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 
│   │ ├─1524 sshd: zuul [priv]
│   │ └─1537 sshd: zuul@notty
│   └─session-1.scope 
│     ├─  617 sshd: zuul [priv]
│     ├─  634 sshd: zuul@notty
│     ├─  771 /usr/bin/python3
│     ├─ 1528 ssh: /home/zuul/.ansible/cp/162.253.55.156-22-zuul [mux]
│     ├─18654 sh -c /bin/sh -c 'sudo -H -S -n  -u root /bin/sh -c '"'"'echo BECOME-SUCCESS-rrcuoquzbhffiqiqsimgqoxjxtcsbjls ; /usr/bin/python3'"'"' && sleep 0'
│     ├─18655 /bin/sh -c sudo -H -S -n  -u root /bin/sh -c 'echo BECOME-SUCCESS-rrcuoquzbhffiqiqsimgqoxjxtcsbjls ; /usr/bin/python3' && sleep 0
│     ├─18656 sudo -H -S -n -u root /bin/sh -c echo BECOME-SUCCESS-rrcuoquzbhffiqiqsimgqoxjxtcsbjls ; /usr/bin/python3
│     ├─18657 /bin/sh -c echo BECOME-SUCCESS-rrcuoquzbhffiqiqsimgqoxjxtcsbjls ; /usr/bin/python3
│     ├─18658 /usr/bin/python3
│     ├─18659 /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
│     └─18661 systemd-cgls --full --all --no-pager
├─sys-kernel-tracing.mount 
├─init.scope 
│ └─1 /lib/systemd/systemd --system --deserialize 39 nofb
├─system.slice 
│ ├─containerd.service …
│ │ ├─ 9826 /usr/bin/containerd --config /etc/containerd/config.toml
│ │ ├─11410 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id e28411070fb8c0ba3c59ed2d8f9f10d28a0ac9f1708d7c8f33dbdceb520bf5fd -address /run/containerd/containerd.sock
│ │ ├─11430 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 8cf003f86945aa91d5f92c3107038b74c8cf086fe9cad987f1fd6231e816156a -address /run/containerd/containerd.sock
│ │ ├─11455 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 31dc51b8a3d036cc4735871c251474adcd4ed4d62212a31b30669b8d02fdc091 -address /run/containerd/containerd.sock
│ │ ├─11479 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 6fc56efe466bcecf0aaeec91d385d47287924587d817675dcd6716fbdb4b715c -address /run/containerd/containerd.sock
│ │ ├─11500 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 9b972725d504ad4403afcf227ae59cae039d65331c28c343947a75cc265942d2 -address /run/containerd/containerd.sock
│ │ ├─11983 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id a53621716429193911efbf5e0673fea131b0822d9f1d3f301b953aa467936447 -address /run/containerd/containerd.sock
│ │ ├─12646 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id af2118bbe7a77fb2ab2410a5b1b30722700e4b763ac3d993475ebbd047b75f29 -address /run/containerd/containerd.sock
│ │ ├─12666 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 17404da5a49fa705c7be47351e617abfc3d9bcc535c05da667a3201df7b74e4e -address /run/containerd/containerd.sock
│ │ ├─13835 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 0b16a60a164eb017e9a0e91ea43c2fbf757a4fbbc783770eee084918df89dd2a -address /run/containerd/containerd.sock
│ │ ├─14196 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 506ed3c81682ba00336874e89ed802587b2b1b660d73f99e1b679c80ea09f301 -address /run/containerd/containerd.sock
│ │ ├─14234 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id 285451c0344dc123dfc867c5fe117b4ca26ea9926c152f1e4be8cf7bc4cf07fd -address /run/containerd/containerd.sock
│ │ └─14617 /usr/bin/containerd-shim-runc-v2 -namespace k8s.io -id f6baf5f650bb737e109273246ebbc9e3c62df905c4f353e89753ae369a3c1a06 -address /run/containerd/containerd.sock
│ ├─packagekit.service 
│ │ └─1332 /usr/libexec/packagekitd
│ ├─systemd-networkd.service 
│ │ └─436 /lib/systemd/systemd-networkd
│ ├─systemd-udevd.service 
│ │ ├─  326 /lib/systemd/systemd-udevd
│ │ ├─18631 /lib/systemd/systemd-udevd
│ │ └─18632 /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 
│ │ └─560 /usr/libexec/polkitd --no-debug
│ ├─networkd-dispatcher.service 
│ │ └─531 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
│ ├─kubelet.service 
│ │ └─11848 /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=162.253.55.156 --pod-infra-container-image=harbor.atmosphere.dev/registry.k8s.io/pause:3.9
