─c640865f252f1eb4e8045bc1c940997050a7245f9c041754f55f89fec03946aa 
│ │ └─12014 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─61178e4f2c8dfb53ea5deb4f0829b3da45431234658e9dc0974017e8dc7072ef 
│ │ ├─13096 cilium-agent --config-dir=/tmp/cilium/config-map
│ │ └─13461 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
│ ├─a878fc7311690e3b79a13cbfcee4c12bb216a6fb8bb690141737ea3c7f2189b7 
│ │ └─12898 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─b4563de2e1463f94b48eeac23bf2ab6e957f58a2f3d7caa54fff387db6cdf884 
│ │ └─12689 /pause
│ ├─78f4f074506ce14ac029176bd94787f7336e7e5e5d9d181933ee36533665bd61 
│ │ └─11687 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
│ ├─da67bd457aa6cfe3452176aa33d360baf80a0349123c4ffc79afe626f1d8c293 
│ │ └─13880 /usr/local/bin/envoy-gateway server --config-path=/config/envoy-gateway.yaml
│ ├─66c60a07dc0df645f9002934777eaa0a8095d2e00d32db4a1e0d7a5ce0bf1556 
│ │ └─11551 /pause
│ ├─b3b1e92944fcee08ce0c5d4a4a5b7065310b6d2ef8a6869dd2a6e8c836cb2c40 
│ │ └─11632 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
│ └─1a736f00b37849b828c60c4bbdbfb9ae87dc2836b771163d509e154b63988736 
│   └─12677 /pause
├─proc-sys-fs-binfmt_misc.mount 
└─dev-hugepages.mount