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 
│   │   ├─618 /lib/systemd/systemd --user
│   │   └─619 (sd-pam)
│   ├─session-4.scope 
│   │ ├─2923 sshd: zuul [priv]
│   │ └─2936 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  615 sshd: zuul [priv]
│     ├─  632 sshd: zuul@notty
│     ├─  769 /usr/bin/python3
│     ├─ 2927 ssh: /home/zuul/.ansible/cp/162.253.55.222-22-zuul [mux]
│     ├─20029 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-hpzmqjqpxtemsrlvvccvsqcgwovgehbe ; /usr/bin/python3'"'"' && sleep 0'
│     ├─20030 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-hpzmqjqpxtemsrlvvccvsqcgwovgehbe ; /usr/bin/python3' && sleep 0
│     ├─20031 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-hpzmqjqpxtemsrlvvccvsqcgwovgehbe ; /usr/bin/python3
│     ├─20032 /bin/sh -c echo BECOME-SUCCESS-hpzmqjqpxtemsrlvvccvsqcgwovgehbe ; /usr/bin/python3
│     ├─20033 /usr/bin/python3
│     ├─20034 /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
│     └─20036 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 39 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─11226 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─12787 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 32c008ba9a702ac836d63bd9e6c5aab01eb9b648f6e8b3dcd8a3468860cd7fd0 -address /run/containerd/containerd.sock
│ │ ├─12819 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 0f87b2b35ad020ed54d47a7bda918a424f69f6bf5d68b7e5f59f4ef86fe941d5 -address /run/containerd/containerd.sock
│ │ ├─12825 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 6f9c9091bb2b3a83299c39b85b9cb4c5146196cc59dea7559528975530202897 -address /run/containerd/containerd.sock
│ │ ├─12832 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 5170ef2ce25296932e1b51777840c02bddc7ef35b976fd54de4aa3dcb63c901d -address /run/containerd/containerd.sock
│ │ ├─12877 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id ad2f89cfd8bf13d0806e5f8c2ea23cc29462ef1694a6e3d2cb2181dfd192cbfe -address /run/containerd/containerd.sock
│ │ ├─13385 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 03777ed26dfe422fa1daf4c3abc8e0818f7c04aaede3045677b88b5fcb8a33a3 -address /run/containerd/containerd.sock
│ │ ├─14036 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 585c45034d7e2c3383ac130031eb8dc53c8e95d311d63b551ab0da9c33b17282 -address /run/containerd/containerd.sock
│ │ ├─14039 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id e66245f06a198e27d47d8b4fb045789aaf142c24985605bd0bda755d55e79758 -address /run/containerd/containerd.sock
│ │ ├─15224 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 019ac9714e447a6ab16226cf245ff9f9244995dafd08f9f459991004c534ad54 -address /run/containerd/containerd.sock
│ │ ├─15578 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 167abb8da9406a73e65ebdc658247f824d7cd15b041efc9e1b352269d27426aa -address /run/containerd/containerd.sock
│ │ ├─15619 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 37cecd3d7e367587771acde18231761c1e3a005eda7ff9f37b193038f87447a4 -address /run/containerd/containerd.sock
│ │ └─16003 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id f83b59488eb14c8c704e3b1fb2e862f1e3cae132c0f6a31a5ca1bb6089e01f5f -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1316 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─432 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  320 /lib/systemd/systemd-udevd
│ │ ├─20014 /lib/systemd/systemd-udevd
│ │ └─20015 /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
│ ├─atmosphere-ci-registry.service 
│ │ └─2709 /opt/atmosphere-ci-registry/bin/registry serve /opt/atmosphere-ci-registry/config.yml
│ ├─polkit.service 
