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 
│   │ ├─1507 sshd: zuul [priv]
│   │ └─1520 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  617 sshd: zuul [priv]
│     ├─  634 sshd: zuul@notty
│     ├─  771 /usr/bin/python3
│     ├─ 1511 ssh: /home/zuul/.ansible/cp/162.253.55.210-22-zuul [mux]
│     ├─18599 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-dlkljthzayftlfaxyhpjnxjszrqnbqqf ; /usr/bin/python3'"'"' && sleep 0'
│     ├─18600 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-dlkljthzayftlfaxyhpjnxjszrqnbqqf ; /usr/bin/python3' && sleep 0
│     ├─18601 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-dlkljthzayftlfaxyhpjnxjszrqnbqqf ; /usr/bin/python3
│     ├─18602 /bin/sh -c echo BECOME-SUCCESS-dlkljthzayftlfaxyhpjnxjszrqnbqqf ; /usr/bin/python3
│     ├─18603 /usr/bin/python3
│     ├─18604 /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
│     └─18606 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 39 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─ 9813 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─11387 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id f2fa29adbe5239f7116d1cf2eeed3e31f74e9899e165fc48af88b93b9e42b5c3 -address /run/containerd/containerd.sock
│ │ ├─11409 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id b026af93ab0daac143a7afebe36b32a0c4c3375a16a9d6930b697a627bea09d8 -address /run/containerd/containerd.sock
│ │ ├─11436 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 8bcd21b22004a62c30728b4a830428ecd7d7841de3409821b47232f2f0943df2 -address /run/containerd/containerd.sock
│ │ ├─11449 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 931d00a2b6da27662c1550e6f8efd931162181e47e1e9368fafd25d30c03ffd0 -address /run/containerd/containerd.sock
│ │ ├─11457 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id ea2dbaed32ad88e2dc89dec533ccdbe72b64fa6db84ce3da12872a4a201e6572 -address /run/containerd/containerd.sock
│ │ ├─11960 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 8d838dd9b3bd0fbc1f823df4c30d47f10c9cc987c4353013354d0cccdf6138f9 -address /run/containerd/containerd.sock
│ │ ├─12630 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id e050aeff5e56aeb40367d345412c27d33c23cdc755c1e652956ebdea51a24e29 -address /run/containerd/containerd.sock
│ │ ├─12649 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 220cbaa87f7c3a205ecfdbaee542d1be4e7972d4e253744c2d09fa9988366529 -address /run/containerd/containerd.sock
│ │ ├─13814 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 52bd3307077c84e51d8ab6e9b9814e4085becd30a29c649117108ae14e0f4adf -address /run/containerd/containerd.sock
│ │ ├─14171 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id e49bd5b990c9ed8b871ca8b584c7d081f573cbce78f41893490f6b5fadff26a9 -address /run/containerd/containerd.sock
│ │ ├─14211 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id e58da38c73c226689df0c65bc60484d6c589f47017898cf2dedb115307736676 -address /run/containerd/containerd.sock
│ │ └─14563 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id bf73c79edd250fc0661b8cb7748aee78e9278232c20fdf9641c9db6e82809d47 -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1315 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─436 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  325 /lib/systemd/systemd-udevd
│ │ ├─18586 /lib/systemd/systemd-udevd
│ │ └─18587 /lib/systemd/systemd-udevd
│ ├─system-serial\x2dgetty.slice 
│ │ └─serial-getty@ttyS0.service 
│ │   └─543 /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
│ ├─polkit.service 
│ │ └─555 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─532 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─11828 /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=162.253.55.210 --pod-infra-container-image=harbor.atmosphere.dev/registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─systemd-journald.service 
