麻烦看一下，kubeedge里一个pod一直CreashLoopBackoff
日志如下:

[root@localhost kk]# kubectl logs cloudcore-54b8c9cf95-6mf47 -n kubeedge 
W0430 09:40:49.542959       1 validation.go:165] TLSTunnelPrivateKeyFile does not exist in /etc/kubeedge/certs/server.key, will load from secret
W0430 09:40:49.543086       1 validation.go:168] TLSTunnelCertFile does not exist in /etc/kubeedge/certs/server.crt, will load from secret
W0430 09:40:49.543106       1 validation.go:171] TLSTunnelCAFile does not exist in /etc/kubeedge/ca/rootCA.crt, will load from secret
I0430 09:40:49.543144       1 server.go:64] Version: v1.6.1
W0430 09:40:49.543194       1 client_config.go:608] Neither --kubeconfig nor --master was specified.  Using the inClusterConfig.  This might not work.
F0430 09:40:49.545945       1 config.go:34] AdvertiseAddress must be specified!
goroutine 1 [running]:
github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2.stacks(0xc00000e001, 0xc0001381c0, 0x50, 0xdf)
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2/klog.go:996 +0xb8
github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2.(*loggingT).output(0x2938e20, 0xc000000003, 0x0, 0x0, 0xc00016a230, 0x28679ad, 0x9, 0x22, 0x1761600)
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2/klog.go:945 +0x19d
github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2.(*loggingT).printDepth(0x2938e20, 0x3, 0x0, 0x0, 0x1, 0xc000161a08, 0x1, 0x1)
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2/klog.go:718 +0x15e
github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2.(*loggingT).print(...)
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2/klog.go:703
github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2.Fatal(...)
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2/klog.go:1436
github.com/kubeedge/kubeedge/cloud/pkg/cloudhub/config.InitConfigure.func1()
	/go/src/github.com/kubeedge/kubeedge/cloud/pkg/cloudhub/config/config.go:34 +0x80b
sync.(*Once).doSlow(0x29648c0, 0xc000161ba8)
	/usr/local/go/src/sync/once.go:66 +0xec
sync.(*Once).Do(...)
	/usr/local/go/src/sync/once.go:57
github.com/kubeedge/kubeedge/cloud/pkg/cloudhub/config.InitConfigure(0xc000130790)
	/go/src/github.com/kubeedge/kubeedge/cloud/pkg/cloudhub/config/config.go:32 +0x69
github.com/kubeedge/kubeedge/cloud/pkg/cloudhub.Register(0xc000130790)
	/go/src/github.com/kubeedge/kubeedge/cloud/pkg/cloudhub/cloudhub.go:45 +0x2b
github.com/kubeedge/kubeedge/cloud/cmd/cloudcore/app.registerModules(0xc00051e7c0)
	/go/src/github.com/kubeedge/kubeedge/cloud/cmd/cloudcore/app/server.go:109 +0x36
github.com/kubeedge/kubeedge/cloud/cmd/cloudcore/app.NewCloudCoreCommand.func1(0xc00047e580, 0x2964820, 0x0, 0x0)
	/go/src/github.com/kubeedge/kubeedge/cloud/cmd/cloudcore/app/server.go:67 +0x2a3
github.com/kubeedge/kubeedge/vendor/github.com/spf13/cobra.(*Command).execute(0xc00047e580, 0xc00003a1b0, 0x0, 0x0, 0xc00047e580, 0xc00003a1b0)
	/go/src/github.com/kubeedge/kubeedge/vendor/github.com/spf13/cobra/command.go:846 +0x29d
github.com/kubeedge/kubeedge/vendor/github.com/spf13/cobra.(*Command).ExecuteC(0xc00047e580, 0xc0000440b8, 0x0, 0x0)
	/go/src/github.com/kubeedge/kubeedge/vendor/github.com/spf13/cobra/command.go:950 +0x349
github.com/kubeedge/kubeedge/vendor/github.com/spf13/cobra.(*Command).Execute(...)
	/go/src/github.com/kubeedge/kubeedge/vendor/github.com/spf13/cobra/command.go:887
main.main()
	/go/src/github.com/kubeedge/kubeedge/cloud/cmd/cloudcore/cloudcore.go:16 +0x64

goroutine 6 [chan receive]:
github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2.(*loggingT).flushDaemon(0x2938e20)
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2/klog.go:1131 +0x8b
created by github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2.init.0
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/klog/v2/klog.go:416 +0xd6

goroutine 7 [select]:
github.com/kubeedge/kubeedge/cloud/pkg/router/rule.do(0xc000044d80)
	/go/src/github.com/kubeedge/kubeedge/cloud/pkg/router/rule/statushandler.go:37 +0x1ee
created by github.com/kubeedge/kubeedge/cloud/pkg/router/rule.init.1
	/go/src/github.com/kubeedge/kubeedge/cloud/pkg/router/rule/statushandler.go:26 +0x63

