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 
│   │   ├─541 /lib/systemd/systemd --user
│   │   └─542 (sd-pam)
│   ├─session-4.scope 
│   │ ├─1266 sshd: zuul [priv]
│   │ └─1279 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  538 sshd: zuul [priv]
│     ├─  555 sshd: zuul@notty
│     ├─  686 /usr/bin/python3
│     ├─ 1270 ssh: /home/zuul/.ansible/cp/199.19.213.27-22-zuul [mux]
│     ├─16953 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-qqwwuefuycwvnphgrpzrxrynxpfaetcz ; /usr/bin/python3'"'"' && sleep 0'
│     ├─16954 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-qqwwuefuycwvnphgrpzrxrynxpfaetcz ; /usr/bin/python3' && sleep 0
│     ├─16955 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-qqwwuefuycwvnphgrpzrxrynxpfaetcz ; /usr/bin/python3
│     ├─16956 /bin/sh -c echo BECOME-SUCCESS-qqwwuefuycwvnphgrpzrxrynxpfaetcz ; /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
│     └─16959 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 42 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─ 9486 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─11055 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 5e659ec86522c2adf752d972fb83f841e75576b639d1f80d8f34a31f58425070 -address /run/containerd/containerd.sock
│ │ ├─11119 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 748f9a6160c8cdbb0a3600c9ac6f8a9833ed0703334eccd7c3a6b0a85ecfe867 -address /run/containerd/containerd.sock
│ │ ├─11120 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 50195b7262600b60d72ea02aba360aa25aade566068bc9bd2d5e9941ba4f0dfd -address /run/containerd/containerd.sock
│ │ ├─11122 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 1d3805f787ee53a8e3bb1c50281d308732c234c1fe33b5f98d77eb90ee558086 -address /run/containerd/containerd.sock
│ │ ├─11145 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 70d6e698cbdb55671825f7ee27a657e70f3cf4777f8fb041cde359439644d901 -address /run/containerd/containerd.sock
│ │ ├─11595 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 24853aae752ccd5e278958992e70a6abf16f1105229c9d05c092a291d5b96e2f -address /run/containerd/containerd.sock
│ │ ├─12206 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 09aba189ffa449fdd7f0eb4b7a662506d2148533e1c81bfd966706ad3595ecce -address /run/containerd/containerd.sock
│ │ ├─12260 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id f8253a770024eac7dc0076004e0926738d3c12aca63ab47ad0df2633e388d5f0 -address /run/containerd/containerd.sock
│ │ ├─14186 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id a5025d5f4fc94a632b5e1246de31a21c516359ebdde1a2c42559d76e7b80add7 -address /run/containerd/containerd.sock
│ │ ├─14232 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id bc00d3db702aa82d5200e140202bef287cb4a2d34eeb4a2d3f4bbcf021c969c1 -address /run/containerd/containerd.sock
│ │ └─14272 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id e3669fe1f80a664050323a0d8a4ddb881536053e23a36712204ddf07b2034ee7 -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1007 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─359 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  261 /lib/systemd/systemd-udevd
│ │ └─16939 /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 
│ │ └─484 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─454 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─11470 /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=199.19.213.27 --pod-infra-container-image=registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─cloud-init-local.service 