│ │ └─294 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─556 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─cloud-final.service 
│ ├─uuidd.service 
│ │ └─984 /usr/sbin/uuidd --socket-activation
│ ├─systemd-resolved.service 
│ │ └─330 /lib/systemd/systemd-resolved
│ ├─system-lvm2\x2dpvscan.slice 
│ ├─dbus.service 
│ │ └─528 @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
│ ├─systemd-timesyncd.service 
│ │ └─332 /lib/systemd/systemd-timesyncd
│ ├─system-getty.slice 
│ │ └─getty@tty1.service 
│ │   └─542 /sbin/agetty -o -p -- \u --noclear tty1 linux
│ └─systemd-logind.service 
│   └─534 /lib/systemd/systemd-logind
├─k8s.io 
│ ├─220cbaa87f7c3a205ecfdbaee542d1be4e7972d4e253744c2d09fa9988366529 
│ │ └─12698 /pause
│ ├─e49bd5b990c9ed8b871ca8b584c7d081f573cbce78f41893490f6b5fadff26a9 
│ │ └─14195 /pause
│ ├─52bd3307077c84e51d8ab6e9b9814e4085becd30a29c649117108ae14e0f4adf 
│ │ └─13839 /pause
│ ├─b026af93ab0daac143a7afebe36b32a0c4c3375a16a9d6930b697a627bea09d8 
│ │ └─11543 /pause
│ ├─4405cbc2dc6e413dd769c5b3db697e34108da913d91ce91cad575484c1b06732 
│ │ └─14267 /coredns -conf /etc/coredns/Corefile
│ ├─15e1260c2ee5af347de483db2bfb486582b41ce7768d012e7661c112fb649fd6 
│ │ └─13871 /usr/local/bin/envoy-gateway server --config-path=/config/envoy-gateway.yaml
│ ├─8d748124f02034b974a3ee4e4103ad0421b3053a0feb8a2d737a2a0223d6c808 
│ │ └─11686 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
│ ├─08ad598c9f50ff54776a6e1ea23e3129de8fda9c65670c5d286ae2974ca3dd7e 
│ │ └─12009 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─60dec1172116b66efe230d75ca399ad18495d4f318183c04adf4df28ee0ef646 
│ │ └─11675 etcd --advertise-client-urls=https://162.253.55.210:2379 --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://162.253.55.210:2380 --initial-cluster=instance=https://162.253.55.210:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://162.253.55.210:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://162.253.55.210:2380 --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
│ ├─5bafd37be215e42c8a1102ebe59d86e8cb988b001e6ffaa1783f5c187fe91d6a 
│ │ └─14702 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
│ ├─e58da38c73c226689df0c65bc60484d6c589f47017898cf2dedb115307736676 
│ │ └─14236 /pause
│ ├─4ee73c0b3c5ade2b3a13d2dbeaab15de12e27702c5cb22e8afd10940f722868e 
│ │ └─11649 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
│ ├─8bcd21b22004a62c30728b4a830428ecd7d7841de3409821b47232f2f0943df2 
│ │ └─11521 /pause
│ ├─ea2dbaed32ad88e2dc89dec533ccdbe72b64fa6db84ce3da12872a4a201e6572 
│ │ └─11546 /pause
│ ├─931d00a2b6da27662c1550e6f8efd931162181e47e1e9368fafd25d30c03ffd0 
│ │ └─11561 /pause
│ ├─533035fb1c181781901e647e2bf09a2a3f133855f51f33e8215d4bbaf203dea7 
│ │ └─12902 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─f2fa29adbe5239f7116d1cf2eeed3e31f74e9899e165fc48af88b93b9e42b5c3 
│ │ └─11472 /pause
│ ├─e050aeff5e56aeb40367d345412c27d33c23cdc755c1e652956ebdea51a24e29 
│ │ └─12677 /pause
│ ├─8d838dd9b3bd0fbc1f823df4c30d47f10c9cc987c4353013354d0cccdf6138f9 
│ │ └─11982 /pause
│ ├─98ea3449e53d25ec83ab02c87ec1c1f02bdbe05d47e96e48c219128adce7684c 
│ │ └─11781 /kube-vip manager
│ ├─bf73c79edd250fc0661b8cb7748aee78e9278232c20fdf9641c9db6e82809d47 
│ │ └─14586 /pause
│ ├─8b471e022f13591bc253e82a63d41d26d1528dc069bf79ef3599c17d9c49c4a2 
│ │ ├─13103 cilium-agent --config-dir=/tmp/cilium/config-map
│ │ └─13441 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
│ ├─c17fb170c8b709391762bd8d726938d6fb12fc453d9f23e3518def091ef9a75a 
│ │ └─14298 /coredns -conf /etc/coredns/Corefile
│ └─f4e828cfac6057b90f6c01ea05ecc925ae75d175fb6a2de9c8cbdace5cab02c2 
│   └─11627 kube-apiserver --advertise-address=162.253.55.210 --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