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 
│   │ ├─1242 sshd: zuul [priv]
│   │ └─1255 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  538 sshd: zuul [priv]
│     ├─  555 sshd: zuul@notty
│     ├─  687 /usr/bin/python3
│     ├─ 1246 ssh: /home/zuul/.ansible/cp/162.253.55.36-22-zuul [mux]
│     ├─16991 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-bvmboqfiuqsjhpzguljlwccmapzmwkbu ; /usr/bin/python3'"'"' && sleep 0'
│     ├─16992 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-bvmboqfiuqsjhpzguljlwccmapzmwkbu ; /usr/bin/python3' && sleep 0
│     ├─16993 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-bvmboqfiuqsjhpzguljlwccmapzmwkbu ; /usr/bin/python3
│     ├─16994 /bin/sh -c echo BECOME-SUCCESS-bvmboqfiuqsjhpzguljlwccmapzmwkbu ; /usr/bin/python3
│     ├─16995 /usr/bin/python3
│     ├─16996 /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
│     └─16998 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 38 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─ 9474 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─11056 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id a24270d23f40d753b5156221c2e5026cefc27a89978132b0250ccff8cdcd66fd -address /run/containerd/containerd.sock
│ │ ├─11065 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 993f38efbeeccf5cd18050a57373808490b1fee2a1f580501f0088968e809288 -address /run/containerd/containerd.sock
│ │ ├─11071 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 2083c7f4b22692260a5871d06ee78db90358c323ec2823a02ad08f0741204864 -address /run/containerd/containerd.sock
│ │ ├─11093 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 05c141d322e37a12e310df523a499f2f5cec7498ed06cc22c7399ebdbf645d73 -address /run/containerd/containerd.sock
│ │ ├─11111 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id e8273d6cc7b8a8aa69016c03a1c3947c3d1cdf536a5f4c8910ce3883a4ae2d8c -address /run/containerd/containerd.sock
│ │ ├─11595 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 6b89775812f08d9378e80c1682739d6c33d3e9587683a2c09e463e3e809a6bb7 -address /run/containerd/containerd.sock
│ │ ├─12193 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 65817e4a771525795dc25be9e67e9ebf710549f261b66eb5f276c23d04de07cb -address /run/containerd/containerd.sock
│ │ ├─12207 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id afabbe0578a3c2a98568a0eda8a486bb98ba0295f51fe0a6c94b694c8182354e -address /run/containerd/containerd.sock
│ │ ├─13819 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 506bef8ae8e253f6666b8c52636bf1f3f3b13ce3b5ca0e5a69d1032e52d92840 -address /run/containerd/containerd.sock
│ │ ├─13852 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id dba187aa483e81cde41ea7e020eb2fce3c3f172bd1ed65e1b6e8e1a989dc4116 -address /run/containerd/containerd.sock
│ │ └─14005 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 93983b0fc72ea208c239eb313462e5a82465d8ca97ab8a8d2f13b2f1b8c62106 -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1008 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─363 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  267 /lib/systemd/systemd-udevd
│ │ └─16925 /lib/systemd/systemd-udevd
│ ├─system-serial\x2dgetty.slice 
│ │ └─serial-getty@ttyS0.service 
│ │   └─469 /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
│ ├─polkit.service 
│ │ └─482 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─457 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─11451 /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=162.253.55.36 --pod-infra-container-image=registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─cloud-init-local.service 
