Hey I observed the following issue with pso which renders it unusable in 25 of our customer clusters
We can still not upgrade to portworx because of missing features, ```E0105 1755.820180 1 runtime.go:69] Observed a panic: "invalid memory address or nil pointer dereference" (runtime error: invalid memory address or nil pointer dereference) /go/src/pso.purestorage.com/cockroach-operator/vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go:76 /go/src/pso.purestorage.com/cockroach-operator/vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go:65 /go/src/pso.purestorage.com/cockroach-operator/vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go:51 /usr/local/go/src/runtime/panic.go:969 /usr/local/go/src/runtime/panic.go:212 /usr/local/go/src/runtime/signal_unix.go:742 /go/src/pso.purestorage.com/cockroach-operator/pkg/apis/pso/v1alpha1/intrusion_types.go:232 /go/src/pso.purestorage.com/cockroach-operator/pkg/apis/pso/v1alpha1/intrusion_types.go:209 /go/src/pso.purestorage.com/cockroach-operator/pkg/controller/cockroach/intrusion/intrusion_controller.go:444 /go/src/pso.purestorage.com/cockroach-operator/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:215 /go/src/pso.purestorage.com/cockroach-operator/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:158 /go/src/pso.purestorage.com/cockroach-operator/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:133 /go/src/pso.purestorage.com/cockroach-operator/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:134 /go/src/pso.purestorage.com/cockroach-operator/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:88 /usr/local/go/src/runtime/asm_amd64.s:1374 panic: runtime error: invalid memory address or nil pointer dereference [recovered] panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0xf6b5a7] goroutine 417 [running]: http://k8s.io/apimachinery/pkg/util/runtime.HandleCrash(0x0|k8s.io/apimachinery/pkg/util/runtime.HandleCrash(0x0, 0x0, 0x0) /go/src/pso.purestorage.com/cockroach-operator/vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go:58 +0x10c panic(0x161fd00, 0x22731b0) /usr/local/go/src/runtime/panic.go:969 +0x1b9 http://pso.purestorage.com/cockroach-operator/pkg/apis/pso/v1alpha1.GetNodeIdentifier|pso.purestorage.com/cockroach-operator/pkg/apis/pso/v1alpha1.GetNodeIdentifier(0xc0006d9564, 0xa, 0x0, 0xc00079d360, 0x11, 0x0, 0x0) /go/src/pso.purestorage.com/cockroach-operator/pkg/apis/pso/v1alpha1/intrusion_types.go:232 +0x67 http://pso.purestorage.com/cockroach-operator/pkg/apis/pso/v1alpha1.ValidateIntrusionSpec(0xc0005f2408|pso.purestorage.com/cockroach-operator/pkg/apis/pso/v1alpha1.ValidateIntrusionSpec(0xc0005f2408, 0xc0002d0140, 0x0) /go/src/pso.purestorage.com/cockroach-operator/pkg/apis/pso/v1alpha1/intrusion_types.go:209 +0x2c5 http://pso.purestorage.com/cockroach-operator/pkg/controller/cockroach/intrusion.(*ReconcileIntrusion).Reconcile(0xc00057b6c0|pso.purestorage.com/cockroach-operator/pkg/controller/cockroach/intrusion.(*ReconcileIntrusion).Reconcile(0xc00057b6c0, 0xc0006d9520, 0xa, 0xc0006d9504, 0x6, 0xc0007ef578, 0xc0007ef578, 0x448f33, 0xc000092a18) /go/src/pso.purestorage.com/cockroach-operator/pkg/controller/cockroach/intrusion/intrusion_controller.go:444 +0x12f2 http://sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem(0xc00025ca00|sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem(0xc00025ca00, 0xc0008eab00) /go/src/pso.purestorage.com/cockroach-operator/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:215 +0x1de http://sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func1()|sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func1() /go/src/pso.purestorage.com/cockroach-operator/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:158 +0x36 http://k8s.io/apimachinery/pkg/util/wait.JitterUntil.func1(0xc0005994c0)|k8s.io/apimachinery/pkg/util/wait.JitterUntil.func1(0xc0005994c0) /go/src/pso.purestorage.com/cockroach-operator/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:133 +0x5f http://k8s.io/apimachinery/pkg/util/wait.JitterUntil(0xc0005994c0|k8s.io/apimachinery/pkg/util/wait.JitterUntil(0xc0005994c0, 0x3b9aca00, 0x0, 0x1, 0xc0005c3d40) /go/src/pso.purestorage.com/cockroach-operator/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:134 +0x105 http://k8s.io/apimachinery/pkg/util/wait.Until(0xc0005994c0|k8s.io/apimachinery/pkg/util/wait.Until(0xc0005994c0, 0x3b9aca00, 0xc0005c3d40) /go/src/pso.purestorage.com/cockroach-operator/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:88 +0x4d created by http://sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start|sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start /go/src/pso.purestorage.com/cockroach-operator/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:157 +0x331```