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 
│   │ ├─1348 sshd: zuul [priv]
│   │ └─1361 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  612 sshd: zuul [priv]
│     ├─  629 sshd: zuul@notty
│     ├─  766 /usr/bin/python3
│     ├─ 1352 ssh: /home/zuul/.ansible/cp/162.253.55.52-22-zuul [mux]
│     ├─17567 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-jqnrwohrgbnbwrcsybmjyhchbkakaqmp ; /usr/bin/python3'"'"' && sleep 0'
│     ├─17568 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-jqnrwohrgbnbwrcsybmjyhchbkakaqmp ; /usr/bin/python3' && sleep 0
│     ├─17569 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-jqnrwohrgbnbwrcsybmjyhchbkakaqmp ; /usr/bin/python3
│     ├─17570 /bin/sh -c echo BECOME-SUCCESS-jqnrwohrgbnbwrcsybmjyhchbkakaqmp ; /usr/bin/python3
│     ├─17571 /usr/bin/python3
│     ├─17572 /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
│     └─17574 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 39 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─ 9612 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─11194 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id c7f3156e608a0729e2763fa0d2eab3bb88ab2c2ede449ace7ac3b16d3abd31f8 -address /run/containerd/containerd.sock
│ │ ├─11239 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 7de0533d0016b68be98c2727ebaa8ce065202a3bb452ed809d6c97cc77477afc -address /run/containerd/containerd.sock
│ │ ├─11242 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id bdbb85af635334595ec78d424b6dbe7f7004fd80a764bb9851e5fd2307d86c9c -address /run/containerd/containerd.sock
│ │ ├─11281 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 19d8c1a641ec28910f5187dc7bd833b9c5c99bc2866255c8727bdd0565a1a915 -address /run/containerd/containerd.sock
│ │ ├─11285 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 5f2d9f10f782603dc6b42744a79f82417fbfffa4d7b71ac7a9661e6ae3b39d03 -address /run/containerd/containerd.sock
│ │ ├─11738 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id c50a5652e376582e130b9bd05ce9c0558a7b6336b7d51f13d33634a92cccfc0a -address /run/containerd/containerd.sock
│ │ ├─12418 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id b31a1d33ba27817c99bb016f8d53765c68ed3d5b2b76c7c3036a03dbf2817d6d -address /run/containerd/containerd.sock
│ │ ├─12444 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id d54dd76e5ddaba9b665af897ce976d5b4ab4198ea0a46f8e3369b43ca0b43809 -address /run/containerd/containerd.sock
│ │ ├─14095 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id d9831325565fe45935cd772354fef5a2ce5193375e3b57bebcb1abb0c8a1e002 -address /run/containerd/containerd.sock
│ │ ├─14141 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 43aab23ca54a1ef2dec5d5618b35d2d4419a69195ca6c05522fbd9002b0b6df2 -address /run/containerd/containerd.sock
│ │ └─14187 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 6850661cf94ac253cfc406a608301d5d2d138827576a292e008fe5d086e8e494 -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1087 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─436 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  329 /lib/systemd/systemd-udevd
│ │ ├─17551 /lib/systemd/systemd-udevd
│ │ └─17552 /lib/systemd/systemd-udevd
│ ├─system-serial\x2dgetty.slice 
│ │ └─serial-getty@ttyS0.service 
│ │   └─541 /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
│ ├─polkit.service 
│ │ └─555 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─531 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─11626 /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=162.253.55.52 --pod-infra-container-image=harbor.atmosphere.dev/registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─systemd-journald.service 