│ ├─systemd-journald.service 
│ │ └─237 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─481 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─cloud-final.service 
│ ├─cloud-config.service 
│ ├─systemd-resolved.service 
│ │ └─270 /lib/systemd/systemd-resolved
│ ├─system-lvm2\x2dpvscan.slice 
│ ├─dbus.service 
│ │ └─454 @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
│ ├─systemd-timesyncd.service 
│ │ └─271 /lib/systemd/systemd-timesyncd
│ ├─system-getty.slice 
│ │ └─getty@tty1.service 
│ │   └─468 /sbin/agetty -o -p -- \u --noclear tty1 linux
│ └─systemd-logind.service 
│   └─462 /lib/systemd/systemd-logind
├─k8s.io 
│ ├─3d22bfd8c011021dc2ead3204e2f453a217f3c1021e9e23a704a7b948a4deb45 
│ │ └─11335 kube-apiserver --advertise-address=162.253.55.36 --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
│ ├─2083c7f4b22692260a5871d06ee78db90358c323ec2823a02ad08f0741204864 
│ │ └─11155 /pause
│ ├─5d311cd6f7414a212a0dac27af2a223b9151ddf4bbab0428754981821dc13ba7 
│ │ └─14129 /coredns -conf /etc/coredns/Corefile
│ ├─65817e4a771525795dc25be9e67e9ebf710549f261b66eb5f276c23d04de07cb 
│ │ └─12229 /pause
│ ├─993f38efbeeccf5cd18050a57373808490b1fee2a1f580501f0088968e809288 
│ │ └─11201 /pause
│ ├─c2d184c5866f35e1e8ec598bbee3c6c50bad6f1db0fce990b2d1d01b7322756f 
│ │ └─11279 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
│ ├─6b89775812f08d9378e80c1682739d6c33d3e9587683a2c09e463e3e809a6bb7 
│ │ └─11615 /pause
│ ├─e8273d6cc7b8a8aa69016c03a1c3947c3d1cdf536a5f4c8910ce3883a4ae2d8c 
│ │ └─11197 /pause
│ ├─3a587e34128b1d4395943c9cc33e57758b2aef04c52ebc3d8cd2e35dc6b477e2 
│ │ └─11403 /kube-vip manager
│ ├─5e68ec9c2512c4f418eddcfe4be326e9ee8f4842491ae55fd80da72a148cf7be 
│ │ └─11312 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
│ ├─afabbe0578a3c2a98568a0eda8a486bb98ba0295f51fe0a6c94b694c8182354e 
│ │ └─12257 /pause
│ ├─98128fdb9848d54455ee4f93e389c1f2395307facfbaf69ed0fe55eced623d69 
│ │ └─14200 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
│ ├─b16c1721da474a63a61891ff73df4caa823911a4e4f784941a376adc4f430d96 
│ │ └─13938 /coredns -conf /etc/coredns/Corefile
│ ├─8794ebacca6dd5517fb335e29ca3364b050153bf7f7c67f8449bbb8ee1938d6a 
│ │ └─11643 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─a24270d23f40d753b5156221c2e5026cefc27a89978132b0250ccff8cdcd66fd 
│ │ └─11216 /pause
│ ├─05c141d322e37a12e310df523a499f2f5cec7498ed06cc22c7399ebdbf645d73 
│ │ └─11176 /pause
│ ├─f572f5099075317832f41449dd7a89fedbaeb516fcd9c14799e81d9784a8fcb6 
│ │ └─11329 etcd --advertise-client-urls=https://162.253.55.36:2379 --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://162.253.55.36:2380 --initial-cluster=instance=https://162.253.55.36:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://162.253.55.36:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://162.253.55.36:2380 --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
│ ├─506bef8ae8e253f6666b8c52636bf1f3f3b13ce3b5ca0e5a69d1032e52d92840 
│ │ └─13853 /pause
│ ├─635156a027921c9693f888bce2d5ccb7de0bc0c955aa2fb1329c672afaa04fb1 
│ │ └─12786 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─dba187aa483e81cde41ea7e020eb2fce3c3f172bd1ed65e1b6e8e1a989dc4116 
│ │ └─13882 /pause
│ ├─8d731c45e36b7df57f5a372be85d245c7241acb5e78497a24783a6b5130e6fba 
│ │ ├─13128 cilium-agent --config-dir=/tmp/cilium/config-map
│ │ └─13645 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
│ └─93983b0fc72ea208c239eb313462e5a82465d8ca97ab8a8d2f13b2f1b8c62106 
│   └─14054 /pause
├─proc-sys-fs-binfmt_misc.mount 
└─dev-hugepages.mount