│ │ └─557 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─529 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─13225 /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=162.253.55.222 --pod-infra-container-image=harbor.atmosphere.dev/registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─systemd-journald.service 
│ │ └─290 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─558 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─cloud-final.service 
│ ├─uuidd.service 
│ │ └─983 /usr/sbin/uuidd --socket-activation
│ ├─cloud-config.service 
│ ├─systemd-resolved.service 
│ │ └─325 /lib/systemd/systemd-resolved
│ ├─system-lvm2\x2dpvscan.slice 
│ ├─dbus.service 
│ │ └─525 @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
│ ├─systemd-timesyncd.service 
│ │ └─326 /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 
│ ├─a506d45d5508288957cafbebb5db1a12bd409495540fadbdde26244adee87e4d 
│ │ └─13093 etcd --advertise-client-urls=https://162.253.55.222:2379 --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://162.253.55.222:2380 --initial-cluster=instance=https://162.253.55.222:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://162.253.55.222:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://162.253.55.222:2380 --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
│ ├─f83b59488eb14c8c704e3b1fb2e862f1e3cae132c0f6a31a5ca1bb6089e01f5f 
│ │ └─16026 /pause
│ ├─32c008ba9a702ac836d63bd9e6c5aab01eb9b648f6e8b3dcd8a3468860cd7fd0 
│ │ └─12878 /pause
│ ├─e7245cd5287c93526d68e419a77f3f7569fe5b414a10da43e772fdf791d8e7bc 
│ │ └─13073 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
│ ├─5ec5b3fac5bc601fdf14b5aafc5b03aede2373970ad3073ae0910b289dd0ffae 
│ │ └─13055 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
│ ├─5170ef2ce25296932e1b51777840c02bddc7ef35b976fd54de4aa3dcb63c901d 
│ │ └─12931 /pause
│ ├─37cecd3d7e367587771acde18231761c1e3a005eda7ff9f37b193038f87447a4 
│ │ └─15647 /pause
│ ├─167abb8da9406a73e65ebdc658247f824d7cd15b041efc9e1b352269d27426aa 
│ │ └─15603 /pause
│ ├─29677dbedb37cf9e7fdcf5e2e0b5fffef4a83a74f121e117edaf28468e0389ab 
│ │ ├─14501 cilium-agent --config-dir=/tmp/cilium/config-map
│ │ └─14878 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
│ ├─115d21591d83e6387afc73906ce2652a7b0b2dde2fda3145a9a52b6dccee0328 
│ │ └─15710 /coredns -conf /etc/coredns/Corefile
│ ├─03777ed26dfe422fa1daf4c3abc8e0818f7c04aaede3045677b88b5fcb8a33a3 
│ │ └─13409 /pause
│ ├─032550d6bd9ccbd14f1c22bad938512200b394c2a2601b76d3424c505dece411 
│ │ └─13436 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─9efe29088acb06f56f3d581a12d1ba33be0364c54fc0e57629a8cb3c02ade3f8 
│ │ └─15667 /coredns -conf /etc/coredns/Corefile
│ ├─3b0d0d0d57ae26aefab6321c0d78398c778a3fac53b08fa72b29bf2cebb4126e 
│ │ └─16147 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
│ ├─e66245f06a198e27d47d8b4fb045789aaf142c24985605bd0bda755d55e79758 
│ │ └─14084 /pause
│ ├─dbc245d90f6e5fdbcba9805e3b24f1f9ef1ede9f1c2fbb8d10d131e9a005d3df 
│ │ └─13178 /kube-vip manager
│ ├─b2ca64aef7140346a78cb2f57c6a432c858fda8ae3a796a2c664454ee7cc2078 
│ │ └─15277 /usr/local/bin/envoy-gateway server --config-path=/config/envoy-gateway.yaml
│ ├─019ac9714e447a6ab16226cf245ff9f9244995dafd08f9f459991004c534ad54 
│ │ └─15252 /pause
│ ├─0f87b2b35ad020ed54d47a7bda918a424f69f6bf5d68b7e5f59f4ef86fe941d5 
│ │ └─12926 /pause
│ ├─9a999b84b04186564f18b0843e2b0eda2a36e8f6a921a1126a9d3a1e90799f9d 
│ │ └─14301 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─6f9c9091bb2b3a83299c39b85b9cb4c5146196cc59dea7559528975530202897 
│ │ └─12939 /pause
│ ├─ad2f89cfd8bf13d0806e5f8c2ea23cc29462ef1694a6e3d2cb2181dfd192cbfe 
│ │ └─12962 /pause
│ ├─585c45034d7e2c3383ac130031eb8dc53c8e95d311d63b551ab0da9c33b17282 
│ │ └─14086 /pause
│ └─66e5289ed6d2fa18ac3d3e1e9dc8d312bd6cfeb9ae45639d3321e6ddb2b86186 
│   └─13038 kube-apiserver --advertise-address=162.253.55.222 --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