goroutine 8 [select]:
github.com/kubeedge/kubeedge/vendor/k8s.io/apimachinery/pkg/util/wait.BackoffUntil(0x199ab68, 0x1b61d20, 0xc00050c000, 0x1, 0xc000044120)
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:167 +0x13f
github.com/kubeedge/kubeedge/vendor/k8s.io/apimachinery/pkg/util/wait.JitterUntil(0x199ab68, 0x12a05f200, 0x0, 0x1, 0xc000044120)
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:133 +0x98
github.com/kubeedge/kubeedge/vendor/k8s.io/apimachinery/pkg/util/wait.Until(...)
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:90
github.com/kubeedge/kubeedge/vendor/k8s.io/apimachinery/pkg/util/wait.Forever(0x199ab68, 0x12a05f200)
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:81 +0x4f
created by github.com/kubeedge/kubeedge/vendor/k8s.io/component-base/logs.InitLogs
	/go/src/github.com/kubeedge/kubeedge/vendor/k8s.io/component-base/logs/logs.go:58 +0x8a

[root@localhost kk]# kubectl describe pod cloudcore-54b8c9cf95-6mf47 -n kubeedge 
Name:         cloudcore-54b8c9cf95-6mf47
Namespace:    kubeedge
Priority:     0
Node:         k8s-node2/192.168.149.177
Start Time:   Thu, 29 Apr 2021 17:51:38 +0800
Labels:       k8s-app=kubeedge
              kubeedge=cloudcore
              pod-template-hash=54b8c9cf95
Annotations:  cni.projectcalico.org/podIP: 10.233.76.12/32
              cni.projectcalico.org/podIPs: 10.233.76.12/32
Status:       Running
IP:           10.233.76.12
IPs:
  IP:           10.233.76.12
Controlled By:  ReplicaSet/cloudcore-54b8c9cf95
Containers:
  cloudcore:
    Container ID:   docker://c04b095bc010965c3cfdbf25881e9da3fecda9da57ac1ddf4e18fbef75397eb9
    Image:          registry.cn-beijing.aliyuncs.com/kubesphereio/cloudcore:v1.6.1
    Image ID:       docker-pullable://registry.cn-beijing.aliyuncs.com/kubesphereio/cloudcore@sha256:6d744e1e1d17323a3e3d17d68c37b969ab6d4c6d3665d7a3051db53b2d277fc1
    Ports:          10000/TCP, 10001/TCP, 10002/TCP, 10003/TCP, 10004/TCP
    Host Ports:     0/TCP, 0/TCP, 0/TCP, 0/TCP, 0/TCP
    State:          Waiting
      Reason:       CrashLoopBackOff
    Last State:     Terminated
      Reason:       Error
      Exit Code:    255
      Started:      Fri, 30 Apr 2021 09:45:53 +0800
      Finished:     Fri, 30 Apr 2021 09:45:53 +0800
    Ready:          False
    Restart Count:  191
    Limits:
      cpu:     200m
      memory:  1Gi
    Requests:
      cpu:        100m
      memory:     512Mi
    Environment:  <none>
    Mounts:
      /etc/kubeedge from certs (rw)
      /etc/kubeedge/config from conf (rw)
      /etc/localtime from host-time (rw)
      /var/lib/kubeedge from sock (rw)
      /var/run/secrets/kubernetes.io/serviceaccount from cloudcore-token-wv4x4 (ro)
Conditions:
  Type              Status
  Initialized       True 
  Ready             False 
  ContainersReady   False 
  PodScheduled      True 
Volumes:
  conf:
    Type:      ConfigMap (a volume populated by a ConfigMap)
    Name:      cloudcore
    Optional:  false
  certs:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  cloudcore
    Optional:    false
  sock:
    Type:          HostPath (bare host directory volume)
    Path:          /var/lib/kubeedge
    HostPathType:  DirectoryOrCreate
  host-time:
    Type:          HostPath (bare host directory volume)
    Path:          /etc/localtime
    HostPathType:  
  cloudcore-token-wv4x4:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  cloudcore-token-wv4x4
    Optional:    false
QoS Class:       Burstable
Node-Selectors:  <none>
Tolerations:     node.kubernetes.io/not-ready:NoExecute for 300s
                 node.kubernetes.io/unreachable:NoExecute for 300s
Events:
  Type     Reason   Age                   From                Message
  ----     ------   ----                  ----                -------
  Warning  BackOff  41s (x4422 over 15h)  kubelet, k8s-node2  Back-off restarting failed container