Missing resources in sysdump: an empty namespace may not be set when a resource name is provided

[pchaigno]

Unexpected output

Several resources are missing from the sysdump because of an an empty namespace may not be set when a resource name is provided error:

[...]
⚠️ The following tasks failed, the sysdump may be incomplete:
⚠️ [12] Collecting Cilium egress NAT policies: failed to collect Cilium egress NAT policies: the server could not find the requested resource (get ciliumegressnatpolicies.cilium.io)
⚠️ [13] Collecting Cilium Egress Gateway policies: failed to collect Cilium Egress Gateway policies: the server could not find the requested resource (get ciliumegressgatewaypolicies.cilium.io)
⚠️ [14] Collecting Cilium local redirect policies: failed to collect Cilium local redirect policies: the server could not find the requested resource (get ciliumlocalredirectpolicies.cilium.io)
⚠️ [19] Collecting CiliumClusterwideEnvoyConfigs: failed to collect CiliumClusterwideEnvoyConfigs: the server could not find the requested resource (get ciliumclusterwideenvoyconfigs.cilium.io)
⚠️ [20] Collecting CiliumEnvoyConfigs: failed to collect CiliumEnvoyConfigs: the server could not find the requested resource (get ciliumenvoyconfigs.cilium.io)
⚠️ [21] Collecting Cilium etcd secret: failed to collect Cilium etcd secret: an empty namespace may not be set when a resource name is provided
⚠️ [22] Collecting the Cilium configuration: failed to collect the Cilium configuration: an empty namespace may not be set when a resource name is provided
⚠️ [24] Collecting the Hubble daemonset: failed to collect the Hubble daemonset: an empty namespace may not be set when a resource name is provided
⚠️ [25] Collecting the Hubble Relay configuration: failed to collect the Hubble Relay configuration: an empty namespace may not be set when a resource name is provided
⚠️ [26] Collecting the Hubble Relay deployment: failed to collect the Hubble Relay deployment: an empty namespace may not be set when a resource name is provided
⚠️ [27] Collecting the Hubble UI deployment: failed to collect the Hubble UI deployment: an empty namespace may not be set when a resource name is provided
⚠️ [28] Collecting the Cilium operator deployment: failed to collect the Cilium operator deployment: an empty namespace may not be set when a resource name is provided
⚠️ [29] Collecting the 'clustermesh-apiserver' deployment: failed to collect the 'clustermesh-apiserver' deployment: an empty namespace may not be set when a resource name is provided
⚠️ [31] Collecting the CNI configmap: failed to collect the CNI configuration configmap: an empty namespace may not be set when a resource name is provided
⚠️ [44] Collecting kvstore data: failed to get cilium-config ConfigMap: an empty namespace may not be set when a resource name is provided
⚠️ Please note that depending on your Cilium version and installation options, this may be expected
🗳 Compiling sysdump
✅ The sysdump has been saved to /home/paul/cilium-cli/cilium-sysdump-20221211-153432.zip

Reproduction Steps

gcloud container clusters create test-cluster --num-nodes 2 --machine-type n1-standard-4 --zone europe-west4-a --node-taints node.cilium.io/agent-not-ready=true:NoSchedule
cilium install
cilium sysdump