│ │ └─295 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─558 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─uuidd.service 
│ │ └─1283 /usr/sbin/uuidd --socket-activation
│ ├─systemd-resolved.service 
│ │ └─332 /lib/systemd/systemd-resolved
│ ├─system-lvm2\x2dpvscan.slice 
│ ├─cloud-init.service 
│ ├─dbus.service 
│ │ └─528 @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
│ ├─systemd-timesyncd.service 
│ │ └─333 /lib/systemd/systemd-timesyncd
│ ├─system-getty.slice 
│ │ └─getty@tty1.service 
│ │   └─540 /sbin/agetty -o -p -- \u --noclear tty1 linux
│ └─systemd-logind.service 
│   └─534 /lib/systemd/systemd-logind
├─k8s.io 
│ ├─dd080c8b9a7c703cb086672459e816f98f2648be2b35f580cc6544b30f597600 
│ │ └─11455 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
│ ├─6850661cf94ac253cfc406a608301d5d2d138827576a292e008fe5d086e8e494 
│ │ └─14216 /pause
│ ├─c50a5652e376582e130b9bd05ce9c0558a7b6336b7d51f13d33634a92cccfc0a 
│ │ └─11762 /pause
│ ├─1ffe63f929a70e8f6359d84e593813fe4722c3ba74eb835fc28fc6b45eddfbf6 
│ │ └─11487 kube-apiserver --advertise-address=162.253.55.52 --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
│ ├─3c1b95fff5ca768106fcea03a5a6c6e4d2a42f89e08d59bd945618754f8565e1 
│ │ ├─13378 cilium-agent --config-dir=/tmp/cilium/config-map
│ │ └─13935 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
│ ├─19d8c1a641ec28910f5187dc7bd833b9c5c99bc2866255c8727bdd0565a1a915 
│ │ └─11358 /pause
│ ├─43aab23ca54a1ef2dec5d5618b35d2d4419a69195ca6c05522fbd9002b0b6df2 
│ │ └─14165 /pause
│ ├─d54dd76e5ddaba9b665af897ce976d5b4ab4198ea0a46f8e3369b43ca0b43809 
│ │ └─12485 /pause
│ ├─9f7a5f2801a65b4711ff3017ea83bff35bee426b0e6175e2f4669a52d89f9198 
│ │ └─14279 /coredns -conf /etc/coredns/Corefile
│ ├─445f40cda3cfbdf6da1de96802b4432b829f21af4f61dd0da806dacbbecad2a1 
│ │ └─11430 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
│ ├─7de0533d0016b68be98c2727ebaa8ce065202a3bb452ed809d6c97cc77477afc 
│ │ └─11325 /pause
│ ├─b5bcff47de90699d55ab4080a3100aad9216b93caa7c609fb067ab1a34517a40 
│ │ └─14528 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
│ ├─c7f3156e608a0729e2763fa0d2eab3bb88ab2c2ede449ace7ac3b16d3abd31f8 
│ │ └─11217 /pause
│ ├─62cbb66b353a15067a68eae8a26078f1f200e874405631e9ef47dc6b1f7a4b6d 
│ │ └─13055 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─6fe1ba35f824158ad7f49e102c0c32d59191591ce2ae1f2bce917c12b539b2d3 
│ │ └─14308 /coredns -conf /etc/coredns/Corefile
│ ├─bdbb85af635334595ec78d424b6dbe7f7004fd80a764bb9851e5fd2307d86c9c 
│ │ └─11315 /pause
│ ├─e9c0985d1c76769f46baf8caa3be3278af7deaf2a0a98a67bf50db9a93b6ad0b 
│ │ └─11789 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─b31a1d33ba27817c99bb016f8d53765c68ed3d5b2b76c7c3036a03dbf2817d6d 
│ │ └─12466 /pause
│ ├─d9831325565fe45935cd772354fef5a2ce5193375e3b57bebcb1abb0c8a1e002 
│ │ └─14126 /pause
│ ├─5f2d9f10f782603dc6b42744a79f82417fbfffa4d7b71ac7a9661e6ae3b39d03 
│ │ └─11375 /pause
│ ├─855fa514c07d07051e9671fa3d1e171c6facb9802c7cdb13c976a3bb8fb5771e 
│ │ └─11468 etcd --advertise-client-urls=https://162.253.55.52:2379 --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://162.253.55.52:2380 --initial-cluster=instance=https://162.253.55.52:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://162.253.55.52:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://162.253.55.52:2380 --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
│ └─ed0a4037fe1987f234e8b93a63f1de9feca0d7117c44c99fea2a510fa103010e 
│   └─11576 /kube-vip manager
├─proc-sys-fs-binfmt_misc.mount 
└─dev-hugepages.mount