sentry: panic from makeMounts

[smarterclayton]

Form dev preview

runtime.errorString: runtime error: invalid memory address or nil pointer dereference
github.com/openshift/origin/pkg/cmd/util/serviceability.(*SentryMonitor) in CapturePanic-fm
MESSAGE

runtime error: invalid memory address or nil pointer dereference
EXCEPTION(most recent call first)FullRaw
runtime.errorString: runtime error: invalid memory address or nil pointer dereference
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/pkg/cmd/util/serviceability/panic.go", line 28, in CapturePanic-fm
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/pkg/util/runtime/runtime.go", line 49, in HandleCrash
  File "/usr/lib/golang/src/runtime/asm_amd64.s", line 479, in call32
  File "/usr/lib/golang/src/runtime/panic.go", line 458, in gopanic
  File "/usr/lib/golang/src/runtime/panic.go", line 62, in panicmem
  File "/usr/lib/golang/src/runtime/sigpanic_unix.go", line 24, in sigpanic
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/pkg/kubelet/kubelet.go", line 1225, in makeMounts
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/pkg/kubelet/kubelet.go", line 1388, in GenerateRunContainerOptions
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/pkg/kubelet/dockertools/docker_manager.go", line 1666, in runContainerInPod
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/pkg/kubelet/dockertools/docker_manager.go", line 2294, in tryContainerStart
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/pkg/kubelet/dockertools/docker_manager.go", line 2263, in SyncPod
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/pkg/kubelet/kubelet.go", line 1825, in syncPod
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/pkg/kubelet/kubelet.go", line 694, in syncPod)-fm
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/pkg/kubelet/pod_workers.go", line 172, in func1
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/pkg/kubelet/pod_workers.go", line 178, in managePodLoop
  File "/builddir/build/BUILD/atomic-openshift-git-0.46178be/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/pkg/kubelet/pod_workers.go", line 216, in func1
  File "/usr/lib/golang/src/runtime/asm_amd64.s", line 2086, in goexit

[jingxu97]

@smarterclayton do you have more details about this issue? What type of volume is used?

[smarterclayton]

It's an AWS EBS volume. On Mar 6, 2017, at 5:51 PM, Jing Xu <[email protected]> wrote: @smarterclayton <https://github.com/smarterclayton> do you have more details about this issue? What type of volume is used? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#13263 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABG_p39t7j0FGXlT_cgAygbUzwcQZs6nks5rjI3mgaJpZM4MUunF> .

[jingxu97]

which version of k8s the cluster is using?

[smarterclayton]

1.4.2 (ish).

[smarterclayton]

@sjenning @derekwaynecarr since you guys have fixed the other one