│ ├─systemd-journald.service 
│ │ └─231 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─485 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─cloud-final.service 
│ ├─systemd-resolved.service 
│ │ └─266 /lib/systemd/systemd-resolved
│ ├─system-lvm2\x2dpvscan.slice 
│ ├─cloud-init.service 
│ ├─dbus.service 
│ │ └─451 @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
│ ├─systemd-timesyncd.service 
│ │ └─267 /lib/systemd/systemd-timesyncd
│ ├─system-getty.slice 
│ │ └─getty@tty1.service 
│ │   └─467 /sbin/agetty -o -p -- \u --noclear tty1 linux
│ └─systemd-logind.service 
│   └─457 /lib/systemd/systemd-logind
├─k8s.io 
│ ├─a5025d5f4fc94a632b5e1246de31a21c516359ebdde1a2c42559d76e7b80add7 
│ │ └─14208 /pause
│ ├─09aba189ffa449fdd7f0eb4b7a662506d2148533e1c81bfd966706ad3595ecce 
│ │ └─12230 /pause
│ ├─b7be1dd3f1b5462a54aed68ac8a5c5d8820d9fe1c2fa3c37aedbac8f87f5e87a 
│ │ └─14317 /coredns -conf /etc/coredns/Corefile
│ ├─24853aae752ccd5e278958992e70a6abf16f1105229c9d05c092a291d5b96e2f 
│ │ └─11618 /pause
│ ├─e3669fe1f80a664050323a0d8a4ddb881536053e23a36712204ddf07b2034ee7 
│ │ └─14301 /pause
│ ├─1d3805f787ee53a8e3bb1c50281d308732c234c1fe33b5f98d77eb90ee558086 
│ │ └─11209 /pause
│ ├─e811bb2e64c152077bf7d1e07252b5432528696413fc436335abea035fa48f8b 
│ │ ├─13186 cilium-agent --config-dir=/tmp/cilium/config-map
│ │ └─13662 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
│ ├─50195b7262600b60d72ea02aba360aa25aade566068bc9bd2d5e9941ba4f0dfd 
│ │ └─11216 /pause
│ ├─6ed6904adba3a4e25caa313909e5a76e4c8ad1dde85318c570025a398c111a2d 
│ │ └─11341 kube-apiserver --advertise-address=199.19.213.27 --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
│ ├─70d6e698cbdb55671825f7ee27a657e70f3cf4777f8fb041cde359439644d901 
│ │ └─11231 /pause
│ ├─c17b924303817558c9003581f4f3dacbd556f5ba12766172ab811b8021ee3e09 
│ │ └─11315 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
│ ├─c72b571ad644f83725520125acd4288c6f46261f4695e38df019cfae65791765 
│ │ └─11351 etcd --advertise-client-urls=https://199.19.213.27:2379 --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://199.19.213.27:2380 --initial-cluster=instance=https://199.19.213.27:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://199.19.213.27:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://199.19.213.27:2380 --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
│ ├─748f9a6160c8cdbb0a3600c9ac6f8a9833ed0703334eccd7c3a6b0a85ecfe867 
│ │ └─11233 /pause
│ ├─bc00d3db702aa82d5200e140202bef287cb4a2d34eeb4a2d3f4bbcf021c969c1 
│ │ └─14263 /pause
│ ├─83e31bb79282c722a577204c4abf14344b6196f68e05597c22de233344b7a710 
│ │ └─11644 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─f8253a770024eac7dc0076004e0926738d3c12aca63ab47ad0df2633e388d5f0 
│ │ └─12284 /pause
│ ├─a5f4f657535931e2fe3a5472bf580be58f3f260403b24dbc41496d0d66cf5488 
│ │ └─11292 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
│ ├─5e659ec86522c2adf752d972fb83f841e75576b639d1f80d8f34a31f58425070 
│ │ └─11080 /pause
│ ├─4ab9e42fb9e7916076da0745957adc0e379ea3ca7c0ef3100d6e07db683c8b55 
│ │ └─12838 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─7d0e6bf31e61672fddf10b6b5365f24f6ef265953e74ad6558a038509252c0f2 
│ │ └─14367 /coredns -conf /etc/coredns/Corefile
│ ├─d6514ac4fd78e1dea4f54014a334e2e626e7798ccadf5b26609d3d842d043bb2 
│ │ └─14439 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
│ └─dbad1aa9d4b153dd3787f0dd725ccffaf5787ffd9721b2f74bd3f99f7d6efcb1 
│   └─11420 /kube-vip manager
├─proc-sys-fs-binfmt_misc.mount 
└─dev-hugepages.mount