│ ├─system-modprobe.slice 
│ ├─cloud-init-local.service 
│ ├─systemd-journald.service 
│ │ └─296 /lib/systemd/systemd-journald
│ ├─ssh.service 
│ │ └─561 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
│ ├─uuidd.service 
│ │ └─1001 /usr/sbin/uuidd --socket-activation
│ ├─systemd-resolved.service 
│ │ └─329 /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 
│ │ └─330 /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 
│ ├─6f1f22c54ce0f3e72ea5707e73f32574dae554353cfd2de3e80d71187d562bed 
│ │ └─14319 /coredns -conf /etc/coredns/Corefile
│ ├─9b972725d504ad4403afcf227ae59cae039d65331c28c343947a75cc265942d2 
│ │ └─11561 /pause
│ ├─5ac0b490d9f3398034300cbfd1201b1b6ba92beaad9f7d14a018f33908d89d25 
│ │ └─12033 /usr/local/bin/kube-proxy --config=/var/lib/kube-proxy/config.conf --hostname-override=instance
│ ├─e28411070fb8c0ba3c59ed2d8f9f10d28a0ac9f1708d7c8f33dbdceb520bf5fd 
│ │ └─11481 /pause
│ ├─8f680aa936e71e287a9b07c53d068fdfd638943f11bfe344dc3ad771e6aea4c0 
│ │ └─11670 kube-apiserver --advertise-address=162.253.55.156 --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
│ ├─f1a61c5397b6c219eec56701199e1ec64784a85171bc3d440071ad226200816f 
│ │ ├─13118 cilium-agent --config-dir=/tmp/cilium/config-map
│ │ └─13445 cilium-health-responder --listen 4240 --pidfile /var/run/cilium/state/health-endpoint.pid
│ ├─17404da5a49fa705c7be47351e617abfc3d9bcc535c05da667a3201df7b74e4e 
│ │ └─12709 /pause
│ ├─ceb2efc186c1b347808051f15d3f0e73ae4e3343718440251ac3b0a7d6243062 
│ │ └─11800 /kube-vip manager
│ ├─f6baf5f650bb737e109273246ebbc9e3c62df905c4f353e89753ae369a3c1a06 
│ │ └─14641 /pause
│ ├─8cf003f86945aa91d5f92c3107038b74c8cf086fe9cad987f1fd6231e816156a 
│ │ └─11552 /pause
│ ├─a2b39dc1a69d69e53b59be6275490f3b0ccce9752ccffebb5ca8d0dca886ccac 
│ │ └─14291 /coredns -conf /etc/coredns/Corefile
│ ├─31dc51b8a3d036cc4735871c251474adcd4ed4d62212a31b30669b8d02fdc091 
│ │ └─11577 /pause
│ ├─506ed3c81682ba00336874e89ed802587b2b1b660d73f99e1b679c80ea09f301 
│ │ └─14220 /pause
│ ├─2ba7acab4f38d113b9ddd7e2884813a17cfb49082e01706855c38d848ce90817 
│ │ └─11651 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
│ ├─7923b06e644d8bee1dfa4c3975fe5a3b1b0ee975262c0af07c340120d8c47c9f 
│ │ └─11710 etcd --advertise-client-urls=https://162.253.55.156:2379 --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://162.253.55.156:2380 --initial-cluster=instance=https://162.253.55.156:2380 --key-file=/etc/kubernetes/pki/etcd/server.key --listen-client-urls=https://127.0.0.1:2379,https://162.253.55.156:2379 --listen-metrics-urls=http://127.0.0.1:2381 --listen-peer-urls=https://162.253.55.156:2380 --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
│ ├─c3132d40f00b0210e3a8dea65dfbd32c82a5f5b74bf410c72060cf25b1b574b3 
│ │ └─12916 cilium-operator-generic --config-dir=/tmp/cilium/config-map --debug=false
│ ├─41d0ebffbb2118d5126e49788196c2d4960db0df350d64fe6a5b9e15f54eddb3 
│ │ └─11689 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
│ ├─b0abff2d73da290fb9d81d5d89827f39e58110844539f9c67e86040617e6110e 
│ │ └─14767 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
│ ├─0b16a60a164eb017e9a0e91ea43c2fbf757a4fbbc783770eee084918df89dd2a 
│ │ └─13859 /pause
│ ├─390a283a1d95ccea101ae0944dee71e7b77a70b26de214b56469d5d9e12a0dc3 
│ │ └─13894 /usr/local/bin/envoy-gateway server --config-path=/config/envoy-gateway.yaml
│ ├─285451c0344dc123dfc867c5fe117b4ca26ea9926c152f1e4be8cf7bc4cf07fd 
│ │ └─14266 /pause
│ ├─a53621716429193911efbf5e0673fea131b0822d9f1d3f301b953aa467936447 
│ │ └─12007 /pause
│ ├─6fc56efe466bcecf0aaeec91d385d47287924587d817675dcd6716fbdb4b715c 
│ │ └─11580 /pause
│ └─af2118bbe7a77fb2ab2410a5b1b30722700e4b763ac3d993475ebbd047b75f29 
│   └─12687 /pause
├─proc-sys-fs-binfmt_misc.mount 
└─dev-hugepages.mount