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 
│   │   ├─620 /lib/systemd/systemd --user
│   │   └─621 (sd-pam)
│   ├─session-4.scope 
│   │ ├─1510 sshd: zuul [priv]
│   │ └─1523 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  617 sshd: zuul [priv]
│     ├─  634 sshd: zuul@notty
│     ├─  771 /usr/bin/python3
│     ├─ 1514 ssh: /home/zuul/.ansible/cp/162.253.55.85-22-zuul [mux]
│     ├─18583 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-wwdcidbiulryloqtmwzzyfulijekrkil ; /usr/bin/python3'"'"' && sleep 0'
│     ├─18584 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-wwdcidbiulryloqtmwzzyfulijekrkil ; /usr/bin/python3' && sleep 0
│     ├─18585 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-wwdcidbiulryloqtmwzzyfulijekrkil ; /usr/bin/python3
│     ├─18586 /bin/sh -c echo BECOME-SUCCESS-wwdcidbiulryloqtmwzzyfulijekrkil ; /usr/bin/python3
│     ├─18587 /usr/bin/python3
│     ├─18588 /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
│     └─18590 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 39 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─ 9814 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─11384 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 4c1b745c37546a81e5d01d65971b94c116a83310979357e6aa73086ee2934a3d -address /run/containerd/containerd.sock
│ │ ├─11398 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 4105e1e1b11945f13bd306ebb96aacf7b96e2f3fe7832ed7dcd0e6202f6b2bfa -address /run/containerd/containerd.sock
│ │ ├─11418 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id c7aa8d5faadf9b5e8042b473a58bfddf217c245c82f293e5a1c2635b6a188bff -address /run/containerd/containerd.sock
│ │ ├─11435 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 8bb40eff66ab30e711471c14041218a13689ea3ccfca413215535e0cfd799c2b -address /run/containerd/containerd.sock
│ │ ├─11446 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 475e77da14677cbdc108c2ac643008a48a0b1e9068fb6840378ed334a2c3b73e -address /run/containerd/containerd.sock
│ │ ├─11953 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 00a33b71e3ef3c8b0d91023d9cc0a7078d6516c78450f6a1af89d5b4e7160b99 -address /run/containerd/containerd.sock
│ │ ├─12631 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id f6d27d757df33a9808d7b17a4b2db1c68eac4de01f50866a6995d877adb4d1b9 -address /run/containerd/containerd.sock
│ │ ├─12658 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 01e1f2685c22e16c5140a5696f1e4efced4739dc3ec2808484da3e91a2182b99 -address /run/containerd/containerd.sock
│ │ ├─13825 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 2d6f02a7c5fd5f0ed90012cc878ca5ba284b35acf395ca603b4eea664af08d49 -address /run/containerd/containerd.sock
│ │ ├─14174 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 872eee80fbcfd62ca32829da20b21f5f4d07d5a239549b36d0b5a038623f5f80 -address /run/containerd/containerd.sock
│ │ ├─14203 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 82831d9498cb669404e76a8ef174d3998c73581ff159822dbacb440159856200 -address /run/containerd/containerd.sock
│ │ └─14583 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id ffcccaa91441debf4910e5f69c26660085f9f7e49a723b4de2250d8e9c1a7e85 -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1318 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─428 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  320 /lib/systemd/systemd-udevd
│ │ ├─18569 /lib/systemd/systemd-udevd
│ │ └─18570 /lib/systemd/systemd-udevd
│ ├─system-serial\x2dgetty.slice 
│ │ └─serial-getty@ttyS0.service 
│ │   └─535 /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
│ ├─polkit.service 
│ │ └─558 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─525 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─11820 /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=162.253.55.85 --pod-infra-container-image=harbor.atmosphere.dev/registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─cloud-init-local.service 
