Intermittent Logging Setup Not Called and Timeout Error during vcluster list

[CB122023]

What happened?

Here’s the full error message I received during vcluster list:

% vcluster list

[controller-runtime] log.SetLogger(...) was never called; logs will not be displayed.
Detected at:
	>  goroutine 1 [running]:
	>  runtime/debug.Stack()
	>  	runtime/debug/stack.go:24 +0x64
	>  sigs.k8s.io/controller-runtime/pkg/log.eventuallyFulfillRoot()
	>  	sigs.k8s.io/[email protected]/pkg/log/log.go:60 +0xf4
	>  sigs.k8s.io/controller-runtime/pkg/log.(*delegatingLogSink).WithName(0x1400035ca40, {0x105ee15c8, 0x9})
	>  	sigs.k8s.io/[email protected]/pkg/log/deleg.go:147 +0x34
	>  github.com/go-logr/logr.Logger.WithName(...)
	>  	github.com/go-logr/[email protected]/logr.go:345
	>  github.com/loft-sh/vcluster/pkg/util/loghelper.New({0x105ee15c8?, 0x14000901500?})
	>  	github.com/loft-sh/vcluster/pkg/util/loghelper/loghelper.go:24 +0x58
	>  github.com/loft-sh/vcluster/pkg/telemetry.newCLICollector()
	>  	github.com/loft-sh/vcluster/pkg/telemetry/collect_cli.go:54 +0x34
	>  github.com/loft-sh/vcluster/pkg/telemetry.StartCLI(0x1400052cc00?)
	>  	github.com/loft-sh/vcluster/pkg/telemetry/collect_cli.go:42 +0x68
	>  github.com/loft-sh/vcluster/cmd/vclusterctl/cmd.BuildRoot.NewRootCmd.func1(0x1400052cc00?, {0x108273520?, 0x4?, 0x105ed76f0?})
	>  	github.com/loft-sh/vcluster/cmd/vclusterctl/cmd/root.go:46 +0xfc
	>  github.com/spf13/cobra.(*Command).execute(0x140003a5208, {0x108273520, 0x0, 0x0})
	>  	github.com/spf13/[email protected]/command.go:961 +0x6e4
	>  github.com/spf13/cobra.(*Command).ExecuteC(0x140003a4908)
	>  	github.com/spf13/[email protected]/command.go:1115 +0x344
	>  github.com/spf13/cobra.(*Command).Execute(...)
	>  	github.com/spf13/[email protected]/command.go:1039
	>  github.com/spf13/cobra.(*Command).ExecuteContext(...)
	>  	github.com/spf13/[email protected]/command.go:1032
	>  github.com/loft-sh/vcluster/cmd/vclusterctl/cmd.Execute()
	>  	github.com/loft-sh/vcluster/cmd/vclusterctl/cmd/root.go:78 +0xd0
	>  main.main()
	>  	github.com/loft-sh/vcluster/cmd/vclusterctl/main.go:17 +0x30

  
    NAME | NAMESPACE | STATUS | VERSION | CONNECTED | AGE  
  -------+-----------+--------+---------+-----------+------
  

What did you expect to happen?

The vcluster list command should display a list of virtual clusters without logging errors or timeouts.

How can we reproduce it (as minimally and precisely as possible)?

Not sure if it could be reproducible

Anything else we need to know?

While this issue doesn't happen all the time, it does occur occasionally. I’m sharing the logs in hopes that they might point to an underlying problem.

Host cluster Kubernetes version

$ kubectl version
# Client Version: v1.31.1
Kustomize Version: v5.4.2
Server Version: v1.30.3-gke.1969001

vcluster version

$ vcluster --version
# vcluster version 0.20.1-beta.2

VCluster Config

# My vcluster.yaml / values.yaml here