│ ├─systemd-journald.service 
│ │ └─289 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─556 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─uuidd.service 
│ │ └─987 /usr/sbin/uuidd --socket-activation
│ ├─cloud-config.service 
│ ├─systemd-resolved.service 
│ │ └─324 /lib/systemd/systemd-resolved
│ ├─system-lvm2\x2dpvscan.slice 
│ ├─dbus.service 
│ │ └─521 @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
│ ├─systemd-timesyncd.service 
│ │ └─325 /lib/systemd/systemd-timesyncd
│ ├─system-getty.slice 
│ │ └─getty@tty1.service 
│ │   └─533 /sbin/agetty -o -p -- \u --noclear tty1 linux
│ └─systemd-logind.service 
│   └─528 /lib/systemd/systemd-logind
├─k8s.io 
│ ├─01e1f2685c22e16c5140a5696f1e4efced4739dc3ec2808484da3e91a2182b99 
│ │ └─12701 /pause
│ ├─e9221e5f22bc27f6f0ed17d4357fb74074a648e1c60f5293a9831ebe0999e8ff 
│ │ └─11771 /kube-vip manager
│ ├─c7aa8d5faadf9b5e8042b473a58bfddf217c245c82f293e5a1c2635b6a188bff 
│ │ └─11514 /pause
│ ├─852484630c8dfa33eee4c04d9f331f373fe8bd323df013a4fe91a834d60dcd14 
│ │ └─12004 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─f371ea0ed4ecd92137198c5734c7965a7b1bce2170d88e7e3f364a9cf532e529 
│ │ └─13885 /usr/local/bin/envoy-gateway server --config-path=/config/envoy-gateway.yaml
│ ├─82831d9498cb669404e76a8ef174d3998c73581ff159822dbacb440159856200 
│ │ └─14236 /pause
│ ├─558e3faeacdda02e03622f569d7e7d7e302417023ede8d7e2ecf5eb0c6cea8b6 
│ │ └─11679 etcd --advertise-client-urls=https://162.253.55.85:2379 --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://162.253.55.85:2380 --initial-cluster=instance=https://162.253.55.85:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://162.253.55.85:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://162.253.55.85:2380 --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
│ ├─4105e1e1b11945f13bd306ebb96aacf7b96e2f3fe7832ed7dcd0e6202f6b2bfa 
│ │ └─11512 /pause
│ ├─872eee80fbcfd62ca32829da20b21f5f4d07d5a239549b36d0b5a038623f5f80 
│ │ └─14205 /pause
│ ├─d295876214f5246643cd53af2658286fb02253fce8dd0851aa67fe7394d1b3b5 
│ │ └─14726 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
│ ├─320dd5824da7e2d2a517bb400601a85bf141ea399b9a9954b802b5ec972a1b83 
│ │ └─11694 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
│ ├─ffcccaa91441debf4910e5f69c26660085f9f7e49a723b4de2250d8e9c1a7e85 
│ │ └─14607 /pause
│ ├─4c1b745c37546a81e5d01d65971b94c116a83310979357e6aa73086ee2934a3d 
│ │ └─11509 /pause
│ ├─f6d27d757df33a9808d7b17a4b2db1c68eac4de01f50866a6995d877adb4d1b9 
│ │ └─12671 /pause
│ ├─4b7ce7032d59a7529cc682dd26a36179c292e86dacfbde738cbfc9b69c1c629a 
│ │ └─14277 /coredns -conf /etc/coredns/Corefile
│ ├─00a33b71e3ef3c8b0d91023d9cc0a7078d6516c78450f6a1af89d5b4e7160b99 
│ │ └─11978 /pause
│ ├─8bb40eff66ab30e711471c14041218a13689ea3ccfca413215535e0cfd799c2b 
│ │ └─11549 /pause
│ ├─2d6f02a7c5fd5f0ed90012cc878ca5ba284b35acf395ca603b4eea664af08d49 
│ │ └─13850 /pause
│ ├─548d85f17bf70d30198c7618bd357b376a1c3b3b70aa637cbf260c9cfe2ccbbd 
│ │ └─12906 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─2412db2da340c288793591dc36a801a1c1c63efa9a09897c380a70502abab5e8 
│ │ └─14283 /coredns -conf /etc/coredns/Corefile
│ ├─0458dd34363ad4eb8e9c2e6dca69c751fe05fef0695ec84d3c63f0c2c97306c0 
│ │ ├─13108 cilium-agent --config-dir=/tmp/cilium/config-map
│ │ └─13479 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
│ ├─475e77da14677cbdc108c2ac643008a48a0b1e9068fb6840378ed334a2c3b73e 
│ │ └─11559 /pause
│ ├─757840579a556daf208d9a39934c62cb9ae6299897aa4d8412d47289f6909c32 
│ │ └─11624 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
│ └─c4161a7eff844927d998b05d19fab4149d1e84d6b5fdebd0ce37286d23320112 
│   └─11643 kube-apiserver --advertise-address=162.253.55.85 --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
├─proc-sys-fs-binfmt_misc.mount 
└─dev-hugepages.mount